ceritinib and Nausea

To review ceritinib for the treatment of anaplastic lymphoma kinase (ALK)-positive metastatic non-small-cell lung cancer (NSCLC).. Literature searches were conducted in PubMed, EMBASE (1974 to July week 5, 2014), and Google Scholar using the terms ceritinib, LDK378, and non-small-cell lung cancer.. One phase 1 trial and 2 abstracts were identified.. Ceritinib is approved for the treatment of ALK-positive metastatic NSCLC in patients who are intolerant to or have progressed despite therapy with crizotinib. In the phase 1 clinical trial, the maximum tolerated dose was determined to be 750 mg once daily. The overall response rate (ORR) was 58% (95% CI = 48-67) in patients who received ≥400 mg daily (n = 114). In this group, the ORR was 56% (95% CI = 41-67) and 62% (95% CI = 44-78) among crizotinib-exposed and -naïve patients, respectively. The ORR was 59% (95% CI = 47-70) in patients who received 750 mg daily (n = 78). The ORR was 56% (95% CI = 41-70) in crizotinib-treated patients and 64% (95% CI = 44-81) in crizotinib-naïve patients, respectively, in this subset. The median duration of response was 8.2 months. Median progression-free survival was 7.0 months. The most common adverse reactions included diarrhea, nausea, vomiting, abdominal pain, anorexia, constipation, fatigue, and elevated transaminases.. Ceritinib has activity in crizotinib-resistant and crizotinib-naïve patients and appears to be a viable alternative for ALK-positive NSCLC. Long-term data are needed to further define the role of ceritinib in the treatment of NSCLC.

Topics: Antineoplastic Agents; Carcinoma, Non-Small-Cell Lung; Clinical Trials, Phase I as Topic; Diarrhea; Disease-Free Survival; Drug Resistance, Neoplasm; Humans; Lung Neoplasms; Nausea; Protein Kinase Inhibitors; Pyrimidines; Sulfones; Vomiting

Purpose ROS1 rearrangement is a distinct molecular subset of non-small-cell lung cancer (NSCLC). We investigated the efficacy and safety of ceritinib in patients with ROS1-rearranged NSCLC. Patients and Methods We enrolled 32 patients with advanced NSCLC who tested positive for ROS1 rearrangement by fluorescent in situ hybridization. Ceritinib 750 mg was administered once daily. The primary end point was objective response rate. The secondary end points were disease control rate; duration of response; progression-free survival; overall survival; toxicity; and concordance among fluorescent in situ hybridization, immunohistochemistry, and next-generation sequencing. Results Between June 7, 2013, and February 1, 2016, 404 patients underwent ROS1 prescreening, and 32 patients with ROS1 rearrangement were enrolled. All patients except two were crizotinib-naïve. At the time of data cutoff, the median follow-up was 14.0 months, and 18 patients (56%) had discontinued treatment. Of the 32 patients enrolled, 28 were evaluable for response by independent radiologic review. Objective response rate was 62% (95% CI, 45% to 77%), with one complete response and 19 partial responses; duration of response was 21.0 months (95% CI, 17 to 25 months); and disease control rate was 81% (95% CI, 65% to 91%). The median progression-free survival was 9.3 months (95% CI, 0 to 22 months) for all patients and 19.3 months (95% CI, 1 to 37 months) for crizotinib-naïve patients. The median overall survival was 24 months (95% CI, 5 to 43 months). Of the eight patients with brain metastases, intracranial disease control was reported in five (63%; 95% CI, 31% to 86%). The most common adverse events (majority, grade 1 or 2) for all treated patients were diarrhea (78%), nausea (59%), and anorexia (56%). Conclusion Ceritinib demonstrated potent clinical activity in patients with ROS1-rearranged NSCLC who were heavily treated previously with multiple lines of chemotherapy.

Topics: Adult; Aged; Anorexia; Antineoplastic Agents; Brain Neoplasms; Carcinoma, Non-Small-Cell Lung; Diarrhea; Disease-Free Survival; DNA, Neoplasm; Female; Gene Rearrangement; Humans; Immunohistochemistry; In Situ Hybridization, Fluorescence; Lung Neoplasms; Male; Middle Aged; Nausea; Protein-Tyrosine Kinases; Proto-Oncogene Proteins; Pyrimidines; Sequence Analysis, DNA; Sulfones; Survival Rate