Diet study reveals why some lose more weight than others
NCT ID NCT07012226
First seen Jun 27, 2026 ยท Last updated Jun 27, 2026
Summary
This completed study looked at how a low-calorie diet changes the activity of certain genes in white blood cells and affects heart health markers in 60 people with high triglycerides and overweight. Researchers compared those who lost more weight to those who lost less, to understand differences in gene expression and blood fat levels. The goal was to learn more about why some people respond better to diet changes.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Low-calorie diet
- What this could lead to
- If successful, this research could help explain why some people respond better to calorie-restricted diets than others, potentially leading to more personalized dietary advice for managing high triglycerides.
- What could go wrong
- This is a small, completed observational study, not a treatment trial. The findings are exploratory and may not lead to direct clinical changes or apply to everyone.
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
-
60 people
The number who actually took part.
- Started
-
Jun 2025
- Finished
-
Jan 2026
- 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 70 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: * Mild to moderate hypertriglyceridemia (TG=150-500 mg/dL) * Body mass index (BMI) greater than 25 * Not using fibrates Exclusion Criteria: * Advanced chronic kidney disease patients * Patients with liver cirrhosis * Unwillingness to continue cooperating with the study * Any change in the treatment plan during the study, including changes in the type and dose of medications taken or the start of medications that affect blood lipids
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Hypertriglyceridaemia are added.
By submitting, you agree to our Terms of use
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.
Contacts and locations
Locations
-
Nutrition Clinic located in the Faculty of Nutrition Sciences, Shahid Beheshti University of Medical Sciences
Tehran, Tehran Province, Iran
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- A randomized, double blind, placebo controlled phase i study to evaluate the safety, tolerability, pharmacokinetic and pharmacodynamic characteristics of IBI3046 in chinese participants with overweight or obesity
- Can a High-Protein or High-Fat Low-Carb diet tame blood sugar and triglycerides?
- One-Size-Fits-All diets may be outdated: personalized plans put to the test
- Could a purified fish oil calm the 'hot' plaques that trigger heart attacks?
- Can timing your carbs tame metabolic risk?
- Home visits may boost heart health for pregnant women in nigeria