Evidence map›Paper›PMID 28800778›Full record

Trial reportTrials2017

Effects of intraoperative PEEP optimization on postoperative pulmonary complications and the inflammatory response: study protocol for a randomized controlled trial.

Zoltán Ruszkai, Erika Kiss, Ildikó László, Fanni Gyura, Erika Surány, Péter Töhötöm Bartha, Gergely Péter Bokrétás, Edit Rácz, István Buzogány, Zoltán Bajory and 2 more

Registry-linked trialOpen access · goldAbstract readMulticenter StudyRandomized Controlled Trial
In one paragraph

Trial report in Trials, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT02931409 (Intraoperative PEEP Optimization), which is not on this map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
2.2field-weighted citation impact, top 11% 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.

NCT02931409 nacompletednot on this map

Intraoperative PEEP Optimization: Effects on Postoperative Pulmonary Complications and Inflammatory Response. A Double-center, Prospective, Randomized Controlled Trial

TypeinterventionalSponsorPéterfy Sándor HospitalRan2016 to 2019Enrolled40ConditionsPulmonary Complications, Inflammatory ResponseArmsOptimal PEEP, Standard PEEP
3 · Its place in the literature

Who cites it

9 citing papers in PubMed, 15 citations in OpenAlex.

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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

12 authors at 2 institutions in 1 country.

Zoltán RuszkaiDepartment of Anaesthesiology and Intensive Care, Péterfy Sándor Hospital, Péterfy Sándor u. 8-20, Budapest, 1076, Hungary.
Erika KissDepartment of Anaesthesiology and Intensive Therapy, University of Szeged, Semmelweis u. 6, Szeged, 6725, Hungary.
Ildikó LászlóDepartment of Anaesthesiology and Intensive Therapy, University of Szeged, Semmelweis u. 6, Szeged, 6725, Hungary.
Fanni GyuraDepartment of Anaesthesiology and Intensive Care, Péterfy Sándor Hospital, Péterfy Sándor u. 8-20, Budapest, 1076, Hungary.
Erika SurányDepartment of Anaesthesiology and Intensive Care, Péterfy Sándor Hospital, Péterfy Sándor u. 8-20, Budapest, 1076, Hungary.
Péter Töhötöm BarthaDepartment of Anaesthesiology and Intensive Care, Péterfy Sándor Hospital, Péterfy Sándor u. 8-20, Budapest, 1076, Hungary.
Gergely Péter BokrétásDepartment of Anaesthesiology and Intensive Care, Péterfy Sándor Hospital, Péterfy Sándor u. 8-20, Budapest, 1076, Hungary.
Edit RáczDepartment of Anaesthesiology and Intensive Care, Péterfy Sándor Hospital, Péterfy Sándor u. 8-20, Budapest, 1076, Hungary.
István BuzogányDepartment of Urology, Péterfy Sándor Hospital, Péterfy Sándor u. 8-20, Budapest, 1076, Hungary.
Zoltán BajoryDepartment of Urology, University of Szeged, Kálvária sgt.57, Szeged, 6725, Hungary.
Erzsébet HajdúDepartment of Urology, University of Szeged, Kálvária sgt.57, Szeged, 6725, Hungary.
Zsolt MolnárDepartment of Anaesthesiology and Intensive Therapy, University of Szeged, Semmelweis u. 6, Szeged, 6725, Hungary. molnar.lajos.zsolt@med.u-szeged.hu.
Péterfy Sándor Utcai Kórház-Rendelőintézet és Baleseti Központ · HUUniversity of Szeged · HU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPatients undergoing general anesthesia and mechanical ventilation during major abdominal surgery commonly develop pulmonary atelectasis and/or hyperdistention of the lungs. Recent studies show benefits of lung-protective mechanical ventilation with the use of low tidal volumes, a moderate level of positive end-expiratory pressure (PEEP) and regular alveolar recruitment maneuvers during general anesthesia, even in patients with healthy lungs. The purpose of this clinical trial is to evaluate the effects of intraoperative lung-protective mechanical ventilation, using individualized PEEP values, on postoperative pulmonary complications and the inflammatory response. METHODS/

designA total number of 40 patients with bladder cancer undergoing open radical cystectomy and urinary diversion (ileal conduit or orthotopic bladder substitute) will be enrolled and randomized into a study (SG) and a control group (CG). Standard lung-protective ventilation with a PEEP of 6 cmH DISCUSSION: This trial will assess the possible benefits or disadvantages of an individualized lung-protective mechanical ventilation strategy during open radical cystectomy and urinary diversion regarding postoperative pulmonary complications and the inflammatory response.

trial registrationClinicalTrials.gov, ID: NCT02931409 . Registered on 5 October 2016.

Indexed as

CystectomyUrinary DiversionBiomarkersCalcitoninClinical ProtocolsHospital MortalityHumansHungaryInflammationInflammation MediatorsIntraoperative CareLungLung CompliancePositive-Pressure RespirationProspective StudiesPulmonary AtelectasisBiomarkersCalcitoninInflammation MediatorsLung-protective ventilationPositive end-expiratory pressurePostoperative pulmonary complicationsProcalcitoninRadical cystectomyStatic pulmonary compliance

Identifiers

PMID28800778
PMCPMC5553792
OpenAlexW2742549093

What OpenQuestion holds

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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.