Tamoksifen etkileşimleri

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. (Amiodaron etiketi, Uyarılar ve önlemler)

Anastrozole and letrozole: Should not be used in combination with tamoxifen. (Tamoksifen etiketi, İlaç etkileşimleri)

For women with DCIS and for the reduction in breast cancer incidence in women at high risk, tamoxifen is contraindicated in women who require concomitant warfarin-type anticoagulant therapy or in women with a history of deep vein thrombosis or pulmonary embolus. (Tamoksifen etiketi, Uyarılar ve önlemler)

Inducers of CYP3A4 Strong CYP3A4 inducers should not be used with tamoxifen. (Tamoksifen etiketi, İlaç etkileşimleri)

For women with DCIS and for the reduction in breast cancer incidence in women at high risk, tamoxifen is contraindicated in women who require concomitant warfarin-type anticoagulant therapy or in women with a history of deep vein thrombosis or pulmonary embolus. (Tamoksifen etiketi, Uyarılar ve önlemler)

Inducers of CYP3A4 Strong CYP3A4 inducers should not be used with tamoxifen. (Tamoksifen etiketi, İlaç etkileşimleri)

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. (Azitromisin etiketi, Uyarılar ve önlemler)

For women with DCIS and for the reduction in breast cancer incidence in women at high risk, tamoxifen is contraindicated in women who require concomitant warfarin-type anticoagulant therapy or in women with a history of deep vein thrombosis or pulmonary embolus. (Tamoksifen etiketi, Uyarılar ve önlemler)

Inducers of CYP3A4 Strong CYP3A4 inducers should not be used with tamoxifen. (Tamoksifen etiketi, İlaç etkileşimleri)

For women with DCIS and for the reduction in breast cancer incidence in women at high risk, tamoxifen is contraindicated in women who require concomitant warfarin-type anticoagulant therapy or in women with a history of deep vein thrombosis or pulmonary embolus. (Tamoksifen etiketi, Uyarılar ve önlemler)

Inducers of CYP3A4 Strong CYP3A4 inducers should not be used with tamoxifen. (Tamoksifen etiketi, İlaç etkileşimleri)

Inducers of CYP3A4 Strong CYP3A4 inducers should not be used with tamoxifen. (Tamoksifen etiketi, İlaç etkileşimleri)

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. (Dofetilid etiketi, Uyarılar)

For women with DCIS and for the reduction in breast cancer incidence in women at high risk, tamoxifen is contraindicated in women who require concomitant warfarin-type anticoagulant therapy or in women with a history of deep vein thrombosis or pulmonary embolus. (Tamoksifen etiketi, Uyarılar ve önlemler)

Inducers of CYP3A4 Strong CYP3A4 inducers should not be used with tamoxifen. (Tamoksifen etiketi, İlaç etkileşimleri)

Inducers of CYP3A4 Strong CYP3A4 inducers should not be used with tamoxifen. (Tamoksifen etiketi, İlaç etkileşimleri)

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. (Emtrisitabin, rilpivirin ve tenofovir etiketi, Uyarılar ve önlemler)

For women with DCIS and for the reduction in breast cancer incidence in women at high risk, tamoxifen is contraindicated in women who require concomitant warfarin-type anticoagulant therapy or in women with a history of deep vein thrombosis or pulmonary embolus. (Tamoksifen etiketi, Uyarılar ve önlemler)

Inducers of CYP3A4 Strong CYP3A4 inducers should not be used with tamoxifen. (Tamoksifen etiketi, İlaç etkileşimleri)

Inducers of CYP3A4 Strong CYP3A4 inducers should not be used with tamoxifen. (Tamoksifen etiketi, İlaç etkileşimleri)

Inducers of CYP3A4 Strong CYP3A4 inducers should not be used with tamoxifen. (Tamoksifen etiketi, İlaç etkileşimleri)

Inducers of CYP3A4 Strong CYP3A4 inducers should not be used with tamoxifen. (Tamoksifen etiketi, İlaç etkileşimleri)

Inducers of CYP3A4 Strong CYP3A4 inducers should not be used with tamoxifen. (Tamoksifen etiketi, İlaç etkileşimleri)

