New lifestyle program aims to slash heart risks in south asians
NCT ID NCT03336255
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested a culturally tailored lifestyle program called SAHELI for South Asian adults at risk for heart disease. The program focused on diet and physical activity changes. Researchers compared the program to standard health education materials in 550 participants. The goal was to see if the program could improve blood pressure, cholesterol, blood sugar, and weight.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- culturally tailored lifestyle program (diet and physical activity counseling)
- What this could lead to
- If successful, this program could offer an effective way to lower heart disease risk in the South Asian community.
- What could go wrong
- This is a completed study, but results may not apply to all South Asians or other groups. Lifestyle changes can be hard to maintain long-term.
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
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550 people
The number who actually took part.
- Started
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Mar 2018
- Finished
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Feb 2023
- 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 65 years
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
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: * South Asian adults (18-65 years) * Living within the 22 square mile study area * Ability to understand Hindi, Urdu, Gujarati or English. AND Body Mass Index of 25 and over and a diagnosis by a doctor of high cholesterol or pre-diabetes/Diabetes, or High blood pressure. OR Body Mass Index of 23 to 24.9 and one clinical risk factors for Cardiovascular Disease (CVD) (CVD risk factors are: Hypertension (Systolic blood pressure \>=130 or diastolic blood pressure \>=80), abnormal cholesterol (Total cholesterol ≥200, triglycerides \>=150),pre-diabetes (A1c between 5.7-6.4%), or diabetes (A1c 6.5 to 10.9), Exclusion Criteria: * History of a CVD event (stroke or heart attack) * Being on insulin * Blood pressure ≥180/100 mmHg * HbA1c ≥11% BMI ≥ 40 * Current pregnancy * Being ≤ 12 months postpartum * Any underlying diseases likely to limit lifespan and/or affects ability to exercise.
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As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Northwestern University
Chicago, Illinois, 60611, United States
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