Male infertility due to acephalic spermatozoa

MONDO:0035153

A male infertility disorder characterized by defective sperm morphology, specifically the absence of the sperm head which prevents natural or assisted fertilization.

Also known as: Acephalic spermatozoa syndrome

3 clinical trials for this condition and its sub-types, 0 tagged with Male infertility due to acephalic spermatozoa itself.

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Including sub-types (3) Tagged with Male infertility due to acephalic spermatozoa (0)

Trials to join now! 1 Not yet recruiting 2

Scientists probe gene behind male infertility and cystic fibrosis

Knowledge-focused Recruiting now

This observational study aims to understand how the CFTR gene is regulated in epididymal cells, which may help explain male infertility linked to cystic fibrosis. Researchers will collect leftover tissue samples from 20 men already scheduled for surgery. No extra procedures are n…

Sponsor: University Hospital, Brest • Aim: Knowledge-focused

Last updated Jun 27, 2026 11:03 UTC

Male infertility due to acephalic spermatozoa

Where it sits in the disease tree

Scientists probe gene behind male infertility and cystic fibrosis