Evidence map›Paper›PMID 34677242›Full record

ArticleCurrent oncology (Toronto, Ont.)2021

Feasibility of Stereotactic Body Radiation Therapy on Unresectable Stage III NSCLC with Peripheral Primary Tumor: A Prospective Study (GFPC 01-14).

Isabelle Martel-Lafay, Isabelle Monnet, Audrey Lardy-Cleaud, Serge Danhier, Naji Salem, Olivier Gallocher, Pierre Fournel, Christos Chouaid, Olivier Bylicki, The Gfpc-Investigators

Abstract readMulticenter Study
In one paragraph

Article in Current oncology (Toronto, Ont.), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Review
  2. Article
  3. 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

10 authors.

Isabelle Martel-LafayCentre Léon Bérard, Radiotherapy, 69008 Lyon, France.
Isabelle MonnetCHI Créteil, 94010 Créteil, France.
Audrey Lardy-CleaudCentre Léon Bérard, Direction de la Recherche Clinique et de l'Innovation, 69008 Lyon, France.
Serge DanhierCentre François Baclesse, 14000 Caen, France.
Naji SalemInstitute Paoli Calmettes, 13009 Marseille, France.
Olivier GallocherClinique Pasteur-Atrium, 31300 Toulouse, France.
Pierre FournelInstitut de Cancérologie, 42270 Saint-Etienne, France.
Christos ChouaidInserm U955, UPEC, IMRB, équipe CEpiA, Créteil, CHI Créteil, 94010 Créteil, France.ORCID 0000-0002-4290-5524
Olivier BylickiHIA Toulon, 83800 Toulon, France.
The Gfpc-Investigators

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Concomitant radiochemotherapy (RTCT) is the standard treatment for unresectable stage III non-small cell lung cancer (NSCLC). However, in patients with a peripheral primary tumor, the irradiated volume may include a large portion of normal lung and RT-CT is not possible. This multicenter phase II trial in unresectable stage III NSCLC with peripheral primary tumor evaluated the feasibility of stereotactic body radiation therapy (SBRT) in peripheral tumor after concomitant radio-chemotherapy (RT-CT). Nineteen patients were included and analyzed (median age, 60.9 years; male, 78%; adenocarcinoma, 74%; median size of peripheral primary tumor, 19 mm). At 6 months, the disease control rate was 79% (15/19). SBRT toxicity was generally mild with one (5%) patient having grade 3 lung toxicity. Recruitment for this study was stopped prior to completion, firstly due to the approval of adjuvant durvalumab after RT-CT, which was not anticipated in the design, and secondly due to the small number of stage III NSCLC patients with a peripheral tumor that was accessible to SBRT. Nevertheless, the combination of RT-CT and SBRT appeared to be feasible and safe.

Indexed as

Carcinoma, Non-Small-Cell LungLung NeoplasmsRadiosurgeryFeasibility StudiesHumansMaleMiddle AgedNeoplasm StagingProspective StudiesTreatment Outcomeconcomitant radiochemotherapystereotactic body radiation therapyunresectable stage III NSCLC

Identifiers

PMID34677242
PMCPMC8534340

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.