肯尼亚青少年女孩倡议(AGI-K):研究方案
The Adolescent Girls Initiative-Kenya (AGI-K): study protocol.
作者信息
Austrian Karen, Muthengi Eunice, Mumah Joyce, Soler-Hampejsek Erica, Kabiru Caroline W, Abuya Benta, Maluccio John A
机构信息
Population Council, P.O. Box 17643-00500, Nairobi, Kenya.
African Population and Health Research Center, P.O. Box 10787-00100, Nairobi, Kenya.
出版信息
BMC Public Health. 2016 Mar 1;16:210. doi: 10.1186/s12889-016-2888-1.
BACKGROUND
Many adolescent girls in Kenya and elsewhere face considerable risks and vulnerabilities that affect their well-being and hinder a safe, healthy, and productive transition into early adulthood. Early adolescence provides a critical window of opportunity to intervene at a time when girls are experiencing many challenges, but before those challenges have resulted in deleterious outcomes that may be irreversible. The Adolescent Girls Initiative-Kenya (AGI-K) is built on these insights and designed to address these risks for young adolescent girls. The long-term goal of AGI-K is to delay childbearing for adolescent girls by improving their well-being.
INTERVENTION
AGI-K comprises nested combinations of different single-sector interventions (violence prevention, education, health, and wealth creation). It will deliver interventions to over 6000 girls between the ages of 11 and 14 years in two marginalized areas of Kenya: 1) Kibera in Nairobi and 2) Wajir County in Northeastern Kenya. The program will use a combination of girl-, household- and community-level interventions. The violence prevention intervention will use community conversations and planning focused on enhancing the value of girls in the community. The educational intervention includes a cash transfer to the household conditioned on school enrollment and attendance. The health intervention is culturally relevant, age-appropriate sexual and reproductive health education delivered in a group setting once a week over the course of 2 years. Lastly, the wealth creation intervention provides savings and financial education, as well as start-up savings.
METHODS/DESIGN: A randomized trial will be used to compare the impact of four different packages of interventions, in order to assess if and how intervening in early adolescence improves girls' lives after four years. The project will be evaluated using data from behavioural surveys conducted before the start of the program (baseline in 2015), at the end of the 2-year intervention (endline in 2017), and 2 years post-intervention (follow-up in 2019). Monitoring data will also be collected to track program attendance and participation. Primary analyses will be on an intent-to-treat basis. Qualitative research including semi-structured interviews of beneficiaries and key adult stakeholders in 2016 and 2018 will supplement and complement the quantitative survey results. In addition, the cost-effectiveness of the interventions will be assessed.
DISCUSSION
AGI-K will provide critical evidence for policy-makers, donors and other stakeholders on the most effective ways to combine interventions for marginalized adolescent girls across sectors, and which packages of interventions are most cost-effective.
TRIAL REGISTRATION
ISRCTN77455458 , December 24, 2015.
背景
肯尼亚及其他地区的许多青春期女孩面临着诸多风险和脆弱性因素,这些因素影响着她们的福祉,并阻碍她们安全、健康且富有成效地过渡到成年早期。青春期早期是一个关键的干预时机,此时女孩们正经历诸多挑战,但在这些挑战导致可能不可逆转的有害后果之前。肯尼亚青春期女孩倡议(AGI-K)基于这些见解而设立,旨在应对年轻青春期女孩面临的这些风险。AGI-K的长期目标是通过改善她们的福祉来推迟青春期女孩的生育。
干预措施
AGI-K由不同单一部门干预措施(预防暴力、教育、健康和财富创造)的嵌套组合构成。它将在肯尼亚两个边缘化地区为6000多名11至14岁的女孩提供干预措施:1)内罗毕的基贝拉;2)肯尼亚东北部的瓦吉尔县。该项目将采用女孩、家庭和社区层面干预措施相结合的方式。预防暴力干预措施将通过社区对话和规划,重点提升女孩在社区中的价值。教育干预措施包括根据入学和出勤情况向家庭提供现金转移。健康干预措施是具有文化相关性、适合年龄的性健康和生殖健康教育,在两年时间里每周进行一次小组授课。最后,财富创造干预措施提供储蓄和金融教育,以及启动储蓄。
方法/设计:将采用随机试验来比较四种不同干预措施组合的影响,以评估在青春期早期进行干预是否以及如何在四年后改善女孩的生活。该项目将使用在项目开始前(2015年基线)、2年干预结束时(2017年年终线)以及干预后2年(2019年随访)进行的行为调查数据进行评估。还将收集监测数据以跟踪项目出勤和参与情况。主要分析将基于意向性分析。包括在2016年和2018年对受益者和关键成年利益相关者进行半结构化访谈的定性研究将补充和完善定量调查结果。此外,还将评估干预措施的成本效益。
讨论
AGI-K将为政策制定者、捐助者和其他利益相关者提供关键证据,说明跨部门为边缘化青春期女孩组合干预措施的最有效方式,以及哪些干预措施组合最具成本效益。
试验注册
ISRCTN77455458,2015年12月24日。