Can a daily zinc pill tame insulin resistance in polyendocrine ovarian syndrome?
NCT ID NCT07801001
First seen Sep 02, 2026 · Last updated Sep 03, 2026 · Updated 1 time
Summary
This trial tests whether taking 50 mg of zinc daily for 12 weeks, alongside standard treatment, improves insulin resistance and other features of polyendocrine metabolic ovarian syndrome (PMOS) in women aged 18 to 45. PMOS is a common hormone condition linked to insulin resistance, which can lead to irregular periods, excess hair growth, and higher diabetes risk. Researchers will compare zinc against a placebo in 74 newly diagnosed women, measuring changes in insulin resistance, blood fats, oxidative stress, and symptoms like hirsutism and menstrual regularity.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Elemental zinc 50 mg taken orally once daily for 12 weeks
- What this could lead to
- If zinc helps, it could offer a safe, low-cost addition to standard care for improving insulin resistance and related symptoms in women with PMOS.
- What could go wrong
- This is a small, early-stage trial with 74 participants, so results may not apply broadly. Zinc can cause stomach upset, and the supplement may not outperform placebo.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 74 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Feb 2027
An estimate. Start dates often move.
- Expected to finish
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Jul 2027
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 to 45 years
- Sex
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Female participants only
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * the updated evidence based Rotterdam Criteria (revised 2023) * newly diagnosed women with PMOS * age above 18 years upto 45 years Exclusion Criteria: * Pregnancy and lactating mother. * diagnosed case of Diabetes mellitus, liver disease, kidney disease, cardiovascular disease * Any acute or chronic infective or inflammatory disease. * Patients receiving Zinc supplementation within the last three months. * Exclusion of PMOS mimicking disease include hyperprolactinemia, adrenal hyperandrogenism, ovarian hyperandrogenism, cushing syndrome, acromegaly etc. * Known allergy to Zinc supplementation. * Those who will not give informed consent
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
The full official record for this study. This one lists no contact details, but it is the first place any would appear.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Bangladesh Medical University
Dhaka, Bangladesh
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