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Liu G, Zhang Y, Wu X, Zhang W, Jiang H, Zhang X. Association between the atherogenic index of plasma and erectile dysfunction in US men: a population-based cross-sectional study. Int J Impot Res 2024:10.1038/s41443-024-00972-w. [PMID: 39209959 DOI: 10.1038/s41443-024-00972-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2023] [Revised: 08/09/2024] [Accepted: 08/16/2024] [Indexed: 09/04/2024]
Abstract
Erectile dysfunction (ED) is associated with cardiovascular disease (CVD) and involves risk factors such as atherosclerosis and endothelial dysfunction. Since the atherogenic index of plasma (AIP) may be potentially valuable in predicting cardiovascular risk, we conducted a comprehensive analysis of the relationship between AIP and ED using large-scale data, as well as exploring its potential implications for clinical and future research. We screened the National Health and Nutrition Examination Survey (NHANES) database using R software, selected datasets from two study cycles for cross-sectional analysis, enrolled covariates and performed statistical analyses using multivariate logistic regression. Furthermore, sensitivity analyses were performed and the relationship between the AIP index and ED was further assessed using generalized additive model regression and smoothed curve fitting. After an initial filter of 21,161 participants, 1503 participants were included, and the AIP level in the ED group was 0.21 ± 0.02 compared with 0.08 ± 0.01 in the group without ED, which was analyzed to show a statistically significant difference between them (P < 0.0001), and the difference was further confirmed in the sensitivity analyses. We suggest that early assessment, intervention, and individualized treatment of ED in people with high AIP levels is warranted, as it not only improves sexual function but also reduces the risk of CVD. However, it was a limitation of this study that the study population was all from the US, and more research is needed in the future to elucidate the causal relationship between AIP and ED and the association in a wider population.
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Affiliation(s)
- Guodong Liu
- Department of Urology, the First Affiliated Hospital of Anhui Medical University, Hefei, Anhui, China
- Institute of Urology, the First Affiliated Hospital of Anhui Medical University, Hefei, Anhui, China
- Anhui Province Key Laboratory of Urological and Andrological Diseases Research and Medical Transformation, Anhui Medical University, Hefei, Anhui, China
| | - Yuyang Zhang
- Department of Urology, the First Affiliated Hospital of Anhui Medical University, Hefei, Anhui, China
- Institute of Urology, the First Affiliated Hospital of Anhui Medical University, Hefei, Anhui, China
- Anhui Province Key Laboratory of Urological and Andrological Diseases Research and Medical Transformation, Anhui Medical University, Hefei, Anhui, China
| | - Xu Wu
- Department of Urology, the First Affiliated Hospital of Anhui Medical University, Hefei, Anhui, China
- Institute of Urology, the First Affiliated Hospital of Anhui Medical University, Hefei, Anhui, China
- Anhui Province Key Laboratory of Urological and Andrological Diseases Research and Medical Transformation, Anhui Medical University, Hefei, Anhui, China
| | - Wei Zhang
- Department of Urology, the Second Affiliated Hospital of Anhui Medical University, Hefei, Anhui, China
| | - Hui Jiang
- Department of Urology, Peking University First Hospital Institute of Urology, Peking University Andrology Center, Beijing, China.
| | - Xiansheng Zhang
- Department of Urology, the First Affiliated Hospital of Anhui Medical University, Hefei, Anhui, China.
- Institute of Urology, the First Affiliated Hospital of Anhui Medical University, Hefei, Anhui, China.
- Anhui Province Key Laboratory of Urological and Andrological Diseases Research and Medical Transformation, Anhui Medical University, Hefei, Anhui, China.
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Shater H, Fawzy M, Farid A, El-Amir A, Fouad S, Madbouly N. B-cell activating factor and A proliferation-inducing ligand in relation to intima-media thickness as biomarkers of premature atherosclerosis in systemic lupus erythematosus patients. Am J Med Sci 2022; 364:646-654. [PMID: 35580639 DOI: 10.1016/j.amjms.2022.05.008] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2021] [Revised: 03/10/2022] [Accepted: 05/06/2022] [Indexed: 01/25/2023]
Abstract
BACKGROUND The aim of this study was to assess the correlation of the serum B-cell activating factor (BAFF), A proliferation-inducing ligand (APRIL) and interleukin (IL)-21 with carotid intima-media thickness (cIMT) to evaluate their efficacy as non-invasive biomarkers for the risk of premature development of atherosclerosis. METHODS ELISA test was used to quantify serum BAFF, APRIL and IL-21 in 40 patients with systemic lupus erythematosus (SLE) and 20 healthy controls (HCs). The obtained results were correlated with disease duration, anti-double stranded DNA, complement proteins levels, lipid profile, cIMT and the Systemic Lupus Erythematosus Disease Activity Index (SLEDAI). RESULTS Serum BAFF, APRIL and IL-21 were significantly increased in SLE compared to HCs. Positive correlation was recorded between BAFF (r = 0.51) and APRIL (r = 0.52) with the cIMT. IL-21 correlated positively with SLEDAI (r = 0.33) and negatively with BAFF (r = -0.37) and APRIL (r = -0.44). According to the multiple logistic regression analysis, we found that low-density lipoprotein, serum BAFF and APRIL values were independent factors for cIMT in SLE. To discriminate premature atherosclerosis in patients with SLE, BAFF ≥455 pg/ml yielded 88.9% sensitivity with 100% specificity while APRIL ≥600 pg/ml yielded 95% sensitivity with 100% specificity. IL-21 ≥240 pg/ml yielded 66.7% sensitivity and 100% specificity. CONCLUSIONS Circulating BAFF and APRIL in patients with SLE were correlated to disease activity and cIMT, suggesting that they could be used as a peripheral blood biomarker for the occurrence of premature atherosclerosis in SLE.
