Lack of maternal-fetal SARS-CoV-2 transmission.

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

6 citing papers in PubMed.

1. A critical assessment of the potential vertical transmission hypotheses: Implications for research on the early-life infection with COVID-19.Placenta · 2021
   Review
2. Does the human placenta express the canonical cell entry mediators for SARS-CoV-2?eLife · 2020
   Article
3. Obstetric Anesthesia During the COVID-19 Pandemic.Anesthesia and analgesia · 2020
   Review
4. General Guidelines in the Management of an Obstetrical Patient on the Labor and Delivery Unit during the COVID-19 Pandemic.American journal of perinatology · 2020
   Article
5. Recent Understandings Toward Coronavirus Disease 2019 (COVID-19): From Bench to Bedside.Frontiers in cell and developmental biology · 2020
   Review
6. Analysis of COVID-19 Cases and Public Measures in China.SN comprehensive clinical medicine · 2020
   Article

Corrections and comments

• Comment on
  Clinical characteristics and intrauterine vertical transmission potential of COVID-19 infection in nine pregnant women: a retrospective review of medical records.2020

Authors and funding

1 author.

Funding

No grant is acknowledged in the PubMed record.

Abstract

PubMed holds no abstract for this paper.

Indexed as