PMID- 32557321 OWN - NLM STAT- MEDLINE DCOM- 20210125 LR - 20240207 IS - 1937-5395 (Electronic) IS - 1937-5387 (Linking) VI - 13 IP - 6 DP - 2020 Dec TI - Admission Low-Density Lipoprotein Cholesterol Stratified by Circulating CD14++CD16+ Monocytes and Risk for Recurrent Cardiovascular Events Following ST Elevation Myocardial Infarction: Lipid Paradox Revised. PG - 916-927 LID - 10.1007/s12265-020-10015-6 [doi] AB - Lower level of low-density lipoprotein cholesterol (LDL-C) is paradoxically associated with increased mortality in ST elevation myocardial infarction (STEMI) patients. The underlying mechanism remains unclear. In a cohort of 220 de novo STEMI patients receiving timely primary percutaneous coronary intervention, admission LDL-C was negatively associated with circulating CD14++CD16+ monocyte counts. Moreover, admission LDL-C < 85 mg/dL was associated with increased risk for major adverse cardiovascular events (MACE) during a median follow-up of 2.7 years. After categorizing the patients according to the cutoff values of 85 mg/dL for LDL-C and the median for CD14++CD16+ monocytes, low LDL-C-associated MACE risk was only observed in those with high CD14++CD16+ monocyte counts (low LDL-C/high CD14++CD16+ monocytes vs. low LDL-C/low CD14++CD16+ monocytes: hazard ratio 5.38, 95% confidence interval 1.52 to 19.06, P = 0.009). This work provided the proof-of-principle evidence indicating a role of CD14++CD16+ monocytes in risk stratification of STEMI patients presenting with low LDL-C level. Graphical abstract. FAU - Dong, Shaozhuang AU - Dong S AD - Department of Cardiology, Tianjin Medical University General Hospital, 154, Anshan Road, Heping District, Tianjin, 300052, China. FAU - Ji, Wenjie AU - Ji W AD - Tianjin Key Laboratory of Cardiovascular Remodeling and Target Organ Injury, Heart Center, Pingjin Hospital, Tianjin, China. FAU - Zeng, Shan AU - Zeng S AD - Tianjin Key Laboratory of Cardiovascular Remodeling and Target Organ Injury, Heart Center, Pingjin Hospital, Tianjin, China. FAU - Miao, Jun AU - Miao J AD - Tianjin Key Laboratory of Cardiovascular Remodeling and Target Organ Injury, Heart Center, Pingjin Hospital, Tianjin, China. FAU - Yan, Lifang AU - Yan L AD - Tianjin Key Laboratory of Cardiovascular Remodeling and Target Organ Injury, Heart Center, Pingjin Hospital, Tianjin, China. FAU - Liu, Xinlin AU - Liu X AD - Tianjin Key Laboratory of Cardiovascular Remodeling and Target Organ Injury, Heart Center, Pingjin Hospital, Tianjin, China. FAU - Liu, Junxiang AU - Liu J AD - Tianjin Key Laboratory of Cardiovascular Remodeling and Target Organ Injury, Heart Center, Pingjin Hospital, Tianjin, China. FAU - Zhou, Xin AU - Zhou X AUID- ORCID: 0000-0003-1395-7103 AD - Department of Cardiology, Tianjin Medical University General Hospital, 154, Anshan Road, Heping District, Tianjin, 300052, China. xzhou@live.com. FAU - Yang, Qing AU - Yang Q AD - Department of Cardiology, Tianjin Medical University General Hospital, 154, Anshan Road, Heping District, Tianjin, 300052, China. cardio-yq@tmu.edu.cn. LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't DEP - 20200618 PL - United States TA - J Cardiovasc Transl Res JT - Journal of cardiovascular translational research JID - 101468585 RN - 0 (Biomarkers) RN - 0 (CD14 protein, human) RN - 0 (Cholesterol, LDL) RN - 0 (FCGR3B protein, human) RN - 0 (GPI-Linked Proteins) RN - 0 (Lipopolysaccharide Receptors) RN - 0 (Receptors, IgG) SB - IM MH - Aged MH - Biomarkers/blood MH - Cholesterol, LDL/*blood MH - Female MH - GPI-Linked Proteins/blood MH - Humans MH - Immunity, Innate MH - Lipopolysaccharide Receptors/*blood MH - Male MH - Middle Aged MH - Monocytes/immunology/*metabolism MH - *Patient Admission MH - Percutaneous Coronary Intervention/adverse effects MH - Proof of Concept Study MH - Receptors, IgG/*blood MH - Recurrence MH - Risk Assessment MH - Risk Factors MH - ST Elevation Myocardial Infarction/*blood/diagnosis/immunology/therapy MH - Time Factors MH - Treatment Outcome OTO - NOTNLM OT - Lipid paradox OT - Low-density lipoprotein cholesterol OT - Monocyte subsets OT - Prognosis OT - ST elevation myocardial infarction EDAT- 2020/06/20 06:00 MHDA- 2021/01/26 06:00 CRDT- 2020/06/20 06:00 PHST- 2020/03/23 00:00 [received] PHST- 2020/04/22 00:00 [accepted] PHST- 2020/06/20 06:00 [pubmed] PHST- 2021/01/26 06:00 [medline] PHST- 2020/06/20 06:00 [entrez] AID - 10.1007/s12265-020-10015-6 [pii] AID - 10.1007/s12265-020-10015-6 [doi] PST - ppublish SO - J Cardiovasc Transl Res. 2020 Dec;13(6):916-927. doi: 10.1007/s12265-020-10015-6. Epub 2020 Jun 18.