Evidence map›Paper›PMID 40234949›Full record

ArticleBMC research notes2025

Incidence and clinical outcomes of ventilator-associated events in Russian tertiary care settings: an analysis of electronic health records.

Sergei Vladimirov, Ilia Klimenko, Nikita Matiushkov, Denis Protsenko, Dmitry Sergeev

Abstract read
In one paragraph

Article in BMC research notes, 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. Observational
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

5 authors.

Sergei VladimirovSaint Petersburg Information Technologies, Mechanics and Optics University (ITMO) University, Kronverkskiy prospekt, 49, St, Petersburg, 197101, Russia. vladimiroffsergey@gmail.com.ORCID http://orcid.org/0009-0003-4795-1807
Ilia KlimenkoKommunarka Moscow Multi-Purpose Clinical Center, Sosensky Stan Street, bldg 8, Moscow, 108814, Russia.
Nikita MatiushkovKommunarka Moscow Multi-Purpose Clinical Center, Sosensky Stan Street, bldg 8, Moscow, 108814, Russia.ORCID http://orcid.org/0000-0001-7066-7175
Denis ProtsenkoKommunarka Moscow Multi-Purpose Clinical Center, Sosensky Stan Street, bldg 8, Moscow, 108814, Russia.ORCID http://orcid.org/0000-0002-5166-3280
Dmitry SergeevDivision of Clinical Epidemiology and Aging Research, German Cancer Research Center (DKFZ), Heidelberg, Germany.ORCID http://orcid.org/0009-0009-6798-495X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThis research aimed to evaluate the epidemiological and clinical characteristics of ventilator-associated events (VAE) using the CDC framework in a tertiary hospital in Moscow, Russia.

resultsIn this cohort study, we analyzed electronic health records from 407 mechanically ventilated adults who were admitted to the Kommunarka Moscow Multipurpose Clinical Center between September 2022 and December 2023. We identified a total of 35 VAE, resulting in an incidence rate of 8.39 (95% confidence interval, 5.84 to 11.67) events per 1,000 ventilator-days. The presence of VAE was associated with higher ICU mortality by day 30 from the start of mechanical ventilation (adjusted hazard ratio, 1.58; 95% confidence interval, 1.01 to 2.48), particularly in patients with infection-related ventilator-associated complications (adjusted hazard ratio, 2.09; 95% confidence interval, 1.17 to 3.74). The median durations of mechanical ventilation and ICU length of stay were comparable between patients with VAE and those without. Implementing surveillance measures and developing tailored preventive strategies for VAE may be beneficial in similar healthcare settings to improve outcomes for mechanically ventilated patients.

Indexed as

Electronic Health RecordsPneumonia, Ventilator-AssociatedRespiration, ArtificialTertiary Care CentersAdultAgedFemaleHospital MortalityHumansIncidenceIntensive Care UnitsLength of StayMaleMiddle AgedMoscowRussiaEpidemiologyInfection-related complicationIntensive careMechanical ventilationVentilator-associated eventVentilator-associated pneumonia

Identifiers

PMID40234949
PMCPMC12001673

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.