Blood group terminology 2004: from the International Society of Blood Transfusion committee on terminology for red cell surface antigens

Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/73460/1/j.1423-0410.2004.00564.x.pd

Brigatinib for ALK-positive metastatic non-small-cell lung cancer: design, development and place in therapy

Robert Ali,1 Junaid Arshad,1 Sofia Palacio,1 Raja Mudad2 1Department of Medicine, Division of Oncology, Jackson Memorial Hospital, University of Miami, Miller School of Medicine, Sylvester Comprehensive Cancer Centre, Miami, FL 33131, USA; 2Department of Medicine, Division of Oncology, University of Miami, Miller School of Medicine, Sylvester Comprehensive Cancer Centre, Miami, FL 33136, USA Abstract: Despite the benefits of first and second generation anaplastic lymphoma kinase (ALK) inhibitors in the management of ALK-rearranged advanced non-small-cell lung cancer (NSCLC), the development of acquired resistance poses an ongoing dilemma. Brigatinib has demonstrated a wider spectrum of preclinical activity against crizotinib-resistant ALK mutant advanced NSCLC. The current review narrates a brief history of tyrosine kinases, the development and clinical background of brigatinib (including its pharmacology and molecular structure) and its use in ALK-positive NSCLC. Keywords: non-small cell lung cancer, ALK positive, ALK inhibitors, brigatinib, TK

Comparative effectiveness and safety of nab-paclitaxel plus carboplatin vs gemcitabine plus carboplatin in first-line treatment of advanced squamous cell non-small cell lung cancer in a US community oncology setting

Raja Mudad,1 Manish B Patel,2 Sandra Margunato-Debay,2 David Garofalo,3 Lincy S Lal4 1University of Miami Miller School of Medicine, Sylvester Comprehensive Cancer Center, Hollywood, FL, USA; 2Celgene Corporation, Summit, NJ, USA; 3Cardinal Health, Dallas, TX, USA; 4University of Texas School of Public Health, Houston, TX, USA Introduction: Real-world comparative effectiveness, safety, and supportive care use of nab-paclitaxel plus carboplatin vs gemcitabine plus platinum were analyzed in patients with advanced or metastatic squamous cell non-small cell lung cancer (NSCLC).Materials and methods: Patients who received ≥ 1 cycle of first-line nab-paclitaxel plus carboplatin or gemcitabine plus platinum were identified from the Navigating Cancer database. Clinical effectiveness endpoints included overall survival (OS) and time to treatment discontinuation (TTD). Other endpoints included safety and utilization of supportive care. Cox proportional hazards models were used to control for potential confounding effects of baseline characteristics.Results: In total, 193 patients were included (nab-paclitaxel plus carboplatin, n = 61; gemcitabine plus platinum, n = 132). Baseline characteristics were generally similar between the cohorts. Patients receiving nab-paclitaxel plus carboplatin had a significantly longer OS than those receiving gemcitabine plus carboplatin (median, 12.8 vs 9.0 months; P = 0.03). However, the adjusted difference was not statistically significant (adjusted HR 1.55; 95% CI, 0.99–2.42; P = 0.06). nab-Paclitaxel plus carboplatin-treated patients had significantly longer TTD than gemcitabine plus carboplatin-treated patients (median, 4.3 vs 3.5 months; P = 0.03; adjusted HR 1.39; 95% CI, 1.01–1.90; P = 0.04). Grade 3 or 4 anemia and neutropenia were significantly lower in patients treated with nab-paclitaxel plus carboplatin vs gemcitabine plus carboplatin. Nausea and neuropathy (grade not specified) were significantly higher in the nab-paclitaxel plus carboplatin than the gemcitabine plus carboplatin group. No differences in supportive care use were observed between the cohorts.Conclusion: These real-world data support the effectiveness and safety of nab-paclitaxel plus carboplatin for first-line treatment of advanced squamous cell NSCLC. Keywords: chemotherapy, doublet treatment options, electronic medical records, NSCLC, real-world evidence, retrospective analysi

Frequency of BCL-2/J(H) translocations in peripheral blood of follicular lymphoma patients

Polymerase chain reaction (PCR) assays have been developed for follicular lymphoma-associated BCL-2/J(H) translocations. Few data are available on the quantitation by PCR of these translocations in peripheral blood mononuclear cells (PBM) of follicular lymphoma (FL) patients. We report that only one of five studied FL patients had a high level of these translocations in the circulation, namely, about 35,000 translocations per 5 x 10(6) PBM. This patient was stable with an excellent performance status at the time of this assay; however, he died of leukemia 1 month later