Evidence map›Paper›PMID 37311943›Full record

ArticleGeneral thoracic and cardiovascular surgery2024

Complete thoracoscopic lobectomy versus hybrid video-assisted thoracoscopic lobectomy for non-small cell lung cancer.

Tomohiro Fujita, Akira Koyanagi, Koji Kishimoto

Abstract read
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In one paragraph

Article in General thoracic and cardiovascular surgery, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.5field-weighted citation impact, top 30% 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

2 citing papers in PubMed, 2 citations in OpenAlex.

  1. Observational
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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

3 authors at 2 institutions in 1 country.

Tomohiro FujitaDepartment of Thoracic Surgery, Shimane University Hospital, 89-1, Enyacho, Izumoshi, Shimane, 693-8501, Japan. thfujita@outlook.com.ORCID http://orcid.org/0000-0003-2867-2274
Akira KoyanagiDepartment of Thoracic Surgery, Shimane University Hospital, 89-1, Enyacho, Izumoshi, Shimane, 693-8501, Japan.
Koji KishimotoDepartment of Thoracic Surgery, Shimane University Hospital, 89-1, Enyacho, Izumoshi, Shimane, 693-8501, Japan.
Shimane University Hospital · JPShimane University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveVideo-assisted thoracoscopic surgery (VATS) is the standard approach to lobectomy for early-stage non-small cell lung cancer (NSCLC). However, there are many different types. One of its approaches is complete thoracoscopic surgery (CTS), which may be less invasive because of low chest wall stress. This study compared the treatment outcomes of CTS and hybrid VATS lobectomy for NSCLC.

methodsIn total, 442 eligible patients with clinical N0 NSCLC underwent lobectomy between 2007 and 2016. Patients were classified into a group of patients who underwent CTS and a group of those who underwent hybrid VATS. Propensity score matching was performed between the two groups.

resultsThere were 175 patients after matching. The median follow-up period in the CTS and hybrid VATS groups was 60 and 63 months, respectively. The CTS group showed less blood loss (CTS, 50 mL vs. 100 mL, p = 0.005), fewer complications (CTS, 25.7% vs. 36.6%, p = 0.037), and shorter postoperative hospital stays (CTS, 8 days vs. 12 days, p < 0.001). There was no significant difference in the postoperative 30-day mortality rates. Between the patients who underwent CTS and hybrid VATS groups, the 5-year overall survival rates were 85.4% and 86.0% (p = 0.701), the relapse-free survival rates were 76.5% and 74.9% (p = 0.435), and the lung cancer-specific survival rates were 91.5% and 91.7% (p = 0.90), respectively.

conclusionsCTS is less invasive and has superior short-term outcomes as an approach to lobectomy for early-stage NSCLC.

Indexed as

Carcinoma, Non-Small-Cell LungLung NeoplasmsHumansNeoplasm Recurrence, LocalPneumonectomyRetrospective StudiesThoracic Surgery, Video-AssistedTreatment OutcomeComplete thoracoscopic surgeryLobectomyMinimally invasive surgeryNon-small cell lung cancer

Identifiers

PMID37311943
OpenAlexW4380433413

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.