1
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Okamura T, Tsukamoto K, Arai H, Fujioka Y, Ishigaki Y, Koba S, Ohmura H, Shoji T, Yokote K, Yoshida H, Yoshida M, Deguchi J, Dobashi K, Fujiyoshi A, Hamaguchi H, Hara M, Harada-Shiba M, Hirata T, Iida M, Ikeda Y, Ishibashi S, Kanda H, Kihara S, Kitagawa K, Kodama S, Koseki M, Maezawa Y, Masuda D, Miida T, Miyamoto Y, Nishimura R, Node K, Noguchi M, Ohishi M, Saito I, Sawada S, Sone H, Takemoto M, Wakatsuki A, Yanai H. Japan Atherosclerosis Society (JAS) Guidelines for Prevention of Atherosclerotic Cardiovascular Diseases 2022. J Atheroscler Thromb 2024; 31:641-853. [PMID: 38123343 DOI: 10.5551/jat.gl2022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2023] Open
Affiliation(s)
- Tomonori Okamura
- Preventive Medicine and Public Health, Keio University School of Medicine
| | | | | | - Yoshio Fujioka
- Faculty of Nutrition, Division of Clinical Nutrition, Kobe Gakuin University
| | - Yasushi Ishigaki
- Division of Diabetes, Metabolism and Endocrinology, Department of Internal Medicine, Iwate Medical University
| | - Shinji Koba
- Division of Cardiology, Department of Medicine, Showa University School of Medicine
| | - Hirotoshi Ohmura
- Department of Cardiovascular Biology and Medicine, Juntendo University Graduate School of Medicine
| | - Tetsuo Shoji
- Department of Vascular Medicine, Osaka Metropolitan University Graduate school of Medicine
| | - Koutaro Yokote
- Department of Endocrinology, Hematology and Gerontology, Chiba University Graduate School of Medicine
| | - Hiroshi Yoshida
- Department of Laboratory Medicine, The Jikei University Kashiwa Hospital
| | | | - Juno Deguchi
- Department of Vascular Surgery, Saitama Medical Center, Saitama Medical University
| | - Kazushige Dobashi
- Department of Pediatrics, School of Medicine, University of Yamanashi
| | | | | | - Masumi Hara
- Department of Internal Medicine, Mizonokuchi Hospital, Teikyo University School of Medicine
| | - Mariko Harada-Shiba
- Cardiovascular Center, Osaka Medical and Pharmaceutical University
- Department of Molecular Pathogenesis, National Cerebral and Cardiovascular Center Research Institute
| | - Takumi Hirata
- Institute for Clinical and Translational Science, Nara Medical University
| | - Mami Iida
- Department of Internal Medicine and Cardiology, Gifu Prefectural General Medical Center
| | - Yoshiyuki Ikeda
- Department of Cardiovascular Medicine and Hypertension, Graduate School of Medical and Dental Sciences, Kagoshima University
| | - Shun Ishibashi
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Jichi Medical University, School of Medicine
- Current affiliation: Ishibashi Diabetes and Endocrine Clinic
| | - Hideyuki Kanda
- Department of Public Health, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University
| | - Shinji Kihara
- Medical Laboratory Science and Technology, Division of Health Sciences, Osaka University graduate School of medicine
| | - Kazuo Kitagawa
- Department of Neurology, Tokyo Women's Medical University Hospital
| | - Satoru Kodama
- Department of Prevention of Noncommunicable Diseases and Promotion of Health Checkup, Department of Hematology, Endocrinology and Metabolism, Niigata University Faculty of Medicine
| | - Masahiro Koseki
- Department of Cardiovascular Medicine, Osaka University Graduate School of Medicine
| | - Yoshiro Maezawa
- Department of Endocrinology, Hematology and Gerontology, Chiba University Graduate School of Medicine
| | - Daisaku Masuda
- Department of Cardiology, Center for Innovative Medicine and Therapeutics, Dementia Care Center, Doctor's Support Center, Health Care Center, Rinku General Medical Center
| | - Takashi Miida
- Department of Clinical Laboratory Medicine, Juntendo University Graduate School of Medicine
| | | | - Rimei Nishimura
- Department of Diabetes, Metabolism and Endocrinology, The Jikei University School of Medicine
| | - Koichi Node
- Department of Cardiovascular Medicine, Saga University
| | - Midori Noguchi
- Division of Public Health, Department of Social Medicine, Graduate School of Medicine, Osaka University
| | - Mitsuru Ohishi
- Department of Cardiovascular Medicine and Hypertension, Graduate School of Medical and Dental Sciences, Kagoshima University
| | - Isao Saito
- Department of Public Health and Epidemiology, Faculty of Medicine, Oita University
| | - Shojiro Sawada
- Division of Metabolism and Diabetes, Faculty of Medicine, Tohoku Medical and Pharmaceutical University
| | - Hirohito Sone
- Department of Hematology, Endocrinology and Metabolism, Niigata University Faculty of Medicine
| | - Minoru Takemoto
- Department of Diabetes, Metabolism and Endocrinology, International University of Health and Welfare
| | | | - Hidekatsu Yanai
- Department of Diabetes, Endocrinology and Metabolism, National Center for Global Health and Medicine Kohnodai Hospital
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2
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Fujiyoshi A, Kohsaka S, Hata J, Hara M, Kai H, Masuda D, Miyamatsu N, Nishio Y, Ogura M, Sata M, Sekiguchi K, Takeya Y, Tamura K, Wakatsuki A, Yoshida H, Fujioka Y, Fukazawa R, Hamada O, Higashiyama A, Kabayama M, Kanaoka K, Kawaguchi K, Kosaka S, Kunimura A, Miyazaki A, Nii M, Sawano M, Terauchi M, Yagi S, Akasaka T, Minamino T, Miura K, Node K. JCS 2023 Guideline on the Primary Prevention of Coronary Artery Disease. Circ J 2024; 88:763-842. [PMID: 38479862 DOI: 10.1253/circj.cj-23-0285] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 04/26/2024]
Affiliation(s)
| | - Shun Kohsaka
- Department of Cardiology, Keio University School of Medicine
| | - Jun Hata
- Department of Epidemiology and Public Health, Graduate School of Medical Sciences, Kyushu University
| | - Mitsuhiko Hara
- Department of Health and Nutrition, Wayo Women's University
| | - Hisashi Kai
- Department of Cardiology, Kurume Univeristy Medical Center
| | | | - Naomi Miyamatsu
- Department of Clinical Nursing, Shiga University of Medical Science
| | - Yoshihiko Nishio
- Department of Diabetes and Endocrine Medicine, Kagoshima University Graduate School of Medical and Dental Sciences
| | - Masatsune Ogura
- Department of General Medical Science, Chiba University School of Medicine
- Department of Metabolism and Endocrinology, Eastern Chiba Medical Center
| | - Masataka Sata
- Department of Cardiovascular Medicine, Tokushima University Graduate School of Biomedical Sciences
| | | | - Yasushi Takeya
- Division of Helath Science, Osaka University Gradiate School of Medicine
| | - Kouichi Tamura
- Department of Medical Science and Cardiorenal Medicine, Yokohama City University Graduate School of Medicine
| | | | - Hiroshi Yoshida
- Department of Laboratory Medicine, The Jikei University Kashiwa Hospital
| | - Yoshio Fujioka
- Division of Clinical Nutrition, Faculty of Nutrition, Kobe Gakuin University
| | | | - Osamu Hamada
- Department of General Internal Medicine, Takatsuki General Hospital
| | | | - Mai Kabayama
- Division of Health Sciences, Osaka University Graduate School of Medicine
| | - Koshiro Kanaoka
- Department of Medical and Health Information Management, National Cerebral and Cardiovascular Center
| | - Kenjiro Kawaguchi
- Division of Social Preventive Medical Sciences, Center for Preventive Medical Sciences, Chiba University
| | | | | | | | - Masaki Nii
- Department of Cardiology, Shizuoka Children's Hospital
| | - Mitsuaki Sawano
- Department of Cardiology, Keio University School of Medicine
- Yale New Haven Hospital Center for Outcomes Research and Evaluation
| | | | - Shusuke Yagi
- Department of Cardiovascular Medicine, Tokushima University Hospital
| | - Takashi Akasaka
- Department of Cardiovascular Medicine, Nishinomiya Watanabe Cardiovascular Cerebral Center
| | - Tohru Minamino
- Department of Cardiovascular Biology and Medicine, Juntendo University Graduate School of Meidicine
| | - Katsuyuki Miura
- Department of Preventive Medicine, NCD Epidemiology Research Center, Shiga University of Medical Science
| | - Koichi Node
- Department of Cardiovascular Medicine, Saga University
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Sugiura T, Takase H, Dohi Y, Yamashita S, Seo Y. Impact of medical checkup parameters on major adverse cardiovascular events in the general Japanese population. Prev Med Rep 2024; 38:102600. [PMID: 38283961 PMCID: PMC10821589 DOI: 10.1016/j.pmedr.2024.102600] [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: 06/15/2023] [Revised: 01/04/2024] [Accepted: 01/05/2024] [Indexed: 01/30/2024] Open
Abstract
Medical checkups play a role in the identification of individuals at increased cardiovascular risk. However, the impact of each medical examination parameter on the incidence of major adverse cardiovascular events (MACE) has not been intensively studied. Here we assessed the predictors of MACE among parameters examined during medical checkups in the general Japanese population. A total of 13,522 individuals (mean age, 52.8 ± 12.3 years) who participated in our medical checkup program from 2008 to 2015 were followed up for a median of 1,827 days with the endpoint of MACE. MACE included cardiovascular death, non-fatal myocardial infarction, angina, decompensated heart failure, stroke, and other cardiovascular events requiring hospitalization. Possible associations between MACE and baseline clinical test parameters were investigated. During follow-up, MACE occurred in 196 participants. Participants with hypertension, diabetes mellitus, dyslipidemia, or metabolic syndrome were at increased risk of MACE on the univariate analysis. Multivariate Cox hazard analysis demonstrated that male sex, age, systolic blood pressure, and baseline B-type natriuretic peptide level were independently correlated with future MACE after the adjustment for confounders; the impact of B-type natriuretic peptide was most prominent among the investigated variables. These results suggest that B-type natriuretic peptide level obtained during a medical checkup examination is an independent and strong predictor of MACE. The inclusion of BNP as part of medical checkup parameters may improve the ability to identify individuals at increased cardiovascular risk and prevent cardiovascular disease among them.
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Affiliation(s)
- Tomonori Sugiura
- Department of Cardiology, Nagoya City University Graduate School of Medical Sciences, 1 Kawasumi, Mizuho-cho, Mizuho-ku, Nagoya 467-8601, Japan
| | - Hiroyuki Takase
- Department of Internal Medicine, Enshu Hospital, 1-1-1 Chuo, Chuo-ku, Hamamatsu 430-0929, Japan
| | - Yasuaki Dohi
- Department of Internal Medicine, Faculty of Rehabilitation Sciences, Nagoya Gakuin University, 1-25 Atsuta Nishi-machi, Atsuta-ku, Nagoya 456-8612, Japan
| | - Sumiyo Yamashita
- Department of Cardiology, Nagoya City University Mirai Kousei Hospital, 2-1501 Sekobo, Meito-ku, Nagoya 465-8650, Japan
| | - Yoshihiro Seo
- Department of Cardiology, Nagoya City University Graduate School of Medical Sciences, 1 Kawasumi, Mizuho-cho, Mizuho-ku, Nagoya 467-8601, Japan
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4
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Dong JY, Iso H, Muraki I, Tanaka M, Imano H. Timing of clinic visits after health checks and risk of hospitalization for cardiovascular events and all-cause death among the high-risk population. Atherosclerosis 2024; 388:117409. [PMID: 38109818 DOI: 10.1016/j.atherosclerosis.2023.117409] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/28/2023] [Revised: 11/25/2023] [Accepted: 11/28/2023] [Indexed: 12/20/2023]
Abstract
BACKGROUND AND AIMS We aimed to examine the association between timing of clinic visits after health checks and risk of hospitalization for cardiovascular events and all-cause mortality among the high-risk population. METHODS A total of 412,059 high-risk individuals from the health claims database of the Japan Health Insurance Association were divided into 4 groups according to the timing of clinic visits during 12 months after health checks (early: <3 months, intermediate: 4-6 months, late: 7-12 months, and none). Cox proportional hazard regression models were used to examine the associations between timing of clinic visits after health checks and risk of hospitalization for stroke, coronary heart disease, heart failure, or all-cause mortality. RESULTS During a median follow-up of 4.3 years, we identified a total of 15,860 cases having composite outcomes of first hospitalization for stroke, coronary heart disease, heart failure, or all-cause mortality. Compared to high-risk adults without clinic visits after the health checks, the fully adjusted hazard ratios (95% confidence interval) of a composite outcome were 0.78 (0.74, 0.81), 0.84 (0.78, 0.89), and 0.94 (0.89, 1.00) for early, intermediate, and late clinic visits, respectively. Compared to no clinic visit, an early clinic visit was associated with lower risks of all individual endpoints, and the risk reductions appeared to be greater in the hospitalization for stroke and heart failure. CONCLUSIONS The present study using real-world data provided evidence that an early clinic visit after health checks was associated with lower risks of hospitalization for major cardiovascular events and all-cause mortality among high-risk individuals.
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Affiliation(s)
- Jia-Yi Dong
- Department of Social Medicine, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Hiroyasu Iso
- Institute for Global Health Policy Research, Bureau of International Health Cooperation, National Center for Global Health and Medicine, Tokyo, Japan.
| | - Isao Muraki
- Department of Social Medicine, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Mari Tanaka
- Department of Public Health, Kindai University Faculty of Medicine, Osaka, Japan
| | - Hironori Imano
- Department of Public Health, Kindai University Faculty of Medicine, Osaka, Japan
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5
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Ferguson EL, Zimmerman SC, Jiang C, Choi M, Swinnerton K, Choudhary V, Meyers TJ, Hoffmann TJ, Gilsanz P, Oni-Orisan A, Whitmer RA, Risch N, Krauss RM, Schaefer CA, Glymour MM. Low- and High-Density Lipoprotein Cholesterol and Dementia Risk Over 17 Years of Follow-up Among Members of a Large Health Care Plan. Neurology 2023; 101:e2172-e2184. [PMID: 37793911 PMCID: PMC10663022 DOI: 10.1212/wnl.0000000000207876] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2023] [Accepted: 08/24/2023] [Indexed: 10/06/2023] Open
Abstract
BACKGROUND AND OBJECTIVES The associations of high-density lipoprotein cholesterol (HDL-C) and low-density lipoprotein cholesterol (LDL-C) with dementia risk in later life may be complex, and few studies have sufficient data to model nonlinearities or adequately adjust for statin use. We evaluated the observational associations of HDL-C and LDL-C with incident dementia in a large and well-characterized cohort with linked survey and electronic health record (EHR) data. METHODS Kaiser Permanente Northern California health plan members aged 55 years and older who completed a health behavior survey between 2002 and 2007, had no history of dementia before the survey, and had laboratory measurements of cholesterol within 2 years after survey completion were followed up through December 2020 for incident dementia (Alzheimer disease-related dementia [ADRD]; Alzheimer disease, vascular dementia, and/or nonspecific dementia) based on ICD-9 or ICD-10 codes in EHRs. We used Cox models for incident dementia with follow-up time beginning 2 years postsurvey (after cholesterol measurement) and censoring at end of membership, death, or end of study period. We evaluated nonlinearities using B-splines, adjusted for demographic, clinical, and survey confounders, and tested for effect modification by baseline age or prior statin use. RESULTS A total of 184,367 participants [mean age at survey = 69.5 years, mean HDL-C = 53.7 mg/dL (SD = 15.0), mean LDL-C = 108 mg/dL (SD = 30.6)] were included. Higher and lower HDL-C values were associated with elevated ADRD risk compared with the middle quantile: HDL-C in the lowest quintile was associated with an HR of 1.07 (95% CI 1.03-1.11), and HDL-C in the highest quintile was associated with an HR of 1.15 (95% CI 1.11-1.20). LDL-C was not associated with dementia risk overall, but statin use qualitatively modified the association. Higher LDL-C was associated with a slightly greater risk of ADRD for statin users (53% of the sample, HR per 10 mg/dL increase = 1.01, 95% CI 1.01-1.02) and a lower risk for nonusers (HR per 10 mg/dL increase = 0.98; 95% CI 0.97-0.99). There was evidence for effect modification by age with linear HDL-C (p = 0.003) but not LDL-C (p = 0.59). DISCUSSION Both low and high levels of HDL-C were associated with elevated dementia risk. The association between LDL-C and dementia risk was modest.
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Affiliation(s)
- Erin L Ferguson
- From the Department of Epidemiology and Biostatistics (E.L.F., S.C.Z., M.C., K.S., T.J.H., N.R., M.M.G.), University of California, San Francisco; Kaiser Permanente Division of Research (C.J., V.C., T.J.M., P.G., C.A.S.), Oakland; Institute for Human Genetics (A.O.-O., N.R.); Department of Clinical Pharmacy (A.O.-O.), University of California, San Francisco; Department of Public Health Sciences (R.A.W.), University of California, Davis; and Departments of Pediatrics and Medicine (R.M.K.), University of California, San Francisco. K.S. is currently affiliated with the VA Boston Healthcare System, MA. T.J.H. is currently affiliated with the Department of Epidemiology and Biostatistics, University of California, San Francisco, and the Institute for Human Genetics, University of California, San Francisco. P.G. is currently affiliated with the Kaiser Permanente Division of Research, Oakland, CA, and the Department of Epidemiology and Biostatistics, University of California, San Francisco. N.R. is currently affiliated with the Department of Epidemiology and Biostatistics, the Institute for Human Genetics, University of California, San Francisco, and the Kaiser Permanente Division of Research, Oakland, CA. M.M.G. is currently affiliated with the Department of Epidemiology, Boston University School of Public Health, MA.
