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Karakayali M, Altunova M, Yakisan T, Aslan S, Omar T, Artac I, Ilis D, Arslan A, Cagin Z, Karabag Y, Rencuzogullari I. The Relationship between the Systemic Immune-Inflammation Index and Ischemia with Non-Obstructive Coronary Arteries in Patients Undergoing Coronary Angiography. Arq Bras Cardiol 2024; 121:e20230540. [PMID: 38597536 DOI: 10.36660/abc.20230540] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2023] [Accepted: 12/13/2023] [Indexed: 04/11/2024] Open
Abstract
BACKGROUND Ischemia with the non-obstructive coronary artery (INOCA) is an ischemic heart disease that mostly includes coronary microvascular dysfunction and/or epicardial coronary vasospasm due to underlying coronary vascular dysfunction and can be seen more commonly in female patients. The systemic immune-inflammation index (SII, platelet × neutrophil/lymphocyte ratio) is a new marker that predicts adverse clinical outcomes in coronary artery disease (CAD). OBJECTIVE This study aims to investigate the relationship between INOCA and SII, a new marker associated with inflammation. METHODS A total of 424 patients (212 patients with INOCA and 212 normal controls) were included in the study. Peripheral venous blood samples were received from the entire study population prior to coronary angiography to measure SII and other hematological parameters. In our study, the value of p<0.05' was considered statistically significant. RESULTS The optimal cut-off value of SII for predicting INOCA was 153.8 with a sensitivity of 44.8% and a specificity of 78.77% (Area under the curve [AUC]: 0.651 [95% CI: 0.603-0.696, p=0.0265]). Their ROC curves were compared to assess whether SII had an additional predictive value over components. The AUC value of SII was found to be significantly higher than that of lymphocyte (AUC: 0.607 [95% CI: 0.559-0.654, p = 0.0273]), neutrophil (AUC: 0.559 [95%CI: 0.511-0.607, p=0.028]) and platelet (AUC: 0.590 [95% CI: 0.541-0.637, p = 0.0276]) in INOCA patients. CONCLUSIONS A high SII level was found to be independently associated with the existence of INOCA. The SII value can be used as an indicator to add to the traditional expensive methods commonly used in INOCA prediction.
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Affiliation(s)
- Muammer Karakayali
- Kafkas University School of Medicine, Department of Cardiology, Kars - Turquia
| | - Mehmet Altunova
- Mehmet Akif Ersoy Thoracic and Cardiovascular Surgery Training Research Hospital, Istanbul - Turquia
| | | | - Serkan Aslan
- Mehmet Akif Ersoy Thoracic and Cardiovascular Surgery Training Research Hospital, Istanbul - Turquia
| | - Timor Omar
- Kafkas University School of Medicine, Department of Cardiology, Kars - Turquia
| | - Inanc Artac
- Kafkas University School of Medicine, Department of Cardiology, Kars - Turquia
| | - Doğan Ilis
- Kafkas University School of Medicine, Department of Cardiology, Kars - Turquia
| | - Ayca Arslan
- Kafkas University School of Medicine, Department of Cardiology, Kars - Turquia
| | - Zihni Cagin
- Kafkas University School of Medicine, Department of Cardiology, Kars - Turquia
| | - Yavuz Karabag
- Kafkas University School of Medicine, Department of Cardiology, Kars - Turquia
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Li L, Zheng Y, Ruan H, Zhang M, Wang Z, Ma M, Shu Y, He S. Assessing the relationship between monocyte-to-HDL cholesterol ratio and mortality in patients with hypertrophic cardiomyopathy. Hellenic J Cardiol 2024; 76:58-67. [PMID: 37182839 DOI: 10.1016/j.hjc.2023.05.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2022] [Revised: 05/02/2023] [Accepted: 05/09/2023] [Indexed: 05/16/2023] Open
Abstract
OBJECTIVE A new inflammatory marker, namely monocyte-to-high-density lipoprotein cholesterol ratio (MHR), has emerged as a useful indicator for adverse outcomes in several cardiovascular diseases; however, the relationship between MHR and the prognosis of hypertrophic cardiomyopathy (HCM) remains to be evaluated. We examined the relationship between MHR and all-cause mortality (ACM) in Chinese adult patients with HCM. METHODS We retrospectively performed clinical evaluation in 305 patients with HCM (median age: 52.0 years, male: 54.10%). RESULTS During a median follow-up of 4.9 years, ACM occurred in 57 (18.7%) patients. Based on the tertiles of baseline MHR, ACM increased with higher tertile. With tertile 1 as reference, adjusted ACM hazard ratios (HRs) were 2.68 for tertile 2 (95% confidence interval [CI]: 1.18-6.11, p = 0.019) and 4.85 for tertile 3 (95% CI: 2.16-10.89, p < 0.001). Stratified analysis and E-value analysis suggested the robustness of the above-mentioned results. Furthermore, adjusted smooth curve fitting exhibited a non-linear relationship between MHR and ACM (inflection point: 0.5), and the risk of ACM increased significantly with higher MHR only the value below the inflection point (HR: 4.37 per one standard deviation, 95% CI: 1.81-10.6, p = 0.001). Finally, sensitivity analysis was similar to the main findings. CONCLUSION In Chinese adult patients with HCM, higher MHR is a strong independent predictor of ACM, and a non-linear relationship is also observed between MHR and ACM.
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Affiliation(s)
- Liying Li
- Department of Cardiology, West China Hospital of Sichuan University, Chengdu, China
| | - Yi Zheng
- Department of Cardiology, West China Hospital of Sichuan University, Chengdu, China
| | - Haiyan Ruan
- Department of Cardiology, West China Hospital of Sichuan University, Chengdu, China; Department of Cardiology, Traditional Chinese Medicine Hospital of Shuangliu District, Chengdu, China
| | - Muxin Zhang
- Department of Cardiology, West China Hospital of Sichuan University, Chengdu, China; Department of Cardiology, First People's Hospital, Longquanyi District, Chengdu, China
| | - Ziqiong Wang
- Department of Cardiology, West China Hospital of Sichuan University, Chengdu, China
| | - Min Ma
- Department of Cardiology, West China Hospital of Sichuan University, Chengdu, China; Department of Cardiology, The Sixth People's Hospital of Chengdu, Chengdu, China
| | - Yan Shu
- Department of Cardiology, Sichuan Provincial People's Hospital, Chengdu, China.
| | - Sen He
- Department of Cardiology, West China Hospital of Sichuan University, Chengdu, China.
