Trial to Evaluate Erectile Function, Fertility and Sperm Count in Male Cyclists Compared to Age Matched Controls
NCT00282477 · Status: UNKNOWN · Type: OBSERVATIONAL · Enrollment: 30
Last updated 2007-08-07
Summary
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.
Conditions
- Erectile Dysfunction
- Azoospermia
Sponsors & Collaborators
-
Sheba Medical Center
lead OTHER_GOV
Principal Investigators
-
Igael Madgar, M.D · Chaim Sheba Medical Center
Eligibility
- Min Age
- 20 Years
- Max Age
- 35 Years
- Sex
- MALE
- Healthy Volunteers
- Yes
Timeline & Regulatory
- Start
- 2006-02-28
Countries
- Israel
Study Locations
More Related Trials
-
Assessing the Efficacy of Clomiphene Citrate in Patients With Azoospermia and Hypoandrogenism
NCT02137265 ·Status: WITHDRAWN ·Phase: NA
-
Spermotrend in the Treatment of Male Infertility
NCT00975117 ·Status: COMPLETED ·Phase: PHASE3
-
Ejaculation Frequency and Semen Parameters
NCT06172504 ·Status: RECRUITING
-
The Impact of Probiotics on Sperm Quality in Middle-aged Men
NCT06544278 ·Status: NOT_YET_RECRUITING ·Phase: NA
-
Semen Analysis Parameters Following Pfizer's COVID-19 Vaccine
NCT04778033 ·Status: UNKNOWN
-
Male Supplements for Sperm Quality and Aging
NCT06339996 ·Status: RECRUITING ·Phase: NA
-
Effect of Antioxidant Probiotic Administration on Seminal Quality and Reproductive Outcomes.
NCT04585984 ·Status: COMPLETED ·Phase: NA
-
The Impact of Lifestyle on Sperm Telomere Length and Telomerase Activity in Men Undergoing IVF Treatments
NCT04158765 ·Status: UNKNOWN
-
Effects of Atorvastatin on Human Semen and Gonadal Hormones
NCT02094313 ·Status: COMPLETED ·Phase: PHASE1
-
Effect of Cannabis Consumption on Sperm Nuclear Quality in Infertile Men
NCT02932527 ·Status: COMPLETED ·Phase: NA
-
Home Semen Analysis Tests As a Screening Tool for Fertility Patients
NCT06188936 ·Status: COMPLETED ·Phase: EARLY_PHASE1
-
Effect of Walnuts on Sperm Parameters and Male Fertility
NCT01954498 ·Status: COMPLETED ·Phase: NA
-
Atrasentan Spermatogenesis and Testicular Function
NCT02118714 ·Status: COMPLETED ·Phase: PHASE2
-
Role of Nutritional Support in Idiopathic Male Infertility
NCT03588949 ·Status: UNKNOWN ·Phase: NA
-
Assessing the Effect of Abstinence Period on Semen Parameters
NCT05701163 ·Status: WITHDRAWN ·Phase: NA
-
Improvement of Reproductive Function in Men With Spinal Cord Injury (SCI)
NCT05903859 ·Status: RECRUITING ·Phase: PHASE3
-
Effect of Long-time Human Sperm Storage in Liquid Nitrogen on Semen Parameters
NCT06448000 ·Status: COMPLETED
-
The Effect of a Multimodal Lifestyle Program on Male Fertility
NCT04761250 ·Status: COMPLETED ·Phase: NA
-
Treatment of Severe Male Infertility - Predictive Factors (Imaging)
NCT02931721 ·Status: COMPLETED
-
Impact of the Assumption in Charge of Medical Aid to the Procreation With Donation of Gametes on the Sexuality of the Couple
NCT03132818 ·Status: WITHDRAWN
-
The Impact of Prednisone on Semen Parameters and Pregnancy Rates Post Vasectomy Reversal
NCT04788823 ·Status: ACTIVE_NOT_RECRUITING ·Phase: PHASE4
-
Measuring Free Radicals in Human Sperm Cells Related to Microbiota and Lifestyle Factors
NCT05514223 ·Status: RECRUITING
-
Chromosomal and Morphological Structure of Mature and Immature Male Germ Cells and Recognition of IL-18 in Testicular Tissue of Azoospermic Men
NCT00544089 ·Status: COMPLETED
-
A Clinical Trial Evaluating the Efficacy and Safety of Leflutrozole on Testicular Function
NCT06993155 ·Status: RECRUITING ·Phase: PHASE2
-
Investigation of The Effectiveness of Antioxidant Therapy in Oligoasthenoteratozoospermic Infertile Men
NCT06042738 ·Status: COMPLETED ·Phase: NA