ReviewObstetric medicine2022
Vertical transmission of SARS-CoV-2: A systematic review.
Review in Obstetric medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 2 of them syntheses that pooled it.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
24 citing papers in PubMed, 2 syntheses or guidelines pooled it.
- Effect of COVID-19 on Pregnancy and Neonate's Vital Parameters: A Systematic Review.Journal of pregnancy · 2023Pooled it
- Pooled it
- Impact of Gestational Maternal SARS-CoV-2 Infection on Neonatal Inflammatory Biomarkers.American journal of reproductive immunology (New York, N.Y. : 1989) · 2026Article
- Brain metabolite changes in neonates of mothers with SARS-CoV-2 infection during pregnancy: a case-control study.Pediatric radiology · 2026Article
- SARS-CoV-2 Infection and Rates of Neonatal Congenital Anomalies.JAMA network open · 2026Article
- Mechanisms and impact of long COVID: pathophysiology, neuropsychiatric effects and vaccination.Frontiers in immunology · 2026Review
- Viral threats to pregnancy: Global health risks in the era of pandemics.Advances in virus research · 2026Review
- Impact of Gestational Maternal SARS-CoV-2 Infection on Neonatal Inflammatory Biomarkers.Research square · 2025Article
- Neurodevelopmental Outcomes in Children Born to Mothers Infected with SARS-CoV-2 During Pregnancy: A Narrative Review.Journal of clinical medicine · 2025Review
- Clinical Characteristics and Outcomes of SARS-CoV-2 Infection in Neonates with Persistent Pulmonary Hypertension of the Newborn (PPHN): A Systematic Review.Children (Basel, Switzerland) · 2024Review
- Preeclampsia in the Context of COVID-19: Mechanisms, Pathophysiology, and Clinical Outcomes.American journal of reproductive immunology (New York, N.Y. : 1989) · 2024Review
- Prenatal mental health and emotional experiences during the pandemic: associations with infant neurodevelopment screening results.Pediatric research · 2024Article
- Comparison of perinatal and neonatal outcomes of symptomatic pregnancy infected with SARS-CoV-2.Journal of the Turkish German Gynecological Association · 2024Article
- The Multi-faceted Effects of COVID-19 on Female Reproductive Health: An Updated Narrative Review.Cureus · 2024Review
- Impact of COVID-19 disease on placental histopathology. PLAXAVID study.Histology and histopathology · 2024Observational
- Tiny Lungs, Big Differences: Navigating the Varied COVID-19 Landscape in Neonates vs. Infants via Biomarkers and Lung Ultrasound.Biomedicines · 2024Article
- Emergency response and preparedness among Polish human milk banks: a comparison of the COVID-19 pandemic and the 2022 Ukrainian refugee crisis.Frontiers in nutrition · 2024Article
- Neonatal Outcome of Mothers With COVID-19 in King Salman Armed Forces Hospital, Tabuk, Kingdom of Saudi Arabia.Cureus · 2023Article
- Why we still need longitudinal mental health research with children and youth during (and after) the COVID-19 pandemic.Psychiatry research · 2023Article
- Pregnancy and COVID-19: past, present and future.Obstetrics & gynecology science · 2023Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
2 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
In this study, we discuss vertical transmission of SARS-CoV-2, and assess various maternal and neonatal outcomes based on the current evidence available. This systematic review using PRISMA guidelines revealed a total of 47 eligible studies describing 1188 SARS-CoV-2 positive pregnant women and 985 neonates for review. Utilizing the 'Shah's Classification System for Maternal-Fetal-Neonatal SARS-CoV-2 Intrauterine Infections' by Shah et al., we found vertical transmission confirmed in 0.3% (
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What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.