ReviewJournal of health, population, and nutrition2025
Cholera in Nigeria: a five-decade review of outbreak dynamics and health system responses.
Review in Journal of health, population, and nutrition, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers, 1 of them a synthesis that pooled 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.
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
2 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Cholera in Lagos State, Nigeria: a One Health perspective on outbreaks and public health interventions.Frontiers in public health · 2026Pooled it
- Assessing existing infection prevention and control measures used by nurses in water-scarce healthcare in a global setting: A scoping review.African journal of primary health care & family medicine · 2026Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundCholera remains a significant public health concern in Nigeria, with recurrent outbreaks over the past five decades. Despite advancements in healthcare, the country continues to record high case fatality rates, largely due to inadequate water, sanitation, and hygiene (WASH) infrastructure, poor health systems, climate variability, and conflict-induced displacement.
objectiveThis review aimed to examine the historical trends of cholera in Nigeria, identify key drivers of outbreaks, evaluate government and international responses, and recommend strategic measures for prevention and control.
methodsA comprehensive analysis was conducted using historical outbreak data, peer-reviewed literature, and reports from national and international health agencies. The study focuses on outbreaks from 1970 to 2024, highlighting epidemiological trends, response strategies, and systemic challenges.
resultsCholera has persisted as an endemic disease in Nigeria, with major outbreaks recorded in 1991, 2010, and 2021. Case fatality rates often exceeded the World Health Organization's (WHO) recommended threshold of < 1%, indicating systemic deficiencies in outbreak response and healthcare delivery. Contributing factors include poor sanitation, limited access to clean water, underfunded healthcare infrastructure, and weak surveillance systems. Climate change and population displacement due to conflict have further exacerbated the risk of transmission.
conclusionNigeria's approach to cholera control remains reactive, with limited progress in sustainable prevention. Multi-sectoral strategies including improved WASH infrastructure, enhanced surveillance, local vaccine production, and community-based interventions are essential to achieving the WHO 2030 cholera elimination goals.
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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.