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Dziedzic EA, Gąsior JS, Tuzimek A, Dąbrowski M, Kochman W. Correlation between Serum 25-Hydroxyvitamin D Concentration, Monocyte-to-HDL Ratio and Acute Coronary Syndrome in Men with Chronic Coronary Syndrome-An Observational Study. Nutrients 2023; 15:4487. [PMID: 37892562 PMCID: PMC10609971 DOI: 10.3390/nu15204487] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2023] [Revised: 10/19/2023] [Accepted: 10/21/2023] [Indexed: 10/29/2023] Open
Abstract
Cardiovascular disease (CVD) continues to be the leading cause of death in European men. Atherosclerosis and its clinical consequence, chronic coronary syndrome (CCS), comprise two main elements: dysfunction of lipoprotein metabolism and an important inflammatory component that contributes to the development of complications, including acute coronary syndrome (ACS). Measures of both components are combined in a composite marker called monocyte-to-HDL ratio (MHR). Vitamin D was previously described to influence inflammation processes, and its deficiency influences CVD risk factors. This research describes the differences in MHR and total serum 25-hydroxyvitamin D (25(OH)D) concentration between male patients with different diagnoses of CCS and the correlation between 25(OH)D and MHR in this group. Significant differences were observed between ACS and CCS patients in 25(OH)D and MHR-the highest HDL and serum 25(OH)D concentrations were observed in patients with CCS, whereas the highest value of MHR was observed in patients with STEMI. A significant correlation was observed between 25(OH)D, HDL, and MHR. Due to the significant but small nominal difference in MHR values between groups of patients diagnosed with ACS and CCS, and the possible influence of age and hyperlipidemia status on the differences in vitamin D levels in these groups, this subject requires further well-designed research. The suggested bidirectional relationship between MHR and 25(OH)D and the role of MHR as a predictor of vitamin D status in the body also needs to be verified.
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Affiliation(s)
- Ewelina A. Dziedzic
- Cardiovascular Clinic, Centre of Postgraduate Medical Education, 01-813 Warsaw, Poland
| | - Jakub S. Gąsior
- Department of Pediatric Cardiology and General Pediatrics, Medical University of Warsaw, 02-091 Warsaw, Poland
| | - Agnieszka Tuzimek
- Cardiovascular Clinic, Centre of Postgraduate Medical Education, 01-813 Warsaw, Poland
| | - Marek Dąbrowski
- Department of Cardiology, Bielanski Hospital, 01-809 Warsaw, Poland
| | - Wacław Kochman
- Cardiovascular Clinic, Centre of Postgraduate Medical Education, 01-813 Warsaw, Poland
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Chakrala T, Prakash R, Valdes C, Pepine CJ, Keeley EC. Circulating Biomarkers in Coronary Microvascular Dysfunction. J Am Heart Assoc 2023:e029341. [PMID: 37301749 DOI: 10.1161/jaha.122.029341] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
Coronary microvascular dysfunction is an underdiagnosed pathologic process that is associated with adverse clinical outcomes. Biomarkers, molecules measurable in the blood, could inform the clinician by aiding in the diagnosis and management of coronary microvascular dysfunction. We present an updated review of circulating biomarkers in coronary microvascular dysfunction representing key pathologic processes, including inflammation, endothelial dysfunction, oxidative stress, coagulation, and other mechanisms.
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Affiliation(s)
- Teja Chakrala
- Department of Medicine University of Florida Gainesville FL USA
| | - Roshni Prakash
- Department of Medicine University of Florida Gainesville FL USA
| | - Carlos Valdes
- Department of Medicine University of Florida Gainesville FL USA
| | - Carl J Pepine
- Department of Medicine University of Florida Gainesville FL USA
- Division of Cardiovascular Medicine University of Florida Gainesville FL USA
| | - Ellen C Keeley
- Department of Medicine University of Florida Gainesville FL USA
- Division of Cardiovascular Medicine University of Florida Gainesville FL USA
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Akın Y, Karasu M, Deniz A, Mirzaoğlu Ç, Bolayır HA. Predictive value of the systemic immune inflammatory index in cardiac syndrome x. BMC Cardiovasc Disord 2023; 23:146. [PMID: 36959528 PMCID: PMC10035139 DOI: 10.1186/s12872-023-03157-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2023] [Accepted: 02/28/2023] [Indexed: 03/25/2023] Open
Abstract
İNTRODUCTION: Patients with normal coronary arteries in whom increased vasospasm cannot be detected with the stress test should be evaluated in terms of cardiac syndrome x (CSX). İnflammatory systems are effective in endothelial activation and dysfunction in CSX. The systemic immune inflammation index (SII) is thought to be an important factor in determining the course of diseases, especially in infectious diseases or other diseases, as an indicator of the inflammation process. The aim of this study is to determine the role of SII levels in the diagnosis of CSX disease. METHODS The study group included 80 patients who applied to the cardiology department of Fırat University with typical anginal complaints between October 2021 and April 2022, and were diagnosed with ischemia after the myocardial perfusion scan, and then coronary angiography was performed and normal coronary arteries were observed. RESULTS When the study and control groups were examined according to age, gender and body mass index, hypertension, smoking, diabetes mellitus, dyslipidemia and family history, no statistical significant difference was observed between the groups. It was observed that there was a significant difference between the high sensitive C- reactive protin levels of the individuals in the study and control groups (p = 0.028). SII levels measured in samples taken from patients were significantly higher than control subjects (p = 0.003). SII cutoff at admission was 582 with 82% sensitivity and 84% specificity (area under the curve 0.972; 95% CI:0.95-0.98;p < 0.001). CONCLUSION It has been demonstrated that systemic SII parameters, which can be simply calculated with the data obtained from the complete blood count and do not require additional costs, can contribute to the prediction of CSX disease.
