Evidence map›Paper›PMID 41064497›Full record

ArticleInternational journal of general medicine2025

Rubella Seropositivity and Associated Factors Among Young Female Adults in Bangladesh: A Cross-Sectional Study.

Md Nuruzzaman, Wit Wichaidit, Quazi Monirul Islam, Afzalun Nessa, Tippawan Liabsuetrakul

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Article in International journal of general medicine, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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4 · The record

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5 · Who and what money

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5 authors.

Md NuruzzamanDepartment of Epidemiology, Faculty of Medicine, Prince of Songkla University, Hat Yai, Songkhla, Thailand.ORCID 0000-0001-8210-8645
Wit WichaiditDepartment of Epidemiology, Faculty of Medicine, Prince of Songkla University, Hat Yai, Songkhla, Thailand.ORCID 0000-0003-2029-4934
Quazi Monirul IslamDepartment of Epidemiology, Faculty of Medicine, Prince of Songkla University, Hat Yai, Songkhla, Thailand.ORCID 0009-0004-1933-0242
Afzalun NessaDepartment of Virology, Bangabandhu Sheikh Mujib Medical University, Dhaka, Bangladesh.ORCID 0000-0002-4474-9836
Tippawan LiabsuetrakulDepartment of Epidemiology, Faculty of Medicine, Prince of Songkla University, Hat Yai, Songkhla, Thailand.ORCID 0000-0001-7687-5629

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Purpose: A cross-sectional study was conducted among young female adults aged 18 to 24 years in Bangladesh to assess rubella IgG seropositivity and associated factors. Methods: Data were collected on participants' sociodemographic and family characteristics, residency and age during 2014 Measles-Rubella campaign, and rubella vaccination history. Blood samples were collected and tested for rubella virus-specific immunoglobulin G (IgG) antibodies (rubella IgG) using chemiluminescence immunoassay. Results: Of the 250 young female adults aged 18-24 years, 87.20% (95% CI: 83.06%-91.34%) were seropositive for rubella IgG: 89.47% among the vaccinated, 85.93% among the non-vaccinated, and 88.54% among those with unknown vaccination history. Seropositivity was not significantly associated with reported rubella vaccination history. Titer levels were significantly higher in seropositive participants without a vaccination history (Median 66.75 IU/mL; interquartile range (IQR): 42.53-98.47) than those with a history (Median 37.30 IU/mL; IQR: 29.70-65.60). Compared with those from rural locations, participants from urban locations had significantly lower odds of seropositivity (Odds Ratio 0.33; 95% CI: 0.12-0.92; p = 0.035). Conclusion: A relatively high prevalence of rubella IgG seropositivity was detected. However, approximately one in ten participants remained susceptible to rubella infection during pregnancy and at risk of related adverse outcomes, including congenital rubella syndrome. Seropositivity was not associated with rubella vaccination history suggesting endemic transmission of the rubella virus. The low proportion of participants with a known vaccination history indicates gaps in vaccination documentation. Therefore, well-recorded vaccination histories and strengthened surveillance systems should be developed.

Indexed as

antibodiescommunity health planningrubella vaccineviralyoung adult

Identifiers

PMID41064497
PMCPMC12502957

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