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Affiliation(s)
- Hend Shater
- Immunology Division, Zoology Department, Faculty of Science, Cairo University, Cairo, Egypt
| | - Mary Fawzy
- Rheumatology and Immunology unit, Department of Internal Medicine, Cairo University, Cairo, Egypt
| | - Alyaa Farid
- Immunology Division, Zoology Department, Faculty of Science, Cairo University, Cairo, Egypt.
| | - Azza El-Amir
- Immunology Division, Zoology Department, Faculty of Science, Cairo University, Cairo, Egypt
| | - Salwa Fouad
- Immunology Division, Zoology Department, Faculty of Science, Cairo University, Cairo, Egypt
| | - Neveen Madbouly
- Immunology Division, Zoology Department, Faculty of Science, Cairo University, Cairo, Egypt
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The correlation of plasma atherogenic index and obesity in patients with familial Mediterranean fever. Clin Rheumatol 2022; 41:3471-3477. [PMID: 35907970 DOI: 10.1007/s10067-022-06312-x] [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: 04/21/2022] [Revised: 07/18/2022] [Accepted: 07/21/2022] [Indexed: 11/03/2022]
Abstract
BACKGROUND The plasma atherogenic index (PAI) is associated with cardiovascular diseases. This study evaluated the relationship between PAI and obesity in patients with familial Mediterranean fever (FMF) and its advantage over conventional lipid components in predicting obesity. METHODS The cross-sectional study included 164 FMF patients in the attack-free period and a control group of 160 healthy individuals. Serum lipid components were measured, including triglycerides (TG), total cholesterol (TC), high-density lipoprotein cholesterol (HDL-C), and low-density lipoprotein cholesterol (LDL-C). PAI was calculated as log 10 (TG/HDL-C). The relationship between PAI, four conventional lipid profiles, and obesity was evaluated. RESULTS The mean PAI values (p = 0.003), frequency of obesity (p = 0.005), TC (p = 0.008), TG (p = 0.000), and LDL-C (p = 0.005) values were determined to be statistically significantly higher in the FMF patients than in the control group. The FMF patients with a higher PAI value had a higher risk of obesity, systolic and diastolic blood pressure, TC, and LDL-C, and lower HDL-C (p < 0.001). The Pearson coefficient for PAI (r = 0.854; p < 0.001) was calculated as an explanatory percentage on the variable of obesity of r2 = 0.730. There was a stronger relationship between obesity and PAI than conventional lipid components (p < 0.001). CONCLUSION We have found that the PAI, BMI, TC, TG, and LDL-C values of the FMF patients were determined to be higher. The higher PAI was strongly correlated to obesity in FMF patients. The first time in FMF patients, PAI showed increased sensitivity to predict obesity, higher than conventional lipid components. It can be a promising biomarker for obesity compared to other lipid components. A low-cost and readily available index derived from routine (TG and HDL-C) tests are advantages in identifying obesity in FMF patients. Key Points • The PAI is valuable for atherosclerotic CVD risk management in patients with rheumatismal diseases. • A correlation is found between PAI level and obesity, and it is used as a biomarker for obesity in the healthy population. • The PAI revealed increased sensitivity to predict obesity, higher than conventional lipid components in FMF patients.
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Min HK, Kim HR, Lee SH, Shin K, Kim HA, Park SH, Kwok SK. Four-year follow-up of atherogenicity in rheumatoid arthritis patients: from the nationwide Korean College of Rheumatology Biologics Registry. Clin Rheumatol 2021; 40:3105-3113. [PMID: 33576925 DOI: 10.1007/s10067-021-05613-x] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2020] [Revised: 01/17/2021] [Accepted: 01/25/2021] [Indexed: 10/22/2022]
Abstract
OBJECTIVE This study aimed to evaluate the impact of biologic disease-modifying antirheumatic drugs (bDMARDs) and targeted synthetic DMARDs (tsDMARDs) on lipid profile and atherogenic index of plasma (AIP) in rheumatoid arthritis (RA) patients and to compare the occurrence of dyslipidemia between patients using bDMARDs, tsDMARDs, or conventional DMARDs (cDMARDs). METHODS Data on lipid profile, AIP, and occurrence of dyslipidemia were collected from the Korean College of Rheumatology BIOlogics registry. A comparison was conducted between patients using bDMARDs (tumor necrosis factor (TNF)-α inhibitor, tocilizumab, abatacept), Janus kinase inhibitors (JAKis), and cDMARDs. The Kaplan-Meier method was used to compare the occurrence of dyslipidemia between groups, and hazard ratios (HR) were calculated using the cox proportional hazard method. RESULTS The data of 917, 826, 789, 691, and 520 RA patients were eligible for analysis at the baseline, 1-year, 2-year, 3-year, and 4-year follow-ups, respectively. Baseline total cholesterol (TC), low-density lipoprotein cholesterol (LDL-C), and triglyceride (TG) were higher in the cDMARDs group, whereas AIP was comparable. During the 4-year follow-up, AIP was comparable between the groups. The occurrence of dyslipidemia did not show a significant difference when comparing the bDMARDs/tsDMARDs and cDMARDs groups (P=0.06) or the TNF-α inhibitor, tocilizumab, abatacept, JAKi, and cDMARD user groups (P=0.3). In the multivariate cox proportional hazard model, older age (HR=1.03, P=0.005) and concomitant hypertension (HR=2.21, P=0.013) were significantly associated with dyslipidemia occurrence. CONCLUSION Long-term use of bDMARDs and tsDMARDs is relatively safe with regard to lipid profile, AIP, and the occurrence of dyslipidemia in RA patients. Key Points • The use of bDMARDs and tsDMARDs did not increase the risk of dyslipidemia than cDMARDs use in patients with RA. • AIP was comparable between bDMARDs user, tsDMARDs user, and cDMARDs user group in 4-year follow-up data. • Based on the present study, the long-term use of bDMARDs or tsDMARDs did not significantly deteriorate atherogenic lipid profile nor an increased risk of dyslipidemia in patients with RA.