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Affiliation(s)
- Yusuf Akın
- Department of Cardiology, Fırat University Faculyt of Medicine, Elazıg, Turkey
| | - Mehdi Karasu
- Department of Cardiology, Fethi Sekin Sehir Hastanesi, Elazıg, Turkey.
| | | | - Çetin Mirzaoğlu
- Department of Cardiology, Fethi Sekin Sehir Hastanesi, Elazıg, Turkey
| | - Hasan Ata Bolayır
- Department of Cardiology, Malatya Turgut Ozal Universitesi Kardiyoloji ABD, Malatya, Turkey
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Wang Y, Li D, Zhu X, Li J, Yue C, Wu L, Zhuan Q, Dou X, Duan W. The monocyte to high-density lipoprotein cholesterol ratio is a risk factor for frequent premature ventricular complexes: a retrospective cohort study. Lipids Health Dis 2022; 21:129. [PMID: 36463190 PMCID: PMC9719165 DOI: 10.1186/s12944-022-01742-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2022] [Accepted: 11/18/2022] [Indexed: 12/04/2022] Open
Abstract
BACKGROUND Little is known about the link between the monocyte to high-density lipoprotein cholesterol ratio (MHR) and frequent premature ventricular complexes (PVCs). This investigation aimed to evaluate the link between the MHR and frequent PVCs in patients, as well as their outcomes, using the axis, burden, coupling interval-ventricular tachycardia (ABC-VT) risk score (ARS). METHODS Two hundred patients with frequent PVCs and 70 controls were retrospectively enrolled, and their general data were gathered. The MHR and ARS were calculated. Then, patients developing frequent PVCs were classified into a medium-/high-risk subgroup and a low-risk subgroup according to ARS. The results were evaluated employing comparative statistical analyses, Spearman's correlation, logistic regression analyses, and receiver operating characteristic (ROC) curves. RESULTS The MHR in the controls was obviously lower than that in the frequent PVC group. In addition, the MHR was the lowest in the control group and highest in the medium-/high-risk subgroup, with that of the low-risk subgroup falling in the middle. Spearman's correlation analyses showed that the MHR was positively correlated with the ARS (ρ = 0.307, P < 0.001). Ultimately, the MHR was found to be a risk factor for frequent PVCs in the multivariate analysis. In addition, an MHR cutoff point of 254.6 featured 67.50% sensitivity and 67.14% specificity for predicting frequent PVCs, and the area under the curve (AUC) reached 0.694 (95% confidence interval: 0.623-0.766) (P < 0.001). CONCLUSIONS The MHR is positively and independently correlated with frequent PVCs and can be used as a practical, cost-saving and simple biomarker of inflammation owing to its value in predicting frequent PVCs. In addition, the MHR is crucial to risk stratification and prognosis, which may give it clinical value in the prevention and management of frequent PVCs.
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Affiliation(s)
- Yunfei Wang
- Department of Cardiology, HHCH, Hefei, Anhui China
| | - Deming Li
- Department of Cardiology, HHCH, Hefei, Anhui China
| | - Xuetao Zhu
- Department of Cardiology, FAHAMU, Hefei, Anhui China
| | - Jing Li
- Department of Cardiology, HHCH, Hefei, Anhui China
| | - Cui Yue
- Department of Cardiology, HHCH, Hefei, Anhui China
| | - Ling Wu
- Department of Medical Records, HHCH, Hefei, Anhui China
| | | | - Xiaomeng Dou
- Department of Medical Records, HHCH, Hefei, Anhui China
| | - Wei Duan
- Department of Cardiology, HHCH, Hefei, Anhui China
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Bilik MZ, Oylumlu M, Oylumlu M, Acun B, Arik B, Arslan B, Acet H, Polat N, Akil MA. Novel predictor of pulmonary arterial hypertension: Monocyte to HDL cholesterol ratio. Medicine (Baltimore) 2022; 101:e29973. [PMID: 36042653 PMCID: PMC9410685 DOI: 10.1097/md.0000000000029973] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
Monocyte to HDL cholesterol ratio (MHR), lymphocyte to monocyte ratio (LMR), and neutrophil to lymphocyte ratio (NLR) have been proposed as novel systemic inflammatory markers. The aim of this study was to explore the association between MHR, LMR and NLR with pulmonary arterial hypertension (PAH). The study is a single-center, retrospective Cross-sectional study. The study group consisted of 73 patients with PAH and the control group 77 participants without cardiac pathology as determined by echocardiography. On admission, blood sampling to calculate MHR, LMR, NLR, and detailed clinical data were obtained. According to the Pearson test, systolic pulmonary artery pressure (PAP) value Higher MHR, NLR and lower LMR that indicates an enhanced inflammation were significantly increased in patients with PAH when compared with controls. Compared to many other inflammatory markers, these markers are widely available. positively correlated with the MHR and NLR (r:.35, P < .001 and r:.33, P < .001, respectively), but negatively correlated with LMR (r: -.26, P = .001). After multivariate logistic regression analysis, MHR, LMR, and NLR remained as significant predictors of PAH (OR: 2.651, 95% CI: 1.227-5.755, P = .007; OR: 0.647, 95% CI:0.450-0.931, P = .005; OR: 1.350, 95% CI: 1.054-1.650 P = .030, respectively).
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Affiliation(s)
- Mehmet Zihni Bilik
- Department of Cardiology, Dicle University Faculty of Medicine, Diyarbakir, Turkey
- *Correspondence: Mehmet Zihni Bilik, Department of Cardiology, Dicle University Faculty of Medicine, Diyarbakir, Turkey (e-mail: )
| | - Muhammed Oylumlu
- Department of Cardiology, Dicle University Faculty of Medicine, Diyarbakir, Turkey
| | - Mustafa Oylumlu
- Department of Cardiology, Dicle University Faculty of Medicine, Diyarbakir, Turkey
| | - Baris Acun
- Department of Cardiology, Dicle University Faculty of Medicine, Diyarbakir, Turkey
| | - Baran Arik
- Department of Cardiology, Dicle University Faculty of Medicine, Diyarbakir, Turkey
| | - Bayram Arslan
- Department of Cardiology, Dicle University Faculty of Medicine, Diyarbakir, Turkey
| | - Halit Acet
- Department of Cardiology, Dicle University Faculty of Medicine, Diyarbakir, Turkey
| | - Nihat Polat
- Department of Cardiology, Dicle University Faculty of Medicine, Diyarbakir, Turkey
| | - Mehmet Ata Akil
- Department of Cardiology, Dicle University Faculty of Medicine, Diyarbakir, Turkey
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Yaşar E, Bayramoğlu A. Systemic Immune-Inflammation Index as a Predictor of Microvascular Dysfunction in Patients With Cardiac Syndrome X. Angiology 2022; 73:615-621. [PMID: 35403436 DOI: 10.1177/00033197221087777] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
The systemic immune inflammation index (SII; platelet count x neutrophil-lymphocyte ratio), a new marker, predicts adverse clinical outcomes in many conditions, including acute and chronic coronary syndromes, pulmonary embolism, cancers, and contrast nephropathy. The aim of this study was to determine the relationship between SII and microvascular dysfunction in patients with Cardiac Syndrome X (CSX); 105 patients with CSX and 105 patients with normal coronary arteries were included. Microvascular dysfunction was determined angiographically using myocardial blush grade (MBG) and total myocardial blush score (TMBS). We observed that the SII levels were higher in the CSX (+) group (687 [355-2211] vs 418 [198-1614], P<.001). The SII levels were also found to be significant independent predictors for CSX in multiple regression analysis (P=.001). SII levels >440 had 83.8% sensitivity and 55.2% specificity (area under the curve [AUC]: .923, 95% CI: .895-.999, P<.001) for predicting CSX. There is a significant correlation between SII levels and CSX.
