Posaconazole : interactions médicamenteuses

• CYP3A Inhibitors: Avoid co-administration with strong CYP3A inhibitors. (notice Acalabrutinib, Interactions médicamenteuses)

Prevention or Management Administration of Noxafil PowderMix with alcohol is not recommended. (notice Posaconazole, Interactions médicamenteuses)

…(Childs-Pugh categories B and C), since alfuzosin blood levels are increased in these patients [see Use in Specific Populations (8.7) and Clinical Pharmacology (12.3) ]. with potent CYP3A4 inhibitors such as ketoconazole, itraconazole, and ritonavir, since alfuzosin blood levels are increased [see Drug Interactions (7.1) and Clinical Pharmacology (12.3) ] . in… (notice Alfuzosine, Contre-indications)

Concomitant use of almotriptan tablets and potent CYP3A4 inhibitors should be avoided in patients with renal or hepatic impairment [see Clinical Pharmacology ( 12.3 )] . (notice Almotriptan, Interactions médicamenteuses)

• taking strong cytochrome P450 3A (CYP3A) inhibitors (e.g., ketoconazole, itraconazole), except ritonavir [see Dosage and Administration (2.5) , Warnings and Precautions (5.5) , Drug Interactions (7.1) ] . (notice Alprazolam, Contre-indications)

Reserve the combination of amiodarone with other antiarrhythmic therapies that prolong the QTc to patients with life-threatening ventricular arrhythmias who are incompletely responsive to a single agent. (notice Amiodarone, Mises en garde et précautions)

Prevention or Management Atorvastatin, Lovastatin, Simvastatin Concomitant use with posaconazole is contraindicated. (notice Posaconazole, Interactions médicamenteuses)

For patients receiving ELIQUIS at a dose of 2.5 mg twice daily, avoid coadministration with combined P-gp and strong CYP3A4 inhibitors [see Dosage and Administration (2.6) and Clinical Pharmacology (12.3) ] . (notice Apixaban, Interactions médicamenteuses)

Prevention or Management Atorvastatin, Lovastatin, Simvastatin Concomitant use with posaconazole is contraindicated. (notice Posaconazole, Interactions médicamenteuses)

Do not use avanafil in patients taking strong CYP3A4 inhibitors [see Warnings and Precautions ( 5.2 ) and Dosage and Administration ( 2.3 )]. (notice Avanafil, Interactions médicamenteuses)

This risk which can be fatal should be considered in patients with certain cardiovascular disorders including known QT prolongation or history torsades de pointes, those with proarrhythmic conditions, and with other drugs that prolong the QT interval. (notice Azithromycine, Mises en garde et précautions)

Concomitant administration of BIXLENVO with combined P-gp, UGT1A1, and strong CYP3A inhibitors is not recommended. (notice Bictégravir, emtricitabine et ténofovir alafénamide, Interactions médicamenteuses)

Co-administration of such combinations of a CYP2C9 inhibitor plus a strong or moderate CYP3A inhibitor with TRACLEER is not recommended. (notice Bosentan, Interactions médicamenteuses)

• Strong and Moderate CYP3A Inhibitors: Avoid concomitant use with BOSULIF. (notice Bosutinib, Interactions médicamenteuses)

Use with Ergot Alkaloids Noxafil may increase the plasma concentrations of ergot alkaloids (ergotamine and dihydroergotamine) which may lead to ergotism [see Drug Interactions (7.2) ]. (notice Posaconazole, Contre-indications)

Evaluate patients starting CYP3A4 inhibitors or stopping CYP3A4 inducers at frequent intervals for respiratory depression. (notice Buprénorphine, Interactions médicamenteuses)

The effects of concomitant use or discontinuation of cytochrome P450 3A4 inducers, 3A4 inhibitors, or 2D6 inhibitors with codeine are complex. (notice Butalbital, aspirine, caféine et codéine, Mise en garde encadrée)

Interactions with Drugs Affecting Cytochrome P450 Isoenzymes The effects of concomitant use or discontinuation of cytochrome P450 3A4 inducers, 3A4 inhibitors, or 2D6 inhibitors with codeine are complex. (notice Butalbital, paracétamol, caféine et codéine, Mise en garde encadrée)

Use with Ergot Alkaloids Noxafil may increase the plasma concentrations of ergot alkaloids (ergotamine and dihydroergotamine) which may lead to ergotism [see Drug Interactions (7.2) ]. (notice Posaconazole, Contre-indications)

Avoid taking a strong CYP3A4 inhibitor (e.g., ketoconazole, itraconazole, clarithromycin, atazanavir, indinavir, nefazodone, nelfinavir, ritonavir, saquinavir, telithromycin, voriconazole) while taking COMETRIQ or reduce the dosage of COMETRIQ if concomitant use with strong CYP3A4 inhibitors cannot be avoided [see Dosage and Administration ( 2.2 ), Clinical Pharmacology… (notice Cabozantinib, Interactions médicamenteuses)

Nephrotoxicity and leukoencephalopathy (including deaths) have been reported in clinical efficacy studies in patients with elevated cyclosporine or tacrolimus concentrations. (notice Posaconazole, Mises en garde et précautions)

Prevention or Management Avoid concomitant use of Noxafil oral suspension with cimetidine or esomeprazole unless the benefit outweighs the risks. (notice Posaconazole, Interactions médicamenteuses)

Avoid use in patients with known prolongation, those with hypokalemia, and with other drugs that prolong the QT interval. (notice Ciprofloxacine, Mises en garde et précautions)

Known hypersensitivity to posaconazole or other azole antifungal agents. (notice Posaconazole, Contre-indications)

Interactions with Drugs Affecting Cytochrome P450 Isoenzymes The effects of concomitant use or discontinuation of cytochrome P450 3A4 inducers, 3A4 inhibitors, or 2D6 inhibitors with codeine are complex. (notice Codéine, Mise en garde encadrée)

Patients with renal or hepatic impairment should not be given colchicine capsules with drugs that inhibit both P-glycoprotein and CYP3A4 inhibitors [see Drug Interactions (7) ] . (notice Colchicine, Contre-indications)

Avoid use of PRADAXA Capsules and P-gp inhibitors in patients with severe renal impairment (CrCl 15-30 mL/min) [see Drug Interactions (7.1) and Use in Specific Populations (8.6) ] . (notice Dabigatran, Mises en garde et précautions)

Strong CYP3A4 inhibitors: Avoid concomitant use. (notice Daridorexant, Interactions médicamenteuses)

When co-administration is required, the daily dose of ketoconazole or itraconazole should not exceed 200 mg with monitoring for increased antifungal adverse events. voriconazole ↓ voriconazole Voriconazole is not recommended for patients receiving PREZISTA/ritonavir unless an assessment comparing predicted benefit to risk ratio justifies the use of voriconazole. (notice Darunavir, Interactions médicamenteuses)

Avoid concomitant use of strong CYP3A4 inhibitors. (notice Dasatinib, Interactions médicamenteuses)

• Avoid concomitant use of strong CYP3A4 inhibitors or inducers. (notice Dexaméthasone, Interactions médicamenteuses)

CYP3A4 substrates (pimozide, quinidine): can result in QTc interval prolongation and cases of torsades de pointes (TdP) ( 4.3 , 5.2 , 7.2 ) (notice Posaconazole, Contre-indications)

Use with Ergot Alkaloids Noxafil may increase the plasma concentrations of ergot alkaloids (ergotamine and dihydroergotamine) which may lead to ergotism [see Drug Interactions (7.2) ]. (notice Posaconazole, Contre-indications)

Concomitant use of Docetaxel Injection and drugs that inhibit CYP3A4 may increase exposure to docetaxel and should be avoided. (notice Docétaxel, Interactions médicamenteuses)

Use with Drugs that Prolong QT Interval and Antiarrhythmic Agents The use of dofetilide in conjunction with other drugs that prolong the QT interval has not been studied and is not recommended. (notice Dofétilide, Mises en garde)

Avoid concomitant use of Doxorubicin Hydrochloride Injection with inhibitors of CYP3A4, CYP2D6, or P-gp. (notice Doxorubicine, Interactions médicamenteuses)

Drug-Drug Interactions Strong Inhibitors of Cytochrome P450 (CYP) 3A4 Tamsulosin-containing products, including JALYN, should not be coadministered with strong CYP3A4 inhibitors (e.g., ketoconazole) as this can significantly increase tamsulosin exposure [see Drug Interactions (7.1) , Clinical Pharmacology (12.3) ]. (notice Dutastéride et tamsulosine, Mises en garde et précautions)

Known hypersensitivity to posaconazole or other azole antifungal agents. (notice Posaconazole, Contre-indications)

Prevention or Management Efavirenz Avoid concomitant use of posaconazole with efavirenz, unless the benefit outweighs the risks. (notice Posaconazole, Interactions médicamenteuses)

Prevention or Management Efavirenz Avoid concomitant use of posaconazole with efavirenz, unless the benefit outweighs the risks. (notice Posaconazole, Interactions médicamenteuses)

• Recent use (i.e., within at least 72 hours) of the following potent CYP3A4 inhibitors: ketoconazole, itraconazole, nefazodone, troleandomycin, clarithromycin, ritonavir, or nelfinavir [see Drug Interactions (7.2) and Clinical Pharmacology (12.3) ]. (notice Élétriptan, Contre-indications)

Concomitant use of COMPLERA with drugs with a known risk to prolong the QTc interval of the electrocardiogram may increase the risk of Torsade de Pointes. (notice Emtricitabine, rilpivirine et ténofovir, Mises en garde et précautions)

…Patients Eplerenone is contraindicated in all patients with: • serum potassium > 5.5 mEq/L at initiation, • creatinine clearance ≤ 30 mL/min, or • concomitant administration of strong CYP3A inhibitors (e.g., ketoconazole, itraconazole, nefazodone, troleandomycin, clarithromycin, ritonavir, and nelfinavir) [see Drug Interactions (7.1) , Clinical Pharmacology (12.3)… (notice Éplérénone, Contre-indications)

Prevention or Management Ergotamine, Dihydroergotamine Concomitant use with posaconazole is contraindicated. (notice Posaconazole, Interactions médicamenteuses)

Avoid co-administering erlotinib with strong CYP3A4 inhibitors (e.g., boceprevir, clarithromycin, conivaptan, indinavir, itraconazole, ketoconazole, lopinavir/ritonavir, nefazodone, nelfinavir, posaconazole, ritonavir, saquinavir, telithromycin, voriconazole, grapefruit or grapefruit juice) or a combined CYP3A4 and CYP1A2 inhibitor (e.g., ciprofloxacin). (notice Erlotinib, Interactions médicamenteuses)

