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Bolognesi A, Bortolotti M, Battelli MG, Polito L. Gender Influence on XOR Activities and Related Pathologies: A Narrative Review. Antioxidants (Basel) 2024; 13:211. [PMID: 38397809 PMCID: PMC10885918 DOI: 10.3390/antiox13020211] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2023] [Revised: 02/02/2024] [Accepted: 02/05/2024] [Indexed: 02/25/2024] Open
Abstract
Taking into account the patient's gender is the first step towards more precise and egalitarian medicine. The gender-related divergences observed in purine catabolism and their pathological consequences are good examples of gender medicine differences. Uric acid is produced by the activity of xanthine oxidoreductase (XOR). The serum levels of both XOR activity and uric acid differ physiologically between the genders, being higher in men than in women. Their higher levels have been associated with gout and hypertension, as well as with vascular, cardiac, renal, and metabolic diseases. The present review analyzes the gender-related differences in these pathological conditions in relation to increases in the serum levels of XOR and/or uric acid and the opportunity for gender-driven pharmacological treatment.
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Affiliation(s)
| | | | - Maria Giulia Battelli
- Department of Medical and Surgical Sciences—DIMEC, Alma Mater Studiorum, University of Bologna, Via San Giacomo 14, 40126 Bologna, Italy; (M.B.); (L.P.)
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2
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Divakaran S, Krawisz AK, Secemsky EA, Kant S. Sex and Racial Disparities in Peripheral Artery Disease. Arterioscler Thromb Vasc Biol 2023; 43:2099-2114. [PMID: 37706319 PMCID: PMC10615869 DOI: 10.1161/atvbaha.123.319399] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2023] [Accepted: 08/30/2023] [Indexed: 09/15/2023]
Abstract
Several studies have shown that women and racial and ethnic minority patients are at increased risk of developing lower extremity peripheral artery disease and suffering adverse outcomes from it, but a knowledge gap remains regarding the underlying causes of these increased risks. Both groups are more likely to be underdiagnosed, have poorly managed contributory comorbidities, and incur disparities in treatment and management postdiagnosis. Opportunities for improvement in the care of women and racial and ethnic minorities with peripheral artery disease include increased rates of screening, higher rates of clinical suspicion (particularly in the absence of typical symptoms of intermittent claudication), and more aggressive risk factor management before and after the diagnosis of peripheral artery disease.
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Affiliation(s)
- Sanjay Divakaran
- Division of Cardiovascular Medicine, Department of Medicine, Brigham and Women’s Hospital, Harvard Medical School, Boston, MA, USA
| | - Anna K Krawisz
- Division of Cardiology, Department of Medicine, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, USA
| | - Eric A Secemsky
- Division of Cardiology, Department of Medicine, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, USA
| | - Shashi Kant
- Division of Cardiovascular Medicine, Department of Medicine, Brigham and Women’s Hospital, Harvard Medical School, Boston, MA, USA
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3
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Shang K, Ning X, Kuang J, Xue A, Yan X, Chen H. Hypertension and cystatin C account for sex differences in serum homocysteine levels in acute coronary syndrome subjects with normal serum creatinine. JOURNAL OF HEALTH, POPULATION, AND NUTRITION 2023; 42:81. [PMID: 37587534 PMCID: PMC10429069 DOI: 10.1186/s41043-023-00430-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/18/2023] [Accepted: 08/11/2023] [Indexed: 08/18/2023]
Abstract
BACKGROUND Hyperhomocysteinemia is one of cardiovascular disease risk factors and fasting homocysteine levels are significantly elevated in male compared to female acute coronary syndrome (ACS) patients with normal renal function. However, it is not known the sex related determinants of plasma homocysteine levels in ACS subjects without renal dysfunction. METHODS A total of 165 ACS participants with normal plasma creatinine who underwent coronary angiography were included in the present study. Clinical parameters, homocysteine, fasting glucose and lipid profile, hemoglobin, white blood cell, platelets, creatinine, cystatin C, blood urea nitrogen, uric acid (UA), and albumin were measured. Multivariate linear regression analyses were used to recognize the predictive factors for homocysteine. RESULTS The levels of plasma homocysteine were significantly higher in men than in women (P < 0.0001). In males, homocysteine (log10) was positively associated with hypertension (r = 0.569, P < 0.001), creatinine (r = 0.367, P < 0.001) and cystatin C (log10) (r = 0.333, P = 0.001). In females, homocysteine (log10) was positively correlated with age (r = 0.307, P = 0.107), hypertension (r = 0.456, P < 0.001), creatinine (r = 0.341, P = 0.008), cystatin C (log10) (r = 0.429, P = 0.001) and UA (r = 0.569, P < 0.001) whereas was negatively associated with LDL-C (r = - 0.298, P = 0.021) and ApoB (r = - 0.273, P = 0.033). Parameters up to statistical significance in males or females were incorporated into the stepwise linear regression models. In men, hypertension (P < 0.001) and creatinine (P = 0.031) were independently related to homocysteine. Most of the variability of homocysteine levels in males were only determined by hypertension. In women, cystatin C (log10) (P = 0.004) and hypertension (P = 0.005) were independently related to homocysteine (log10). Plasma cystatin C had a higher explanatory value than hypertension in females. CONCLUSIONS Hypertension and cystatin C could explain most of the sex differences in serum homocysteine levels in ACS subjects with normal serum creatinine. This finding suggested the importance of making different strategies in males and females to manage hyperhomocysteinemia effectively in ACS subjects without renal dysfunction.
