ArticleZhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics2023
[Association between vaccination and the risk of immunoglobulin A vasculitis in children].
Article in Zhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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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.
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1 citing paper in PubMed, 0 citations in OpenAlex.
- Infectious triggers in IgA vasculitis in children: current evidence, causal attribution and immunopathogenic mechanisms.Rheumatology international · 2026Review
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectivesTo study the effect of vaccination on the short-term risk of immunoglobulin A vasculitis (IgAV) in children.
methodsA retrospective analysis was conducted on the general data and the vaccination history within one year prior to onset in children with IgAV hospitalized in the Children's Hospital Affiliated to Zhengzhou University from November 2021 to January 2023. Vaccine exposure rates in the risk period (3 months prior to IgAV onset) and the control period were compared by autocontrol-case crossover analysis, and the odds ratio and 95% confidence interval (95%
resultsA total of 193 children with IgAV were included, with a median age of 7.0 years. Among the 193 children, 36 (18.7%) received at least one dose of the vaccine within 1 year prior to IgAV onset, and 14 (7.3%) received at least one dose of the vaccine during the 3-month risk period. Compared to the unvaccinated IgAV group, the vaccinated IgAV group had a significantly younger age of onset (
conclusionsVaccination dose not increase the risk of IgAV, nor does it exacerbate clinical symptoms in children with IgAV.
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