✦ LIBER ✦
Reversal of atypical depression, sleepiness, and REM-sleep propensity in narcolepsy with bupropion
✍ Scribed by David B. Rye; Bhupesh Dihenia; Donald L. Bliwise
- Publisher
- John Wiley and Sons
- Year
- 1998
- Tongue
- English
- Weight
- 70 KB
- Volume
- 7
- Category
- Article
- ISSN
- 1091-4269
No coin nor oath required. For personal study only.
✦ Synopsis
We successfully treated a 46-year-old narcoleptic woman suffering from atypical depression with bupropion hydrochloride. Diagnostic evaluation revealed a Beck Depression Inventory (BDI) score of 24, a short nocturnal REM-sleep latency, subjective and objective sleepiness (mean sleep latency (MSL) = 1.8 minutes), and three sleep onset REM-sleep periods during the five nap multiple sleep latency test. Bupropion (100 mg t.i.d.) normalized her mood (BDI = 6), sleepiness (MSL = 9.1 minutes), and REM-sleep propensity. Upon discontinuation of bupropion, these parameters reverted to pretreatment levels. This "activating" antidepressant's reversal of the sleepiness and REM-sleep propensity in narcolepsy may be due to blockade of dopamine or norepinephrine reuptake. Clinicians need to be alert to the fact that depression can mask the diagnosis of narcolepsy. Bupropion warrants further investigation as a treatment for narcolepsy in an open-label, double-blind, placebo-controlled paradigm. Depression and Anxiety 7:
92-95, 1998.