Coadministration of other drugs known to prolong the QT interval and which are metabolized via the enzyme CYP3A4 such as erythromycin, pimozide, and quinidine are contraindicated in patients receiving fluconazole. (Flukonazol etiketi, Kontrendikasyonlar)

For women with DCIS and for the reduction in breast cancer incidence in women at high risk, tamoxifen is contraindicated in women who require concomitant warfarin-type anticoagulant therapy or in women with a history of deep vein thrombosis or pulmonary embolus. (Tamoksifen etiketi, Uyarılar ve önlemler)

Inducers of CYP3A4 Strong CYP3A4 inducers should not be used with tamoxifen. (Tamoksifen etiketi, İlaç etkileşimleri)

Avoid co-administration of CONTEPO with drugs known to prolong the QT interval. (Fosfomisin etiketi, İlaç etkileşimleri)

(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… (Foskarnet etiketi, İlaç etkileşimleri)

Inducers of CYP3A4 Strong CYP3A4 inducers should not be used with tamoxifen. (Tamoksifen etiketi, İlaç etkileşimleri)

For women with DCIS and for the reduction in breast cancer incidence in women at high risk, tamoxifen is contraindicated in women who require concomitant warfarin-type anticoagulant therapy or in women with a history of deep vein thrombosis or pulmonary embolus. (Tamoksifen etiketi, Uyarılar ve önlemler)

Therefore, PLAQUENIL is not recommended in patients taking other drugs that have the potential to prolong the QT interval. (Hidroksiklorokin etiketi, Uyarılar ve önlemler)

Avoid the use of FANAPT in combination with any other drugs that prolong the QT interval [see Warnings and Precautions (5.3) ] . (İloperidon etiketi, İlaç etkileşimleri)

Bradycardia may increase the risk of QT prolongation which may lead to severe ventricular arrhythmias, including torsade de pointes, especially in patients with risk factors such as use of QTc prolonging drugs [see Adverse Reactions ( 6.2 )] . (İvabradin etiketi, Uyarılar ve önlemler)

Inducers of CYP3A4 Strong CYP3A4 inducers should not be used with tamoxifen. (Tamoksifen etiketi, İlaç etkileşimleri)

Inducers of CYP3A4 Strong CYP3A4 inducers should not be used with tamoxifen. (Tamoksifen etiketi, İlaç etkileşimleri)

Tamoxifen: Concomitant use of chloroquine with drugs known to induce retinal toxicity such as tamoxifen is not recommended (see WARNINGS ). (Klorokin etiketi, İlaç etkileşimleri)

Anastrozole and letrozole: Should not be used in combination with tamoxifen. (Tamoksifen etiketi, İlaç etkileşimleri)

Avoid use in patients with known prolongation, those with hypokalemia, and with other drugs that prolong the QT interval ( 5.11 , 8.5 ) (Levofloksasin etiketi, Uyarılar ve önlemler)

Inducers of CYP3A4 Strong CYP3A4 inducers should not be used with tamoxifen. (Tamoksifen etiketi, İlaç etkileşimleri)

Inducers of CYP3A4 Strong CYP3A4 inducers should not be used with tamoxifen. (Tamoksifen etiketi, İlaç etkileşimleri)

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). (Mirtazapin etiketi, İlaç etkileşimleri)

Inducers of CYP3A4 Strong CYP3A4 inducers should not be used with tamoxifen. (Tamoksifen etiketi, İlaç etkileşimleri)

Inducers of CYP3A4 Strong CYP3A4 inducers should not be used with tamoxifen. (Tamoksifen etiketi, İlaç etkileşimleri)

Inducers of CYP3A4 Strong CYP3A4 inducers should not be used with tamoxifen. (Tamoksifen etiketi, İlaç etkileşimleri)

Inducers of CYP3A4 Strong CYP3A4 inducers should not be used with tamoxifen. (Tamoksifen etiketi, İlaç etkileşimleri)

Inducers of CYP3A4 Strong CYP3A4 inducers should not be used with tamoxifen. (Tamoksifen etiketi, İlaç etkileşimleri)

Avoid coadministration of oxaliplatin injection with medicinal products with a known potential to prolong the QT interval. (Oksaliplatin etiketi, İlaç etkileşimleri)