| | - Scott C Zimmerman
- From the Department of Epidemiology and Biostatistics (E.L.F., S.C.Z., M.C., K.S., T.J.H., N.R., M.M.G.), University of California, San Francisco; Kaiser Permanente Division of Research (C.J., V.C., T.J.M., P.G., C.A.S.), Oakland; Institute for Human Genetics (A.O.-O., N.R.); Department of Clinical Pharmacy (A.O.-O.), University of California, San Francisco; Department of Public Health Sciences (R.A.W.), University of California, Davis; and Departments of Pediatrics and Medicine (R.M.K.), University of California, San Francisco. K.S. is currently affiliated with the VA Boston Healthcare System, MA. T.J.H. is currently affiliated with the Department of Epidemiology and Biostatistics, University of California, San Francisco, and the Institute for Human Genetics, University of California, San Francisco. P.G. is currently affiliated with the Kaiser Permanente Division of Research, Oakland, CA, and the Department of Epidemiology and Biostatistics, University of California, San Francisco. N.R. is currently affiliated with the Department of Epidemiology and Biostatistics, the Institute for Human Genetics, University of California, San Francisco, and the Kaiser Permanente Division of Research, Oakland, CA. M.M.G. is currently affiliated with the Department of Epidemiology, Boston University School of Public Health, MA
| | - Chen Jiang
- From the Department of Epidemiology and Biostatistics (E.L.F., S.C.Z., M.C., K.S., T.J.H., N.R., M.M.G.), University of California, San Francisco; Kaiser Permanente Division of Research (C.J., V.C., T.J.M., P.G., C.A.S.), Oakland; Institute for Human Genetics (A.O.-O., N.R.); Department of Clinical Pharmacy (A.O.-O.), University of California, San Francisco; Department of Public Health Sciences (R.A.W.), University of California, Davis; and Departments of Pediatrics and Medicine (R.M.K.), University of California, San Francisco. K.S. is currently affiliated with the VA Boston Healthcare System, MA. T.J.H. is currently affiliated with the Department of Epidemiology and Biostatistics, University of California, San Francisco, and the Institute for Human Genetics, University of California, San Francisco. P.G. is currently affiliated with the Kaiser Permanente Division of Research, Oakland, CA, and the Department of Epidemiology and Biostatistics, University of California, San Francisco. N.R. is currently affiliated with the Department of Epidemiology and Biostatistics, the Institute for Human Genetics, University of California, San Francisco, and the Kaiser Permanente Division of Research, Oakland, CA. M.M.G. is currently affiliated with the Department of Epidemiology, Boston University School of Public Health, MA
| | - Minhyuk Choi
- From the Department of Epidemiology and Biostatistics (E.L.F., S.C.Z., M.C., K.S., T.J.H., N.R., M.M.G.), University of California, San Francisco; Kaiser Permanente Division of Research (C.J., V.C., T.J.M., P.G., C.A.S.), Oakland; Institute for Human Genetics (A.O.-O., N.R.); Department of Clinical Pharmacy (A.O.-O.), University of California, San Francisco; Department of Public Health Sciences (R.A.W.), University of California, Davis; and Departments of Pediatrics and Medicine (R.M.K.), University of California, San Francisco. K.S. is currently affiliated with the VA Boston Healthcare System, MA. T.J.H. is currently affiliated with the Department of Epidemiology and Biostatistics, University of California, San Francisco, and the Institute for Human Genetics, University of California, San Francisco. P.G. is currently affiliated with the Kaiser Permanente Division of Research, Oakland, CA, and the Department of Epidemiology and Biostatistics, University of California, San Francisco. N.R. is currently affiliated with the Department of Epidemiology and Biostatistics, the Institute for Human Genetics, University of California, San Francisco, and the Kaiser Permanente Division of Research, Oakland, CA. M.M.G. is currently affiliated with the Department of Epidemiology, Boston University School of Public Health, MA
| | - Kaitlin Swinnerton
- From the Department of Epidemiology and Biostatistics (E.L.F., S.C.Z., M.C., K.S., T.J.H., N.R., M.M.G.), University of California, San Francisco; Kaiser Permanente Division of Research (C.J., V.C., T.J.M., P.G., C.A.S.), Oakland; Institute for Human Genetics (A.O.-O., N.R.); Department of Clinical Pharmacy (A.O.-O.), University of California, San Francisco; Department of Public Health Sciences (R.A.W.), University of California, Davis; and Departments of Pediatrics and Medicine (R.M.K.), University of California, San Francisco. K.S. is currently affiliated with the VA Boston Healthcare System, MA. T.J.H. is currently affiliated with the Department of Epidemiology and Biostatistics, University of California, San Francisco, and the Institute for Human Genetics, University of California, San Francisco. P.G. is currently affiliated with the Kaiser Permanente Division of Research, Oakland, CA, and the Department of Epidemiology and Biostatistics, University of California, San Francisco. N.R. is currently affiliated with the Department of Epidemiology and Biostatistics, the Institute for Human Genetics, University of California, San Francisco, and the Kaiser Permanente Division of Research, Oakland, CA. M.M.G. is currently affiliated with the Department of Epidemiology, Boston University School of Public Health, MA
| | - Vidhu Choudhary
- From the Department of Epidemiology and Biostatistics (E.L.F., S.C.Z., M.C., K.S., T.J.H., N.R., M.M.G.), University of California, San Francisco; Kaiser Permanente Division of Research (C.J., V.C., T.J.M., P.G., C.A.S.), Oakland; Institute for Human Genetics (A.O.-O., N.R.); Department of Clinical Pharmacy (A.O.-O.), University of California, San Francisco; Department of Public Health Sciences (R.A.W.), University of California, Davis; and Departments of Pediatrics and Medicine (R.M.K.), University of California, San Francisco. K.S. is currently affiliated with the VA Boston Healthcare System, MA. T.J.H. is currently affiliated with the Department of Epidemiology and Biostatistics, University of California, San Francisco, and the Institute for Human Genetics, University of California, San Francisco. P.G. is currently affiliated with the Kaiser Permanente Division of Research, Oakland, CA, and the Department of Epidemiology and Biostatistics, University of California, San Francisco. N.R. is currently affiliated with the Department of Epidemiology and Biostatistics, the Institute for Human Genetics, University of California, San Francisco, and the Kaiser Permanente Division of Research, Oakland, CA. M.M.G. is currently affiliated with the Department of Epidemiology, Boston University School of Public Health, MA
| | - Travis J Meyers
- From the Department of Epidemiology and Biostatistics (E.L.F., S.C.Z., M.C., K.S., T.J.H., N.R., M.M.G.), University of California, San Francisco; Kaiser Permanente Division of Research (C.J., V.C., T.J.M., P.G., C.A.S.), Oakland; Institute for Human Genetics (A.O.-O., N.R.); Department of Clinical Pharmacy (A.O.-O.), University of California, San Francisco; Department of Public Health Sciences (R.A.W.), University of California, Davis; and Departments of Pediatrics and Medicine (R.M.K.), University of California, San Francisco. K.S. is currently affiliated with the VA Boston Healthcare System, MA. T.J.H. is currently affiliated with the Department of Epidemiology and Biostatistics, University of California, San Francisco, and the Institute for Human Genetics, University of California, San Francisco. P.G. is currently affiliated with the Kaiser Permanente Division of Research, Oakland, CA, and the Department of Epidemiology and Biostatistics, University of California, San Francisco. N.R. is currently affiliated with the Department of Epidemiology and Biostatistics, the Institute for Human Genetics, University of California, San Francisco, and the Kaiser Permanente Division of Research, Oakland, CA. M.M.G. is currently affiliated with the Department of Epidemiology, Boston University School of Public Health, MA
| | - Thomas J Hoffmann
- From the Department of Epidemiology and Biostatistics (E.L.F., S.C.Z., M.C., K.S., T.J.H., N.R., M.M.G.), University of California, San Francisco; Kaiser Permanente Division of Research (C.J., V.C., T.J.M., P.G., C.A.S.), Oakland; Institute for Human Genetics (A.O.-O., N.R.); Department of Clinical Pharmacy (A.O.-O.), University of California, San Francisco; Department of Public Health Sciences (R.A.W.), University of California, Davis; and Departments of Pediatrics and Medicine (R.M.K.), University of California, San Francisco. K.S. is currently affiliated with the VA Boston Healthcare System, MA. T.J.H. is currently affiliated with the Department of Epidemiology and Biostatistics, University of California, San Francisco, and the Institute for Human Genetics, University of California, San Francisco. P.G. is currently affiliated with the Kaiser Permanente Division of Research, Oakland, CA, and the Department of Epidemiology and Biostatistics, University of California, San Francisco. N.R. is currently affiliated with the Department of Epidemiology and Biostatistics, the Institute for Human Genetics, University of California, San Francisco, and the Kaiser Permanente Division of Research, Oakland, CA. M.M.G. is currently affiliated with the Department of Epidemiology, Boston University School of Public Health, MA
| | - Paola Gilsanz
- From the Department of Epidemiology and Biostatistics (E.L.F., S.C.Z., M.C., K.S., T.J.H., N.R., M.M.G.), University of California, San Francisco; Kaiser Permanente Division of Research (C.J., V.C., T.J.M., P.G., C.A.S.), Oakland; Institute for Human Genetics (A.O.-O., N.R.); Department of Clinical Pharmacy (A.O.-O.), University of California, San Francisco; Department of Public Health Sciences (R.A.W.), University of California, Davis; and Departments of Pediatrics and Medicine (R.M.K.), University of California, San Francisco. K.S. is currently affiliated with the VA Boston Healthcare System, MA. T.J.H. is currently affiliated with the Department of Epidemiology and Biostatistics, University of California, San Francisco, and the Institute for Human Genetics, University of California, San Francisco. P.G. is currently affiliated with the Kaiser Permanente Division of Research, Oakland, CA, and the Department of Epidemiology and Biostatistics, University of California, San Francisco. N.R. is currently affiliated with the Department of Epidemiology and Biostatistics, the Institute for Human Genetics, University of California, San Francisco, and the Kaiser Permanente Division of Research, Oakland, CA. M.M.G. is currently affiliated with the Department of Epidemiology, Boston University School of Public Health, MA
| | - Akinyemi Oni-Orisan
- From the Department of Epidemiology and Biostatistics (E.L.F., S.C.Z., M.C., K.S., T.J.H., N.R., M.M.G.), University of California, San Francisco; Kaiser Permanente Division of Research (C.J., V.C., T.J.M., P.G., C.A.S.), Oakland; Institute for Human Genetics (A.O.-O., N.R.); Department of Clinical Pharmacy (A.O.-O.), University of California, San Francisco; Department of Public Health Sciences (R.A.W.), University of California, Davis; and Departments of Pediatrics and Medicine (R.M.K.), University of California, San Francisco. K.S. is currently affiliated with the VA Boston Healthcare System, MA. T.J.H. is currently affiliated with the Department of Epidemiology and Biostatistics, University of California, San Francisco, and the Institute for Human Genetics, University of California, San Francisco. P.G. is currently affiliated with the Kaiser Permanente Division of Research, Oakland, CA, and the Department of Epidemiology and Biostatistics, University of California, San Francisco. N.R. is currently affiliated with the Department of Epidemiology and Biostatistics, the Institute for Human Genetics, University of California, San Francisco, and the Kaiser Permanente Division of Research, Oakland, CA. M.M.G. is currently affiliated with the Department of Epidemiology, Boston University School of Public Health, MA
| | - Rachel A Whitmer
- From the Department of Epidemiology and Biostatistics (E.L.F., S.C.Z., M.C., K.S., T.J.H., N.R., M.M.G.), University of California, San Francisco; Kaiser Permanente Division of Research (C.J., V.C., T.J.M., P.G., C.A.S.), Oakland; Institute for Human Genetics (A.O.-O., N.R.); Department of Clinical Pharmacy (A.O.-O.), University of California, San Francisco; Department of Public Health Sciences (R.A.W.), University of California, Davis; and Departments of Pediatrics and Medicine (R.M.K.), University of California, San Francisco. K.S. is currently affiliated with the VA Boston Healthcare System, MA. T.J.H. is currently affiliated with the Department of Epidemiology and Biostatistics, University of California, San Francisco, and the Institute for Human Genetics, University of California, San Francisco. P.G. is currently affiliated with the Kaiser Permanente Division of Research, Oakland, CA, and the Department of Epidemiology and Biostatistics, University of California, San Francisco. N.R. is currently affiliated with the Department of Epidemiology and Biostatistics, the Institute for Human Genetics, University of California, San Francisco, and the Kaiser Permanente Division of Research, Oakland, CA. M.M.G. is currently affiliated with the Department of Epidemiology, Boston University School of Public Health, MA
| | - Neil Risch
- From the Department of Epidemiology and Biostatistics (E.L.F., S.C.Z., M.C., K.S., T.J.H., N.R., M.M.G.), University of California, San Francisco; Kaiser Permanente Division of Research (C.J., V.C., T.J.M., P.G., C.A.S.), Oakland; Institute for Human Genetics (A.O.-O., N.R.); Department of Clinical Pharmacy (A.O.-O.), University of California, San Francisco; Department of Public Health Sciences (R.A.W.), University of California, Davis; and Departments of Pediatrics and Medicine (R.M.K.), University of California, San Francisco. K.S. is currently affiliated with the VA Boston Healthcare System, MA. T.J.H. is currently affiliated with the Department of Epidemiology and Biostatistics, University of California, San Francisco, and the Institute for Human Genetics, University of California, San Francisco. P.G. is currently affiliated with the Kaiser Permanente Division of Research, Oakland, CA, and the Department of Epidemiology and Biostatistics, University of California, San Francisco. N.R. is currently affiliated with the Department of Epidemiology and Biostatistics, the Institute for Human Genetics, University of California, San Francisco, and the Kaiser Permanente Division of Research, Oakland, CA. M.M.G. is currently affiliated with the Department of Epidemiology, Boston University School of Public Health, MA
| | - Ronald M Krauss
- From the Department of Epidemiology and Biostatistics (E.L.F., S.C.Z., M.C., K.S., T.J.H., N.R., M.M.G.), University of California, San Francisco; Kaiser Permanente Division of Research (C.J., V.C., T.J.M., P.G., C.A.S.), Oakland; Institute for Human Genetics (A.O.-O., N.R.); Department of Clinical Pharmacy (A.O.-O.), University of California, San Francisco; Department of Public Health Sciences (R.A.W.), University of California, Davis; and Departments of Pediatrics and Medicine (R.M.K.), University of California, San Francisco. K.S. is currently affiliated with the VA Boston Healthcare System, MA. T.J.H. is currently affiliated with the Department of Epidemiology and Biostatistics, University of California, San Francisco, and the Institute for Human Genetics, University of California, San Francisco. P.G. is currently affiliated with the Kaiser Permanente Division of Research, Oakland, CA, and the Department of Epidemiology and Biostatistics, University of California, San Francisco. N.R. is currently affiliated with the Department of Epidemiology and Biostatistics, the Institute for Human Genetics, University of California, San Francisco, and the Kaiser Permanente Division of Research, Oakland, CA. M.M.G. is currently affiliated with the Department of Epidemiology, Boston University School of Public Health, MA
| | - Catherine A Schaefer
- From the Department of Epidemiology and Biostatistics (E.L.F., S.C.Z., M.C., K.S., T.J.H., N.R., M.M.G.), University of California, San Francisco; Kaiser Permanente Division of Research (C.J., V.C., T.J.M., P.G., C.A.S.), Oakland; Institute for Human Genetics (A.O.-O., N.R.); Department of Clinical Pharmacy (A.O.-O.), University of California, San Francisco; Department of Public Health Sciences (R.A.W.), University of California, Davis; and Departments of Pediatrics and Medicine (R.M.K.), University of California, San Francisco. K.S. is currently affiliated with the VA Boston Healthcare System, MA. T.J.H. is currently affiliated with the Department of Epidemiology and Biostatistics, University of California, San Francisco, and the Institute for Human Genetics, University of California, San Francisco. P.G. is currently affiliated with the Kaiser Permanente Division of Research, Oakland, CA, and the Department of Epidemiology and Biostatistics, University of California, San Francisco. N.R. is currently affiliated with the Department of Epidemiology and Biostatistics, the Institute for Human Genetics, University of California, San Francisco, and the Kaiser Permanente Division of Research, Oakland, CA. M.M.G. is currently affiliated with the Department of Epidemiology, Boston University School of Public Health, MA
| | - M Maria Glymour
- From the Department of Epidemiology and Biostatistics (E.L.F., S.C.Z., M.C., K.S., T.J.H., N.R., M.M.G.), University of California, San Francisco; Kaiser Permanente Division of Research (C.J., V.C., T.J.M., P.G., C.A.S.), Oakland; Institute for Human Genetics (A.O.-O., N.R.); Department of Clinical Pharmacy (A.O.-O.), University of California, San Francisco; Department of Public Health Sciences (R.A.W.), University of California, Davis; and Departments of Pediatrics and Medicine (R.M.K.), University of California, San Francisco. K.S. is currently affiliated with the VA Boston Healthcare System, MA. T.J.H. is currently affiliated with the Department of Epidemiology and Biostatistics, University of California, San Francisco, and the Institute for Human Genetics, University of California, San Francisco. P.G. is currently affiliated with the Kaiser Permanente Division of Research, Oakland, CA, and the Department of Epidemiology and Biostatistics, University of California, San Francisco. N.R. is currently affiliated with the Department of Epidemiology and Biostatistics, the Institute for Human Genetics, University of California, San Francisco, and the Kaiser Permanente Division of Research, Oakland, CA. M.M.G. is currently affiliated with the Department of Epidemiology, Boston University School of Public Health, MA
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6
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Doi T, Langsted A, Nordestgaard BG. Lipoproteins, Cholesterol, and Atherosclerotic Cardiovascular Disease in East Asians and Europeans. J Atheroscler Thromb 2023; 30:1525-1546. [PMID: 37704428 PMCID: PMC10627775 DOI: 10.5551/jat.rv22013] [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: 07/01/2023] [Accepted: 08/03/2023] [Indexed: 09/15/2023] Open
Abstract
One fifth of the world population live in East Asia comprising Japan, Korea, and China where ischemic heart disease, a major component of atherosclerotic cardiovascular disease (ASCVD), is the second most frequent cause of death. Each of low-density lipoproteins (LDL), remnant lipoproteins, and lipoprotein(a), summarized as non-high-density lipoproteins (non-HDL) or apolipoprotein B (apoB) containing lipoproteins, causes ASCVD. However, a significant proportion of the evidence on lipoproteins and lipoprotein cholesterol with risk of ASCVD came from White people mainly living in Europe and North America and not from people living in East Asia or of East Asian descent. With a unique biological, geohistorical, and social background in this world region, East Asians have distinctive characteristics that might have potential impact on the association of lipoproteins and lipoprotein cholesterol with risk of ASCVD. Considering the movement across national borders in the World, understanding of lipoprotein and lipoprotein cholesterol evidence on ASCVD in East Asia is important for both East Asian and non-East Asian populations wherever they live in the World.In this review, we introduce the biological features of lipoproteins and lipoprotein cholesterol and the evidence for their association with risk of ASCVD in East Asian and European populations. We also provide an overview of guideline recommendations for prevention of ASCVD in these two different world regions. Finally, specific preventive strategies and future perspectives are touched upon.
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Affiliation(s)
- Takahito Doi
- Department of Clinical Biochemistry, Copenhagen University Hospital . Herlev Gentofte, Herlev, Denmark
- The Copenhagen General Population Study, Copenhagen University Hospital . Herlev Gentofte, Herlev, Denmark
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Anne Langsted
- Department of Clinical Biochemistry, Copenhagen University Hospital . Herlev Gentofte, Herlev, Denmark
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
- Department of Clinical Biochemistry, Copenhagen University Hospital - Rigshospitalet, Copenhagen, Denmark
| | - Børge G. Nordestgaard
- Department of Clinical Biochemistry, Copenhagen University Hospital . Herlev Gentofte, Herlev, Denmark
- The Copenhagen General Population Study, Copenhagen University Hospital . Herlev Gentofte, Herlev, Denmark
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
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7
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Tsujita K, Yokote K, Ako J, Tanigawa R, Tajima S, Suganami H. Efficacy and Safety of Pitavastatin/Ezetimibe Fixed-Dose Combination vs. Pitavastatin: Phase III, Double-Blind, Randomized Controlled Trial. J Atheroscler Thromb 2023; 30:1580-1600. [PMID: 36908150 PMCID: PMC10627746 DOI: 10.5551/jat.64006] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2022] [Accepted: 01/23/2023] [Indexed: 03/13/2023] Open
Abstract
AIM We compared the efficacy and safety of pitavastatin/ezetimibe fixed-dose combination with those of pitavastatin monotherapy in patients with hypercholesterolemia. METHODS This trial was a multicenter, randomized, double-blind, active-controlled, parallel-group trial. A total of 293 patients were randomly assigned into four groups receiving 2 mg pitavastatin, 4 mg pitavastatin, 2 mg pitavastatin/10 mg ezetimibe (K-924 LD), and 4 mg pitavastatin/10 mg ezetimibe (K-924 HD) once daily for 12 weeks. RESULTS The percentage changes in low-density lipoprotein cholesterol (LDL-C), the primary endpoint, were -39.5% for 2 mg pitavastatin, -45.2% for 4 mg pitavastatin, -51.4% for K-924 LD, and -57.8% for K-924 HD. Compared with pitavastatin monotherapy, the pitavastatin/ezetimibe fixed-dose combination significantly reduced LDL-C, total cholesterol, and non-high-density lipoprotein cholesterol. Meanwhile, the cholesterol synthesis marker, lathosterol, was significantly decreased with pitavastatin monotherapy and the pitavastatin/ezetimibe fixed-dose combination, although the decrease was attenuated in the latter. On the other hand, the cholesterol absorption markers, beta-sitosterol and campesterol, were reduced with the fixed-dose combination but not with pitavastatin monotherapy. The incidence of adverse events and adverse drug reactions was not significantly different between the two groups receiving the fixed-dose combination and monotherapy. The mean values of laboratory tests that are related to liver function and myopathy increased but remained within the reference range in all groups. CONCLUSIONS The pitavastatin/ezetimibe fixed-dose combination showed an excellent LDL-C-reducing effect by the complementary pharmacological action of each component, and its safety profile was similar to that of pitavastatin monotherapy (ClinicalTrials.gov Identifier: NCT04289649).