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Affiliation(s)
- Kun Shang
- Department of Pediatric Oncology, Shandong Cancer Hospital and Institute, Shandong First Medical University and Shandong Academy of Medical Sciences, Jiyan Road, No. 440, Jinan, Shandong, China
| | - Xiang Ning
- Department of Cardiology, The Second Hospital, Cheeloo College of Medicine, Shandong University, Jinan, 250012, Shandong, China
| | - Jiangying Kuang
- Department of Cardiology, The Second Hospital, Cheeloo College of Medicine, Shandong University, Jinan, 250012, Shandong, China
| | - Aiying Xue
- Department of Cardiology, The Second Hospital, Cheeloo College of Medicine, Shandong University, Jinan, 250012, Shandong, China
| | - Xiao Yan
- Department of Cardiology, The Second Hospital, Cheeloo College of Medicine, Shandong University, Jinan, 250012, Shandong, China
| | - Huiqiang Chen
- Department of Cardiology, The Second Hospital, Cheeloo College of Medicine, Shandong University, Jinan, 250012, Shandong, China.
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Yuan S, Damrauer SM, Håkansson N, Åkesson A, Larsson SC. A Prospective Evaluation of Modifiable Lifestyle Factors in Relation to Peripheral Artery Disease Risk. Eur J Vasc Endovasc Surg 2022; 64:83-91. [DOI: 10.1016/j.ejvs.2022.04.004] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2021] [Revised: 03/21/2022] [Accepted: 04/02/2022] [Indexed: 11/03/2022]
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Katsiki N, Dimitriadis GD, Mikhailidis DP. Serum Uric Acid and Diabetes: From Pathophysiology to Cardiovascular Disease. Curr Pharm Des 2021; 27:1941-1951. [PMID: 33397230 DOI: 10.2174/1381612827666210104124320] [Citation(s) in RCA: 40] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2020] [Accepted: 11/13/2020] [Indexed: 11/22/2022]
Abstract
Hyperuricemia, has been traditionally related to nephrolithiasis and gout. However, it has also been associated with the development of type 2 diabetes mellitus (T2DM) and cardiometabolic and cardiovascular diseases. Pathophysiologically, elevated serum uric acid (SUA) levels may be associated with abnormal lipid and glucose metabolism. In this narrative review, we consider the associations between hyperuricemia, hyperglycemia, atherosclerosis and thrombosis. Furthermore, we comment on the available evidence linking elevated SUA levels with the incidence and outcomes of coronary heart disease, stroke, peripheral artery disease and non-alcoholic fatty liver in subjects with T2DM. The effects of antidiabetic drugs (e.g. metformin, pioglitazone, sulfonylureas, dipeptidyl peptidase 4 inhibitors, glucagon-like peptide-1 receptor agonists, sodium-glucose cotransporter 2 inhibitors and insulin) on SUA concentrations are also reviewed.
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Affiliation(s)
- Niki Katsiki
- First Department of Internal Medicine, Diabetes Center, Division of Endocrinology and Metabolism, AHEPA University Hospital, Thessaloniki, Greece
| | | | - Dimitri P Mikhailidis
- Department of Clinical Biochemistry, Royal Free Hospital campus, University College London Medical School, University College London (UCL), London NW3 2QG, United Kingdom
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Seghieri G, De Bellis A, Seghieri M, Gualdani E, Policardo L, Franconi F, Francesconi P. Gender Difference in the Risk of Adverse Outcomes After Diabetic Foot Disease: A Mini-Review. Curr Diabetes Rev 2021; 17:207-213. [PMID: 32674734 DOI: 10.2174/1573399816666200716195600] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/09/2020] [Revised: 06/28/2020] [Accepted: 06/30/2020] [Indexed: 11/22/2022]
Abstract
Diabetic foot disease (DFD) is a complication of diabetes mellitus, characterized by multiple pathogenetic factors, bearing a very high burden of disability as well as of direct and indirect costs for individuals or healthcare systems. A further characteristic of DFD is that it is associated with a marked risk of subsequent hospitalizations for incident cardiovascular events, chronic renal failure or of allcause mortality. Additionally, DFD is strongly linked to the male sex, being much more prevalent among men. However, even if DFD mainly affects males, several past reports suggest that females are disadvantaged as regards the risk of subsequent adverse outcomes. This review aims to clarify this point, attempting to provide an explanation for this apparent oddity: being DFD a typically male complication of diabetes but, seemingly, with a greater load of subsequent consequences for females.