Inducers of CYP3A4 Strong CYP3A4 inducers should not be used with tamoxifen. (Tamoksifen etiketi, İlaç etkileşimleri)

Avoid coadministration of VOTRIENT with drugs known to prolong the QT/QTc interval. (Pazopanib etiketi, İlaç etkileşimleri)

Because pimozide prolongs the QT interval of the electrocardiogram it is contraindicated in patients with congenital long QT syndrome, patients with a history of cardiac arrhythmias, patients taking other drugs which prolong the QT interval of the electrocardiogram or patients with known hypokalemia or hypomagnesemia (see also PRECAUTIONS - DRUG INTERACTIONS ). (Pimozid etiketi, Kontrendikasyonlar)

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 )]. (Pitolisant etiketi, Uyarılar ve önlemler)

Inducers of CYP3A4 Strong CYP3A4 inducers should not be used with tamoxifen. (Tamoksifen etiketi, İlaç etkileşimleri)

• Avoid use with other antiarrhythmic agents or drugs that prolong the QT interval. (Propafenon etiketi, Uyarılar ve önlemler)

Inducers of CYP3A4 Strong CYP3A4 inducers should not be used with tamoxifen. (Tamoksifen etiketi, İlaç etkileşimleri)

Inducers of CYP3A4 Strong CYP3A4 inducers should not be used with tamoxifen. (Tamoksifen etiketi, İlaç etkileşimleri)

Inducers of CYP3A4 Strong CYP3A4 inducers should not be used with tamoxifen. (Tamoksifen etiketi, İlaç etkileşimleri)

Inducers of CYP3A4 Strong CYP3A4 inducers should not be used with tamoxifen. (Tamoksifen etiketi, İlaç etkileşimleri)

For women with DCIS and for the reduction in breast cancer incidence in women at high risk, tamoxifen is contraindicated in women who require concomitant warfarin-type anticoagulant therapy or in women with a history of deep vein thrombosis or pulmonary embolus. (Tamoksifen etiketi, Uyarılar ve önlemler)

Inducers of CYP3A4 Strong CYP3A4 inducers should not be used with tamoxifen. (Tamoksifen etiketi, İlaç etkileşimleri)

Avoid the concomitant use of drugs known to prolong the QTc interval. (Sertralin etiketi, İlaç etkileşimleri)

Avoid use in patients with known prolongation, those with hypokalemia, and with other drugs that prolong the QT interval. (Siprofloksasin etiketi, Uyarılar ve önlemler)

Inducers of CYP3A4 Strong CYP3A4 inducers should not be used with tamoxifen. (Tamoksifen etiketi, İlaç etkileşimleri)

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) ]. (Tetrabenazin etiketi, İlaç etkileşimleri)

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. (Tioridazin etiketi, Kontrendikasyonlar)

Inducers of CYP3A4 Strong CYP3A4 inducers should not be used with tamoxifen. (Tamoksifen etiketi, İlaç etkileşimleri)

SOLTAMOX is contraindicated in patients who require concomitant warfarin therapy or have a history of deep vein thrombosis or pulmonary embolus if the indication for treatment is either reduction of breast cancer incidence in high-risk patients or risk reduction of invasive breast cancer after treatment of DCIS [see Warnings and Precautions (5.2) and Drug Interactions… (Tamoksifen etiketi, Kontrendikasyonlar)

Avoid concomitant use of VEPPANU with strong CYP3A inhibitors or drugs known to prolong the QTc interval. (Vepdegestrant etiketi, Uyarılar ve önlemler)

…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. (Ziprasidon etiketi, Kontrendikasyonlar)

MAO inhibitors, tricyclic antidepressants and drugs that prolong the QTc interval may potentiate effect on the cardiovascular system. (Arformoterol etiketi, İlaç etkileşimleri)

Hypercalcemia in Patients with Metastatic Breast Cancer As with other additive hormonal therapy (estrogens and androgens), hypercalcemia has been reported in some breast cancer patients with bone metastases within a few weeks of starting treatment with tamoxifen. (Tamoksifen etiketi, Uyarılar ve önlemler)

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. (Bizmut subsitrat, metronidazol ve tetrasiklin etiketi, Uyarılar ve önlemler)

