کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
4185891 | 1608144 | 2015 | 5 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: Adjunctive armodafinil for major depressive episodes associated with bipolar I disorder Adjunctive armodafinil for major depressive episodes associated with bipolar I disorder](/preview/png/4185891.png)
• Two previous studies showed advantages of adjunctive armodafinil in bipolar depression.
• Comparison of adjunctive armodafinil 150 mg/d or placebo in bipolar I depression.
• Non-statistically significant armodafinil advantage vs placebo on primary efficacy.
• Armodafinil was well tolerated; no evidence of emergent mania, anxiety, or insomnia.
• Additional research on adjunctive armodafinil in bipolar I depression is warranted.
BackgroundIn a previous study, adjunctive armodafinil 150 mg/day significantly improved depressive symptoms associated with bipolar I disorder.MethodsMulticenter, double-blind study of patients with a major depressive episode despite bipolar I disorder maintenance therapy randomized to adjunctive placebo or adjunctive armodafinil 150 or 200 mg/day for 8 weeks; for logistical reasons, assignment to armodafinil 200 mg/day was discontinued early. Primary efficacy was measured by change from baseline to week 8 in 30-Item Inventory of Depressive Symptomatology-Clinician-Rated (IDS-C30) total score.ResultsPatients were randomized to adjunctive placebo (n=230), adjunctive armodafinil 150 mg/day (n=232), or adjunctive armodafinil 200 mg/day (n=30; analyzed for safety only). Least-square mean change in IDS-C30 total score was numerically superior for adjunctive armodafinil 150 mg/day vs adjunctive placebo, but was not statistically significant (p=0.13). Armodafinil was well-tolerated. Adverse events (AEs) observed in >5% with adjunctive armodafinil 150 mg/day and more frequently than with adjunctive placebo were headache (16% [38/231] vs 13% [30/229]) and nausea (7% [17/231] vs 2% [5/229]). The most common AEs with adjunctive armodafinil 200 mg/day were diarrhea and dry mouth (17% [5/30] each vs 6% [13/229] and 1% [3/229], respectively, with adjunctive placebo).LimitationsEarly study discontinuation for logistical reasons by the sponsor limited adjunctive armodafinil 200-mg/day assessment.ConclusionsFDA-approved bipolar I depression treatments are limited. Adjunctive armodafinil 150 mg/day reduced depressive symptoms associated with bipolar I disorder to a greater extent than adjunctive placebo, although the difference failed to reach statistical significance. Safety data indicate treatment with adjunctive armodafinil was well-tolerated.
Journal: Journal of Affective Disorders - Volume 181, 1 August 2015, Pages 87–91