Prevention or Management Avoid concomitant use of Noxafil oral suspension with cimetidine or esomeprazole unless the benefit outweighs the risks. (notice Posaconazole, Interactions médicamenteuses)

Consequently, estazolam should be avoided in patients receiving ketoconazole and itraconazole, which are very potent inhibitors of CYP3A (see CONTRAINDICATIONS ). (notice Estazolam, Mises en garde)

Do not administer antifungal agents, unless fungal infection has been diagnosed. (notice Évérolimus, Mises en garde et précautions)

Prevention or Management Atorvastatin, Lovastatin, Simvastatin Concomitant use with posaconazole is contraindicated. (notice Posaconazole, Interactions médicamenteuses)

• Concomitant use with CYP3A4 inhibitors (or discontinuation of CYP3A4 inducers) can result in a fatal overdose of fentanyl. (notice Fentanyl, Mise en garde encadrée)

CYP3A4 Inhibitors Doses of Toviaz greater than 4 mg are not recommended in adult patients taking strong CYP3A4 inhibitors, such as ketoconazole, itraconazole, and clarithromycin [see Dosage and Administration (2.5) ]. (notice Fésotérodine, Interactions médicamenteuses)

Contraindicated with Strong or Moderate CYP3A4 Inhibitors The concomitant use of ADDYI and moderate or strong CYP3A4 inhibitors increases flibanserin concentrations, which can cause severe hypotension and syncope [see Warnings and Precautions (5.2) ] . (notice Flibansérine, Mise en garde encadrée)

Known hypersensitivity to posaconazole or other azole antifungal agents. (notice Posaconazole, Contre-indications)

Strong cytochrome P450 3A4 inhibitors (e.g., ritonavir, ketoconazole): Use not recommended. (notice Fluticasone, Interactions médicamenteuses)

Avoid strong cytochrome P450 3A4 inhibitors (e.g., ritonavir, ketoconazole): May increase risk of systemic corticosteroid and cardiovascular effects. (notice Fluticasone et salmétérol, Interactions médicamenteuses)

HMG-CoA Reductase Inhibitors Primarily Metabolized through CYP3A4 ( 4.4 , 7.2 ) (notice Posaconazole, Contre-indications)

(See DOSAGE and ADMINISTRATION. ) Because of the risk of QT prolongation and the potential for torsades de pointes, the use of FOSCAVIR should be avoided in combination with agents known to prolong the QT interval including Class IA (e.g., quinidine or procainamide) or Class III (e.g., dofetilide, amiodarone, sotalol) antiarrhythmic agents, phenothiazines, tricyclic… (notice Foscarnet, Interactions médicamenteuses)

Avoid co-administration of CONTEPO with drugs known to prolong the QT interval. (notice Fosfomycine, Interactions médicamenteuses)

Cytochrome P450 3A4 Interaction The concomitant use of HYSINGLA ER with all cytochrome P450 3A4 inhibitors may result in an increase in hydrocodone plasma concentrations, which could increase or prolong adverse reactions and may cause potentially fatal respiratory depression. (notice Hydrocodone, Mise en garde encadrée)

Cytochrome P450 3A4 Interaction The concomitant use of Hydrocodone Polistirex and Chlorpheniramine Polistirex with all cytochrome P450 3A4 inhibitors may result in an increase in hydrocodone plasma concentrations, which could increase or prolong adverse drug effects and may cause potentially fatal respiratory depression. (notice Hydrocodone et chlorphénamine, Mise en garde encadrée)

Cytochrome P450 3A4 Interaction The concomitant use of hydrocodone bitartrate and homatropine methylbromide with all cytochrome P450 3A4 inhibitors may result in an increase in hydrocodone plasma concentrations, which could increase or prolong adverse drug effects and may cause potentially fatal respiratory depression. (notice Hydrocodone et homatropine, Mise en garde encadrée)

Cytochrome P450 3A4 Interaction The concomitant use of Hydrocodone Bitartrate and Ibuprofen Tablets with all cytochrome P450 3A4 inhibitors may result in an increase in hydrocodone plasma concentrations, which may cause potentially fatal respiratory depression. (notice Hydrocodone et ibuprofène, Mise en garde encadrée)

Cytochrome P450 3A4 Interaction The concomitant use of hydrocodone bitartrate and acetaminophen tablets with all Cytochrome P450 3A4 inhibitors may result in an increase in hydrocodone plasma concentrations, which could increase or prolong adverse reactions and may cause potentially fatal respiratory depression. (notice Hydrocodone et paracétamol, Mise en garde encadrée)

Therefore, PLAQUENIL is not recommended in patients taking other drugs that have the potential to prolong the QT interval. (notice Hydroxychloroquine, Mises en garde et précautions)

Avoid the use of FANAPT in combination with any other drugs that prolong the QT interval [see Warnings and Precautions (5.3) ] . (notice Ilopéridone, Interactions médicamenteuses)

• Strong CYP3A4 Inhibitors: Do not administer strong CYP3A4 inhibitors with CAMPTOSAR. (notice Irinotécan, Interactions médicamenteuses)

Known hypersensitivity to posaconazole or other azole antifungal agents. (notice Posaconazole, Contre-indications)

…bradycardia [see Warnings and Precautions ( 5.3 )] • Severe hepatic impairment [see Use in Specific Populations ( 8.6 )] • Pacemaker dependence (heart rate maintained exclusively by the pacemaker) [see Drug Interactions ( 7.3 )] • Concomitant use of strong cytochrome P450 3A4 (CYP3A4) inhibitors [see Drug Interactions ( 7.1 )] Acute decompensated heart failure ( 4 ) (notice Ivabradine, Contre-indications)

Known hypersensitivity to posaconazole or other azole antifungal agents. (notice Posaconazole, Contre-indications)

Avoid strong CYP3A4 inhibitors. (notice Lapatinib, Interactions médicamenteuses)

Strong CYP3A4 Inhibitors: Avoid coadministration of strong CYP3A4 inhibitors with VITRAKVI. (notice Larotrectinib, Interactions médicamenteuses)

Strong or moderate CYP3A inhibitors: Avoid concomitant use. (notice Lemborexant, Interactions médicamenteuses)

Avoid use in patients with known prolongation, those with hypokalemia, and with other drugs that prolong the QT interval ( 5.11 , 8.5 ) (notice Lévofloxacine, Mises en garde et précautions)

Concomitant administration of JUXTAPID with moderate or strong CYP3A4 inhibitors, as this can increase JUXTAPID exposure [see Warnings and Precautions (5.6) , Drug Interactions (7.1) , and Clinical Pharmacology (12.3) ]. (notice Lomitapide, Contre-indications)

Avoid use in patients with congenital long QT syndrome, those with hypokalemia, and with other drugs that prolong the QT interval. (notice Lopinavir et ritonavir, Mises en garde et précautions)

• Strong CYP3A Inhibitors : Avoid concomitant use; reduce LORBRENA dose if concomitant use cannot be avoided. (notice Lorlatinib, Interactions médicamenteuses)

Prevention or Management Atorvastatin, Lovastatin, Simvastatin Concomitant use with posaconazole is contraindicated. (notice Posaconazole, Interactions médicamenteuses)

Strong CYP3A4 inhibitors (e.g., ketoconazole, clarithromycin, ritonavir, voriconazole, mibefradil, etc.) [see Drug Interactions ( 7.1 )]. (notice Lurasidone, Contre-indications)

Strong CYP3A4 inhibitors (ketoconazole, ritonavir) increase exposure to macitentan: avoid co-administration with OPSUMIT ( 7.2 , 12.3 ) . (notice Macitentan, Interactions médicamenteuses)

SELZENTRY is contraindicated in patients with severe renal impairment or ESRD (creatinine clearance [CrCl] less than 30 mL per minute) who are concomitantly taking potent CYP3A inhibitors or inducers [see Warnings and Precautions ( 5.3 )]. (notice Maraviroc, Contre-indications)

Use with Ergot Alkaloids Noxafil may increase the plasma concentrations of ergot alkaloids (ergotamine and dihydroergotamine) which may lead to ergotism [see Drug Interactions (7.2) ]. (notice Posaconazole, Contre-indications)

Known hypersensitivity to posaconazole or other azole antifungal agents. (notice Posaconazole, Contre-indications)

Examples diazepam, alprazolam, alcohol Drugs that Prolong QTc Interval Clinical Impact The concomitant use of other drugs which prolong the QTc interval with REMERON/REMERONSolTab, increase the risk of QT prolongation and/or ventricular arrhythmias (e.g., Torsades de Pointes). (notice Mirtazapine, Interactions médicamenteuses)

Strong CYP3A Inhibitors and Inducers: Avoid concomitant use. (notice Mitapivat, Interactions médicamenteuses)

Patients concomitantly using strong CYP3A4 inhibitors (e.g., clarithromycin, ketoconazole) because these medications can significantly increase exposure to naloxegol which may precipitate opioid withdrawal symptoms such as hyperhidrosis, chills, diarrhea, abdominal pain, anxiety, irritability, and yawning [see Drug Interactions (7.1) and Clinical Pharmacology… (notice Naloxégol, Contre-indications)

Prevention or Management Avoid concomitant use of Noxafil oral suspension with cimetidine or esomeprazole unless the benefit outweighs the risks. (notice Posaconazole, Interactions médicamenteuses)

Avoid use of concomitant drugs known to prolong the QT interval and strong CYP3A4 inhibitors [see Drug Interactions ( 7.1 , 7.2 )] . (notice Nilotinib, Mise en garde encadrée)

Therefore, the concomitant administration of NYMALIZE and strong CYP3A4 inhibitors should generally be avoided [ see Warnings and Precautions (5.3) ]. (notice Nimodipine, Interactions médicamenteuses)

Antifungals voriconazole ↓ voriconazole Avoid concomitant use of voriconazole. ketoconazole, isavuconazonium sulfate, itraconazole ↑ ketoconazole ↑ isavuconazonium sulfate ↑ itraconazole Refer to the ketoconazole, isavuconazonium sulfate, and itraconazole prescribing information for further information. ↑ nirmatrelvir/ritonavir A nirmatrelvir/ritonavir dose reduction… (notice Nirmatrelvir et ritonavir, Interactions médicamenteuses)

CYP3A4 inhibitors and inducers : SULAR is substrate of CYP3A4 and coadministration of SULAR with any known inducer or inhibitor of CYP3A4 should be avoided in general. (notice Nisoldipine, Interactions médicamenteuses)

Avoid coadministration of oxaliplatin injection with medicinal products with a known potential to prolong the QT interval. (notice Oxaliplatine, Interactions médicamenteuses)

