ArticleInternational journal for equity in health2023
The impact of urban-rural medical insurance integration on medical impoverishment: evidence from China.
Article in International journal for equity in health, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
13 citing papers in PubMed, 14 citations in OpenAlex.
- Plan-related inequalities in costs, disease progression and mortality among hypertensive patients in China.Nature communications · 2026Article
- Assessing intervention effects on healthcare-related financial protection in low- and middle-income countries: a rapid evidence review.Health policy and planning · 2026Review
- Impact of social health insurance reforms on income inequality: evidence from China's urban-rural residents' medical insurance integration scheme.Health policy and planning · 2026Article
- The trade-off between coverage and benefit: spatiotemporal variation of China's health insurance and its influencing factors.BMC health services research · 2026Article
- From individual burden to social risk pooling: drivers of the declining out-of-pocket health expenditure share in China (2009-2024).International journal for equity in health · 2026Article
- Can urban‒rural health insurance integration narrow the urban‒rural income gap? Evidence from China.BMC public health · 2026Article
- Does the trans-provincial immediate reimbursement reduce health gap between urban and rural floating population? Evidence from China.BMC public health · 2025Article
- Climate risks, multi-tier medical insurance systems, and health inequality: evidence from China's middle-aged and elderly populations.BMC health services research · 2025Article
- Unequal benefits: the effects of health insurance integration on consumption inequality in rural China.Frontiers in public health · 2025Article
- The association between confidence in health system and self-rated health: from the perspective of regional comparison.Frontiers in public health · 2025Article
- Article
- Spatial effects of township health centers' health resource allocation efficiency in China.Frontiers in public health · 2024Article
- Has the Integrated Medical Insurance System promoted return-to-hometown entrepreneurship among migrant workers? Evidence from China.Frontiers in public health · 2024Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundFinancial protection is a key dimension of Universal Health Coverage (UHC), and social medical insurance is an effective measure to provide financial protection. The aim of this study is to examine the impact of urban-rural medical insurance integration on medical impoverishment in China.
methodsWe collected the time of integration policy in 337 prefecture-level cities across China, combined with the longitudinal database of China Labor-force Dynamics Survey (CLDS) from 2012-2016, and used a difference-in-differences (DID) method with multiple time periods at the city level to study the effect of urban-rural medical insurance integration on the medical impoverishment. Besides, to explore the heterogeneity of policy effects across populations, we conducted subgroup analyses based on respondents' age, household registration, and whether they were rural-urban migrants.
findingsA total of 8,397 samples were included in the study. The integration policy has significantly reduced the incidence of medical impoverishment (average treatment effect on the treated (ATT) = - 0.055, p < 0.05). Subgroup analysis showed that the impacts on medical impoverishment varied by age group, and the integration policy has more effect on older people than on younger people (ATT for age 15-34 = - 0.018, p > 0.05; ATT for age 35-54 = - 0.042, p < 0.05; ATT for age 55-64 = - 0.163, p < 0.01). Moreover, the impacts also varied by household registration. The integration policy has a more significant impact on rural residents (ATT for rural = - 0.067, p < 0.05) compared to urban residents (ATT for urban = - 0.007, p > 0.05). Additionally, the policy has a bigger influence on rural-urban migrants (ATT for rural-urban migrated = - 0.086, p < 0.05) than on those who have not migrated (ATT for rural-urban unmigrated = - 0.071, p < 0.05).
conclusionChina's policy of integrating urban-rural medical insurance has been successful in reducing medical impoverishment, especially for older age, rural, and rural-urban migrated people. It can be speculated that the integrating policy may be adapted to other similar settings in developing countries to reduce medical impoverishment.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.