1. Incremental Cost-Effectiveness Analysis of Gestational Diabetes Mellitus Screening Strategies in Singapore.
- Author
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Chen, Pin Yu, Finkelstein, Eric A., Ng, Mor Jack, Yap, Fabian, Yeo, George S. H., Rajadurai, Victor Samuel, Chong, Yap Seng, Gluckman, Peter D., Saw, Seang Mei, Kwek, Kenneth Y. C., and Tan, Kok Hian
- Subjects
CHILDREN'S hospitals ,COST effectiveness ,DECISION trees ,GESTATIONAL diabetes ,LONGITUDINAL method ,MEDICAL screening ,QUALITY-adjusted life years ,DESCRIPTIVE statistics ,DISEASE complications - Abstract
The objective of this study was to conduct an incremental cost-effectiveness analysis from the payer’s perspective in Singapore of 3 gestational diabetes mellitus screening strategies: universal, targeted, or no screening. A decision tree model assessed the primary outcome: incremental cost per quality-adjusted life year (QALY) gained. Probabilities, costs, and utilities were derived from the literature, the Growing Up in Singapore Towards healthy Outcomes (GUSTO) birth cohort study, and the KK Women’s and Children’s Hospital’s database. Relative to targeted screening using risk factors, universal screening generates an incremental cost-effectiveness ratio (ICER) of $USD10 630/QALY gained. Sensitivity analyses show that disease prevalence rates and intervention effectiveness of glycemic management have the biggest impacts on the ICERs. Based on the model and best available data, universal screening is a cost-effective approach for reducing the complications of gestational diabetes mellitus in Singapore as compared with the targeted screening approach or no screening. [ABSTRACT FROM AUTHOR]
- Published
- 2016
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