Trial reportThoracic cancer2023
Phase II trial of daily S-1 combined with weekly irinotecan in previously treated patients with advanced or recurrent squamous cell lung cancer: North Japan lung cancer group 1101.
Trial report in Thoracic cancer, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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.
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.
Who cites it
1 citing paper in PubMed, 1 citations in OpenAlex.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors at 6 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundThis phase II trial was designed to evaluate the efficacy and safety of S-1 combined with weekly irinotecan as a second- or third-line treatment for patients with advanced or recurrent squamous cell lung cancer.
methodsPatients with a body surface area <1.25, 1.25-1.50, and >1.50 m
resultsBetween September 2011 and December 2014, 30 patients were enrolled in this study. The overall response rate was 6.7% (95% confidence interval [CI]: 0.8%-22.1%), and the disease control rate was 73.3%. The median progression-free survival was 3.0 months (95% CI: 2.5-3.4 months), and the median overall survival was 10.5 months (95% CI: 5.6-13.7 months). Grade 3/4 treatment-related adverse events were reported in ≥10% of the patients, including leukopenia (21%), neutropenia (21%), anemia (17%), anorexia (10%), and hypokalemia (10%).
conclusionsAlthough the treatment-related adverse events were manageable, the combination of weekly irinotecan and S-1 did not have the expected effect.
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What OpenQuestion holds
Registered trials
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.