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Affiliation(s)
- Kenichi Tsujita
- Department of Cardiovascular Medicine, Graduate School of Medical Sciences, Kumamoto University, Kumamoto, Japan
| | - Koutaro Yokote
- Department of Endocrinology, Hematology, and Gerontology, Chiba University Graduate School of Medicine, Chiba, Japan
| | - Junya Ako
- Department of Cardiovascular Medicine, Kitasato University School of Medicine, Sagamihara, Kanagawa, Japan
| | - Ryohei Tanigawa
- Clinical Development Department, Kowa Company Ltd., Tokyo, Japan
| | - Sachiko Tajima
- Medical Affairs Department, Kowa Company, Ltd., Tokyo, Japan
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8
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Hidekazu I, Nagasawa H, Yamamoto Y, Doi H, Saito M, Ishihara Y, Fujita T, Ishida M, Kato Y, Kikuchi R, Matsunami H, Takemura M, Ito H, Saito K. Dataset dependency of low-density lipoprotein-cholesterol estimation by machine learning. Ann Clin Biochem 2023; 60:396-405. [PMID: 37218090 DOI: 10.1177/00045632231180408] [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] [Indexed: 05/24/2023]
Abstract
OBJECTIVES We evaluated the applicability of a machine learning-based low-density lipoprotein-cholesterol (LDL-C) estimation method and the influence of the characteristics of the training datasets. METHODS Three training datasets were chosen from training datasets: health check-up participants at the Resource Center for Health Science (N = 2664), clinical patients at Gifu University Hospital (N = 7409), and clinical patients at Fujita Health University Hospital (N = 14,842). Nine different machine learning models were constructed through hyperparameter tuning and 10-fold cross-validation. Another test dataset of another 3711 clinical patients at Fujita Health University Hospital was selected as the test set used for comparing and validating the model against the Friedewald formula and the Martin method. RESULTS The coefficients of determination of the models trained on the health check-up dataset produced coefficients of determination that were equal to or inferior to those of the Martin method. In contrast, the coefficients of determination of several models trained on clinical patients exceeded those of the Martin method. The means of the differences and the convergences to the direct method were higher for the models trained on the clinical patients' dataset than for those trained on the health check-up participants' dataset. The models trained on the latter dataset tended to overestimate the 2019 ESC/EAS Guideline for LDL-cholesterol classification. CONCLUSION Although machine learning models provide valuable method for LDL-C estimates, they should be trained on datasets with matched characteristics. The versatility of machine learning methods is another important consideration.
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Affiliation(s)
- Ishida Hidekazu
- Department of Clinical Laboratory, Fujita Health University Hospital, Toyoake, Japan
- Division of Clinical Laboratory, Gifu University Hospital, Gifu, Japan
| | | | - Yasuko Yamamoto
- Department of Disease Control and Prevention, Fujita Health University Graduate School of Health Sciences, Toyoake, Japan
- Advanced Diagnostic System Research Laboratory, Fujita Health University, Toyoake, Aichi, Japan
| | - Hiroki Doi
- Department of Clinical Laboratory, Fujita Health University Hospital, Toyoake, Japan
| | - Midori Saito
- Department of Clinical Laboratory, Fujita Health University Hospital, Toyoake, Japan
| | - Yuya Ishihara
- Department of Clinical Laboratory, Fujita Health University Hospital, Toyoake, Japan
| | - Takashi Fujita
- Department of Clinical Laboratory, Fujita Health University Hospital, Toyoake, Japan
| | - Mariko Ishida
- Division of Clinical Laboratory, Gifu University Hospital, Gifu, Japan
| | - Yohei Kato
- Division of Clinical Laboratory, Gifu University Hospital, Gifu, Japan
| | - Ryosuke Kikuchi
- Division of Clinical Laboratory, Gifu University Hospital, Gifu, Japan
| | | | - Masao Takemura
- Department of Disease Control and Prevention, Fujita Health University Graduate School of Health Sciences, Toyoake, Japan
- Advanced Diagnostic System Research Laboratory, Fujita Health University, Toyoake, Aichi, Japan
- Resource Center for Health Science, Kyoto, Japan
| | - Hiroyasu Ito
- Department of Clinical Laboratory, Fujita Health University Hospital, Toyoake, Japan
| | - Kuniaki Saito
- Department of Disease Control and Prevention, Fujita Health University Graduate School of Health Sciences, Toyoake, Japan
- Advanced Diagnostic System Research Laboratory, Fujita Health University, Toyoake, Aichi, Japan
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9
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Arimoto M, Yamamoto Y, Imaoka W, Kuroshima T, Toragai R, Nakamura M, Ito Y, Ai M. Small Dense Low-Density Lipoprotein Cholesterol Levels in Breakfast Skippers and Staple Foods Skippers. J Atheroscler Thromb 2023; 30:1376-1388. [PMID: 36878535 PMCID: PMC10564629 DOI: 10.5551/jat.64024] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2022] [Accepted: 01/17/2023] [Indexed: 03/08/2023] Open
Abstract
AIMS Skipping breakfast is known as a cardiovascular disease (CVD) risk. Recently, eating and dietary patterns have been varied in many countries, however, the mechanisms of promoting CVD are still unclear. Our goal was to assess the effects of eating and dietary patterns on CVD risk factors, with a focus on lipid parameters including serum concentration of small dense low-density lipoprotein cholesterol (sdLDL-C). METHODS Subjects consisted of 27,997 Japanese men and women, who had medical check-up. Lipid parameters including sdLDL-C levels in breakfast skippers were compared with those in breakfast eaters. Lipid parameters in staple foods skippers were also compared with those in staple foods eaters. RESULTS Breakfast skippers had significantly (p<0.01) higher serum levels of median sdLDL-C than breakfast eaters in both genders (34.7 versus 32.0 mg/dL in men, 25.4 versus 24.9 mg/dL in women, respectively), and the same was true for sdLDL-C/LDL-C ratio (0.276 versus 0.260 in men, 0.218 versus 0.209 in women, respectively). Similarly, staple foods skippers had significantly higher sdLDL-C level than staple foods eaters in both genders (34.1 versus 31.6 mg/dL in men, 25.8 versus 24.7 mg/dL in women), and the same went for sdLDL-C/LDL-C ratio (0.278 versus 0.256 in men, 0.215 versus 0.208 mg/dL in women, respectively). CONCLUSION Our data indicate that both skipping breakfast and having meals without staple foods increase serum sdLDL-C concentration and cause unfavorable lipid profiles, and then may promote CVD. These finding provide evidence for the importance of having breakfast and meals with staple foods for preventing CVD.
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Affiliation(s)
- Masako Arimoto
- Department of Insured Medical Care Management, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
| | - Yasushi Yamamoto
- Kansai Occupational Health Association, ACTY Health Evaluation Center, Osaka, Japan
| | - Wataru Imaoka
- Kansai Occupational Health Association, ACTY Health Evaluation Center, Osaka, Japan
| | - Toshio Kuroshima
- Kansai Occupational Health Association, Senri LC Health Evaluation Center, Osaka, Japan
| | - Ryoko Toragai
- Kansai Occupational Health Association, Senri LC Health Evaluation Center, Osaka, Japan
| | - Marie Nakamura
- Department of Insured Medical Care Management, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
- Koshigaya Laketown Clinic, Saitama, Japan
| | - Yasuki Ito
- Vaccine & Diagnostics R&D department, Denka Company Ltd., Niigata, Japan
| | - Masumi Ai
- Department of Insured Medical Care Management, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
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10
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The etiological consideration of oxidized low-density lipoprotein in periodontitis. J Oral Biosci 2023; 65:19-23. [PMID: 36206991 DOI: 10.1016/j.job.2022.09.006] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2022] [Accepted: 09/28/2022] [Indexed: 11/07/2022]
Abstract
BACKGROUND Epidemiologically, correlations between periodontal disease activity and CVD/serum lipid-related condition have been reported. Known mediators of these links include triglycerides, oxidized LDL (oxLDL) and inflammatory cytokines such as TNF-α supplied by adipocytes as well as oxidative degeneration products of these lipids. In this review, we focused on oxidized LDL and considered the relationship between periodontal disease and systemic conditions. HIGHLIGHT The degree of oxidation in the periodontal pocket can be evaluated by analyzing the Gingival Cervicular Fluid (GCF), which can be easily collected with paperpoint. The oxLDL/LDL ratio in GCF has been shown to be 17 times as high as that in blood, and IL-8 and IL-1β were also abundantly found in GCF. Periodontal treatment significantly lowers oxLDL levels in not only GCF but also plasma. In addition, there has been growing body of evidence that periodontal infections by periodontopathic bacteria affect arteriosclerosis. On the other hands, neutrophil extracellular traps (NETs), a form of innate immune responses, reportedly play a role as a defense mechanism in the periodontal pockets. However, the regulatory mechanism of NETs in periodontal pocket is still unknown. Recently, NETs induced by oxidized cholesterol have been reported to be involved in inflammatory damage to vascular endothelial cells. CONCLUSION Further understanding of the newly discovered roles of oxLDL in the defense and destruction of periodontal tissues are anticipated.
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11
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Al-Shoaibi AAA, Li Y, Song Z, Chiang C, Hirakawa Y, Saif-Ur-Rahman KM, Shimoda M, Nakano Y, Matsunaga M, Aoyama A, Tamakoshi K, Ota A, Yatsuya H. Association of Low-Density Lipoprotein Cholesterol with Risk of Coronary Heart Disease and Stroke among Middle-Aged Japanese Workers: An Analysis using Inverse Probability Weighting. J Atheroscler Thromb 2022; 30:455-466. [PMID: 35831131 PMCID: PMC10164596 DOI: 10.5551/jat.63519] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
AIMS The associations between low-density lipoprotein cholesterol (LDL-C) and the risk of cardiovascular disease (CVD) subtypes are not well established among the Japanese population. This study used longitudinal data from the Aichi Workers' Cohort Study to explore the association between LDL-C levels and the risk of coronary heart disease (CHD) and stroke subtypes. METHODS Pooled data of 8966 adults (7093men and 1903 women) who were recruited between (2002) and (2008) were used for the current analysis. Propensity scores for the LDL-C categories were generated using multinomial logistic regression. Hazard ratios (HRs) and 95% confidence intervals (CIs) were estimated from the inverse probability weighted Cox proportional hazards model for LDL-C category associations with risks of CHD, stroke subtypes, and CVD. RESULTS During a median follow-up of 12 years, 122 strokes (57 ischemic strokes, 25 intracerebral hemorrhage, and 40 unknown subtypes) and 82 cases of CHD were observed. LDL-C 160- mg/dL compared to LDL-C 100-119 mg/dL was positively and significantly associated with the risk of CHD (HR: 4.56; 95% CI: 1.91-10.9) but not with ischemic stroke (HR: 0.99; 95% CI: 0.44-2.22). LDL-C was inversely associated with the risk of intracerebral hemorrhage (P for trend=0.009). CONCLUSION In middle-aged Japanese workers, LDL-C was significantly and positively associated with CHD, but not with ischemic stroke. LDL-C was inversely significantly associated with intracerebral hemorrhage.
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Affiliation(s)
| | - Yuanying Li
- Department of Public Health, Fujita Health University School of Medicine
| | - Zean Song
- Department of Public Health and Health Systems, Nagoya University Graduate School of Medicine
| | - Chifa Chiang
- Department of Public Health and Health Systems, Nagoya University Graduate School of Medicine
| | - Yoshihisa Hirakawa
- Department of Public Health and Health Systems, Nagoya University Graduate School of Medicine
| | - K M Saif-Ur-Rahman
- Department of Public Health and Health Systems, Nagoya University Graduate School of Medicine.,Health Systems and Population Studies Division, ICDDRB.,College of Medicine, Nursing and Health Sciences, National University of Ireland Galway
| | - Masako Shimoda
- Department of Public Health and Health Systems, Nagoya University Graduate School of Medicine
| | - Yoshihisa Nakano
- Department of Public Health and Health Systems, Nagoya University Graduate School of Medicine
| | - Masaaki Matsunaga
- Department of Public Health, Fujita Health University School of Medicine
| | - Atsuko Aoyama
- Department of Public Health and Health Systems, Nagoya University Graduate School of Medicine.,Nagoya University of Arts and Sciences
| | - Koji Tamakoshi
- Department of Nursing, Nagoya University Graduate School of Medicine
| | - Atsuhiko Ota
- Department of Public Health, Fujita Health University School of Medicine
| | - Hiroshi Yatsuya
- Department of Public Health and Health Systems, Nagoya University Graduate School of Medicine.,Department of Public Health, Fujita Health University School of Medicine
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12
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Katsuyama Y, Kondo K, Kojima M, Kamiji K, Ide K, Iizuka G, Muto G, Uehara T, Noda K, Ikusaka M. Mortality risk in older Japanese people based on self-reported dyslipidemia treatment and socioeconomic status: The JAGES cohort study. Prev Med Rep 2022; 27:101779. [PMID: 35340272 PMCID: PMC8943431 DOI: 10.1016/j.pmedr.2022.101779] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2021] [Revised: 03/01/2022] [Accepted: 03/20/2022] [Indexed: 11/16/2022] Open
Abstract
Older people under self-reported dyslipidemia treatment had some distinction. They had higher income and education levels than those without treatment. Their self-reported treatment status was negatively associated with mortality risk.
Few studies consider socioeconomic status when assessing mortality risk in dyslipidemia cases. This study used cohort data from the 2010 Japan Gerontological Evaluation Study (JAGES), which contains data on older Japanese people, to associate socioeconomic status with mortality risk in patients treated for dyslipidemia. In this 6-year longitudinal study, we examined 47,275 older Japanese people aged ≥ 65 years who could independently perform activities of daily living. Patients’ background characteristics were classified based on their dyslipidemia treatment status and were assessed using the chi-squared test. The mortality risk was assessed using the Cox proportional hazards model, wherein the objective and explanatory variables were total mortality and self-report of dyslipidemia treatment, respectively. The participants were stratified by sex and age into younger (aged 65–74 years) and older (aged ≥ 75 years) groups of men and women. The results were adjusted, with health condition, health behavior, and socioeconomic status as confounding factors. The adjusted hazard ratios of 5514 people who died during the follow-up who had self-reported dyslipidemia treatment were 0.49 [95% confidence interval (CI) 0.35–0.69] for younger men; 0.57 (95% CI 0.42–0.76) for older men; 0.52 (95% CI 0.34–0.80) for younger women; and 0.47 (95% CI 0.33–0.67) for older women. Older people undergoing treatment for dyslipidemia had factors beneficial for health, such as good socioeconomic status. Despite considering these factors, individuals undergoing dyslipidemia treatment had a negative association with mortality risk.
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13
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Matsumoto I, Moriya S, Kurozumi M, Namba T, Takagi Y. Simultaneous evaluation of fatty acid and triglycerides after percutaneous coronary intervention. J Cardiol 2022; 80:149-154. [DOI: 10.1016/j.jjcc.2022.02.011] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/02/2021] [Revised: 01/13/2022] [Accepted: 02/16/2022] [Indexed: 12/13/2022]
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14
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Yamagishi Y, Oginosawa Y, Fujino Y, Yagyu K, Miyamoto T, Tsukahara K, Ohe H, Kohno R, Abe H. Incidence of out-of-hospital cardiac arrests and survival rates after 1 month among the Japanese working population: a cohort study. BMJ Open 2021; 11:e047932. [PMID: 34872993 PMCID: PMC8650304 DOI: 10.1136/bmjopen-2020-047932] [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: 11/03/2022] Open
Abstract
OBJECTIVES The prevention and improvement of the prognosis of out-of-hospital cardiac arrests (OHCAs) are important issues especially with respect to their social and economic significance in working populations. The age distribution of the working population in Japan is expected to change continually due to its ageing society and extension of retirement; however, few reports have examined the long-term condition of OHCA in the working population, defined by age. The aim of this study was to determine the incidence of OHCAs and the survival rates after 1 month, among the Japanese working population, defined by age, considering the changing age distribution. DESIGN AND SETTING We analysed the All-Japan Utstein registry, a prospective, nationwide, population-based, observational registry (2005-2016). PARTICIPANTS From the registry, 212 961 patients with OHCA from the Japanese working population (defined aged 20-69 years), with only cardiogenic aetiology participated in this study. These patients were further divided into four groups according to the type of citizen bystander (family, friends, work-colleagues and passers-by). PRIMARY AND SECONDARY OUTCOME MEASURES The main outcomes were 1-month survival with favourable neurological outcomes. RESULTS The incidence of OHCAs, in any age group, was almost constant during the 12-year period. The work-colleagues had the best prognosis despite having significantly longer times to initial defibrillations compared with the passers-by (13 vs 12 min, respectively, p<0.001) that was associated independently with 1-month survival with favourable neurological outcomes (adjusted OR: 0.94 (1 min increments), p<0.001). CONCLUSIONS In the 12-year period, the incidence of OHCAs in any age group remained almost constant, whereas the prognosis improved each year. Reducing the time to initial defibrillation may further improve the prognosis of OHCAs with a work-colleague bystander.
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Affiliation(s)
- Yasunobu Yamagishi
- The Second Department of Internal Medicine, University of Occupational and Environmental Health Japan, Kitakyushu, Fukuoka, Japan
| | - Yasushi Oginosawa
- The Second Department of Internal Medicine, University of Occupational and Environmental Health Japan, Kitakyushu, Fukuoka, Japan
| | - Yoshihisa Fujino
- Department of Environmental Epidemiology, Institute of Industrial Ecological Sciences, University of Occupational and Environmental Health Japan, Kitakyushu, Fukuoka, Japan
| | - Keishiro Yagyu
- The Second Department of Internal Medicine, University of Occupational and Environmental Health Japan, Kitakyushu, Fukuoka, Japan
| | - Taro Miyamoto
- The Second Department of Internal Medicine, University of Occupational and Environmental Health Japan, Kitakyushu, Fukuoka, Japan
| | - Keita Tsukahara
- The Second Department of Internal Medicine, University of Occupational and Environmental Health Japan, Kitakyushu, Fukuoka, Japan
| | - Hisaharu Ohe
- The Second Department of Internal Medicine, University of Occupational and Environmental Health Japan, Kitakyushu, Fukuoka, Japan
| | - Ritsuko Kohno
- Department of Heart Rhythm Management, University of Occupational and Environmental Health Japan, Kitakyushu, Fukuoka, Japan
| | - Haruhiko Abe
- Department of Heart Rhythm Management, University of Occupational and Environmental Health Japan, Kitakyushu, Fukuoka, Japan
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15
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Bando H, Taneda S, Manda N. Association between 25 Hydroxyvitamin D Concentrations and Lipid Profiles in Japanese with Type 2 Diabetes Mellitus. J Nutr Sci Vitaminol (Tokyo) 2021; 67:266-272. [PMID: 34719611 DOI: 10.3177/jnsv.67.266] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
Low 25 hydroxyvitamin D (25(OH)D) levels are closely associated with the risk of cardiovascular disease. Vitamin D deficiency is more common in patients with type 2 diabetes mellitus than in the general population. In addition, vitamin D status is lower in patients with the metabolic syndrome than in those without the syndrome. Therefore, we examined the association between lipid profiles and 25(OH)D levels. In this case control study, 285 type 2 diabetic patients who attended the Manda Memorial Hospital from March to October 2017 were selected and 25(OH)D, total cholesterol, low-density lipoprotein cholesterol, high-density lipoprotein cholesterol, and triglyceride (TG) levels, were obtained. Multiple regression analysis revealed that the association between 25(OH)D concentrations and TG levels was statistically significant (p<0.01) after adjusting for age, sex, body mass index, estimated glomerular flow rate (eGFR), insulin use, duration of diabetes mellitus, glycosylated hemoglobin (HbA1c), alcohol consumption, current smoking, and sampling timing. The serum 25(OH)D level was inversely associated with the TG level after the adjustment for the characteristics of Japanese patients with type 2 diabetes mellitus.
