Collaborate and Leverage Evidence in African American Rural Network
- Conditions
- Cardiovascular Diseases
- Registration Number
- NCT06730633
- Lead Sponsor
- University of North Carolina, Chapel Hill
- Brief Summary
The goal of this non-randomized, propensity-matched-controlled study is to assess the effectiveness of the Heart Matters evidence-based program -- previously evaluated for feasibility and efficacy in NCT02707432 -- in improving cardiovascular health outcomes (change in systolic and diastolic blood pressure, primary outcomes) when implemented by community-based facilitators.
- Detailed Description
The research team will use a non-randomized, propensity-matched-controlled design to evaluate the effectiveness of the Heart Matters evidence-based program -- previously evaluated for feasibility and efficacy under NCT02707432 -- in improving cardiovascular health outcomes when scaled in multiple rural, eastern North Carolina counties and implemented by community-based facilitators.
This study aims to recruit 334 participants, 70 of whom will be propensity-score-matched with participants from NCT02707432. Propensity-score-matching will allow for flexibility in recruitment, statistical rigor, and resource efficiency. The research team hypothesizes that matched participants in the present study will show significant improvements in health outcomes (systolic blood pressure, diastolic blood pressure) compared to the matched NCT02707432 controls.
Recruitment & Eligibility
- Status
- RECRUITING
- Sex
- All
- Target Recruitment
- 334
- Identify as Black or African American
- Reside in rural, eastern North Carolina
- Self-report at least one cardiovascular disease risk factor, such as pre-diabetes, pre-hypertension or stage one hypertension, obesity, or family history of early heart disease
- Evidence of active or unstable cardiovascular disease
- Cognitive impairment that limits informed consent
Study & Design
- Study Type
- INTERVENTIONAL
- Study Design
- SINGLE_GROUP
- Primary Outcome Measures
Name Time Method Mean change from Baseline, Systolic Blood Pressure Baseline, 6 Months Blood pressure is measured as the average of three readings, taken in a seated position using an Omron BP6100 digital blood pressure monitor. Reporting will compare participants in the present study with propensity-score-matched controls.
Mean change from Baseline, Diastolic Blood Pressure Baseline, 6 Months Blood pressure is measured as the average of three readings, taken in a seated position using an Omron BP6100 digital blood pressure monitor. Reporting will compare participants in the present study with propensity-score-matched controls.
- Secondary Outcome Measures
Name Time Method Number of Participants with Personal History of Cardiovascular Disease Baseline Personal history of cardiovascular disease is measured via self-report at baseline using an adapted item from My Personal Health Record (MyPHR). Personal history of cardiovascular disease is defined as history of diabetes, heart surgery, high blood cholesterol, high blood pressure, pain or pressure in chest, palpitations, stroke, or other heart condition (including heart attack).
Number of Participants with Family History of Cardiovascular Disease Baseline Family history of cardiovascular disease is measured via self-report using an adapted item from the Women's Health Initiative. Family history of cardiovascular disease is defined as having a parent, full-blooded sibling, or child who has ever had a heart condition, such as heart attack, high blood pressure, or stroke.
Mean Systolic Blood Pressure in mmHg Baseline, 6 Months, 12 Months Blood pressure is measured as the average of three readings, taken in a seated position using an Omron BP6100 digital blood pressure monitor.
Mean Diastolic Blood Pressure in mmHg Baseline, 6 Months, 12 Months Blood pressure is measured as the average of three readings, taken in a seated position using an Omron BP6100 digital blood pressure monitor.
Mean Body-mass Index Baseline, 6 Months, 12 Months Body-mass index (BMI) will be calculated as weight (pounds) \* 703 / height\^2 (inches).
Mean Weight in Pounds Baseline, 6 Months, 12 Months Weight will be measured via a digital scale.
Mean Waist Circumference in Centimeters Baseline, 6 Months, 12 Months Waist circumference will be measured using inelastic tape.
Mean Total Cholesterol in mg/dL Baseline, 6 Months, 12 Months Total cholesterol is measured via blood sample using a Cholestech LDX analyzer.
Mean High-density Lipoprotein (HDL) Cholesterol in mg/dL Baseline, 6 Months, 12 Months HDL cholesterol is measured via blood sample using a Cholestech LDX analyzer.
Mean Low-density Lipoprotein (LDL) Cholesterol in mg/dL Baseline, 6 Months, 12 Months LDL cholesterol is measured via blood sample using a Cholestech LDX analyzer.
Mean Blood Triglycerides in mg/dL Baseline, 6 Months, 12 Months Blood triglycerides are measured via blood sample using a Cholestech LDX analyzer.
Mean Glycated Hemoglobin (A1C) Score Baseline, 6 Months, 12 Months A1C is measured via blood sample using A1CNow+ test kits.
Number of Participants by Categorical Smoking Status Baseline, 6 Months, 12 Months Smoking status is measured via self-report using excerpted items from wave 1 of the Population Assessment of Tobacco and Health Study. Reporting will include number of participants endorsing ever having smoked a cigarette and (among participants who have endorse ever having smoked) numbers of participants endorsing now smoking every day, some days, or not at all.
