PMID- 27443985 OWN - NLM STAT- PubMed-not-MEDLINE LR - 20191120 IS - 1752-8062 (Electronic) IS - 1752-8054 (Print) IS - 1752-8054 (Linking) VI - 9 IP - 5 DP - 2016 Oct TI - Patient-Level Adverse Event Patterns in a Single-Institution Study of the Multi-Kinase Inhibitor Sorafenib. PG - 260-266 LID - 10.1111/cts.12408 [doi] AB - Novel characterization of patterns of adverse events (AEs) of kinase inhibitors (KIs) could reveal new insights on human molecular physiology and methods to improve the therapeutic index of KIs. Incidence and severity of AEs for each of 157 patients enrolled in sorafenib clinical trials were determined for three clinically relevant treatment intervals: weeks 0-3, weeks 3-7, and after 7 weeks. The most common within patient co-occurrences were mucositis with dermatologic events: hand-foot syndrome (HFS; odds ratio [OR] = 4.36; p = 0.0017) and rash (OR = 5.32; p < 0.001). Prevalence of severe: alopecia (p = 0.02), diarrhea (p < 0.001), and fatigue (p = 0.005) increased over the course of therapy. Incidence of HFS (60%) and diarrhea (25%) increased up to a minimum steady-state concentration (approximately 5 mcg mL(-1) ) and plateaued thereafter. Common AEs of sorafenib occur in distinct temporal and tissue distribution patterns and this analysis identified unrecognized relationships among mechanism-dependent and independent effects of a KI. CI - (c) 2016 The Authors. Clinical and Translational Science published by Wiley Periodicals, Inc. on behalf of American Society for Clinical Pharmacology and Therapeutics. FAU - Karovic, S AU - Karovic S AD - Section of Hematology/Oncology, Department of Medicine, University of Chicago, Chicago, Illinois, USA. FAU - Shiuan, E F AU - Shiuan EF AD - Department of Biochemistry & Molecular Biology, University of Chicago, Chicago, Illinois, USA. FAU - Zhang, S Q AU - Zhang SQ AD - Section of Hematology/Oncology, Department of Medicine, University of Chicago, Chicago, Illinois, USA. FAU - Cao, H AU - Cao H AD - Department of Health Studies, University of Chicago, Chicago, Illinois, USA. FAU - Maitland, M L AU - Maitland ML AD - Section of Hematology/Oncology, Department of Medicine, University of Chicago, Chicago, Illinois, USA. AD - Committee on Clinical Pharmacology and Pharmacogenomics, University of Chicago, Chicago, Illinois, USA. AD - Comprehensive Cancer Center, University of Chicago, Chicago, Illinois, USA. LA - eng PT - Journal Article DEP - 20160721 PL - United States TA - Clin Transl Sci JT - Clinical and translational science JID - 101474067 PMC - PMC5350995 EDAT- 2016/07/23 06:00 MHDA- 2016/07/23 06:01 PMCR- 2016/10/01 CRDT- 2016/07/23 06:00 PHST- 2015/10/28 00:00 [received] PHST- 2016/05/27 00:00 [accepted] PHST- 2016/07/23 06:00 [pubmed] PHST- 2016/07/23 06:01 [medline] PHST- 2016/07/23 06:00 [entrez] PHST- 2016/10/01 00:00 [pmc-release] AID - CTS12408 [pii] AID - 10.1111/cts.12408 [doi] PST - ppublish SO - Clin Transl Sci. 2016 Oct;9(5):260-266. doi: 10.1111/cts.12408. Epub 2016 Jul 21.