Evidence map›Paper›PMID 34964266›Full record

ArticleThoracic cancer2022

Impact of sarcopenia on chemotherapy-triggered exacerbation of interstitial lung disease in patients with non-small cell lung cancer.

Ryota Kikuchi, Hiroyuki Takoi, Mayuko Ishiwari, Kazutoshi Toriyama, Yuta Kono, Yuki Togashi, Shinji Abe

Open access · goldAbstract read
In one paragraph

Article in Thoracic cancer, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 1 pooled it
1.3field-weighted citation impact, top 18% 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

8 citing papers in PubMed, 1 synthesis or guideline pooled it, 11 citations in OpenAlex.

  1. Pooled it
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  4. Review
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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

7 authors at 1 institution 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.
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.
Shinji AbeDepartment of Respiratory Medicine, Tokyo Medical University Hospital, Tokyo, Japan.
Tokyo Medical University Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundWhile recent evidence has suggested that sarcopenia could predict chemotoxicity, its association with chemotherapy-triggered interstitial lung disease (ILD) exacerbations has yet to be investigated. Thus, the present study sought to determine whether sarcopenia could predict ILD exacerbations and overall survival (OS) in patients with ILD-complicated non-small cell lung cancer (NSCLC).

methodsFrom January 2010 to July 2020, 74 patients with ILD-complicated NSCLC who received chemotherapy were retrospectively investigated. After categorizing patients according to the presence or absence of sarcopenia based on the psoas muscle index, ILD exacerbation rates and OS were evaluated.

resultsAmong the patients in the study, 39 were included in the sarcopenia group. Moreover, 17 (22.9%) patients developed ILD exacerbations, with the sarcopenia and nonsarcopenia groups having an exacerbation rate of 33.3% and 11.4%, respectively (p = 0.025). Multivariate analysis identified sarcopenia as an independent predictor of ILD exacerbations (p = 0.039). Furthermore, patients with sarcopenia demonstrated a significantly shorter median OS compared to those without the same (9.2 vs. 13.3 months; p = 0.029).

conclusionsSarcopenia predicted chemotherapy-triggered ILD exacerbation and OS in patients with ILD-complicated NSCLC, suggesting its utility in determining treatment approaches.

Indexed as

Carcinoma, Non-Small-Cell LungLung Diseases, InterstitialLung NeoplasmsSarcopeniaHumansPrognosisRetrospective Studiesexacerbationinterstitial lung diseasenon-small cell lung cancerprognosissarcopenia

Identifiers

PMID34964266
PMCPMC8841712
OpenAlexW4200249869

What OpenQuestion holds

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LicenceCC BY
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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.