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16
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Postprandial plasma glucose excursion is associated with an atherogenic lipid profile in individuals with type 2 diabetes mellitus: A cross-sectional study. PLoS One 2021; 16:e0258771. [PMID: 34669756 PMCID: PMC8528281 DOI: 10.1371/journal.pone.0258771] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2021] [Accepted: 10/05/2021] [Indexed: 11/19/2022] Open
Abstract
Coronary heart disease (CHD) is a prevalent complication of type 2 diabetes mellitus (T2DM). The atherogenic low-density lipoprotein (LDL) cholesterol is an established risk factor of cardiovascular disease, and evidence also suggests that postprandial plasma glucose (PPG) levels closely delineate CHD mortality in diabetes. The investigators hypothesized that postprandial plasma glucose excursion (PPGE), defined as the difference between 2-hour PPG and fasting plasma glucose (FPG), may be associated with plasma LDL cholesterol levels in patients with T2DM. This study enrolled diabetic participants for whom FPG and lipid profile were sampled after a 12-hour fast, followed by PPG sampling two hours after consuming a standard meal with 75 grams of carbohydrates. The study enrolled 379 participants who were divided into PPGE tertiles according to the difference between their 2-hour PPG and FPG. Participants in the highest PPGE tertile had considerably greater plasma LDL cholesterol levels than patients in the lowest tertile (126.7 mg/dL vs. 99.5 mg/dL, P <0.001). Linear regression analysis also demonstrated that the PPGE was positively correlated with plasma LDL cholesterol levels (β coefficient: 0.165, P < 0.001). Postprandial glucose excursion positively correlated with plasma LDL cholesterol levels in individuals with T2DM. Participants with raised PPGE harbored greater LDL cholesterol levels than those with lower postprandial glucose fluctuations. Therefore, postprandial glucose excursion is associated with an atherogenic lipid profile and may be a modifiable risk factor of diabetic CHD.
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17
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Cheng PC, Kao CH. Telemedicine assists in the management of proatherogenic dyslipidemia and postprandial glucose variability in patients with type 2 diabetes mellitus: a cross-sectional study. Endocr Connect 2021; 10:789-795. [PMID: 34137735 PMCID: PMC8346188 DOI: 10.1530/ec-21-0209] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/09/2021] [Accepted: 06/16/2021] [Indexed: 11/08/2022]
Abstract
OBJECTIVE Coronary heart disease (CHD) is a prevalent complication of type 2 diabetes mellitus (T2DM). The proatherogenic low-density lipoprotein (LDL) cholesterol is an established risk factor of cardiovascular disease, and evidence also suggests that postprandial plasma glucose (PPG) levels closely delineate CHD mortality in diabetes. The investigators hypothesized that the addition of telehealth consultation to standard antidiabetic therapy may help to reduce postprandial glucose variability and plasma LDL cholesterol levels in patients with T2DM. METHODS This cross-sectional study enrolled patients with newly diagnosed T2DM who received standard antidiabetic therapy with or without additional telehealth consultation. Participants received blood tests for plasma lipid profile and glucose levels at the diagnosis of diabetes and after 1 month of therapeutic intervention. Laboratory results were compared between treatment groups to determine the efficacy of complementary telehealth consultation. RESULTS In this study, 375 participants were enrolled. The standard treatment group had considerably greater levels of plasma LDL cholesterol than recipients of telehealth consultation (110 mg/dL vs 93.1 mg/dL, P < 0.001). Moreover, patients receiving standard treatment had greater levels of fasting plasma glucose (104 mg/dL vs 98.5 mg/dL, P = 0.027), 2-h PPG (169 mg/dL vs 111 mg/dL, P < 0.001), and postprandial glucose variability (65.4 mg/dL vs 12.8 mg/dL, P < 0.001) than participants under telehealth consultation. CONCLUSIONS Telemedicine in addition to standard antidiabetic therapy helped to reduce plasma LDL cholesterol levels and postprandial glucose variability in patients with newly diagnosed T2DM. Therefore, telehealth consultation is a suitable complement to pharmacologic therapy for diabetic patients to assist in the management of proatherogenic dyslipidemia and postprandial glucose variability.
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Affiliation(s)
- Po-Chung Cheng
- Graduate Institute of Biomedical Sciences, China Medical University, Taichung, Taiwan
| | - Chia-Hung Kao
- Graduate Institute of Biomedical Sciences, China Medical University, Taichung, Taiwan
- Correspondence should be addressed to C-H Kao:
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18
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Hitsumoto T. Clinical Significance of the Cardio-Ankle Vascular Index in Postmenopausal Women With Hypercholesterolemia. J Clin Med Res 2021; 13:276-282. [PMID: 34104279 PMCID: PMC8166294 DOI: 10.14740/jocmr4509] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2021] [Accepted: 05/04/2021] [Indexed: 12/21/2022] Open
Abstract
Background The cardio-ankle vascular index (CAVI) is a physiological indicator of arterial elasticity. However, limited information regarding the clinical significance of the CAVI in patients with hypercholesterolemia is available. This cross-sectional study aimed to elucidate the clinical significance of the CAVI for the primary prevention of cardiovascular disease (CVD) among postmenopausal women with hypercholesterolemia. Methods A total of 168 untreated postmenopausal hypercholesterolemic women (low-density lipoprotein cholesterol levels ≥ 140 mg/dL, mean age ± standard deviation, 63 ± 10 years) with no history of CVD events were enrolled. The CAVI was measured using commercial devices, after which, its relationships with various clinical parameters, such as carotid artery ultrasonography findings and CVD biomarkers, were examined. Results A significant positive correlation was observed between the CAVI and maximum intima-media thickness of the common carotid artery (max-C-IMT), which was evaluated using carotid artery ultrasonography (r = 0.49, P < 0.001). Regarding CVD biomarkers, the CAVI was significantly correlated with estimated glomerular filtration rate (r = -0.18, P < 0.001), high-sensitivity C-reactive protein (r = 0.36, P < 0.001), whole blood passage time as a marker of blood rheology (r = 0.41, P < 0.001), and skin autofluorescence as a marker of advanced glycation end products in tissues (r = 0.46, P < 0.001), although no significant correlation was noted between serum lipid parameters and the CAVI. Multiple regression analysis identified max-C-IMT (β = 0.35, P < 0.001), whole blood passage time (β = 0.18, P = 0.007), skin autofluorescence (β = 0.17, P = 0.011), and age (β = 0.16, P = 0.018) as variables independently associated with CAVI. Conclusion The present study indicated that the CAVI is an essential CVD risk factor among postmenopausal women with hypercholesterolemia. Moreover, impaired blood rheology and increase of skin autofluorescence were associated with elevated CAVI in such patients.
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Affiliation(s)
- Takashi Hitsumoto
- Hitsumoto Medical Clinic, 2-7-7, Takezakicyou, Shimonoseki City, Yamaguchi 750-0025, Japan.
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19
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Matsumura T, Sankai T, Yamagishi K, Kubota Y, Hayama-Terada M, Muraki I, Umesawa M, Cui R, Imano H, Ohira T, Kitamura A, Okada T, Kiyama M, Iso H. Impact of Major Cardiovascular Risk Factors on the Incidence of Cardiovascular Disease among Overweight and Non-Overweight Individuals: The Circulatory Risk in Communities Study (CIRCS). J Atheroscler Thromb 2021; 29:422-437. [PMID: 33731540 PMCID: PMC8894112 DOI: 10.5551/jat.60103] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Aim:
We aimed to examine the impact of high-risk levels of cardiovascular risk factors on the incidence of cardiovascular disease (CVD) in overweight and non-overweight individuals without treatment for the risk factors.
Methods:
A total of 8,051 individuals aged 40–74 years without a history of CVD and/or without treatment for hypertension, diabetes, hyperlipidemia, and kidney disease at baseline in 1995–2000 were followed up for a median of 14.1 years. We classified the participants into three risk categories (low-, intermediate-, and high-risk groups) on the basis of individual risk factors (blood pressure, serum glucose, low-density lipoprotein cholesterol [LDL-C], and urinary protein) according to the guidelines of Japanese clinical societies. The high-risk group (systolic blood pressure ≥ 160 mmHg or diastolic blood pressure ≥ 100 mmHg, fasting serum glucose ≥ 130 mg/dL or non-fasting serum glucose ≥ 180 mg/dL, LDL-C ≥ 180 mg/dL, proteinuria ≥ 2+) needed to refer to physicians or start treatment immediately. Overweight was defined as a body mass index of ≥ 25 kg/m
2
.
Results:
Compared with those in the non-overweight low-risk group, the hazard ratios (HRs) (95% confidence intervals, population-attributable fractions [PAFs]) of CVD in the high-risk categories of blood pressure were 2.0 (1.4–2.9, 7.0%) in the non-overweight high-risk group and 2.9 (1.9–4.3, 6.8%) in the overweight high-risk group. The corresponding HRs (95% confidence intervals, PAFs) of serum glucose were 2.0 (1.2–3.4, 2.5%) and 2.2 (1.1–4.3, 1.5%) in the non-overweight and overweight high-risk groups, respectively. Such associations were not observed for the high-risk group of LDL-C and proteinuria.
Conclusions:
The present long-term observational study implies that targeting persons with non-treated severe hypertension and diabetes is prioritized to prevent CVD regardless of overweight status.
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Affiliation(s)
- Takumi Matsumura
- Public Health, Department of Social Medicine, Osaka University Graduate School of Medicine.,Osaka Center for Cancer and Cardiovascular Disease Prevention
| | - Tomoko Sankai
- Department of Public Health and Nursing, Faculty of Medicine, University of Tsukuba
| | - Kazumasa Yamagishi
- Department of Public Health Medicine, Faculty of Medicine, and Health Services Research and Development Center, University of Tsukuba.,Ibaraki Western Medical Center
| | - Yasuhiko Kubota
- Osaka Center for Cancer and Cardiovascular Disease Prevention
| | - Mina Hayama-Terada
- Osaka Center for Cancer and Cardiovascular Disease Prevention.,Yao City Public Health Center
| | - Isao Muraki
- Public Health, Department of Social Medicine, Osaka University Graduate School of Medicine
| | - Mitsumasa Umesawa
- Department of Public Health Medicine, Faculty of Medicine, and Health Services Research and Development Center, University of Tsukuba.,School of Medicine, Dokkyo University
| | - Renzhe Cui
- Public Health, Department of Social Medicine, Osaka University Graduate School of Medicine
| | - Hironori Imano
- Public Health, Department of Social Medicine, Osaka University Graduate School of Medicine
| | - Tetsuya Ohira
- Department of Epidemiology, School of Medicine, Fukushima Medical University
| | - Akihiko Kitamura
- Research Team for Social Participation and Community Health, Tokyo Metropolitan Institute of Gerontology
| | - Takeo Okada
- Osaka Center for Cancer and Cardiovascular Disease Prevention
| | - Masahiko Kiyama
- Osaka Center for Cancer and Cardiovascular Disease Prevention
| | - Hiroyasu Iso
- Public Health, Department of Social Medicine, Osaka University Graduate School of Medicine.,Department of Public Health Medicine, Faculty of Medicine, and Health Services Research and Development Center, University of Tsukuba
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20
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Antidyslipidemic Drug Prescriptions and Lipid Control Status After Unfavorable Annual Health Checkup Results: A Retrospective Cohort Study Using a Health Insurance Database. Drugs Real World Outcomes 2021; 8:227-240. [PMID: 33751470 PMCID: PMC8128960 DOI: 10.1007/s40801-021-00231-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/19/2021] [Indexed: 10/25/2022] Open
Abstract
BACKGROUND Japanese employers are obligated to offer employees annual health checkups and guidance programs for their health promotion and maintenance to prevent cardiovascular (CV) and lifestyle-related diseases. Under these programs, checkup recipients are notified of the checkup results, and in case of abnormal findings, employers are expected to provide employees with follow-up encouragement to change their behavior; for example, with medical consultations or lifestyle modifications. However, the effect of these programs on behavioral changes and their subsequent clinical outcomes has not been clearly assessed. OBJECTIVE The aim of this study was to investigate changes in CV risk management behaviors after receiving unfavorable health checkup results on serum lipid levels among subjects without antidyslipidemic drug prescription and uncontrolled lipid levels and at elevated risk of CV events in a real-world setting. PATIENTS AND METHODS This retrospective cohort study used a Japanese employment-based health insurance database managed by MinaCare Co., Ltd. This study analyzed the data from the annual health checkups of recipients aged 20-74 years with data on their low-density lipoprotein-cholesterol (LDL-c), high-density lipoprotein-cholesterol (HDL-c), and triglyceride (TG) values from 2015 to 2017, who had uncontrolled lipid levels based on their checkup results at baseline in 2015, and without prescription records of antidyslipidemic drugs. Lipid status was considered uncontrolled if any of the following were detected: LDL-c ≥ 140 mg/dL, HDL-c < 40 mg/dL, or TG ≥ 150 mg/dL. Changes in antidyslipidemic drug prescription, as a primary CV risk management behavior measure, and in lipid control status in 2016 and 2017 were investigated. Potential factors associated with lipid control were also explored using logistic regression analysis. RESULTS Among 154,421 subjects without antidyslipidemic drug prescription and with uncontrolled lipid levels in 2015, 93.6% remained without antidyslipidemic drug prescription in both 2016 and 2017. Of these subjects, 76.8% and 76.4% continued having uncontrolled lipid levels in 2016 and 2017, respectively. Fewer subjects without prescription achieved lipid control than those with prescription. Various factors were associated with lipid control, with high LDL-c as the greatest risk factor for uncontrolled lipid levels. CONCLUSIONS These results suggest that most health checkup recipients may not have changed their behaviors; that is, they may have not sought medical treatment and continued having uncontrolled lipid levels in the years following the unfavorable health checkup results. To encourage subjects to initiate desirable behavioral changes, more practical support may be essential.
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21
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Yamagishi M, Tamaki N, Akasaka T, Ikeda T, Ueshima K, Uemura S, Otsuji Y, Kihara Y, Kimura K, Kimura T, Kusama Y, Kumita S, Sakuma H, Jinzaki M, Daida H, Takeishi Y, Tada H, Chikamori T, Tsujita K, Teraoka K, Nakajima K, Nakata T, Nakatani S, Nogami A, Node K, Nohara A, Hirayama A, Funabashi N, Miura M, Mochizuki T, Yokoi H, Yoshioka K, Watanabe M, Asanuma T, Ishikawa Y, Ohara T, Kaikita K, Kasai T, Kato E, Kamiyama H, Kawashiri M, Kiso K, Kitagawa K, Kido T, Kinoshita T, Kiriyama T, Kume T, Kurata A, Kurisu S, Kosuge M, Kodani E, Sato A, Shiono Y, Shiomi H, Taki J, Takeuchi M, Tanaka A, Tanaka N, Tanaka R, Nakahashi T, Nakahara T, Nomura A, Hashimoto A, Hayashi K, Higashi M, Hiro T, Fukamachi D, Matsuo H, Matsumoto N, Miyauchi K, Miyagawa M, Yamada Y, Yoshinaga K, Wada H, Watanabe T, Ozaki Y, Kohsaka S, Shimizu W, Yasuda S, Yoshino H. JCS 2018 Guideline on Diagnosis of Chronic Coronary Heart Diseases. Circ J 2021; 85:402-572. [PMID: 33597320 DOI: 10.1253/circj.cj-19-1131] [Citation(s) in RCA: 40] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
| | - Nagara Tamaki
- Department of Radiology, Kyoto Prefectural University of Medicine Graduate School
| | - Takashi Akasaka
- Department of Cardiovascular Medicine, Wakayama Medical University
| | - Takanori Ikeda
- Department of Cardiovascular Medicine, Toho University Graduate School
| | - Kenji Ueshima
- Center for Accessing Early Promising Treatment, Kyoto University Hospital
| | - Shiro Uemura
- Department of Cardiology, Kawasaki Medical School
| | - Yutaka Otsuji
- Second Department of Internal Medicine, University of Occupational and Environmental Health, Japan
| | - Yasuki Kihara
- Department of Cardiovascular Medicine, Hiroshima University Graduate School of Biomedical and Health Sciences
| | - Kazuo Kimura
- Division of Cardiology, Yokohama City University Medical Center
| | - Takeshi Kimura
- Department of Cardiovascular Medicine, Kyoto University Graduate School
| | | | | | - Hajime Sakuma
- Department of Radiology, Mie University Graduate School
| | | | - Hiroyuki Daida
- Department of Cardiovascular Medicine, Juntendo University Graduate School
| | | | - Hiroshi Tada
- Department of Cardiovascular Medicine, University of Fukui
| | | | - Kenichi Tsujita
- Department of Cardiovascular Medicine, Graduate School of Medical Sciences, Kumamoto University
| | | | - Kenichi Nakajima
- Department of Functional Imaging and Artificial Intelligence, Kanazawa Universtiy
| | | | - Satoshi Nakatani
- Division of Functional Diagnostics, Department of Health Sciences, Osaka University Graduate School of Medicine
| | | | - Koichi Node
- Department of Cardiovascular Medicine, Saga University
| | - Atsushi Nohara
- Division of Clinical Genetics, Ishikawa Prefectural Central Hospital
| | | | | | - Masaru Miura
- Department of Cardiology, Tokyo Metropolitan Children's Medical Center
| | | | | | | | - Masafumi Watanabe
- Department of Cardiology, Pulmonology, and Nephrology, Yamagata University
| | - Toshihiko Asanuma
- Division of Functional Diagnostics, Department of Health Sciences, Osaka University Graduate School
| | - Yuichi Ishikawa
- Department of Pediatric Cardiology, Fukuoka Children's Hospital
| | - Takahiro Ohara
- Division of Community Medicine, Tohoku Medical and Pharmaceutical University
| | - Koichi Kaikita
- Department of Cardiovascular Medicine, Graduate School of Medical Sciences, Kumamoto University
| | - Tokuo Kasai
- Department of Cardiology, Uonuma Kinen Hospital
| | - Eri Kato
- Department of Cardiovascular Medicine, Department of Clinical Laboratory, Kyoto University Hospital
| | | | - Masaaki Kawashiri
- Department of Cardiovascular and Internal Medicine, Kanazawa University
| | - Keisuke Kiso
- Department of Diagnostic Radiology, Tohoku University Hospital
| | - Kakuya Kitagawa
- Department of Advanced Diagnostic Imaging, Mie University Graduate School
| | - Teruhito Kido
- Department of Radiology, Ehime University Graduate School
| | | | | | | | - Akira Kurata
- Department of Radiology, Ehime University Graduate School
| | - Satoshi Kurisu
- Department of Cardiovascular Medicine, Hiroshima University Graduate School of Biomedical and Health Sciences
| | - Masami Kosuge
- Division of Cardiology, Yokohama City University Medical Center
| | - Eitaro Kodani
- Department of Internal Medicine and Cardiology, Nippon Medical School Tama Nagayama Hospital
| | - Akira Sato
- Department of Cardiology, University of Tsukuba
| | - Yasutsugu Shiono
- Department of Cardiovascular Medicine, Wakayama Medical University
| | - Hiroki Shiomi
- Department of Cardiovascular Medicine, Kyoto University Graduate School
| | - Junichi Taki
- Department of Nuclear Medicine, Kanazawa University
| | - Masaaki Takeuchi
- Department of Laboratory and Transfusion Medicine, Hospital of the University of Occupational and Environmental Health, Japan
| | | | - Nobuhiro Tanaka
- Department of Cardiology, Tokyo Medical University Hachioji Medical Center
| | - Ryoichi Tanaka
- Department of Reconstructive Oral and Maxillofacial Surgery, Iwate Medical University
| | | | | | - Akihiro Nomura
- Innovative Clinical Research Center, Kanazawa University Hospital
| | - Akiyoshi Hashimoto
- Department of Cardiovascular, Renal and Metabolic Medicine, Sapporo Medical University
| | - Kenshi Hayashi
- Department of Cardiovascular Medicine, Kanazawa University Hospital
| | - Masahiro Higashi
- Department of Radiology, National Hospital Organization Osaka National Hospital
| | - Takafumi Hiro
- Division of Cardiology, Department of Medicine, Nihon University
| | | | - Hitoshi Matsuo
- Department of Cardiovascular Medicine, Gifu Heart Center
| | - Naoya Matsumoto
- Division of Cardiology, Department of Medicine, Nihon University
| | | | | | | | - Keiichiro Yoshinaga
- Department of Diagnostic and Therapeutic Nuclear Medicine, Molecular Imaging at the National Institute of Radiological Sciences
| | - Hideki Wada
- Department of Cardiology, Juntendo University Shizuoka Hospital
| | - Tetsu Watanabe
- Department of Cardiology, Pulmonology, and Nephrology, Yamagata University
| | - Yukio Ozaki
- Department of Cardiology, Fujita Medical University
| | - Shun Kohsaka
- Department of Cardiology, Keio University School of Medicine
| | - Wataru Shimizu
- Department of Cardiovascular Medicine, Nippon Medical School
| | - Satoshi Yasuda
- Department of Cardiovascular Medicine, Tohoku University Graduate School of Medicine
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22
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The Japanese Society of Hypertension Guidelines for the Management of Hypertension (JSH 2019). Hypertens Res 2020; 42:1235-1481. [PMID: 31375757 DOI: 10.1038/s41440-019-0284-9] [Citation(s) in RCA: 976] [Impact Index Per Article: 244.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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23
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Sugiura T, Dohi Y, Takase H, Yamashita S, Tsuzuki Y, Ogawa S, Tanaka Y, Ohte N. Factors associated with longitudinal changes in serum concentrations of Mac-2 binding protein: A prospective 3-year observational study. Nutr Metab Cardiovasc Dis 2019; 29:1337-1344. [PMID: 31653515 DOI: 10.1016/j.numecd.2019.08.008] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/07/2019] [Revised: 07/15/2019] [Accepted: 08/14/2019] [Indexed: 10/26/2022]
Abstract
BACKGROUND AND AIMS Mac-2 binding protein (M2BP) plays an important role in cell adhesion. In a recent cross-sectional study we reported that serum M2BP concentrations may reflect silent atherosclerosis. The aim of the present prospective follow-up study was to investigate possible relationships between changes in concentrations of M2BP and other factors over a >3-year period. METHODS AND RESULTS The present study enrolled subjects who visited Enshu hospital from 2014 to 2015 for a periodic physical check-up and then attended for another physical check-up after >3 years (n = 174). Factors affecting changes in M2BP concentrations were investigated at both baseline and follow-up. Subjects with liver dysfunction, a history of hepatic disease, malignant neoplasm, or cardiovascular events at baseline were excluded. Univariate and multivariate regression analyses showed that changes in serum M2BP concentrations during the follow-up period were significantly associated with changes in low-density lipoprotein cholesterol (LDL-C), triglyceride, and oxidative stress marker derivatives of reactive oxygen metabolites (d-ROM) concentrations. Moreover, the increase in LDL-C was significantly greater in subjects in whom M2BP concentrations increased during the follow-up period. Logistic regression analysis with an endpoint of increased M2BP revealed that increased LDL-C was an independent determinant of an increase in M2BP during the follow-up period. CONCLUSION During the observation period of >3 years, serum M2BP concentrations were increased in subjects who also exhibited increases in levels of metabolic parameters, especially LDL-C, and the oxidative stress marker d-ROM. These results support that serum M2BP reflects one of the contributors to the progression of silent atherosclerosis.
