PMID- 28378056 OWN - NLM STAT- MEDLINE DCOM- 20171005 LR - 20220114 IS - 1865-3774 (Electronic) IS - 0925-5710 (Linking) VI - 106 IP - 2 DP - 2017 Aug TI - Analysis of adverse events associated with dasatinib and nilotinib treatments in chronic-phase chronic myeloid leukemia patients outside clinical trials. PG - 229-239 LID - 10.1007/s12185-017-2225-1 [doi] AB - We analyzed adverse events (AEs) in 201 chronic phase CML patients treated with nilotinib (n = 120) or dasatinib (n = 81) as first- or second-line therapy. The dasatinib group had significantly higher grade 3-4 AEs compared to the nilotinib group (22 vs. 54%, p < 0.001), and had more frequent dose reduction, interruption, and discontinuation (p < 0.001, p = 0.004, and p = 0.006, respectively). Of 59 patients who discontinued treatment, 47 (80%) discontinued treatment due to AEs; 50% of the AEs causing drug discontinuation were of grade 2 severity. Compared to the second-line setting, discontinuation occurred more rapidly in the first-line setting (2.9 vs. 15.6 months, p = 0.015). Pleural effusion occurred in 35% (28/81) of the patients with dasatinib and led to dasatinib discontinuation in 14 patients (grade 2 of 79%). Pulmonary artery hypertension occurred in one patient with dasatinib. Stroke, acute coronary syndrome, and peripheral artery occlusive disease occurred in 5% (6/120) of the patients treated with nilotinib. The dasatinib group had shorter event-free survival than nilotinib group (first-line, p = 0.051; second-line, p = 0.025). In the clinical practice setting, nilotinib or dasatinib use was more frequently interrupted than recommended by guidelines in association with less severe AEs. We believe this phenomenon is attributable to the availability of other TKIs. FAU - Suh, Koung Jin AU - Suh KJ AD - Department of Internal Medicine, Seoul National University Bundang Hospital, Gumi-ro 173 Beon-gil, Bundang-gu, Seongnam-Si, Gyeonggi-di, 13620, Korea. AD - Department of Internal Medicine, Seoul National University Hospital, Seoul National University College of Medicine, 101 Daehak-ro, Jongno-gu, Seoul, 03080, Korea. FAU - Lee, Ji Yun AU - Lee JY AD - Department of Internal Medicine, Seoul National University Bundang Hospital, Gumi-ro 173 Beon-gil, Bundang-gu, Seongnam-Si, Gyeonggi-di, 13620, Korea. FAU - Shin, Dong-Yeop AU - Shin DY AD - Department of Internal Medicine, Seoul National University Hospital, Seoul National University College of Medicine, 101 Daehak-ro, Jongno-gu, Seoul, 03080, Korea. AD - Cancer Research Institute, Seoul National University College of Medicine, Seoul, Korea. FAU - Koh, Youngil AU - Koh Y AD - Department of Internal Medicine, Seoul National University Hospital, Seoul National University College of Medicine, 101 Daehak-ro, Jongno-gu, Seoul, 03080, Korea. AD - Cancer Research Institute, Seoul National University College of Medicine, Seoul, Korea. FAU - Bang, Soo-Mee AU - Bang SM AD - Department of Internal Medicine, Seoul National University Bundang Hospital, Gumi-ro 173 Beon-gil, Bundang-gu, Seongnam-Si, Gyeonggi-di, 13620, Korea. FAU - Yoon, Sung-Soo AU - Yoon SS AD - Department of Internal Medicine, Seoul National University Hospital, Seoul National University College of Medicine, 101 Daehak-ro, Jongno-gu, Seoul, 03080, Korea. AD - Cancer Research Institute, Seoul National University College of Medicine, Seoul, Korea. FAU - Park, Seonyang AU - Park S AD - Department of Internal Medicine, Inje University Haeundae Paik Hospital, Busan, Korea. FAU - Kim, Inho AU - Kim I AD - Department of Internal Medicine, Seoul National University Hospital, Seoul National University College of Medicine, 101 Daehak-ro, Jongno-gu, Seoul, 03080, Korea. ihkimmd@snu.ac.kr. AD - Cancer Research Institute, Seoul National University College of Medicine, Seoul, Korea. ihkimmd@snu.ac.kr. FAU - Lee, Jeong-Ok AU - Lee JO AUID- ORCID: 0000-0001-9402-6372 AD - Department of Internal Medicine, Seoul National University Bundang Hospital, Gumi-ro 173 Beon-gil, Bundang-gu, Seongnam-Si, Gyeonggi-di, 13620, Korea. jeongok77@gmail.com. LA - eng PT - Journal Article DEP - 20170404 PL - Japan TA - Int J Hematol JT - International journal of hematology JID - 9111627 RN - 0 (Antineoplastic Agents) RN - 0 (Protein Kinase Inhibitors) RN - 0 (Pyrimidines) RN - EC 2.7.10.1 (Protein-Tyrosine Kinases) RN - F41401512X (nilotinib) RN - RBZ1571X5H (Dasatinib) SB - IM MH - Adolescent MH - Adult MH - Aged MH - Aged, 80 and over MH - Antineoplastic Agents/*adverse effects MH - Clinical Trials as Topic MH - Dasatinib/*adverse effects MH - Deprescriptions MH - Female MH - Humans MH - Leukemia, Myelogenous, Chronic, BCR-ABL Positive/*drug therapy/mortality MH - Male MH - Middle Aged MH - Pleural Effusion/*chemically induced/epidemiology MH - Practice Guidelines as Topic MH - Protein Kinase Inhibitors/*adverse effects MH - Protein-Tyrosine Kinases/antagonists & inhibitors MH - Pyrimidines/*adverse effects MH - Survival Rate MH - Vascular Diseases/chemically induced/epidemiology MH - Young Adult OTO - NOTNLM OT - Dasatinib OT - Discontinuation OT - Nilotinib OT - Pleural effusion OT - Toxicity EDAT- 2017/04/06 06:00 MHDA- 2017/10/06 06:00 CRDT- 2017/04/06 06:00 PHST- 2016/12/12 00:00 [received] PHST- 2017/03/30 00:00 [accepted] PHST- 2017/03/27 00:00 [revised] PHST- 2017/04/06 06:00 [pubmed] PHST- 2017/10/06 06:00 [medline] PHST- 2017/04/06 06:00 [entrez] AID - 10.1007/s12185-017-2225-1 [pii] AID - 10.1007/s12185-017-2225-1 [doi] PST - ppublish SO - Int J Hematol. 2017 Aug;106(2):229-239. doi: 10.1007/s12185-017-2225-1. Epub 2017 Apr 4.