Evaluating Incentive Designs to Increase Physical Activity Goal Adherence in a Wellness Program
试验速览
- 阶段
- 3 期
- 状态
- 撤回
- 试验地点
- 1
- 主要终点
- Proportion of participants that acheived their weekly physical activity goal
研究概览
简要总结
This is a 4-week, five-arm, randomized, controlled trial to compare a standard wellness incentive program for physical activity to four other designs.
详细描述
Increased physical activity is associated with numerous health benefits including lower risk of cardiovascular disease. However, many individuals do not achieve physical activity goals. Vitality is a wellness program in South Africa that uses a program called "Active Rewards" to incentives achievement of weekly physical activity goals. In this study, the investigators will compare the standard active rewards program to doubling the magnitude or adding lottery designs with and without broadcasting the # of winners.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Treatment
- 盲法
- Single (Investigator)
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Vitality member that has activated "active rewards" program
排除标准
- 未提供
研究组 & 干预措施
Active Rewards & Lottery 1
Participant will receive the standard active rewards incentives plus a lottery 1 with a 1 in 3 chance of winning 3 times the reward and 1 in 100 chance of winning 40 times the reward.
干预措施: Lottery 1 (Behavioral)
Active Rewards Doubled
Participant will receive the standard active rewards doubled in magnitude.
干预措施: Active Rewards Doubled (Behavioral)
Active Rewards & Lottery 1
Participant will receive the standard active rewards incentives plus a lottery 1 with a 1 in 3 chance of winning 3 times the reward and 1 in 100 chance of winning 40 times the reward.
干预措施: Active Rewards (Behavioral)
Active Rewards & Lottery 1 & Broadcast
Participant will receive the standard active rewards incentives plus a lottery 1 with a 1 in 3 chance of winning 3 times the reward and 1 in 100 chance of winning 40 times the reward. Includes broadcasting winners (number) each week.
干预措施: Active Rewards (Behavioral)
Active Rewards & Lottery 1 & Broadcast
Participant will receive the standard active rewards incentives plus a lottery 1 with a 1 in 3 chance of winning 3 times the reward and 1 in 100 chance of winning 40 times the reward. Includes broadcasting winners (number) each week.
干预措施: Lottery 1 (Behavioral)
Active Rewards & Lottery 1 & Broadcast
Participant will receive the standard active rewards incentives plus a lottery 1 with a 1 in 3 chance of winning 3 times the reward and 1 in 100 chance of winning 40 times the reward. Includes broadcasting winners (number) each week.
干预措施: Broadcasting winners (Behavioral)
Active Rewards & Lottery 2 & Broadcast
Participant will receive the standard active rewards incentives plus a lottery 2 with a 1 in 2 chance of winning 2 times the reward and 1 in 200 chance of winning 80 times the reward. Includes broadcasting winners (number) each week.
干预措施: Active Rewards (Behavioral)
Active Rewards & Lottery 2 & Broadcast
Participant will receive the standard active rewards incentives plus a lottery 2 with a 1 in 2 chance of winning 2 times the reward and 1 in 200 chance of winning 80 times the reward. Includes broadcasting winners (number) each week.
干预措施: Lottery 2 (Behavioral)
Active Rewards & Lottery 2 & Broadcast
Participant will receive the standard active rewards incentives plus a lottery 2 with a 1 in 2 chance of winning 2 times the reward and 1 in 200 chance of winning 80 times the reward. Includes broadcasting winners (number) each week.
干预措施: Broadcasting winners (Behavioral)
Active Rewards
Participant will receive the standard active rewards incentives.
干预措施: Active Rewards (Behavioral)
结局指标
主要结局
Proportion of participants that acheived their weekly physical activity goal
时间窗: 4 week intervention period
Binary outcome
次要结局
未报告次要终点