Effect of Bupropion-SR on Orgasmic Dysfunction in Nondepressed Subjects: A Pilot Study
Authors: Modell, Jack G.1; May, Roberta S.1; Katholi, Charles R.1
Source: Journal of Sex and Marital Therapy, Volume 26, Number 3, 1 July 2000 , pp. 231-240(10)
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Abstract:
The objective of this study was to determine whether the aminoketone antidepressant bupropion has beneficial effects in orgasmic dysfunction. Design: Single-blind, sequential treatment order of three weeks each: placebo, bupropion-SR 150 mg/day, bupropion-SR 300 mg/ day Subjects: Nondepressed women (n = 20) and men (n = 10) having nonphysiologic orgasmic delay or inhibition Main Outcome Measures: Reported difficulty or delay in achieving orgasm, satisfaction with orgasm and erectile function, and subjective impressions of drug effect Results: In the women, there were significant improvements relative to baseline (p < .01) on both doses of bupropion-SR in all measured aspects of sexual function, and significant improvements relative to placebo (p < .05) in overall sexual satisfaction on both doses and satisfaction with intensity of orgasm on 150 mg/day (300 mg/day, p = .10). In the men, significant improvements over baseline (p < .01) were observed with both doses in overall sexual satisfaction, ability to achieve an erection, and delay in reaching orgasm/ejaculation; significant improvements relative to placebo (p < .05) were observed in overall sexual satisfaction on both doses, ability to achieve erection on 150 mg/ day, and delay in orgasm/ejaculation on 150 mg/day. Seventy percent of subjects reported improvement in libido, arousal, or orgasmic function during bupropion administration. relative to placebo (p < .05) were observed in overall sexual satisfaction on both doses, ability to achieve erection on 150 mg/ day, and delay in orgasm/ejaculation on 150 mg/day. Seventy percent of subjects reported improvement in libido, arousal, or orgasmic function during bupropion administration. Conclusions: Bupropion-SR may be a useful agent for treating orgasmic delay and inhibition, and possibly disorders of sexual arousal. The results argue against bupropion’s apparent prosexual effect in depressed patients being simply a result of its antidepressant activity.Document Type: Research article
DOI: 10.1080/00926230050084623
Affiliations: 1: Department of Psychiatry, University of Alabama at Birmingham, Birmingham, Alabama, USA
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