EFFICACY AND SAFETY OF ORAL SILDENAFIL IN THE TREATMENT OF ERECTILE DYSFUNCTION: A DOUBLE‐BLIND, PLACEBO‐CONTROLLED STUDY OF 329 PATIENTS

SUMMARY The efficacy and safety of oral sildenafil citrate for the treatment of erectile dysfunction (ED) were assessed in a 12‐week placebo‐controlled study. Men with ED of organic, psychogenic, or mixed aetiology were randomised to placebo (n=166) or 50 mg sildenafil (n=163), with adjustment to 10...

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Veröffentlicht in:International journal of clinical practice (Esher) 1998-09, Vol.52 (6), p.375-379
Hauptverfasser: Padma‐Nathan, H, Steers, WD, Wicker, PA
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container_title International journal of clinical practice (Esher)
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creator Padma‐Nathan, H
Steers, WD
Wicker, PA
description SUMMARY The efficacy and safety of oral sildenafil citrate for the treatment of erectile dysfunction (ED) were assessed in a 12‐week placebo‐controlled study. Men with ED of organic, psychogenic, or mixed aetiology were randomised to placebo (n=166) or 50 mg sildenafil (n=163), with adjustment to 100 mg or 25 mg based on efficacy and tolerability. Efficacy assessments included a global efficacy question, event log data, and an optional partner questionnaire. At the end of the study, improved erections were reported by 74% of patients receiving sildenafil versus 16% for placebo (p
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Men with ED of organic, psychogenic, or mixed aetiology were randomised to placebo (n=166) or 50 mg sildenafil (n=163), with adjustment to 100 mg or 25 mg based on efficacy and tolerability. Efficacy assessments included a global efficacy question, event log data, and an optional partner questionnaire. At the end of the study, improved erections were reported by 74% of patients receiving sildenafil versus 16% for placebo (p&lt;0.0001). In the final 4 weeks of treatment, 65% of all attempts at sexual intercourse were successful for all patients (responders and non‐responders) receiving sildenafil versus 20% for placebo (p&lt;0.001).The mean number of successful attempts per month was 5.9 for patients receiving sildenafil versus 1.5 for those receiving placebo (p&lt;0.0001). The most common adverse events – headache, flushing, and dyspepsia – were generally mild to moderate in nature and rarely (&lt;1%) a reason for discontinuation of treatment. 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Oral sildenafil is an effective, reliable and well‐tolerated treatment for ED of organic, psychogenic or mixed aetiology.</description><subject>Biological and medical sciences</subject><subject>dyspepsia</subject><subject>erectile dysfunction</subject><subject>Genital system. Reproduction</subject><subject>Medical sciences</subject><subject>pharmaceuticals</subject><subject>Pharmacology. 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Drug treatments</topic><topic>sexual behavior</topic><topic>sildenafil</topic><topic>sildenafil citrate</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Padma‐Nathan, H</creatorcontrib><creatorcontrib>Steers, WD</creatorcontrib><creatorcontrib>Wicker, PA</creatorcontrib><creatorcontrib>Sildenafil Study Group</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Health and Safety Science Abstracts (Full archive)</collection><collection>Safety Science and Risk</collection><collection>Toxicology Abstracts</collection><collection>Environmental Sciences and Pollution Management</collection><jtitle>International journal of clinical practice (Esher)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Padma‐Nathan, H</au><au>Steers, WD</au><au>Wicker, PA</au><aucorp>Sildenafil Study Group</aucorp><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>EFFICACY AND SAFETY OF ORAL SILDENAFIL IN THE TREATMENT OF ERECTILE DYSFUNCTION: A DOUBLE‐BLIND, PLACEBO‐CONTROLLED STUDY OF 329 PATIENTS</atitle><jtitle>International journal of clinical practice (Esher)</jtitle><date>1998-09</date><risdate>1998</risdate><volume>52</volume><issue>6</issue><spage>375</spage><epage>379</epage><pages>375-379</pages><issn>1368-5031</issn><eissn>1742-1241</eissn><abstract>SUMMARY The efficacy and safety of oral sildenafil citrate for the treatment of erectile dysfunction (ED) were assessed in a 12‐week placebo‐controlled study. 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source Wiley Journals
subjects Biological and medical sciences
dyspepsia
erectile dysfunction
Genital system. Reproduction
Medical sciences
pharmaceuticals
Pharmacology. Drug treatments
sexual behavior
sildenafil
sildenafil citrate
title EFFICACY AND SAFETY OF ORAL SILDENAFIL IN THE TREATMENT OF ERECTILE DYSFUNCTION: A DOUBLE‐BLIND, PLACEBO‐CONTROLLED STUDY OF 329 PATIENTS
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