Cytochrome P450 3A4 Interaction The concomitant use of Oxycodone Hydrochloride Oral Solution with all cytochrome P450 3A4 inhibitors may result in an increase in oxycodone plasma concentrations, which could increase or prolong adverse reactions and may cause potentially fatal respiratory depression. (notice Oxycodone, Mise en garde encadrée)

Cytochrome P450 3A4 Interaction The concomitant use of oxycodone hydrochloride tablets with all cytochrome P450 3A4 inhibitors may result in an increase in oxycodone plasma concentrations, which could increase or prolong adverse reactions and may cause potentially fatal respiratory depression. (notice Oxycodone et paracétamol, Mise en garde encadrée)

Avoid concomitant use of strong CYP3A inhibitors (e.g., clarithromycin, indinavir, itraconazole, ketoconazole, lopinavir/ritonavir, nefazodone, nelfinavir, posaconazole, ritonavir, saquinavir, telaprevir, telithromycin, and voriconazole). (notice Palbociclib, Interactions médicamenteuses)

Interactions with Drugs Affecting Cytochrome P450 Isoenzymes The effects of concomitant use or discontinuation of cytochrome P450 3A4 inducers, 3A4 inhibitors, or 2D6 inhibitors with codeine are complex. (notice Paracétamol et codéine, Mise en garde encadrée)

Strong CYP3A4 Inhibitors : Avoid coadministration of VOTRIENT with strong CYP3A4 inhibitors. (notice Pazopanib, Interactions médicamenteuses)

Cytochrome P450 3A4 Interaction The concomitant use of DEMEROL Injection with all cytochrome P450 3A4 inhibitors may result in an increase in meperidine plasma concentrations, which could increase or prolong adverse reactions and may cause potentially fatal respiratory depression. (notice Péthidine, Mise en garde encadrée)

Drugs that Prolong the QT Interval : Avoid concomitant use. (notice Phénobarbital, Interactions médicamenteuses)

Phenytoin Avoid concomitant use of posaconazole with phenytoin unless the benefit to the patient outweighs the risk. (notice Posaconazole, Interactions médicamenteuses)

CYP3A4 substrates (pimozide, quinidine): can result in QTc interval prolongation and cases of torsades de pointes (TdP) ( 4.3 , 5.2 , 7.2 ) (notice Posaconazole, Contre-indications)

HMG-CoA Reductase Inhibitors Primarily Metabolized through CYP3A4 ( 4.4 , 7.2 ) (notice Posaconazole, Contre-indications)

The use of WAKIX should be avoided in patients with known QT prolongation or in combination with other drugs known to prolong the QT interval [see Drug Interactions ( 7.1 )]. (notice Pitolisant, Mises en garde et précautions)

HMG-CoA Reductase Inhibitors Primarily Metabolized through CYP3A4 ( 4.4 , 7.2 ) (notice Posaconazole, Contre-indications)

Interactions with Drugs Affecting Cytochrome P450 Isoenzymes The effects of concomitant use or discontinuation of cytochrome P450 3A4 inducers, 3A4 inhibitors, or 2D6 inhibitors with codeine are complex, requiring careful consideration of the effects on the parent drug, codeine, and the active metabolite, morphine. (notice Prométhazine et codéine, Mise en garde encadrée)

• Avoid use with other antiarrhythmic agents or drugs that prolong the QT interval. (notice Propafénone, Mises en garde et précautions)

CYP3A4 substrates (pimozide, quinidine): can result in QTc interval prolongation and cases of torsades de pointes (TdP) ( 4.3 , 5.2 , 7.2 ) (notice Posaconazole, Contre-indications)

Rifabutin Avoid concomitant use of posaconazole with rifabutin unless the benefit to the patient outweighs the risk. (notice Posaconazole, Interactions médicamenteuses)

…Anticoagulants Prevention or Management: Perform prothrombin time daily or as frequently as necessary to establish and maintain the required dose of anticoagulant Warfarin Decrease exposure Antifungals Fluconazole Decrease AUC by 23% Itraconazole Prevention or Management: Not recommended 2 weeks before and during itraconazole treatment Decrease exposure Ketoconazole Decrease… (notice Rifampicine, Interactions médicamenteuses)

• Strong CYP3A4 Inhibitors: Avoid concomitant administration. (notice Rimégépant, Interactions médicamenteuses)

…Pharmacology ( 12.3 )] . ○ Alpha 1- Adrenoreceptor Antagonist: alfuzosin ○ Antianginal: ranolazine ○ Antiarrhythmics: amiodarone, dronedarone, flecainide, propafenone, quinidine ○ Antifungal: voriconazole ○ Anti-gout: colchicine ○ Antipsychotics: lurasidone, pimozide ○ Ergot Derivatives: dihydroergotamine, ergotamine, methylergonovine ○ GI Motility Agent: cisapride… (notice Ritonavir, Contre-indications)

Use with P-gp and Strong CYP3A Inhibitors or Inducers Avoid concomitant use of XARELTO with known combined P-gp and strong CYP3A inhibitors [see Drug Interactions (7.2) ] . (notice Rivaroxaban, Mises en garde et précautions)

HMG-CoA Reductase Inhibitors Primarily Metabolized through CYP3A4 ( 4.4 , 7.2 ) (notice Posaconazole, Contre-indications)

• Strong cytochrome P450 3A4 inhibitors (e.g., ritonavir, ketoconazole): Use not recommended. (notice Salmétérol, Interactions médicamenteuses)

Avoid the concomitant use of drugs known to prolong the QTc interval. (notice Sertraline, Interactions médicamenteuses)

Severe renal impairment (CCr < 30 mL/min) Severe hepatic impairment (Child-Pugh score ≥ 10) Concomitant administration with strong Cytochrome P450 3A4 (CYP3A4) inhibitors (e.g., ketoconazole, clarithromycin, itraconazole, ritonavir) [see DRUG INTERACTIONS (7.1) ] Patients with a history of hypersensitivity to silodosin or any of the ingredients in silodosin capsules… (notice Silodosine, Contre-indications)

Prevention or Management Atorvastatin, Lovastatin, Simvastatin Concomitant use with posaconazole is contraindicated. (notice Posaconazole, Interactions médicamenteuses)

Coadministration of Noxafil with the following drugs is contraindicated; Noxafil increases concentrations and toxicities of: Sirolimus ( 4.2 , 7.2 ) (notice Posaconazole, Contre-indications)

The dosage of Solifenacin succinate tablets greater than 5 mg once daily is not recommended when concomitantly used with strong CYP3A4 inhibitors [see Dosage and Administration ( 2.4 )] . (notice Solifénacine, Interactions médicamenteuses)

CYP3A Inhibitors Concomitant use of BELSOMRA with strong inhibitors of CYP3A (e.g., ketoconazole, itraconazole, posaconazole, clarithromycin, nefazodone, ritonavir, saquinavir, nelfinavir, indinavir, boceprevir, telaprevir, telithromycin and conivaptan) is not recommended [see Clinical Pharmacology (12.3) ]. (notice Suvorexant, Interactions médicamenteuses)

Concomitant use of JOURNAVX with strong CYP3A inhibitors is contraindicated [see Warnings and Precautions (5.1) , Drug Interactions (7.1) ] . (notice Suzétrigine, Contre-indications)

Nephrotoxicity and leukoencephalopathy (including deaths) have been reported in clinical efficacy studies in patients with elevated cyclosporine or tacrolimus concentrations. (notice Posaconazole, Mises en garde et précautions)

Effect of Other Drugs on TALZENNA Effect of P-gp Inhibitors Breast Cancer Avoid coadministration of TALZENNA with the following P-gp inhibitors: itraconazole, amiodarone, carvedilol, clarithromycin, itraconazole, and verapamil. (notice Talazoparib, Interactions médicamenteuses)

• Should not be used in combination with strong inhibitors of CYP3A4. (notice Tamsulosine, Mises en garde et précautions)

TEMODAR is contraindicated in patients with a history of serious hypersensitivity reactions to: temozolomide or any other ingredients in TEMODAR; and dacarbazine, since both temozolomide and dacarbazine are metabolized to the same active metabolite 5-(3-methyltriazen-1-yl)-imidazole-4-carboxamide. (notice Témozolomide, Contre-indications)

Certain conditions may increase the risk for torsade de pointes or sudden death such as (1) bradycardia; (2) hypokalemia or hypomagnesemia; (3) concomitant use of other drugs that prolong the QTc interval; and (4) presence of congenital prolongation of the QT interval [see Warnings and Precautions ( 5.8 ), Clinical Pharmacology (12.2) ]. (notice Tétrabénazine, Interactions médicamenteuses)

CONTRAINDICATIONS Thioridazine hydrochloride tablet use should be avoided in combination with other drugs that are known to prolong the QTc interval and in patients with congenital long QT syndrome or a history of cardiac arrhythmias. (notice Thioridazine, Contre-indications)

Avoid co-administration of strong CYP3A4 inhibitors (e.g., itraconazole, clarithromycin, ritonavir) and strong CYP3A4 inducers (e.g., rifampin, phenytoin) with TEPADINA due to the potential effects on efficacy and toxicity [see Clinical Pharmacology ( 12.3 ) ] . (notice Thiotépa, Interactions médicamenteuses)

…dominant polycystic kidney disease (ADPKD) outside of FDA-approved REMS [see Warnings and Precautions (5.2) ] Unable to sense or respond to thirst Hypovolemic hyponatremia Taking strong CYP3A inhibitors [see Warnings and Precautions (5.5) ] Anuria Hypersensitivity (e.g., anaphylactic shock, rash generalized) to tolvaptan or any components of the product [see Adverse… (notice Tolvaptan, Contre-indications)

Avoid concomitant use HYCAMTIN capsules with P-gp inhibitors or BCRP inhibitors. (notice Topotécan, Interactions médicamenteuses)

Drugs known to prolong the QT interval and strong CYP3A4 inhibitors should be avoided [see Warnings and Precautions (5.1) ] . (notice Torémifène, Mise en garde encadrée)

CYP3A inhibitors: Avoid concomitant strong CYP3A inhibitors ( 7.1 ) (notice Trabectédine, Interactions médicamenteuses)

The effects of concomitant use or discontinuation of cytochrome P450 3A4 inducers, 3A4 inhibitors, or 2D6 inhibitors with tramadol are complex. (notice Tramadol, Mise en garde encadrée)

Interactions with Drugs Affecting Cytochrome P450 Isoenzymes The effects of concomitant use or discontinuation of cytochrome P450 3A4 inducers, 3A4 inhibitors, or 2D6 inhibitors with tramadol are complex. (notice Tramadol et paracétamol, Mise en garde encadrée)