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Affiliation(s)
- Hong Ki Min
- Division of Rheumatology, Department of Internal Medicine, Konkuk University Medical Center, Seoul, Republic of Korea
| | - Hae-Rim Kim
- Division of Rheumatology, Department of Internal Medicine, Research Institute of Medical Science, Konkuk University School of Medicine, Seoul, Republic of Korea
| | - Sang-Heon Lee
- Division of Rheumatology, Department of Internal Medicine, Research Institute of Medical Science, Konkuk University School of Medicine, Seoul, Republic of Korea
| | - Kichul Shin
- Division of Rheumatology, Department of Internal Medicine, Seoul Metropolitan Government-Seoul National University Boramae Medical Center, Seoul, Republic of Korea
| | - Hyoun-Ah Kim
- Department of Rheumatology, Ajou University School of Medicine, Suwon, Republic of Korea
| | - Sung-Hwan Park
- Division of Rheumatology, Department of Internal Medicine, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, 222 Banpo-daero, Seocho-gu, Seoul, 06591, Republic of Korea
| | - Seung-Ki Kwok
- Division of Rheumatology, Department of Internal Medicine, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, 222 Banpo-daero, Seocho-gu, Seoul, 06591, Republic of Korea.
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Culha MG, Canat L, Degirmentepe RB, Albayrak AT, Atalay HA, Merder E, Ariman A, Altunrende F. The correlation between atherogenic indexes and erectile dysfunction. Aging Male 2020; 23:1232-1236. [PMID: 32266853 DOI: 10.1080/13685538.2020.1749996] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/09/2023] Open
Abstract
Aside from the ordinary plasma lipid level measurements, the ratios based on individual plasma lipid levels such as atherogenic index of plasma (AIP), Castelli's risk index 1/2 (CRI-1/2), and atherogenic coefficient (AC) are the novel parameters to evaluate the patients with a high risk of CVD. In this study, we aim to evaluate the relationship between AIP, AC, and CRI-1/2 with increased risk of ED. Between April 2018 and February 2019, 253 patients, who were diagnosed as a vasculogenic ED in our clinic, were enrolled in the study. While the first group (n = 134) consisted of patients with moderate and mild ED (IIEF-EF: 17-30), the second group (n = 119) consisted of patients with severe ED. In addition to the mean values of lipid parameters; CRI-1 (total cholesterol/HDL), CRI-2 (LDL/HDL) AIP (log10(triglycerides/HDL), and AC (non-HDL/HDL) were calculated. The mean age was 44.02 ± 10.41 (24-70), and the mean BMI was 27.80 ± 4.12 (18.52 ± 41.97). However, CRI-1 and AIP values were found to be higher in the severe ED group compared to the mild ED group (CRI-1: 4.50 ± 1.47, 4.88 ± 1.30; p = .039; AIP: 0.489 ± 0.315, 0.617 ± 0.283; p = .007). Our results demonstrated that CR-1 and AIP have a positive correlation with the severity of ED. Moreover, we can suggest that patients with higher CR-1 and AIP values are likely to have more severe ED in the future.
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Affiliation(s)
- Mehmet Gokhan Culha
- Department of Urology, University of Health Sciences, Okmeydani Training and Research Hospital, Istanbul, Turkey
| | - Lutfi Canat
- Department of Urology, University of Health Sciences, Okmeydani Training and Research Hospital, Istanbul, Turkey
| | - Recep Burak Degirmentepe
- Department of Urology, University of Health Sciences, Okmeydani Training and Research Hospital, Istanbul, Turkey
| | - Ahmet Tevfik Albayrak
- Department of Urology, University of Health Sciences, Sisli Hamidiye Etfal Training and Research Hospital, Istanbul, Turkey
| | - Hasan Anil Atalay
- Department of Urology, University of Health Sciences, Okmeydani Training and Research Hospital, Istanbul, Turkey
| | - Erkan Merder
- Department of Urology, University of Health Sciences, Okmeydani Training and Research Hospital, Istanbul, Turkey
| | - Ahmet Ariman
- Department of Urology, University of Health Sciences, Okmeydani Training and Research Hospital, Istanbul, Turkey
| | - Fatih Altunrende
- Department of Urology, University of Health Sciences, Okmeydani Training and Research Hospital, Istanbul, Turkey
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Ertas K, Nas C. Relationship between atherogenic indices and acquired premature ejaculation. Andrologia 2020; 53:e13906. [PMID: 33289173 DOI: 10.1111/and.13906] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2020] [Revised: 10/06/2020] [Accepted: 10/13/2020] [Indexed: 01/23/2023] Open
Abstract
The aim of this study is to evaluate blood lipid parameters and level of atherogenic indices in acquired premature ejaculation (PE) patients. Between 2020 January and June 2020, 96 patients diagnosed with PE in our clinic and 84 control patients who applied to the urology outpatient clinic for other urological reasons were included in the study. Detailed medical and sexual histories of the patients were taken, and physical examination findings were recorded. In addition, 5-question premature ejaculation diagnostic tool (PEDT) was applied to patients and estimated intravaginal ejaculation latency times (IELT) were recorded. The mean values of lipid parameters; Risk Index of Castelli-1 (CRI-1 (Total cholesterol/ HDL)), CRI-2 (LDL/ HDL), Atherogenic Index of Plasma (AIP (log10 (triglyceride/ HDL)) and Atherogenic Coefficient (AC (HDL/ non-HDL)) were calculated. The average PEDT score was 7.68 + 5.05 (2-22), and the IELT arithmetic mean was 150.39 + 121.53 (5-900) seconds. In the APE group, triglyceride and AIP values were found to be higher than the control group (triglyceride: 188.75 + 76.39 versus 157.20 + 87.45; p = .049; AIP: 0.46 + 0.33 versus 0.35 + 0.35; p = .040). A fair positive correlation was found between PEDT scores and AIP values (r = .355, p < .001). AIP was found to be related to APE, and it was also found to be related to symptom severity.