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Affiliation(s)
| | - Alessandra De Bellis
- Diabetes and Metabolic Diseases Unit, "San Giovanni di Dio" Hospital, Florence, Italy
| | - Marta Seghieri
- Diabetes and Metabolic Diseases Unit, "San Giovanni di Dio" Hospital, Florence, Italy
| | | | | | - Flavia Franconi
- National Laboratory of Gender Medicine and Gender Pharmacology of National Institute of Biostructures and Biosystems, University of Sassari, Italy
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Stoberock K, Kaschwich M, Nicolay SS, Mahmoud N, Heidemann F, Rieß HC, Debus ES, Behrendt CA. The interrelationship between diabetes mellitus and peripheral arterial disease - a systematic review. VASA 2020; 50:323-330. [PMID: 33175668 DOI: 10.1024/0301-1526/a000925] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
This systematic review examined the interrelationship between concomitant diabetes mellitus (DM) and peripheral arterial disease (PAD). The objective was to determine differences in the prevalence as well as in the outcomes in diabetic vs. non-diabetic PAD patients. The current review followed a study protocol that was published online in German in 2017. The search included societal practice guidelines, consensus statements, systematic reviews, meta-analyses, and observational studies published from 2007 to 2020 reporting symptomatic PAD and concomitant DM in patients undergoing invasive open-surgical and endovascular revascularizations. German and English literature has been considered. Eligibility criteria were verified by three independent reviewers. Disagreement was resolved by discussion involving a fourth reviewer. 580 articles were identified. After exclusion of non-eligible studies, 61 papers from 30 countries remained, respectively 850,072 patients. The included studies showed that PAD prevalence differed between diabetic vs. non-diabetic populations (20-50% vs. 10-26%), and further by age, gender, ethnicity, duration of existing diabetes, and geographic region. The included studies revealed worse outcomes regarding perioperative complications, amputation rate, and mortality rate in diabetic patients when compared to non-diabetic patients. In both groups, the amputation rates decreased during the research period. This review emphasizes an interrelationship between PAD and DM. To improve the outcomes, early detection of PAD in diabetic patients, and vice versa, should be recommended. The results of this systematic review may help to update societal practice guidelines.
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Affiliation(s)
- Konstanze Stoberock
- Department of Vascular Medicine, Research Group GermanVasc, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Mark Kaschwich
- Department of Vascular Medicine, Research Group GermanVasc, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Shiva Sophia Nicolay
- Department of Vascular Medicine, Research Group GermanVasc, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Nazeh Mahmoud
- Department of Vascular Medicine, Research Group GermanVasc, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Franziska Heidemann
- Department of Vascular Medicine, Research Group GermanVasc, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Henrik C Rieß
- Department of Vascular Medicine, Research Group GermanVasc, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Eike Sebastian Debus
- Department of Vascular Medicine, Research Group GermanVasc, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Christian-Alexander Behrendt
- Department of Vascular Medicine, Research Group GermanVasc, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
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Forte F, Calcaterra I, Lupoli R, Orsini RC, Chiurazzi M, Tripaldella M, Iannuzzo G, Di Minno MND. Association of apolipoprotein levels with peripheral arterial disease: a meta-analysis of literature studies. Eur J Prev Cardiol 2020; 28:1980-1990. [PMID: 33624016 DOI: 10.1093/eurjpc/zwaa029] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/16/2020] [Revised: 06/28/2020] [Accepted: 07/28/2020] [Indexed: 12/24/2022]
Abstract
AIMS Lower limb peripheral artery disease (PAD) is a leading cause of atherosclerotic cardiovascular disease (ASCVD). Discordant data are available on the association between apolipoprotein and PAD. We performed a meta-analyses on the association between apolipoprotein (apo)B, apoA-I, and apoB/apoA-I ratio with PAD. METHODS AND RESULTS PubMed, Web of Science, Scopus databases were systematically searched. Studies providing data about apoB, apoA-I, apoB/apoA-I ratio in PAD subjects and non-PAD controls were included. Differences between PAD and non-PAD subjects were expressed as mean difference (MD) with pertinent 95% confidence intervals (95%CI). Twenty-two studies were included. Peripheral artery disease subjects showed higher apoB (MD: 12.5 mg/dL, 95%CI: 2.14, 22.87) and lower apoA-I levels (MD: -7.11 mg/dL, 95%CI: -11.94, -2.28) than non-PAD controls. Accordingly, ApoB/ApoA-I ratio resulted higher in PAD subjects than non-PAD controls (MD: 0.11, 95% CI: 0.00, 0.21). Non-HDL-C showed a direct association with the difference in apoB (z-value: 4.72, P < 0.001) and an inverse association with the difference of apoA-I (z-value: -2.43, P = 0.015) between PAD subjects and non-PAD controls. An increasing BMI was associated with an increasing difference in apoA-I values between PAD subjects and non-PAD controls (z-value: 1.98, P = 0.047). CONCLUSIONS Our meta-analysis suggests that PAD subjects exhibit increased apoB and reduced apoA-I levels, accompanied by an increased apoB/apoA-I ratio as compared with non-PAD controls.
