Can a 12-Week lifestyle program slash heart risk in families?
NCT ID NCT00552591
First seen Jun 30, 2026 · Last updated Jul 01, 2026 · Updated 1 time
Summary
This trial tests whether a 12-week program led by a heart health educator can lower cholesterol and improve heart health in spouses, siblings, and children of people hospitalized with coronary heart disease. Participants work with an educator to create a personal plan for smoking cessation, exercise, healthy eating, and weight management, with medication support if needed. The goal is to see if this targeted approach reduces the ratio of total to HDL cholesterol and other risk factors compared to usual care.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- 12-week risk reduction program with heart health educator
- What this could lead to
- If effective, this program could offer a simple, low-cost way to help families of heart patients lower their own heart disease risk through lifestyle changes and medication support.
- What could go wrong
- This is a single-center trial with 426 participants, so results may not apply to all populations. The program relies on personal motivation, and long-term adherence is uncertain.
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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426 people
The number who actually took part.
- Start date
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Sep 2007
- Finished
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Sep 2011
- 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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20 to 80 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: * Spouse, offspring or sibling of patient hospitalized at UOHI within the past 5 years for: 1. Acute coronary syndrome (ACS); 2. Elective percutaneous coronary intervention (PCI); or 3. Bypass surgery (CABG); * Willing to provide informed consent; * At least one of the following modifiable risk factors: 1. Current smoker; 2. Systolic blood pressure ≥ 140 and or Diastolic BP ≥ 90 and/or currently on medication to treat high blood pressure; 3. Total cholesterol/HDL-cholesterol ratio ≥ 5.0 and/or on antilipemic medication; 4. Abdominal obesity (for men, waist circumference \> 102 cm; for women, waist circumference \> 88cm); 5. Physical Inactivity \[\<150 min mod, 5-7 d/week or \<100 min vig, 4-7 d/week\] * Geographically available for assessment, intervention and follow-up. Exclusion Criteria: 1. Unable to understand English or French; 2. History of diabetes mellitus or any atherosclerotic disease; 3. Fasting glucose ≥ 7.0 mmol/L at screening; 4. Presence of life threatening illness (e.g., known or suspected cancer or other disease with a life expectancy of less than five years); 5. Chronic kidney disease and/or undergoing dialysis; 6. Active liver disease; 7. Pregnant or planning to become pregnant within the next year; 8. Cognitive impairment; 9. Other family member already participating in study.
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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.
Contacts and locations
Locations
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University of Ottawa Heart Institute
Ottawa, Ontario, K1Y 4W7, Canada
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