Mean Healthy Days Baseline, 6 Months, 12 Months Healthy Days measured via self report using the Center for Disease Control (CDC)'s 4-item Healthy Days Core Module (HRQOL-4) with a look-back period of 30 days. HRQOL-4 scores can range from 0 to 30, with 30 indicating maximum number of healthy days.
Mean Heart Disease Fact Questionnaire Score Baseline, 6 Months, 12 Months Heart disease knowledge is measured via self-report using the 25-item Heart Disease Fact Questionnaire (HDFQ). HDFQ scores can range from 0 to 25, with higher scores indicating greater knowledge of heart disease.
Mean University of Rhode Island Change Assessment Score Baseline, 6 Months, 12 Months Readiness for behavioral change is measured via self-report using the 32-item University of Rhode Island Change Assessment (URICA). URICA scores can range from -2 to +14, with higher scores indicating greater levels of readiness to change.
Mean Perceived Stress Scale Score Baseline, 6 Months, 12 Months Perceived stress is measured via self-report using the 10-item Perceived Stress Scale (PSS). PSS scores can range from 0 to 40, with higher scores indicating higher levels of perceived stress.
Mean Alcohol Use Disorders Identification Test - Consumption (AUDIT-C) Score Baseline, 6 Months, 12 Months Alcohol use is measured via self-report using the 3-item Alcohol Use Disorders Identification Test - Consumption (AUDIT-C). AUDIT-C scores can range from 0 to 12, with higher scores indicating greater of drinking quantity and/or frequency.
Mean Minutes of Light, Moderate, and Vigorous Leisure-Time Physical Activity Baseline, 6 Months, 12 Months Minutes of light, moderate, and vigorous leisure-time physical activity is measured via self-report using an English-language version of Registre Gironí del Cor (REGICOR) with a look-back period of one month.
Number of Participants by Categorical Frequency of Dietary Intake of Sweetened Fruit Drinks Baseline, 6 Months, 12 Months Dietary intake of sweetened fruit drinks is measured via an adapted self-report item from Family Life, Activity, Sun, Health, and Eating (FLASHE) with a look-back period of 7 days. Reporting will include categorical number of participants endorsing non-consumption, 1-3 times weekly consumption, 4-6 times weekly consumption, once-daily consumption, twice-daily consumption, or three-or-more times daily consumption.
Number of Participants by Categorical Frequency of Dietary Intake of 100% Pure Fruit Juice Baseline, 6 Months, 12 Months Dietary intake of 100% pure fruit juice is measured via an adapted self-report item from Family Life, Activity, Sun, Health, and Eating (FLASHE) with a look-back period of 7 days. Reporting will include categorical number of participants endorsing non-consumption, 1-3 times weekly consumption, 4-6 times weekly consumption, once-daily consumption, twice-daily consumption, or three-or-more times daily consumption.
Number of Participants by Categorical Frequency of Dietary Intake of Soda Baseline, 6 Months, 12 Months Dietary intake of soda is measured via an adapted self-report item from Family Life, Activity, Sun, Health, and Eating (FLASHE) with a look-back period of 7 days. Reporting will include categorical number of participants endorsing non-consumption, 1-3 times weekly consumption, 4-6 times weekly consumption, once-daily consumption, twice-daily consumption, or three-or-more times daily consumption.
Number of Participants by Categorical Frequency of Dietary Intake of Water Baseline, 6 Months, 12 Months Dietary intake of water is measured via an adapted self-report item from Family Life, Activity, Sun, Health, and Eating (FLASHE) with a look-back period of 7 days. Reporting will include categorical number of participants endorsing non-consumption, 1-3 times weekly consumption, 4-6 times weekly consumption, once-daily consumption, twice-daily consumption, or three-or-more times daily consumption.
Number of Participants by Categorical Frequency of Dietary Intake of Fruit Baseline, 6 Months, 12 Months Dietary intake of fruit is measured via an adapted self-report item from Family Life, Activity, Sun, Health, and Eating (FLASHE) with a look-back period of 7 days. Reporting will include categorical number of participants endorsing non-consumption, 1-3 times weekly consumption, 4-6 times weekly consumption, once-daily consumption, twice-daily consumption, or three-or-more times daily consumption.
Number of Participants by Categorical Frequency of Dietary Intake of Vegetables (Excluding Potatoes) Baseline, 6 Months, 12 Months Dietary intake of vegetables (excluding potatoes) is measured via an adapted self-report item from Family Life, Activity, Sun, Health, and Eating (FLASHE) with a look-back period of 7 days. Reporting will include categorical number of participants endorsing non-consumption, 1-3 times weekly consumption, 4-6 times weekly consumption, once-daily consumption, twice-daily consumption, or three-or-more times daily consumption.