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Affiliation(s)
- Erdoğan Yaşar
- 506082Malatya Training and Research Hospital, Department of Cardiology, Malatya, Turkey
| | - Adil Bayramoğlu
- 175667İnönü University, Faculty of Medicine, Department of Cardiology, Malatya, Turkey
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Wiśniewski OW, Dydowicz F, Salamaga S, Skulik P, Migaj J, Kałużna-Oleksy M. Risk Factors Predisposing to Angina in Patients with Non-Obstructive Coronary Arteries: A Retrospective Analysis. J Pers Med 2022; 12:jpm12071049. [PMID: 35887545 PMCID: PMC9318432 DOI: 10.3390/jpm12071049] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2022] [Revised: 06/20/2022] [Accepted: 06/24/2022] [Indexed: 11/29/2022] Open
Abstract
No hemodynamically significant atherosclerotic plaques are observed in up to 30% of patients reporting angina and undergoing coronary angiography. To investigate risk factors associated with non-obstructive coronary artery disease (NOCAD), we analyzed the medical records of, consecutively, 136 NOCAD subjects and 128 patients with significant stenosis in at least one coronary artery (the OCAD group). The blood concentrations of the TC (4.40 [3.78−5.63] mmol/L vs. 4.12 [3.42−5.01] mmol/L; p = 0.026), LDL-C (2.32 [1.80−3.50] mmol/L vs. 2.10 [1.50−2.70] mmol/L; p = 0.003), non-HDL-C (2.89 [2.29−4.19] mmol/L vs. 2.66 [2.06−3.39] mmol/L; p = 0.045), as well as the LDL-C/HDL-C ratio (1.75 [1.22−2.60] vs. 1.50 [1.10−1.95]; p = 0.018) were significantly increased in the NOCAD patients compared to the OCAD group due to the lower prevalence and intensity of the statin therapy in the NOCAD individuals (p < 0.001). Moreover, the abovementioned lipid parameters appeared to be valuable predictors of NOCAD, with the LDL-C (OR = 1.44; 95%CI = 1.14−1.82) and LDL-C/HDL-C (OR = 1.51; 95%CI = 1.13−2.02) showing the highest odds ratios. Furthermore, multivariable logistic regression models determined female sex as the independent risk factor for NOCAD (OR = 2.37; 95%CI = 1.33−4.20). Simultaneously, arterial hypertension substantially lowered the probability of NOCAD (OR = 0.21; 95%CI = 0.10−0.43). To conclude, female sex, the absence of arterial hypertension, as well as increased TC, LDL-C, non-HDL, and LDL-C/HDL-C ratio are risk factors for NOCAD in patients reporting angina, potentially as a result of poor hypercholesterolemia management.
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Affiliation(s)
- Oskar Wojciech Wiśniewski
- Faculty of Medicine, Poznan University of Medical Sciences, 10 Fredry Street, 61-701 Poznan, Poland; (F.D.); (S.S.); (P.S.)
- Correspondence:
| | - Franciszek Dydowicz
- Faculty of Medicine, Poznan University of Medical Sciences, 10 Fredry Street, 61-701 Poznan, Poland; (F.D.); (S.S.); (P.S.)
| | - Szymon Salamaga
- Faculty of Medicine, Poznan University of Medical Sciences, 10 Fredry Street, 61-701 Poznan, Poland; (F.D.); (S.S.); (P.S.)
| | - Przemysław Skulik
- Faculty of Medicine, Poznan University of Medical Sciences, 10 Fredry Street, 61-701 Poznan, Poland; (F.D.); (S.S.); (P.S.)
| | - Jacek Migaj
- 1st Department of Cardiology, Poznan University of Medical Sciences, 1/2 Dluga Street, 61-848 Poznan, Poland; (J.M.); (M.K.-O.)
| | - Marta Kałużna-Oleksy
- 1st Department of Cardiology, Poznan University of Medical Sciences, 1/2 Dluga Street, 61-848 Poznan, Poland; (J.M.); (M.K.-O.)
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Huang H, Wang Q, Shi X, Chen Y, Shen C, Zhang J, Xu C. Association between Monocyte to High-Density Lipoprotein Cholesterol Ratio and Nonalcoholic Fatty Liver Disease: A Cross-Sectional Study. Mediators Inflamm 2021; 2021:6642246. [PMID: 34916874 PMCID: PMC8670965 DOI: 10.1155/2021/6642246] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2020] [Revised: 11/02/2021] [Accepted: 11/03/2021] [Indexed: 01/15/2023] Open
Abstract
BACKGROUND The aim of the present study was to investigate the association between monocyte to high-density lipoprotein cholesterol ratio (MHR) and nonalcoholic fatty liver disease (NAFLD) in Chinese population. METHODS We enrolled 14189 individuals who attended their annual health examinations in the study. We performed the anthropometric and laboratory measurements and diagnosed NAFLD by hepatic ultrasonography without evidence of other etiologies of chronic liver disease. Student's t-test, Mann-Whitney U test, and chi-squared (χ 2) test was used to compare the differences of clinical characteristics between participants with or without NAFLD. Pearson's and Spearman's analyses were performed to assess the correlation of MHR and NAFLD risk factors. Univariate and multivariate logistic regression analyses were conducted to explore whether MHR associated with NAFLD. RESULTS Thirty-five percent of the participants enrolled were diagnosed with NAFLD. Compared with healthy controls, NAFLD patients were male predominant, older, and had higher body mass index, waist circumference, and systolic and diastolic blood pressure, as well as higher levels of alanine aminotransferase, aspartate aminotransferase, γ-glutamyl transferase, triglyceride, total cholesterol, low-density lipoprotein cholesterol, fasting plasma glucose, glycated hemoglobin A1c, and serum uric acid, but lower levels of serum high-density lipoprotein cholesterol. Besides, MHR was significantly higher in NAFLD patients than healthy controls [5.35 (4.18-6.84) versus 4.53 (3.48-5.93), P < 0.001]. MHR quartiles were positively related to the prevalence of NAFLD (P < 0.001 for trend). In multivariate logistic regression analysis, MHR was positively associated with the risk of NAFLD after adjusting age, gender, body mass index, waist circumference, diastolic blood pressure, alanine aminotransferase, triglyceride, total cholesterol, fasting plasma glucose, and serum uric acid (OR: 1.026, 95% CI: 1.002-1.052; P = 0.037). CONCLUSIONS MHR is significantly and positively associated with the risk of NAFLD.
