Evidence map›Paper›PMID 42827542›Full record

ArticleNIHR open research2026

Heavy Rainfall and Flooding Effects on Maternal Health Service Delivery During Pregnancy and Childbirth in LMICs: A scoping review protocol.

Valentine Bahati, Moriasi Nyanchoka, Pauline Karing'u, Conrad Wanyama, Jacob McKnight, Michuki Maina

Abstract read
In one paragraph

Article in NIHR open research, 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
–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

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

6 authors.

Valentine BahatiHealth Services Implementation Research, KEMRI-Wellcome Trust Research Programme Nairobi, Nairobi, Nairobi County, Kenya.ORCID https://orcid.org/0009-0001-2660-3630
Moriasi NyanchokaHealth Services Implementation Research, KEMRI-Wellcome Trust Research Programme Nairobi, Nairobi, Nairobi County, Kenya.
Pauline Karing'uHealth Services Implementation Research, KEMRI-Wellcome Trust Research Programme Nairobi, Nairobi, Nairobi County, Kenya.ORCID https://orcid.org/0000-0003-2022-1962
Conrad WanyamaHealth Services Implementation Research, KEMRI-Wellcome Trust Research Programme Nairobi, Nairobi, Nairobi County, Kenya.ORCID https://orcid.org/0000-0002-3553-6679
Jacob McKnightHeath Systems Collaborative, Centre for Tropical Medicine & Global Health, Nuffield Department of Medicine, University of Oxford, Oxford, England, UK.ORCID https://orcid.org/0000-0003-1340-2618
Michuki MainaHealth Services Implementation Research, KEMRI-Wellcome Trust Research Programme Nairobi, Nairobi, Nairobi County, Kenya.ORCID https://orcid.org/0000-0001-6874-8929

Funding

Wellcome Trust
6 · The paper itself

Abstract

Introduction: Climate change is a major global health challenge of the 21 Objective: To map and synthesize existing evidence on how heavy rainfall and flooding affect accessibility and quality of maternal health service delivery during pregnancy and childbirth in LMICs. Methods: This scoping review will follow the Joanna Briggs Institute (JBI) methodology for scoping reviews. We will include quantitative, qualitative, and mixed-methods studies, as well as relevant reports and evaluations. A comprehensive search strategy will be developed in consultation with a research librarian, and implemented in MEDLINE, Global Health, and Web of Science, complemented by relevant grey literature sources, to identify articles published between 1990 and 2025. Screening will be conducted independently by two reviewers using Covidence, with discrepancies resolved through discussion. Data will be extracted using a standardized charting form and synthesized narratively to capture patterns and mechanisms of service disruption. Conclusion: This scoping review aims to map and synthesize existing evidence on the effects of heavy rainfall and flooding on maternal health service delivery in LMICs. By identifying key patterns, challenges, and gaps in the literature, the review will inform future research and support policy and planning efforts to strengthen climate-resilient maternal health services.

Indexed as

Climate changeExtreme weather eventsFloodingHeavy rainfallLMICsMaternal Health ServicesPregnancy

Identifiers

PMID42827542
PMCPMC13627932

What OpenQuestion holds

Textmetadata
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.