Evidence map›Paper›PMID 35183806›Full record

Trial reportAnaesthesia, critical care & pain medicine2022

Influence of the end inspiratory pause on respiratory mechanics and tidal gas distribution of surgical patients ventilated under a tailored open lung approach strategy: A randomised, crossover trial.

Daniel López-Herrera, Manuel De La Matta

Registry-linked trialAbstract readRandomized Controlled Trial
PubMed Publisher
In one paragraph

Trial report in Anaesthesia, critical care & pain medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05514366 (Influence of Inspiratory Pause on Ventilatory Efficiency and Tidal Volume Distribution in Patients Undergoing Robotic Prostate Surgery and Ventilated With an Individualized Open Lung Approach. A Prospective Paired Study.), which is not on this map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.9field-weighted citation impact, top 26% of its field
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.

NCT05514366 nacompletednot on this mapstarted 2023, after this paper: background citation

Influence of Inspiratory Pause on Ventilatory Efficiency and Tidal Volume Distribution in Patients Undergoing Robotic Prostate Surgery and Ventilated With an Individualized Open Lung Approach. A Prospective Paired Study.

TypeinterventionalSponsorFundación Pública Andaluza para la gestión de la Investigación en SevillaRan2023 to 2023Enrolled18ConditionsMechanical Ventilation, Positive End-Expiratory Pressure, AnesthesiaArmsModifying EIP under a tOLA before pneumoperitoneum, Modifying EIP under a tOLA with pneumoperitoneum, Atelectasis test
3 · Its place in the literature

Who cites it

1 citing paper in PubMed, 6 citations in OpenAlex.

  1. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

2 authors at 1 institution in 1 country.

Daniel López-HerreraServicio de Anestesiología, Unidad de Gestión Clínica Bloque Quirúrgico, Hospital General, Hospital Universitario Virgen del Rocío, Sevilla, Spain. Electronic address: dalohero@gmail.com.
Manuel De La MattaServicio de Anestesiología, Unidad de Gestión Clínica Bloque Quirúrgico, Hospital General, Hospital Universitario Virgen del Rocío, Sevilla, Spain.
Hospital Universitario Virgen del Rocío · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe effect of modifying the end inspiratory pause (EIP) on respiratory mechanics and gas distribution of surgical patients ventilated with an open lung approach (OLA) has not been addressed before.

methodsProspective, randomised, crossover study carried out in a tertiary hospital. Subjects were assigned to receive an initial EIP of 10% or 30% of the total inspiratory time. We compared standard ventilation [time 0: tidal volume (V

resultsWe included 32 adult subjects undergoing major surgery. Tailored OLA strategy was associated with a significant increase in PEEP, plateau pressure (P

conclusionThe use of a tailored OLA strategy combined with a longer EIP is associated with a higher C

Indexed as

HemodynamicsPulmonary Gas ExchangeAdultCross-Over StudiesHumansLungProspective StudiesRespiratory MechanicsTidal VolumeDriving pressureElectric impedanceEnd-inspiratory pauseLung compliancePositive end expiratory pressurePulmonary gas exchange

Identifiers

PMID35183806
OpenAlexW4213233329

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

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.