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Affiliation(s)
- Tomonori Sugiura
- Department of Cardiology, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan.
| | - Yasuaki Dohi
- Department of Internal Medicine, Faculty of Rehabilitation Science, Nagoya Gakuin University, Nagoya, Japan
| | - Hiroyuki Takase
- Department of Internal Medicine, Enshu Hospital, Hamamatsu, Japan
| | - Sumiyo Yamashita
- Department of Cardiology, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan
| | - Yuji Tsuzuki
- Department of Virology, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan
| | - Shintaro Ogawa
- Department of Virology, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan
| | - Yasuhito Tanaka
- Department of Virology, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan
| | - Nobuyuki Ohte
- Department of Cardiology, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan
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Swastini DA, Wiryanthini IAD, Ariastuti NLP, Muliantara A. Atherosclerosis Prediction with High Sensitivity C-Reactive Protein (hs-CRP) and Related Risk Factor in Patient with Dyslipidemia. Open Access Maced J Med Sci 2019; 7:3887-3890. [PMID: 32127998 PMCID: PMC7048367 DOI: 10.3889/oamjms.2019.526] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2019] [Revised: 10/17/2019] [Accepted: 10/18/2019] [Indexed: 11/17/2022] Open
Abstract
BACKGROUND Inflammation plays a major role in the initiation, destabilization and the progression of atherosclerosis. High Sensitivity C-Reactive Protein (hs-CRP) reflects active systemic inflammation and have shown to be a strong predictor of future cardiovascular events. AIM The purpose of this study was to determine the role of High Sensitivity C-Reactive Protein (hs-CRP) independent for atherosclerosis severity prediction and to find out which factors largely is affecting hs-CRP level in dyslipidemia patient. METHODS A total of 388 patients (267 dyslipidemia, 121 controls) were enrolled in this study. We investigated whether plasma hs-CRP is associated with atherosclerosis severity that was quantified by ankle-brachial index (ABI) and Doppler ultrasound. Related risk factor that influence hs-CRP levels in patients with dyslipidemia included determination of age, gender, diabetes, smoking, hypertension, total cholesterol, TG, LDL, HDL, and fasting glucose. RESULTS Data showed a significant association between hs-CRP concentration level and the severity of atherosclerosis (p < 0.01). Univariate analysis showed that fasting plasma glucose, triglyceride, and BMI were significantly positively correlated with hs-CRP levels. Whereas, HDL cholesterol was negatively correlated with hs-CRP levels. Multivariate regression analysis using model 1 and 2, showed that in determining hs-CRP levels, triglyceride and BMI were taking a big role. CONCLUSION Hs-CRP correlates with extent of atherosclerosis, and high triglyceride and BMI is closely associated with high hs-CRP levels in patients with dyslipidemia.
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Affiliation(s)
- Dewa Ayu Swastini
- Department of Pharmacy, Udayana University, Denpasar, Bali, Indonesia
| | | | - Ni Luh Putu Ariastuti
- Department of Biokimia, Medical Faculty, Udayana University, Denpasar, Bali, Indonesia
| | - Agus Muliantara
- Department of Computer Science, Udayana University Denpasar, Bali, Indonesia
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25
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Morihara D, Ko YL, Shibata K, Yamauchi R, Fukuda H, Tsuchiya N, Fukunaga A, Kunimoto H, Iwashita H, Takata K, Tanaka T, Sakurai K, Inomata S, Yokoyama K, Nishizawa S, Takeyama Y, Irie M, Shakado S, Sohda T, Sakisaka S. IL28B gene polymorphism is correlated with changes in low-density lipoprotein cholesterol levels after clearance of hepatitis C virus using direct-acting antiviral treatment. J Gastroenterol Hepatol 2019; 34:2019-2027. [PMID: 31144350 DOI: 10.1111/jgh.14741] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/29/2019] [Revised: 05/08/2019] [Accepted: 05/23/2019] [Indexed: 02/06/2023]
Abstract
BACKGROUND Direct-acting antivirals (DAAs) rapidly clear hepatitis C virus (HCV), but the lipid dynamics after DAA treatment remain unknown. Low-density lipoprotein (LDL) cholesterolemia is the predicting factor for the onset and death of atherosclerotic cardiovascular diseases. Thus, in this study, we examined the frequency and risk of hyper-LDL cholesterolemia in HCV patients who achieved sustained virologic response (SVR) with DAA treatment. METHODS A total of 121 patients with HCV genotype 1b, who achieved SVR with DAA treatment, were examined for serum levels of total cholesterol, LDL-cholesterol (LDL-C), high-density lipoprotein, and triglycerides from the start of treatment until 2 years after SVR (SVR-2y). ΔLDL-C was defined as the change in LDL-C levels from treatment initiation to SVR-2y. Hyper-LDL cholesterolemia was defined as ≥ 140 mg/dL LDL-C at SVR-2y. Stepwise multiple regression analysis was performed to determine whether ΔLDL-C and hyper-LDL cholesterolemia are associated with other factors, including viral kinetics. RESULTS A total of 63, 3, and 55 patients were administered daclatasvir + asunaprevir, ombitasvir + paritaprevir + ritonavir, and ledipasvir + sofosbuvir, respectively. ΔLDL-C in patients with the IL28B (rs8099917) TG/GG genotype was significantly higher than in those with IL28B TT (27.3 ± 27.0 and 9.6 ± 27.3 mg/dL; P < 0.001). In addition, IL28B TG/GG was an independent risk factor for hyper-LDL cholesterolemia (odds ratio: 8.47; P < 0.001). CONCLUSIONS An IL28B polymorphism is associated with ΔLDL-C and hyper-LDL cholesterolemia after achieving SVR. Thus, lipid markers should be carefully monitored in patients who achieve SVR with DAA.
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Affiliation(s)
- Daisuke Morihara
- Department of Gastroenterology, Fukuoka University Faculty of Medicine, Fukuoka, Japan
| | - Yi-Ling Ko
- Department of Gastroenterology, Fukuoka University Faculty of Medicine, Fukuoka, Japan
| | - Kumiko Shibata
- Department of Gastroenterology, Fukuoka University Faculty of Medicine, Fukuoka, Japan
| | - Ryo Yamauchi
- Department of Gastroenterology, Fukuoka University Faculty of Medicine, Fukuoka, Japan
| | - Hiromi Fukuda
- Department of Gastroenterology, Fukuoka University Faculty of Medicine, Fukuoka, Japan
| | - Naoaki Tsuchiya
- Department of Gastroenterology, Fukuoka University Faculty of Medicine, Fukuoka, Japan
| | | | - Hideo Kunimoto
- Department of Gastroenterology, Fukuoka University Faculty of Medicine, Fukuoka, Japan
| | - Hideyuki Iwashita
- Department of Gastroenterology, Fukuoka University Nishijin Hospital, Fukuoka, Japan
| | - Kazuhide Takata
- Department of Gastroenterology, Fukuoka University Faculty of Medicine, Fukuoka, Japan
| | - Takashi Tanaka
- Department of Gastroenterology, Fukuoka University Faculty of Medicine, Fukuoka, Japan
| | | | - Shinjiro Inomata
- Department of Gastroenterology, Fukuoka University Faculty of Medicine, Fukuoka, Japan
| | - Keiji Yokoyama
- Department of Gastroenterology, Fukuoka University Faculty of Medicine, Fukuoka, Japan
| | - Shinya Nishizawa
- Department of Hepatology, Japanese Red Cross Hospital, Fukuoka, Japan
| | - Yasuaki Takeyama
- Department of Gastroenterology, Fukuoka University Faculty of Medicine, Fukuoka, Japan
| | - Makoto Irie
- Department of Gastroenterology, Fukuoka University Nishijin Hospital, Fukuoka, Japan
| | - Satoshi Shakado
- Department of Gastroenterology, Fukuoka University Faculty of Medicine, Fukuoka, Japan
| | - Tetsuro Sohda
- Department of Hepatology, Japanese Red Cross Hospital, Fukuoka, Japan
| | - Shotaro Sakisaka
- Department of Gastroenterology, Fukuoka University Faculty of Medicine, Fukuoka, Japan
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26
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Kirigaya J, Iwahashi N, Tahakashi H, Minamimoto Y, Gohbara M, Abe T, Akiyama E, Okada K, Matsuzawa Y, Maejima N, Hibi K, Kosuge M, Ebina T, Tamura K, Kimura K. Impact of Cardio-Ankle Vascular Index on Long-Term Outcome in Patients with Acute Coronary Syndrome. J Atheroscler Thromb 2019; 27:657-668. [PMID: 31631100 PMCID: PMC7406412 DOI: 10.5551/jat.51409] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
Aim: The purpose of this study is to investigate the impact of arterial stiffness assessed using Cardio-ankle Vascular Index (CAVI) on long-term outcome after acute coronary syndrome (ACS). Methods: A total of 387 consecutive patients (324 males; age, 64 ± 11 years) with ACS were enrolled. We examined CAVI and brachial-ankle pulse wave velocity (ba PWV) as the parameters of arterial stiffness. The patients were divided into two groups according to the cut-off value of CAVI determined using the receiver operating characteristic curve for the prediction of major adverse cardiovascular events (MACE): low-CAVI group, 177 patients with CAVI < 8.35; high-CAVI group, 210 patients with CAVI ≥ 8.35. The primary endpoint was the incidence of MACE (cardiovascular death, recurrence of ACS, heart failure requiring hospitalization, or stroke). Results: A total of 62 patients had MACE. Kaplan-Meier analysis demonstrated a significantly higher probability of MACE in the high-CAVI group than in the low-CAVI group (median follow-up: 62 months; log-rank, p < 0.001). Multivariate analysis suggested that CAVI was an independent predictor of MACE (hazard ratio [HR], 1.496; p = 0.02) and cardiovascular death (HR, 2.204; p = 0.025), but ba PWV was not. We investigated the incremental predictive value of adding CAVI to the GRACE score (GRS), a validated scoring system for risk assessment in ACS. Stratified by CAVI and GRS, a significantly higher rate of MACE was seen in patients with both higher CAVI and higher GRS than the other groups (p < 0.001). Furthermore, the addition of CAVI to GRS enhanced net reclassification improvement (NRI) and integrated discrimination improvement (IDI) (NRI, 0.337, p = 0.034; and IDI, 0.028, p = 0.004). Conclusion: CAVI was an independent long-term predictor of MACE, especially cardiovascular death, adding incremental clinical significance for risk stratification in patients with ACS.
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Affiliation(s)
- Jin Kirigaya
- Division of Cardiology, Yokohama City University Medical Center
| | | | | | - Yugo Minamimoto
- Division of Cardiology, Yokohama City University Medical Center
| | - Masaomi Gohbara
- Department of Medical Science and Cardiorenal Medicine, Yokohama City University Graduate School of Medicine
| | - Takeru Abe
- Advanced Critical Care and Emergency Center, Yokohama City University Medical Center
| | - Eiichi Akiyama
- Division of Cardiology, Yokohama City University Medical Center
| | - Kozo Okada
- Division of Cardiology, Yokohama City University Medical Center
| | | | | | - Kiyoshi Hibi
- Division of Cardiology, Yokohama City University Medical Center
| | - Masami Kosuge
- Division of Cardiology, Yokohama City University Medical Center
| | - Toshiaki Ebina
- Division of Cardiology, Yokohama City University Medical Center
| | - Kouichi Tamura
- Department of Medical Science and Cardiorenal Medicine, Yokohama City University Graduate School of Medicine
| | - Kazuo Kimura
- Division of Cardiology, Yokohama City University Medical Center
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27
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Yamasaki S, Tomihara T, Kimura G, Ueno Y, Ketema RM, Sato S, Mukai Y, Sikder T, Kurasaki M, Hosokawa T, Saito T. Long-term effects of maternal resveratrol intake during lactation on cholesterol metabolism in male rat offspring. Int J Food Sci Nutr 2019; 71:226-234. [PMID: 31290360 DOI: 10.1080/09637486.2019.1639638] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
Resveratrol (RSV) can protect against non-communicable diseases by improving cholesterol metabolism. However, it is unclear that effects of maternal RSV intake on health of adult offspring. In this study, we examined effects of maternal RSV intake during lactation on cholesterol metabolism in adult male rat offspring. Female Wistar rats were fed a control diet (CON) supplemented with or without RSV (20 mg/kg body weight/day) during their lactation period. Male offspring were weaned onto a standard diet and maintained on this diet for 36 weeks. As a result, plasma cholesterol level significantly decreased in RSV offspring compared to CON offspring. Furthermore, a decrease in hepatic 3-hydroxy-3-methylglutaryl-CoA reductase level and an increase in hepatic LDL-receptor level were observed in the RSV offspring. These results indicate that maternal RSV intake causes long-term decrease in plasma cholesterol level in the offspring through suppression of hepatic cholesterol biosynthesis and promotion of hepatic cholesterol uptake.
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Affiliation(s)
- Shojiro Yamasaki
- Graduate School of Health Sciences, Hokkaido University, Sapporo, Japan
| | - Tomomi Tomihara
- Graduate School of Health Sciences, Hokkaido University, Sapporo, Japan
| | - Goh Kimura
- Graduate School of Health Sciences, Hokkaido University, Sapporo, Japan
| | - Yukako Ueno
- Graduate School of Health Sciences, Hokkaido University, Sapporo, Japan
| | | | - Shin Sato
- Department of Nutrition, Aomori University of Health and Welfare, Aomori, Japan
| | - Yuuka Mukai
- Faculty of Health and Social Work, Kanagawa University of Human Services, Yokosuka, Japan
| | - Tajuddin Sikder
- Department of Public Health and Informatics, Jahangirnagar University, Dhaka, Bangladesh
| | - Masaaki Kurasaki
- Faculty of Environmental Earth Science, Hokkaido University, Sapporo, Japan
| | - Toshiyuki Hosokawa
- Institute for the Advancement of Higher Education, Hokkaido University, Sapporo, Japan
| | - Takeshi Saito
- Graduate School of Health Sciences, Hokkaido University, Sapporo, Japan.,Faculty of Health Sciences, Hokkaido University, Sapporo, Japan
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28
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Evaluation of Martin's equation for LDL-C estimation in type 2 diabetes mellitus Egyptian patients. Clin Chim Acta 2019; 495:487-492. [PMID: 31145894 DOI: 10.1016/j.cca.2019.05.025] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2019] [Revised: 05/18/2019] [Accepted: 05/25/2019] [Indexed: 01/19/2023]
Abstract
INTRODUCTION Type 2 Diabetes Mellitus has characteristic dyslipidemia. Low-density lipoprotein cholesterol (LDL-C) measurement plays a role in cardiovascular risk assessment and management. Friedewald equation (FE) has several limitations. This study aims to evaluate the effectiveness of Martin equation (ME) in Egyptian patients, especially those with type 2 diabetes. METHODS A cross-sectional study was conducted on 454 diabetic and non-diabetic patients who were referred to the internal medicine outpatient clinic. Lipid profile was assessed by Cobas 8000 Modular Analyzer. RESULTS The LDL-C was estimated by both FE and ME. In diabetic patients, LDL-C estimated by FE was underestimated with a bias of -3.9 ± 5.3 mg/dL (p = .04). But LDL-C estimated by ME was not significantly different compared to directly measured LDL-C. FE underestimate LDL-C with a bias of -4.6 ± 6.4 mg/dL (p = .042) in uncontrolled diabetic patients. A non-significant difference in both uncontrolled patients and controlled ones was detected by ME. FE had lower sensitivity and specificity (80% and 88.9 respectively) compared to the ME (95.9% sensitivity, and 95.6% specificity). ME was not influenced by triglyceride levels (p = .34). CONCLUSION The ME improves concordance of calculated LDL-C with a direct LDL-C assay in Egyptian diabetic patients.