Number of Participants by Categorical Frequency of Dietary Intake of Frozen and Fast Food Baseline, 6 Months, 12 Months Dietary intake of frozen and fast food is measured via an adapted self-report item from Family Life, Activity, Sun, Health, and Eating (FLASHE) with a look-back period of 7 days. Reporting will include categorical number of participants endorsing non-consumption, 1-3 times weekly consumption, 4-6 times weekly consumption, once-daily consumption, twice-daily consumption, or three-or-more times daily consumption.
Number of Participants by Categorical Frequency of Dietary Intake of Processed Meat Baseline, 6 Months, 12 Months Dietary intake of processed meat is measured via an adapted self-report item from Family Life, Activity, Sun, Health, and Eating (FLASHE) with a look-back period of 7 days. Reporting will include categorical number of participants endorsing non-consumption, 1-3 times weekly consumption, 4-6 times weekly consumption, once-daily consumption, twice-daily consumption, or three-or-more times daily consumption.
Number of Participants by Categorical Frequency of Dietary Intake of Whole Grains Baseline, 6 Months, 12 Months Dietary intake of whole grains is measured via an adapted self-report item from Family Life, Activity, Sun, Health, and Eating (FLASHE) with a look-back period of 7 days. Reporting will include categorical number of participants endorsing non-consumption, 1-3 times weekly consumption, 4-6 times weekly consumption, once-daily consumption, twice-daily consumption, or three-or-more times daily consumption.
Number of Participants by Categorical Frequency of Dietary Intake of Candy, Desserts, and Chocolate Baseline, 6 Months, 12 Months Dietary intake of candy, desserts, and chocolate is measured via an adapted self-report item from Family Life, Activity, Sun, Health, and Eating (FLASHE) with a look-back period of 7 days. Reporting will include categorical number of participants endorsing non-consumption, 1-3 times weekly consumption, 4-6 times weekly consumption, once-daily consumption, twice-daily consumption, or three-or-more times daily consumption.
Number of Participants by Categorical Frequency of Dietary Intake of Chips Baseline, 6 Months, 12 Months Dietary intake of chips is measured via an adapted self-report item from Family Life, Activity, Sun, Health, and Eating (FLASHE) with a look-back period of 7 days. Reporting will include categorical number of participants endorsing non-consumption, 1-3 times weekly consumption, 4-6 times weekly consumption, once-daily consumption, twice-daily consumption, or three-or-more times daily consumption.
Number of Participants by Categorical Frequency of Dietary Intake of Sugary Cereals Baseline, 6 Months, 12 Months Dietary intake of sugary cereals is measured via an adapted self-report item from Family Life, Activity, Sun, Health, and Eating (FLASHE) with a look-back period of 7 days. Reporting will include categorical number of participants endorsing non-consumption, 1-3 times weekly consumption, 4-6 times weekly consumption, once-daily consumption, twice-daily consumption, or three-or-more times daily consumption.
Number of Participants by Categorical Frequency of Dietary Intake of Fish Baseline, 6 Months, 12 Months Dietary intake of fish is measured via an adapted self-report item from Family Life, Activity, Sun, Health, and Eating (FLASHE) with a look-back period of 7 days. Reporting will include categorical number of participants endorsing non-consumption, 1-3 times weekly consumption, 4-6 times weekly consumption, once-daily consumption, twice-daily consumption, or three-or-more times daily consumption.
Number of Participants by Categorical Frequency of Dietary Intake of Nuts and Seeds Baseline, 6 Months, 12 Months Dietary intake of nuts and seeds is measured via an adapted self-report item from Family Life, Activity, Sun, Health, and Eating (FLASHE) with a look-back period of 7 days. Reporting will include categorical number of participants endorsing non-consumption, 1-3 times weekly consumption, 4-6 times weekly consumption, once-daily consumption, twice-daily consumption, or three-or-more times daily consumption.
Number of Participants by Categorical Frequency of Dietary Intake of Eggs Baseline, 6 Months, 12 Months Dietary intake of eggs is measured via an adapted self-report item from Family Life, Activity, Sun, Health, and Eating (FLASHE) with a look-back period of 7 days. Reporting will include categorical number of participants endorsing non-consumption, 1-3 times weekly consumption, 4-6 times weekly consumption, once-daily consumption, twice-daily consumption, or three-or-more times daily consumption.
Trial Locations
- Locations (10)
A Better Chance, A Better Community
🇺🇸Enfield, North Carolina, United States
Turning Point Community Development Corporation
🇺🇸Henderson, North Carolina, United States
The Mercer Foundation, Inc.
🇺🇸Nashville, North Carolina, United States
Marks Chapel Baptist Church
🇺🇸Rocky Mount, North Carolina, United States
Thornes Chapel Missionary Baptist Church
🇺🇸Rocky Mount, North Carolina, United States
Truth Tabernacle Ministries
🇺🇸Rocky Mount, North Carolina, United States
Girls Making the Grade
🇺🇸Rocky Mount, North Carolina, United States
Carolina Hierarchy of Needs
🇺🇸Spring Hope, North Carolina, United States
St. James United Holy Church
🇺🇸Stantonsburg, North Carolina, United States
Warren County Health Department
🇺🇸Warrenton, North Carolina, United States