The risk of combining buprenorphine with other QT-prolonging agents is not known. (Buprenorfin etiketi, Uyarılar ve önlemler)

The risk of combining buprenorphine with other QT-prolonging agents is not known. (Buprenorfin ve nalokson etiketi, Uyarılar ve önlemler)

Drugs that require metabolic activation by CYP2D6 to be effective (e.g., tamoxifen) theoretically could have reduced efficacy when administered concomitantly with inhibitors of CYP2D6 such as bupropion. (Bupropion etiketi, İlaç etkileşimleri)

Hypercalcemia in Patients with Metastatic Breast Cancer As with other additive hormonal therapy (estrogens and androgens), hypercalcemia has been reported in some breast cancer patients with bone metastases within a few weeks of starting treatment with tamoxifen. (Tamoksifen etiketi, Uyarılar ve önlemler)

Carefully monitor cardiac rhythm when administering SUPRANE to susceptible patients (e.g., patients with congenital Long QT Syndrome or patients taking drugs that can prolong the QT interval). (Desfluran etiketi, Uyarılar ve önlemler)

Hypercalcemia in Patients with Metastatic Breast Cancer As with other additive hormonal therapy (estrogens and androgens), hypercalcemia has been reported in some breast cancer patients with bone metastases within a few weeks of starting treatment with tamoxifen. (Tamoksifen etiketi, Uyarılar ve önlemler)

…cardiac disease, 3) treatment with Class I and Class III antiarrhythmics, 4) treatment with monoamine oxidase inhibitors (MAOI's), 5) concomitant treatment with other drug products known to prolong the QT interval (see PRECAUTIONS, Drug Interactions ), and 6) electrolyte imbalance, in particular hypokalemia and hypomagnesemia, or concomitant treatment with drugs… (Droperidol etiketi, Uyarılar)

Hypercalcemia in Patients with Metastatic Breast Cancer As with other additive hormonal therapy (estrogens and androgens), hypercalcemia has been reported in some breast cancer patients with bone metastases within a few weeks of starting treatment with tamoxifen. (Tamoksifen etiketi, Uyarılar ve önlemler)

Percent Change in BMD from Baseline to 24 months, Exemestane vs. Control 1 IES 027 BMD Exemestane N=29 Tamoxifen 1 N=38 Exemestane N=59 Placebo 1 N=65 Lumbar spine (%) -3.1 -0.2 -3.5 -2.4 Femoral neck (%) -4.2 -0.3 -4.6 -2.6 During adjuvant treatment with exemestane, women with osteoporosis or at risk of osteoporosis should have their bone mineral density formally… (Eksemestan etiketi, Uyarılar ve önlemler)

QT Prolongation: Monitor for prolonged QT intervals in patients with congestive heart failure, bradyarrhythmias, drugs known to prolong the QT interval, and electrolyte abnormalities. (Eribulin etiketi, Uyarılar ve önlemler)

Hypercalcemia in Patients with Metastatic Breast Cancer As with other additive hormonal therapy (estrogens and androgens), hypercalcemia has been reported in some breast cancer patients with bone metastases within a few weeks of starting treatment with tamoxifen. (Tamoksifen etiketi, Uyarılar ve önlemler)

Hypercalcemia in Patients with Metastatic Breast Cancer As with other additive hormonal therapy (estrogens and androgens), hypercalcemia has been reported in some breast cancer patients with bone metastases within a few weeks of starting treatment with tamoxifen. (Tamoksifen etiketi, Uyarılar ve önlemler)

Hypercalcemia in Patients with Metastatic Breast Cancer As with other additive hormonal therapy (estrogens and androgens), hypercalcemia has been reported in some breast cancer patients with bone metastases within a few weeks of starting treatment with tamoxifen. (Tamoksifen etiketi, Uyarılar ve önlemler)

Hypercalcemia in Patients with Metastatic Breast Cancer As with other additive hormonal therapy (estrogens and androgens), hypercalcemia has been reported in some breast cancer patients with bone metastases within a few weeks of starting treatment with tamoxifen. (Tamoksifen etiketi, Uyarılar ve önlemler)

