Evidence map›Paper›PMID 33582893›Full record

ArticleThe European journal of health economics : HEPAC : health economics in prevention and care2021

Does the universal medical insurance system reduce catastrophic health expenditure among middle-aged and elderly households in China? A longitudinal analysis.

Yue Zhou, Haishaerjiang Wushouer, Daniel Vuillermin, Xiaodong Guan, Luwen Shi

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Article in The European journal of health economics : HEPAC : health economics in prevention and care, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
6.6field-weighted citation impact, top 3% of its field
1 · What the graph read from it

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

26 citing papers in PubMed, 37 citations in OpenAlex.

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  12. The causal effect of catastrophic health expenditure on poverty in Poland.The European journal of health economics : HEPAC : health economics in prevention and care · 2024
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors at 1 institution in 1 country.

Yue ZhouDepartment of Pharmacy Administration and Clinical Pharmacy, School of Pharmaceutical Sciences, Peking University, Beijing, China.
Haishaerjiang WushouerDepartment of Pharmacy Administration and Clinical Pharmacy, School of Pharmaceutical Sciences, Peking University, Beijing, China.
Daniel VuillerminSchool of Health Humanities, Peking University, Beijing, China.
Xiaodong GuanDepartment of Pharmacy Administration and Clinical Pharmacy, School of Pharmaceutical Sciences, Peking University, Beijing, China. guanxiaodong@pku.edu.cn.ORCID http://orcid.org/0000-0002-1290-3827
Luwen ShiDepartment of Pharmacy Administration and Clinical Pharmacy, School of Pharmaceutical Sciences, Peking University, Beijing, China.
Peking University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe Chinese government has made great progress in establishing the universal medical insurance system. This study aimed to analyze whether the universal medical insurance system protected middle-aged and elderly households from catastrophic health expenditure (CHE).

methodsThe data were obtained from the China Health and Retirement Longitudinal Study. We used household as our unit of analysis and CHE was measured as out-of-pocket expenditures ≥ 40% of nonfood household expenditures. Univariate analysis was deployed to examine the impacts of different medical insurance schemes on CHE, and the factors associated with CHE were estimated using a random-effects logit regression model.

resultsWe identified 10,005, 10,370, and 11,567 households in 2011, 2013, and 2015, respectively, and found 12.9% (2011), 26.6% (2013) and 27.9% (2015) of the households experienced CHE. When compared with no insurance, households enrolled in New Rural Cooperative Medical Insurance Scheme (P = 0.023) were associated with a lower incidence of CHE, but other insurance schemes were not significant. Households with members older than 65 years (P < 0.001), members with chronic diseases (P < 0.001), members with poor self-reported health conditions (P < 0.001), and members receiving health care (P < 0.001) had a higher risk of CHE. Large household size (P < 0.001) and high household income per capita (P < 0.001) were major protective factors to CHE incidence.

conclusionsDespite China's great stride in the medical insurance coverage, it fell short to provide financial protection against medical expenditure burden. To reduce the risk of CHE, an integrated poverty and elderly-oriented medical insurance system could be put in place to address these problems.

Indexed as

Health ExpendituresInsurance, HealthAgedChinaFamily CharacteristicsHumansInsuranceLongitudinal StudiesMiddle AgedCatastrophic health expenditureHealth insurance coverageMedical insurance schemesMiddle-aged and elderly householdsOut-of-pocket expenditures

Identifiers

PMID33582893
OpenAlexW3132194128

What OpenQuestion holds

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Registered trials

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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.