Evidence map›Paper›PMID 32635291›Full record

ReviewJournal of clinical medicine2020

PD-(L)1 Inhibitors in Combination with Chemotherapy as First-Line Treatment for Non-Small-Cell Lung Cancer: A Pairwise Meta-Analysis.

Jorge García-González, Juan Ruiz-Bañobre, Francisco J Afonso-Afonso, Margarita Amenedo-Gancedo, María Del Carmen Areses-Manrique, Begoña Campos-Balea, Joaquín Casal-Rubio, Natalia Fernández-Núñez, José Luis Fírvida Pérez, Martín Lázaro-Quintela and 5 more

Abstract readReview
In one paragraph

Review in Journal of clinical medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 3 pooled it
–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

17 citing papers in PubMed, 3 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Observational
  14. Article
  15. Review
  16. Article
  17. 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

15 authors.

Jorge García-GonzálezMedical Oncology Department, University Clinical Hospital of Santiago de Compostela and Translational Medical Oncology Group (Oncomet), Health Research Institute of Santiago de Compostela (IDIS), CIBERONC, 15706 Santiago de Compostela, Spain.ORCID 0000-0001-7672-9867
Juan Ruiz-BañobreMedical Oncology Department, University Clinical Hospital of Santiago de Compostela and Translational Medical Oncology Group (Oncomet), Health Research Institute of Santiago de Compostela (IDIS), CIBERONC, 15706 Santiago de Compostela, Spain.ORCID 0000-0003-0755-4295
Francisco J Afonso-AfonsoMedical Oncology Department, Complexo Hospitalario Universitario de Ferrol, 15405 A Coruña, Spain.
Margarita Amenedo-GancedoMedical Oncology Department, Centro Oncológico de Galicia, 15009 A Coruña, Spain.
María Del Carmen Areses-ManriqueMedical Oncology Department, Complexo Hospitalario Universitario de Ourense, 32005 Ourense, Spain.ORCID 0000-0003-1827-6323
Begoña Campos-BaleaMedical Oncology Department, Hospital Universitario Lucus Augusti, 27003 Lugo, Spain.ORCID 0000-0002-8927-9129
Joaquín Casal-RubioMedical Oncology Department, Complexo Hospitalario Universitario de Vigo, 36213 Vigo, Spain.
Natalia Fernández-NúñezMedical Oncology Department, Hospital Universitario Lucus Augusti, 27003 Lugo, Spain.ORCID 0000-0002-6503-395X
José Luis Fírvida PérezMedical Oncology Department, Complexo Hospitalario Universitario de Ourense, 32005 Ourense, Spain.
Martín Lázaro-QuintelaMedical Oncology Department, Complexo Hospitalario Universitario de Vigo, 36213 Vigo, Spain.ORCID 0000-0002-0657-4713
Diego Pérez ParenteLung Cancer Medical Department, Roche Farma S.A., 28042 Madrid, Spain.
Leonardo CramaLung Cancer Medical Department, Roche Farma S.A., 28042 Madrid, Spain.
Pedro Ruiz-GraciaLung Cancer Medical Department, Roche Farma S.A., 28042 Madrid, Spain.
Lucía Santomé-CoutoMedical Oncology Department, Hospital POVISA, 36211 Vigo, Spain.ORCID 0000-0002-0339-5218
Luis León-MateosMedical Oncology Department, University Clinical Hospital of Santiago de Compostela and Translational Medical Oncology Group (Oncomet), Health Research Institute of Santiago de Compostela (IDIS), CIBERONC, 15706 Santiago de Compostela, Spain.ORCID 0000-0002-0742-1209

Funding

Roche Farma S.A, Madrid, Spain N/A
6 · The paper itself

Abstract

The combination of programmed cell death-1 (PD-1)/programmed death ligand-1 (PD-L1) inhibitors with chemotherapy has emerged as a promising therapeutic option for advanced non-small-cell lung cancer (NSCLC). The aim of this meta-analysis was to evaluate the efficacy of the combined strategy in this setting. For this purpose, we performed a literature search of randomized controlled trials comparing PD-(L)1 inhibitors plus platinum-based chemotherapy versus chemotherapy alone in stage IV NSCLC patients. Seven clinical trials with 4562 patients were included. In the intention-to-treat wildtype population, PD-(L)1 inhibitor plus chemotherapy was significantly associated with improved progression-free survival (PFS) (Hazard ratio (HR) = 0.61, 95% confidence interval (CI): 0.57-0.65,

Indexed as

chemotherapyimmunotherapymeta-analysisnon-small-cell lung cancerPD-1 inhibitorsPD-L1 inhibitors

Identifiers

PMID32635291
PMCPMC7408884

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.