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Affiliation(s)
- Francesco Forte
- Department of Clinical Medicine and Surgery, Federico II University, Via S. Pansini 5, 80131 Naples, Italy
| | - Ilenia Calcaterra
- Department of Clinical Medicine and Surgery, Federico II University, Via S. Pansini 5, 80131 Naples, Italy
| | - Roberta Lupoli
- Department of Molecular Medicine and Biotechnology, Federico II University, Via S. Pansini 5, 80131 Naples, Italy
| | - Roberta Clara Orsini
- Department of Clinical Medicine and Surgery, Federico II University, Via S. Pansini 5, 80131 Naples, Italy
| | - Martina Chiurazzi
- Department of Clinical Medicine and Surgery, Federico II University, Via S. Pansini 5, 80131 Naples, Italy
| | - Maria Tripaldella
- Department of Clinical Medicine and Surgery, Federico II University, Via S. Pansini 5, 80131 Naples, Italy
| | - Gabriella Iannuzzo
- Department of Clinical Medicine and Surgery, Federico II University, Via S. Pansini 5, 80131 Naples, Italy
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Patel T, Baydoun H, Patel NK, Tripathi B, Nanavaty S, Savani S, Mojadidi MK, Agarwal N, Patel G, Patel S, Pancholy S. Peripheral Arterial Disease in Women: The Gender Effect. CARDIOVASCULAR REVASCULARIZATION MEDICINE 2020; 21:404-408. [DOI: 10.1016/j.carrev.2019.05.026] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2019] [Revised: 05/19/2019] [Accepted: 05/28/2019] [Indexed: 02/08/2023]
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10
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Tseng CH, Chong CK, Sheu JJ. Prevalence and Risk Factors of Sensory Symptoms in Diabetes Patients in Taiwan. Front Endocrinol (Lausanne) 2020; 11:580426. [PMID: 33488515 PMCID: PMC7821276 DOI: 10.3389/fendo.2020.580426] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/06/2020] [Accepted: 11/26/2020] [Indexed: 11/25/2022] Open
Abstract
BACKGROUND Diabetic sensory neuropathy has rarely been studied in the Asian populations. This study investigated the prevalence and risk factors of sensory symptoms (SS) in the Taiwanese diabetes patients. METHODS A total of 1,400 diabetes patients received a health examination together with a structured questionnaire interview for three categories of abnormal sensation of numbness or tingling pain, electric shock, and skin thickness sensation on seven anatomical sites on upper limbs and six sites on lower limbs. Prevalence of SS was defined using nine different criteria, with the least stringent criterion of "any positive symptom on at least 1 site" and the most stringent criterion of "any positive symptom on at least bilateral and symmetrical 2 sites involving the lower limb." Logistic regression was used to estimate the odds ratios and their 95% confidence interval for SS by the different definitions. Fasting plasma glucose and hemoglobin A1c were entered in separate models to avoid hypercollinearity. RESULTS The prevalence of SS was 14.4 and 54.0% when using the most stringent and least stringent criterion, respectively. Women consistently had a significantly higher prevalence than men did. Among the three categories of symptoms, numbness or tingling pain was the most common, and fingers and toes were the most commonly involved anatomical sites. For any symptoms, 37.1% of the patients had any symptoms on the upper limbs and 41.7% had any symptoms on the lower limbs. Female sex, diabetes duration, hemoglobin A1c, and hypertension were associated with SS in all models. CONCLUSIONS Taiwanese diabetes patients may have a high prevalence of SS if a structured questionnaire is used for screening. Female sex, diabetes duration, hemoglobin A1c, and hypertension are associated with SS.
