Please sign in to follow a disease.
Could a natural compound in wheat germ help lower cholesterol and weight?
NCT ID NCT07662330
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study investigates whether taking spermidine, a natural compound found in wheat germ, can improve blood fat levels and body weight in overweight or obese adults with high cholesterol. Participants take either spermidine capsules or a placebo daily for one month. The goal is to see if spermidine safely helps manage cholesterol and weight without medication.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- spermidine
- What this could lead to
- If it works, this could point toward a natural supplement to help manage cholesterol and weight in people with obesity and high lipids.
- What could go wrong
- This is a small, early trial with only 50 participants and a short 1-month duration. Results may not apply to everyone, and the supplement may cause side effects like digestive issues.
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
-
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
-
About 50 people
The number the study aims to enrol. It can still change while the study runs.
- Started
-
Jan 2026
- Expected to finish
-
Jan 2027
An estimate. End dates often move.
- Lead sponsor
-
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
-
18 to 60 years
- Sex
-
Anyone
- Healthy volunteers
-
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: * Males or females aged 18 to 65 years. * BMI ≥ 24 kg/m², without severe chronic diseases. * Not currently using glucose-lowering or lipid-lowering medications. * Dyslipidemia defined as triglycerides ≥ 1.7 mmol/L or total cholesterol ≥ 5.2 mmol/L. * No active weight loss or weight gain diet within the past 1 month. * No special dietary pattern changes (e.g., ketogenic, vegan, high-protein, meal replacement, intermittent fasting) within the past 1 month. * No use of supplements that may affect polyamine intake (e.g., germ, yeast, fermented extracts, nutritional powders) within the past 2-4 weeks. * Willing and able to provide signed informed consent. Exclusion Criteria: * Diagnosis of acute or severe gastrointestinal disease * Concurrent participation in any other weight-loss therapy * Current use of hypoglycemic or lipid-lowering medications * Participation in any other clinical trial within one month prior to signing the informed consent form * Pregnancy, lactation, or planning a pregnancy during the trial period * Known allergy to cellulose or wheat * History of cancer * Renal insufficiency, indicated by abnormal serum creatinine levels * Hepatic impairment, defined as alanine aminotransferase (ALT) or aspartate aminotransferase (AST) \>3 × upper limit of normal (ULN), or total bilirubin (TBIL) \>3 × ULN * Any other condition deemed by the investigator as inappropriate for trial participation
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Hyperlipidemia are added.
Genom att skicka in godkänner du våra Användarvillkor
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.
-
The places running it
1 site. The list below names each one and where it is.
-
The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
-
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
-
Shanghai Tenth People'S Hospital
RECRUITINGShanghai, Shanghai Municipality, 200072, China
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Can cooking classes curb dangerous pregnancy weight gain?
- Do teens who know more about obesity weigh less?
- Can a Once-Daily pill tame bad cholesterol?
- Can a starch powder trick the gut into curbing teen appetite?
- Can a Choose-Your-Own-Adventure comic help kids eat better and move more?
- Smart pillbox aims to keep patients on track