Evidence map›Paper›PMID 41938930›Full record

ArticleFrontiers in public health2026

Impact of Rural Sanitary Toilet Interventions on pesticide reduction: health literacy as a mediating effect.

Nian Zhang, Xiangxiong Xiao, Dehua Li

Abstract read
In one paragraph

Article in Frontiers in public health, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

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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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

3 authors.

Nian ZhangSchool of Public Administration, Xiangtan University, Xiangtan, Hunan, China.
Xiangxiong XiaoSchool of Public Administration, Xiangtan University, Xiangtan, Hunan, China.
Dehua LiSchool of Public Administration, Xiangtan University, Xiangtan, Hunan, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: China's Rural Sanitary Toilet Interventions (2015-present) is a government-led initiative aimed at replacing unhygienic rural toilets with sanitary facilities. This study explores the impact of this policy on pesticide reduction and analyzes the mediating role of health literacy. Methods: Based on survey data from 4,277 rural households in 10 provinces, this study employed a three-step method and bootstrap resampling for mediation analysis, used alternative models for robustness checks, and conducted heterogeneity analysis. Results: The significant reduction in pesticide use due to the Rural Sanitary Toilet Interventions project remained robust across different model specifications. Heterogeneity analysis revealed that the policy had a particularly pronounced effect on reducing pesticide use in the lower-middle-income group, while no significant differences were observed in other income groups. The effect was significant in non-plain areas but not statistically significant in plain areas. Mediation analysis confirmed that health literacy played a crucial mediating role in the relationship between policy implementation and the reduction in pesticide use. Discussion: These findings emphasize the importance of tailoring policies to different income levels and geographical conditions for targeted interventions, as well as the necessity of integrating health education with agricultural practices to promote sustainable agricultural behaviors. This study contributes to the literature by bridging the gap between public health and agricultural sustainability, offering valuable insights for policymakers seeking to promote eco-friendly agricultural transitions.

Indexed as

Health LiteracyPesticidesRural PopulationSanitationToilet FacilitiesChinaHumansSurveys and QuestionnairesPesticideshealth literacypesticide reductionRural DevelopmentSanitary toiletssustainable agriculture

Identifiers

PMID41938930
PMCPMC13043636

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Registered trials

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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.