Evidence map›Paper›PMID 38915762›Full record

SynthesisFrontiers in medicine2024

Effect of single-patient room design on the incidence of nosocomial infection in the intensive care unit: a systematic review and meta-analysis.

Zheng Zhang, Xiaojiao Tan, Haiqing Shi, Jia Zhao, Huan Zhang, Jianbo Li, Xuelian Liao

Abstract readSystematic Review
In one paragraph

Synthesis in Frontiers in medicine, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Review
  2. Hospital outbreak sustained byEuro surveillance : bulletin Europeen sur les maladies transmissibles = European communicable disease bulletin · 2026
    Article
  3. Article
  4. 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

7 authors.

Zheng ZhangDepartment of Critical Care Medicine, West China Hospital, Sichuan University, Chengdu, China.
Xiaojiao TanDepartment of Critical Care Medicine, West China Hospital, Sichuan University, Chengdu, China.
Haiqing ShiDepartment of Critical Care Medicine, West China Hospital, Sichuan University, Chengdu, China.
Jia ZhaoDepartment of Critical Care Medicine, West China Hospital, Sichuan University, Chengdu, China.
Huan ZhangDepartment of Critical Care Medicine, West China Hospital, Sichuan University, Chengdu, China.
Jianbo LiDepartment of Critical Care Medicine, West China Hospital, Sichuan University, Chengdu, China.
Xuelian LiaoDepartment of Critical Care Medicine, West China Hospital, Sichuan University, Chengdu, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Previous studies have yielded varying conclusions regarding the impact of single-patient room design on nosocomial infection in the intensive care unit (ICU). We aimed to examine the impact of ICU single-patient room design on infection control. Methods: We conducted a comprehensive search of PubMed, Embase, the Cochrane Library, Web of Science, CNKI, WanFang Data, and CBM databases from inception to October 2023, without language restrictions. We included observational cohort and quasi-experimental studies assessing the effect of single- versus multi-patient rooms on infection control in the ICU. Outcomes measured included the nosocomial infection rate, incidence density of nosocomial infection, nosocomial colonization and infection rate, acquisition rate of multidrug-resistant organisms (MDROs), and nosocomial bacteremia rate. The choice of effect model was determined by heterogeneity. Results: Our final analysis incorporated 12 studies involving 12,719 patients. Compared with multi-patient rooms in the ICU, single-patient rooms demonstrated a significant benefit in reducing the nosocomial infection rate (odds ratio [OR]: 0.68; 95% confidence interval [CI]: 0.59, 0.79; Conclusion: Implementation of single-patient rooms represents an effective strategy for reducing nosocomial infections in the ICU. Systematic review registration: https://www.crd.york.ac.uk/PROSPERO/).

Indexed as

colonizationintensive care unitsmeta-analysismultidrug-resistant organismsnosocomial infectionsingle room

Identifiers

PMID38915762
PMCPMC11194315

What OpenQuestion holds

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Registered trials

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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.