The use of RALDESY Should be avoided in patients with known QT prolongation or in combination with other drugs that are inhibitors of CYP3A4 (e.g., itraconazole, clarithromycin, voriconazole), or known to prolong QT interval including Class 1A antiarrhythmics (e.g., quinidine, procainamide) or Class 3 antiarrhythmics (e.g., amiodarone, sotalol), certain antipsychotic… (notice Trazodone, Mises en garde et précautions)

• Strong CYP3A Inhibitors and Inducers: Avoid coadministration with strong CYP3A inhibitors and inducers. (notice Trétinoïne, Interactions médicamenteuses)

Strong CYP 3A Inhibitors Triazolam is contraindicated in patients receiving strong inhibitors of CYP 3A such as ketoconazole, itraconazole, nefazodone, ritonavir, indinavir, nelfinavir, saquinavir, and lopinavir [see Contraindications (4) , Drug Interactions (7.1) ] . (notice Triazolam, Mises en garde et précautions)

UBRELVY is contraindicated: With concomitant use of strong CYP3A4 inhibitors [see Drug Interactions ( 7.1 )] In patients with a history of serious hypersensitivity to ubrogepant or any component of UBRELVY. (notice Ubrogépant, Contre-indications)

For patients with atopic dermatitis, coadministration of RINVOQ 30 mg once daily with strong CYP3A4 inhibitors is not recommended. (notice Upadacitinib, Interactions médicamenteuses)

Avoid concomitant use of VEPPANU with strong CYP3A inhibitors or drugs known to prolong the QTc interval. (notice Vepdégestrant, Mises en garde et précautions)

Therefore, the concomitant use of strong CYP3A inhibitors with vincristine sulfate should be avoided. (notice Vincristine, Interactions médicamenteuses)

Known hypersensitivity to posaconazole or other azole antifungal agents. (notice Posaconazole, Contre-indications)

…drugs, ziprasidone is contraindicated: • in patients with a known history of QT prolongation (including congenital long QT syndrome) • in patients with recent acute myocardial infarction • in patients with uncompensated heart failure Pharmacokinetic/pharmacodynamic studies between ziprasidone and other drugs that prolong the QT interval have not been performed. (notice Ziprasidone, Contre-indications)

Anti-HIV Drugs that are CYP3A4 Substrates Mechanism and Clinical Effect(s) Ritonavir and atazanavir are CYP3A4 substrates and posaconazole increased plasma concentrations of these drugs [see Clinical Pharmacology (12.3) ]. (notice Posaconazole, Interactions médicamenteuses)

Anti-HIV Drugs that are CYP3A4 Substrates Mechanism and Clinical Effect(s) Ritonavir and atazanavir are CYP3A4 substrates and posaconazole increased plasma concentrations of these drugs [see Clinical Pharmacology (12.3) ]. (notice Posaconazole, Interactions médicamenteuses)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

• Invasive fungal infections: For patients who develop a systemic illness on Adalimumab-fkjp, consider empiric antifungal therapy for those who reside or travel to regions where mycoses are endemic. (notice Adalimumab, Mises en garde et précautions)

P-glycoprotein (P-gp) Inhibitors : Co-administration of P-gp inhibitors can increase afatinib exposure. (notice Afatinib, Interactions médicamenteuses)

CYP3A4 inhibitors: Use with caution in combination due to increased exposure of alosetron. (notice Alosétron, Interactions médicamenteuses)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Calcium Channel Blockers that are CYP3A4 Substrates Mechanism and Clinical Effect(s) Posaconazole may increase the plasma concentrations of calcium channel blockers that are substrates of CYP3A4. (notice Posaconazole, Interactions médicamenteuses)

Calcium Channel Blockers that are CYP3A4 Substrates Mechanism and Clinical Effect(s) Posaconazole may increase the plasma concentrations of calcium channel blockers that are substrates of CYP3A4. (notice Posaconazole, Interactions médicamenteuses)

Calcium Channel Blockers that are CYP3A4 Substrates Mechanism and Clinical Effect(s) Posaconazole may increase the plasma concentrations of calcium channel blockers that are substrates of CYP3A4. (notice Posaconazole, Interactions médicamenteuses)

Calcium Channel Blockers that are CYP3A4 Substrates Mechanism and Clinical Effect(s) Posaconazole may increase the plasma concentrations of calcium channel blockers that are substrates of CYP3A4. (notice Posaconazole, Interactions médicamenteuses)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

MAO inhibitors, tricyclic antidepressants and drugs that prolong the QTc interval may potentiate effect on the cardiovascular system. (notice Arformotérol, Interactions médicamenteuses)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Anti-HIV Drugs that are CYP3A4 Substrates Mechanism and Clinical Effect(s) Ritonavir and atazanavir are CYP3A4 substrates and posaconazole increased plasma concentrations of these drugs [see Clinical Pharmacology (12.3) ]. (notice Posaconazole, Interactions médicamenteuses)

CYP3A4/5 Inhibitors Co-administration of ketoconazole, a strong inhibitor of CYP3A4/5, increased the plasma exposure of axitinib in healthy volunteers. (notice Axitinib, Interactions médicamenteuses)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Strong CYP3A4 Inhibitors: Closely monitor patients with concomitant use. (notice Bortézomib, Interactions médicamenteuses)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Interactions with Strong Cytochrome P450 3A4 Inhibitors Caution should be exercised when considering the co-administration of PULMICORT FLEXHALER with ketoconazole, and other known strong CYP3A4 inhibitors (e.g., ritonavir, atazanavir, clarithromycin, indinavir, itraconazole, nefazodone, nelfinavir, saquinavir, telithromycin) because adverse effects related to… (notice Budésonide, Mises en garde et précautions)

Strong cytochrome P450 3A4 inhibitors (e.g., ritonavir): Risk of increased systemic corticosteroid effects. (notice Budésonide et formotérol, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Other inhibitors and inducers of CYP3A4: Substances that inhibit CYP3A4, such as ketoconazole or ritonavir, may inhibit buspirone metabolism and increase plasma concentrations of buspirone while substances that induce CYP3A4, such as dexamethasone or certain anticonvulsants (phenytoin, phenobarbital, carbamazepine), may increase the rate of buspirone metabolism. (notice Buspirone, Interactions médicamenteuses)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Anti-HIV Drugs that are CYP3A4 Substrates Mechanism and Clinical Effect(s) Ritonavir and atazanavir are CYP3A4 substrates and posaconazole increased plasma concentrations of these drugs [see Clinical Pharmacology (12.3) ]. (notice Posaconazole, Interactions médicamenteuses)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

In a drug interaction study, co-administration of orally inhaled ciclesonide and oral ketoconazole, a potent inhibitor of cytochrome P450 3A4, increased the exposure (AUC) of des-ciclesonide by approximately 3.6-fold at steady state, while levels of ciclesonide remained unchanged. (notice Ciclésonide, Interactions médicamenteuses)

Inhibitors of CYP3A4 or CYP2C19 Inhibitors of CYP3A4 Coadministration of strong (e.g., ketoconazole) and moderate (e.g., erythromycin, diltiazem and grapefruit juice) CYP3A4 inhibitors can increase exposure to cilostazol. (notice Cilostazol, Interactions médicamenteuses)

QT Interval Prolongation and V entricular A rr h ythmia Decreases in serum calcium can also prolong the QT interval, potentially resulting in ventricular arrhythmia. (notice Cinacalcet, Mises en garde et précautions)

Avoid use of Citalopram Capsules in patients with congenital long QT syndrome, bradycardia, hypokalemia or hypomagnesemia, recent acute myocardial infarction, or uncompensated heart failure and patients taking other drugs that prolong the QTc interval. (notice Citalopram, Mises en garde et précautions)

Antifungals: Itraconazole Use With Caution Itraconazole: Both clarithromycin and itraconazole are substrates and inhibitors of CYP3A, potentially leading to a bi-directional drug interaction when administered concomitantly (see also Itraconazole under “Drugs That Affect Clarithromycin Tablets” in the table below). (notice Clarithromycine, Interactions médicamenteuses)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Inhibitors of CYP3A4 and CYP3A5 Inhibitors of CYP3A4 and/or CYP3A5 may increase plasma concentrations of clindamycin [ see Clinical Pharmacology (12.3) ]. (notice Clindamycine, Interactions médicamenteuses)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

CYP3A4 Inhibitors The systemic exposure of darifenacin from darifenacin extended-release tablets is increased in the presence of CYP3A4 inhibitors. (notice Darifénacine, Interactions médicamenteuses)

Anti-HIV Drugs that are CYP3A4 Substrates Mechanism and Clinical Effect(s) Ritonavir and atazanavir are CYP3A4 substrates and posaconazole increased plasma concentrations of these drugs [see Clinical Pharmacology (12.3) ]. (notice Posaconazole, Interactions médicamenteuses)

Moderate or strong CYP3A4 inhibitors: Give one third of the recommended dosage of EMFLAZA ( 7.1 ) (notice Déflazacort, Interactions médicamenteuses)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

CYP3A4 inhibitors such as itraconazole, voriconazole, fluconazole, grapefruit juice, or ketoconazole may increase plasma hormone concentrations. (notice Désogestrel et éthinylestradiol, Interactions médicamenteuses)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

CYP2C19 or CYP3A4 Inhibitors Clinical Impact: Increased exposure of dexlansoprazole is expected when used concomitantly with strong inhibitors [see Clinical Pharmacology (12.3) ] . (notice Dexlansoprazole, Interactions médicamenteuses)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Drugs that Cause Hypokalemia The risk of hypokalemia is greater with coadministration of KEVEYIS and other drugs that can cause hypokalemia (e.g., loop diuretics, thiazide diuretics, laxatives, antifungals, penicillins, and theophylline) [see Warnings and Precautions (5.3) ] . (notice Diclofénamide, Interactions médicamenteuses)

Digoxin Monitor digoxin plasma concentrations ( 7.2 ) (notice Posaconazole, Interactions médicamenteuses)

Calcium Channel Blockers that are CYP3A4 Substrates Mechanism and Clinical Effect(s) Posaconazole may increase the plasma concentrations of calcium channel blockers that are substrates of CYP3A4. (notice Posaconazole, Interactions médicamenteuses)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Anti-HIV Drugs that are CYP3A4 Substrates Mechanism and Clinical Effect(s) Ritonavir and atazanavir are CYP3A4 substrates and posaconazole increased plasma concentrations of these drugs [see Clinical Pharmacology (12.3) ]. (notice Posaconazole, Interactions médicamenteuses)

