A Clinical Trial to Evaluate the Effects of a Supplement on Markers of Male Fertility (NCT07740161) | Clinical Trial Compass
CompletedNot Applicable
A Clinical Trial to Evaluate the Effects of a Supplement on Markers of Male Fertility
United States40 participantsStarted 2025-04-14
Plain-language summary
This study will evaluate the effects of the WeNatal For Him supplement on markers of male fertility over a 3-month period. The trial is a single-arm, unblinded study enrolling 40 male participants who will take 3 capsules of the test product daily in the morning with their first meal.
Participants will complete questionnaires at Baseline, Month 1, Month 2, and Month 3. Semen analysis will be conducted at home at Baseline and Month 3, and blood testing will be performed at a local Labcorp location at Baseline and Month 3. The primary focus is on sperm quality parameters and testosterone levels, while secondary endpoints capture participants' perceptions of changes in reproductive and sexual health, including energy and libido.
Who can participate
Age range
30 Years
Sex
ALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Inclusion Criteria:
* Be male
* Be aged 30+
* Anyone currently experiencing issues regarding low energy and low libido
* Anyone who is generally healthy - does not live with any uncontrolled chronic disease
* Willing to stop taking any other products or prescription medication, herbal remedies, or supplements for the duration of the study that target fertility, reproductive health, and sexual health
* Not planning on introducing any products or any new prescription medication, herbal remedies, or supplements that target male fertility, reproductive health, or sexual health for the study duration
* Resides in the United States
* Not currently partaking in another research study and will not be partaking in any other research study for the next 3 months and at any point during this study's duration
* Willing to provide a semen sample via masturbation
* Willing to abstain from ejaculation for a minimum of 48 hours and a maximum of 5 days before providing the semen sample
* Willing to abstain from marijuana products during the entire study duration
Exclusion Criteria:
* Anyone with pre-existing chronic conditions that would prevent participants from adhering to the protocol, including oncological and psychiatric disorders
* Anyone who has ever taken supplemental testosterone
* Anyone planning to undergo any surgeries or invasive treatments for the study duration
* Anyone who has had a major illness in the last 3 months
* Anyone currently undergoing any type of fertility treatm…
Questions worth asking your doctor
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
Questions for the trial coordinator
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.