Evidence map›Paper›PMID 34543753›Full record

Trial reportAmerican journal of obstetrics & gynecology MFM2022

Nosocomial COVID-19 infection in women undergoing elective cesarean delivery: a prospective cohort study.

Aaron Nizam, Michael L Nimaroff, Andrew W Menzin, Gary L Goldberg, Santiago J Miyara, Ernesto Molmenti

Open access · bronzeAbstract readClinical TrialMulticenter Study
In one paragraph

Trial report in American journal of obstetrics & gynecology MFM, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.9field-weighted citation impact, top 23% of its field
1 · What the graph read from 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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed, 6 citations in OpenAlex.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 1 institution in 1 country.

Aaron NizamDepartment of Obstetrics and Gynecology, Zucker School of Medicine at Hofstra/Northwell, New Hyde Park, NY (Drs Nizam, Nimaroff, Menzin, and Goldberg); Division of Gynecology Oncology, Department of Obstetrics and Gynecology, Zucker School of Medicine at Hofstra/Northwell, New Hyde Park, NY (Drs Nizam, Menzin, and Goldberg); Department of Surgery, Zucker School of Medicine at Hofstra/Northwell, New Hyde Park, NY (Dr Molmenti); Feinstein Institute for Medical Research at Northwell Health, Manhasset, NY (Drs Menzin, Goldberg, Miyara, and Molmenti). Electronic address: Anizam1@northwell.edu.
Michael L NimaroffDepartment of Obstetrics and Gynecology, Zucker School of Medicine at Hofstra/Northwell, New Hyde Park, NY (Drs Nizam, Nimaroff, Menzin, and Goldberg); Division of Gynecology Oncology, Department of Obstetrics and Gynecology, Zucker School of Medicine at Hofstra/Northwell, New Hyde Park, NY (Drs Nizam, Menzin, and Goldberg); Department of Surgery, Zucker School of Medicine at Hofstra/Northwell, New Hyde Park, NY (Dr Molmenti); Feinstein Institute for Medical Research at Northwell Health, Manhasset, NY (Drs Menzin, Goldberg, Miyara, and Molmenti).
Andrew W MenzinDepartment of Obstetrics and Gynecology, Zucker School of Medicine at Hofstra/Northwell, New Hyde Park, NY (Drs Nizam, Nimaroff, Menzin, and Goldberg); Division of Gynecology Oncology, Department of Obstetrics and Gynecology, Zucker School of Medicine at Hofstra/Northwell, New Hyde Park, NY (Drs Nizam, Menzin, and Goldberg); Department of Surgery, Zucker School of Medicine at Hofstra/Northwell, New Hyde Park, NY (Dr Molmenti); Feinstein Institute for Medical Research at Northwell Health, Manhasset, NY (Drs Menzin, Goldberg, Miyara, and Molmenti).
Gary L GoldbergDepartment of Obstetrics and Gynecology, Zucker School of Medicine at Hofstra/Northwell, New Hyde Park, NY (Drs Nizam, Nimaroff, Menzin, and Goldberg); Division of Gynecology Oncology, Department of Obstetrics and Gynecology, Zucker School of Medicine at Hofstra/Northwell, New Hyde Park, NY (Drs Nizam, Menzin, and Goldberg); Department of Surgery, Zucker School of Medicine at Hofstra/Northwell, New Hyde Park, NY (Dr Molmenti); Feinstein Institute for Medical Research at Northwell Health, Manhasset, NY (Drs Menzin, Goldberg, Miyara, and Molmenti).
Santiago J MiyaraDepartment of Obstetrics and Gynecology, Zucker School of Medicine at Hofstra/Northwell, New Hyde Park, NY (Drs Nizam, Nimaroff, Menzin, and Goldberg); Division of Gynecology Oncology, Department of Obstetrics and Gynecology, Zucker School of Medicine at Hofstra/Northwell, New Hyde Park, NY (Drs Nizam, Menzin, and Goldberg); Department of Surgery, Zucker School of Medicine at Hofstra/Northwell, New Hyde Park, NY (Dr Molmenti); Feinstein Institute for Medical Research at Northwell Health, Manhasset, NY (Drs Menzin, Goldberg, Miyara, and Molmenti).
Ernesto MolmentiDepartment of Obstetrics and Gynecology, Zucker School of Medicine at Hofstra/Northwell, New Hyde Park, NY (Drs Nizam, Nimaroff, Menzin, and Goldberg); Division of Gynecology Oncology, Department of Obstetrics and Gynecology, Zucker School of Medicine at Hofstra/Northwell, New Hyde Park, NY (Drs Nizam, Menzin, and Goldberg); Department of Surgery, Zucker School of Medicine at Hofstra/Northwell, New Hyde Park, NY (Dr Molmenti); Feinstein Institute for Medical Research at Northwell Health, Manhasset, NY (Drs Menzin, Goldberg, Miyara, and Molmenti).
Northwell Health · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe COVID-19 pandemic placed obstetricians in a difficult position of continuing to perform elective cesarean delivery without the knowledge of the risk of the spread of nosocomial infection of the COVID-19 virus.

objectiveThis study aimed to determine the nosocomial infection rate in women undergoing elective cesarean delivery at 2 academic institutions. STUDY

designThis nonrandomized prospective cohort trial evaluated patients undergoing elective cesarean delivery during the reopening phase of the COVID-19 pandemic in the state of New York at 2 large volume labor and delivery units. Eligible patients with a negative preoperative reverse transcriptase-polymerase chain reaction test and immunoglobulin G antibody test for COVID-19 were retested 6 to 9 days after discharge. The primary objective was the COVID-19 test conversion rate defined as a positive polymerase chain reaction test for SARS-CoV-2 after discharge with a negative preoperative test. This was used as a proxy for the nosocomial infection rate.

resultsA total of 136 patients were screened for participation. Of these patients, 2 tested positive for COVID-19 on preoperative testing, and 25 declined to participate. Overall, 111 patients consented to participate, and 96 patients underwent both preoperative and postoperative testing. No patient with a negative polymerase chain reaction test preoperatively, had a positive polymerase chain reaction test for the COVID-19 virus postoperatively.

conclusionWith strict and methodical perioperative and postpartum protocols, we can limit nosocomial COVID-19 infection in women undergoing elective cesarean delivery.

Indexed as

COVID-19Cross InfectionCohort StudiesFemaleHumansPandemicsPregnancyProspective StudiesSARS-CoV-2cesarean deliveryCOVID-19nosocomial infection

Identifiers

PMID34543753
PMCPMC8447544
OpenAlexW3200674325

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.