Evidence map›Paper›PMID 33742758›Full record

ArticleThoracic cancer2021

Remarkable response of non-small cell lung cancer to nintedanib treatment in a patient with idiopathic pulmonary fibrosis.

Yoshiro Kai, Masayuki Matsuda, Atsuhiko Fukuoka, Shigeto Hontsu, Motoo Yamauchi, Masanori Yoshikawa, Shigeo Muro

Open access · goldAbstract readCase Reports
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 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.9field-weighted citation impact, top 14% 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

14 citing papers in PubMed, 17 citations in OpenAlex.

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  4. Risk factors and management of lung cancer in idiopathic pulmonary fibrosis: A comprehensive review.Sarcoidosis, vasculitis, and diffuse lung diseases : official journal of WASOG · 2025
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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 3 institutions in 2 countries.

Yoshiro KaiDepartment of Respiratory Medicine, Minami-Nara General Medical Center, Nara, Japan.ORCID 0000-0001-6197-5176
Masayuki MatsudaDepartment of Respiratory Medicine, Minami-Nara General Medical Center, Nara, Japan.
Atsuhiko FukuokaDepartment of Internal Medicine, Yoshino Hospital, Nara, Japan.
Shigeto HontsuDepartment of Respiratory Medicine, Nara Medical University, Nara, Japan.
Motoo YamauchiDepartment of Respiratory Medicine, Nara Medical University, Nara, Japan.
Masanori YoshikawaDepartment of Respiratory Medicine, Nara Medical University, Nara, Japan.
Shigeo MuroDepartment of Respiratory Medicine, Nara Medical University, Nara, Japan.
Nara Medical University Hospital · JPNational Archives and Records Administration · USNara City Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Nintedanib is a multi-target receptor tyrosine kinase inhibitor that reduces the decline in forced vital capacity (FVC) and prevents acute exacerbations in idiopathic pulmonary fibrosis (IPF), which is a risk factor for lung cancer. However, it remains unclear whether nintedanib is an effective treatment for lung cancer in patients with IPF. Here, we describe an 82-year-old man with non-small cell lung carcinoma complicated by IPF who was treated with nintedanib. High-resolution computed tomography (HRCT) showed a subpleural basal-predominant reticular shadow and traction bronchiectasis with a honeycomb pattern. His FVC decreased over time, and his 6-min walk test showed oxygen desaturation. Furthermore, an enlarged nodular lesion was detected after 6 months of referral. Biopsy confirmed non-small cell carcinoma. Because of the risk of acute exacerbation of IPF by chemotherapy, supportive care was selected. Nintedanib was started as treatment for the IPF. Nine months later, HRCT revealed partial remission without exacerbation of IPF. This case indicates the possibility of nintedanib monotherapy in suppressing lung cancer complicated by IPF. Patients with lung cancer complicated by IPF in whom treatment is effective remain unknown. Additional research is needed to identify effective therapy for lung cancer with IPF.

Indexed as

Aged, 80 and overCarcinoma, Non-Small-Cell LungHumansIdiopathic Pulmonary FibrosisIndolesLung NeoplasmsMaleIndolesnintedanibCT-guided biopsyidiopathic pulmonary fibrosislung cancernintedanibnon-small cell carcinoma

Identifiers

PMID33742758
PMCPMC8088921
OpenAlexW3136644565

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.