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Reasons for rejecting potential donors from a sperm bank program
R S Sidhu1, R K Sharma, S Kachoria
1Department of Urology, Cleveland Clinic Foundation, Ohio 44195, USA.
Journal of Assisted Reproduction and Genetics
|July 1, 1997
Summary
Sperm bank donor screening identifies that poor semen quality and loss of interest lead to high rejection rates. Accepted donors often have better sperm motility, college degrees, and consume caffeine.
Area of Science:
- Reproductive Medicine
- Andrology
- Sperm Banking
Background:
- Sperm bank donor recruitment faces challenges due to high dropout and rejection rates.
- Understanding donor profiles is crucial for optimizing recruitment and screening processes.
Purpose of the Study:
- To determine the demographic and semen quality profiles of successful versus unsuccessful sperm donors.
- To identify key factors contributing to donor rejection in an anonymous sperm bank program.
Main Methods:
- Screened 199 men for anonymous sperm bank donor programs between 1986 and 1994.
- Compared semen quality variables and demographic data between 25 accepted donors and 20 rejected donors.
- Analyzed data from men who completed at least two consecutive semen analyses.
Main Results:
- Accepted donors exhibited significantly better semen quality (motility, velocity, linearity, ALH) compared to rejected donors.
- Rejected donors were more likely to be single.
- Accepted donors had a higher prevalence of caffeine consumption and college degrees.
Conclusions:
- Poor semen quality and loss of interest are primary reasons for donor rejection.
- Donor characteristics such as education level and caffeine intake may correlate with successful donation.
- These findings can inform strategies to improve sperm bank donor recruitment and retention.