Analysis of association between infection with SARS-CoV-2 Omicron variant during pregnancy and common illnesses of infants
ObjectiveTo investigate the association between maternal infection with the SARS-CoV-2 Omicron variant during pregnancy and common infant illnesses and neurodevelopment.MethodsA cohort study was designed, selecting 113 pregnant women from Shanghai’s Pudong New Area who tested positive for SARS-CoV-2...
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Shanghai Preventive Medicine Association
2025-01-01
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| Series: | Shanghai yufang yixue |
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| Online Access: | http://www.sjpm.org.cn/article/doi/10.19428/j.cnki.sjpm.2025.24128?viewType=HTML |
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| _version_ | 1850049522451873792 |
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| author | XU Weiqing LUO Dan JIANG Hong SHI Junyao |
| author_facet | XU Weiqing LUO Dan JIANG Hong SHI Junyao |
| author_sort | XU Weiqing |
| collection | DOAJ |
| description | ObjectiveTo investigate the association between maternal infection with the SARS-CoV-2 Omicron variant during pregnancy and common infant illnesses and neurodevelopment.MethodsA cohort study was designed, selecting 113 pregnant women from Shanghai’s Pudong New Area who tested positive for SARS-CoV-2 by nasal swab reverse transcription-polymerase chain reaction (RT-PCR) and were transported to medical institutions for isolation treatment between March and May 2022. These women constituted the pregnancy infection group. Concurrently, 226 pregnant women from the same region and time period who did not infect with SARS-CoV-2 were selected as the control group. Both groups were followed up until delivery and their offspring’s one year old. The differences in the risk of common infant illnesses and the level of infant’s neurodevelopment at age one were compared between the two groups.ResultsNo significant difference was found in the incidence of common illnesses before one year of age between the pregnancy infection group and the control group. Additionally, no significant differences were found in any domain scores of the ASQ-3 between the two groups.ConclusionMaternal infection with SARS-CoV-2 Omicron variant during pregnancy was not statistically significant correlated with common infant illnesses in infancy and neurodevelopment at age one. |
| format | Article |
| id | doaj-art-9dfc6cb988d04f6fa6df0f212bafe0d6 |
| institution | DOAJ |
| issn | 1004-9231 |
| language | zho |
| publishDate | 2025-01-01 |
| publisher | Shanghai Preventive Medicine Association |
| record_format | Article |
| series | Shanghai yufang yixue |
| spelling | doaj-art-9dfc6cb988d04f6fa6df0f212bafe0d62025-08-20T02:53:41ZzhoShanghai Preventive Medicine AssociationShanghai yufang yixue1004-92312025-01-01371343810.19428/j.cnki.sjpm.2025.241281004-9231（2025）01-0034-05Analysis of association between infection with SARS-CoV-2 Omicron variant during pregnancy and common illnesses of infantsXU Weiqing0LUO Dan1JIANG Hong2SHI Junyao3Shanghai Pudong New Area Health Care Hospital for Women and Children (Shanghai Pudong Center for Women and Children's Health), Shanghai 201399, ChinaShanghai Pudong New Area Health Care Hospital for Women and Children (Shanghai Pudong Center for Women and Children's Health), Shanghai 201399, ChinaSchool of Public Health, NHC Key Laboratory of Health Technology Assessment, Fudan University, Shanghai 200032, ChinaShanghai Pudong New Area Health Care Hospital for Women and Children (Shanghai Pudong Center for Women and Children's Health), Shanghai 201399, ChinaObjectiveTo investigate the association between maternal infection with the SARS-CoV-2 Omicron variant during pregnancy and common infant illnesses and neurodevelopment.MethodsA cohort study was designed, selecting 113 pregnant women from Shanghai’s Pudong New Area who tested positive for SARS-CoV-2 by nasal swab reverse transcription-polymerase chain reaction (RT-PCR) and were transported to medical institutions for isolation treatment between March and May 2022. These women constituted the pregnancy infection group. Concurrently, 226 pregnant women from the same region and time period who did not infect with SARS-CoV-2 were selected as the control group. Both groups were followed up until delivery and their offspring’s one year old. The differences in the risk of common infant illnesses and the level of infant’s neurodevelopment at age one were compared between the two groups.ResultsNo significant difference was found in the incidence of common illnesses before one year of age between the pregnancy infection group and the control group. Additionally, no significant differences were found in any domain scores of the ASQ-3 between the two groups.ConclusionMaternal infection with SARS-CoV-2 Omicron variant during pregnancy was not statistically significant correlated with common infant illnesses in infancy and neurodevelopment at age one.http://www.sjpm.org.cn/article/doi/10.19428/j.cnki.sjpm.2025.24128?viewType=HTMLperiod of pregnancysars-cov-2 omicron variantcommon illnesses in infantsneural development |
| spellingShingle | XU Weiqing LUO Dan JIANG Hong SHI Junyao Analysis of association between infection with SARS-CoV-2 Omicron variant during pregnancy and common illnesses of infants Shanghai yufang yixue period of pregnancy sars-cov-2 omicron variant common illnesses in infants neural development |
| title | Analysis of association between infection with SARS-CoV-2 Omicron variant during pregnancy and common illnesses of infants |
| title_full | Analysis of association between infection with SARS-CoV-2 Omicron variant during pregnancy and common illnesses of infants |
| title_fullStr | Analysis of association between infection with SARS-CoV-2 Omicron variant during pregnancy and common illnesses of infants |
| title_full_unstemmed | Analysis of association between infection with SARS-CoV-2 Omicron variant during pregnancy and common illnesses of infants |
| title_short | Analysis of association between infection with SARS-CoV-2 Omicron variant during pregnancy and common illnesses of infants |
| title_sort | analysis of association between infection with sars cov 2 omicron variant during pregnancy and common illnesses of infants |
| topic | period of pregnancy sars-cov-2 omicron variant common illnesses in infants neural development |
| url | http://www.sjpm.org.cn/article/doi/10.19428/j.cnki.sjpm.2025.24128?viewType=HTML |
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