Evidence map›Paper›PMID 30815332›Full record

ArticlePreventive medicine reports2019

Relationship of health literacy with utilization of health-care services in a general Japanese population.

Eiko Goto, Hirono Ishikawa, Tsuyoshi Okuhara, Takahiro Kiuchi

Open access · goldAbstract read
In one paragraph

Article in Preventive medicine reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed, 1 pooled it
11.2field-weighted citation impact, top 2% 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

37 citing papers in PubMed, 1 synthesis or guideline pooled it, 76 citations in OpenAlex.

  1. Pooled it
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  7. Rural-urban disparities in Emergency Medical Services: a qualitative study of barriers and opportunities in Rivers State, Nigeria.African journal of emergency medicine : Revue africaine de la medecine d'urgence · 2026
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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

4 authors at 2 institutions in 1 country.

Eiko GotoDepartment of Health Communication, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8655, Japan.
Hirono IshikawaGraduate School of Public Health, Teikyo University, 2-11-1 Kaga, Itabashi-ku, Tokyo 173-8605, Japan.
Tsuyoshi OkuharaDepartment of Health Communication, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8655, Japan.
Takahiro KiuchiDepartment of Health Communication, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8655, Japan.
The University of Tokyo · JPTeikyo University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Many studies have explored the association between health literacy and health-care utilization; however, the majority assessed functional health literacy in terms of basic skills. Japan's health-care and medical examination system in workplaces is different from that of other major countries. This study examined the relationship of health literacy with health-care use (emergency visit, hospitalization, dental checkup, and health checkup or cancer screening); it focused on differences by occupation and health-care service utilization among general Japanese using the communicative and critical health literacy scale. We conducted a cross-sectional observational study of 1002 Japanese residents. Through a questionnaire, we investigated socioeconomic status, health status, health-care use, and health literacy. Among all participants and non-workers, logistic regression analyses revealed that health literacy was significantly associated with health checkup or cancer screening after adjusting for sex, age, marital status, education, and having a disease or disorder (adjusted odds ratio [OR] = 1.431, 95% confidence interval [CI], 1.131-1.810; adjusted OR = 1.614, 95% CI, 1.114-2.339, respectively). Among workers, we observed no significant association between health literacy and health-care utilization. These results indicate that health literacy is closely related to use of preventive health-care. Japan's health-care system in workplaces may promote use of preventive health-care services regardless of health literacy, whereas improving health literacy may be more critical among non-workers.

Indexed as

General Japanese populationHealth-care utilizationHealth literacyOccupation

Identifiers

PMID30815332
PMCPMC6377410
OpenAlexW2914574665

What OpenQuestion holds

Textmetadata
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.