Seaweed supplement shows promise for male infertility

NCT ID NCT04864314

First seen Apr 30, 2026 · Last updated May 07, 2026 · Updated 1 time

Summary

This study tested a supplement called TetraSOD®, made from a special marine algae, in 80 men with unexplained infertility. The goal was to see if it could improve sperm quality, such as movement and count. Results from a smaller earlier study suggested benefits, and this larger trial aimed to confirm those findings.

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Contacts and locations

Locations

  • Hospital Clinic

    Barcelona, 08036, Spain

  • Hospital Clinic

    Barcelona, Spain

Conditions

Explore the condition pages connected to this study.