Evidence map›Paper›PMID 40547434›Full record

ArticleDigital health

The association between digital health literacy and health inequalities among Chinese older adults: A multicenter cross-sectional study.

Gangrui Tan, Jianqian Chao, Shengxuan Jin, Leixia Wang, Yanqian Wu, Yongqi Du, Shishuo Yang, Beibei Yang

Abstract read
In one paragraph

Article in Digital health. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
–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

10 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

8 authors.

Gangrui TanHealth Management Research Center, School of Public Health, Southeast University, Nanjing, China.ORCID https://orcid.org/0009-0001-3490-6762
Jianqian ChaoHealth Management Research Center, School of Public Health, Southeast University, Nanjing, China.
Shengxuan JinHealth Management Research Center, School of Public Health, Southeast University, Nanjing, China.
Leixia WangHealth Management Research Center, School of Public Health, Southeast University, Nanjing, China.
Yanqian WuHealth Management Research Center, School of Public Health, Southeast University, Nanjing, China.
Yongqi DuHealth Management Research Center, School of Public Health, Southeast University, Nanjing, China.
Shishuo YangHealth Management Research Center, School of Public Health, Southeast University, Nanjing, China.
Beibei YangHealth Management Research Center, School of Public Health, Southeast University, Nanjing, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: With the rapid advancement of digital transformation, digital health literacy (DHL) has emerged as a crucial determinant influencing health outcomes and health inequalities among older adults. However, empirical evidence on how DHL affects health inequalities remains relatively limited. This study aims to investigate the association between DHL and health inequalities while analyzing the potential mechanisms through which DHL exerts its influence via mechanism testing among older adults in China. Methods: From June to November 2024, a multicenter cross-sectional study was conducted by five research groups from four universities in China. DHL was assessed using the eHEALS scale, while health inequalities were measured using an index of relative deprivation. Multivariate regression models examined the association between DHL and health inequalities. The Baron and Kenny stepwise regression method was used to examine the mediating effect, and bias-corrected bootstrap resampling with 5000 iterations was applied to calculate 95% confidence intervals (95% CI) to confirm the significance of the mediating effect. Results: Overall, 8696 valid individuals were included. DHL demonstrated a significant positive association with self-rated health (SRH) ( Conclusion: DHL was associated with health inequalities and mitigates them by alleviating depressive symptoms and promoting physical activity. It is recommended that while bridging the digital divide, more attention could be paid to DHL and the translation of competencies among older adults to reduce health disparities and promote equitable aging.

Indexed as

capability theoryDigital health literacyhealth inequalitiesmediating effectmulticenter studyolder adults

Identifiers

PMID40547434
PMCPMC12182633

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LicenceCC BY-NC-ND
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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.