We found a match
Your institution may have rights to this item. Sign in to continue.
- Title
Electromagnetic Low-Intensity Extracorporeal Shock Wave Therapy in Patients with Erectile Dysfunction: A Sham-Controlled, Double-Blind, Randomized Prospective Study.
- Authors
Kang Sup Kim; Hyun Cheol Jeong; Sae Woong Choi; Yong Sun Choi; Hyuk Jin Cho; U-Syn Ha; Sung-Hoo Hong; Ji Youl Lee; Seung Wook Lee; Sun Tae Ahn; Du Geon Moon; Woong Jin Bae; Sae Woong Kim
- Abstract
Purpose: The aim of the present study was to evaluate the efficacy and safety of the electromagnetic-type low-intensity extracorporeal shock wave therapy (Li-ESWT) in patients with erectile dysfunction (ED). Materials and Methods: The randomized, sham-controlled, double-blind prospective study was performed at two referral hospitals. Participants were randomized in a 1:1 ratio to receive sham or Li-ESWT for 6 weeks. ED was evaluated at screening and at 4 and 7 weeks after treatment. Participants were asked to complete the international index of erectile function-erectile function (IIEF-EF) domain questionnaire, erection hardness scale (EHS), and sexual encounter profile questionnaire (SEPQ 2 and 3). The development of complications was investigated. Results: Eighty-one of 96 patients completed the study. The median change in the IIEF-EF score in the Li-ESWT and sham groups was 5.1 and -2.2 (p<0.001), respectively, at the 7-week follow-up; 47.4% (18/38) patients had EHS <3, of which 77.8% (14/18) showed significant improvement in virtue of Li-ESWT treatment (p=0.001). A significant improvement was observed in the percentage of 'Yes” responses to SEPQ 2 and 3 in the Li-ESWT group vs. sham group from baseline to 7-week follow-up (91.3% vs. 69.4%; p=0.008 and 50.0% vs. 14.3%; p=0.002, respectively). No patients reported pain or other adverse events during treatment or follow-up. Conclusions: Thus, Li-ESWT could have a role in improving erectile function. Furthermore, it is safe. We believe that Li-ESWT is an attractive new treatment modality for patients with ED.
- Subjects
ELECTROMAGNETISM; EXTRACORPOREAL shock wave therapy; IMPOTENCE; THERAPEUTICS; PATHOLOGICAL physiology
- Publication
World Journal of Men's Health, 2020, Vol 38, Issue 2, p236
- ISSN
2287-4208
- Publication type
Article
- DOI
10.5534/wjmh.190130