Base case model parameters
包含用于HIV动态传播模型基础案例分析的参数，用于评估在线HIV检测服务的成本效益。
基本信息
资源简介
Base case model parameters
【数据集背景】
本数据集源站标题为《Base case model parameters.》。源站首次发布：2023-11-27。
【数据内容】
源站原始描述：Background GetCheckedOnline is an internet-based screening service aiming to increase HIV testing among gay, bisexual and other men who have sex with men (GBMSM). We assessed the cost-effectiveness of GetCheckedOnline in its first implementation phase at different uptake scenarios compared to clinic-based screening services alone in Metro Vancouver, Canada. Methods From a healthcare payer’s perspective, our cost-utility analysis used an established dynamic GBMSM HIV compartmental model estimatin…
【数据结构与技术规格】
文件数 1 个，合计 17.92 KB。Table 1.xls：application/vnd.ms-excel，17.92 KB。数据集 DOI：10.1371/journal.pone.0294628.t001。
【主题与分类】
源站学科分类：Medicine、Biotechnology、Evolutionary Biology、Environmental Sciences not elsewhere classified、Sociology、Mathematical Sciences not elsewhere classified。主题标签：year time horizon、utility analysis used、adjusted life years、based services ),、based screening services、remainder using clinic、first implementation phase、effective became 80、canada </ p、000 per qaly。
【适用方向】
结构化表格数据可直接用于统计建模、特征工程与队列分析。
【获取与许可】
源站页面：https://plos.figshare.com/articles/dataset/Base_case_model_parameters_/24643785
使用许可：CC BY 4.0（https://creativecommons.org/licenses/by/4.0/）。
规范引用：De Anda, Jose A.; Irvine, Michael A.; Zhang, Wei; Salway, Travis; Haag, Devon; Gilbert, Mark (2023). Base case model parameters.. PLOS ONE. Dataset
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使用方式
数据集获取（Figshare）
- 源站标题：Base case model parameters.
- DOI：10.1371/journal.pone.0294628.t001
- 发布日期：2023-11-27
- 文件数：1 个
- 文件总体积：17.92 KB
- 源站页面：https://plos.figshare.com/articles/dataset/Base_case_model_parameters_/24643785
命令行下载
curl -L -o "Table 1.xls" "https://ndownloader.figshare.com/files/43308549"
文件清单
Table 1.xls（17.92 KB）
文件总体积 17.92 KB（源站 API 实测）。
数据说明
Background
GetCheckedOnline is an internet-based screening service aiming to increase HIV testing among gay, bisexual and other men who have sex with men (GBMSM). We assessed the cost-effectiveness of GetCheckedOnline in its first implementation phase at different uptake scenarios compared to clinic-based screening services alone in Metro Vancouver, Canada.
Methods
From a healthcare payer’s perspective, our cost-utility analysis used an established dynamic GBMSM HIV compartmental model estimating the probability of acquiring HIV, progressing through diagnosis, disease stages and treatment over a 30-year time horizon. The base case scenario assumed 4.7% uptake of GetCheckedOnline in 2016 (remainder using clinic-based services), with 74% of high-risk and 44% of low-risk infrequent testers becoming regular testers in five years. Scenario analyses tested increased GetCheckedOnline uptake to 10% and 15%.
Results
The cost per test for GetCheckedOnline was $29.40 compared to clinic-based services $56.92. Compared with clinic-based screening services, the projected increase in testing frequency with 4.7% uptake of GetCheckedOnline increased the costs by $329,600 (95% Credible Interval: -$498,200, $571,000) and gained 4.53 (95%CrI: 0, 9.20) quality-adjusted life years (QALYs) in a 30-year time horizon. The probability of GetCheckedOnline being cost-effective was 34% at the threshold of $50,000 per QALY, and increased to 73% at the threshold of $100,000 per QALY. The results were consistent in the other uptake scenarios. The probability of GetCheckedOnline being cost-effective became 80% at the threshold of $50,000 per QALY if assuming 5-year time horizon.
Conclusions
GetCheckedOnline is almost half the cost of clinic-based services on a per-test basis. However, increased access to testing should be balanced with risk profiles of patients to ensure the implementation can be a cost-effective strategy for increasing HIV screening among GBMSM in Metro Vancouver. Additional analyses are needed to understand the impact of internet-based screening including screening for other STIs and in other populations.
许可
CC BY 4.0
引用
学术使用请引用 DOI 10.1371/journal.pone.0294628.t001（source: https://plos.figshare.com/articles/dataset/Base_case_model_parameters_/24643785）。
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