Evidence map›Paper›PMID 37699626›Full record

ArticleBMJ open2023

Mortality and failure-to-rescue major complication trends after lung cancer surgery between 2005 and 2020: a nationwide population-based study.

Alain Bernard, Jonathan Cottenet, Pierre-Benoit Pagès, Catherine Quantin

Open access · goldAbstract read
In one paragraph

Article in BMJ open, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
2.6field-weighted citation impact, top 10% 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.

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

9 citing papers in PubMed, 1 synthesis or guideline pooled it, 10 citations in OpenAlex.

  1. Pooled it
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  5. Review
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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

4 authors at 2 institutions in 1 country.

Alain BernardGeneral Thoracic Surgery, CHU Dijon, Dijon, France.
Jonathan CottenetService de Biostatistiques et d'Information Médicale (DIM) ; INSERM, Université de Bourgogne, CIC 1432, Module Épidémiologie Clinique, CHU Dijon, Dijon, France.
Pierre-Benoit PagèsGeneral Thoracic Surgery, CHU Dijon, Dijon, France.
Catherine QuantinService de Biostatistiques et d'Information Médicale (DIM) ; INSERM, Université de Bourgogne, CIC 1432, Module Épidémiologie Clinique, CHU Dijon, Dijon, France catherine.quantin@chu-dijon.fr.ORCID 0000-0001-5134-9411
CHU Dijon Bourgogne · FRInserm · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesTo estimate the evolution of quality indicators (30-day mortality and failure-to-rescue) inpatients who underwent lung cancer surgery in France over the past 15 years and to study the potential influencing factors.

designRetrospective cohort study using data from the French hospital database (PMSI).

settingNationwide population-based study.

participantsAll patients who underwent pulmonary resection for lung cancer in France (2005-2020) were included (N=1 57 566). Characteristics of patients (age, gender, comorbidities), surgery (surgical approach, type of resection, extent of resection) and hospital (type of hospital, hospital volume for pulmonary resections) were retrieved. PRIMARY AND SECONDARY OUTCOME MEASURES: We studied two outcome indicators: 30-day mortality and failure-to-rescue. We used regression-based techniques (including interrupted time-series) to assess the effects of patient and hospital characteristics on 30-day mortality and failure-to-rescue (number of deaths among patients with at least one major postoperative complication within the 30 days after surgery), adjusting for case mix.

resultsThe 30-day mortality rate increased from 3.8% in 2005 to 4.9% in 2010 and then decreased to 2.9% in 2020. The failure-to-rescue rate decreased from 12.2% in 2005 to 7.1% in 2020. The pneumonectomy rate decreased significantly over time (18.1% in 2005 to 4.8% in 2020) and had the greatest contribution on the reduction of mortality between two periods (2005-2010/2015-2020). The use of video-assisted thoracoscopic surgery or robot-assisted surgery had a great influence on the reduction of mortality (16% of the observed difference in mortality) between the two periods, as did hospital volume.

conclusionsThe change in surgical practices, particularly the reduction in pneumonectomies, could be one of the main reasons for reduction in postoperative mortality and failure-to-rescue in France since 2011. Hospital volume is another important factor in reducing postoperative mortality. Our study should encourage the use of technological or organisational innovation, such as changes in surgical practice and cancer surgery authorisations, to improve quality of care.

Indexed as

Lung NeoplasmsRobotic Surgical ProceduresHumansPneumonectomyPostoperative ComplicationsRetrospective Studiesepidemiologyquality in health carerespiratory tract tumoursthoracic surgery

Identifiers

PMID37699626
PMCPMC10503350
OpenAlexW4386645282

What OpenQuestion holds

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LicenceCC BY-NC
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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.