Evidence map›Paper›PMID 41867421›Full record

ArticleJournal of multidisciplinary healthcare2026

The Relationship Between Communicative Health Literacy and Patient Loyalty in China: A Chain Mediation Study Based on Social Exchange Theory.

Yang Chen, Yijia He, Shenyu Zhao, Siyuan Wu, Jing Zhou, Lingmin Hu, Renjie Lu

Abstract read
In one paragraph

Article in Journal of multidisciplinary healthcare, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
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1 · What the graph read from it

What it found

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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

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3 · Its place in the literature

Who cites it

2 citing papers in PubMed.

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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

7 authors.

Yang Chen *Changzhou Maternal and Child Health Care Hospital, Changzhou Medical Center, Nanjing Medical University, Changzhou, Jiangsu, 213000, People's Republic of China.
Yijia He *Changzhou Maternal and Child Health Care Hospital, Changzhou Medical Center, Nanjing Medical University, Changzhou, Jiangsu, 213000, People's Republic of China.
Shenyu ZhaoThe Affiliated Changzhou Hospital of Xuzhou Medical University, Changzhou Third People's Hospital, Changzhou, Jiangsu, 213000, People's Republic of China.
Siyuan WuTianjin University of Traditional Chinese Medicine, Tianjin, 301617, People's Republic of China.
Jing ZhouChangzhou Maternal and Child Health Care Hospital, Changzhou Medical Center, Nanjing Medical University, Changzhou, Jiangsu, 213000, People's Republic of China.
Lingmin HuChangzhou Maternal and Child Health Care Hospital, Changzhou Medical Center, Nanjing Medical University, Changzhou, Jiangsu, 213000, People's Republic of China.
Renjie LuThe Affiliated Changzhou Hospital of Xuzhou Medical University, Changzhou Third People's Hospital, Changzhou, Jiangsu, 213000, People's Republic of China.ORCID 0000-0003-2106-8277

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: In the Chinese medical context, there is a large variation in patient health literacy levels and an imbalance of power between doctors and patients. The mechanism by which communicative health literacy (CHL) influences patient loyalty (PL) remains unclear. This study aims to explore how CHL in the medical context improves PL by promoting enhancement of perceived health literacy (EPHL) and strengthening decision-making involvement satisfaction (DMIS) based on the Social Exchange Theory (SET). Methods: This study employs a questionnaire survey to collect data from five representative cities in China (Beijing, Shanghai, Guangzhou, Wuhan, and Chengdu), with a total of 4018 questionnaires collected, yielding 3264 valid questionnaires after quality control (valid rate: 81.23%). A structural equation model is used to examine the relationships between CHL, EPHL, DMIS, and PL, and to test the relevant hypotheses. Additionally, data from three cities in Jiangsu Province, China, are collected, with 2393 questionnaires collected and 1942 valid questionnaires obtained (valid rate: 81.15%), to conduct a robustness test of the model. Results: CHL was significantly positively correlated with EPHL (β=0.516), DMIS (β=0.329), and PL (β=0.192). EPHL was also significantly positively correlated with DMIS (β=0.301) and PL (β=0.355). DMIS was significantly positively correlated with PL (β=0.316). EPHL partially mediated the relationship between CHL and DMIS (32.02%), and between CHL and PL (48.80%). DMIS partially mediated the relationship between CHL and PL (35.02%). EPHL and DMIS played a chain-mediated role between CHL and PL (20.33%). DMIS partially mediated the relationship between EPHL and PL (21.11%). Conclusion: This study extends the application of SET to the realm of doctor-patient communication, and is the first to confirm the sequential process of "cognitive reserve - capability construction - emotional identification - relational return" within a Chinese context. It provides a new perspective for understanding the formation mechanism of PL and offers theoretical support for the construction of health literacy-oriented medical institutions. Future research could expand the sample scope to cover different cultural backgrounds and various types of medical institutions, thereby enhancing the model's generalizability and further exploring its mechanisms of action.

Indexed as

communicative health literacydecision-making involvement satisfactionenhancement of perceived health literacypatient loyaltysocial exchange theory

Identifiers

PMID41867421
PMCPMC13003674

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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.