Fiber fix for fertility? study tests sperm boost in obese men

NCT ID NCT07112248

First seen May 15, 2026 ยท Last updated May 15, 2026

Summary

This study looked at whether taking a soluble dietary fiber supplement can improve sperm quality in men with obesity. 74 men took either fiber or a placebo for a period of time. The goal was to see if fiber could help with sperm movement, shape, and count, which are often poor in men with obesity.

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Contacts and locations

Locations

  • Hubei Maternal and Child Health Care Hospital

    Wuhan, Hubei, China

Conditions

Explore the condition pages connected to this study.