Posted by jrbecker on June 24, 2004, at 18:00:36
It's been shown that high doses (100-200mg) of Viagra (sildenafil) can eliminate antidepressant-induced ejaculatory delay. Usual prescribed doses are 25-200mg, but the research has shown that higher levels have done well in fighting anorgasmia. It looks like a more promising option than augmenting with wellbutrin, periactin or yohimbe. If only it wasn't so $$.
High-dose sildenafil citrate for selective serotonin reuptake inhibitor-associated ejaculatory delay: open clinical trial.Seidman SN, Pesce VC, Roose SP.
Department of Psychiatry, College of Physicians and Surgeons of Columbia University, and the New York State Psychiatric Institute, New York, NY 10032, USA. Sns5@columbia.edu
BACKGROUND: Selective serotonin reuptake inhibitor (SSRI)-induced ejaculatory delay is a common problem that has no treatment with established efficacy. Sildenafil citrate is effective for erectile dysfunction and appears to be safe at doses up to 200 mg. METHOD: We enrolled men who were in remission from depression according to DSM-IV criteria and who reported that they had developed new-onset ejaculatory delay in the setting of SSRI treatment. Enrolled patients were instructed to use 25 mg of sildenafil 1 hour prior to sexual activity on at least 2 occasions. If this was not effective for the ejaculatory delay, they were instructed to increase the dose progressively up to a maximum of 200 mg. We compared baseline sexual functioning to 2 phases of open treatment: low-dose phase (sildenafil 25-100 mg) and high-dose phase (sildenafil 150-200 mg). The primary outcome measure was a modified, self-report Clinical Global Impressions (CGI) scale that was specific for erectile (CGI-EF) and ejaculatory (CGI-EJF) aspects of sexual function. RESULTS: Twenty-one men (mean age = 56 years) with major depressive disorder (MDD) in remission and SSRI-associated ejaculatory delay enrolled in the study and received sildenafil. At baseline, 14 of 21(67%) had comorbid erectile dysfunction. At the low-dose phase follow-up assessment, 12 of 14 achieved full erectile dysfunction remission, and 4 of 21 achieved ejaculatory delay remission. Sixteen patients with persistent ejaculatory delay were eligible for the high-dose phase: 5 withdrew from the study, 4 increased to a maximum dose of 150 mg, and 6 increased to a maximum dose of 200 mg. The 1 patient who had clinically significant erectile dysfunction and ejaculatory delay reported improvement of both conditions after the high-dose phase. Of the 10 patients who had ejaculatory delay without significant erectile dysfunction and who chose to take high-dose sildenafil, 9 reported a significant clinical improvement in ejaculatory delay (CGI-EJF improvement score of 1 or 2) and 7 achieved full remission (CGI-EJF severity score of 1 or 2 and CGI-EJF improvement score of 1 or 2). CONCLUSION: In this open clinical trial with men who had SSRI-induced ejaculatory delay, high-dose sildenafil appeared to be effective in reducing ejaculatory latency.
poster:jrbecker
thread:359930
URL: http://www.dr-bob.org/babble/20040621/msgs/359930.html