Publications by authors named "Meredith Libeg"

On December 22, 2014, the FDA granted accelerated approval to nivolumab (OPDIVO; Bristol-Myers Squibb) for the treatment of patients with unresectable or metastatic melanoma and disease progression following ipilimumab and, if BRAF V600 mutation positive, a BRAF inhibitor. Approval was based on a clinically meaningful, durable objective response rate (ORR) in a non-comparative analysis of 120 patients who received 3 mg/kg of nivolumab intravenously every 2 weeks with at least 6-month follow-up in an ongoing, randomized, open-label, active-controlled clinical trial. The ORR as assessed by a blinded independent review committee per RECIST v1.

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On November 23, 2015, the FDA approved nivolumab (OPDIVO; Bristol-Myers Squibb) as a single agent for the first-line treatment of patients with BRAF wild-type, unresectable or metastatic melanoma. An international, double-blind, randomized (1:1) trial conducted outside of the United States allocated 418 patients to receive nivolumab 3 mg/kg intravenously every 2 weeks ( = 210) or dacarbazine 1,000 mg/m intravenously every 3 weeks ( = 208). Patients with disease progression who met protocol-specified criteria (∼25% of each trial arm) were permitted to continue with the assigned treatment in a blinded fashion until further disease progression is documented.

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Unlabelled: : On October 9, 2015, the U.S. Food and Drug Administration expanded the nivolumab metastatic non-small cell lung cancer (NSCLC) indication to include patients with nonsquamous NSCLC after a 3.

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Importance: Metastatic squamous non-small-cell lung cancer (SQ NSCLC) is a serious and life-threatening malignant condition with unmet medical need. In late December 2014, the US Food and Drug Administration (FDA) obtained the data monitoring committee report of a planned interim analysis of a trial in second-line SQ NSCLC (CM017) that demonstrated an overall survival benefit for patients treated with nivolumab compared with docetaxel.

Observations: In that trial, 272 patients with metastatic SQ NSCLC patients had been randomized to receive nivolumab (n = 135) or docetaxel (n = 137).

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