ArticleJTO clinical and research reports2022
Phase 3 Trial of BI 695502 Plus Chemotherapy Versus Bevacizumab Reference Product Plus Chemotherapy in Patients With Advanced Nonsquamous NSCLC.
Article in JTO clinical and research reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 2 of them syntheses that pooled it.
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
6 citing papers in PubMed, 2 syntheses or guidelines pooled it, 10 citations in OpenAlex.
- Biosimilar monoclonal antibodies for cancer treatment in adults.The Cochrane database of systematic reviews · 2024Pooled it
- Clinical Benefit, Price, and Uptake for Cancer Biosimilars vs Reference Drugs in China: A Systematic Review and Meta-Analysis.JAMA network open · 2023Pooled it
- Efficacy and Safety of Biosimilar SCT510 Compared with Bevacizumab for the First-Line Treatment of Advanced Non-Squamous Non-Small Cell Lung Cancer: A Randomized, Double-Blind, Phase III Study.Advances in therapy · 2024Trial
- Economic evaluation of three domestic bevacizumab biosimilars and the original bevacizumab for treating nonsquamous non-small cell lung cancer in china: a cost-effectiveness analysis.Cost effectiveness and resource allocation : C/E · 2025Article
- Monoclonal antibody biosimilars for cancer treatment.iScience · 2024Review
- Comparison of efficacy and safety of bevacizumab biosimilar and original bevacizumab in non-squamous non-small cell lung cancer: a systematic review and meta-analysis.Translational cancer research · 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
6 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
introductionBiological therapies such as bevacizumab have improved survival in patients with NSCLC. This study was conducted to confirm the equivalent efficacy of the biosimilar candidate BI 695502 to the bevacizumab reference product (RP).
methodsIn this phase 3, multicenter, randomized, double-blind trial of adult patients with recurrent or metastatic NSCLC received up to 18 weeks of induction treatment with BI 695502 or bevacizumab RP 15 mg/kg plus paclitaxel and carboplatin. Subsequent maintenance therapy comprised BI 695502 or bevacizumab RP monotherapy until disease progression or unacceptable toxicity. The primary end point was the best overall response rate (ORR) per Response Evaluation Criteria in Solid Tumors version 1.1 assessed by central imaging review, until 18 weeks after the start of treatment.
resultsIn total, 671 patients were randomized at one-to-one ratio to BI 695502 or bevacizumab RP, of whom 335 and 328, respectively, received treatment. Of these, 228 (68.1%) and 256 (78.0%), respectively, proceeded to maintenance monotherapy. A manufacturing issue led to a small number of patients treated with BI 695502 switching to bevacizumab RP late in the study. The primary end point, best ORR, was 54.0% in the BI 695502 group and 63.1% in the bevacizumab RP group. The 90% confidence interval for the between-group ratio of best ORR (0.770 to 0.951) was within the prespecified range for equivalence (0.736-1.359). Adverse events were class-related and similar between the two treatment arms.
conclusionsThis study revealed equivalent ORR after 18 weeks of treatment with BI 695502 or bevacizumab RP, with similar adverse event profiles.
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