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Affiliation(s)
- Kemal Ertas
- Department of Urology, Memorial Hospital, Diyarbakir, Turkey
| | - Cemal Nas
- Department of Biochemistry, Dr. Gazi Yasargil Training & Research Hospital, Diyarbakir, Turkey
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Hammam N, Abdel-Wahab N, Gheita TA. Atherogenic Index of Plasma in Women with Rheumatoid Arthritis and Systemic Lupus Erythematosus: A 10-Year Potential Predictor of Cardiovascular Disease. Curr Rheumatol Rev 2020; 17:122-130. [PMID: 33030132 DOI: 10.2174/1573397116666201007123403] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2020] [Revised: 06/18/2020] [Accepted: 06/29/2020] [Indexed: 12/21/2022]
Abstract
BACKGROUND Women with rheumatoid arthritis (RA) and systemic lupus erythematosus (SLE) are at high risk of cardiovascular diseases (CVD). The atherogenic index of plasma (AIP) is a new marker for the assessment of CVD. OBJECTIVE This study aimed to determine the predictive value of AIP with long-term CVD risk among women with RA and SLE. METHODS This is a cross-sectional study of 99 RA and 59 SLE women. Demographic, clinical, and biochemical data were obtained, and disease activities were calculated. For each patient, the longterm risk of CVD was calculated using the Framingham risk score (FRS); AIP was derived according to the logarithmic (triglycerides/high-density lipoproteins cholesterol). RESULTS The mean age of the RA and SLE patients was 47.97 ± 8.78 and 36.75 ± 9.09 years, respectively. The median (interquartile range) of AIP values in RA and SLE patients were 0.34 (-0.15, 1.02) and 0.33 (-0.53, 0.96), respectively, while FRS values of RA patients and SLE patients were 6.38 ± 5.58 and 4.86 ± 4.5, respectively (p >0.05). There was a moderate correlation between AIP and FRS in RA and SLE patients (r=0.42, p=0.002 and r=0.33, p=0.007, respectively). According to the multivariate regression analyses, we found that AIP value is an independent factor for FRS in RA (β: 4.13, 95% confidence interval; 1.71, 6.18; p=0.008) and in SLE patients (β: 6.19, 95% confidence interval; 2.58, 9.81; p<0.001). CONCLUSIONS We reported that AIP can be used as an independent indicator for long-term CVD risk in RA and SLE patients.
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Affiliation(s)
- Nevin Hammam
- Rheumatology and Rehabilitation Department, Faculty of Medicine, Assiut University, Asyut, Egypt
| | - Noha Abdel-Wahab
- Rheumatology and Rehabilitation Department, Faculty of Medicine, Assiut University, Asyut, Egypt
| | - Tamer A Gheita
- Rheumatology Department Faculty of Medicine, Cairo University, Cairo, Egypt
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Ahn SS, Lee LE, Pyo JY, Song JJ, Park YB, Lee SW. Atherogenic index of plasma predicts cerebrovascular accident occurrence in antineutrophil cytoplasmic antibody-associated vasculitis. Lipids Health Dis 2020; 19:184. [PMID: 32799861 PMCID: PMC7429760 DOI: 10.1186/s12944-020-01360-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2020] [Accepted: 08/05/2020] [Indexed: 12/13/2022] Open
Abstract
Background To investigate whether atherogenic index of plasma (AIP) at diagnosis is associated with the occurrence of cerebrovascular accident (CVA) or coronary artery disease (CAD) in antineutrophil cytoplasmic antibody-associated vasculitis (AAV). Methods The medical records of 167 AAV patients on initial diagnosis was reviewed, and 300 healthy controls were included. AIP was calculated using the following equation: AIP = Log (triglyceride [mg/dL] / high-density lipoprotein cholesterol [mg/dL]). AAV patients were divided into two groups according to the AIP cut-off of 0.11. The event of stroke, transient ischemic attack, and cerebral hemorrhage was recorded as CVA, and CAD events consisted of either myocardial infarction and angina pectoris. CVA- and CAD- free survival rate between those with AIP ≥ 0.11 and < 0.11 were compared by the Kaplan-Meier analysis, and Cox hazard analysis was conducted to identify predictors of CVA. Results The median age of AAV patients were 59.0 years, and 54 (32.3%) patients were male. One-hundred and fifteen (68.9%) patients had AIP < 0.11 and 52 (31.1%) had AIP ≥ 0.11. The mean Birmingham vasculitis activity score in AAV patients with AIP < 0.11 was lower than that seen in patients with AIP ≥ 0.11 (12.0 vs. 14.0, P = 0.041). AAV patients had a significantly higher AIP compared to controls (mean − 0.01 vs. -0.10, P < 0.001). During follow-up, the occurrence of CVA and CAD was observed in 16 (9.6%) and 14 (8.4%) patients, respectively. In Kaplan-Meier analysis, AAV patients with AIP ≥ 0.11 had significantly lower CVA-free survival rates than in those with AIP < 0.11 (P = 0.027), whereas there was no difference in CAD according to AIP (P = 0.390). Multivariable Cox analysis indicated that AIP ≥ 0.11 at diagnosis was the sole predictor of CVA (Hazard ratio 3.392, 95% confidence interval 1.076, 10.696, P = 0.037). Conclusions AIP is significantly higher in AAV patients than in healthy controls, and AIP ≥ 0.11 at diagnosis is a significant predictor of CVA during follow-up. Stringent surveillance should be provided in AAV patients with AIP ≥ 0.11 regarding the occurrence of CVA. Trial registration Retrospectively registered (4–2017-0673).
