Evidence map›Paper›PMID 40841613›Full record

ArticleBMC public health2025

Mapping the interactions of critical factors in China's first-contact healthcare systems using causal loop diagrams.

Wenjun He, Yusupujiang Tuersun, Tao Yang, Yuting Wan, Minji Yong, Zizhen Huang, Zhiyong Xiao, Menglin Luo, Yujia Zhang, Yujie Liu and 3 more

Abstract read
In one paragraph

Article in BMC public health, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

2 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
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

13 authors.

Wenjun He *Dermatology Hospital, Southern Medical University, Guangzhou, China.
Yusupujiang Tuersun *School of Health Management, Southern Medical University, Guangzhou, China.
Tao YangSchool of Public Health, The Key Laboratory of Environmental Pollution Monitoring and Disease Control, Ministry of Education, Guizhou Medical University, Guiyang, China.
Yuting WanSchool of Health Management, Southern Medical University, Guangzhou, China.
Minji YongSchool of Health Management, Southern Medical University, Guangzhou, China.
Zizhen HuangAcacia Lab for Implementation Science, School of Health Management, Southern Medical University (SMU), Guangzhou, China.
Zhiyong XiaoSchool of Health Management, Southern Medical University, Guangzhou, China.
Menglin LuoSchool of Pharmaceutical, Southern Medical University, Guangzhou, China.
Yujia ZhangShenzhen University, Shenzhen, China.
Yujie LiuSchool of Psychology & Neuroscience, University of Glasgow, Scotland, UK.
Tao YangSchool of Health Management, Southern Medical University, Guangzhou, China.
Yi QianSchool of Health Management, Southern Medical University, Guangzhou, China. qianyi_smu@163.com.
Dong Roman XuDermatology Hospital, Southern Medical University, Guangzhou, China. romanxu@i.smu.edu.cn.

Funding

the National Natural Science Foundation of China under grant agreement 72204107the Swiss Agency for Development and Cooperation (SDC) International Project under grant agreement 81067392
6 · The paper itself

Abstract

backgroundPrimary healthcare plays a pivotal role in optimizing healthcare resource allocation and ensuring equitable access to services. In China, first-contact care within the tiered medical care system is essential for alleviating pressure on large hospitals and enhancing healthcare equity. However, challenges such as uneven resource distribution and low patient trust in primary institutions limit the effectiveness of first-contact care. This study aims to explore the dynamic interactions of key factors influencing first-contact effectiveness and provide evidence-based policy recommendations.

methodsA systematic approach was employed, integrating a literature review, qualitative interviews, and MICMAC structural analysis. Using Causal Loop Diagram (CLD) methodology, this study mapped the causal pathways and feedback mechanisms among factors such as health insurance awareness, medical consortium development, and tiered healthcare policy guidance. MICMAC analysis quantified the influence and dependence of these variables to identify key drivers within the system.

resultsThe study revealed that primary healthcare service quality, patient trust, and healthcare-seeking behaviors are are vital determinants for improving first-contact effectiveness. Key driving factors include health insurance awareness, medical consortium construction, and tiered healthcare policy guidance, which form reinforcing feedback loops to enhance system efficiency. The findings highlight the importance of resource sharing, trust-building, and policy support in optimizing the tiered medical care system.

conclusionsThis study provides a comprehensive framework for understanding the complexities of first-contact care within China's healthcare system. The insights gained emphasize the need for targeted interventions, including promoting health insurance awareness, strengthening medical consortiums, and improving policy incentives. These recommendations can inform policy reforms aimed at achieving equitable and efficient healthcare systems globally.

trial registrationNot applicable, as this study does not involve a healthcare intervention on human participants.

Indexed as

Primary Health CareChinaHealth PolicyHumansPatient Acceptance of Health CareQualitative ResearchQuality of Health CareTrustCausal loop diagram (CLD)First-contact careHealthcare system reformMICMAC structural analysisPrimary healthcare

Identifiers

PMID40841613
PMCPMC12369161

What OpenQuestion holds

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LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

None linked

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.