Trial reportRadiation oncology (London, England)2020
Radiotherapy combined with gefitinib for patients with locally advanced non-small cell lung cancer who are unfit for surgery or concurrent chemoradiotherapy: a phase II clinical trial.
Trial report in Radiation oncology (London, England), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
What it found
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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
4 citing papers in PubMed, 13 citations in OpenAlex.
- Real-world clinical practice and outcomes in treating stage III non-small cell lung cancer: KINDLE-Asia subset.Frontiers in oncology · 2023Article
- Comparison of the Incidence Rate of Radiation Pneumonitis Observed in Patients with Advanced Lung Adenocarcinoma Treated with Simultaneous Thoracic Radiotherapy and 1G/2G/3G EGFR-TKIs.Cancer management and research · 2023Article
- Recent advances progress of targeted drugs combined with radiotherapy for advanced non-small cell lung cancer: a review.Frontiers in oncology · 2023Review
- Circ_SAR1A regulates the malignant behavior of lung cancer cells via the miR-21-5p/TXNIP axis.Journal of clinical laboratory analysis · 2022Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
11 authors at 1 institution in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundThe objectives of this study were to determine the objective effective response rate, survival, and safety of radiotherapy combined with gefitinib in patients with locally advanced non-small cell lung cancer (NSCLC) who were unfit for surgery or concurrent chemoradiotherapy.
methodsThe patients with the locally advanced NSCLC who were unfit to receive surgery or concurrent chemoradiotherapy, received thoracic intensity-modulated radiotherapy (IMRT) combined with gefitinib 250 mg daily.
results29 patients were enrolled between July 2014 and March 2017. 28 patients was in the analysis. Of the 28 patients, 21 (75.0%) experienced a partial response, 5 (17.9%) had stable disease, and 2 (7.1%) experienced progression of disease. The objective response rate was 75.0%, and the disease control rate was 92.9%. The median follow-up time was 51 months. The disease progression showed in 25 (89.3%) patients, including local progression in 19 (67.9%) and distant metastasis in 16 (57.1%). The median overall survival and progression-free survival time (PFS) were 26 and 11 months, respectively. The 3-, 4-, 5-year survival rates were 39.0, 30.1 and 30.1%, respectively. The 3-, 4-, 5-year PFS rates were 14.3, 9.5 and 9.5%. Two patients developed grade 3 acute adverse events. Seven patients developed grade 2 acute irradiation pneumonitis, and there was no grade 3 acute irradiation pneumonitis.
conclusionsFor patients with locally advanced NSCLC who are not eligible for surgery or concurrent chemoradiotherapy, IMRT combined with gefitinib can improve the objective effective rate and is generally well-tolerated.
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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.