Computerized Physical Activity Promotion in Primary Care
试验速览
- 阶段
- 1 期
- 状态
- 已完成
- 入组人数
- 394
- 试验地点
- 2
- 主要终点
- 7-Day Physical Activity Recall (7-Day PAR)
研究概览
简要总结
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.
详细描述
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.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 盲法
- Double (Participant, Outcomes Assessor)
入排标准
- 年龄范围
- 21 Years 至 65 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •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
排除标准
- •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
- •Arrhythmia
- •Recurrent seizures
- •Dizziness
- •Balance problems
- •Psychoses
研究组 & 干预措施
Tailored Physical Activity Intervention Group
Four feedback reports aimed to increase physical activity.
干预措施: Tailored Physical Activity Intervention (Behavioral)
No Tailored Physical Activity Intervention Group
General reports on preventive screening based on responses to preventive screening questions.
结局指标
主要结局
7-Day Physical Activity Recall (7-Day PAR)
时间窗: 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.
次要结局
- Change in Behavioral Processes of Change Between Baseline and 6 Months(Baseline and 6 months)
研究者
Christopher Sciamanna, MD, MPH
Professor of Medicine and Public Health Sciences
Milton S. Hershey Medical Center