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29
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Dyslipidemia Associated with Hypertension Increases the Risks for Coronary Heart Disease: A Case-Control Study in Harapan Kita Hospital, National Cardiovascular Center, Jakarta. J Lipids 2019; 2019:2517013. [PMID: 31183219 PMCID: PMC6515015 DOI: 10.1155/2019/2517013] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2018] [Revised: 11/16/2018] [Accepted: 04/15/2019] [Indexed: 01/26/2023] Open
Abstract
Background. Coronary Heart Disease (CHD) is the main highlight of the major cardiovascular diseases. In Indonesia, CHD is the leading cause of death from all deaths, with rates reaching 26.4%, which is four times greater than cancer mortality rates. Objective. This study aims to determine whether dyslipidemia associated with hypertension increases the risks for the incidence of CHD in Harapan Kita Hospital, National Cardiovascular Center, Jakarta, or does not. Methods. The study design was case control. The sample was 163 respondents, 82 respondents in the case group and 81 respondents in the control group. The data were analyzed by using logistic regression. Results. In the CHD group, the percentage of respondents with dyslipidemia was 50%, while in the control group, the percentage of respondents with dyslipidemia was 17.3%. The relationship of dyslipidemia with the incidence of CHD differed according to hypertension status. After being controlled for age, in hypertensive respondents, those with dyslipidemia was 18.1 times more likely to develop CHD compared with those nondyslipidemic, whereas in nonhypertensive respondents, those with dyslipidemia was 2.5 times more likely to develop CHD compared with those nondyslipidemic. Recommendation. It is recommended that the community have medical checkup regularly and change lifestyles by taking healthy diet to control lipid profile and blood pressure.
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30
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Torii H, Shimizu R, Tanizaki Y, Omiya Y, Yamamoto M, Kamiike S, Yasuda D, Hiraoka Y, Hashida T, Kume N. Effects of Ramelteon and Other Sleep-Promoting Drugs on Serum Low-Density Lipoprotein and Non-high-density Lipoprotein Cholesterol: A Retrospective Comparative Pilot Study. Biol Pharm Bull 2019; 41:1778-1790. [PMID: 30504680 DOI: 10.1248/bpb.b18-00411] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Melatonin has been suggested to play important roles in lipid metabolism as well as circadian rhythm; however, very few studies explored the effects of ramelteon, a selective melatonin receptor agonist, on serum lipid profiles. In this study effects of ramelteon on serum lipid profiles were explored, comparing to those of other sleep-promoting drugs including benzodiazepines and non-benzodiazepines, in patients with insomnia. We retrospectively reviewed medical charts of outpatients who were treated with ramelteon (8 mg/d) or other sleep-promoting drugs for no less than 8 weeks during the period between October 1st, 2011 and September 30th, 2014, and compared the changes in serum lipid profiles between the two groups. Patients with regular dialysis or malignant diseases treated with cytotoxic anti-cancer drugs, or whose lipid-lowering drugs were altered during the study period, were excluded. Among 365 or 855 outpatients treated with ramelteon or other sleep-promoting drugs, 35 or 46 patients, respectively, had complete serum low-density lipoprotein cholesterol (LDL-C) or non-high-density lipoprotein cholesterol (non-HDL-C) data. Serum LDL-C was significantly reduced from 103.1±4.4 to 94.6±4.2 mg/dL (8.2% reduction, p<0.05, n=31) in the ramelteon group, and was not significantly changed (p=0.23, n=40) in the other sleep-promoting drug group. Non-HDL-C was significantly decreased from 138.8±6.0 to 130.6±4.9 mg/dL (5.9% reduction, p<0.05, n=32) in the ramelteon group, and was not significantly altered (p=0.29, n=42) in the other sleep-promoting drug group. Ramelteon, but not other sleep-promoting drugs, specifically lowers serum LDL-C and non-HDL-C levels.
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Affiliation(s)
- Haruki Torii
- Division of Clinical Pharmacy, Faculty of Pharmaceutical Sciences, Kobe Gakuin University
| | - Rumiko Shimizu
- Division of Clinical Pharmacy, Faculty of Pharmaceutical Sciences, Kobe Gakuin University
| | - Yuriko Tanizaki
- Division of Clinical Pharmacy, Faculty of Pharmaceutical Sciences, Kobe Gakuin University
| | - Yurina Omiya
- Division of Clinical Pharmacy, Faculty of Pharmaceutical Sciences, Kobe Gakuin University
| | - Miwa Yamamoto
- Division of Clinical Pharmacy, Faculty of Pharmaceutical Sciences, Kobe Gakuin University
| | - Sayaka Kamiike
- Division of Clinical Pharmacy, Faculty of Pharmaceutical Sciences, Kobe Gakuin University
| | - Daisuke Yasuda
- Division of Clinical Pharmacy, Faculty of Pharmaceutical Sciences, Kobe Gakuin University
| | - Yoshinori Hiraoka
- Division of Clinical Pharmacy, Faculty of Pharmaceutical Sciences, Kobe Gakuin University
| | - Tohru Hashida
- Department of Pharmacy, Kobe City Medical Center General Hospital
| | - Noriaki Kume
- Division of Clinical Pharmacy, Faculty of Pharmaceutical Sciences, Kobe Gakuin University
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31
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Hasegawa Y, Nakagami T, Oya J, Isago C, Kurita M, Tanaka Y, Ito A, Tsuzura R, Hirota N, Miura J, Uchigata Y. Serum lipid management in patients with type 1 and type 2 diabetes: a hospital-based cohort study. Diabetol Int 2019; 10:67-76. [PMID: 30800565 PMCID: PMC6357242 DOI: 10.1007/s13340-018-0365-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/06/2018] [Accepted: 07/26/2018] [Indexed: 10/28/2022]
Abstract
INTRODUCTION Serum lipid management is important for patients with diabetes; however, it has not been examined in our specialized diabetes clinic. AIMS The aim of the study was to assess the percentage of patients who did not achieve management targets (MT) for low-density lipoprotein-cholesterol (LDL-C), high-density lipoprotein-cholesterol (HDL-C) and triglycerides (TG), and explore factors related to failure to achieve lipid MT in Japanese patients with type 1 (T1D) and type 2 diabetes (T2D). METHODS This cross-sectional study included 795 patients (35% men) with T1D and 4018 patients (60% men) with T2D attending our diabetes center. MTs for serum lipids were in accordance with the guidelines of the Japan Atherosclerosis Society. Logistic regression analysis was performed to identify factors related to failure to achieve MTs for serum lipids. RESULTS The percentages of men/women who did not achieve MT for LDL-C were 34.1/31.8% in T1D and 40.5/52.7% in T2D. The corresponding values for TG were 35.1/14.0% in T1D and 50.1/47.9% in T2D, and for HDL-C were 2.5/0% in T1D and 8.6/2.9% in T2D. Increase in body mass index (BMI) and glycated hemoglobin (HbA1c) were significantly and independently associated with failure to achieve lipid MT in patients with T1D and T2D for both sexes. CONCLUSIONS The percentages of our patients who did not achieve serum lipid MT were relatively high in T1D and T2D, and higher HbA1c and BMI were associated with failure to achieve serum lipid MTs. More attention should be paid to lipid management in patients with diabetes especially who have higher HbA1c and BMI in our facility.
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Affiliation(s)
- Yukiko Hasegawa
- Diabetes Center, Tokyo Women’s Medical University School of Medicine, 8-1 Kawada-cho, Shinjuku, Tokyo, 162-8666 Japan
| | - Tomoko Nakagami
- Diabetes Center, Tokyo Women’s Medical University School of Medicine, 8-1 Kawada-cho, Shinjuku, Tokyo, 162-8666 Japan
| | - Junko Oya
- Diabetes Center, Tokyo Women’s Medical University School of Medicine, 8-1 Kawada-cho, Shinjuku, Tokyo, 162-8666 Japan
| | - Chisato Isago
- Diabetes Center, Tokyo Women’s Medical University School of Medicine, 8-1 Kawada-cho, Shinjuku, Tokyo, 162-8666 Japan
| | - Moritoshi Kurita
- Diabetes Center, Tokyo Women’s Medical University School of Medicine, 8-1 Kawada-cho, Shinjuku, Tokyo, 162-8666 Japan
| | - Yuki Tanaka
- Diabetes Center, Tokyo Women’s Medical University School of Medicine, 8-1 Kawada-cho, Shinjuku, Tokyo, 162-8666 Japan
| | - Arata Ito
- Diabetes Center, Tokyo Women’s Medical University School of Medicine, 8-1 Kawada-cho, Shinjuku, Tokyo, 162-8666 Japan
| | - Reika Tsuzura
- Diabetes Center, Tokyo Women’s Medical University School of Medicine, 8-1 Kawada-cho, Shinjuku, Tokyo, 162-8666 Japan
| | - Naoki Hirota
- Diabetes Center, Tokyo Women’s Medical University School of Medicine, 8-1 Kawada-cho, Shinjuku, Tokyo, 162-8666 Japan
| | - Junnosuke Miura
- Diabetes Center, Tokyo Women’s Medical University School of Medicine, 8-1 Kawada-cho, Shinjuku, Tokyo, 162-8666 Japan
| | - Yasuko Uchigata
- Diabetes Center, Tokyo Women’s Medical University School of Medicine, 8-1 Kawada-cho, Shinjuku, Tokyo, 162-8666 Japan
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32
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Wake M, Oh A, Onishi Y, Guelfucci F, Shimasaki Y, Teramoto T. Adherence and persistence to hyperlipidemia medications in patients with atherosclerotic cardiovascular disease and those with diabetes mellitus based on administrative claims data in Japan. Atherosclerosis 2018; 282:19-28. [PMID: 30669019 DOI: 10.1016/j.atherosclerosis.2018.12.026] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/04/2018] [Revised: 12/13/2018] [Accepted: 12/21/2018] [Indexed: 12/15/2022]
Abstract
BACKGROUND AND AIMS Real-world data on treatment patterns in Japanese hyperlipidemia patients with diabetes mellitus (DM) or prior atherosclerotic cardiovascular diseases (ASCVD) are lacking. METHODS This is a retrospective, longitudinal cohort analysis of administrative claims data (Japan Medical Data Center [JMDC] and Medical Data Vision [MDV] databases) for patients prescribed a new hyperlipidemia medication between 2014 and 2015. Patients were followed for ≥12 months. Outcomes included prescribing patterns, persistence (discontinuations), and adherence (proportion of days covered). RESULTS Data were analyzed for 11,718 and 27,746 DM, and 4101 and 14,356 ASCVD patients from the JMDC and MDV databases, respectively. Among previously-untreated patients, index prescriptions were primarily for moderate statins in the DM (JMDC: 74.7%, MDV: 77.5%) and ASCVD (JMDC: 75.4%, MDV: 78.5%) sub-cohorts. Combinations were rarely prescribed (≤2.5%). Previously-treated patients were most frequently prescribed combinations in the DM (JMDC: 46.7%, MDV: 53.6%) and ASCVD (JMDC: 49.3%, MDV: 53.3%) sub-cohorts. Intensive statins were rarely used by previously-untreated (≤1%) or previously-treated (≤8%) patients in either sub-cohort. Approximately half of previously-untreated patients discontinued hyperlipidemia therapy within 12 months. Adherence was ≥80% across most drug classes. CONCLUSIONS Many Japanese hyperlipidemia patients with DM or ASCVD are prescribed single-agent lipid-lowering therapy. Use of intensive therapy is lower than expected, and is suggestive of under-treatment. The low persistence rates are concerning, and warrant further study.
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Affiliation(s)
- Mayumi Wake
- Japan Medical Affairs, Takeda Pharmaceutical Co. Ltd., Tokyo, Japan
| | - Akinori Oh
- Japan Medical Affairs, Takeda Pharmaceutical Co. Ltd., Tokyo, Japan
| | | | - Florent Guelfucci
- Health Economics and Outcome Research, Creativ-Ceutical, Paris, France
| | - Yukio Shimasaki
- Japan Medical Affairs, Takeda Pharmaceutical Co. Ltd., Tokyo, Japan
| | - Tamio Teramoto
- Teikyo Academic Research Center, Teikyo University, Tokyo, Japan.
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33
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Yamagishi K, Muraki I, Kubota Y, Hayama-Terada M, Imano H, Cui R, Umesawa M, Shimizu Y, Sankai T, Okada T, Sato S, Kitamura A, Kiyama M, Iso H. The Circulatory Risk in Communities Study (CIRCS): A Long-Term Epidemiological Study for Lifestyle-Related Disease Among Japanese Men and Women Living in Communities. J Epidemiol 2018; 29:83-91. [PMID: 30584233 PMCID: PMC6375812 DOI: 10.2188/jea.je20180196] [Citation(s) in RCA: 41] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
The Circulatory Risk in Communities Study (CIRCS) is an ongoing community-based epidemiological study of lifestyle-related disease involving dynamic prospective cohorts of approximately 12,000 adults from five communities of Japan: Ikawa, Ishizawa and Kita-Utetsu (Akita Prefecture), Minami-Takayasu (Osaka Prefecture), Noichi (Kochi Prefecture), and Kyowa (Ibaraki Prefecture). One of the most notable features of CIRCS is that it is not only an observational cohort study to identify risk factors for cardiovascular diseases (CVD), such as stroke, coronary heart disease, and sudden cardiac death, but it also involves prevention programs for CVD. Using basic, clinical, epidemiological, and statistical techniques, CIRCS has clarified characteristics of CVD and the related risk factors to develop specific methodologies towards CVD prevention in Japanese middle-aged or older adults for more than half a century.
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Affiliation(s)
- Kazumasa Yamagishi
- Department of Public Health Medicine, Faculty of Medicine, and Health Services Research and Development Center, University of Tsukuba.,Osaka Center for Cancer and Cardiovascular Disease Prevention
| | - Isao Muraki
- Osaka Center for Cancer and Cardiovascular Disease Prevention.,Public Health, Department of Social Medicine, Osaka University Graduate School of Medicine
| | - Yasuhiko Kubota
- Osaka Center for Cancer and Cardiovascular Disease Prevention
| | - Mina Hayama-Terada
- Osaka Center for Cancer and Cardiovascular Disease Prevention.,Yao Public Health Center, Yao City Office
| | - Hironori Imano
- Osaka Center for Cancer and Cardiovascular Disease Prevention.,Public Health, Department of Social Medicine, Osaka University Graduate School of Medicine
| | - Renzhe Cui
- Public Health, Department of Social Medicine, Osaka University Graduate School of Medicine
| | - Mitsumasa Umesawa
- Department of Public Health Medicine, Faculty of Medicine, and Health Services Research and Development Center, University of Tsukuba.,Osaka Center for Cancer and Cardiovascular Disease Prevention.,Department of Public Health, Dokkyo Medical University
| | - Yuji Shimizu
- Osaka Center for Cancer and Cardiovascular Disease Prevention
| | - Tomoko Sankai
- Department of Public Health and Nursing, Faculty of Medicine, University of Tsukuba
| | - Takeo Okada
- Osaka Center for Cancer and Cardiovascular Disease Prevention
| | | | - Akihiko Kitamura
- Osaka Center for Cancer and Cardiovascular Disease Prevention.,Research Team for Social Participation and Community Health, Tokyo Metropolitan Institute of Gerontology
| | - Masahiko Kiyama
- Osaka Center for Cancer and Cardiovascular Disease Prevention
| | - Hiroyasu Iso
- Department of Public Health Medicine, Faculty of Medicine, and Health Services Research and Development Center, University of Tsukuba.,Osaka Center for Cancer and Cardiovascular Disease Prevention.,Public Health, Department of Social Medicine, Osaka University Graduate School of Medicine
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Kouda K, Iki M, Fujita Y, Nakamura H, Ohara K, Tachiki T, Nishiyama T. Trends in Serum Lipid Levels of a 10- and 13-Year-Old Population in Fukuroi City, Japan (2007-2017). J Epidemiol 2018; 30:24-29. [PMID: 30555117 PMCID: PMC6908840 DOI: 10.2188/jea.je20180164] [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] [Indexed: 11/24/2022] Open
Abstract
Background Current trends in serum lipid levels among children are likely to be important predictors of future cardiovascular disease prevalence. However, no studies have examined trends in low-density lipoprotein cholesterol (LDL-C) levels in Japanese children. Methods We investigated trends in LDL-C levels from 2008 through 2017 and HDL-C levels from 2007 through 2017 in a population of 10- and 13-year-old children in Fukuroi City, Japan. We analyzed 17,838 children, accounting for 93.8% of all fifth and eighth graders in the entire city. Adverse lipid levels were defined as follows: 130 mg/dL or higher for LDL-C, and lower than 40 mg/dL for HDL-C. The Jonckheere-Terpstra and Cochran-Armitage tests were used to evaluate secular trends in mean serum lipid levels and prevalence of dyslipidemia, respectively. Results There were no significant trends in BMI during the study period. In children aged 10 years, serum levels of LDL-C and HDL-C showed significant positive associations with calendar year during the study period for both sexes. A significant increase in HDL-C levels was observed in girls aged 13 years. On the other hand, no significant trends were observed in the prevalence of high LDL-C or low HDL-C regardless of sex or age, while the prevalence of high non-HDL-C showed a significant increase in boys. Conclusions In the Fukuroi population, serum levels of LDL-C and HDL-C slightly increased in both boys and girls aged 10 years, and HDL-C levels slightly increased in girls aged 13 years, during the past decade.
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Affiliation(s)
- Katsuyasu Kouda
- Department of Hygiene and Public Health, Kansai Medical University
| | - Masayuki Iki
- Department of Public Health, Kindai University Faculty of Medicine
| | - Yuki Fujita
- Department of Public Health, Kindai University Faculty of Medicine
| | - Harunobu Nakamura
- Department of Health Promotion and Education, Graduate School of Human Development and Environment, Kobe University
| | - Kumiko Ohara
- Department of Health Promotion and Education, Graduate School of Human Development and Environment, Kobe University
| | - Takahiro Tachiki
- Department of Public Health, Kindai University Faculty of Medicine
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Kawasoe S, Ide K, Usui T, Kubozono T, Yoshifuku S, Miyahara H, Maenohara S, Ohishi M, Kawakami K. Association of Serum Triglycerides With Arterial Stiffness in Subjects With Low Levels of Low-Density Lipoprotein Cholesterol. Circ J 2018; 82:3052-3057. [DOI: 10.1253/circj.cj-18-0607] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 08/30/2023]
Affiliation(s)
- Shin Kawasoe
- Department of Pharmacoepidemiology, Graduate School of Medicine and Public Health, Kyoto University
- Department of Cardiovascular Medicine and Hypertension, Graduate School of Medical and Dental Sciences, Kagoshima University
| | - Kazuki Ide
- Department of Pharmacoepidemiology, Graduate School of Medicine and Public Health, Kyoto University
- Center for the Promotion of Interdisciplinary Education and Research, Kyoto University
| | - Tomoko Usui
- Department of Pharmacoepidemiology, Graduate School of Medicine and Public Health, Kyoto University
| | - Takuro Kubozono
- Department of Cardiovascular Medicine and Hypertension, Graduate School of Medical and Dental Sciences, Kagoshima University
| | | | | | | | - Mitsuru Ohishi
- Department of Cardiovascular Medicine and Hypertension, Graduate School of Medical and Dental Sciences, Kagoshima University
| | - Koji Kawakami
- Department of Pharmacoepidemiology, Graduate School of Medicine and Public Health, Kyoto University
- Center for the Promotion of Interdisciplinary Education and Research, Kyoto University
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Chronological renal resistive index increases related to atherosclerotic factors, and effect of renin-angiotensin system inhibitors. Clin Exp Nephrol 2018; 23:513-520. [PMID: 30426291 DOI: 10.1007/s10157-018-1667-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2018] [Accepted: 10/30/2018] [Indexed: 01/15/2023]
Abstract
BACKGROUND Renal resistive index (RI) calculated using renal Doppler ultrasonography (RDU) has recently been considered a clinically important indicator of renal outcome, survival, and systemic arteriosclerotic disorders. However, the cause of RI elevation remains unclear. The present study was an effort to first, identify the factors related to RI elevation, and second, understand the effect of renin-angiotensin system inhibitors (RAS-Is) on renal RI elevation. METHODS We carried out this single-center case-control study among 100 CKD patients, recruited from outpatients who underwent RDU more than twice, at least a year apart. The rate of renal RI change per year (dRIpy) was chosen as the dependent variable: [(last examined renal RI-initial examined renal RI)/(initial examined renal RI × period of observation) × 100 (%/year)]. We examined the association between dRIpy and other clinical and biological data. RESULTS Among 100 CKD patients, the average serum creatinine and eGFR were 1.76 ± 0.84 mg/dL and 37.0 ± 18.2 ml/min/1.73 m2, respectively. The average dRIpy in all patients was 1.8 ± 1.4%/year. The linear multiple regression demonstrated that dRIpy was positively associated with the presence of diabetes mellitus (DM) and high low-density lipoprotein cholesterol (LDL) levels, and negatively with eGFR and RAS-I use. CONCLUSIONS This study demonstrated that the elevation of RI was related to DM, eGFR, high LDL, and the use of RAS-Is. In particular, RAS-Is could contribute towards suppressing the elevation of RI in CKD patients and towards preventing the development of renal failure in CKD patients.