Hypercalcemia in Patients with Metastatic Breast Cancer As with other additive hormonal therapy (estrogens and androgens), hypercalcemia has been reported in some breast cancer patients with bone metastases within a few weeks of starting treatment with tamoxifen. (Tamoksifen etiketi, Uyarılar ve önlemler)

Hypercalcemia in Patients with Metastatic Breast Cancer As with other additive hormonal therapy (estrogens and androgens), hypercalcemia has been reported in some breast cancer patients with bone metastases within a few weeks of starting treatment with tamoxifen. (Tamoksifen etiketi, Uyarılar ve önlemler)

…prolonged QT interval, 3) treatment with Class 1 and Class III antiarrhythmics, 4) treatment with monoamine oxidase inhibitors (MAOI's), 5) concomitant treatment with other drug products known to prolong the QT interval and 6) electrolyte imbalance, in particular hypokalemia and hypomagnesemia, or concomitant treatment with drugs (e.g., diuretics) that may cause electrolyte… (Fentanil etiketi, Uyarılar ve önlemler)

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 )] . (Fluoksetin etiketi, İlaç etkileşimleri)

Hypercalcemia in Patients with Metastatic Breast Cancer As with other additive hormonal therapy (estrogens and androgens), hypercalcemia has been reported in some breast cancer patients with bone metastases within a few weeks of starting treatment with tamoxifen. (Tamoksifen etiketi, Uyarılar ve önlemler)

…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. (Formoterol etiketi, İlaç etkileşimleri)

Hypercalcemia in Patients with Metastatic Breast Cancer As with other additive hormonal therapy (estrogens and androgens), hypercalcemia has been reported in some breast cancer patients with bone metastases within a few weeks of starting treatment with tamoxifen. (Tamoksifen etiketi, Uyarılar ve önlemler)

Effect on QT/QTc Interval: Androgen deprivation therapy may prolong the QT interval. (Goserelin etiketi, Uyarılar ve önlemler)

This observation should be considered in making clinical decisions regarding patient monitoring when prescribing HYSINGLA ER in patients with congestive heart failure, bradyarrhythmias, electrolyte abnormalities, or who are taking medications that are known to prolong the QTc interval. (Hidrokodon etiketi, Uyarılar ve önlemler)

Monitor QT interval when administering FORANE to susceptible patients (e.g., patients with congenital Long QT Syndrome or patients taking drugs that can prolong the QT interval). (İzofluran etiketi, Uyarılar ve önlemler)

…Class 1A antiarrythmics (e.g., quinidine, procainamide) or Class III antiarrythmics (e.g., amiodarone, sotalol), antipsychotic medications (e.g., ziprasidone, chlorpromazine, thioridazine), antibiotics (e.g., gatifloxacin, moxifloxacin), or any other class of medications known to prolong the QTc interval (e.g., pentamidine, levomethadyl acetate, methadone). (Ketiapin etiketi, Uyarılar ve önlemler)

Hypercalcemia in Patients with Metastatic Breast Cancer As with other additive hormonal therapy (estrogens and androgens), hypercalcemia has been reported in some breast cancer patients with bone metastases within a few weeks of starting treatment with tamoxifen. (Tamoksifen etiketi, Uyarılar ve önlemler)

Hypercalcemia in Patients with Metastatic Breast Cancer As with other additive hormonal therapy (estrogens and androgens), hypercalcemia has been reported in some breast cancer patients with bone metastases within a few weeks of starting treatment with tamoxifen. (Tamoksifen etiketi, Uyarılar ve önlemler)

TYKERB may prolong the QT interval in some patients. (Lapatinib etiketi, Uyarılar ve önlemler)

Hypercalcemia in Patients with Metastatic Breast Cancer As with other additive hormonal therapy (estrogens and androgens), hypercalcemia has been reported in some breast cancer patients with bone metastases within a few weeks of starting treatment with tamoxifen. (Tamoksifen etiketi, Uyarılar ve önlemler)

Drug-Laboratory Test Interactions There are postmarketing reports of T 4 elevations in postmenopausal patients taking tamoxifen that may be explained by increases in thyroid-binding globulin. (Tamoksifen etiketi, İlaç etkileşimleri)

Drug-Laboratory Test Interactions There are postmarketing reports of T 4 elevations in postmenopausal patients taking tamoxifen that may be explained by increases in thyroid-binding globulin. (Tamoksifen etiketi, İlaç etkileşimleri)

