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Efficiency in PrEP Delivery: Estimating the Annual Costs of Oral PrEP in Zimbabwe.
AIDS and Behavior ( IF 2.7 ) Pub Date : 2021-08-27 , DOI: 10.1007/s10461-021-03367-w
Collin Mangenah 1, 2 , Definate Nhamo 3 , Stephano Gudukeya 4 , Emily Gwavava 3 , Chiedza Gavi 1 , Progress Chiwawa 1 , Sandra Chidawanyika 1 , Polite Muleya 1 , Noah Taruberekera 4 , Ngonidzashe Madidi 4 , Gertrude Ncube 5 , Hilda Bara 6 , Sue Napierala 7 , Megan Dunbar 3, 8 , Theresa Hoke 8 , Katharine Kripke 9 , Frances M Cowan 1, 2 , Kristine Torjesen 8 , Fern Terris-Prestholt 10
Affiliation  

Although oral PrEP is highly effective at preventing HIV acquisition, optimizing continuation among beneficiaries is challenging in many settings. We estimated the costs of delivering oral PrEP to populations at risk of HIV in seven clinics in Zimbabwe. Full annual economic costs of oral PrEP initiations and continuation visits were estimated from the providers' perspective for a six-clinic NGO network and one government SGBV clinic in Zimbabwe (January-December 2018). Disaggregating costs of full initiation and incremental follow-up visits enabled modeling of the impact of duration of continuation on the cost per person-year ($pPY) on PrEP. 4677 people initiated oral PrEP, averaging 2.7 follow-up visits per person. Average cost per person initiated was $238 ($183-$302 across the NGO clinics; $86 in the government facility). The full cost per initiation visit, including central and direct costs, was $178, and the incremental cost per follow-up visit, capturing only additional resources used directly in the follow up visits, was $22. The average duration of continuation was 3.0 months, generating an average $pPY of $943, ranging from $839 among adolescent girls and young women to $1219 in men. Oral PrEP delivery costs varied substantially by scale of initiations and by duration of continuation and type of clinic. Extending the average oral PrEP continuation from 2.7 to 5 visits (about 6 months) would greatly improve service efficiency, cutting the $pPY by more than half.

中文翻译:

PrEP 交付效率:估计津巴布韦口服 PrEP 的年度成本。

尽管口服 PrEP 在预防 HIV 感染方面非常有效,但在许多情况下优化受益人的延续性是一项挑战。我们估计了在津巴布韦的七家诊所向有 HIV 风险的人群提供口服 PrEP 的成本。从提供者的角度为津巴布韦的六家诊所非政府组织网络和一家政府 SGBV 诊所(2018 年 1 月至 12 月)估计了口服 PrEP 启动和继续就诊的全部年度经济成本。完全启动和增量随访的成本分解后,可以对持续时间对 PrEP 的每人年成本 ($pPY) 的影响进行建模。4677 人开始口服 PrEP,平均每人 2.7 次随访。每人发起的平均费用为 238 美元(非政府组织诊所为 183-302 美元;政府机构为 86 美元)。每次开始就诊的全部成本,包括中心成本和直接成本,为 178 美元,每次随访的增量成本(仅捕获直接用于随访的额外资源)为 22 美元。平均持续时间为 3.0 个月,平均产生 943 美元的 pPY,从青春期女孩和年轻女性的 839 美元到男性的 1219 美元不等。口服 PrEP 交付成本因启动规模、持续时间和诊所类型而有很大差异。将平均口服 PrEP 持续时间从 2.7 次延长至 5 次(约 6 个月)将大大提高服务效率,将 $pPY 减少一半以上。平均持续时间为 3.0 个月,平均产生 943 美元的 pPY,从青春期女孩和年轻女性的 839 美元到男性的 1219 美元不等。口服 PrEP 交付成本因启动规模、持续时间和诊所类型而有很大差异。将平均口服 PrEP 持续时间从 2.7 次延长至 5 次(约 6 个月)将大大提高服务效率,将 $pPY 减少一半以上。平均持续时间为 3.0 个月,平均产生 943 美元的 pPY,从青春期女孩和年轻女性的 839 美元到男性的 1219 美元不等。口服 PrEP 交付成本因启动规模、持续时间和诊所类型而有很大差异。将平均口服 PrEP 持续时间从 2.7 次延长至 5 次(约 6 个月)将大大提高服务效率,将 $pPY 减少一半以上。
更新日期:2021-08-27
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