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Affiliation(s)
- Sung Soo Ahn
- Division of Rheumatology, Department of Internal Medicine, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, Republic of Korea, 03722
| | - Lucy Eunju Lee
- Division of Rheumatology, Department of Internal Medicine, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, Republic of Korea, 03722
| | - Jung Yoon Pyo
- Division of Rheumatology, Department of Internal Medicine, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, Republic of Korea, 03722
| | - Jason Jungsik Song
- Division of Rheumatology, Department of Internal Medicine, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, Republic of Korea, 03722.,Institute for Immunology and Immunological Diseases, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Yong-Beom Park
- Division of Rheumatology, Department of Internal Medicine, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, Republic of Korea, 03722.,Institute for Immunology and Immunological Diseases, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Sang-Won Lee
- Division of Rheumatology, Department of Internal Medicine, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, Republic of Korea, 03722. .,Institute for Immunology and Immunological Diseases, Yonsei University College of Medicine, Seoul, Republic of Korea.
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Cure E, Cure MC. Comment on "The Clinical Importance of the Plasma Atherogenic Index, Other Lipid Indexes, and Urinary Sodium and Potassium Excretion in Patients with Stroke". Eurasian J Med 2020. [PMID: 32612436 DOI: 10.5152/eurasianjmed.2020.20007.] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Affiliation(s)
- Erkan Cure
- Department of Internal Medicine, Ota & Jinemed Hospital, Istanbul, Turkey
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10
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Cure E, Cumhur Cure M. Comment on "The relationship between erectile dysfunction and the atherogenic index of plasma". Int J Impot Res 2020; 32:475-476. [PMID: 32001816 DOI: 10.1038/s41443-020-0236-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2019] [Revised: 01/14/2020] [Accepted: 01/20/2020] [Indexed: 02/07/2023]
Affiliation(s)
- Erkan Cure
- Department of Internal Medicine, Ota & Jinemed Hospital, Istanbul, Turkey.
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Cure E, Cure MC. Comment on "The Clinical Importance of the Plasma Atherogenic Index, Other Lipid Indexes, and Urinary Sodium and Potassium Excretion in Patients with Stroke". Eurasian J Med 2020; 52:227-228. [PMID: 32612436 PMCID: PMC7311121 DOI: 10.5152/eurasianjmed.2020.20007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2020] [Accepted: 03/13/2020] [Indexed: 02/05/2023] Open
Affiliation(s)
- Erkan Cure
- Department of Internal Medicine, Ota & Jinemed Hospital, Istanbul, Turkey
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Cure E, Cumhur Cure M. Comment on "Cardiovascular risk stratification and appropriate use of statins in patients with systemic lupus erythematosus according to different strategies". Clin Rheumatol 2020; 39:615-616. [PMID: 31927712 DOI: 10.1007/s10067-019-04897-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2019] [Revised: 12/08/2019] [Accepted: 12/12/2019] [Indexed: 02/07/2023]
Affiliation(s)
- Erkan Cure
- Erkan Cure Department of Internal Medicine, Ota&Jinemed Hospital, Muradiye Mahallesi Nuzhetiye Cad, Deryadil Sokagi No:1, 34357, Istanbul, Besiktas, Turkey.