Drug-Laboratory Test Interactions There are postmarketing reports of T 4 elevations in postmenopausal patients taking tamoxifen that may be explained by increases in thyroid-binding globulin. (Tamoksifen etiketi, İlaç etkileşimleri)

Risk of QT Prolongation : Lofexidine tablets prolong the QT interval. (Lofeksidin etiketi, Uyarılar ve önlemler)

Caution should be exercised when JUXTAPID is used with other medications known to have potential for hepatotoxicity, such as isotretinoin, amiodarone, acetaminophen (>4 g/day for ≥3 days/week), methotrexate, tetracyclines, and tamoxifen. (Lomitapid etiketi, Uyarılar ve önlemler)

Effect on QT/QTc Interval: Androgen deprivation therapy may prolong the QT interval. (Löprolid etiketi, Uyarılar ve önlemler)

Other Drugs that Prolong the QTc Interval Coadministration of other drugs known to alter cardiac conduction (e.g., anti-arrhythmic or beta-adrenergic blocking agents, calcium channel blockers, antihistamines or H 1 -blocking agents, tricyclic antidepressants and phenothiazines) might also contribute to a prolongation of the QTc interval. (Meflokin etiketi, İlaç etkileşimleri)

Hypercalcemia in Patients with Metastatic Breast Cancer As with other additive hormonal therapy (estrogens and androgens), hypercalcemia has been reported in some breast cancer patients with bone metastases within a few weeks of starting treatment with tamoxifen. (Tamoksifen etiketi, Uyarılar ve önlemler)

Drug-Laboratory Test Interactions There are postmarketing reports of T 4 elevations in postmenopausal patients taking tamoxifen that may be explained by increases in thyroid-binding globulin. (Tamoksifen etiketi, İlaç etkileşimleri)

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. (Metronidazol etiketi, İlaç etkileşimleri)

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. (Mifepriston etiketi, Uyarılar ve önlemler)

Pharmacokinetic studies between moxifloxacin and other drugs that prolong the QT interval such as cisapride, erythromycin, antipsychotics, and tricyclic antidepressants have not been performed. (Moksifloksasin etiketi, Uyarılar ve önlemler)

Hypercalcemia in Patients with Metastatic Breast Cancer As with other additive hormonal therapy (estrogens and androgens), hypercalcemia has been reported in some breast cancer patients with bone metastases within a few weeks of starting treatment with tamoxifen. (Tamoksifen etiketi, Uyarılar ve önlemler)

Hypercalcemia in Patients with Metastatic Breast Cancer As with other additive hormonal therapy (estrogens and androgens), hypercalcemia has been reported in some breast cancer patients with bone metastases within a few weeks of starting treatment with tamoxifen. (Tamoksifen etiketi, Uyarılar ve önlemler)

Hypercalcemia in Patients with Metastatic Breast Cancer As with other additive hormonal therapy (estrogens and androgens), hypercalcemia has been reported in some breast cancer patients with bone metastases within a few weeks of starting treatment with tamoxifen. (Tamoksifen etiketi, Uyarılar ve önlemler)

Hypercalcemia in Patients with Metastatic Breast Cancer As with other additive hormonal therapy (estrogens and androgens), hypercalcemia has been reported in some breast cancer patients with bone metastases within a few weeks of starting treatment with tamoxifen. (Tamoksifen etiketi, Uyarılar ve önlemler)

Use olanzapine and fluoxetine capsules with caution in combination with other drugs that prolong the QT interval ( 4.2 , 5.20 , 7.7 , 7.8 ) 7.1 Monoamine Oxidase Inhibitors (MAOIs) [See Dosage and Administration ( 2.4 , 2.5 ), Contraindications ( 4.1 ), and Warnings and Precautions ( 5.6 )] . (Olanzapin ve fluoksetin etiketi, İlaç etkileşimleri)

…combination with other drugs that are known to prolong QTc including Class 1A (e.g., quinidine, procainamide) or Class III (e.g., amiodarone, sotalol) antiarrhythmic medications, antipsychotic medications (e.g., chlorpromazine, thioridazine), antibiotics (e.g., gatifloxacin, moxifloxacin), or any other class of medications known to prolong the QTc interval. (Paliperidon etiketi, Uyarılar ve önlemler)

