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Assessment of comparative treatment satisfaction with sildenafil citrate and penile injection therapy in patients responding to both
Author(s) -
Mulhall John P.,
Simmons Jennifer
Publication year - 2007
Publication title -
bju international
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.773
H-Index - 148
eISSN - 1464-410X
pISSN - 1464-4096
DOI - 10.1111/j.1464-410x.2007.07266.x
Subject(s) - sildenafil , erectile dysfunction , medicine , patient satisfaction , urology , psychology , surgery
Associate Editor Michael G. Wyllie Editorial Board Ian Eardley, UK Jean Fourcroy, USA Sidney Glina, Brazil Julia Heiman, USA Chris McMahon, Australia Bob Millar, UK Alvaro Morales, Canada Michael Perelman, USA Marcel Waldinger, Netherlands OBJECTIVE To survey patient satisfaction, using validated questionnaires, in a group of men with erectile dysfunction who had used and responded to both sildenafil citrate and intracavernosal injection (ICI) therapy. PATIENTS AND METHODS In all, 300 patients on ICI therapy were mailed questionnaire packets containing a survey enquiring about the patients’ medical history, and two sets of the International Index of Erectile Function (IIEF) and the Erectile Dysfunction Inventory of Treatment Satisfaction (EDITS) sexual function surveys. If patients were using sildenafil alternating with ICI they were asked to complete the IIEF and EDITS questionnaires for each therapy. To identify only patients who had an adequate response to each agent, a score of ≥22 on the EF domain of the IIEF for sildenafil and ICI was required for inclusion in the final analysis. RESULTS In all, 178 packets were evaluable; 123 men (69%) responded to ICI but not sildenafil, and 11 (6%) responded only to sildenafil and not ICI, leaving 37 patients who responded to both; these patients comprised the study population. There was no difference in EF domain score of the IIEF between the treatments; EDITS scores were significantly higher for ICI therapy than for sildenafil ( P < 0.001). CONCLUSIONS In patients who alternate the use of sildenafil and ICI therapy, satisfaction appears to be higher with ICI, although the erectogenic performance is similar. This suggests that patient satisfaction does not depend solely on erection performance, and that patients might benefit from various treatment options.