PMID- 29885788 OWN - NLM STAT- MEDLINE DCOM- 20190715 LR - 20211204 IS - 1938-0666 (Electronic) IS - 1526-8209 (Linking) VI - 18 IP - 5 DP - 2018 Oct TI - Association of Allelic Interaction of Single Nucleotide Polymorphisms of Influx and Efflux Transporters Genes With Nonhematologic Adverse Events of Docetaxel in Breast Cancer Patients. PG - e1173-e1179 LID - S1526-8209(17)30628-6 [pii] LID - 10.1016/j.clbc.2018.04.018 [doi] AB - PURPOSE: Nonhematologic adverse events (AEs) of docetaxel constitute an extra burden in the treatment of cancer patients and necessitate either a dose reduction or an outright switch of docetaxel for other regimens. These AEs are frequently associated with genetic polymorphisms of genes encoding for proteins involved docetaxel disposition. Therefore, we investigated that association in Malaysian breast cancer patients. MATERIALS AND METHODS: A total of 110 Malaysian breast cancer patients were enrolled in the present study, and their blood samples were investigated for different single nucleotide polymorphisms using polymerase chain reaction restriction fragment length polymorphism. AEs were evaluated using the Common Terminology Criteria for Adverse Events, version 4.0. RESULTS: Fatigue, nausea, oral mucositis, and vomiting were the most common nonhematologic AEs. Rash was associated with heterozygous and mutant genotypes of ABCB1 3435C>T (P < .05). Moreover, patients carrying the GG genotype of ABCB1 2677G>A/T reported more fatigue than those carrying the heterozygous genotype GA (P < .05). The presence of ABCB1 3435-T, ABCC2 3972-C, ABCC2 1249-G, and ABCB1 2677-G alleles was significantly associated with nausea and oral mucositis. The coexistence of ABCB1 3435-C, ABCC2 3972-C, ABCC2 1249-G, and ABCB1 2677-A was significantly associated with vomiting (P < .05). CONCLUSION: The prevalence of nonhematologic AEs in breast cancer patients treated with docetaxel has been relatively high. The variant allele of ABCB1 3435C>T polymorphism could be a potential predictive biomarker of docetaxel-induced rash, and homozygous wild-type ABCB1 2677G>A/T might predict for a greater risk of fatigue. In addition, the concurrent presence of specific alleles could be predictive of vomiting, nausea, and oral mucositis. CI - Copyright (c) 2018 Elsevier Inc. All rights reserved. FAU - Jabir, Rafid Salim AU - Jabir RS AD - Pharmacotherapeutics Unit, Department of Medicine, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia, Selangor, Malaysia. FAU - Ho, Gwo Fuang AU - Ho GF AD - Clinical Oncology Unit, University Malaya Medical Centre, Kuala Lumpur, Malaysia. FAU - Annuar, Muhammad Azrif Bin Ahmad AU - Annuar MABA AD - Department of Radiotherapy and Oncology, Universiti Kebangsaan Malaysia Medical Centre, Jalan Yaacob Latif, Kuala Lumpur, Malaysia. FAU - Stanslas, Johnson AU - Stanslas J AD - Pharmacotherapeutics Unit, Department of Medicine, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia, Selangor, Malaysia. Electronic address: rcxjs@upm.edu.my. LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't DEP - 20180504 PL - United States TA - Clin Breast Cancer JT - Clinical breast cancer JID - 100898731 RN - 0 (ABCB1 protein, human) RN - 0 (ABCC2 protein, human) RN - 0 (ATP Binding Cassette Transporter, Subfamily B) RN - 0 (Antineoplastic Agents) RN - 0 (Multidrug Resistance-Associated Protein 2) RN - 0 (Multidrug Resistance-Associated Proteins) RN - 15H5577CQD (Docetaxel) SB - IM MH - ATP Binding Cassette Transporter, Subfamily B/genetics MH - Adult MH - Aged MH - Antineoplastic Agents/*adverse effects MH - Breast Neoplasms/*drug therapy MH - Docetaxel/*adverse effects MH - Drug-Related Side Effects and Adverse Reactions/genetics MH - Female MH - Humans MH - Middle Aged MH - Multidrug Resistance-Associated Protein 2 MH - Multidrug Resistance-Associated Proteins/genetics MH - Polymorphism, Single Nucleotide MH - Prospective Studies OTO - NOTNLM OT - ABCB1 OT - ABCC2 OT - Pharmacogenetics OT - SLCO1B3 OT - SNPs EDAT- 2018/06/11 06:00 MHDA- 2019/07/16 06:00 CRDT- 2018/06/11 06:00 PHST- 2017/09/22 00:00 [received] PHST- 2018/02/19 00:00 [revised] PHST- 2018/04/23 00:00 [accepted] PHST- 2018/06/11 06:00 [pubmed] PHST- 2019/07/16 06:00 [medline] PHST- 2018/06/11 06:00 [entrez] AID - S1526-8209(17)30628-6 [pii] AID - 10.1016/j.clbc.2018.04.018 [doi] PST - ppublish SO - Clin Breast Cancer. 2018 Oct;18(5):e1173-e1179. doi: 10.1016/j.clbc.2018.04.018. Epub 2018 May 4.