Trial to Evaluate Erectile Function, Fertility and Sperm Count in Male Cyclists Compared to Age Matched Controls

The recruitment status of this study is unknown because the information has not been verified recently.
Verified August 2007 by Sheba Medical Center.
Recruitment status was  Recruiting
Sponsor:
Information provided by:
Sheba Medical Center
ClinicalTrials.gov Identifier:
NCT00282477
First received: January 25, 2006
Last updated: August 6, 2007
Last verified: August 2007

January 25, 2006
August 6, 2007
February 2006
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Complete list of historical versions of study NCT00282477 on ClinicalTrials.gov Archive Site
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Trial to Evaluate Erectile Function, Fertility and Sperm Count in Male Cyclists Compared to Age Matched Controls
Prospective Controlled Trial to Evaluate Erectile Function, Fertility and Sperm Count in Male Cyclists Compared to Age Matched Controls

Bicycle riding is associated with related diverse urogenital symptoms ranging from genital numbness to erectile dysfunction (ED). Very little is known about the quality of sperm in cyclists and whether a connection exists between erectile dysfunction and azoospermia.

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Observational
Observational Model: Defined Population
Time Perspective: Longitudinal
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  • Erectile Dysfunction
  • Azoospermia
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*   Includes publications given by the data provider as well as publications identified by ClinicalTrials.gov Identifier (NCT Number) in Medline.
 
Recruiting
30
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Inclusion Criteria:

  • Males ages 20-35, with at least 2 years of bicycle riding, at least 2 hours a week.

Exclusion Criteria:

  • History of prostatic surgery, testicular surgery, or single testis,
  • Patients after chemotherapy,
  • Patients receiving hormonal therapy,
  • Patients receiving alpha blockers for any indication.
Male
20 Years to 35 Years
Yes
Contact: Uri A. Lindner, M.D 972-3-5302413 Uri.Lindner@Sheba.health.gov.il
Israel
 
NCT00282477
SHEBA-05-4031-IM-CTIL
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Sheba Medical Center
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Principal Investigator: Igael Madgar, M.D Chaim Sheba Medical Center
Sheba Medical Center
August 2007

ICMJE     Data element required by the International Committee of Medical Journal Editors and the World Health Organization ICTRP