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Affiliation(s)
- Chin-Hsiao Tseng
- Department of Internal Medicine, National Taiwan University College of Medicine, Taipei, Taiwan
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
- Division of Environmental Health and Occupational Medicine of the National Health Research Institutes, Zhunan, Taiwan
- *Correspondence: Chin-Hsiao Tseng,
| | - Choon-Khim Chong
- Chong’s Physical Medicine and Rehabilitation Center, Taipei, Taiwan
| | - Jau-Jiuan Sheu
- Department of Neurology, Taipei Medical University Hospital, Taipei, Taiwan
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11
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Sex differences in micro- and macro-vascular complications of diabetes mellitus. Clin Sci (Lond) 2017; 131:833-846. [PMID: 28424377 DOI: 10.1042/cs20160998] [Citation(s) in RCA: 116] [Impact Index Per Article: 16.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2016] [Revised: 01/24/2017] [Accepted: 01/25/2017] [Indexed: 12/14/2022]
Abstract
Vascular complications are a leading cause of morbidity and mortality in both men and women with type 1 (T1DM) or type 2 (T2DM) diabetes mellitus, however the prevalence, progression and pathophysiology of both microvascular (nephropathy, neuropathy and retinopathy) and macrovascular [coronary heart disease (CHD), myocardial infarction, peripheral arterial disease (PAD) and stroke] disease are different in the two sexes. In general, men appear to be at a higher risk for diabetic microvascular complications, while the consequences of macrovascular complications may be greater in women. Interestingly, in the absence of diabetes, women have a far lower risk of either micro- or macro-vascular disease compared with men for much of their lifespan. Thus, the presence of diabetes confers greater risk for vascular complications in women compared with men and some of the potential reasons, including contribution of sex hormones and sex-specific risk factors are discussed in this review. There is a growing body of evidence that sex hormones play an important role in the regulation of cardiovascular function. While estrogens are generally considered to be cardioprotective and androgens detrimental to cardiovascular health, recent findings challenge these assumptions and demonstrate diversity and complexity of sex hormone action on target tissues, especially in the setting of diabetes. While some progress has been made toward understanding the underlying mechanisms of sex differences in the pathophysiology of diabetic vascular complications, many questions and controversies remain. Future research leading to understanding of these mechanisms may contribute to personalized- and sex-specific treatment for diabetic micro- and macro-vascular disease.
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Kautzky-Willer A, Harreiter J, Pacini G. Sex and Gender Differences in Risk, Pathophysiology and Complications of Type 2 Diabetes Mellitus. Endocr Rev 2016; 37:278-316. [PMID: 27159875 PMCID: PMC4890267 DOI: 10.1210/er.2015-1137] [Citation(s) in RCA: 1016] [Impact Index Per Article: 127.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
The steep rise of type 2 diabetes mellitus (T2DM) and associated complications go along with mounting evidence of clinically important sex and gender differences. T2DM is more frequently diagnosed at lower age and body mass index in men; however, the most prominent risk factor, which is obesity, is more common in women. Generally, large sex-ratio differences across countries are observed. Diversities in biology, culture, lifestyle, environment, and socioeconomic status impact differences between males and females in predisposition, development, and clinical presentation. Genetic effects and epigenetic mechanisms, nutritional factors and sedentary lifestyle affect risk and complications differently in both sexes. Furthermore, sex hormones have a great impact on energy metabolism, body composition, vascular function, and inflammatory responses. Thus, endocrine imbalances relate to unfavorable cardiometabolic traits, observable in women with androgen excess or men with hypogonadism. Both biological and psychosocial factors are responsible for sex and gender differences in diabetes risk and outcome. Overall, psychosocial stress appears to have greater impact on women rather than on men. In addition, women have greater increases of cardiovascular risk, myocardial infarction, and stroke mortality than men, compared with nondiabetic subjects. However, when dialysis therapy is initiated, mortality is comparable in both males and females. Diabetes appears to attenuate the protective effect of the female sex in the development of cardiac diseases and nephropathy. Endocrine and behavioral factors are involved in gender inequalities and affect the outcome. More research regarding sex-dimorphic pathophysiological mechanisms of T2DM and its complications could contribute to more personalized diabetes care in the future and would thus promote more awareness in terms of sex- and gender-specific risk factors.