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Comment on "Cardiovascular risk stratification and appropriate use of statins in patients with systemic lupus erythematosus according to different strategies". Clin Rheumatol 2020. [PMID: 31927712 DOI: 10.1007/s10067-019-04897-4.] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/29/2022]
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Tuzcu G, Uslu AU, Tuzcu A, Aydoğan Baykara R, Omma A, Küçük A. A novel marker relationship between carotid intima media thickness and disease activity score-28 in patients with rheumatoid arthritis: Human endothelial cell-specific molecule-1. Turk J Med Sci 2019; 49:1599-1605. [PMID: 31655533 PMCID: PMC7518679 DOI: 10.3906/sag-1806-60] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2018] [Accepted: 05/25/2019] [Indexed: 11/19/2022] Open
Abstract
Background/aim Human endothelial cell-specific molecule-1 (endocan) is a marker of vascular endothelial dysfunction that may be used in the evaluation of inflammatory-associated atherosclerotic lesions. Endocan may be a marker for the evaluation of atherosclerosis and disease activity in rheumatoid arthritis (RA) patients. Materials and methods We included 39 RA patients assessed according to the American College of Rheumatology/European League Against Rheumatology 2010 diagnostic criteria and recruited 30 age- and sex-matching healthy subjects for the control group. Results Endocan values were 14.11 ± 3.27 for the RA patients and 12.10 ± 2.92 for the controls. The endocan values of the patients were significantly higher than those of the control group (P = 0.009). In the correlation analysis, endocan showed a significantly positive correlation with disease activity score-28 (r = 0.386, P = 0.029) and carotid intima–media thickness (cIMT) (r = 0.419, P = 0.008). Linear regression analysis revealed that there was an independent relationship between endocan and cIMT (P = 0.029). Conclusion Endocan can be a marker for early atherosclerosis and disease activity in RA patients.
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Usefullnes of atherogenic indices and Ca-LDL level to predict subclinical atherosclerosis in patients with psoriatic arthritis? Adv Rheumatol 2019; 59:49. [PMID: 31727163 DOI: 10.1186/s42358-019-0096-2] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2019] [Accepted: 11/01/2019] [Indexed: 12/23/2022] Open
Abstract
BACKGROUND To investigate the link between carbamylated low-density lipoprotein (ca-LDL), atherogenic index of plasma (AIP), atherogenic coefficient (AC), Castelli's risk indices I and II (CRI I and II) and subclinic atherosclerosis in psoriatic arthritis (PsA). METHODS Thirty-ninepatients and 19 age, sex, body mass index matched healthy controls were included. Insulin resistance (IR) was assessed with homeostasis of model assessment-IR (HOMA-IR). Carotid intima-media thickness (CIMT) was measured at both common carotid arteries and mean CIMT was calculated. RESULTS The mean age was 49.50 ± 11.86 years and 64.1% were females in PsA group. In the PsA group, CIMT and HOMA-IR were significantly higher (p = 0.003, p = 0.043, respectively). AIP, AC, TG/HDL, CRI-1, CRI-2 and ca-LDL levels were similar between groups. In PsA group, CIMT was positively correlated with HOMA-IR, TG/HDL and AIP. Although ca-LDL was positively correlated with serum amyloid A (r = 0.744, p < 0.001), no correlation was detected between ca-LDL and CIMT (r = 0.215, p = 0.195). PsA patients with IR tended to have higher ca-LDL levels than patients without IR, but this difference lacked statistical significance (33.65 ± 26.94, 28.63 ± 28.06, respectively, p = 0.237). CONCLUSIONS A significant increase in CIMT was seen in PsA patients without clinically evident cardiovascular disease or any traditional atherosclerosis risk factors. CIMT was correlated with HOMA-IR, TG/HDL and AIP.
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Impact of TNF-α inhibitor on lipid profile and atherogenic index of plasma in axial spondyloarthritis: 2-year follow-up data from the Catholic Axial Spondyloarthritis COhort (CASCO). Clin Rheumatol 2019; 39:471-477. [PMID: 31486930 DOI: 10.1007/s10067-019-04767-z] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2019] [Revised: 07/24/2019] [Accepted: 08/28/2019] [Indexed: 02/07/2023]
Abstract
To evaluate the influence of TNF-α inhibitor on lipid profile and atherogenic index of plasma (AIP) in axial spondyloarthritis (axSpA) patients with long-term use of stable dose TNF-α inhibitor. AxSpA patients were enrolled in the Catholic Axial Spondyloarthritis COhort (CASCO). We collected their data annually and analyzed their lipid profile and AIP. Comparison was conducted between TNF-α inhibitor user group and non-user group. Additionally, lipid profile and AIP of TNF-α inhibitor user group were compared over 2 years. A total of 238 axSpA patients were enrolled for the present study, including 132 TNF-α inhibitor users and 106 non-users. Changes of total cholesterol (TC), TG, low-density lipoprotein cholesterol (LDL-C), and HDL-C over 2 years did not show significant difference between TNF-α inhibitor user group and non-user group. When baseline data and 2-year follow-up data were compared within the TNF-α inhibitor user group, there was no significant increase in TG, LDL-C, HDL-C, or AIP. Only TC level was slightly increased in the 2-year follow-up data for the TNF-α inhibitor user group (177.86 ± 28.73 vs. 183.08 ± 29.82, P = 0.019). Long-term use of stable dose TNF-α inhibitor did not increase atherogenic lipid profile or AIP compared to the control group. Furthermore, atherogenic lipid profile or AIP was not increased significantly in the TNF-α inhibitor user group over the 2-year follow-up. Therefore, using TNF-α inhibitor for a long term might not affect atherosclerosis of axSpA.Key Points• Managing risk factors of cardiovascular disease (CVD) such as dyslipidemia in axSpA is important because axSpA patients have increased risk of CVD.• Using TNF-α inhibitor for 2 years with stable dose did not deteriorate atherogenic lipid profile or AIP as predictor of atherosclerosis.• Maintaining stable dose of TNF-α inhibitor for long-term in axSpA may be relatively safe for managing atherogenic lipid.