Anti-HIV Drugs that are CYP3A4 Substrates Mechanism and Clinical Effect(s) Ritonavir and atazanavir are CYP3A4 substrates and posaconazole increased plasma concentrations of these drugs [see Clinical Pharmacology (12.3) ]. (notice Posaconazole, Interactions médicamenteuses)

Strong cytochrome P450 (CYP) 3A inhibitors may increase exposure to doxazosin and increased risk of hypotension. (notice Doxazosine, Interactions médicamenteuses)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Effects of Other Drugs on Dronedarone Ketoconazole and Other Potent CYP3A Inhibitors Concomitant use of ketoconazole as well as other potent CYP3A inhibitors such as itraconazole, voriconazole, ritonavir, clarithromycin, and nefazodone is contraindicated because exposure to dronedarone is significantly increased [see Contraindications (4) , Clinical Pharmacology… (notice Dronédarone, Interactions médicamenteuses)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Consider monitoring serum potassium concentration in high-risk patients who take a strong CYP3A4 inhibitor long-term and concomitantly. (notice Drospirénone et éthinylestradiol, Mises en garde et précautions)

P-gp Inhibitors Treatment of NVAF Based on clinical experience from the ENGAGE AF-TIMI 48 study, dose reduction in patients concomitantly receiving P-gp inhibitors resulted in edoxaban blood levels that were lower than in patients who were given the full dose. (notice Édoxaban, Interactions médicamenteuses)

Concomitant Use with CYP3A Inhibitors Exposure to elexacaftor, tezacaftor and ivacaftor are increased when used concomitantly with strong or moderate CYP3A inhibitors. (notice Élexacaftor, tézacaftor et ivacaftor, Mises en garde et précautions)

Anti-HIV Drugs that are CYP3A4 Substrates Mechanism and Clinical Effect(s) Ritonavir and atazanavir are CYP3A4 substrates and posaconazole increased plasma concentrations of these drugs [see Clinical Pharmacology (12.3) ]. (notice Posaconazole, Interactions médicamenteuses)

Anti-HIV Drugs that are CYP3A4 Substrates Mechanism and Clinical Effect(s) Ritonavir and atazanavir are CYP3A4 substrates and posaconazole increased plasma concentrations of these drugs [see Clinical Pharmacology (12.3) ]. (notice Posaconazole, Interactions médicamenteuses)

Anti-HIV Drugs that are CYP3A4 Substrates Mechanism and Clinical Effect(s) Ritonavir and atazanavir are CYP3A4 substrates and posaconazole increased plasma concentrations of these drugs [see Clinical Pharmacology (12.3) ]. (notice Posaconazole, Interactions médicamenteuses)

QT Prolongation: Monitor for prolonged QT intervals in patients with congestive heart failure, bradyarrhythmias, drugs known to prolong the QT interval, and electrolyte abnormalities. (notice Éribuline, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Inhibitors of CYP3A4 such as erythromycin, clarithromycin, ketoconazole, itraconazole, ritonavir and grapefruit juice may increase plasma concentrations of estrogens and may result in side effects. (notice Estradiol, Interactions médicamenteuses)

…[See Clinical Pharmacology (12.3).] Substances Increasing the Systemic Exposure of COCs (enzyme inhibitors): Concomitant administration of moderate or strong CYP3A4 inhibitors like azole antifungals (for example, ketoconazole, itraconazole, voriconazole, fluconazole), verapamil, macrolides (for example, clarithromycin, erythromycin), diltiazem, and grapefruit… (notice Estradiol et diénogest, Interactions médicamenteuses)

Inducers and/or inhibitors of CYP3A4 may affect estrogen drug metabolism and decrease or increase the estrogen plasma concentration. (notice Estradiol et noréthistérone, Interactions médicamenteuses)

Concomitant administration of itraconazole, a strong CYP3A4 inhibitor, with DUAVEE, resulted in increases in bazedoxifene exposure (40%) and, to a lesser extent, conjugated estrogens exposure (9% for baseline-adjusted total estrone, 5% for total equilin), compared to DUAVEE alone [see Pharmacokinetics (12.3) ] . (notice Estrogènes conjugués et bazédoxifène, Interactions médicamenteuses)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant administration of strong or moderate CYP3A4 inhibitors such as itraconazole, voriconazole, fluconazole, grapefruit juice, or ketoconazole may increase plasma estrogen and/or progestin concentrations. (notice Étonogestrel et éthinylestradiol, Interactions médicamenteuses)

Anti-HIV Drugs that are CYP3A4 Substrates Mechanism and Clinical Effect(s) Ritonavir and atazanavir are CYP3A4 substrates and posaconazole increased plasma concentrations of these drugs [see Clinical Pharmacology (12.3) ]. (notice Posaconazole, Interactions médicamenteuses)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Calcium Channel Blockers that are CYP3A4 Substrates Mechanism and Clinical Effect(s) Posaconazole may increase the plasma concentrations of calcium channel blockers that are substrates of CYP3A4. (notice Posaconazole, Interactions médicamenteuses)

Concentrations of fidaxomicin and OP-1118 may also be decreased at the site of action (i.e., gastrointestinal tract) via P-gp inhibition; however, concomitant P-gp inhibitor use had no attributable effect on safety or treatment outcome of fidaxomicin-treated adult patients in controlled clinical trials. (notice Fidaxomicine, Interactions médicamenteuses)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Use with caution in combination with other drugs that prolong the QT interval ( 4.2 , 5.11 , 7.7 , 7.8 ) 7.1 Monoamine Oxidase Inhibitors (MAOI) [See Dosage and Administration ( 2.9 , 2.10 ), Contraindications ( 4.1 ), and Warnings and Precautions ( 5.2 )] . (notice Fluoxétine, Interactions médicamenteuses)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Potential Pimozide Interaction Pimozide is metabolized by the cytochrome P4503A4 isoenzyme, and it has been demonstrated that ketoconazole, a potent inhibitor of CYP3A4, blocks the metabolism of this drug, resulting in increased plasma concentrations of parent drug. (notice Fluvoxamine, Mises en garde et précautions)

…Antidepressants, QTc Prolonging Drugs Formoterol, as with other beta 2 -agonists, should be administered with extreme caution to patients being treated with monoamine oxidase inhibitors, tricyclic antidepressants, or drugs known to prolong the QTc interval because the effect of adrenergic agonists on the cardiovascular system may be potentiated by these agents. (notice Formotérol, Interactions médicamenteuses)

Fosamprenavir, metoclopramide Monitor for breakthrough fungal infections ( 7.1 ) (notice Posaconazole, Interactions médicamenteuses)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

• CYP3A4 Inhibitor: Monitor adverse reactions if concomitant use with IRESSA. (notice Géfitinib, Interactions médicamenteuses)

Glipizide Clinical Effect(s) No dosage modification of glipizide is needed when used concomitantly with Noxafil. (notice Posaconazole, Interactions médicamenteuses)

Glipizide Clinical Effect(s) No dosage modification of glipizide is needed when used concomitantly with Noxafil. (notice Posaconazole, Interactions médicamenteuses)

Effect on QT/QTc Interval: Androgen deprivation therapy may prolong the QT interval. (notice Goséréline, Mises en garde et précautions)

Barbiturates usually depress griseofulvin activity by decreasing plasma levels and concomitant administration may require a dosage adjustment of the antifungal agent. (notice Griséofulvine, Interactions médicamenteuses)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant administration of inhibitors of CYP3A4 may lead to increases in serum concentrations of ALKINDI SPRINKLE and increase the risk of adverse reactions associated with the use of excessive doses. (notice Hydrocortisone, Interactions médicamenteuses)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

• CYP3A4 Inhibitors: Use in combination with CYP3A4 inhibitors could decrease the effectiveness of ifosfamide. (notice Ifosfamide, Interactions médicamenteuses)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Invasive fungal infections – for patients who develop a systemic illness on RENFLEXIS, consider empiric antifungal therapy for those who reside or travel to regions where mycoses are endemic. (notice Infliximab, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Calcium Channel Blockers that are CYP3A4 Substrates Mechanism and Clinical Effect(s) Posaconazole may increase the plasma concentrations of calcium channel blockers that are substrates of CYP3A4. (notice Posaconazole, Interactions médicamenteuses)

Based on simulations of these results, a reduction of the KALYDECO dosage is recommended for patients aged 6 months and older taking concomitant strong CYP3A inhibitors, such as ketoconazole, itraconazole, posaconazole, voriconazole, telithromycin, and clarithromycin. (notice Ivacaftor, Interactions médicamenteuses)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Anti-HIV Drugs that are CYP3A4 Substrates Mechanism and Clinical Effect(s) Ritonavir and atazanavir are CYP3A4 substrates and posaconazole increased plasma concentrations of these drugs [see Clinical Pharmacology (12.3) ]. (notice Posaconazole, Interactions médicamenteuses)

Anti-HIV Drugs that are CYP3A4 Substrates Mechanism and Clinical Effect(s) Ritonavir and atazanavir are CYP3A4 substrates and posaconazole increased plasma concentrations of these drugs [see Clinical Pharmacology (12.3) ]. (notice Posaconazole, Interactions médicamenteuses)

CYP2C19 or CYP3A4 Inhibitors Clinical Impact: Increased exposure of lansoprazole is expected when used concomitantly with strong inhibitors [see Clinical Pharmacology (12.3) ] . (notice Lansoprazole, Interactions médicamenteuses)

Anti-HIV Drugs that are CYP3A4 Substrates Mechanism and Clinical Effect(s) Ritonavir and atazanavir are CYP3A4 substrates and posaconazole increased plasma concentrations of these drugs [see Clinical Pharmacology (12.3) ]. (notice Posaconazole, Interactions médicamenteuses)

Effect on QT/QTc Interval: Androgen deprivation therapy may prolong the QT interval. (notice Leuproréline, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Strong CYP3A4 inhibitors : Maximum recommended dosage is 80 mg once daily ( 7 ). (notice Lévomilnacipran, Interactions médicamenteuses)

