ArticleThe American journal of tropical medicine and hygiene2023
Factors Associated with Chikungunya Infection among Pregnant Women in Grenada, West Indies.
Article in The American journal of tropical medicine and hygiene, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.
What it found
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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.
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Who cites it
4 citing papers in PubMed, 1 synthesis or guideline pooled it, 4 citations in OpenAlex.
- Umbrella review of the safety of Chikungunya vaccine platforms used in other vaccines.Human vaccines & immunotherapeutics · 2025Pooled it
- Maternal-Fetal Implications of Chikungunya Virus Infection: An Updated Review.Diagnostics (Basel, Switzerland) · 2025Review
- Exposure to Dengue Virus During Pregnancy: Incidence and Impact on Maternal and Child Outcomes.The American journal of tropical medicine and hygiene · 2025Article
- Understanding the factors contributing to dengue virus and chikungunya virus seropositivity and seroconversion among children in Kenya.PLoS neglected tropical diseases · 2024Article
Corrections and comments
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Authors and funding
10 authors at 3 institutions in 3 countries.
Funding
Abstract
Neonates are vulnerable to vector-borne diseases given the potential for mother-to-child congenital transmission. To determine factors associated with chikungunya virus (CHIKV) infection among pregnant women in Grenada, West Indies, a retrospective cohort study enrolled women who were pregnant during the 2014 CHIKV epidemic. In all, 520/688 women (75.5%) were CHIKV IgG positive. Low incomes, use of pit latrines, lack of home window screens, and subjective reporting of frequent mosquito bites were associated with increased risk of CHIKV infection in bivariate analyses. In the multivariate modified Poisson regression model, low income (adjusted relative risk [aRR]: 1.05 [95% CI: 1.01-1.10]) and frequent mosquito bites (aRR: 1.05 [95% CI: 1.01-1.10]) were linked to increased infection risk. In Grenada, markers of low socioeconomic status are associated with CHIKV infection among pregnant women. Given that Grenada will continue to face vector-borne outbreaks, interventions dedicated to improving living conditions of the most disadvantaged will help reduce the incidence of arboviral infections.
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What OpenQuestion holds
Registered trials
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