Clin Cancer Res
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The Biologics Price Competition and Innovation (BPCI) Act, enacted as part of the Affordable Care Act, created a new licensure pathway for biological products demonstrated to be biosimilar with or interchangeable with an FDA-licensed biological product (the "reference product"). The FDA's approach to the regulation of biosimilars is based on the requirements set forth in the BPCI Act. A biosimilar product is highly similar to the reference product, notwithstanding minor differences in clinically inactive components, and there are no clinically meaningful differences between products in terms of safety, purity, and potency. ⋯ Like all products that the FDA regulates, the FDA requires that biosimilar products meet the agency's rigorous standards of safety and efficacy for approval. That means patients and health care professionals are able to rely upon the safety and effectiveness of biosimilar products in the same manner as for the reference product. Clin Cancer Res; 23(8); 1882-5. ©2016 AACR.
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Randomized Controlled Trial Multicenter Study
Randomized, Placebo-Controlled, Phase II Study of Veliparib in Combination with Carboplatin and Paclitaxel for Advanced/Metastatic Non-Small Cell Lung Cancer.
Purpose: PARP plays an important role in DNA repair. Veliparib, a PARP inhibitor, enhances the efficacy of platinum compounds and has been safely combined with carboplatin and paclitaxel. The primary endpoint of this phase II trial determined whether addition of veliparib to carboplatin and paclitaxel improved progression-free survival (PFS) in previously untreated patients with advanced/metastatic non-small cell lung cancer. ⋯ Conclusions: Veliparib combination with carboplatin and paclitaxel was well-tolerated and demonstrated a favorable trend in PFS and OS versus chemotherapy alone. Patients with squamous histology had the best outcomes with veliparib combination. Clin Cancer Res; 23(8); 1937-44. ©2016 AACR.
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Randomized Controlled Trial
A Phase II, Randomized, Open-Label Study of Neoadjuvant Degarelix versus LHRH Agonist in Prostate Cancer Patients Prior to Radical Prostatectomy.
Purpose: Degarelix, a new gonadotropin-releasing hormone (GnRH) receptor antagonist with demonstrated efficacy as first-line treatment in the management of high-risk prostate cancer, possesses some theoretical advantages over luteinizing hormone-releasing hormone (LHRH) analogues in terms of avoiding "testosterone flare" and lower follicle-stimulating hormone (FSH) levels. We set out to determine whether preoperative degarelix influenced surrogates of disease control in a randomized phase II study. Experimental Design: Thirty-nine patients were randomly assigned to one of three different neoadjuvant arms: degarelix only, degarelix/bicalutamide, or LHRH agonist/bicalutamide. ⋯ Conclusions: Neoadjuvant degarelix alone, compared with use of LHRH agonist and bicalutamide, is associated with higher levels of intratumoral dihydrotestosterone, despite similar testosterone levels. Further studies that evaluate the mechanisms behind these results are needed. Clin Cancer Res; 23(8); 1974-80. ©2016 AACR.