Evidence map›Paper›PMID 38769572›Full record

ArticleBMC pulmonary medicine2024

Continuous estimation of respiratory system compliance and airway resistance during pressure-controlled ventilation without end-inspiration occlusion.

Yuqing Chen, Yueyang Yuan, Qing Chang, Hai Zhang, Feng Li, Zhaohui Chen

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in BMC pulmonary medicine, 2024. 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. 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.

Yuqing ChenDepartment of Respiratory Medicine, Shanghai Chest Hospital, Shanghai Jiao Tong University, No.241, West Huaihai Road, Shanghai, 200030, China. chenyqn1969@126.com.
Yueyang YuanSchool of Mechanical and Electrical Engineering, Hunan City University, Yiyang, 413099, China.
Qing ChangDepartment of Respiratory Medicine, Shanghai Chest Hospital, Shanghai Jiao Tong University, No.241, West Huaihai Road, Shanghai, 200030, China.
Hai ZhangDepartment of Respiratory Medicine, Shanghai Chest Hospital, Shanghai Jiao Tong University, No.241, West Huaihai Road, Shanghai, 200030, China.
Feng LiDepartment of Respiratory Medicine, Shanghai Chest Hospital, Shanghai Jiao Tong University, No.241, West Huaihai Road, Shanghai, 200030, China.
Zhaohui ChenCollege of Information Technology, Shanghai Jian Qiao University, Shanghai, 201306, China.

Funding

the "Star of Jiaotong University" program of Shanghai Jiao Tong University Medical and the Industrial Cross Research Fund Project no YG2019ZDB08
6 · The paper itself

Abstract

backgroundAssessing mechanical properties of the respiratory system (C

methodsA Hamilton C3 ventilator was attached to a lung simulator that mimics lung mechanics in healthy, acute respiratory distress syndrome (ARDS) and chronic obstructive pulmonary disease (COPD) models. PCV and volume-controlled ventilation (VCV) were applied with tidal volume (V

resultsDuring PCV ventilation, drive pressure (DP) was significantly increased in the ARDS model. Peak inspiratory flow (PIF) and peak expiratory flow (PEF) gradually declined with increasing severity of airflow obstruction, while DP, end-inspiration flow (EIF), and inspiratory cycling ratio (EIF/PIF%) increased. Similar estimated values of C

conclusionUsing the modified dynamic signal analysis approach, respiratory system properties (C

Indexed as

Airway ResistancePulmonary Disease, Chronic ObstructiveRespiration, ArtificialRespiratory Distress SyndromeAdultHumansLungLung ComplianceModels, BiologicalRespiratory MechanicsTidal VolumeAirway resistanceChronic obstructive pulmonary diseaseCompliancePressure-controlled ventilationSimulation

Identifiers

PMID38769572
PMCPMC11107031

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.