Evidence map›Paper›PMID 40730871›Full record

Trial reportScientific reports2025

Open-lung strategies and mechanical power during protective ventilation for laparoscopic anterior resection: a randomised controlled trial.

Jing Guo, Chu-Ling Liu, Li-Zhen Zhang, Jing Li, Xiao-Ke Gu, Tian-Shuo Wang, Nan-Rong Zhang, Hong Li

Erratum issuedAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Scientific reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. 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

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

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors.

Jing Guo *Department of Anaesthesia, The Sixth Affiliated Hospital, Sun Yat-sen University, No. 26 Yuancun Erheng Rd, Guangzhou, 510655, China.
Chu-Ling Liu *Department of Anaesthesia, The Sixth Affiliated Hospital, Sun Yat-sen University, No. 26 Yuancun Erheng Rd, Guangzhou, 510655, China.
Li-Zhen Zhang *Department of Anaesthesia, The Sixth Affiliated Hospital, Sun Yat-sen University, No. 26 Yuancun Erheng Rd, Guangzhou, 510655, China.
Jing LiDepartment of Anaesthesia, The Sixth Affiliated Hospital, Sun Yat-sen University, No. 26 Yuancun Erheng Rd, Guangzhou, 510655, China.
Xiao-Ke GuDepartment of Anaesthesia, The Sixth Affiliated Hospital, Sun Yat-sen University, No. 26 Yuancun Erheng Rd, Guangzhou, 510655, China.
Tian-Shuo WangDepartment of Anaesthesia, The Sixth Affiliated Hospital, Sun Yat-sen University, No. 26 Yuancun Erheng Rd, Guangzhou, 510655, China.
Nan-Rong ZhangDepartment of Anaesthesia, The Sixth Affiliated Hospital, Sun Yat-sen University, No. 26 Yuancun Erheng Rd, Guangzhou, 510655, China.
Hong LiDepartment of Anaesthesia, The Sixth Affiliated Hospital, Sun Yat-sen University, No. 26 Yuancun Erheng Rd, Guangzhou, 510655, China. lihong36@mail.sysu.edu.cn.

Funding

The 1010 Program of the Sixth Affiliated Hospital of Sun Yat-sen University 1010PY[2023]-29
6 · The paper itself

Abstract

Higher intraoperative mechanical power (MP) is associated with increased postoperative pulmonary complications (PPCs). We hypothesised that periodic alveolar recruitment manoeuvres (PARM) alone, as an open-lung strategy for intraoperative protective ventilation, would reduce MP, thereby potentially mitigating PPCs. Seventy-five non-obese participants were equally allocated to either alveolar recruitment manoeuvres every 30 min alone (PARM group), or medium positive end-expiratory pressure (PEEP) of 6-8 cmH

Indexed as

LaparoscopyLungPositive-Pressure RespirationPostoperative ComplicationsRespiration, ArtificialAdultAgedFemaleHumansMaleMiddle AgedAlveolar recruitment manoeuvreLaparoscopic anterior resectionLung injury biomarkerMechanical powerOpen-lung strategyPositive end-expiratory pressure

Identifiers

PMID40730871
PMCPMC12307646

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.