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Affiliation(s)
- Hangkai Huang
- Department of Gastroenterology, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou 310003, China
| | - Qinqiu Wang
- Department of Gastroenterology, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou 310003, China
| | - Xiaoying Shi
- Department of Gastroenterology, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou 310003, China
| | - Yishu Chen
- Department of Gastroenterology, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou 310003, China
| | - Chao Shen
- Health Management Center, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou 310003, China
| | - Juanwen Zhang
- Department of Laboratory Medicine, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou 310003, China
| | - Chengfu Xu
- Department of Gastroenterology, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou 310003, China
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Molecular Mechanisms of Hypertensive Nephropathy: Renoprotective Effect of Losartan through Hsp70. Cells 2021; 10:cells10113146. [PMID: 34831368 PMCID: PMC8619557 DOI: 10.3390/cells10113146] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2021] [Revised: 10/28/2021] [Accepted: 11/02/2021] [Indexed: 02/06/2023] Open
Abstract
Hypertensive nephrosclerosis is the second most common cause of end-stage renal disease after diabetes. For years, hypertensive kidney disease has been focused on the afferent arterioles and glomeruli damage and the involvement of the renin angiotensin system (RAS). Nonetheless, in recent years, novel evidence has demonstrated that persistent high blood pressure injures tubular cells, leading to epithelial–mesenchymal transition (EMT) and tubulointerstitial fibrosis. Injury primarily determined at the glomerular level by hypertension causes changes in post-glomerular peritubular capillaries that in turn induce endothelial damage and hypoxia. Microvasculature dysfunction, by inducing hypoxic environment, triggers inflammation, EMT with epithelial cells dedifferentiation and fibrosis. Hypertensive kidney disease also includes podocyte effacement and loss, leading to disruption of the filtration barrier. This review highlights the molecular mechanisms and histologic aspects involved in the pathophysiology of hypertensive kidney disease incorporating knowledge about EMT and tubulointerstitial fibrosis. The role of the Hsp70 chaperone on the angiotensin II–induced EMT after angiotensin II type 1 receptor (AT1R) blockage, as a possible molecular target for therapeutic strategy against hypertensive renal damage is discussed.
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Sucato V, Corrado E, Manno G, Amata F, Testa G, Novo G, Galassi AR. Biomarkers of Coronary Microvascular Dysfunction in Patients With Microvascular Angina: A Narrative Review. Angiology 2021; 73:395-406. [PMID: 34338554 DOI: 10.1177/00033197211034267] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
The current gold standard for diagnosis of coronary microvascular dysfunction (CMD) in the absence of myocardial diseases, whose clinical manifestation is microvascular angina (MVA), is reactivity testing using adenosine or acetylcholine during coronary angiography. This invasive test can be difficult to perform, expensive, and harmful. The identification of easily obtainable blood biomarkers which reflect the pathophysiology of CMD, characterized by high reliability, precision, accuracy, and accessibility may reduce risks and costs related to invasive procedures and even facilitate the screening and diagnosis of CMD. In this review, we summarized the results of several studies that have investigated the possible relationships between blood biomarkers involved with CMD and MVA. More specifically, we have divided the analyzed biomarkers into 3 different groups, according to the main mechanisms underlying CMD: biomarkers of "endothelial dysfunction," "vascular inflammation," and "oxidative stress." Finally, in the last section of the review, we consider mixed mechanisms and biomarkers which are not included in the 3 major categories mentioned above, but could be involved in the pathogenesis of CMD.