Reduction of Efficacy of Tamoxifen Some studies have shown that the efficacy of tamoxifen, as measured by the risk of breast cancer relapse/mortality, may be reduced with concomitant use of paroxetine as a result of paroxetine’s irreversible inhibition of CYP2D6 and lower blood levels of tamoxifen [see Drug Interactions ( 7.1 )]. (Paroksetin etiketi, Uyarılar ve önlemler)

Drugs that Prolong QT: Use with caution in patients who are at significant risk of developing QTc prolongation. (Pasireotid etiketi, İlaç etkileşimleri)

Anti-Arrhythmic Drugs, QT Prolonging Drugs, Drugs that may Decrease Heart Rate PONVORY has not been studied in patients taking QT prolonging drugs. (Ponesimod etiketi, İlaç etkileşimleri)

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. (Primakin etiketi, İlaç etkileşimleri)

Drug-Laboratory Test Interactions There are postmarketing reports of T 4 elevations in postmenopausal patients taking tamoxifen that may be explained by increases in thyroid-binding globulin. (Tamoksifen etiketi, İlaç etkileşimleri)

In healthy subjects, 75 mg once daily and 300 mg once daily (3 times and 12 times the dose in EDURANT) have been shown to prolong the QTc interval of the electrocardiogram. (Rilpivirin etiketi, Uyarılar ve önlemler)

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 )]. (Rokuronyum etiketi, Uyarılar ve önlemler)

Caution should be exercised when administering sevoflurane to susceptible patients (e.g., patients with congenital Long QT Syndrome or patients taking drugs that can prolong the QT interval). (Sevofluran etiketi, Uyarılar)

Tamoxifen Concomitant use of tamoxifen and a cyclophosphamide-containing chemotherapy regimen may increase the risk of thromboembolic complications. (Siklofosfamid etiketi, İlaç etkileşimleri)

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. (Sinakalset etiketi, Uyarılar ve önlemler)

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. (Sitalopram etiketi, Uyarılar ve önlemler)

Monitor electrolytes and electrocardiograms in patients with congestive heart failure, bradyarrhythmias, drugs known to prolong the QT interval, including Class Ia and III antiarrhythmics. (Sorafenib etiketi, Uyarılar ve önlemler)

Additive to other QT-prolonging drugs ( 7.1 , 7.2 ) (Sotalol etiketi, İlaç etkileşimleri)

Drugs that Prolong QT Interval SUTENT is associated with QTc interval prolongation [see Warnings and Precautions (5.3) , Clinical Pharmacology (12.2) ] . (Sunitinib etiketi, İlaç etkileşimleri)

Drug-Laboratory Test Interactions There are postmarketing reports of T 4 elevations in postmenopausal patients taking tamoxifen that may be explained by increases in thyroid-binding globulin. (Tamoksifen etiketi, İlaç etkileşimleri)

Hypercalcemia in Patients with Metastatic Breast Cancer As with other additive hormonal therapy (estrogens and androgens), hypercalcemia has been reported in some breast cancer patients with bone metastases within a few weeks of starting treatment with tamoxifen. (Tamoksifen etiketi, Uyarılar ve önlemler)

Effect on QT/QTc Interval: Androgen deprivation therapy may prolong the QT interval. (Triptorelin etiketi, Uyarılar ve önlemler)

…like 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 or within 2 weeks of discontinuation of such agents, because the effect of adrenergic agonists on the cardiovascular system may be potentiated by these agents. (Umeklidinyum ve vilanterol etiketi, İlaç etkileşimleri)

Strong Inhibitors of CYP2D6 The impact on the efficacy of tamoxifen with co-administration of strong CYP2D6 inhibitors (e.g., paroxetine) is not well established. (Tamoksifen etiketi, İlaç etkileşimleri)

Strong Inhibitors of CYP2D6 The impact on the efficacy of tamoxifen with co-administration of strong CYP2D6 inhibitors (e.g., paroxetine) is not well established. (Tamoksifen etiketi, İlaç etkileşimleri)

