التداخل بين فلوتيكازون وسالميتيرول وميثامفيتامين

When LABA are used in fixed-dose combination with ICS, data from large clinical trials do not show a significant increase in the risk of serious asthma-related events (hospitalizations, intubations, death) compared with ICS alone [see Serious Asthma-Related Events with Inhaled Corticosteroid/Long-acting Beta 2 -adrenergic Agonists] .

Clinically significant cardiovascular effects and fatalities have been reported in association with excessive use of inhaled sympathomimetic drugs.

Fatalities have been reported in association with excessive use of inhaled sympathomimetic drugs.

Serious Asthma-Related Events with Inhaled Corticosteroid/Long-acting Beta 2 -adrenergic Agonists Four large, 26-week, randomized, blinded, active-controlled clinical safety trials were conducted to evaluate the risk of serious asthma-related events when LABA were used in fixed-dose combination with ICS compared with ICS alone in subjects with asthma.

Asthma-related death 2 0 Asthma-related intubation (endotracheal) 1 2 Asthma-related hospitalization (≥24-hour stay) 115 105 ICS = Inhaled Corticosteroid; LABA = Long-acting Beta 2 -adrenergic Agonist. a Randomized subjects who had taken at least 1 dose of study drug.

Tricyclic Antidepressants Clinical Impact: May enhance the activity of tricyclic or sympathomimetic agents causing sustained increases in the concentration of d-amphetamine in the brain; cardiovascular effects can be potentiated.

Drug/Laboratory Test Interactions Amphetamines can cause a significant elevation in plasma corticosteroid levels.

Amphetamines may interfere with urinary steroid determinations.