IntroductionIn 2014, the Government of Thailand recommended pre‐exposure prophylaxis (PrEP) as an additional HIV prevention programme within Thailand's National Guidelines on HIV/AIDS Treatment Prevention. However, to date implementation and uptake of PrEP programmes have been limited, and evidence on the costs and the epidemiological and economic impact is not available.MethodsWe estimated the costs associated with PrEP provision among men having sex with men (MSM) participating in a facility‐based, prospective observational cohort study: the Test, Treat and Prevent HIV Programme in Thailand. We created a suite of scenarios to estimate the cost‐effectiveness of PrEP and sensitivity of the results to the model input parameters, including PrEP programme effectiveness, PrEP uptake among high‐risk and low‐risk MSM, baseline and future antiretroviral therapy (ART) coverage, condom use, unit cost of delivering PrEP, and the discount rate.ResultsDrug costs accounted for 82.5% of the total cost of providing PrEP, followed by lab testing (8.2%) and personnel costs (7.8%). The estimated costs of providing the PrEP package in accordance with the national recommendation ranges from US$223 to US$311 per person per year. Based on our modelling results, we estimate that PrEP would be cost‐effective when provided to either high‐risk or all MSM. However, we found that the programme would be approximately 32% more cost‐effective if offered to high‐risk MSM than it would be if offered to all MSM, with an incremental cost‐effectiveness ratio of US$4,836 per disability‐adjusted life years (DALY) averted and US$7,089 per DALY averted respectively. Cost‐effectiveness acceptability curves demonstrate that 80% of scenarios would be cost‐effective when PrEP is provided solely to higher‐risk MSM.ConclusionWe provide the first estimates on cost and cost‐effectiveness of PrEP in the Asia‐Pacific region, and offer insights on how to deliver PrEP in combination with ART. While the high drug cost poses a budgeting challenge, incorporating PrEP delivery into an existing ART programme could be a cost‐effective strategy to prevent HIV infections among MSM in Thailand.
Introduction Early initiation of antiretroviral therapy (ART) can reduce HIV‐related morbidity and mortality in HIV‐positive infants. We implemented an Active Case Management Network to promote early ART initiation Aiming for Cure (ACC) in August 2014. We describe ACC implementation, early infant diagnosis (EID) coverage and ART initiation during August 2014 to July 2018 compared with a national EID survey during October 2007 to September 2011 (pre‐ACC). Methods Thailand's 2014 HIV Treatment Guidelines recommend that HIV‐exposed infants have HIV polymerase chain reaction (PCR) testing at birth, one month and at two to four months. Testing is done at 14 national HIV PCR laboratories. When an HIV‐positive infant (HIV PCR+) is identified, PCR laboratory staff send the result to the hospital staff responsible for the infant's care and to the national laboratory case manager (CM). As part of ACC, the national laboratory CM alerts a regional CM who contacts the hospital staff caring for the infant to offer technical support with ART initiation and ART adherence. CMs enter clinical, demographic and laboratory data into the national ACC database. We analysed the ACC data from August 2014 to July 2018 to assess the ACC's impact on EID coverage, ART initiation and time‐to‐ART initiation. Results The uptake of EID increased from 64% (pre‐ACC) to >95% in 2018 (ACC). The number of HIV‐positive infants born declined from 429 cases (pre‐ACC) to 267 cases (ACC). Median age at the first‐positive PCR declined from 75 days (pre‐ACC) to 60 days (ACC); P < 0.001. Among 429 infants diagnosed before ACC was started, 241 (56%) received ART; during ACC, 235 (88%) of 267 HIV‐positive infants received ART. The median age at ART initiation declined from 282 days before ACC to 83 days during ACC (P < 0.001) and the median time from blood collection to ART initiation declined from 168 days before ACC to 23 days during ACC (P < 0.001). Conclusions An innovative case management network (ACC) has been established in Thailand and results suggest that the network is promoting EID and early ART initiation. The ACC model, using case‐managed PCR notification and follow‐up, may speed ART initiation in other settings.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.
hi@scite.ai
10624 S. Eastern Ave., Ste. A-614
Henderson, NV 89052, USA
Copyright © 2024 scite LLC. All rights reserved.
Made with 💙 for researchers
Part of the Research Solutions Family.