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Kinoshita M, Yokote K, Arai H, Iida M, Ishigaki Y, Ishibashi S, Umemoto S, Egusa G, Ohmura H, Okamura T, Kihara S, Koba S, Saito I, Shoji T, Daida H, Tsukamoto K, Deguchi J, Dohi S, Dobashi K, Hamaguchi H, Hara M, Hiro T, Biro S, Fujioka Y, Maruyama C, Miyamoto Y, Murakami Y, Yokode M, Yoshida H, Rakugi H, Wakatsuki A, Yamashita S. Japan Atherosclerosis Society (JAS) Guidelines for Prevention of Atherosclerotic Cardiovascular Diseases 2017. J Atheroscler Thromb 2018; 25:846-984. [PMID: 30135334 PMCID: PMC6143773 DOI: 10.5551/jat.gl2017] [Citation(s) in RCA: 495] [Impact Index Per Article: 82.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2018] [Accepted: 06/11/2018] [Indexed: 11/30/2022] Open
Affiliation(s)
| | - Koutaro Yokote
- Department of Diabetes, Metabolism and Endocrinology, Chiba University Graduate School of Medicine, Chiba, Japan
| | - Hidenori Arai
- National Center for Geriatrics and Gerontology, Aichi, Japan
| | - Mami Iida
- Department of Internal Medicine and Cardiology, Gifu Prefectural General Medical Center, Gifu, Japan
| | - Yasushi Ishigaki
- Division of Diabetes and Metabolism, Department of Internal Medicine, Iwate Medical University, Iwate, Japan
| | - Shun Ishibashi
- Division of Endocrinology and Metabolism, Department of Medicine, Jichi Medical University, Tochigi, Japan
| | - Seiji Umemoto
- Center for Integrated Medical Research, Hiroshima University Hospital, Hiroshima, Japan
| | | | - Hirotoshi Ohmura
- Department of Cardiovascular Medicine, Juntendo University, Tokyo, Japan
| | - Tomonori Okamura
- Preventive Medicine and Public Health, Keio University School of Medicine, Tokyo, Japan
| | - Shinji Kihara
- Biomedical Informatics, Osaka University, Osaka, Japan
| | - Shinji Koba
- Division of Cardiology, Department of Medicine, Showa University School of Medicine, Tokyo, Japan
| | - Isao Saito
- Department of Community Health Systems Nursing, Ehime University Graduate School of Medicine, Ehime, Japan
| | - Tetsuo Shoji
- Department of Vascular Medicine, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - Hiroyuki Daida
- Department of Cardiovascular Medicine, Juntendo University, Tokyo, Japan
| | - Kazuhisa Tsukamoto
- Department of Internal Medicine, Teikyo University School of Medicine, Tokyo, Japan
| | - Juno Deguchi
- Department of Vascular Surgery, Saitama Medical Center, Saitama, Japan
| | - Seitaro Dohi
- Chief Health Management Department, Mitsui Chemicals Inc., Tokyo, Japan
| | - Kazushige Dobashi
- Department of Pediatrics, Showa University School of Medicine, Tokyo, Japan
| | | | - Masumi Hara
- Department of Internal Medicine, Mizonokuchi Hospital, Teikyo University School of Medicine, Kanagawa, Japan
| | - Takafumi Hiro
- Division of Cardiology, Department of Medicine, Nihon University School of Medicine, Tokyo, Japan
| | | | - Yoshio Fujioka
- Faculty of Nutrition, Division of Clinical Nutrition, Kobe Gakuin University, Hyogo, Japan
| | - Chizuko Maruyama
- Department of Food and Nutrition, Faculty of Human Sciences and Design, Japan Women's University, Tokyo, Japan
| | - Yoshihiro Miyamoto
- Department of Preventive Cardiology, National Cerebral and Cardiovascular Center, Osaka, Japan
| | | | - Masayuki Yokode
- Department of Clinical Innovative Medicine, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Hiroshi Yoshida
- Department of Laboratory Medicine, Jikei University Kashiwa Hospital, Chiba, Japan
| | - Hiromi Rakugi
- Department of Geriatric and General Medicine, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Akihiko Wakatsuki
- Department of Obstetrics and Gynecology, Aichi Medical University, Aichi, Japan
| | - Shizuya Yamashita
- Department of Community Medicine, Department of Cardiovascular Medicine, Osaka University Graduate School of Medicine, Osaka, Japan
- Rinku General Medical Center, Osaka, Japan
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Takahashi H, Iwahashi N, Kirigaya J, Kataoka S, Minamimoto Y, Gohbara M, Abe T, Okada K, Matsuzawa Y, Konishi M, Maejima N, Hibi K, Kosuge M, Ebina T, Tamura K, Kimura K. Glycemic variability determined with a continuous glucose monitoring system can predict prognosis after acute coronary syndrome. Cardiovasc Diabetol 2018; 17:116. [PMID: 30121076 PMCID: PMC6098663 DOI: 10.1186/s12933-018-0761-5] [Citation(s) in RCA: 54] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/22/2018] [Accepted: 08/13/2018] [Indexed: 12/14/2022] Open
Abstract
Background Impaired glucose metabolism is an established risk factor for coronary artery disease. Previous studies revealed that glycemic variability (GV) is also important for glucose metabolism in patients with acute coronary syndrome (ACS). We explored the association between GV and prognosis in patients with ACS. Methods A total of 417 patients with ACS who received reperfusion wore a continuous glucose monitoring system (CGMS) in a stable phase after admission and were monitored for at least 24 consecutive h. The mean amplitude of glycemic excursion (MAGE) was calculated as a marker of GV. We divided into two groups based on the highest tertile levels of MAGE (MAGE = 52 mg/dl). The groups were followed up for a median of 39 months [IQR 24–50 months]. The primary endpoint was the incidence of major adverse cardiovascular and cerebrovascular events (MACCE). Result During follow-up, 66 patients experienced MACCE (5 patients had cardiovascular death, 14 had recurrence of ACS, 27 had angina requiring revascularization, 8 had acute decompensated heart failure, and 16 had a stroke). MACCE was more frequently observed in the high MAGE group (23.5% vs. 11.6%, p = 0.002). In multivariate analysis, high MAGE was an independent predictive factor of poor prognosis for MACCE (odds ratio, 1.84; 95% confidence interval, 1.01–3.36; p = 0.045). Conclusion Glycemic variability determined with a CGMS is a predictor of prognosis in patients with ACS without severe DM. Trial registration UMIN 000010620. Registered April 1st 2012
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Affiliation(s)
- Hironori Takahashi
- Division of Cardiology, Yokohama City University Medical Center, 4-57 Urafune-cho, Minami-ku, Yokohama, 232-0024, Japan
| | - Noriaki Iwahashi
- Division of Cardiology, Yokohama City University Medical Center, 4-57 Urafune-cho, Minami-ku, Yokohama, 232-0024, Japan.
| | - Jin Kirigaya
- Division of Cardiology, Yokohama City University Medical Center, 4-57 Urafune-cho, Minami-ku, Yokohama, 232-0024, Japan
| | - Shunsuke Kataoka
- Division of Cardiology, Yokohama City University Medical Center, 4-57 Urafune-cho, Minami-ku, Yokohama, 232-0024, Japan
| | - Yugo Minamimoto
- Division of Cardiology, Yokohama City University Medical Center, 4-57 Urafune-cho, Minami-ku, Yokohama, 232-0024, Japan
| | - Masaomi Gohbara
- Division of Cardiology, Yokohama City University Medical Center, 4-57 Urafune-cho, Minami-ku, Yokohama, 232-0024, Japan
| | - Takeru Abe
- Advanced Critical Care and Emergency Center, Yokohama City University Medical Center, 4-57 Urafune-cho, Minami-ku, Yokohama, Japan
| | - Kozo Okada
- Division of Cardiology, Yokohama City University Medical Center, 4-57 Urafune-cho, Minami-ku, Yokohama, 232-0024, Japan
| | - Yasushi Matsuzawa
- Division of Cardiology, Yokohama City University Medical Center, 4-57 Urafune-cho, Minami-ku, Yokohama, 232-0024, Japan
| | - Masaaki Konishi
- Division of Cardiology, Yokohama City University Medical Center, 4-57 Urafune-cho, Minami-ku, Yokohama, 232-0024, Japan
| | - Nobuhiko Maejima
- Division of Cardiology, Yokohama City University Medical Center, 4-57 Urafune-cho, Minami-ku, Yokohama, 232-0024, Japan
| | - Kiyoshi Hibi
- Division of Cardiology, Yokohama City University Medical Center, 4-57 Urafune-cho, Minami-ku, Yokohama, 232-0024, Japan
| | - Masami Kosuge
- Division of Cardiology, Yokohama City University Medical Center, 4-57 Urafune-cho, Minami-ku, Yokohama, 232-0024, Japan
| | - Toshiaki Ebina
- Division of Cardiology, Yokohama City University Medical Center, 4-57 Urafune-cho, Minami-ku, Yokohama, 232-0024, Japan
| | - Kouichi Tamura
- Department of Medical Science and Cardiorenal Medicine, Yokohama City University Graduate School of Medicine, 3-9 Fukuura, Kanazawa-ku, Yokohama, Japan
| | - Kazuo Kimura
- Division of Cardiology, Yokohama City University Medical Center, 4-57 Urafune-cho, Minami-ku, Yokohama, 232-0024, Japan
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Watanabe N, S Sawada S, Shimada K, Lee IM, Gando Y, Momma H, Kawakami R, Miyachi M, Hagi Y, Kinugawa C, Okamoto T, Tsukamoto K, N Blair S. Relationship between Cardiorespiratory Fitness and Non-High-Density Lipoprotein Cholesterol: A Cohort Study. J Atheroscler Thromb 2018; 25:1196-1205. [PMID: 30089756 PMCID: PMC6249362 DOI: 10.5551/jat.43851] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Aim: Recent studies have suggested that non-high-density lipoprotein cholesterol (non-HDL-C) may be a good marker of coronary heart disease and cardiovascular disease risk. Therefore, we investigated the relationship between cardiorespiratory fitness (CRF) and non-HDL-C. Methods: We evaluated CRF and the incidence of high level of non-HDL-C in 4,067 Japanese men without dyslipidemia. The participants were given a submaximal exercise test, a medical examination, and questionnaires on their health habits in 1986. A cycle ergometer was used to measure the CRF and maximal oxygen uptake was estimated. The incidence of a high level of non-HDL -C (≥ 170 mg/dL) from 1986 to 2006 was ascertained based on the fasting blood levels. A high level of non-HDL-C was found in 1,482 participants during the follow-up. Cox proportional hazard models were used to obtain the hazard ratios (HRs) and 95% confidence intervals (CIs) for the incidence of a high level of non-HDL-C. Results: Following age adjustment, and using the lowest CRF group (quartile I) as reference, the HRs and 95% CIs for quartiles II through IV were: 1.00 (95% CI: 0.87–1.15), 0.87 (95% CI: 0.76–1.00), and 0.70 (95% CI: 0.60–0.81), respectively (P for trend < 0.001). After additional adjustment for body mass index, systolic blood pressure, smoking, alcohol intake, and family history of dyslipidemia, the HRs and 95% CIs were: 1.05 (95% CI: 0.92–1.21), 0.94 (95% CI: 0.81–1.08), and 0.79 (95% CI: 0.67–0.92), respectively (P for trend = 0.001). Conclusions: These results suggest that there is an inverse relationship between CRF levels and the incidence of a high level of non-HDL-C in Japanese men.
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Affiliation(s)
- Natsumi Watanabe
- Graduate School of Health and Sports Science, Juntendo University
| | | | - Kazunori Shimada
- Graduate School of Health and Sports Science, Juntendo University.,Department of Cardiovascular Medicine, Juntendo University Graduate School of Medicine
| | - I-Min Lee
- Division of Preventive Medicine, Brigham and Women's Hospital, Harvard Medical School.,Department of Epidemiology, Harvard T.H. Chan School of Public Health
| | - Yuko Gando
- Department of Physical Activity Research, National Institutes of Biomedical Innovation, Health and Nutrition
| | - Haruki Momma
- Division of Biomedical Engineering for Health and Welfare, Tohoku University Graduate School of Biomedical Engineering
| | | | - Motohiko Miyachi
- Department of Physical Activity Research, National Institutes of Biomedical Innovation, Health and Nutrition
| | - Yumiko Hagi
- Department of Sports & Leisure Management, Tokai University
| | | | | | | | - Steven N Blair
- Arnold School of Public Health, University of South Carolina
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Umeda T, Hayashi A, Harada A, Okuyama K, Baxter CA, Tokita S, Teramoto T. Low-Density Lipoprotein Cholesterol Goal Attainment Rates by Initial Statin Monotherapy Among Patients With Dyslipidemia and High Cardiovascular Risk in Japan - A Retrospective Database Analysis. Circ J 2018; 82:1605-1613. [PMID: 29628458 DOI: 10.1253/circj.cj-17-0971] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
BACKGROUND To understand the recent management status in Japan, we determined the low-density lipoprotein cholesterol (LDL-C) goal attainment (GA) rate of patients initiating statin monotherapy for dyslipidemia.Methods and Results:Dyslipidemic patients undergoing either primary prevention with high cardiovascular risk or secondary prevention (defined by 2012 Japan Atherosclerosis Society Guidelines) were retrospectively analyzed from a hospital-based claims database. In both groups, the LDL-C levels and GA rates of patients treated with intensive or standard statin monotherapy for ≥4 weeks (January 2012-August 2016) were evaluated. Among 1,501,013 dyslipidemic patients, 11,695 and 9,642 were included in the primary and secondary prevention groups, respectively. A total of 94% of patients underwent statin monotherapy as the initial lipid-lowering therapy, of which most (≥80%) took intensive statins. The proportions of patients in the primary prevention group who achieved an LDL-C goal <120 mg/dL by intensive and standard statins were 81.1% and 61.2%, respectively, and the proportions of those who achieved a goal <100 mg/dL in the secondary prevention group were 73.3% and 48.1%, respectively. The GA rates were similar regardless of disease complications. CONCLUSIONS Most patients (>70%) in both groups achieved LDL-C management goals using intensive statin monotherapy. Further treatment approaches are required for high-risk patients not achieving LDL-C goals by initial statin monotherapy. Continuous efforts are crucial for adherence and persistence of lipid-lowering therapies.
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Affiliation(s)
| | | | | | | | - Carl A Baxter
- Center for Observational and Real-world Evidence, MSD Ltd
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41
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Kim IH, Choi JW, Lee MK, Kwon CJ, Nam TJ. Anti-obesity effects of pectinase and cellulase enzyme‑treated Ecklonia cava extract in high‑fat diet‑fed C57BL/6N mice. Int J Mol Med 2018; 41:924-934. [PMID: 29207025 PMCID: PMC5752156 DOI: 10.3892/ijmm.2017.3295] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2017] [Accepted: 11/23/2017] [Indexed: 12/28/2022] Open
Abstract
The present study investigated the anti‑obesity effects of enzyme‑treated Ecklonia cava extract (EEc) in C57BL/6N mice with high‑fat diet (HFD)‑induced obesity. The EEc was separated and purified with the digestive enzymes pectinase (Rapidase X‑Press L) and cellulase (Rohament CL) and its effects on the progression of HFD‑induced obesity were examined over 10 weeks. The mice were divided into 6 groups (n=10/group) as follows: Normal diet group, HFD group, mice fed a HFD with 25 mg/kg/day Garcinia cambogia extract and mice fed a HFD with 5, 25 or 150 mg/kg/day EEc (EHD groups). Changes in body weight, fat, serum lipid levels and lipogenic enzyme levels were determined. The body weight and liver weight were increased in the HFD group compared with those in the ND group, which was significantly reduced by EEc supplementation. In addition, significant reductions in epididymal, perirenal and mesenteric white adipose tissues were present in the EHD groups and all three EHD groups exhibited decreases in insulin, leptin and glutamate pyruvate transaminase levels compared with those in the HFD group. In addition, EEc treatment significantly decreased the serum and hepatic triglyceride levels compared with those in the HFD group. However, the levels of high‑density lipoprotein cholesterol/total cholesterol ration increased significantly in EHD‑25 and ‑150 groups compared with those in the HFD group. Changes in adipogenic and lipogenic protein expression in the liver was assessed by western blot analysis. The EHD‑25 and -150 groups exhibited reduced levels of CCAAT/enhancer‑binding protein α and peroxisome proliferator activated receptor γ. However, the phosphorylation ratios of AMP‑activated protein kinase and acetyl‑CoA carboxylase were significantly increased in the liver tissue obtained from the EHD (5, ‑25 and ‑150 mg/kg/day) groups compared with those in the HFD group. EEc supplementation reduced levels of sterol regulatory element‑binding protein‑1c, adipose fatty acid‑binding protein, fatty acid synthase and leptin, while it significantly increased glucose transporter type 4 and adiponectin protein levels in the liver tissues of all three EHD groups compared with those in the HFD group. Taken together, these results suggest that EEc exerts anti‑obesity effects by reducing body weight and the serum and hepatic levels of obesity‑associated factors. Thus, EEc supplementation reduces HFD‑induced obesity in C57BL/6N mice and has the potential to prevent obesity and subsequent metabolic disorders.
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Affiliation(s)
- In-Hye Kim
- Cell Biology Laboratory, Institute of Fisheries Sciences, Pukyong National University, Busan, Gijang-gun 46041
| | - Jung-Wook Choi
- Department of Food Science and Nutrition, Pukyong National University, Busan, Nam-gu 48513
| | - Min-Kyeong Lee
- Department of Food Science and Nutrition, Pukyong National University, Busan, Nam-gu 48513
| | - Chang-Ju Kwon
- Ju Yeong NS Co., Ltd., Chuncheon, Gangwon-do 24232, Republic of Korea
| | - Taek-Jeong Nam
- Cell Biology Laboratory, Institute of Fisheries Sciences, Pukyong National University, Busan, Gijang-gun 46041
- Department of Food Science and Nutrition, Pukyong National University, Busan, Nam-gu 48513
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Inoue T, Goto T, Iio E, Matsunami K, Fujiwara K, Shinkai N, Matsuura K, Matsui T, Nojiri S, Tanaka Y. Changes in serum lipid profiles caused by three regimens of interferon-free direct-acting antivirals for patients infected with hepatitis C virus. Hepatol Res 2018; 48:E203-E212. [PMID: 28834042 DOI: 10.1111/hepr.12970] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/25/2017] [Revised: 06/30/2017] [Accepted: 08/15/2017] [Indexed: 02/06/2023]
Abstract
AIM Serum low-density lipoprotein cholesterol (LDL-C) increases during treatment of chronic hepatitis C (CHC) with interferon-free direct-acting antivirals (DAAs). We sought to compare the changes of serum lipid profiles caused by three regimens. METHODS A total of 216 CHC patients were enrolled. Among 170 patients infected with hepatitis C virus (HCV) genotype 1b, 85 received daclatasvir plus asunaprevir (DCV/ASV) and 85 received sofosbuvir plus ledipasvir (SOF/LDV). Forty-six infected with HCV genotype 2 received sofosbuvir plus ribavirin (SOF/RBV). Serum total cholesterol (TC), LDL-C, high-density lipoprotein cholesterol, and triglyceride were measured at baseline and 4, 8, 12 (for all regimens), and 24 weeks (for DCV/ASV) during treatment (4w, 8w, 12w, and 24w, respectively) and 12 and 24 weeks after treatment (p12w and p24w, respectively). RESULTS In 69 (81.2%) patients who received DCV/ASV and achieved a sustained virologic response at 24 weeks after the end of treatment (SVR24), TC and LDL-C increased significantly from baseline to p24w. In 84 (98.8%) treated with SOF/LDV who achieved SVR24, TC and LDL-C increased significantly from baseline to 8w, and TC decreased significantly from 8w to p12w. The 45 (97.8%) who received SOF/RBV and achieved SVR24 showed no significant changes. At 12w, TC and LDL-C increased to a greater degree in patients receiving SOF/LDV than in those receiving DCV/ASV or SOF/RBV. CONCLUSION During treatment with DAAs, the serum lipid profile may reflect not only recovery from the disruption of lipid metabolism induced by HCV, but also the pharmacological effects of DAAs. Further investigations are needed to elucidate the effect of DAAs on serum lipid profiles.
