Trial reportThe oncologist2020
Phase II Study on Biweekly Combination Therapy of Gemcitabine plus Carboplatin for the Treatment of Elderly Patients with Advanced Non-Small Cell Lung Cancer.
Trial report in The oncologist, 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, 9 citations in OpenAlex.
- Trial
- Article
- Application of Approved Cisplatin Derivatives in Combination Therapy against Different Cancer Diseases.Molecules (Basel, Switzerland) · 2022Review
- Antitumor Effect of Sugar-Modified Cytosine Nucleosides on Growth of Adult T-Cell Leukemia Cells in Mice.Vaccines · 2020Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
9 authors at 7 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
lessons learnedThe biweekly GEM plus CBDCA dose and schedule showed satisfactory efficacy with mild toxicities in elderly patients with advanced NSCLC. The biweekly GEM plus CBDCA regimen could be considered an alternative to the 3-week regimen in NSCLC.
backgroundThe gemcitabine (GEM)-carboplatin (CBDCA) combination is widely used for non-small cell lung cancer (NSCLC) and has some efficacy in elderly patients; however, a high incidence of thrombocytopenia is observed, and the optimal dosage and administration schedules are unknown. This multicenter phase II trial evaluated the efficacy and tolerability of GEM-CBDCA for elderly patients with chemotherapy-naive NSCLC.
methodsPatients with chemotherapy-naive performance status 0-1 and with stage IIIB/IV NSCLC were administered chemotherapy biweekly (GEM 1,000 mg/m
resultsForty-eight patients were enrolled. Median age was 76 years (range, 70-83); 35 patients were men (73%), and 27 patients had adenocarcinoma (56%). The ORR was 29.2% (95% confidence interval [CI], 17.0-44.1). The median PFS, median OS, and 1-year survival was 5.9 months (95% CI, 4.1-6.6), 13.3 months (95% CI, 8.3-23.5), and 58%, respectively. Grade ≥3 hematological toxicities included neutropenia (29.2%), thrombocytopenia (4.2%), and anemia (20.8%). The incidence of grade ≥3 nonhematological toxicities was <5%.
conclusionThis GEM-CBDCA combination administered biweekly showed satisfactory efficacy with mild toxicities in elderly patients with advanced NSCLC.
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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.