Evidence map›Paper›PMID 39902236›Full record

ArticleFrontiers in medicine2025

The impact of COVID-19 pandemic on nosocomial infections in the cardiac care unit of a non-epidemic hospital in China.

Xiang Liao, Wei Wu, Lijuan Zhang, Zheng Zhang, Chengrong Zheng, Xincheng Qiu, Chao Xin, Zhitao Jin

Abstract read
In one paragraph

Article in Frontiers in medicine, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
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

2 citing papers in PubMed.

  1. Article
  2. Epidemiological and Antimicrobial Resistance Trends ofInfection and drug resistance · 2025
    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

8 authors.

Xiang LiaoDepartment of Cardiology, PLA Rocket Force Characteristic Medical Center, Beijing, China.
Wei WuDepartment of Anaesthesia and Surgery Centre, Sichuan Provincial People's Hospital, School of Medicine, University of Electronic Science and Technology of China, Chengdu, China.
Lijuan ZhangDepartment of Cardiology, PLA Rocket Force Characteristic Medical Center, Beijing, China.
Zheng ZhangDepartment of Cardiology, PLA Rocket Force Characteristic Medical Center, Beijing, China.
Chengrong ZhengDepartment of Cardiology, PLA Rocket Force Characteristic Medical Center, Beijing, China.
Xincheng QiuDepartment of Cardiology, PLA Rocket Force Characteristic Medical Center, Beijing, China.
Chao XinDepartment of Cardiology, PLA Rocket Force Characteristic Medical Center, Beijing, China.
Zhitao JinDepartment of Cardiology, PLA Rocket Force Characteristic Medical Center, Beijing, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: COVID-19 is generally believed to increase the risk of nosocomial infections, however, there is a gap in relevant researches on critically ill patients in cardiac care units (CCU). Method: This cross-sectional research was conducted in a tertiary-level non-epidemic hospital of Beijing, capital of China. The nosocomial infection rates of CCU were assessed prior to and during the of COVID-19 outbreak. Results: During the COVID-19 pandemic, the overall incidence of nosocomial infections decreased by 20.6-percent compared with the pre - pandemic period. Specifically, the total nosocomial infection rate during the COVID-19 pandemic ( Conclusion: During the COVID-19 pandemic, stricter implementation of infection control protocols appears to reduce nosocomial infections in CCU.

Indexed as

cardiac care unitsChinaCOVID-19 pandemicnon-epidemic hospitalnosocomial infections

Identifiers

PMID39902236
PMCPMC11788138

What OpenQuestion holds

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LicenceCC BY
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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.