Strong Inhibitors of CYP2D6 The impact on the efficacy of tamoxifen with co-administration of strong CYP2D6 inhibitors (e.g., paroxetine) is not well established. (Tamoksifen etiketi, İlaç etkileşimleri)

Strong Inhibitors of CYP2D6 The impact on the efficacy of tamoxifen with co-administration of strong CYP2D6 inhibitors (e.g., paroxetine) is not well established. (Tamoksifen etiketi, İlaç etkileşimleri)

Strong Inhibitors of CYP2D6 The impact on the efficacy of tamoxifen with co-administration of strong CYP2D6 inhibitors (e.g., paroxetine) is not well established. (Tamoksifen etiketi, İlaç etkileşimleri)

Strong Inhibitors of CYP2D6 The impact on the efficacy of tamoxifen with co-administration of strong CYP2D6 inhibitors (e.g., paroxetine) is not well established. (Tamoksifen etiketi, İlaç etkileşimleri)

Strong Inhibitors of CYP2D6 The impact on the efficacy of tamoxifen with co-administration of strong CYP2D6 inhibitors (e.g., paroxetine) is not well established. (Tamoksifen etiketi, İlaç etkileşimleri)

Strong Inhibitors of CYP2D6 The impact on the efficacy of tamoxifen with co-administration of strong CYP2D6 inhibitors (e.g., paroxetine) is not well established. (Tamoksifen etiketi, İlaç etkileşimleri)

Strong Inhibitors of CYP2D6 The impact on the efficacy of tamoxifen with co-administration of strong CYP2D6 inhibitors (e.g., paroxetine) is not well established. (Tamoksifen etiketi, İlaç etkileşimleri)

Strong Inhibitors of CYP2D6 The impact on the efficacy of tamoxifen with co-administration of strong CYP2D6 inhibitors (e.g., paroxetine) is not well established. (Tamoksifen etiketi, İlaç etkileşimleri)

Strong Inhibitors of CYP2D6 The impact on the efficacy of tamoxifen with co-administration of strong CYP2D6 inhibitors (e.g., paroxetine) is not well established. (Tamoksifen etiketi, İlaç etkileşimleri)

Strong Inhibitors of CYP2D6 The impact on the efficacy of tamoxifen with co-administration of strong CYP2D6 inhibitors (e.g., paroxetine) is not well established. (Tamoksifen etiketi, İlaç etkileşimleri)

Strong Inhibitors of CYP2D6 The impact on the efficacy of tamoxifen with co-administration of strong CYP2D6 inhibitors (e.g., paroxetine) is not well established. (Tamoksifen etiketi, İlaç etkileşimleri)

Strong Inhibitors of CYP2D6 The impact on the efficacy of tamoxifen with co-administration of strong CYP2D6 inhibitors (e.g., paroxetine) is not well established. (Tamoksifen etiketi, İlaç etkileşimleri)

Strong Inhibitors of CYP2D6 The impact on the efficacy of tamoxifen with co-administration of strong CYP2D6 inhibitors (e.g., paroxetine) is not well established. (Tamoksifen etiketi, İlaç etkileşimleri)

Strong Inhibitors of CYP2D6 The impact on the efficacy of tamoxifen with co-administration of strong CYP2D6 inhibitors (e.g., paroxetine) is not well established. (Tamoksifen etiketi, İlaç etkileşimleri)

Strong Inhibitors of CYP2D6 The impact on the efficacy of tamoxifen with co-administration of strong CYP2D6 inhibitors (e.g., paroxetine) is not well established. (Tamoksifen etiketi, İlaç etkileşimleri)

Strong Inhibitors of CYP2D6 The impact on the efficacy of tamoxifen with co-administration of strong CYP2D6 inhibitors (e.g., paroxetine) is not well established. (Tamoksifen etiketi, İlaç etkileşimleri)

…Having No Clinically Important Interactions with PRISTIQ Based on pharmacokinetic studies, no dosage adjustment is required for drugs that are mainly metabolized by CYP3A4 (e.g., midazolam), or for drugs that are metabolized by both CYP2D6 and CYP3A4 (e.g., tamoxifen, aripiprazole), when administered concomitantly with PRISTIQ [see Clinical Pharmacology (12.3) ]. (Desvenlafaksin etiketi, İlaç etkileşimleri)