Dataset Information

Susceptibility for varicella and factors associated with immunity among pregnant women in a tertiary care hospital in Sri Lanka- a cross-sectional study.

ABSTRACT:

Background

Varicella during pregnancy can lead to serious maternal and fetal consequences. Although an effective vaccine is available it is not incorporated in to the routine vaccination programs in most of the Asian countries. Objectives of the study were to determine the susceptibility to varicella and factors associated with immunity, among a group of pregnant women attending to a tertiary care hospital in Sri Lanka.

Methods

A hospital based descriptive cross sectional study was carried out at De Soyza maternity Hospital, Colombo. A sample of 385 pregnant women was selected. Data were collected through an interviewer administered questionnaire; presence of varicella IgG in blood was assessed by a validated commercial ELISA (Enzyme Linked Immunosorbant Assay.

Results

The sample had a mean age of 28.5?years and majority was educated beyond General Certificate of Education (GCE) Ordinary Level. We found that 34% of study population was susceptible for the infection. A past history of varicella had a 89.5% positive predictive value and 53.1% negative predictive value for varicella immunity. Varicella sero-positivity was only associated with a lower educational level and number of childhood household members more than four. There was no association of sero-positivity with age.

Conclusion

This study demonstrates that a significant proportion of pregnant women of the study population are varicella-susceptible. Pre-pregnancy screening and preventive strategies including vaccination should be evaluated. History of past varicella infection could be a useful screening tool to exclude patients for vaccination.

SUBMITTER: Premathilake IP

PROVIDER: S-EPMC6489179 | biostudies-literature | 2019 Apr

REPOSITORIES: biostudies-literature

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Publications

Susceptibility for varicella and factors associated with immunity among pregnant women in a tertiary care hospital in Sri Lanka- a cross-sectional study.

Premathilake Ishara P IP Aluthbaduge Praveena P Senanayake Channa P CP Jayalatharachchi Renuka R Gamage Sirithilak S Jayamaha Jude J

BMC infectious diseases 20190429 1

<h4>Background</h4>Varicella during pregnancy can lead to serious maternal and fetal consequences. Although an effective vaccine is available it is not incorporated in to the routine vaccination programs in most of the Asian countries. Objectives of the study were to determine the susceptibility to varicella and factors associated with immunity, among a group of pregnant women attending to a tertiary care hospital in Sri Lanka.<h4>Methods</h4>A hospital based descriptive cross sectional study wa ...[more]

PMID: 31035950

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Project description:ObjectiveThe aim of this study was to investigate and describe the use of medicinal plants during pregnancy among women admitted in the Maternity and Gynaecology wards at Jimma University Medical Centre (JUMC) in the southwest Ethiopia.DesignCross-sectional study.SettingMaternity and Gynaecology wards at JUMC.Participants1117 hospitalised pregnant women or postpartum women.Main outcome measuresOur primary outcomes of interest were the prevalence of use, types of medicinal plants used and their utilisation among pregnant women.MethodsData were collected through structured face-to-face interviews of pregnant women or postpartum women and review of patient medical records between February and June 2017.ResultsOverall, 28.6% of the women reported use of at least one medicinal plant during the pregnancy. Twenty-seven different types of medicinal plants were used. The most commonly used medicinal plants were Linum usitatissimum L. (flaxseed-use with caution) 22.0%, Ocimum lamiifolium L. (damakessie-safety unknown) 3.6% and Carica papaya L. (papaya-use with caution) 3.1%. The most common reason for use was preparation, induction or shortening of labour. Lack of access to health facility (mainly health posts), admission to maternity ward, khat chewing and alcohol consumption were the strongest predictors of medicinal plants use during pregnancy (OR >2). Only five medicinal plants used by women had sufficient evidence to be classified as safe to use in pregnancy.ConclusionsAlmost one-third of women at the tertiary hospital in Ethiopia reported use of medicinal plants during pregnancy, most frequently to prepare, induce, reduce the intensity or shorten duration of labour. Increased awareness about potential benefits or risks of medicinal plants use during pregnancy among healthcare professionals and patients, and increased access to childbirth providing healthcare facilities are important in order to promote safer pregnancies and better health outcomes for women and their unborn children.

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Dataset Information

Susceptibility for varicella and factors associated with immunity among pregnant women in a tertiary care hospital in Sri Lanka- a cross-sectional study.

Background

Methods

Results

Conclusion

Publications

Susceptibility for varicella and factors associated with immunity among pregnant women in a tertiary care hospital in Sri Lanka- a cross-sectional study.

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