Evidence map›Paper›PMID 33207153›Full record

ReviewEmerging infectious diseases2021

Nosocomial Coronavirus Disease Outbreak Containment, Hanoi, Vietnam, March-April 2020.

Cuong Duy, Vuong Minh Nong, An Van Ngo, Tra Thu Doan, Tuan Quang Nguyen, Phuong Thai Truong, Linus Olson, Mattias Larsson

Open access · diamondAbstract readReview
In one paragraph

Review in Emerging infectious diseases, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
9.5field-weighted citation impact, top 2% 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

20 citing papers in PubMed, 39 citations in OpenAlex.

  1. Article
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  6. The Analysis of Patterns of Two COVID-19 Outbreak Clusters in China.International journal of environmental research and public health · 2022
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  11. Review
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  14. Observational
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  16. Review
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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

8 authors at 1 institution in 1 country.

Cuong Duy
Vuong Minh Nong
An Van Ngo
Tra Thu Doan
Tuan Quang Nguyen
Phuong Thai Truong
Linus Olson
Mattias Larsson
Karolinska Institutet · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We report on the public health response generated by an outbreak of coronavirus disease (COVID-19) that occurred during March 2020 at Bach Mai Hospital (BMH) in Hanoi, northern Vietnam's largest hospital complex. On March 18, a total of 3 distinct clusters of COVID-19 cases were identified at BMH. Diagnosis of the initial 3 COVID-19 cases led to contact tracing, symptom screening, and testing of 495 persons and limited quarantine of affected institutes or departments. When 27 staff members in the catering company tested positive for SARS-CoV-2, the entire BMH staff (7,664 persons) was put under quarantine. Contact tracing in the community resulted in an additional 52,239 persons being quarantined. After 3 weeks, the hospital outbreak was contained; no further spread occurred in the hospital. Rapid screening of cases, extensive testing, prompt quarantine, contact tracing, and social distancing contributed to prevent community transmission in Hanoi and northern Vietnam.

Indexed as

Cross InfectionHospitalsSARS-CoV-2CitiesCommunicable Disease ControlContact TracingCOVID-19Disease OutbreaksHumansPublic HealthVietnamcontact tracingcoronaviruscoronavirus diseaseCOVID-19outbreakpandemicquarantinerespiratory infectionsSARSSARS-CoV-2severe acute respiratory syndrome coronavirus 2testingVietnamviruseszoonoses

Identifiers

PMID33207153
PMCPMC7774565
OpenAlexW3100470436

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.