Could pumpkin seed oil ease inflammation in dialysis patients?
NCT ID NCT07710183
First seen Jul 17, 2026 · Last updated Jul 17, 2026
Summary
This study tests whether taking pumpkin seed oil daily for three months can reduce inflammation and oxidative stress in people with end-stage kidney disease who are on hemodialysis. The oil is rich in healthy fats and antioxidants. Researchers will measure changes in blood markers of inflammation and heart risk compared to standard care alone.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- pumpkin seed oil, 1000 mg oral capsule taken once daily for 3 months
- What this could lead to
- If it works, this could point toward a simple, low-cost supplement to help manage inflammation and heart disease risk in people on dialysis.
- What could go wrong
- This is a small, early-stage trial with only 85 participants over 3 months. The supplement may not show meaningful benefits, and results may not apply to all dialysis patients.
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 100 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Jul 2026
An estimate. Start dates often move.
- Expected to finish
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Apr 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 years and older
- Sex
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Anyone
- 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: * End-stage renal disease (ESRD) on hemodialysis for more than 6 months, on a constant dialysis program. * Hemodynamically stable (no recent hospitalization for infections, cardiovascular events, or major surgery within the past 3 months). * No active acute infections. * Serum albumin ≥ 3.0 g/dL. Exclusion Criteria: * Regular intake of dietary supplements (e.g., omega-3, antioxidants) for at least one month prior to enrollment. * Autoimmune disease, liver disease, cancer, or acquired immunodeficiency syndrome (AIDS). * Known sensitivity/allergy to pumpkin seed oil. * Current use of lipid-lowering agents. * Diabetes mellitus. * Current use of anticoagulants (warfarin, direct oral anticoagulants). * Current use of immunosuppressants, corticosteroids, or anti-inflammatory drugs. * Pregnant or breastfeeding women. * Residual kidney function (urine output \> 200 mL/day).
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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
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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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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Al-Karama Teaching Hospital, Hemodialysis Center
RECRUITINGBaghdad, Karkh, 10064, Iraq
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