The purpose of this research is to determine whether a 16 week, home-based, aerobic and resistance exercise intervention will increase physical activity levels in Black and Hispanic breast, colorectal, or prostate cancer patients. The names of the study interventions involved in this study are: * Supervised aerobic and resistance exercise (SUP) - virtually supervised 16- week aerobic and resistance exercise performed at home via Zoom. * Unsupervised aerobic and resistance exercise (UNSUP) - home-based 16- week aerobic and resistance exercise. * Attention control (AC) - 16-week home-based stretching.
This is a randomized control trial of Black and Hispanic patients who have been newly diagnosed with breast, colorectal, or prostate cancer and are being prescribed chemotherapy to determine the effects of home-based exercise on levels of physical activity. It will also evaluate the impact of home-based exercise on cardiovascular (heart health) risk factors. The research study procedures include: screening for eligibility and study treatment including evaluations of body composition, blood tests, fitness and strength assessments, and surveys at study entry and follow-up visits. Participants in this study will be randomly assigned to one of three groups: 1) Supervised aerobic and resistance exercise (SUP), 2) Unsupervised aerobic and resistance exercise (UNSUP), or 3) Attention control (AC). Participation is expected to last for 8 months. It is expected that about 135 people will take part in this research study.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
SUPPORTIVE_CARE
Masking
NONE
Enrollment
135
Online supervised aerobic and resistance exercise
Unsupervised aerobic and resistance exercise (UNSUP)
Stretching Program
Brigham and Women's Hospital
Boston, Massachusetts, United States
Dana Farber Cancer Institute
Boston, Massachusetts, United States
Change in Physical Activity Participation
Changes from baseline in physical activity participation measured by Godin Leisure-Time Exercise Questionnaire.
Time frame: Evaluated at week 1 for baseline, week 16 for post-intervention assessment, and week 32 for follow-up
Biomarkers for Cardiovascular and Metabolic Health - insulin
Fasting blood will be drawn from the antecubital vein by a trained phlebotomist. Insulin will be measured.
Time frame: Evaluated at week 1 for baseline, week 16 for post-intervention assessment, and week 32 for follow-up
Blood Pressure
Blood pressure will be assessed using an automated blood pressure cuff to measure both systolic and diastolic blood pressure.
Time frame: Evaluated at week 1 for baseline, week 16 for post-intervention assessment, and week 32 for follow-up
Body Composition
Body composition (lean mass and fat mass) will be assessed via bioelectrical impedance using a validated scale.
Time frame: Evaluated at week 1 for baseline, week 16 for post-intervention assessment, and week 32 for follow-up
Cardiopulmonary Fitness
Cardiopulmonary fitness will be measured by a submaximal graded exercise cycling test.
Time frame: Evaluated at week 1 for baseline, week 9 for mid-point, week 16 for post-intervention assessment, and week 32 for follow-up
Physical Fitness
Physical Fitness will be measured by the short physical performance battery (SPPB).
Time frame: Evaluated at week 1 for baseline, week 16 for post-intervention assessment, and week 32 for follow-up
Cardiorespiratory Fitness
Cardiorespiratory fitness will be assessed by the 6-minute walk test.
Time frame: Evaluated at week 1 for baseline, week 16 for post-intervention assessment, and week 32 for follow-up
Muscular Strength
Muscular strength will be assessed with a 10 repetition maximum test.
Time frame: Evaluated at week 1 for baseline, week 9 for mid-point, week 16 for post-intervention assessment, and week 32 for follow-up
Patient Reported Outcomes - Quality of Life
Quality of life will be assessed by EORTC QLQ C-30.
Time frame: Evaluated at week 1 for baseline, week 16 for post-intervention assessment, and week 32 for follow-up
Patient Reported Outcomes - Health-related domains
Health-related domains of patient reported outcomes will be assessed by PROMIS-29 Profile v2.1.
Time frame: Evaluated at week 1 for baseline, week 16 for post-intervention assessment, and week 32 for follow-up
Patient Reported Outcomes - Sleep
Quality of life will be assessed by the Pittsburg Sleep Quality Index (PSQI).
Time frame: Evaluated at week 1 for baseline, week 16 for post-intervention assessment, and week 32 for follow-up
Patient Reported Outcomes - Symptoms
Symptomatic toxicities will be assessed by PRO-CTCAE.
Time frame: Evaluated at week 1 for baseline, week 16 for post-intervention assessment, and week 32 for follow-up
Dietary Assessment
Dietary recall will be used to assess recent dietary patterns for two weekdays and one weekend day using NutriBase 11.
Time frame: Evaluated at week 1 for baseline, week 16 for post-intervention assessment, and week 32 for follow-up
Acceptability of Intervention Questionnaire Ratings
Intervention acceptability and feasibility will be assessed via Acceptability of Intervention and Feasibility of Intervention questionnaires. Items are measured on a 5-point Likert scale (completely disagree to completely agree). Score is calculated mean. An average rating of 4 or higher will be considered feasible/acceptable.
Time frame: Evaluated at months 2 and 4
Feasibility of Intervention Questionnaire Ratings
Intervention acceptability and feasibility will be assessed via Acceptability of Intervention and Feasibility of Intervention questionnaires. Items are measured on a 5-point Likert scale (completely disagree to completely agree). Score is calculated mean. An average rating of 4 or higher will be considered feasible/acceptable.
Time frame: Evaluated at months 2 and 4
Augmentation Index
Augmentation index (a marker for arterial stiffness) will also be assessed using Mobil-O-Graph device.
Time frame: Time Frame: Evaluated at week 1 for baseline, week 16 for post-intervention assessment, and week 32 for follow-up
Biomarkers for Cardiovascular and Metabolic Health - glucose
Fasting blood will be drawn from the antecubital vein by a trained phlebotomist. Glucose will be measured.
Time frame: Evaluated at week 1 for baseline, week 16 for post-intervention assessment, and week 32 for follow-up
Biomarkers for Cardiovascular and Metabolic Health - HbA1c
Fasting blood will be drawn from the antecubital vein by a trained phlebotomist. HbA1c will be measured.
Time frame: Evaluated at week 1 for baseline, week 16 for post-intervention assessment, and week 32 for follow-up.
Biomarkers for Cardiovascular and Metabolic Health - c-peptide
Fasting blood will be drawn from the antecubital vein by a trained phlebotomist. C-peptide (biomarkers of glycemic control and insulin resistance) will be measured.
Time frame: Evaluated at week 1 for baseline, week 16 for post-intervention assessment, and week 32 for follow-up.
Biomarkers for Cardiovascular and Metabolic Health - c-reactive protein
Fasting blood will be drawn from the antecubital vein by a trained phlebotomist. C-reactive protein (CRP; biomarker of system inflammation) will be measured.
Time frame: Evaluated at week 1 for baseline, week 16 for post-intervention assessment, and week 32 for follow-up.
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