CYP3A inhibitors such as itraconazole, voriconazole, fluconazole, grapefruit juice The effect of grapefruit juice on CYP3A4 enzymes (e.g., strong vs. moderate inhibition) depends on its brand, concentration, and preparation. , or ketoconazole may increase systemic exposure of the estrogen and/or progestin component of CHCs. (notice Lévonorgestrel et éthinylestradiol, Interactions médicamenteuses)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Drug Interactions Effects of Other Drugs on Loperamide Concomitant use of loperamide hydrochloride capsules with inhibitors of CYP3A4 (e.g., itraconazole) or CYP2C8 (e.g., gemfibrozil) or inhibitors of P-glycoprotein (e.g., quinidine, ritonavir) can increase exposure to loperamide. (notice Lopéramide, Interactions médicamenteuses)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Ketoconazole (Potent Inhibitor of CYP3A4) Coadministration of a single 500 mg oral dose of mefloquine with 400 mg of ketoconazole once daily for 10 days in 8 healthy volunteers resulted in an increase in the mean C max and AUC of mefloquine by 64% and 79%, respectively, and an increase in the mean elimination half-life of mefloquine from 322 hours to 448 hours. (notice Méfloquine, Interactions médicamenteuses)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Fosamprenavir, metoclopramide Monitor for breakthrough fungal infections ( 7.1 ) (notice Posaconazole, Interactions médicamenteuses)

Drugs that Prolong the QT Interval QT prolongation has been reported, particularly when metronidazole was administered with drugs with the potential for prolonging the QT interval. (notice Métronidazole, Interactions médicamenteuses)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

There is little or no experience with high exposure, concomitant dosing with other QT-prolonging drugs, or potassium channel variants resulting in a long QT interval. [See Warnings & Precautions ( 5.6 )] To minimize risk, the lowest effective dose should always be used. (notice Mifépristone, Mises en garde et précautions)

Strong cytochrome P450 3A4 inhibitors (e.g., ritonavir): Risk of increased systemic corticosteroid effects. (notice Mométasone, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Pharmacokinetic studies between moxifloxacin and other drugs that prolong the QT interval such as cisapride, erythromycin, antipsychotics, and tricyclic antidepressants have not been performed. (notice Moxifloxacine, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Moderate (e.g., fluconazole, atazanavir, aprepitant, diltiazem, erythromycin) and Strong (e.g., itraconazole, ketoconazole, clarithromycin, ritonavir, saquinavir) CYP3A Inhibitors Clinical Impact Increase in plasma naldemedine concentrations [see Clinical Pharmacology (12.3) ] Intervention Monitor for potential naldemedine-related adverse reactions [see Adverse… (notice Naldémédine, Interactions médicamenteuses)

…Astemizole, Cisapride, and Pimozide Interactions Terfenadine, astemizole, cisapride, and pimozide are all metabolized by the cytochrome P450 3A4 (CYP3A4) isozyme, and it has been demonstrated that ketoconazole, erythromycin, and other inhibitors of CYP3A4 can block the metabolism of these drugs, which can result in increased plasma concentrations of parent drug. (notice Néfazodone, Mises en garde)

Anti-HIV Drugs that are CYP3A4 Substrates Mechanism and Clinical Effect(s) Ritonavir and atazanavir are CYP3A4 substrates and posaconazole increased plasma concentrations of these drugs [see Clinical Pharmacology (12.3) ]. (notice Posaconazole, Interactions médicamenteuses)

Calcium Channel Blockers that are CYP3A4 Substrates Mechanism and Clinical Effect(s) Posaconazole may increase the plasma concentrations of calcium channel blockers that are substrates of CYP3A4. (notice Posaconazole, Interactions médicamenteuses)

Calcium Channel Blockers that are CYP3A4 Substrates Mechanism and Clinical Effect(s) Posaconazole may increase the plasma concentrations of calcium channel blockers that are substrates of CYP3A4. (notice Posaconazole, Interactions médicamenteuses)

Coadministration of P-gp and CYP3A4 inhibitors may increase nintedanib exposure. (notice Nintédanib, Interactions médicamenteuses)

CYP3A4 inhibitors such as itraconazole, voriconazole, fluconazole, grapefruit juice, or ketoconazole may increase plasma hormone concentrations. (notice Norelgestromine et éthinylestradiol, Interactions médicamenteuses)

Substances increasing the systemic concentrations of HCs: Co-administration of certain HCs and strong or moderate CYP3A4 inhibitors such as itraconazole, voriconazole, fluconazole, grapefruit juice, or ketoconazole may increase the systemic concentrations of progestins, including norethindrone. (notice Noréthistérone, Interactions médicamenteuses)

CYP3A4 inhibitors such as itraconazole or ketoconazole may increase plasma hormone levels. (notice Noréthistérone et éthinylestradiol, Interactions médicamenteuses)

CYP3A4 inhibitors such as itraconazole, voriconazole, fluconazole, grapefruit juice, or ketoconazole may increase plasma hormone concentrations. (notice Norgestimate et éthinylestradiol, Interactions médicamenteuses)

Concomitant administration of CYP3A4 inhibitors such as itraconazole, fluconazole, grapefruit juice or ketoconazole may increase plasma hormone concentrations. (notice Norgestrel et éthinylestradiol, Interactions médicamenteuses)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Calcium Channel Blockers that are CYP3A4 Substrates Mechanism and Clinical Effect(s) Posaconazole may increase the plasma concentrations of calcium channel blockers that are substrates of CYP3A4. (notice Posaconazole, Interactions médicamenteuses)

Concomitant administration of CYP3A4 inhibitors may inhibit the metabolism of, and increase the mometasone furoate plasma concentration and potentially increase the risk for adverse reactions. (notice Olopatadine et mométasone, Interactions médicamenteuses)

CYP2C19 or CYP3A4 Inhibitors Clinical Impact: Increased exposure of omeprazole [see Clinical Pharmacology ( 12.3 )] . (notice Oméprazole, Interactions médicamenteuses)

CYP2C19 or CYP3A4 Inhibitors Clinical Impact: Increased exposure of omeprazole [see Clinical Pharmacology ( 12.3 )] . (notice Oméprazole et bicarbonate de sodium, Interactions médicamenteuses)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Co-administration with strong cytochrome P450 (CYP) 3A4 inhibitors (e.g., ketoconazole) increases the systemic exposure of oxybutynin. (notice Oxybutynine, Interactions médicamenteuses)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Exposure of Paricalcitol Injection will increase upon coadministration with strong CYP3A inhibitors [see Clinical Pharmacology (12.3) ] . (notice Paricalcitol, Interactions médicamenteuses)

Drugs that Prolong QT: Use with caution in patients who are at significant risk of developing QTc prolongation. (notice Pasiréotide, Interactions médicamenteuses)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Strong CYP3A4 Inhibitors: Reduce NUPLAZID dose to 10 mg once daily. (notice Pimavansérine, Interactions médicamenteuses)

Calcineurin-Inhibitor Toxicity : Noxafil increases concentrations of cyclosporine or tacrolimus; reduce dose of cyclosporine and tacrolimus and monitor concentrations frequently. (notice Posaconazole, Mises en garde et précautions)

Anti-Arrhythmic Drugs, QT Prolonging Drugs, Drugs that may Decrease Heart Rate PONVORY has not been studied in patients taking QT prolonging drugs. (notice Ponésimod, Interactions médicamenteuses)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

CYP 3A4 inhibitors (e.g., ketoconazole, macrolide antibiotics): Ketoconazole has been reported to decrease the metabolism of certain corticosteroids by up to 60% leading to an increased risk of corticosteroid side effects. (notice Prednisolone, Interactions médicamenteuses)

CYP 3A4 Inhibitors (e.g., Ketoconazole, Macrolide Antibiotics) Ketoconazole has been reported to decrease the metabolism of certain corticosteroids by up to 60% leading to increased risk of corticosteroid side effects. (notice Prednisone, Interactions médicamenteuses)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

QT Interval Prolonging Drugs The pharmacodynamic interaction potential to prolong the QT interval of the electrocardiogram between Primaquine phosphate Tablets and other drugs that effect cardiac conduction is unknown. (notice Primaquine, Interactions médicamenteuses)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Although a causal relationship between a specific drug and the arrhythmia was not established in this case, erythromycin is a CYP3A4 inhibitor and has been shown to increase quinine plasma levels when used concomitantly. (notice Quinine, Mises en garde et précautions)

Anti-HIV Drugs that are CYP3A4 Substrates Mechanism and Clinical Effect(s) Ritonavir and atazanavir are CYP3A4 substrates and posaconazole increased plasma concentrations of these drugs [see Clinical Pharmacology (12.3) ]. (notice Posaconazole, Interactions médicamenteuses)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

CYP2C8 and CYP3A4 Inhibitors Intervention: Repaglinide tablets dose reductions and increased frequency of glucose monitoring may be required when co‑administered. (notice Répaglinide, Interactions médicamenteuses)

…Antibiotics Chloramphenicol, clarithromycin, dapsone, doxycycline; Fluoroquinolones (such as ciprofloxacin) Oral Anticoagulants Warfarin Anticonvulsants Phenytoin Antimalarials Quinine Azole Antifungals Fluconazole, itraconazole, ketoconazole Antipsychotics Haloperidol Barbiturates Phenobarbital Benzodiazepines Diazepam Beta-Blockers Propranolol Calcium Channel Blockers… (notice Rifapentine, Interactions médicamenteuses)

• Concomitant P-glycoprotein (P-gp) inhibitors (e.g., cyclosporine): Caution should be exercised when concomitant use of XIFAXAN and a P-glycoprotein inhibitor is needed. (notice Rifaximine, Mises en garde et précautions)

Anti-HIV Drugs that are CYP3A4 Substrates Mechanism and Clinical Effect(s) Ritonavir and atazanavir are CYP3A4 substrates and posaconazole increased plasma concentrations of these drugs [see Clinical Pharmacology (12.3) ]. (notice Posaconazole, Interactions médicamenteuses)

Strong CYP and P-gp/BCRP inhibitors: Concomitant use of riociguat with strong cytochrome CYP inhibitors and P-gp/BCRP inhibitors such as azole antimycotics (for example, ketoconazole, itraconazole) or HIV protease inhibitors (such as ritonavir) increase riociguat exposure and may result in hypotension. (notice Riociguat, Interactions médicamenteuses)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

QT Interval Prolongation The overall analysis of ECG data in pediatric patients indicates that the concomitant use of Rocuronium Bromide Injection with general anesthetic agents can prolong the QTc interval [see Clinical Studies ( 14.3 )]. (notice Rocuronium, Mises en garde et précautions)

Use with inhibitors of CYP3A4 or dual inhibitors of CYP3A4 and CYP1A2 (e.g., erythromycin, ketoconazole, fluvoxamine, enoxacin, cimetidine) will increase roflumilast systemic exposure and may result in increased adverse reactions. (notice Roflumilast, Interactions médicamenteuses)