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Koca TT, Tugan CB, Seyithanoglu M, Kocyigit BF. The Clinical Importance of the Plasma Atherogenic Index, Other Lipid Indexes, and Urinary Sodium and Potassium Excretion in Patients with Stroke. Eurasian J Med 2019; 51:172-176. [PMID: 31258359 DOI: 10.5152/eurasianjmed.2019.18350] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
Objective Cardiovascular complications are still the primary reason for high mortality rates worldwide. The determination of risk factors is important to prevent stroke. The aim of the present study was to analyze the importance of serum lipid indexes and urinary sodium (Na)/potassium (K) excretion in patients with stroke together with sex differences. Materials and Methods A total of 50 (28 male and 22 female, mean age 65.9±14.6 years) patients with acute stroke were included in the study group, and 32 body mass index-matched healthy subjects were included in the control group. Lipid profiles [(cholesterol, triglyceride, very low-density lipoprotein, low-density lipoprotein, and high-density lipoprotein (HDL)], serum creatinine (Cre), erythrocyte sedimentation rate (ESR), C-reactive protein (CRP), and Na, K, and Cre excretion in spot urine samples of the patients were recorded. Results Systolic blood pressure (p=0.021), ESR (p=0.044), and CRP (p=0.042) were significantly higher in all patients in the stroke group; urinary Tanaka (K) (p=0.033), Kawazaki (K) (p=0.028), urinary spot Cre (p=0.012), and Na excretion (p=0.036) levels were found to be significantly lower in only male patients with stroke. The mean plasma atherogenic indexes were 0.57±0.24 in the study (stroke) group and 0.54±0.22 in the control group (p=0.61). Other lipid indexes, such as Castelli's risk index (CRI)-I (p=0.29), CRI-II (p=0.24), atherogenic coefficient (p=0.29), and non-HDL cholesterol (p=0.69), were not statistically different from the controls. Conclusion Urinary Na, K, and Cre excretion was significantly lower in male patients with stroke, and acute phase reactants were significantly higher in the entire stroke group than in controls. These parameters can be used as auxiliary biomarkers in the risk assessment of stroke.
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Affiliation(s)
- Tuba Tulay Koca
- Department of Physical Medicine and Rehabilitation, Sütçü İmam University, Kahramanmaras, Turkey
| | - Cemile Buket Tugan
- Department of Neurology, Sütçü İmam University School of Medicine, Kahramanmaras, Turkey
| | - Muhammet Seyithanoglu
- Department of Clinic Biochemistry, Sütçü İmam University School of Medicine, Kahramanmaras, Turkey
| | - Burhan Fatih Kocyigit
- Department of Physical Medicine and Rehabilitation, Sütçü İmam University, Kahramanmaras, Turkey
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Abdelomnem SM, Egila SE, Fawzy RM, Mohamed MA, Abdelkader NA. Assessment of tendon involvement in chronic hemodialysis patients: an ultrasonographic study. EGYPTIAN RHEUMATOLOGY AND REHABILITATION 2019. [DOI: 10.4103/err.err_60_18] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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The relationship between erectile dysfunction and the Atherogenic Index of Plasma. Int J Impot Res 2019; 32:462-468. [PMID: 31243351 DOI: 10.1038/s41443-019-0167-2] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2018] [Revised: 04/02/2019] [Accepted: 05/31/2019] [Indexed: 11/09/2022]
Abstract
The objective of this study was to compare the Atherogenic Index of Plasma (AIP) values as indicators of subclinical atherosclerosis among 124 patients with erectile dysfunction, which was thought to be vasculogenic and 126 control subjects who had no erectile dysfunction, and to compare cardiac performance values between both the groups using exercise stress tests (EST). Erectile function was assessed using the International Index of Erectile Function (IIEF-5) questionnaire form. AIP values were studied and compared between patients with ED (IIEF < 22) and those without ED (IIEF > 22) using the log10 TG/HDL-C formula. In addition, the correlation between the severity of ED and AIP was investigated according to IIEF-5 scoring. Metabolic equivalent (MET) values, maximal heart rates (max HR), and heart rate recovery (HRR) were evaluated with effort tests. AIP values were significantly higher in the ED group than in the control group (0.45 ± 0.27, and 0.37 ± 0.27; p = 0.015). According to IIEF-5 scoring, AIP values increased as ED scores decreased. In the EST, MET score and max HR values were significantly lower in the ED group (METs: 11.1 ± 2.2, and 11.6 ± 2.2; p = 0.045; Max HR: 162.8 ± 6.1, and 165 ± 8.7; p = 0.019). Although not statistically significant, HRR values were lower in the ED group. Higher AIP values were found in the ED group, and a positive correlation was established between AIP and the severity of ED. In addition, lower performance during the EST and lower HRR values, again in the ED group, confirms cardiac interaction with ED. These results indicate the importance of referral of patients with ED from urology clinics to cardiology units for risk determination and cardiac assessment, even if they areasymptomatic.
