Preferences in adolescents and young people's sexual and reproductive health services in Nigeria: a discrete choice experiment.

IF 4.6 Q2 MATERIALS SCIENCE, BIOMATERIALS
Olujide Arije, Jason Madan, Tintswalo Hlungwani
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Abstract

Background: Barriers to utilization of sexual and reproductive health (SRH) services by adolescents and young people (AYP) have persisted despite evidence that youth-friendly services have a positive effect on contraceptive use, and patient knowledge and satisfaction.

Objective: The objective of this study was to elicit, and derive relative valuations for, attributes of SRH services that adolescents and young people value, and their willingness to pay for these services, in public health facilities.

Methods: A discrete-choice-experiment (DCE) that was developed using a mixed methods approach was administered to AYP from Ogun State, Southwest Nigeria. The DCE attributes were: the type of staff; physical environment; health worker attitude; cost; waiting time; contraceptive availability; and opening hours. The choice tasks had two unlabeled alternatives and an opt-out option. Panel mixed logit choice model was used to fit the choice data, along with estimation of willingness to pay (WTP). Also, a latent class logit model was used to detect underlying preference heterogeneity among the respondents. Finally, the uptake of the services in health facilities was investigated by estimating the probabilities for selecting hypothetical health facilities under different scenarios.

Results: A total of 859 AYP participated resulting in 6872 choice observations. The physical environment attribute had the highest utility rating relative to the other attributes, followed by preference for a doctor and for a service provider who was open and friendly. The cost and time coefficients were negative, revealing preference for lower cost and shorter waiting time. The latent class model had three classes that varied by their background characteristics. Probability of choosing any of the facility alternatives increased with introduction of more favorable facility characteristics.

Conclusion: The pattern of preferences identified are potential targets for service design and delivery optimization that may result in improvements in service acceptability and utilization. These results strengthen the call for involving AYP in decision-making in health interventions for them and developing context-specific SRH programs for AYP in public health facilities.

尼日利亚青少年对性健康和生殖健康服务的偏好:离散选择实验。
背景:尽管有证据表明青少年友好型服务对避孕药具的使用、患者知识和满意度有积极影响,但青少年利用性与生殖健康(SRH)服务的障碍依然存在:本研究的目的是了解青少年和年轻人对公共卫生机构提供的性健康和生殖健康服务属性的重视程度以及他们为这些服务付费的意愿,并从中得出相对估值:方法:采用混合方法对尼日利亚西南部奥贡州的青少年进行了离散选择实验(DCE)。离散选择实验的属性包括:工作人员类型、物理环境、卫生工作者态度、费用、等待时间、避孕药具供应情况和开放时间。选择任务有两个未标注的备选方案和一个退出方案。使用面板混合对数选择模型来拟合选择数据,并估算支付意愿(WTP)。此外,还使用了潜类 logit 模型来检测受访者的潜在偏好异质性。最后,通过估算在不同情况下选择假设医疗机构的概率,调查了医疗机构服务的接受程度:共有 859 名青壮年参与了调查,共观察到 6872 个选择。与其他属性相比,物理环境属性的效用评分最高,其次是对医生和开放友好的服务提供者的偏好。费用和时间系数为负,表明人们更喜欢费用低和等待时间短的服务。潜类模型有三个不同背景特征的类别。选择任何一种设施的概率随着引入更有利的设施特征而增加:结论:所确定的偏好模式是服务设计和提供优化的潜在目标,可提高服务的可接受性和利用率。这些结果进一步呼吁让亚裔青少年参与针对他们的健康干预决策,并在公共卫生设施中为亚裔青少年制定针对具体情况的性健康和生殖健康计划。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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来源期刊
ACS Applied Bio Materials
ACS Applied Bio Materials Chemistry-Chemistry (all)
CiteScore
9.40
自引率
2.10%
发文量
464
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