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Affiliation(s)
- Alexandra Kautzky-Willer
- Gender Medicine Unit (A.K.-W., J.H.), Division of Endocrinology and Metabolism, Department of Internal Medicine III, Medical University of Vienna, 1090 Vienna, Austria; and Metabolic Unit (G.P.), Institute of Neuroscience, National Research Council, 35127 Padua, Italy
| | - Jürgen Harreiter
- Gender Medicine Unit (A.K.-W., J.H.), Division of Endocrinology and Metabolism, Department of Internal Medicine III, Medical University of Vienna, 1090 Vienna, Austria; and Metabolic Unit (G.P.), Institute of Neuroscience, National Research Council, 35127 Padua, Italy
| | - Giovanni Pacini
- Gender Medicine Unit (A.K.-W., J.H.), Division of Endocrinology and Metabolism, Department of Internal Medicine III, Medical University of Vienna, 1090 Vienna, Austria; and Metabolic Unit (G.P.), Institute of Neuroscience, National Research Council, 35127 Padua, Italy
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Regensteiner JG, Golden S, Huebschmann AG, Barrett-Connor E, Chang AY, Chyun D, Fox CS, Kim C, Mehta N, Reckelhoff JF, Reusch JEB, Rexrode KM, Sumner AE, Welty FK, Wenger NK, Anton B. Sex Differences in the Cardiovascular Consequences of Diabetes Mellitus: A Scientific Statement From the American Heart Association. Circulation 2015; 132:2424-47. [PMID: 26644329 DOI: 10.1161/cir.0000000000000343] [Citation(s) in RCA: 211] [Impact Index Per Article: 23.4] [Reference Citation Analysis] [Key Words] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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14
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Zhan Y, Dong Y, Tang Z, Zhang F, Hu D, Yu J. Serum Uric Acid, Gender, and Low Ankle Brachial Index in Adults With High Cardiovascular Risk. Angiology 2015; 66:687-91. [PMID: 25564679 DOI: 10.1177/0003319714566228] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Uric acid (UA) has been reported to be associated with cardiovascular disease (CVD) in caucasians. However, it is unclear whether this association remains significant in a Chinese population. The present study aimed to investigate the association between UA and low ankle brachial index (ABI), a measurement of peripheral arterial disease, in Chinese patients. A total of 6262 hospital-based patients with high CVD risk were enrolled. Low ABI was defined as ABI ≤0.9 in either side. Low ABI was detected in 1390 (22.2%) patients. Higher UA was significantly associated with higher risk of low ABI and modified by gender (P = .0045). After adjusting for age, body mass index, total cholesterol, triglyceride, low-density lipoprotein, high-density lipoprotein, fasting glucose, hypertension, and smoking, participants in the highest quartile of UA exhibited 37% (odds ratio [OR]:1.37, 95% confidence interval [CI]: 1.03-1.82) higher risk of low ABI compared to those in the lowest quartile in men, while OR (95% CI) was 1.69 (1.29-2.22) for women. However, when kidney function was further adjusted, the associations were attenuated in both men and women and were significant only in women. The results were suggestive of higher UA associating with higher risk of low ABI in women, and the association was largely driven by kidney function, especially in men.
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Affiliation(s)
- Yiqiang Zhan
- Institute of Clinical Epidemiology, School of Public Health, Fudan University, Shanghai, P. R. China
| | - Ying Dong
- Department of Preventive Medicine, School of Basic Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, P. R. China
| | - Zheng Tang
- Institute of Clinical Epidemiology, School of Public Health, Fudan University, Shanghai, P. R. China
| | - Fen Zhang
- Department of Chronic Disease Prevention, Minhang Center for Disease Control and Prevention, Shanghai, P. R. China
| | - Dayi Hu
- Heart Center, Peking University People's Hospital, Beijing, P. R. China
| | - Jinming Yu
- Institute of Clinical Epidemiology, School of Public Health, Fudan University, Shanghai, P. R. China Key Laboratory of Public Health Safety, Ministry of Education, School of Public Health, Fudan University, Shanghai, P. R. China
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15
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Ye X, Cao Y, Gao F, Yang Q, Zhang Q, Fu X, Li J, Xue Y. Elevated serum uric acid levels are independent risk factors for diabetic foot ulcer in female Chinese patients with type 2 diabetes. J Diabetes 2014; 6:42-7. [PMID: 23909978 DOI: 10.1111/1753-0407.12079] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/21/2013] [Revised: 06/12/2013] [Accepted: 07/27/2013] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND To investigate the relationship between elevated serum uric acid levels and the presence of diabetic foot ulcer (DFU) in Chinese patients with type 2 diabetes (T2D). METHODS A retrospective study was performed on 829 outpatients with T2D (478 men, 351 women) who visited the Diabetes Clinic (Nanfang Hospital, Southern Medical University) from January 2007 to December 2009. Information regarding their clinical history, anthropometric measurements, and laboratory data were collected. Potential confounding variables with P < 0.10 were adjusted for in multivariate logistic regression analysis. RESULTS In univariate analyses, there was a significant difference in serum uric acid levels between female patients with and without DFU (370 ± 128 vs. 313 ± 107 μmol/L, respectively; P < 0.05), but not between male patients with and without DFU (317 ± 100 vs. 348 ± 111 μmol/L, respectively; P = 0.643). The prevalence of DFU among quintiles of uric acid levels (from 1-20% to 80-100%) was 5.3%, 3.9%, 7.7%, 5.5%, and 16.7%, respectively. Using uric acid level as a continuous variable, the multivariate-adjusted odds ratio for diabetic foot ulcer in female patients was 1.004 (95% confidence interval 1.001-1.008; P < 0.05). CONCLUSIONS Elevated uric acid levels are a significant and independent risk factor for diabetic foot ulcer in female Chinese patients with T2D. Whether serum uric acid is involved in the pathogenesis of DFU in female patients remains to be investigated.