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Abdel-Monem SM, Ganeb SS, Fawzy RM, Bendary AM, Elhawary ZN. Carotid artery atherosclerosis and ECG changes in patients with systemic lupus erythematosus: relation to disease activity and severity. EGYPTIAN RHEUMATOLOGY AND REHABILITATION 2019. [DOI: 10.4103/err.err_56_18] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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Relationship between Atherogenic Indices and Carotid Intima-Media Thickness in Prediabetes: A Cross-Sectional Study from Central India. Med Sci (Basel) 2018; 6:medsci6030055. [PMID: 29976917 PMCID: PMC6163428 DOI: 10.3390/medsci6030055] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2018] [Revised: 06/29/2018] [Accepted: 07/02/2018] [Indexed: 12/20/2022] Open
Abstract
Prediabetes is the precursor stage of diabetes mellitus and is also considered to be a risk factor for the development of cardiovascular disease. Atherogenic indices have been used for assessment of risk for cardiovascular disease development. To date, there is no data on evaluating the relationship between atherogenic indices (cardiac risk ratio (CRR), atherogenic coefficient (AC), and atherogenic index of plasma (AIP)) and carotid intima-media thickness (CIMT) in prediabetes. Hence, we aimed to determine atherogenic indices (CRR, AC, and AIP) and CIMT in prediabetic subjects and then sought to evaluate the relationship between them. A total of 400 human subjects were included in the present study, out of which 200 were prediabetic subjects and 200 were normal healthy control subjects. For each subject, CRR, AC, and AIP were calculated from routine lipid parameters and carotid intima-media thickness was measured as well. Atherogenic indices, that is, CRR, AC, and AIP, were significantly increased in prediabetic subjects as compared to the controls (5.87 ± 0.87 vs. 4.23 ± 0.50, p < 0.001; 4.87 ± 0.87 vs. 3.23 ± 0.50, p < 0.001; and 0.29 ± 0.07 vs. 0.09 ± 0.09, p < 0.001, respectively). Moreover, a significant and positive correlation was observed between CIMT and AIP (r = 0.529, p < 0.01), CRR (r = 0.495, p < 0.01), and AC (r = 0.495, p < 0.01). Prediabetic subjects present abnormalities in atherogenic indices and CIMT, which indicate a greater propensity of prediabetes for the development of cardiovascular disease. Hence, atherogenic indices can be used in addition to routine lipid parameters for the better assessment of subclinical atherosclerosis in prediabetic subjects.
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Cure E, Icli A, Uslu AU, Sakiz D, Cure MC, Baykara RA, Yavuz F, Arslan S, Kucuk A. Atherogenic index of plasma: a useful marker for subclinical atherosclerosis in ankylosing spondylitis : AIP associate with cIMT in AS. Clin Rheumatol 2018; 37:1273-1280. [PMID: 29435680 DOI: 10.1007/s10067-018-4027-0] [Citation(s) in RCA: 34] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2017] [Revised: 01/27/2018] [Accepted: 02/06/2018] [Indexed: 02/07/2023]
Abstract
Ankylosing spondylitis (AS) is associated with an increased risk of atherosclerotic cardiovascular disease (ACD). The atherogenic index of plasma (AIP), which is the logarithmic transformation of the plasma triglyceride (TG) level to the high-density lipoprotein level (HDL) ratio, has been suggested to be a novel marker in the identification of atherosclerosis risk. Therefore, this study aims to determine if the AIP can act as an accurate marker for the detection of subclinical atherosclerosis. Fifty-two male patients with AS and 52 age-, gender-, and body mass index (BMI)-matched healthy control subjects were included in the study. For each patient, AIP and total cholesterol (TC)/HDL values were calculated and carotid artery intima-media thickness (cIMT) was measured. The mean (SD) cIMT and median (range) AIP values for AS patients were higher than that of the healthy control subjects (0.60 ± 0.18 vs. 0.51 ± 0.10, p = 0.003 and 0.23 [- 0.32 to 0.85] vs. 0.09 [- 0.53 to 0.49], p = 0.007, respectively). A positive correlation was found between the patients' cIMT and AIP values (r = 0.307, p = 0.002) and TC/HDL values (r = 0.241, p = 0.014). Regression analysis revealed an independent association between the subclinical atherosclerosis and AIP (beta [β] = 0.309, p = 0.002). There were no independent correlations between subclinical atherosclerosis and TC (β = 0.245, p = 0.065), TG (β = 0.185, p = 0.515), HDL (β = 0.198, p = 0.231), TC/HDL (β = 0.032, p = 0.862), and low-density lipoprotein (LDL) (β = 0.151, p = 0.246). A strong and independent correlation exists between AIP and cIMT values. Therefore, the AIP could serve as a better marker than the TC/HDL ratio for the detection of subclinical atherosclerosis in AS patients.
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Affiliation(s)
- Erkan Cure
- Department of Internal Medicine, Camlica Erdem Hospital, Istanbul, Turkey.
| | - Abdullah Icli
- Department of Cardiology, Necmettin Erbakan University, Konya, Turkey
| | - Ali Ugur Uslu
- Department of Internal Medicine, Yunus Emre State Hospital, Eskisehir, Turkey
| | - Davut Sakiz
- Department of Endocrinology and Metabolism, Diskapi Training and Research Hospital, University of Health Sciences, Ankara, Turkey
| | - Medine Cumhur Cure
- Department of Biochemistry, Istanbul Laboratory, Mecidiyekoy, Istanbul, Turkey
| | - Rabia Aydogan Baykara
- Department of Physical Medicine and Rehabilitation, Malatya Training and Research Hospital, Malatya, Turkey
| | - Fatma Yavuz
- Department of Internal Medicine, Dogubeyazit Doc. Dr. Yasar Eryilmaz State Hospital, Agri, Turkey
| | - Sevket Arslan
- Division of Allergy and Clinical Immunology, Konya Training and Research Hospital, Konya, Turkey
| | - Adem Kucuk
- Division of Rheumatology, Department of Internal Medicine, Necmettin Erbakan University, Konya, Turkey
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