Evidence map›Paper›PMID 33575203›Full record

ArticleFrontiers in oncology2020

Corey J Langer, Ajeet Gajra, Cesare Gridelli, Kartik Konduri, Daniel Morgensztern, David Spigel, Denis Talbot, Michael Thomas, Jared Weiss, Richard Pilot and 4 more

Open access · goldAbstract read
In one paragraph

Article in Frontiers in oncology, 2020. 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
0.6field-weighted citation impact, top 33% 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

3 citing papers in PubMed, 5 citations in OpenAlex.

  1. Trial
  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

14 authors at 12 institutions in 4 countries.

Corey J LangerAbramson Cancer Center, University of Pennsylvania, Philadelphia, PA, United States.
Ajeet GajraSUNY Upstate Medical University, Department of Medicine, Syracuse, NY, United States.
Cesare GridelliS.G. Moscati Hospital, Division of Medical Oncology, Avellino, Italy.
Kartik KonduriBaylor Charles A. Sammons Cancer Center, Texas Oncology PA, Dallas, TX, United States.
Daniel MorgenszternWashington University School of Medicine in St Louis, St Louis, MO, United States.
David SpigelSarah Cannon Research Institute, Lung Cancer Research Program, Nashville, TN, United States.
Denis TalbotChurchill Hospital-Oxford University Hospitals, Oxford, United Kingdom.
Michael ThomasInternistische Onkologie der Thoraxtumoren, Thoraxklinik im Universitätsklinikum Heidelberg, Translational Lung Research Center Heidelberg (TLRC-H), Heidelberg, Germany.
Jared WeissLineberger Comprehensive Cancer Center, University of North Carolina, Chapel Hill, NC, United States.
Richard PilotBristol Myers Squibb, Princeton, NJ, United States.
Rafia BhoreBristol Myers Squibb, Princeton, NJ, United States.
Marianne WolfsteinerPRA Health Sciences, Lenexa, KS, United States.
Teng Jin OngBristol Myers Squibb, Princeton, NJ, United States.
Mark SocinskiAdventHealth Cancer Institute, Thoracic Cancer, Orlando, FL, United States.
Bristol-Myers Squibb (United States) · USAzienda Ospedaliera S.Giuseppe Moscati · ITFlorida Hospital Cancer Institute · USHeidelberg University · DEPRA Health Sciences · USSarah Cannon · USSUNY Upstate Medical University · USTexas Oncology · USUNC Lineberger Comprehensive Cancer CenterUniversity of Oxford · GBUniversity of Pennsylvania · USWashington University in St. Louis · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionDespite improvements in the treatment of advanced non-small cell lung cancer (NSCLC), certain patient populations remain underrepresented in clinical trials. Many patients have benefited from platinum doublets, including

methodsTo better understand outcomes in these patient populations, we performed a pooled analysis using data from the ABOUND clinical trial program (ABOUND.SQM, ABOUND.PS2, ABOUND.70+) and the key phase III trial of

resultsMedian progression-free survival (PFS) ranged from 4.1 months in patients with ECOG PS 2 (95% CI, 2.04-5.09 months) to 7.7 months in patients with diabetes (95% CI, 5.88-10.12 months). PFS for elderly patients and patients with renal impairment was 6.9 months each (95% CI, 6.01-7.98 months and 4.47-9.79 months, respectively). Median overall survival (OS) was 18.2 months (95% CI, 10.94-28.22 months), 17.4 months (95% CI, 14.59-20.14 months), and 16.1 months (95% CI, 14.09-18.50 months) in patients with renal impairment, patients with diabetes, and elderly patients, respectively. Patients with ECOG PS 2 exhibited the shortest median OS: 5.6 months (95% CI, 3.98-11.37 months). Overall response rates were 56.9%, 54.6%, 45.9%, and 29.4% in patients with diabetes, elderly patients, patients with renal impairment, and patients with ECOG PS 2, respectively. Most treatment-related adverse events were hematologic. The most common grade 3/4 hematologic adverse events in patients with renal impairment, elderly patients, patients with diabetes, and patients with poor performance status included neutropenia, anemia, and thrombocytopenia.

conclusionsAlthough survival data in patients with ECOG PS 2 were notably inferior to the other cohorts, our findings are consistent with those previously reported in the population-specific studies of the ABOUND trials and lend additional support for the use of

Indexed as

advanced non-small cell lung cancerchemotherapynab-Paclitaxelplatinum-based therapyvulnerable populations

Identifiers

PMID33575203
PMCPMC7871002
OpenAlexW3122532133

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.