Varicocele Is Associated with Erectile Dysfunction: A Population-Based Case-Control Study

Joseph J. Keller, Yi Kuang Chen, Herng Ching Lin

Research output: Contribution to journalArticle

8 Citations (Scopus)

Abstract

Introduction. While many studies have been conducted investigating the efficacy of varicocele treatment on fertility, the literature is comparatively sparse concerning the association between varicocele, varicocelectomy, and erectile dysfunction (ED). Aim. This study aimed to estimate the associations between varicocele, varicocelectomy, and ED using a population-based dataset. Methods. This study used data from the Longitudinal Health Insurance Database 2000 in Taiwan. A total of 32,856 cases and 98,568 randomly selected controls were included in this study. Conditional logistic regression analyses were used to examine associations between ED and having been previously diagnosed with varicocele or having underwent a varicocelectomy. Main Outcome Measure. The odds of prior varicocele or having underwent a varicocelectomy between cases and controls. Results. Of the sampled patients, the prevalence of prior varicocele was 3.3% and 1.2% for cases and controls, respectively (P

Original languageEnglish
Pages (from-to)1745-1752
Number of pages8
JournalJournal of Sexual Medicine
Volume9
Issue number7
DOIs
Publication statusPublished - Jul 2012

Fingerprint

Varicocele
Erectile Dysfunction
Case-Control Studies
Population
Health Insurance
Taiwan
Fertility
Logistic Models
Regression Analysis
Outcome Assessment (Health Care)
Databases

Keywords

  • Erectile dysfunction
  • Varicocele
  • Varicocelectomy

ASJC Scopus subject areas

  • Urology
  • Obstetrics and Gynaecology
  • Reproductive Medicine

Cite this

Varicocele Is Associated with Erectile Dysfunction : A Population-Based Case-Control Study. / Keller, Joseph J.; Chen, Yi Kuang; Lin, Herng Ching.

In: Journal of Sexual Medicine, Vol. 9, No. 7, 07.2012, p. 1745-1752.

Research output: Contribution to journalArticle

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