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Affiliation(s)
- Vincenzo Sucato
- Unit of Cardiology, University Hospital Paolo Giaccone, University of Palermo, Palermo, Italy.,Department of Excellence of Sciences for Health Promotion and Maternal-Child Care, Internal Medicine and Specialties (ProMISE), University of Palermo, Palermo, Italy
| | - Egle Corrado
- Unit of Cardiology, University Hospital Paolo Giaccone, University of Palermo, Palermo, Italy.,Department of Excellence of Sciences for Health Promotion and Maternal-Child Care, Internal Medicine and Specialties (ProMISE), University of Palermo, Palermo, Italy
| | - Girolamo Manno
- Unit of Cardiology, University Hospital Paolo Giaccone, University of Palermo, Palermo, Italy.,Department of Excellence of Sciences for Health Promotion and Maternal-Child Care, Internal Medicine and Specialties (ProMISE), University of Palermo, Palermo, Italy
| | - Francesco Amata
- Department of Excellence of Sciences for Health Promotion and Maternal-Child Care, Internal Medicine and Specialties (ProMISE), University of Palermo, Palermo, Italy
| | - Gabriella Testa
- Unit of Cardiology, University Hospital Paolo Giaccone, University of Palermo, Palermo, Italy.,Department of Excellence of Sciences for Health Promotion and Maternal-Child Care, Internal Medicine and Specialties (ProMISE), University of Palermo, Palermo, Italy
| | - Giuseppina Novo
- Unit of Cardiology, University Hospital Paolo Giaccone, University of Palermo, Palermo, Italy.,Department of Excellence of Sciences for Health Promotion and Maternal-Child Care, Internal Medicine and Specialties (ProMISE), University of Palermo, Palermo, Italy
| | - Alfredo R Galassi
- Department of Excellence of Sciences for Health Promotion and Maternal-Child Care, Internal Medicine and Specialties (ProMISE), University of Palermo, Palermo, Italy
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Fukuda Y, Nitta K, Kurisu S, Watanabe N, Ikenaga H, Ishibashi K, Nakano Y. The Monocyte to High-Density Lipoprotein Cholesterol Ratio Is Associated with Left Ventricular Diastolic Function in Patients with No Significant Perfusion Abnormality. Int Heart J 2021; 62:866-871. [PMID: 34234077 DOI: 10.1536/ihj.20-810] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
The monocyte to high-density lipoprotein cholesterol (HDL-C) ratio has been considered to be a prognostic marker. Whether this ratio is associated with left ventricular (LV) diastolic function remains undetermined. We tested the hypothesis that the monocyte to HDL-C ratio is associated with LV diastolic parameters derived from gated myocardial perfusion single-photon emission computed tomography (SPECT) in patients with no significant perfusion abnormality.The study population included 196 patients with no significant perfusion abnormalities and preserved ejection fraction. The peak filling rate (PFR) and one-third mean filling rate (1/3 MFR) were obtained as LV diastolic parameters using gated SPECT. Monocyte counts and plasma HDL-C levels were also examined.Significant associations were observed between the monocyte to HDL-C ratio and PFR (r = -0.20; P = 0.005) and 1/3 MFR (r = -0.19; P = 0.009). Multivariate linear regression analysis was performed to determine factors associated with LV diastolic parameters. Age (β = -0.27; P < 0.001), LV end-diastolic volume (β = -0.19; P = 0.034), and monocyte to HDL-C ratio (β = -0.15; P = 0.027) were determined to be significantly associated with PFR. Moreover, age (β = -0.13; P = 0.007), LV mass index (β = -0.18; P = 0.037), and the monocyte to HDL-C ratio (β = -0.13; P = 0.045) were significantly associated with 1/3 MFR.These results demonstrated that the monocyte to HDL-C ratio is associated with LV diastolic function, as derived from gated SPECT in patients with no significant perfusion abnormality.
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Affiliation(s)
- Yukihiro Fukuda
- Department of Cardiovascular Medicine, Hiroshima University Graduate School of Biomedical and Health Sciences
| | - Kazuhiro Nitta
- Department of Cardiovascular Medicine, Hiroshima University Graduate School of Biomedical and Health Sciences
| | - Satoshi Kurisu
- Department of Cardiovascular Medicine, Hiroshima University Graduate School of Biomedical and Health Sciences
| | - Noriaki Watanabe
- Department of Cardiovascular Medicine, Hiroshima University Graduate School of Biomedical and Health Sciences
| | - Hiroki Ikenaga
- Department of Cardiovascular Medicine, Hiroshima University Graduate School of Biomedical and Health Sciences
| | - Ken Ishibashi
- Department of Cardiovascular Medicine, Hiroshima University Graduate School of Biomedical and Health Sciences
| | - Yukiko Nakano
- Department of Cardiovascular Medicine, Hiroshima University Graduate School of Biomedical and Health Sciences
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Gembillo G, Siligato R, Cernaro V, Satta E, Conti G, Salvo A, Romeo A, Calabrese V, Sposito G, Ferlazzo G, Santoro D. Monocyte to HDL ratio: a novel marker of resistant hypertension in CKD patients. Int Urol Nephrol 2021; 54:395-403. [PMID: 34109496 DOI: 10.1007/s11255-021-02904-9] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2020] [Accepted: 05/30/2021] [Indexed: 01/27/2023]
Abstract
BACKGROUND Inflammation, oxidative stress (OS), atherosclerosis and resistant hypertension (RH) are common features of chronic kidney disease (CKD) leading to a higher risk of death from cardiovascular disease. These effects seem to be modulated by impaired anti-oxidant, anti-inflammatory and reverse cholesterol transport actions of high-density lipoprotein cholesterol (HDL). HDL prevents and reverses monocyte recruitment and activation into the arterial wall and impairs endothelial adhesion molecule expression. Recently, monocyte count to HDL-cholesterol ratio (MHR) has emerged as a potential marker of inflammation and OS, demonstrating to be relevant in CKD. Our research was aimed to assess, for the first time, its reliability in RH. METHODS We performed a retrospective study on 214 patients with CKD and arterial hypertension who were admitted between January and June 2019 to our Department, 72 of whom were diagnosed with RH. RESULTS MHR appeared inversely related to eGFR (ρ = - 0.163; P = 0.0172). MHR was significantly higher among RH patients compared to non-RH ones (12.39 [IQR 10.67-16.05] versus 7.30 [5.49-9.06]; P < 0.0001). Moreover, MHR was significantly different according to the number of anti-hypertensive drugs per patient in the whole study cohort (F = 46.723; P < 0.001) as well as in the non-RH group (F = 14.191; P < 0.001). Moreover, MHR positively correlates with diabetes mellitus (ρ = 0.253; P = 0.0002), white blood cells (ρ = 0.664; P < 0.0001) and C-reactive protein (ρ = 0.563; P < 0.0001). CONCLUSIONS MHR may be a reliable biomarker due to the connection between HDL and monocytes. Our study suggests that MHR is linked with the use of multiple anti-hypertensive therapy and resistant hypertension in CKD patients, and can be a useful ratio to implement appropriate treatment strategies.
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Affiliation(s)
- Guido Gembillo
- Unit of Nephrology and Dialysis, Department of Clinical and Experimental Medicine, University of Messina, Via Consolare Valeria, 98125, Messina, Italy.
