PMID- 29738697 OWN - NLM STAT- MEDLINE DCOM- 20181002 LR - 20221207 IS - 1873-3492 (Electronic) IS - 0009-8981 (Linking) VI - 483 DP - 2018 Aug TI - Prognostic and clinical significance of histone deacetylase 1 expression in breast cancer: A meta-analysis. PG - 209-215 LID - S0009-8981(18)30214-6 [pii] LID - 10.1016/j.cca.2018.05.005 [doi] AB - BACKGROUND: There are conflicting reports about the role of histone deacetylase 1 (HDAC1) in breast cancer prognosis. Here, we conducted a meta-analysis to investigate the prognostic significance of HDAC1 in breast cancer. MATERIALS AND METHODS: We searched different databases to identify studies evaluating the association between HDAC1 expression and its prognostic value in breast cancer. The pooled hazard ratios (HRs) and odds radios (ORs) with 95% confidence intervals (95% CIs) were calculated from these studies to assess specific correlation. RESULTS: Our meta-analysis of four databases identified 7 eligible studies with 1429 total patients. We found that HDAC1 over-expression did not correlate with disease-free survival (DFS) and overall survival (OS) in breast cancer. Subgroup analysis indicated an association between up-regulated HDAC1 expression and better OS (HR = 0.47, 95% CI: 0.23-0.97; P = 0.04) in Asian breast cancer patients. However, false-positive report probability (FPRP) analysis and trial sequential analysis (TSA) indicated that the results need further validation. Furthermore, HDAC1 over-expression was associated with positive estrogen receptor (ER) expression (OR, 3.30; 95% CI, 1.11-9.83; P = 0.03) and negative human epidermal growth factor receptor 2 (HER2) expression (OR, 1.79; 95% CI, 1.22-2.61; P = 0.003), but there were no significant differences between patients based on age, tumor size, lymph node metastasis, nuclear grade, or progesterone receptor (PR) expression. CONCLUSION: Overall, our meta-analysis demonstrated an association between increased HDAC1 expression and better OS in Asian breast cancer patients. In addition, HDAC1 over-expression correlated with positive ER and negative HER2 expression in breast cancer. However, researches in large patients' randomised controlled trials (RCTs) are needed to confirm the results. CI - Copyright (c) 2018 Elsevier B.V. All rights reserved. FAU - Qiao, Weiqiang AU - Qiao W AD - Department of Breast Surgery, The First Affiliated Hospital, and College of Clinical Medicine of Henan University of Science and Technology, Luoyang 471003, China. FAU - Liu, Heyang AU - Liu H AD - Department of Oncology, The First Affiliated Hospital, and College of Clinical Medicine of Henan University of Science and Technology, Luoyang 471003, China. FAU - Liu, Ruidong AU - Liu R AD - Department of Breast Surgery, The First Affiliated Hospital of Henan University of Traditional Chinese Medicine, Zhengzhou 450000, China. FAU - Liu, Qipeng AU - Liu Q AD - Department of Breast Surgery, The First Affiliated Hospital, and College of Clinical Medicine of Henan University of Science and Technology, Luoyang 471003, China. FAU - Zhang, Ting AU - Zhang T AD - Department of Breast Surgery, The First Affiliated Hospital, and College of Clinical Medicine of Henan University of Science and Technology, Luoyang 471003, China. FAU - Guo, Wanying AU - Guo W AD - Department of Breast Surgery, The First Affiliated Hospital, and College of Clinical Medicine of Henan University of Science and Technology, Luoyang 471003, China. FAU - Li, Peng AU - Li P AD - Department of Breast Surgery, The First Affiliated Hospital, and College of Clinical Medicine of Henan University of Science and Technology, Luoyang 471003, China. FAU - Deng, Miao AU - Deng M AD - Department of Breast Surgery, The First Affiliated Hospital, and College of Clinical Medicine of Henan University of Science and Technology, Luoyang 471003, China. Electronic address: dengmiao1973@163.com. LA - eng PT - Journal Article PT - Meta-Analysis PT - Review DEP - 20180505 PL - Netherlands TA - Clin Chim Acta JT - Clinica chimica acta; international journal of clinical chemistry JID - 1302422 RN - 0 (Receptors, Estrogen) RN - EC 2.7.10.1 (ERBB2 protein, human) RN - EC 2.7.10.1 (Receptor, ErbB-2) RN - EC 3.5.1.98 (Histone Deacetylase 1) SB - IM MH - Asian People MH - Breast Neoplasms/*diagnosis/mortality MH - Histone Deacetylase 1/*analysis/metabolism MH - Humans MH - Odds Ratio MH - Prognosis MH - Receptor, ErbB-2/analysis MH - Receptors, Estrogen/analysis MH - Survival Analysis OTO - NOTNLM OT - Breast cancer OT - HDAC1 OT - Meta-analysis OT - Prognosis EDAT- 2018/05/09 06:00 MHDA- 2018/10/03 06:00 CRDT- 2018/05/09 06:00 PHST- 2018/03/13 00:00 [received] PHST- 2018/05/03 00:00 [revised] PHST- 2018/05/04 00:00 [accepted] PHST- 2018/05/09 06:00 [pubmed] PHST- 2018/10/03 06:00 [medline] PHST- 2018/05/09 06:00 [entrez] AID - S0009-8981(18)30214-6 [pii] AID - 10.1016/j.cca.2018.05.005 [doi] PST - ppublish SO - Clin Chim Acta. 2018 Aug;483:209-215. doi: 10.1016/j.cca.2018.05.005. Epub 2018 May 5.