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Affiliation(s)
- Takako Inoue
- Department of Clinical Laboratory, Nagoya City University Hospital, Nagoya, Japan
| | - Takaaki Goto
- Department of Clinical Laboratory, Nagoya City University Hospital, Nagoya, Japan
| | - Etsuko Iio
- Department of Gastroenterology and Metabolism, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan
| | - Kayoko Matsunami
- Department of Gastroenterology and Metabolism, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan
| | - Kei Fujiwara
- Department of Gastroenterology and Metabolism, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan
| | - Noboru Shinkai
- Department of Virology and Liver Unit, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan
| | - Kentaro Matsuura
- Department of Gastroenterology and Metabolism, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan
| | - Takeshi Matsui
- Teine Keijinkai Hospital, Sapporo, Japan.,Department of Virology and Liver Unit, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan
| | - Shunsuke Nojiri
- Department of Gastroenterology and Metabolism, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan
| | - Yasuhito Tanaka
- Department of Clinical Laboratory, Nagoya City University Hospital, Nagoya, Japan.,Department of Virology and Liver Unit, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan
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Teramoto T, Kiyosue A, Iimura T, Takita Y, Riesmeyer JS, Murakami M. Efficacy and Safety of the Cholesteryl Ester Transfer Protein Inhibitor Evacetrapib in Combination With Atorvastatin in Japanese Patients With Primary Hypercholesterolemia. Circ J 2017; 82:183-191. [PMID: 28768921 DOI: 10.1253/circj.cj-16-1324] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
BACKGROUND Inhibition of cholesteryl ester transfer protein by evacetrapib when added to atorvastatin may provide an additional treatment option for patients who do not reach their low-density lipoprotein cholesterol (LDL-C) goal.Methods and Results:This multicenter, randomized, 12-week, double-blind, parallel-group, placebo-controlled, outpatient, phase 3 study evaluated the efficacy of evacetrapib with atorvastatin in reducing LDL-C in 149 Japanese patients (evacetrapib/atorvastatin, n=53; ezetimibe/atorvastatin, n=50; placebo/atorvastatin, n=46) with primary hypercholesterolemia. The primary efficacy measure was percent change from baseline to week 12 in LDL-C (β quantification). Treatment with evacetrapib 130 mg daily for 12 weeks resulted in a statistically significant treatment difference of -25.70% compared with placebo in percentage decrease in LDL-C (95% CI: -34.73 to -16.68; P<0.001). Treatment with evacetrapib 130 mg also resulted in a statistically significant difference of 126.39% in the change in high-density lipoprotein cholesterol (HDL-C) compared with placebo (95% CI: 113.54-139.24; P<0.001). No deaths or serious adverse events were reported. Four patients (3 in the evacetrapib group and 1 in the ezetimibe group) discontinued due to adverse events. CONCLUSIONS Evacetrapib daily in combination with atorvastatin was superior to placebo in lowering LDL-C after 12 weeks, and resulted in a statistically significant increase of HDL-C compared with placebo. Also, no new safety risks were identified.
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Affiliation(s)
| | - Arihiro Kiyosue
- Tokyo-Eki Center-building Clinic.,Department of Cardiovascular Medicine, University of Tokyo Hospital
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Matsumoto I, Misaki A, Kurozumi M, Nanba T, Takagi Y. Impact of nonfasting triglycerides/high-density lipoprotein cholesterol ratio on secondary prevention in patients treated with statins. J Cardiol 2017; 71:10-15. [PMID: 28916255 DOI: 10.1016/j.jjcc.2017.07.012] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/06/2017] [Revised: 05/23/2017] [Accepted: 07/18/2017] [Indexed: 02/01/2023]
Abstract
BACKGROUND Some studies have demonstrated that low-density lipoprotein cholesterol (LDL-C) lowering therapy is one of the most important strategies to prevent coronary artery disease. Also, serum triglycerides (TG) and high-density lipoprotein cholesterol (HDL-C) are recognized as independent risk factors of cardiovascular diseases. The aim of this study was to investigate whether the nonfasting TG/HDL-C ratio could affect the incidence of cardiovascular events after percutaneous coronary intervention (PCI) even in patients treated with statins. METHODS AND RESULTS One thousand one hundred seventy consecutive patients were enrolled, all of whom underwent successful PCI for acute coronary syndrome or stable angina and continued statin treatments after PCI. They were equally divided into three groups on the basis of a nonfasting TG/HDL-C ratio 3 months after PCI. Among these groups, the incidence of major adverse cardiac events (MACE) was measured during a maximum of 5 years after PCI. MACE was defined as cardiac death, nonfatal myocardial infarction, revascularization due to new stenosis or restenosis. Kaplan-Meier analysis demonstrated that patients with higher TG/HDL-C ratio had a significantly higher incidence of MACE than other groups (p<0.001). In addition, Cox proportional hazards regression analysis indicated that the nonfasting TG/HDL-C ratio was significantly correlated with the incidence of MACE. CONCLUSION The nonfasting TG/HDL-C ratio was a valuable predictor of cardiovascular events after PCI in patients treated with statins.
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Affiliation(s)
- Ichiro Matsumoto
- Cardiovascular Center, KKR Takamatsu Hospital, Takamatsu, Japan.
| | - Atsushi Misaki
- Cardiovascular Center, KKR Takamatsu Hospital, Takamatsu, Japan
| | - Mizuki Kurozumi
- Cardiovascular Center, KKR Takamatsu Hospital, Takamatsu, Japan
| | | | - Yuichiro Takagi
- Cardiovascular Center, KKR Takamatsu Hospital, Takamatsu, Japan
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Jin XL, Huang N, Shang H, Zhou MC, Hong Y, Cai WZ, Huang J. Diagnosis of chronic heart failure by the soluble suppression of tumorigenicity 2 and N-terminal pro-brain natriuretic peptide. J Clin Lab Anal 2017; 32. [PMID: 28719009 DOI: 10.1002/jcla.22295] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2017] [Accepted: 06/09/2017] [Indexed: 11/10/2022] Open
Abstract
OBJECTIVE Our study was to explore the roles between serum soluble suppression of tumorigenicity 2 (sST2) and N-terminal pro-brain natriuretic peptide (NT-proBNP) while evaluating ventricular function to properly diagnose chronic heart failure (CHF). METHODS In total, 197 CHF patients were recruited and classified into ventricular function's II, III, and IV groups, and 106 healthy people into normal control group. To detect concentrations of Sst2 and NT-proBNP, ELISA and electro-chemiluminescence immuno assay were implemented. An automatic biochemical analyzer was used to determine the levels of the following: blood urea nitrogen (BUN), creatinine (Cr), alanine aminotransferase (ALT), triglyceride (TG), high-density lipoprotein cholesterol (HDL-C), low-density lipoprotein cholesterol (LDL-C), and uric acid (UA). A receiver operating characteristic (ROC) curve was adopted to detect the diagnostic value sST2 and NT-ProBNP in CHF and the logistic regression analysis involving the risk factors of CHF. RESULTS Serum sST2 and NT-proBNP concentrations were increased significantly in the ventricular function's II, III, and IV groups in a manner dependent on concentration as opposed to the manner the normal control group occupied. The area under the curve (AUC) of sST2, found NT-proBNP and sST2+NT-proBNP to be 0.942 (95% CI: 0.917-0.966), 0.920 (95% CI: 0.891-0.948), and 0.968 (95% CI: 0.953-0.984), respectively. sST2, NT-proBNP, UA, and Cr were verified as important risk factors of CHF. CONCLUSION Serum sST2 and NT-ProBNP could act as diagnostic indicators for CHF.
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Affiliation(s)
- Xiao-Ling Jin
- Department of Clinical Laboratory, The First Rehabilitation Hospital of Shanghai, Shanghai, China
| | - Ning Huang
- Department of Clinical Laboratory, Shandong Province Hospital of Traditional Chinese Medicine, Jinan, China
| | - Hui Shang
- Department of Medical Engineering, Shandong Provincial Hospital Affiliated to Shandong University, Jinan, China
| | - Ming-Cheng Zhou
- Department of Cardiology, The First Rehabilitation Hospital of Shanghai, Shanghai, China
| | - Yi Hong
- Department of Cardiology, The First Rehabilitation Hospital of Shanghai, Shanghai, China
| | - Wen-Zheng Cai
- Department of Clinical Laboratory, The First Rehabilitation Hospital of Shanghai, Shanghai, China
| | - Jie Huang
- Department of Clinical Laboratory, The First Rehabilitation Hospital of Shanghai, Shanghai, China
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Takeda R, Chen M, Chen PN, Chenga H, Weia W, Mori M, Mochida K. Effects of Antrodia Camphorata Mycelia Extract Containing Antroquinonol on Lowering Low-Density Lipoprotein Cholesterol: A Randomized Double-Blind Study. ACTA ACUST UNITED AC 2017. [DOI: 10.6000/1927-5951.2017.07.03.1] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022]
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47
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Teramoto T, Kiyosue A, Iimura T, Takita Y, Riesmeyer JS, Murakami M. Efficacy and Safety of Cholesteryl Ester Transfer Protein Inhibitor Evacetrapib Administered as Monotherapy in Japanese Patients With Primary Hypercholesterolemia. Circ J 2017; 81:1686-1692. [DOI: 10.1253/circj.cj-16-1325] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
| | - Arihiro Kiyosue
- Tokyo-Eki Center-Building Clinic
- Department of Cardiovascular Medicine, University of Tokyo Hospital
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Hashimoto S, Yatsuhashi H, Abiru S, Yamasaki K, Komori A, Nagaoka S, Saeki A, Uchida S, Bekki S, Kugiyama Y, Nagata K, Nakamura M, Migita K, Nakao K. Rapid Increase in Serum Low-Density Lipoprotein Cholesterol Concentration during Hepatitis C Interferon-Free Treatment. PLoS One 2016; 11:e0163644. [PMID: 27680885 PMCID: PMC5040437 DOI: 10.1371/journal.pone.0163644] [Citation(s) in RCA: 72] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2016] [Accepted: 09/12/2016] [Indexed: 12/12/2022] Open
Abstract
Background & Aim We performed lipid analyses at the early period of therapy in patients with chronic hepatitis C who underwent interferon (IFN)-free direct-acting antiviral (DAA) treatment, and we attempted to identify the factors that contributed to a rapid increase in the patients’ serum low-density lipoprotein cholesterol (LDL-C) concentration. Methods We retrospectively analyzed the cases of 100 consecutive patients with HCV infection treated at the National Hospital Organization Nagasaki Medical Center: 24 patients underwent daclatasvir (DCV) and asunaprevir (ASV) combination therapy (DCV/ASV) for 24 weeks, and the other 76 patients underwent ledipasvir and sofosbuvir combination therapy (LDV/SOF) for 12 weeks. ΔLDL-C was defined as the changed in LDL-C level at 28 days from the start of therapy. To determine whether ΔLDL-C was associated with several kinds of factors including viral kinetics, we performed a stepwise multiple linear regression analysis. Results The LDL-C levels in patients treated with LDV/SOF were markedly and significantly elevated (87.45 to 122.5 mg/dl; p<10−10) compared to those in the DCV/ASV-treated patients (80.15 to 87.8 mg/dl; p = 0.0056). The median levels of ΔLDL-C in the LDV/SOF and DCV/ASV groups were 33.2 and 13.1, respectively. LDV/SOF combination therapy as an IFN-free regimen (p<0.001) and ΔHCV core antigen (0–1 day drop) (p<0.044) were identified as independent factors that were closely related to the ΔLDL-C. Conclusions A rapid increase in the serum LDL-C concentration during the IFN-free treatment of hepatitis C was associated with the type of HCV therapy and a decline of HCV core protein.
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Affiliation(s)
- Satoru Hashimoto
- Clinical Research Center, National Hospital Organization (NHO) Nagasaki Medical Center, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
- Department of Gastroenterology and Hepatology, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki, Japan
| | - Hiroshi Yatsuhashi
- Clinical Research Center, National Hospital Organization (NHO) Nagasaki Medical Center, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
- * E-mail:
| | - Seigo Abiru
- Clinical Research Center, National Hospital Organization (NHO) Nagasaki Medical Center, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Kazumi Yamasaki
- Clinical Research Center, National Hospital Organization (NHO) Nagasaki Medical Center, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Atsumasa Komori
- Clinical Research Center, National Hospital Organization (NHO) Nagasaki Medical Center, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Shinya Nagaoka
- Clinical Research Center, National Hospital Organization (NHO) Nagasaki Medical Center, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Akira Saeki
- Clinical Research Center, National Hospital Organization (NHO) Nagasaki Medical Center, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Shinjiro Uchida
- Clinical Research Center, National Hospital Organization (NHO) Nagasaki Medical Center, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Shigemune Bekki
- Clinical Research Center, National Hospital Organization (NHO) Nagasaki Medical Center, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Yuki Kugiyama
- Clinical Research Center, National Hospital Organization (NHO) Nagasaki Medical Center, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Kazuyoshi Nagata
- Clinical Research Center, National Hospital Organization (NHO) Nagasaki Medical Center, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Minoru Nakamura
- Clinical Research Center, National Hospital Organization (NHO) Nagasaki Medical Center, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Kiyoshi Migita
- Clinical Research Center, National Hospital Organization (NHO) Nagasaki Medical Center, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Kazuhiko Nakao
- Department of Gastroenterology and Hepatology, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki, Japan
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Teramoto T, Kobayashi M, Uno K, Takagi Y, Matsuoka O, Sugimoto M, Inoue S, Minami F, Baccara-Dinet MT. Efficacy and Safety of Alirocumab in Japanese Subjects (Phase 1 and 2 Studies). Am J Cardiol 2016; 118:56-63. [PMID: 27184170 DOI: 10.1016/j.amjcard.2016.04.011] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/20/2016] [Revised: 04/01/2016] [Accepted: 04/01/2016] [Indexed: 11/30/2022]
Abstract
We assessed the safety and tolerability of ascending single doses of alirocumab in healthy Japanese subjects and evaluated the effect of alirocumab at 3 doses (50, 75, 150 mg) on low-density lipoprotein cholesterol (LDL-C) reduction in patients with primary hypercholesterolemia on atorvastatin. A randomized, single ascending-dose study of alirocumab (100, 150, 250, or 300 mg) or placebo (3:1 ratio), administered subcutaneously, was conducted in 32 healthy Japanese men. The phase 2, randomized, double-blind, placebo-controlled, parallel-group study was performed in patients with primary hypercholesterolemia (defined as calculated LDL-C ≥100 mg/dl [2.6 mmol/l]) who were on a stable dose of atorvastatin (5 to 20 mg). Patients were randomized to alirocumab (50, 75, or 150 mg) or placebo (in single 1.0-ml injection volumes) administered every 2 weeks (Q2W) for 12 weeks; the primary outcome was the mean percent change in calculated LDL-C from baseline to week 12. Single subcutaneous administration of alirocumab in healthy subjects was well tolerated over 15 weeks and resulted in highest mean percent reductions in LDL-C from baseline of approximately 40% to 60%. In the multiple-dose study, least-square mean (SE) changes in calculated LDL-C concentrations from baseline to week 12 were -54.8% (3.1%) for alirocumab 50 mg, -62.3% (3.1%) for alirocumab 75 mg, and -71.7% (3.1%) for alirocumab 150 mg, with a least-square mean (SE) difference versus placebo of -52.2% (4.3%), -59.6% (4.3%), and -69.1% (4.3%), respectively (all p <0.0001). In conclusion, alirocumab was well tolerated and significantly reduced LDL-C concentrations in Japanese patients with primary hypercholesterolemia on atorvastatin.
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Affiliation(s)
| | | | - Kiyoko Uno
- Primary and Consumer Health Care Medical, Medical Operations, Sanofi, Tokyo, Japan
| | - Yoshiharu Takagi
- Biostatistics, Biostatistics and Programming, Clinical Sciences and Operations, R&D, Sanofi, Tokyo, Japan
| | - Osamu Matsuoka
- Heishinkai Medical Group Incorporated ToCROM Clinic, Tokyo, Japan
| | | | - Satoshi Inoue
- Heishinaki Medical Group Incorporated OCROM Clinic, Osaka, Japan
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Hwang YC, Park CY, Ahn HY, Cho NH. Prediction of future development of cardiovascular disease with an equation to estimate apolipoprotein B: A community-based cohort study. Medicine (Baltimore) 2016; 95:e3644. [PMID: 27310947 PMCID: PMC4998433 DOI: 10.1097/md.0000000000003644] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [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
Apolipoprotein B (apoB) has additional benefits over conventional lipid measurements in predicting future cardiovascular disease (CVD). We aimed to validate the clinical relevance of our equation to estimate apoB in a large-scale, prospective, community-based cohort study (Ansung-Ansan cohort study).A total of 9001 Korean subjects were assessed. We excluded subjects with history of CVD (n = 228), taking lipid-lowering medications (n = 51), and those whose outcome data were not available (n = 33). Finally, a total of 8713 subjects (4126 men and 4587 women) with a mean age of 52.2 years were enrolled and followed up biannually for a mean 8.1 years.At baseline, 24.9% of subjects were current smokers, 12.5% had diabetes, and 22.2% had hypertension. Incident case of CVD occurred in 600 of the study subjects (493 ischemic heart disease and 424 stroke). Independent variables included in the models were age, sex, waist circumference, current smoking, and presence of diabetes and hypertension. Both non-HDL cholesterol (HR per 1-SD [95% CI]; 1.13 [1.05-1.23], P = 0.002) and estimated apoB (HR per 1-SD [95% CI]; 1.14 [1.05-1.24], P = 0.001) were independently associated with the development of CVD; however, the LDL cholesterol level was not predictive of future CVD (HR per 1-SD [95% CI]; 1.07 [0.99-1.16], P = 0.08).Both non-HDL cholesterol and estimated apoB level were independently associated with the development of CVD. Because LDL cholesterol has limited value to predict incident CVD, we recommend calculating non-HDL cholesterol or apoB with our equation to predict risk of incident CVD in the general Korean population.
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Affiliation(s)
- You-Cheol Hwang
- Division of Endocrinology and Metabolism, Department of Medicine, Kyung Hee University School of Medicine, Kyung Hee University Hospital at Gangdong
| | - Cheol-Young Park
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Sungkyunkwan University School of Medicine, Kangbuk Samsung Hospital
| | - Hong-Yup Ahn
- Department of Statistics, Dongguk University-Seoul, Seoul
| | - Nam H. Cho
- Department of Preventive Medicine, Ajou University School of Medicine, Suwon, Korea
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