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Affiliation(s)
- Xiao Ye
- Department of Endocrinology, Nanfang Hospital, Southern Medical University, Guangzhou, China
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Li Y, Lu J, Wu X, Yang C. Serum uric acid concentration and asymptomatic hyperuricemia with subclinical organ damage in general population. Angiology 2013; 65:634-40. [PMID: 24327770 DOI: 10.1177/0003319713513143] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
We assessed the effect of increased serum uric acid (SUA) concentration and hyperuricemia on subclinical organ damage. A cross-sectional examination of 1243 asymptomatic patients aged 55 to 84 years was conducted from September to October 2012. All participants underwent the measurements of SUA and other established cardiovascular (CV) risk factors. A morning spot urine sample was collected to detect microalbuminuria, and carotid plaque was scanned by B-mode ultrasound; the cardioankle vascular index and ankle-brachial index were obtained to evaluate arterial stiffness and peripheral artery disease (PAD), respectively. After adjustment for established CV risk factors, multiple logistic regression analyses showed that the highest quartile of SUA concentration and hyperuricemia had an independent association with PAD (respective odds ratios: 3.86 [1.26-11.83] and 2.33 [1.14-4.77]); this association maintained significantly in males but disappeared in females. Serum uric acid concentration and hyperuricemia are significantly associated with PAD in males.
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Affiliation(s)
- Yan Li
- Department of Epidemiology, Beijing An Zhen Hospital, Capital Medical University, Beijing Institute of Heart, Lung and Blood Vessel Diseases, Beijing, China
| | - Jiapeng Lu
- Department of Epidemiology, Beijing An Zhen Hospital, Capital Medical University, Beijing Institute of Heart, Lung and Blood Vessel Diseases, Beijing, China
| | - Xiaogang Wu
- Department of Epidemiology, Beijing An Zhen Hospital, Capital Medical University, Beijing Institute of Heart, Lung and Blood Vessel Diseases, Beijing, China
| | - Chunlei Yang
- Department of Epidemiology, Beijing An Zhen Hospital, Capital Medical University, Beijing Institute of Heart, Lung and Blood Vessel Diseases, Beijing, China
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Chen AH, Tseng CH. The role of triglyceride in cardiovascular disease in asian patients with type 2 diabetes--a systematic review. Rev Diabet Stud 2013; 10:101-9. [PMID: 24380086 DOI: 10.1900/rds.2013.10.101] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
In Asian populations, diabetes mellitus is increasing and has become an important health problem in recent decades. Cardiovascular disease (CVD) is one of the most important complications and the most common cause of death in diabetic patients. Among the risk factors of CVD, elevated low-density lipoprotein cholesterol has been a major concern. Studies suggested that serum triglyceride may also play a role in predicting CVD in patients with type 2 diabetes mellitus, but the association is still debated. In this review, we summarized published studies focusing on the relationship between serum triglyceride and CVD disease in Asian diabetic patients. Ten studies conducted in six different Asian countries (three from Hong Kong, two from Taiwan, tow from Japan, one from Indonesia, one from South India, and one from South Korea) were summarized and discussed. CVD was subdivided into coronary heart disease, stroke, and peripheral arterial disease. Of the ten studies analyzed, one focused on CVD, five on coronary heart disease, three on stroke, three on peripheral arterial disease, and one on mortality from CVD. Studies from Hong Kong, Taiwan, and Japan suggested that triglyceride is a significant and independent risk factor for coronary heart disease, but not a significant risk factor for stroke (studies conducted in Japan and South Korea) or peripheral arterial disease (studies conducted in Taiwan, Indonesia, and South India). Although serum triglyceride may be a significant risk factor for coronary heart disease in Asian diabetic patients, clinical trials evaluating whether lowering triglycerides using fibrates can reduce the risk of coronary heart disease in these patients need to be initiated.
