Computerized Physical Activity Promotion in Primary Care
Overview
- Phase
- Phase 1
- Intervention
- Not specified
- Conditions
- Hypertension
- Sponsor
- Milton S. Hershey Medical Center
- Enrollment
- 394
- Locations
- 2
- Primary Endpoint
- 7-Day Physical Activity Recall (7-Day PAR)
- Status
- Completed
- Last Updated
- 13 years ago
Overview
Brief Summary
This study will test the efficacy of providing primary care physicians and their patients with computer-tailored information, based on patients' responses to survey questions. The health education messages are designed to encourage patients to become physically active and to encourage physicians to counsel their patients about exercise.
Detailed Description
The main objective of this study is to determine, via a 6-month randomized controlled study, the efficacy of providing tailored physical activity computer reports to patients and physicians. The primary outcome is minutes of physical activity measured by the 7-Day Physical Activity Recall interview at 6 months. The intervention group completed physical activity surveys at baseline, 1, 3, and 6 months. Based on their responses, participants received four feedback reports at each time point. The reports aimed to motivate participants to increase physical activity, personalized to participants' needs; they also included an activity prescription. The control group received identical procedures, except that they received general reports on preventive screening based on their responses to preventive screening questions.
Investigators
Christopher Sciamanna, MD, MPH
Professor of Medicine and Public Health Sciences
Milton S. Hershey Medical Center
Eligibility Criteria
Inclusion Criteria
- •Ability to speak and read English
- •Current patient of a physician participating in this study (if selecting a new physician, may deliberately select one that is involved in the study, in order to participate)
- •Ability to complete all written surveys
- •Accessible for follow-up telephone surveys
- •Ability to undergo exercise testing
Exclusion Criteria
- •Currently participating in another research study
- •Planning to move out of the Philadelphia area
- •Unable to walk without pain
- •Pregnant or planning to become pregnant in the year following study entry
- •Excessive drinking
- •Coronary heart disease
- •Congestive heart failure
- •Peripheral vascular disease
- •Cerebrovascular disease
- •Chronic obstructive pulmonary disease
Outcomes
Primary Outcomes
7-Day Physical Activity Recall (7-Day PAR)
Time Frame: 6 months
Minutes of physical activity measured by the 7-Day Physical Activity Recall (7-Day PAR), which is an interviewer-administered self-report physical activity measure of minutes spent in moderate and vigorous intensity leisure and non-leisure activities over the preceding 7 days. It was administered to study participants at baseline and 6 months.
Secondary Outcomes
- Change in Behavioral Processes of Change Between Baseline and 6 Months(Baseline and 6 months)