Evidence map›Paper›PMID 42382109›Full record

ArticleAnesthesiology research and practice2026

Effects of Inspired Oxygen Concentrations During Cardiopulmonary Bypass on the Pulmonary Function of Patients Undergoing a Modified Morrow Procedure via a Small Right Axillary Incision.

Linting Xu, Lixin Wang, Meijuan Yan, Hanwei Wei, Tian Jiang, Haozhou Wang, Jinchen Guo, Yong Cui

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Anesthesiology research and practice, 2026. 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

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

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

8 authors.

Linting XuCenter for Rehabilitation Medicine, Department of Anesthesiology, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hangzhou Medical College, Hangzhou, 310000, Zhejiang, China, hznu.edu.cn.ORCID https://orcid.org/0009-0007-3873-229X
Lixin WangDepartment of Anesthesiology, The First Affiliated Hospital of Shantou University Medical College, Shantou, 515000, Guangdong, China, stuh.com.cn.ORCID https://orcid.org/0009-0005-3920-9228
Meijuan YanCenter for Rehabilitation Medicine, Department of Anesthesiology, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hangzhou Medical College, Hangzhou, 310000, Zhejiang, China, hznu.edu.cn.ORCID https://orcid.org/0009-0000-4658-8645
Hanwei WeiCenter for Rehabilitation Medicine, Department of Anesthesiology, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hangzhou Medical College, Hangzhou, 310000, Zhejiang, China, hznu.edu.cn.ORCID https://orcid.org/0009-0003-4476-8468
Tian JiangCenter for Rehabilitation Medicine, Department of Anesthesiology, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hangzhou Medical College, Hangzhou, 310000, Zhejiang, China, hznu.edu.cn.ORCID https://orcid.org/0009-0002-2646-7728
Haozhou WangCenter for Rehabilitation Medicine, Department of Anesthesiology, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hangzhou Medical College, Hangzhou, 310000, Zhejiang, China, hznu.edu.cn.ORCID https://orcid.org/0009-0006-0136-7113
Jinchen GuoCenter for Rehabilitation Medicine, Department of Anesthesiology, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hangzhou Medical College, Hangzhou, 310000, Zhejiang, China, hznu.edu.cn.ORCID https://orcid.org/0009-0005-7862-6382
Yong CuiHeart Center, Department of Cardiovascular Surgery, Zhejiang Provincial People's Hospital (Affiliated People's Hospital), Hangzhou Medical College, Hangzhou, 310000, Zhejiang, China, hznu.edu.cn.ORCID https://orcid.org/0000-0001-8702-8732

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Patients with hypertrophic obstructive cardiomyopathy (HOCM) undergoing minimally invasive modified Morrow procedure may be vulnerable to postoperative pulmonary dysfunction. During cardiopulmonary bypass (CPB), lung-protective ventilation has been proposed, but the optimal inspired oxygen concentration under this strategy remains unclear. This study aimed to compare different inspired oxygen concentrations under a fixed lung-protective ventilation strategy during CPB. Methods: This was a prospective clinical observation study involving 97 patients scheduled for modified Morrow procedures via a small right axillary incision between January 2023 and November 2023 at a single center. Patients were randomized to receive CPB ventilation with FiO Results: There were no significant differences in terms of postoperative complications and rehabilitation among the three groups with different inspired oxygen concentrations under a fixed lung-protective ventilation strategy during CPB. Compared with the 100% FiO Conclusion: These findings indicate that the use of 30% 100% FiO

Indexed as

hypertrophic obstructive cardiomyopathymodified Morrow procedurepulmonary functionright axillary small incision cardiac surgeryultra-fast-track cardiac anesthesia

Identifiers

PMID42382109
PMCPMC13318475

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Registered trials

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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.