Evidence map›Paper›PMID 39507041›Full record

ArticleTranslational lung cancer research2024

Insights into sex differences in perioperative outcomes of non-small cell lung cancer patients.

Quan Zheng, Jian Zhou, Yuanjin Zhang, Tengyong Wang, Dongsheng Wu, Qiang Pu, Jiandong Mei, Hu Liao, Lunxu Liu

Abstract read
In one paragraph

Article in Translational lung cancer research, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

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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

5 citing papers in PubMed.

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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

9 authors.

Quan Zheng *Department of Thoracic Surgery and Institute of Thoracic Oncology, West China Hospital, Sichuan University, Chengdu, China.
Jian Zhou *Department of Thoracic Surgery and Institute of Thoracic Oncology, West China Hospital, Sichuan University, Chengdu, China.
Yuanjin ZhangChinese Evidence-based Medicine Center, West China Hospital, Sichuan University, Chengdu, China.
Tengyong WangDepartment of Thoracic Surgery and Institute of Thoracic Oncology, West China Hospital, Sichuan University, Chengdu, China.
Dongsheng WuDepartment of Thoracic Surgery and Institute of Thoracic Oncology, West China Hospital, Sichuan University, Chengdu, China.
Qiang PuDepartment of Thoracic Surgery and Institute of Thoracic Oncology, West China Hospital, Sichuan University, Chengdu, China.
Jiandong MeiDepartment of Thoracic Surgery and Institute of Thoracic Oncology, West China Hospital, Sichuan University, Chengdu, China.
Hu LiaoDepartment of Thoracic Surgery and Institute of Thoracic Oncology, West China Hospital, Sichuan University, Chengdu, China.
Lunxu LiuDepartment of Thoracic Surgery and Institute of Thoracic Oncology, West China Hospital, Sichuan University, Chengdu, China.ORCID https://orcid.org/0000-0003-3964-5378

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: The appreciation of sex differences is substantial for precise cancer management. Surgery is the main treatment for non-small cell lung cancer (NSCLC). We aimed to identify sex differences on perioperative outcomes in NSCLC patients and to uncover the origins of sex effect in outcomes using a Chinese cohort. Methods: We retrospectively enrolled patients undergoing NSCLC surgery in the Western China Lung Cancer Database from January 2014 to April 2021. We compared baseline characteristics and perioperative outcomes between male and female. Multivariable analyses were performed. We conducted causal mediation analysis to identify drivers to sex differences in perioperative outcomes. Results: Altogether, data of 10,181 patients (5,738 women and 4,443 men) were analyzed. Women had lower incidence of complications (5.05% Conclusions: Female NSCLC patients demonstrated lower incidence of complications, shorter postoperative length of stays, and less hospitalization cost after surgery. Those differences between men and women could be explained by their inherent biological differences and baseline health status. Perioperative management strategies for NSCLC should prioritize recognizing the potentially poorer outcomes among male patients and implementing tailored precautions accordingly.

Indexed as

Lung cancermediation analysissex differenceshort-term outcomessurgery

Identifiers

PMID39507041
PMCPMC11535826

What OpenQuestion holds

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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.