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Fertility regulation in the male
Bulletin of the World Health Organization
|January 1, 1978
Summary
Researchers are exploring new male contraceptives, focusing on hormonal control, sperm production, and sperm function. However, effective options are still several years from availability.
Area of Science:
- Reproductive biology
- Pharmacology
- Contraceptive development
Background:
- Male contraception research is ongoing, with a focus on reversible methods.
- The World Health Organization (WHO) Special Programme of Research, Development and Research Training in Human Reproduction is a key contributor.
Purpose of the Study:
- To review the current landscape of male contraceptive research.
- To highlight methods targeting hormonal control, spermatogenesis, and sperm function.
Main Methods:
- Review of existing scientific literature.
- Analysis of research efforts, particularly those supported by the WHO.
Main Results:
- Several approaches are under investigation, including hormonal, direct testicular, and sperm-disrupting methods.
- Orally administered and injectable substances are primary targets for development.
Conclusions:
- Despite diverse research avenues, a new male contraceptive is not expected in the immediate future.
- Further development and clinical trials are necessary before availability.
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