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Observational Study
Copyright: ©Author(s) 2026.
World J Gastroenterol. Dec 14, 2026; 32(46): 121840
Published online Dec 14, 2026. doi: 10.3748/wjg.121840
Figure 2
Figure 2 Cost-effectiveness acceptability curves for all strategies. Dashed curves indicate screening strategies that never have the highest probability of being cost-effective within the willingness-to-pay threshold of three-times per-capita gross domestic product (only a subset is indicated in the legend), while solid curves represent screening strategies that may have the highest probability of being cost-effective within this threshold. Costs and quality-adjusted life-years are expressed as the value in 2024. WTP: Willingness-to-pay; GDP: Gross domestic product; US: Ultrasound; AFP: Alpha fetoprotein; QALY: Quality-adjusted life-year; Gd-MRI: Gadoxetic-enhanced magnetic resonance imaging; CE-MRI: Contrast-enhanced magnetic resonance imaging.


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