• Monitor for toxicities related to increased romidepsin exposure when co-administering romidepsin with strong CYP3A4 inhibitors ( 7.2 ). (notice Romidepsine, Interactions médicamenteuses)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Coadministration of a selective and potent inhibitor of CYP3A4, ketoconazole (100 mg bid for 2 days with ropivacaine infusion administered 1 hour after ketoconazole) caused a 15% reduction in in vivo plasma clearance of ropivacaine. (notice Ropivacaïne, Interactions médicamenteuses)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Strong CYP3A4 Inhibitors: Reduce, interrupt, or discontinue JAKAFI/JAKAFI XR doses as recommended except in patients with acute or chronic graft-versus-host-disease. (notice Ruxolitinib, Interactions médicamenteuses)

Strong Inhibitors of CYP3A4/5 Enzymes Ketoconazole significantly increased saxagliptin exposure. (notice Saxagliptine, Interactions médicamenteuses)

Strong Inhibitors of CYP3A4/5 Enzymes Ketoconazole significantly increased saxagliptin exposure. (notice Saxagliptine et metformine, Interactions médicamenteuses)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

CYP3A4 inhibitors (e.g., ritonavir, ketoconazole, itraconazole, erythromycin) increase SILDENAFIL ORAL FILM exposure. (notice Sildénafil, Interactions médicamenteuses)

Monitor electrolytes and electrocardiograms in patients with congestive heart failure, bradyarrhythmias, drugs known to prolong the QT interval, including Class Ia and III antiarrhythmics. (notice Sorafénib, Mises en garde et précautions)

Additive to other QT-prolonging drugs ( 7.1 , 7.2 ) (notice Sotalol, Interactions médicamenteuses)

Drugs that Prolong the QT interval QT prolongation has been reported with metronidazole, a component of bismuth subcitrate potassium, metronidazole and tetracycline hydrochloride, particularly when administered with drugs with the potential for prolonging the QT interval. (notice Sous-citrate de bismuth, métronidazole et tétracycline, Mises en garde et précautions)

Monitor QT interval more frequently when SUTENT is concomitantly administered with strong CYP3A4 inhibitors or drugs known to prolong QT interval. (notice Sunitinib, Mises en garde et précautions)

…Physicians should be aware that CIALIS for once daily use provides continuous plasma tadalafil levels and should consider this when evaluating the potential for interactions with medications (e.g., nitrates, alpha-blockers, anti-hypertensives and potent inhibitors of CYP3A4) and with substantial consumption of alcohol [see Drug Interactions ( 7.1 , 7.2 , 7.3 )] . (notice Tadalafil, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Calcium Channel Blockers that are CYP3A4 Substrates Mechanism and Clinical Effect(s) Posaconazole may increase the plasma concentrations of calcium channel blockers that are substrates of CYP3A4. (notice Posaconazole, Interactions médicamenteuses)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Co-administration with Inducers or Inhibitors of CYP3A Metabolism Agents Inducing CYP3A Metabolism: Strong inducers of CYP3A4/5 such as dexamethasone, carbamazepine, phenytoin, phenobarbital, rifampin, rifabutin, and rifampacin may decrease exposure of the active metabolite, sirolimus. (notice Temsirolimus, Mises en garde et précautions)

Anti-HIV Drugs that are CYP3A4 Substrates Mechanism and Clinical Effect(s) Ritonavir and atazanavir are CYP3A4 substrates and posaconazole increased plasma concentrations of these drugs [see Clinical Pharmacology (12.3) ]. (notice Posaconazole, Interactions médicamenteuses)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Simultaneous administration of drugs that inhibit the activity of liver microsomal enzymes, i.e., CYP3A4 inhibitors such as cimetidine and ketoconazole, may prolong the half-life and decrease the plasma clearance of tinidazole, increasing the plasma concentrations of tinidazole. (notice Tinidazole, Interactions médicamenteuses)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Table 7: Clinically Significant Interactions Affecting XELJANZ/XELJANZ XR When Concomitantly Used with Other Drugs Strong CYP3A4 Inhibitors (e.g., ketoconazole) Clinical Impact Increased exposure to tofacitinib Intervention Dosage modification of XELJANZ/XELJANZ XR is recommended [see Dosage and Administration (2) , Clinical Pharmacology, Figure 3 (12.3) ] Moderate… (notice Tofacitinib, Interactions médicamenteuses)

Drug Interactions CYP3A4 Inhibitors Ketoconazole, an inhibitor of the drug metabolizing enzyme CYP3A4, significantly increased plasma concentrations of tolterodine when coadministered to subjects who were poor metabolizers (see CLINICAL PHARMACOLOGY, Variability in Metabolism and Drug-Drug Interactions ). (notice Toltérodine, Interactions médicamenteuses)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Co-administration of other strong CYP3A4 inhibitors (e.g., ritonavir, atazanavir, clarithromycin, indinavir, itraconazole, nefazodone, nelfinavir, saquinavir, telithromycin, cobicistat-containing products) with KENALOG-40 Injection may cause increased plasma concentration of triamcinolone leading to adverse reactions. (notice Triamcinolone, Interactions médicamenteuses)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Effect on QT/QTc Interval: Androgen deprivation therapy may prolong the QT interval. (notice Triptoréline, Mises en garde et précautions)

Increase in Plasma Concentrations of ella Associated with Co-Administered Drugs CYP3A4 inhibitors such as itraconazole or ketoconazole increase plasma concentrations of ella [see Pharmacokinetics (12.3) ] . (notice Ulipristal, Interactions médicamenteuses)

Drug Interactions with Strong Cytochrome P450 3A4 Inhibitors Caution should be exercised when considering the coadministration of Umeclidinium and Vilanterol ELLIPTA with ketoconazole and other known strong cytochrome P450 3A4 (CYP3A4) inhibitors (including, but not limited to, ritonavir, clarithromycin, conivaptan, indinavir, itraconazole, lopinavir, nefazodone,… (notice Uméclidinium et vilantérol, Mises en garde et précautions)

In patients taking a strong CYP2D6 or CYP3A4 inhibitor, or who are CYP2D6 poor metabolizers, INGREZZA and INGREZZA SPRINKLE concentrations may be higher and QT prolongation clinically significant [see Clinical Pharmacology ( 12.2 )] . (notice Valbénazine, Mises en garde et précautions)

Potential for Drug Interactions with Strong or Moderate CYP3A4 Inhibitors Concomitant administration with strong CYP3A4 inhibitors (such as ritonavir, indinavir, cobicistat, ketoconazole) or moderate CYP3A4 inhibitors (such as erythromycin) increases plasma concentrations of vardenafil. (notice Vardénafil, Mises en garde et précautions)

Concomitant use of CYP3A4 inhibitors and venlafaxine may increase levels of venlafaxine and ODV. (notice Venlafaxine, Interactions médicamenteuses)

Calcium Channel Blockers that are CYP3A4 Substrates Mechanism and Clinical Effect(s) Posaconazole may increase the plasma concentrations of calcium channel blockers that are substrates of CYP3A4. (notice Posaconazole, Interactions médicamenteuses)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

CYP3A4 Inhibitors: The VIIBRYD dose should not exceed 20 mg once daily when co-administered with strong CYP3A4 inhibitors ( 2.4 , 7 ). (notice Vilazodone, Interactions médicamenteuses)

CYP3A4 Substrates Clinical Impact Viloxazine is a weak inhibitor of CYP3A4 which increases the exposure of CYP3A4 substrates when coadministered [see Clinical Pharmacology (12.3) ]. (notice Viloxazine, Interactions médicamenteuses)

Inhibitors of CYP3A4: May cause earlier onset and/or increased severity of adverse reactions ( 7.1 ) (notice Vinorelbine, Interactions médicamenteuses)

…fluconazole, fluoxetine, fluvoxamine, fosamprenavir, imatinib, indinavir, isoniazid, itraconazole, ketoconazole, lopinavir/ritonavir, nefazodone, nelfinavir, nilotinib, oral contraceptives, posaconazole, ranitidine, ranolazine, ritonavir, saquinavir, telithromycin, tipranavir, voriconazole, zileuton armodafinil, amprenavir, aprepitant, bosentan, carbamazepine, efavirenz,… (notice Warfarine, Interactions médicamenteuses)

As zafirlukast is known to be an inhibitor of CYP3A4 in vitro , it is reasonable to employ appropriate clinical monitoring when these drugs are coadministered with zafirlukast. (notice Zafirlukast, Précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Anti-HIV Drugs that are CYP3A4 Substrates Mechanism and Clinical Effect(s) Ritonavir and atazanavir are CYP3A4 substrates and posaconazole increased plasma concentrations of these drugs [see Clinical Pharmacology (12.3) ]. (notice Posaconazole, Interactions médicamenteuses)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (notice Posaconazole, Mises en garde et précautions)

CYP3A Substrates Immunosuppressants that are CYP3A4 Substrates Mechanism and Clinical Effect(s) Posaconazole is a strong CYP3A4 inhibitor. (notice Posaconazole, Interactions médicamenteuses)

CYP3A Substrates Immunosuppressants that are CYP3A4 Substrates Mechanism and Clinical Effect(s) Posaconazole is a strong CYP3A4 inhibitor. (notice Posaconazole, Interactions médicamenteuses)

CYP3A Substrates Immunosuppressants that are CYP3A4 Substrates Mechanism and Clinical Effect(s) Posaconazole is a strong CYP3A4 inhibitor. (notice Posaconazole, Interactions médicamenteuses)

Azoles (e.g., ketoconazole, miconazole, clotrimazole, fluconazole, etc.) In vitro and in vivo animal studies of the combination of amphotericin B and imidazoles suggest that imidazoles may induce fungal resistance to amphotericin B. (notice Amphotéricine B, Interactions médicamenteuses)

Effects of Noxafil and Noxafil PowderMix on Other Drugs Posaconazole is a strong CYP3A4 inhibitor. (notice Posaconazole, Interactions médicamenteuses)

CYP3A Substrates Immunosuppressants that are CYP3A4 Substrates Mechanism and Clinical Effect(s) Posaconazole is a strong CYP3A4 inhibitor. (notice Posaconazole, Interactions médicamenteuses)

CYP3A Substrates Immunosuppressants that are CYP3A4 Substrates Mechanism and Clinical Effect(s) Posaconazole is a strong CYP3A4 inhibitor. (notice Posaconazole, Interactions médicamenteuses)

If oropharyngeal candidiasis develops, it should be treated with appropriate local or systemic (i.e., oral) antifungal therapy while still continuing with QVAR REDIHALER therapy, but at times therapy with QVAR REDIHALER may need to be temporarily interrupted under close medical supervision. (notice Béclométasone, Mises en garde et précautions)

