ArticleFrontiers in public health2025
Four oral iron supplements for treating iron-deficiency anemia during pregnancy in China: a cost-effectiveness and budget analysis.
Article in Frontiers in public health, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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Abstract
Objectives: This study has two primary objectives: (a) to conduct a comparative cost-effectiveness analysis of four commonly used oral iron supplements for treating iron-deficiency anemia during pregnancy in China, including ferrous succinate sustained-release tablets, polysaccharide-iron complex capsules, iron protein succinylate oral solution, and iron dextran oral solution; and (b) to assess the budget impact of including ferrous succinate sustained-release tablets in the National Reimbursement Drug List (NRDL) on national medical insurance expenditures. Methods: A decision tree model was developed to analyze the cost-effectiveness based on treatment efficacy derived from a network meta-analysis. A sensitivity analysis was conducted to address uncertainties in the parameters. Subsequently, a budget impact analysis model was utilized to calculate the effect of including ferrous succinate sustained-release tablets in the NRDL on the expenditures of employee medical insurance funds, resident medical insurance funds, and the total medical insurance fund expenditures. Results: The cost-effectiveness analysis showed that ferrous succinate sustained-release tablets are a cost-effective treatment option. When compared to polysaccharide-iron complex capsules, the additional cost per effect of the ferrous succinate sustained-release tablets is $3.23. If these tablets are included in the NRDL, the total medical insurance expenditure on oral iron preparations for treating iron-deficiency anemia in pregnant women is expected to decrease from $160.14 million to $156.82 million between 2025 and 2027. Conclusion: Ferrous succinate sustained-release tablets are a cost-effective treatment option for iron-deficiency anemia during pregnancy in China.
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