Accuracy of the estimations of respiratory mechanics using an expiratory time constant in passive and active breathing conditions: a bench study.

Yuqing Chen, Yueyang Yuan, Hai Zhang, Feng Li

Abstract read

In one paragraph

Article in European journal of medical research, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it

0cells of the map it votes in

1citing papers in PubMed

–field-weighted citation impact

1 · What the graph read from it

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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.

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2 · The registry

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3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

Non-invasive evaluation of the respiratory system's static compliance during assisted ventilation at various pressure support levels.Journal of clinical monitoring and computing · 2026
Article

4 · The record

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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

4 authors.

Yuqing ChenDepartment of Respiratory Medicine, Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai, 200030, China. chenyqn1969@126.com.

Yueyang YuanSchool of Mechanical and Electrical Engineering, Hu Nan City University, Yi Yang, 413099, China.

Hai ZhangDepartment of Respiratory Medicine, Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai, 200030, China.

Feng LiDepartment of Respiratory Medicine, Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai, 200030, China.

Funding

"Star of Jiao Tong University" program of Shanghai Jiao Tong University Medical and Industrial Cross Research Fund Project YG2019ZDB08

6 · The paper itself

Abstract

backgroundRespiratory mechanics monitoring provides useful information for guiding mechanical ventilation, but many measuring methods are inappropriate for awake patients. This study aimed to evaluate the accuracy of dynamic mechanics estimation using expiratory time constant (RC

methodsA Respironics V60 ventilator was connected to an active breathing simulator for modeling five profiles: normal adult, restrictive, mildly and severely obstructive, and mixed obstructive/restrictive. Inspiratory pressure support was adjusted to maintain tidal volumes (V

resultsIn non-obstructive conditions (R

conclusionsThe difference between the calculated C

Indexed as

LungRespiration, ArtificialAdultHumansPositive-Pressure RespirationRespiratory MechanicsVentilators, MechanicalAirway resistanceLung complianceMechanical ventilationRespiratory mechanics

Identifiers

PMID37355638

DOI10.1186/s40001-023-01146-y

PMCPMC10290384

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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.