CYP3A Substrates Immunosuppressants that are CYP3A4 Substrates Mechanism and Clinical Effect(s) Posaconazole is a strong CYP3A4 inhibitor. (notice Posaconazole, Interactions médicamenteuses)

CYP3A Substrates Immunosuppressants that are CYP3A4 Substrates Mechanism and Clinical Effect(s) Posaconazole is a strong CYP3A4 inhibitor. (notice Posaconazole, Interactions médicamenteuses)

Dapagliflozin or dapagliflozin 3-O-glucuronide did not meaningfully inhibit P-gp, OCT2, OAT1, or OAT3 active transporters. (notice Dapagliflozine, Interactions médicamenteuses)

If concomitant skin infections are present or develop, an appropriate antifungal or antibacterial agent should be used. (notice Désonide, Précautions)

Although potent inhibitors of cytochrome P450 3A4 (e.g., ketoconazole) have not been studied clinically, in vitro studies have shown that erythromycin and oleandomycin inhibit the metabolism of disopyramide. (notice Disopyramide, Interactions médicamenteuses)

The effect of potent CYP3A4 inhibitors on dutasteride has not been studied. (notice Dutastéride, Interactions médicamenteuses)

Effects of Noxafil and Noxafil PowderMix on Other Drugs Posaconazole is a strong CYP3A4 inhibitor. (notice Posaconazole, Interactions médicamenteuses)

CYP3A Substrates Immunosuppressants that are CYP3A4 Substrates Mechanism and Clinical Effect(s) Posaconazole is a strong CYP3A4 inhibitor. (notice Posaconazole, Interactions médicamenteuses)

An in vitro study using human liver microsomes suggests that famciclovir is not an inhibitor of CYP3A4 enzymes. (notice Famciclovir, Interactions médicamenteuses)

CYP3A Substrates Immunosuppressants that are CYP3A4 Substrates Mechanism and Clinical Effect(s) Posaconazole is a strong CYP3A4 inhibitor. (notice Posaconazole, Interactions médicamenteuses)

Drug Interactions Cytosine arabinoside, a cytostatic agent, has been reported to inactivate the antifungal activity of ANCOBON by competitive inhibition. (notice Flucytosine, Interactions médicamenteuses)

Concomitant Skin Infections If concomitant skin infections are present or develop, an appropriate antifungal or antibacterial agent should be used. (notice Fluocinonide, Mises en garde et précautions)

Effects of Noxafil and Noxafil PowderMix on Other Drugs Posaconazole is a strong CYP3A4 inhibitor. (notice Posaconazole, Interactions médicamenteuses)

CYP3A Substrates Immunosuppressants that are CYP3A4 Substrates Mechanism and Clinical Effect(s) Posaconazole is a strong CYP3A4 inhibitor. (notice Posaconazole, Interactions médicamenteuses)

CYP3A Substrates Immunosuppressants that are CYP3A4 Substrates Mechanism and Clinical Effect(s) Posaconazole is a strong CYP3A4 inhibitor. (notice Posaconazole, Interactions médicamenteuses)

Effects of Noxafil and Noxafil PowderMix on Other Drugs Posaconazole is a strong CYP3A4 inhibitor. (notice Posaconazole, Interactions médicamenteuses)

Effects of Noxafil and Noxafil PowderMix on Other Drugs Posaconazole is a strong CYP3A4 inhibitor. (notice Posaconazole, Interactions médicamenteuses)

CYP3A Substrates Immunosuppressants that are CYP3A4 Substrates Mechanism and Clinical Effect(s) Posaconazole is a strong CYP3A4 inhibitor. (notice Posaconazole, Interactions médicamenteuses)

Effect of Other Drugs on the Metabolism of Donepezil Inhibitors of CYP3A4 (e.g., ketoconazole) and CYP2D6 (e.g., quinidine), inhibit donepezil metabolism in vitro . (notice Mémantine et donépézil, Interactions médicamenteuses)

CYP3A Substrates Immunosuppressants that are CYP3A4 Substrates Mechanism and Clinical Effect(s) Posaconazole is a strong CYP3A4 inhibitor. (notice Posaconazole, Interactions médicamenteuses)

CYP3A Substrates Immunosuppressants that are CYP3A4 Substrates Mechanism and Clinical Effect(s) Posaconazole is a strong CYP3A4 inhibitor. (notice Posaconazole, Interactions médicamenteuses)

Effects of Noxafil and Noxafil PowderMix on Other Drugs Posaconazole is a strong CYP3A4 inhibitor. (notice Posaconazole, Interactions médicamenteuses)

CYP3A Substrates Immunosuppressants that are CYP3A4 Substrates Mechanism and Clinical Effect(s) Posaconazole is a strong CYP3A4 inhibitor. (notice Posaconazole, Interactions médicamenteuses)

CYP3A Substrates Immunosuppressants that are CYP3A4 Substrates Mechanism and Clinical Effect(s) Posaconazole is a strong CYP3A4 inhibitor. (notice Posaconazole, Interactions médicamenteuses)

CYP3A Substrates Immunosuppressants that are CYP3A4 Substrates Mechanism and Clinical Effect(s) Posaconazole is a strong CYP3A4 inhibitor. (notice Posaconazole, Interactions médicamenteuses)

Effects of Noxafil and Noxafil PowderMix on Other Drugs Posaconazole is a strong CYP3A4 inhibitor. (notice Posaconazole, Interactions médicamenteuses)

CYP3A Substrates Immunosuppressants that are CYP3A4 Substrates Mechanism and Clinical Effect(s) Posaconazole is a strong CYP3A4 inhibitor. (notice Posaconazole, Interactions médicamenteuses)

CYP3A Substrates Immunosuppressants that are CYP3A4 Substrates Mechanism and Clinical Effect(s) Posaconazole is a strong CYP3A4 inhibitor. (notice Posaconazole, Interactions médicamenteuses)

CYP3A Substrates Immunosuppressants that are CYP3A4 Substrates Mechanism and Clinical Effect(s) Posaconazole is a strong CYP3A4 inhibitor. (notice Posaconazole, Interactions médicamenteuses)

Management of pseudoaldosteronism may include discontinuation of Noxafil, substitution with an appropriate antifungal drug that is not associated with pseudoaldosteronism, or use of aldosterone receptor antagonists. (notice Posaconazole, Mises en garde et précautions)

Management of pseudoaldosteronism may include discontinuation of Noxafil, substitution with an appropriate antifungal drug that is not associated with pseudoaldosteronism, or use of aldosterone receptor antagonists. (notice Posaconazole, Mises en garde et précautions)

CYP3A Substrates Immunosuppressants that are CYP3A4 Substrates Mechanism and Clinical Effect(s) Posaconazole is a strong CYP3A4 inhibitor. (notice Posaconazole, Interactions médicamenteuses)

Effects of Noxafil and Noxafil PowderMix on Other Drugs Posaconazole is a strong CYP3A4 inhibitor. (notice Posaconazole, Interactions médicamenteuses)

CYP3A Substrates Immunosuppressants that are CYP3A4 Substrates Mechanism and Clinical Effect(s) Posaconazole is a strong CYP3A4 inhibitor. (notice Posaconazole, Interactions médicamenteuses)

CYP3A Substrates Immunosuppressants that are CYP3A4 Substrates Mechanism and Clinical Effect(s) Posaconazole is a strong CYP3A4 inhibitor. (notice Posaconazole, Interactions médicamenteuses)

However, no formal drug-drug interaction studies between zileuton and CYP3A4 inhibitors, such as ketaconazole, have been conducted. (notice Zileuton, Interactions médicamenteuses)

No clinically relevant effects on the pharmacokinetics of Noxafil delayed-release tablets were observed during concomitant use with antacids, H 2 -receptor antagonists and proton pump inhibitors, and metoclopramide [see Clinical Pharmacology (12.3) ] . (notice Posaconazole, Interactions médicamenteuses)

No clinically relevant effects on the pharmacokinetics of Noxafil delayed-release tablets were observed during concomitant use with antacids, H 2 -receptor antagonists and proton pump inhibitors, and metoclopramide [see Clinical Pharmacology (12.3) ] . (notice Posaconazole, Interactions médicamenteuses)

…Clinically Important Interaction with Noxafil and Noxafil PowderMix Additional clinical studies demonstrated that no clinically important effects on zidovudine, lamivudine, indinavir, or caffeine were observed when administered with Noxafil 200 mg once daily; therefore, no dose adjustments are required for these drugs when coadministered with Noxafil 200 mg once daily. (notice Posaconazole, Interactions médicamenteuses)

Inhibitors of Cytochrome P450 3A4 In controlled clinical studies co-administration of desloratadine with ketoconazole, erythromycin, or azithromycin resulted in increased plasma concentrations of desloratadine and 3 hydroxydesloratadine, but there were no clinically relevant changes in the safety profile of desloratadine. [See Clinical Pharmacology (12.3) .]… (notice Desloratadine, Interactions médicamenteuses)

No clinically relevant effects on the pharmacokinetics of Noxafil delayed-release tablets were observed during concomitant use with antacids, H 2 -receptor antagonists and proton pump inhibitors, and metoclopramide [see Clinical Pharmacology (12.3) ] . (notice Posaconazole, Interactions médicamenteuses)

No clinically relevant effects on the pharmacokinetics of Noxafil delayed-release tablets were observed during concomitant use with antacids, H 2 -receptor antagonists and proton pump inhibitors, and metoclopramide [see Clinical Pharmacology (12.3) ] . (notice Posaconazole, Interactions médicamenteuses)

No clinically relevant effects on the pharmacokinetics of Noxafil delayed-release tablets were observed during concomitant use with antacids, H 2 -receptor antagonists and proton pump inhibitors, and metoclopramide [see Clinical Pharmacology (12.3) ] . (notice Posaconazole, Interactions médicamenteuses)

No clinically relevant effects on the pharmacokinetics of Noxafil delayed-release tablets were observed during concomitant use with antacids, H 2 -receptor antagonists and proton pump inhibitors, and metoclopramide [see Clinical Pharmacology (12.3) ] . (notice Posaconazole, Interactions médicamenteuses)

No clinically relevant effects on the pharmacokinetics of Noxafil delayed-release tablets were observed during concomitant use with antacids, H 2 -receptor antagonists and proton pump inhibitors, and metoclopramide [see Clinical Pharmacology (12.3) ] . (notice Posaconazole, Interactions médicamenteuses)

No clinically relevant effects on the pharmacokinetics of Noxafil delayed-release tablets were observed during concomitant use with antacids, H 2 -receptor antagonists and proton pump inhibitors, and metoclopramide [see Clinical Pharmacology (12.3) ] . (notice Posaconazole, Interactions médicamenteuses)