Dataset Information

COVID-19 vaccine in pregnant women and pregnancy outcomes: A historical cohort in center of Iran.

ABSTRACT:

Background

Starting vaccination in pregnant women; numerous theories have been proposed that the vaccine might affect the mother or the fetus.

Objective

The goal of this research was to see whether there was a link between the Sinopharm vaccination and certain pregnancy outcomes in COVID-19-vaccinated women.

Study design

This is a retrospective cohort study.

Method

This study was conducted on pregnant women who delivered from 1 August 2021 to 1 January 2022 in Yazd city. We have followed the STROBE Guidelines when preparing the manuscript. In this period time, all pregnant women were 5787 people in which 5666 were in the second and third trimester. Among these women, 1222 women were randomly selected.

Results

Among 1222 pregnant women, 558 (45.6%) women had received one dose vaccine, 162 (13.3%) people had received two doses, and 502 (41.1%) women had not been vaccinated. On crude analysis, there was no significant difference between vaccinated and non-vaccinated groups. After adjusting for maternal age, maternal body mass index, parity, stillbirth history, abortion history, and gestational diabetes in multivariate analysis, no differences were found between the groups in pregnancy as well.

Conclusion

Vaccinations during pregnancy seem to have no negative effects on the mother or the baby. This finding may aid pregnant women in deciding whether or not to take the vaccination.

SUBMITTER: Zare Sakhvidi M

PROVIDER: S-EPMC10521263 | biostudies-literature | 2023 Jan-Dec

REPOSITORIES: biostudies-literature

ACCESS DATA

Publications

COVID-19 vaccine in pregnant women and pregnancy outcomes: A historical cohort in center of Iran.

Zare Sakhvidi Mahdi M Lotfi Mohammad Hassan MH Fallahzadeh Hossein H Hosseini Saeed S Kalantari Forouzandeh F Taheri Soodejani Moslem M

Women's health (London, England) 20230101

<h4>Background</h4>Starting vaccination in pregnant women; numerous theories have been proposed that the vaccine might affect the mother or the fetus.<h4>Objective</h4>The goal of this research was to see whether there was a link between the Sinopharm vaccination and certain pregnancy outcomes in COVID-19-vaccinated women.<h4>Study design</h4>This is a retrospective cohort study.<h4>Method</h4>This study was conducted on pregnant women who delivered from 1 August 2021 to 1 January 2022 in Yazd c ...[more]

PMID: 37750408

Similar Datasets

Project description:Background Pre-pregnancy BMI (PP BMI) and gestational weight gain (GWG) are prominent anthropometric indicators for maternal nutritional status and are related to an increased risk of adverse pregnancy outcomes. This study aimed to determine the factors affecting total GWG, PP BMI and pregnancy outcomes among pregnant women in West Sumatra, Indonesia. Methods This observational analysis was conducted among healthy women in the Vitamin D Pregnant Mother (VDPM) cohort study. A total of 195 pregnant women and their newborn babies were enrolled, and information regarding their socio-demographic characteristics, obstetric history, dietary intake and anthropometric data were assessed through direct interviews. Furthermore, the Institute of Medicine (IOM) 2009 guidelines were used to obtain the total GWG. Results PP BMI was used to categorise the 195 pregnant women as overweight/obese (43.1%), normal (46.7%) and underweight (10.2%). There were 53.3%, 34.4% and 12.3% of women who had inadequate, adequate and excessive GWG, respectively. The multinomial logistic regression model indicated that overweight or obese women at the pre-pregnancy stage were 4.09 times more likely to have an excessive rate of GWG (AOR = 4.09, 95% CI: 1.38–12.12, p = 0.011) than those whose weight was normal. Furthermore, women with excessive GWG were 27.11 times more likely to have a baby with macrosomia (AOR = 27.11, 95% CI: 2.99–245.14) (p = 0.001) and those with inadequate GWG were 9.6 times more likely to give birth to a baby with low birth weight (LBW) (AOR = 9.60, 95% CI; 0.88–105.2) (p = 0.002). Conclusions This study demonstrates that the malnutrition status prior to pregnancy and inadequate or excessive GWG status during pregnancy as significant risk factors for developing adverse pregnancy outcomes. These findings highlight the importance of providing information, preconception counselling and health education on weight management for healthy pregnancies. Supplementary information The online version contains supplementary material available at 10.1186/s12884-022-04815-8.

Dataset Information

COVID-19 vaccine in pregnant women and pregnancy outcomes: A historical cohort in center of Iran.

Background

Objective

Study design

Method

Results

Conclusion

Publications

COVID-19 vaccine in pregnant women and pregnancy outcomes: A historical cohort in center of Iran.

Similar Datasets

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