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Study identifier: NCT05951075 Synced from ClinicalTrials.gov · July 29, 2026
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Prospective Study on Power Prenatal Vitamins for Males on YO Score At-home Sperm Test Results

Condition: Spermatogenesis and Semen Disorders · Infertility, Male  ·  Sponsor: The Bird and Be Co Inc

PhaseNA
Planned participants174
Who can joinMale, 18 Years to 50 Years
Healthy volunteersYes

About this study

Male factor infertility is a leading cause of primary and secondary infertility. Poor sperm quality is defined as having an abnormal semen analysis. There are now options to assess sperm quality with at-home sperm analysis kits, including an FDA approved Yo Sperm kit (https://yospermtest.com/) which analyzes the motile sperm concentration \[concentration (millions / ml) x motility (Percentage motile)\] and sperm quality (YO Score) which compares your results to laboratory standards and to other men who have fathered children. The effects of supplements (vitamins, minerals, and anti-oxidants) on improving sperm quality are still debated. Taking additional supplements to improve sperm quality represent a modifiable risk-factor that would be an easy intervention for patients struggling with male factor infertility. The life cycle of sperm production is estimated at 3 months, so any intervention would require a 3 month course to see its full effect. The investigators hypothesize that a 90 day course of the "Power Prenatal for Sperm", a male fertility supplement by Bird\&Be (https://birdandbe.com/the-power-prenatal-for-sperm) will improve sperm quality (YO Score) after taking the supplements.

This description comes directly from the study's public registry record.

Talk to the study team

Dan Nayot, BSc, MSc, MD  ·  14166163334  ·  dan@birdandbe.com

Always discuss trial participation with your own doctor first.

Locations (1)

Medical Electronic SystemsEncino, California, United StatesRecruiting

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Source record: clinicaltrials.gov/study/NCT05951075