- Department of Biomedical, Dental, Morphological and Functional Imaging Sciences, University of Messina, Messina, Italy.
| | - Rossella Siligato
- Unit of Nephrology and Dialysis, Department of Clinical and Experimental Medicine, University of Messina, Via Consolare Valeria, 98125, Messina, Italy
| | - Valeria Cernaro
- Unit of Nephrology and Dialysis, Department of Clinical and Experimental Medicine, University of Messina, Via Consolare Valeria, 98125, Messina, Italy
| | - Ersilia Satta
- Department of Biomedical, Dental, Morphological and Functional Imaging Sciences, University of Messina, Messina, Italy
| | | | - Antonino Salvo
- Unit of Nephrology and Dialysis, Department of Clinical and Experimental Medicine, University of Messina, Via Consolare Valeria, 98125, Messina, Italy
| | - Adolfo Romeo
- Unit of Nephrology and Dialysis, Department of Clinical and Experimental Medicine, University of Messina, Via Consolare Valeria, 98125, Messina, Italy
| | - Vincenzo Calabrese
- Unit of Nephrology and Dialysis, Department of Clinical and Experimental Medicine, University of Messina, Via Consolare Valeria, 98125, Messina, Italy
| | - Giovanna Sposito
- Pediatric Nephrology Unit, AOU Policlinic "G Martino", University of Messina, 98125, Messina, Italy
- Laboratory of Immunology and Biotherapy, Department of Human Pathology, University of Messina, Messina, Italy
| | - Guido Ferlazzo
- Pediatric Nephrology Unit, AOU Policlinic "G Martino", University of Messina, 98125, Messina, Italy
- Laboratory of Immunology and Biotherapy, Department of Human Pathology, University of Messina, Messina, Italy
| | - Domenico Santoro
- Unit of Nephrology and Dialysis, Department of Clinical and Experimental Medicine, University of Messina, Via Consolare Valeria, 98125, Messina, Italy.
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Oylumlu M, Oylumlu M, Arik B, Demir M, Ozbek M, Arslan B, Acun B, Polat N, Akil MA, Bilik MZ. Monocyte to high-density lipoprotein cholesterol and lymphocyte to monocyte ratios are predictors of in-hospital and long-term mortality in patients with acute coronary syndrome. Int J Clin Pract 2021; 75:e13973. [PMID: 33368882 DOI: 10.1111/ijcp.13973] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/08/2020] [Accepted: 12/21/2020] [Indexed: 01/31/2023] Open
Abstract
OBJECTIVE We aimed to determine the relationship between LMR and MHR and in-hospital and long-term mortality in patients with ACS. METHODS We retrospectively collected patients with ACS undergoing coronary angiography between January 2012 and December 2013. RESULTS In total, 825 patients with a mean age of 62.4 ± 12.9 years (71.3% male) were enrolled in the study. Patients were divided into three tertiles based on MHR levels and LMR levels. In-hospital mortality of the patients was significantly higher amongst patients in the upper MHR tertile when compared with the lower and middle MHR tertile groups [30 (10.9%) vs 8 (2.9%) and 14 (5.1%); P < .001, P = .009, respectively]. Five-year mortality of the patients was significantly higher amongst patients in the upper MHR tertile when compared with the lower and middle MHR tertile groups [84 (30.5%) vs 48 (17.5%) and 57 (20.7%); P < .001, P = .005, respectively]. In-hospital mortality of the patients was significantly higher amongst patients in the lower LMR tertile when compared with the upper and middle LMR tertile groups [25 (9.1%) vs 10 (3.6%) and 17 (6.2%); P = .007, P = .130, respectively]. Five -year mortality of the patients was significantly higher amongst patients in the lower LMR tertile when compared with the upper and middle LMR tertile groups [77 (28.0%) vs 47 (17.1%) and 65 (23.6%); P = .001, P = .142, respectively]. CONCLUSION We have shown that high MHR and low LMR were significant and independent predictors of in-hospital and long-term mortality in patients with ACS.
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Affiliation(s)
- Muhammed Oylumlu
- Department of Cardiology, Dicle University Faculty of Medicine, Diyarbakır, Turkey
| | - Mustafa Oylumlu
- Department of Cardiology, Dicle University Faculty of Medicine, Diyarbakır, Turkey
| | - Baran Arik
- Department of Cardiology, Dicle University Faculty of Medicine, Diyarbakır, Turkey
| | - Muhammed Demir
- Department of Cardiology, Dicle University Faculty of Medicine, Diyarbakır, Turkey
| | - Mehmet Ozbek
- Department of Cardiology, Dicle University Faculty of Medicine, Diyarbakır, Turkey
| | - Bayram Arslan
- Department of Cardiology, Dicle University Faculty of Medicine, Diyarbakır, Turkey
| | - Baris Acun
- Department of Cardiology, Dicle University Faculty of Medicine, Diyarbakır, Turkey
| | - Nihat Polat
- Department of Cardiology, Dicle University Faculty of Medicine, Diyarbakır, Turkey
| | - Mehmet Ata Akil
- Department of Cardiology, Dicle University Faculty of Medicine, Diyarbakır, Turkey
| | - Mehmet Zihni Bilik
- Department of Cardiology, Dicle University Faculty of Medicine, Diyarbakır, Turkey
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Omar T, Karakayalı M, Yesin M, Alaydın HC, Karabağ Y, Gümüşdağ A. Monocyte to high-density lipoprotein cholesterol ratio is associated with the presence of carotid artery disease in acute ischemic stroke. Biomark Med 2021; 15:489-495. [PMID: 33856263 DOI: 10.2217/bmm-2020-0705] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023] Open
Abstract
Aim: Monocyte to high-density lipoprotein cholesterol ratio (MHR) has recently emerged as a predictor of cardio-cerebrovascular diseases. Since around one-fifth of strokes are linked to atherosclerosis carotid artery, we aimed to present the relationship between carotid artery disease (CAD) and MHR value in acute ischemic stroke (AIS). Materials & methods: A total of 209 adult AIS patients analyzed. Patients divided into two groups in respect to the existence of CAD. MHR was compared between the two groups. Results: MHR with a cut off of 17.23 predicted the presence of disease in the carotid artery, with a sensitivity of 91.9% and specificity of 66.7. MHR was the independent predictor for the presence of disease in the carotid artery. Conclusion: MHR was found to be an independent predictor for the CAD in AIS. Therefore, in AIS patients with high MHR value, CAD should be examined more carefully.
