Evidence map›Paper›PMID 35681593›Full record

ArticleCancers2022

Long-Term Survival Following Minimally Invasive Lung Cancer Surgery: Comparing Robotic-Assisted and Video-Assisted Surgery.

François Montagne, Zied Chaari, Benjamin Bottet, Matthieu Sarsam, Frankie Mbadinga, Jean Selim, Florian Guisier, André Gillibert, Jean-Marc Baste

Open access · goldAbstract read
In one paragraph

Article in Cancers, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 1 pooled it
4.4field-weighted citation impact, top 4% 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

22 citing papers in PubMed, 1 synthesis or guideline pooled it, 30 citations in OpenAlex.

  1. Pooled it
  2. Current state of evidence for RATS lobectomy for NSCLC.Journal of cardiothoracic surgery · 2026
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  17. Comparison of lobectomy performed through ToumaiTranslational lung cancer research · 2023
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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

9 authors at 5 institutions in 2 countries.

François MontagneDepartment of Thoracic Surgery, CHU Lille, F-59000 Lille, France.ORCID 0000-0001-8182-2695
Zied ChaariDepartment of Thoracic and Cardiovascular Surgery, University of Sfax, Habib Bourguiba University Hospital, Sfax 3029, Tunisia.ORCID 0000-0002-4006-4055
Benjamin BottetDepartment of General and Thoracic Surgery, Rouen University Hospital, 1 Rue de Germont, F-76000 Rouen, France.ORCID 0000-0001-7749-1707
Matthieu SarsamDepartment of General and Thoracic Surgery, Rouen University Hospital, 1 Rue de Germont, F-76000 Rouen, France.
Frankie MbadingaDepartment of General and Thoracic Surgery, Rouen University Hospital, 1 Rue de Germont, F-76000 Rouen, France.
Jean SelimDepartment of Anesthesiology and Critical Care, CHU Rouen, F-76000 Rouen, France.
Florian GuisierThoracic Oncology and Respiratory Intensive Care Unit, Department of Pneumology, Rouen University Hospital, F-76000 Rouen, France.ORCID 0000-0002-8166-7303
André GillibertDepartment of Biostatistics, CHU Rouen, F-76000 Rouen, France.
Jean-Marc BasteDepartment of General and Thoracic Surgery, Rouen University Hospital, 1 Rue de Germont, F-76000 Rouen, France.
Inserm · FRUniversité de Rouen Normandie · FRCentre Hospitalier Universitaire de Rouen · FRUniversité de Lille · FRUniversity of Sfax · TN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundNowadays, video-assisted thoracoscopic surgery (VATS) and robotic-assisted thoracoscopic surgery (RATS) are known to be safe and efficient surgical procedures to treat early-stage non-small cell lung cancer (NSCLC). We assessed whether RATS increased disease-free survival (DFS) compared with VATS for lobectomy and segmentectomy.

methodsThis retrospective cohort study included patients treated for resectable NSCLC performed by RATS or VATS, in our tertiary care center from 2012 to 2019. Patients' data were prospectively recorded and reviewed in the French EPITHOR database. Primary outcomes were 5-year DFS for lobectomy and 3-year DFS for segmentectomy, compared by propensity-score adjusted difference of Kaplan-Meier estimates.

resultsAmong 844 lung resections, 436 VATS and 234 RATS lobectomies and 46 VATS and 128 RATS segmentectomies were performed. For lobectomy, the adjusted 5-year DFS was 60.9% (95% confidence interval (CI) 52.9-68.8%) for VATS and 52.7% (95%CI 41.7-63.7%) for RATS, with a difference estimated at -8.3% (-22.2-+4.9%,

conclusionsRATS failed to show its superiority over VATS for resectable NSCLC.

Indexed as

disease-free survivallong-term survivalminimally invasive surgerynon-small cell lung cancerRATSVATS

Identifiers

PMID35681593
PMCPMC9179652
OpenAlexW4281478862

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.