Evidence map›Paper›PMID 33480111›Full record

ArticleThoracic cancer2021

Glasgow Prognostic Score predicts chemotherapy-triggered acute exacerbation-interstitial lung disease in patients with non-small cell lung cancer.

Ryota Kikuchi, Hiroyuki Takoi, Takao Tsuji, Yoko Nagatomo, Akane Tanaka, Hayato Kinoshita, Mariko Ono, Mayuko Ishiwari, Kazutoshi Toriyama, Yuta Kono and 4 more

Open access · goldAbstract read
In one paragraph

Article in Thoracic cancer, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 2 pooled it
1.9field-weighted citation impact, top 13% 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

11 citing papers in PubMed, 2 syntheses or guidelines pooled it, 18 citations in OpenAlex.

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  7. Prognostic significance of antifibrotic agents in idiopathic pulmonary fibrosis after initiation of long-term oxygen therapy.Sarcoidosis, vasculitis, and diffuse lung diseases : official journal of WASOG · 2024
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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

14 authors at 2 institutions in 1 country.

Ryota KikuchiDepartment of Respiratory Medicine, Tokyo Medical University Hospital, Tokyo, Japan.ORCID 0000-0002-0854-3494
Hiroyuki TakoiDepartment of Respiratory Medicine, Tokyo Medical University Hospital, Tokyo, Japan.
Takao TsujiRespiratory Center, Otsuki Municipal Central Hospital, Yamanashi, Japan.
Yoko NagatomoDepartment of Respiratory Medicine, Tokyo Medical University Hospital, Tokyo, Japan.
Akane TanakaDepartment of Respiratory Medicine, Tokyo Medical University Hospital, Tokyo, Japan.
Hayato KinoshitaDepartment of Respiratory Medicine, Tokyo Medical University Hospital, Tokyo, Japan.
Mariko OnoDepartment of Respiratory Medicine, Tokyo Medical University Hospital, Tokyo, Japan.
Mayuko IshiwariDepartment of Respiratory Medicine, Tokyo Medical University Hospital, Tokyo, Japan.
Kazutoshi ToriyamaDepartment of Respiratory Medicine, Tokyo Medical University Hospital, Tokyo, Japan.
Yuta KonoDepartment of Respiratory Medicine, Tokyo Medical University Hospital, Tokyo, Japan.
Yuki TogashiDepartment of Respiratory Medicine, Tokyo Medical University Hospital, Tokyo, Japan.
Kazuhiro YamaguchiDepartment of Respiratory Medicine, Tokyo Medical University Hospital, Tokyo, Japan.
Akinobu YoshimuraDepartment of Clinical Oncology, Tokyo Medical University Hospital, Tokyo, Japan.
Shinji AbeDepartment of Respiratory Medicine, Tokyo Medical University Hospital, Tokyo, Japan.
Tokyo Medical University Hospital · JPOtsu Municipal Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundInterstitial lung disease (ILD) in patients with non-small cell lung cancer (NSCLC) worsens the prognosis for overall survival (OS) due to chemotherapy-triggered acute exacerbation (AE)-ILD. The Glasgow Prognostic Score (GPS), which is based on serum C-reactive protein and albumin levels, has been suggested as a reliable prognostic tool for mortality in cancer patients, including NSCLC. In this study, we investigated whether GPS is a predictor for chemotherapy-triggered AE-ILD and the prognosis in patients with NSCLC and pre-existing ILD.

methodsWe conducted a retrospective review on 56 NSCLC and ILD patients at our hospital who received platinum agent-based treatment as first-line chemotherapy between June 2010 and May 2019. We categorized these patients according to their GPS (0-2) and compared the incidence of chemotherapy-triggered AE-ILD and OS.

resultsThe GPS 0, 1, and 2 groups included 31, 16, and nine patients, respectively, out of 56. A total of 12 (21.4%) patients showed chemotherapy-triggered AE-ILD. The median OS was at 11.5 months (95% confidence interval: 8.0-15.1). The incidence of chemotherapy-triggered AE-ILD within the first year of chemotherapy in the GPS 0, 1, and 2 groups was three (9.6%), four (25.0%), and five (55.5%), and the median OS time was 16.9, 9.8 and 7.6 months, respectively. Univariate and multivariate analyses indicated that only GPS 2 could predict both chemotherapy-triggered AE-ILD and OS (P < 0.05).

conclusionsGPS assessment of patients with NSCLC and pre-existing ILD is a valuable prognostic tool for predicting chemotherapy-triggered AE-ILD and OS. KEY POINTS: SIGNIFICANT FINDINGS OF THE STUDY: We found that GPS 2 was an independent risk factor for chemotherapy-triggered AE-ILD and prognosis in patients with ILD associated with NSCLC. WHAT THIS STUDY ADDS: GPS may potentially enable the discrimination of patients tolerant of chemotherapy from those at an increased risk of AE-ILD and predict the prognosis in patients with NSCLC and ILD receiving chemotherapy.

Indexed as

AgedCarcinoma, Non-Small-Cell LungFemaleHumansLung Diseases, InterstitialLung NeoplasmsMalePrognosisRetrospective StudiesRisk FactorsAcute exacerbationGlasgow Prognostic Scoreinterstitial lung diseasenon-small cell lung cancerprognosis

Identifiers

PMID33480111
PMCPMC7919129
OpenAlexW4247370411

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.