SynthesisPathogens and global health2020
Synthesis in Pathogens and global health, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 2 of them syntheses 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
13 citing papers in PubMed, 2 syntheses or guidelines pooled it.
- Seroprevalence of seven arboviruses of public health importance in sub-Saharan Africa: a systematic review and meta-analysis.BMJ global health · 2024Pooled it
- Distribution pattern and prevalence of West Nile virus infection in Nigeria from 1950 to 2020: a systematic review.Epidemiology and health · 2020Pooled it
- (Sero)prevalence of (re)emerging major arbovirus infections in Africa: a systematic review and meta-analysis protocol.Systematic reviews · 2026Article
- Current epidemiological status of mosquito-borne arboviruses in Gulf countries: a systematic review and meta-analysis.Tropical diseases, travel medicine and vaccines · 2025Review
- Seropositivity of Chikungunya in an outbreak setting, India: A systematic review and meta-analysis.Journal of family medicine and primary care · 2025Article
- Seroprevalence of Chikungunya and O'nyong-nyong Viruses in Senegal, West Africa.Journal of medical virology · 2025Article
- Current Epidemiological Status of Chikungunya Virus Infection in East Africa: A Systematic Review and Meta-Analysis.Journal of tropical medicine · 2024Review
- Seroprevalence of Alphaviruses (Viruses · 2023Article
- Epidemiology and Economic Burden of Chikungunya: A Systematic Literature Review.Tropical medicine and infectious disease · 2023Review
- Antibody seropositivity and endemicity of chikungunya and Zika viruses in Nigeria.Animal diseases · 2023Article
- The Seroprevalence and Hidden Burden of Chikungunya Endemicity and Malaria Mono- and Coinfection in Nigeria.International journal of environmental research and public health · 2022Article
- Temporal Evaluation of Insecticide Resistance in Populations of the Major Arboviral VectorInsects · 2022Article
- Model-based assessment of Chikungunya and O'nyong-nyong virus circulation in Mali in a serological cross-reactivity context.Nature communications · 2021Article
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
Chikungunya (CHIK) is a re-emerging and myo-arthritogenic arboviral infection that has affected significant global population. However, CHIK is a neglected disease in Nigeria. This study aimed to estimate the pooled prevalence pattern of CHIK virus infection in Nigeria. A systematic review of eligible articles was conducted from "PubMed", "Scopus", "Google Scholar" and "Web of Science", between January 1980 to February 2020. Peer-reviewed articles describing CHIKV infection in cross-sectional studies were systematically reviewed. Random-effect model was used to pool the prevalence of CHIKV infection and associated sociodemographic data reported from eligible studies. In total, there were 10 published articles on CHIKV infection. Of these, 7 were cross-sectional studies, which comprised of 1347 pooled participants. The pooled anti-CHIKV IgM and IgG seroprevalence were 26.7% (95% CI: 23.2 - 30.4) and 29.3% (95% CI: 26.2 -32.6), respectively. Of the pooled studies, there were 3.8% (95% CI: 2.0-6.4) CHIKV RNA positive cases and 46.1% prevalence of CHIKV neutralizing antibodies. Of the 6 geopolitical zones in Nigeria, Northeast had the highest serological evidence of CHIKV infection. There was a significance association between the prevalence of anti-CHIKV and geopolitical zones of Nigeria (
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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.