SynthesisInternational journal of environmental research and public health2022
The Effect of Health Literacy Intervention on Patients with Diabetes: A Systematic Review and Meta-Analysis.
Synthesis in International journal of environmental research and public health, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
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.
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.
Who cites it
10 citing papers in PubMed, 21 citations in OpenAlex.
- The mediating role of health literacy in the relationship between social support and glycemic control among rural patients with diabetes in Western China: a cross-sectional SEM study.Frontiers in endocrinology · 2026Article
- eHealth literacy mediates the relationship between health literacy and concussion attitudes among parents in South Korea.Frontiers in public health · 2026Article
- Association of Health Information Literacy and Health Outcomes Among Individuals with Type 2 Diabetes and Metabolic Syndrome.Nursing reports (Pavia, Italy) · 2025Article
- Article
- Article
- Analysis of Influencing Factors Related to Health Literacy of Diabetic Patients: A Survey Based on DHLEIS.Journal of diabetes research · 2024Article
- Exploring Patient Beliefs and Medication Adherence in the Mediterranean Context: A Cross-Sectional Study in Patients with Cardiovascular Diseases and Cardiometabolic Disorders in Greece-The IACT-Study.Life (Basel, Switzerland) · 2023Article
- Diabetes Health Literacy, Drug Adherence and Factors Associated with Them among Urban Patients in Kerala, India.Journal of postgraduate medicine education and research : the official journal of Postgraduate Institute of Medical Education and Research, Chandigarh, India · 2023Article
- Impact of health literacy and social support on medication adherence in patients with hypertension: a cross-sectional community-based study.BMC cardiovascular disorders · 2023Article
- Construction of a health literacy prediction model for diabetic patients: A multicenter study.Digital healthArticle
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 1 institution in 1 country.
Funding
Abstract
Relevant studies published between January 2010 and June 2021 were identified through relevant databases, including the Science Citation Index Expanded (SCIE) database of Web of Science, PubMed, and Embase, in order to assess the effect of health literacy (HL) intervention on patients with diabetes. A total of 21 articles were eligible. The results showed that: (1) this review involved different HL assessment tools, most of which were self-designed scales and assessment tools focused on measuring functional HL. (2) The differences in glycosylated hemoglobin (HbA1c) (weighted mean difference [WMD] = -0.78, 95% confidence interval [CI]: -0.94, -0.62) and medication adherence (standardized mean difference [SMD] = 1.85, 95% CI: 0.19, 3.52) between the HL intervention group and the usual care group were statistically significant. There was no significant improvement in systolic blood pressure (SMD = -0.05, 95% CI: -0.34, 0.25). Furthermore, this review reported that self-efficacy (SMD = 0.85, 95% CI: 0.65, 1.04) was increased, and the level of HL was improved. In the assessments of risk of bias, 90% of the studies were classified as medium. The quality of the evidence of medication adherence was very low, and the reliability of the conclusions was not enough to confirm the effect of HL.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.