Prize-linked Savings Initiatives for Promoting Better Health and Economic Outcomes in Kenya
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 300
- 试验地点
- 2
- 主要终点
- Savings balance
研究概览
简要总结
Transactional sex is widely believed to be among the driving factors for the high HIV rates among adolescent girls and young women in Kenya. We will pilot a randomized trial among men in Kenya to assess whether prize-linked savings opportunities reduce spending on transactional sex. The project will randomize men to the savings intervention and assess changes in key economic and self-reported health outcomes over a 3-6 month period.
详细描述
Despite a large decline in new adult HIV infections in eastern and southern Africa from 2005-2015, progress has slowed in recent years. In particular, HIV risk among adolescent girls and young women remains high. Transactional sex, or the exchange of material support in non-commercial sexual relationships, is widely believed to be among the main driving factors for the HIV risk in this population. There is a large gap when it comes to interventions targeting men who engage in transactional sex. The proposed pilot project seeks to fill this important gap by using behavioral economic principles to promote behavior change among men.
The project will assess a novel prize-linked savings intervention designed to shift men's income away from alcohol and transactional sex and towards saving for the future. Prize-linked savings accounts offer savers a random, lottery-like payout proportional to the amount participants save, instead of traditional interest income. A number of banks, employers, and policymakers have promoted this low-cost, scalable approach to increasing savings among low-income individuals. However, there have been no assessments of whether prize-linked savings interventions can induce changes in key health-related behaviors as well. We will conduct a pilot randomized trial among men in Kenya to assess whether offering prize-linked savings opportunities leads to reduced spending on alcohol and transactional sex. The project will enroll men who in communities with high HIV risk, randomize them to the savings intervention, and assess changes in key economic and self-reported health outcomes over a 3-month period with baseline and follow-up surveys. We hypothesize that men randomized to the prize-linked savings intervention will have higher savings, lower expenditure on transactional sex, alcohol, and gambling, and lower rates of participation in risk behaviors such as transactional sex, relative to men randomized to the standard bank account control group.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Other
- 盲法
- None
入排标准
- 年龄范围
- 21 Years 至 —（Adult, Older Adult）
- 性别
- Male
- 接受健康志愿者
- 是
入选标准
- •Resident in selected shoreline communities and their hinterlands in Siaya County, Kenya
- •Age 21 years and above
- •Primary or secondary occupation is fishing or transportation (i.e. motorbike taxi driver)
- •Owns mobile phone
- •Is willing to open savings account with a local bank and has, or is willing to obtain, the necessary documents (national identification card, Kenya Revenue authority PIN) to do so
排除标准
- •Planning to relocate from study communities in the next 6 months
- •Does not express willingness to open a savings account
结局指标
主要结局
Savings balance
时间窗: Measured throughout follow-up period (approx 3 months)
Total increase in savings balance over the study period (continuous measure)
Expenditures on alcohol
时间窗: Recall period: past 7 days, measured in endline survey (approx 3 months after enrollment)
Total spending on alcohol in past 7 days
Increase in savings balance
时间窗: Measured throughout follow-up period (approx 3 months)
This is a binary variable equal to 1 if the respondent's savings balance increased over the study period, and zero otherwise.
Participation in and expenditures on transactional sex
时间窗: Recall period: past month, measured in endline survey (approx 3 months after enrollment)
Total spending on transactional sex in past month, and binary indicator for any spending
次要结局
- Savings(approx 3 month follow up period)
- Expenditures on non-food items(Recall period: past 7 days, measured in endline survey)
- Expenditures on food(Recall period: past 7 days, measured in endline survey)