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Affiliation(s)
- Timor Omar
- Department of Cardiology, MD Kars Harakani State Hospital, Kars, Turkey
| | | | - Mahmut Yesin
- Department of Cardiology, MD Kafkas University Medical Faculty, Kars, Turkey
| | - Halil Can Alaydın
- Department of Neurology, MD Gazi University Medical Faculty, Ankara, Turkey
| | - Yavuz Karabağ
- Department of Cardiology, MD Kafkas University Medical Faculty, Kars, Turkey
| | - Ayça Gümüşdağ
- Department of Cardiology, MD Kafkas University Medical Faculty, Kars, Turkey
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Sahpolat M, Ayar D, Ari M, Karaman MA. Elevated Monocyte to High-density Lipoprotein Ratios as an Inflammation Markers for Schizophrenia Patients. CLINICAL PSYCHOPHARMACOLOGY AND NEUROSCIENCE 2021; 19:112-116. [PMID: 33508794 PMCID: PMC7851456 DOI: 10.9758/cpn.2021.19.1.112] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 03/29/2020] [Revised: 05/30/2020] [Accepted: 06/08/2020] [Indexed: 12/24/2022]
Abstract
Objective Monocyte to high density lipoprotein ratio (MHR) is a new instrument for giving notice inflammation, which plays a main role in schizophrenia. Thus, in this study, our goal was to investigate the possible association between MHR and schizophrenia. Methods The participants of this study consisted of 75 schizophrenia patients and 74 healthy individuals (control group). The Positive and Negative Syndrome Scale was used to collect data from the patient group. Complete blood count parameters and lipid profile were analyzed in all study participants. Results The patients with schizophrenia had higher MHR values (15.04 ± 3.31 in schizophrenia patients and 12.62 ± 2.99 in controls; p = 0.001). Monocyte counts and MHR of the schizophrenia patients were significantly higher than the control group. There was a significant and positive correlation between age, body mass index, severity of disease and MHR. Conclusion To our knowledge, this study was the first to demonstrate inflammatory markers such as MHR levels in schizophrenia patients. Both monocyte counts and MHR values in schizophrenia patients were higher than the control group. MHR might be an available and useful inflammatory marker to evaluate inflammation in schizophrenia patients.
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Affiliation(s)
- Musa Sahpolat
- Department of Psychiatry, Kilis State Hospital, Turkey
| | - Duygu Ayar
- Yusuf Serefoglu Faculty of Health Sciences, Kilis 7 Aralık University, Kilis, Turkey
| | - Mustafa Ari
- Department of Psychiatry, Mustafa Kemal University Tayfur Ata Sokmen Faculty of Medicine, Hatay, Turkey
| | - Mehmet Akif Karaman
- Department of Psychological Counseling and Guidance, Kilis 7 Aralık University, Kilis, Turkey
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18
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Wu TT, Zheng YY, Chen Y, Yu ZX, Ma YT, Xie X. Monocyte to high-density lipoprotein cholesterol ratio as long-term prognostic marker in patients with coronary artery disease undergoing percutaneous coronary intervention. Lipids Health Dis 2019; 18:180. [PMID: 31640740 PMCID: PMC6805452 DOI: 10.1186/s12944-019-1116-2] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2018] [Accepted: 09/05/2019] [Indexed: 12/11/2022] Open
Abstract
Background The relation between monocyte to high-density lipoprotein cholesterol ratio (MHR) and coronary artery disease (CAD) undergoing percutaneous coronary intervention (PCI) remains controversial. The present study aims to assess the prognostic value of MHR in patients with CAD who underwent PCI. Methods A total of 673 CAD patients were retrospectively enrolled and divided into four groups according to MHR values. Multivariate Cox regression analysis was performed to study the effects of different variables to clinical outcomes reported as major adverse cardiac events (MACE) and all-cause mortality (ACM). Results In a multivariate Cox analysis, after adjustment of other confounders, MHR was found to be an independent predictor of ACM (HR: 3.655; 95% CI: 1.170–11.419, P = 0.026) and MACE (HR =2.390, 95% CI 1.379–4.143, p < 0.002). Having a MHR in the third and fourth quartile were associated with a 2.83-fold and 3.26 -flod increased risk of MACE. Conclusions MHR is an independent predictor of ACM and MACE in CAD patients undergoing PCI.
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Affiliation(s)
- Ting-Ting Wu
- Department of Cardiology, First Affiliated Hospital of Xinjiang Medical University, Urumqi, 830054, People's Republic of China
| | - Ying-Ying Zheng
- Department of Cardiology, First Affiliated Hospital of Zhengzhou University, Zhengzhou, 450052, People's Republic of China
| | - You Chen
- Department of Cardiology, First Affiliated Hospital of Xinjiang Medical University, Urumqi, 830054, People's Republic of China
| | - Zi-Xiang Yu
- Department of Cardiology, First Affiliated Hospital of Xinjiang Medical University, Urumqi, 830054, People's Republic of China
| | - Yi-Tong Ma
- Department of Cardiology, First Affiliated Hospital of Xinjiang Medical University, Urumqi, 830054, People's Republic of China.
| | - Xiang Xie
- Department of Cardiology, First Affiliated Hospital of Xinjiang Medical University, Urumqi, 830054, People's Republic of China.
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Şatırtav G, Mirza E, Oltulu R, Mirza GD, Kerimoğlu H. Assessment of Monocyte/HDL Ratio in Branch Retinal Vein Occlusion. Ocul Immunol Inflamm 2019; 28:463-467. [DOI: 10.1080/09273948.2019.1569244] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Günhal Şatırtav
- Meram Faculty of Medicine, Department of Ophthalmology, Necmettin Erbakan University, Konya, Türkiye
| | - Enver Mirza
- Konya Education and Research Hospital, Department of Ophthalmology, University of Health Sciences, Konya, Türkiye
| | - Refik Oltulu
- Meram Faculty of Medicine, Department of Ophthalmology, Necmettin Erbakan University, Konya, Türkiye
| | - Günsu Deniz Mirza
- Meram Faculty of Medicine, Department of Ophthalmology, Necmettin Erbakan University, Konya, Türkiye
| | - Hürkan Kerimoğlu
- Meram Faculty of Medicine, Department of Ophthalmology, Necmettin Erbakan University, Konya, Türkiye
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20
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Villela PB, de Oliveira GMM. A New Marker of Myocardial Bridge? Arq Bras Cardiol 2019; 112:18-19. [PMID: 30673012 PMCID: PMC6317634 DOI: 10.5935/abc.20180264] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Affiliation(s)
- Paolo Blanco Villela
- Universidade Federal do Rio de Janeiro (UFRJ), Rio de Janeiro, RJ -
Brazil
- Instituto do Coração Edson Saad - UFRJ, Rio de
Janeiro, RJ - Brazil
| | - Gláucia Maria Moraes de Oliveira
- Universidade Federal do Rio de Janeiro (UFRJ), Rio de Janeiro, RJ -
Brazil
- Instituto do Coração Edson Saad - UFRJ, Rio de
Janeiro, RJ - Brazil
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