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Affiliation(s)
- Ai-Hua Chen
- Division of Endocrinology, Department of Internal Medicine, Shuang Ho Hospital, Taipei Medical University
| | - Chin-Hsiao Tseng
- Division of Endocrinology and Metabolism, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
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Katsiki N, Karagiannis A, Athyros VG, Mikhailidis DP. Hyperuricaemia. J Cardiovasc Med (Hagerstown) 2013; 14:397-402. [DOI: 10.2459/jcm.0b013e3283595adc] [Citation(s) in RCA: 59] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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Teodorescu VJ, Vavra AK, Kibbe MR. Peripheral arterial disease in women. J Vasc Surg 2013; 57:18S-26S. [DOI: 10.1016/j.jvs.2012.10.115] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2012] [Revised: 08/31/2012] [Accepted: 10/26/2012] [Indexed: 12/14/2022]
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Abstract
Gender-specific data focused on cardiovascular disease (CVD) are becoming increasingly available. This is of great importance, given that CVD has become the number 1 killer of women, and unlike for men, mortality rates do not seem to be declining. Many factors are cited as the causes of sex-based differences, including delays in recognizing symptoms, underutilization of diagnostic tests and treatments, as well as anatomic, physiological, and genetic factors. Evidence of fundamental biological differences in vascular function and the underlying pathologic processes is only beginning to elucidated, motivated by growing evidence of differences in clinical presentations and outcomes between men and women. The good news is that we are starting to see improvements in outcomes for women, such as after coronary revascularization; decrease in complication rates with the advent of new techniques, such as radial access for cardiac catheterizations; as well as increased participation of women in clinical trials. The underlying mechanisms of ischemic heart disease remain to be elucidated, and will help guide therapy and ultimately may explain the higher prevalence of : subendocardial myocardial infarctions, spontaneous arterial dissections, plaque erosion, increased vasospastic disorders, such as coronary microvascular disease, and pulmonary hypertension in women compared with men. We have made great progress in understanding gender-related differences in CVDs, but much remains to be done to optimize the prevention of CVD for both men and women.
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Angiotensin-converting enzyme genotype and peripheral arterial disease in diabetic patients. EXPERIMENTAL DIABETES RESEARCH 2011; 2012:698695. [PMID: 22144991 PMCID: PMC3226354 DOI: 10.1155/2012/698695] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 05/31/2011] [Revised: 08/16/2011] [Accepted: 09/05/2011] [Indexed: 11/17/2022]
Abstract
We investigated the effect of traditional risk factors (hypertension, dyslipidemia and smoking) on the association between angiotensin-converting enzyme (ACE) gene insertion/deletion (I/D) polymorphism and peripheral arterial disease (PAD) in 945 (454 men and 491 women) Taiwanese type 2 diabetic patients with a mean age of 63.5 (SD: 11.4) years. Among them, 81 (31 men and 50 women) had PAD (ankle-brachial index <0.9). The adjusted odds ratios (95% confidence intervals) were 2.48 (1.18–5.21), 1.69 (1.00–2.85) and 1.64 (1.12–2.39), respectively, for recessive (DD versus II + ID), dominant (DD + ID versus II) and additive (II = 0, ID = 1 and DD = 2) models. While analyzing the interaction between DD and the individual risk factor of hypertension, smoking and dyslipidemia, patients with the risk factor and with DD had the highest risk compared to referent patients without the risk factor and with II/ID. The respective adjusted odds ratios were 5.41 (2.05–14.31), 7.38 (1.87–29.06) and 4.64 (1.70–12.64). We did not find a significant interaction between DD and any of the risk factors under multiplicative or additive scale. In conclusion, traditional risk factors (hypertension, smoking and dyslipidemia) play an important role in the association between ACE genotypes and PAD. Patients with DD genotype and traditional risk factors are at the highest risk.
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Duran M, Ornek E, Murat SN, Turfan M, Vatankulu MA, Ocak A, Doger C, Yalcin AA, Demircelik MB. High Levels of Serum Uric Acid Impair Development of Coronary Collaterals in Patients With Acute Coronary Syndrome. Angiology 2011; 63:472-5. [DOI: 10.1177/0003319711422433] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
We evaluated the association of serum uric acid (SUA) level and development of coronary collateral vessels (CCVs) in patients with acute coronary syndrome (ACS). Patients (n = 224) with ACS were included in the study. Coronary collateral vessels were graded according to the Rentrop scoring system. Rentrop grade 0 was accepted as absence of CCV (group 1; n = 117) and Rentrop grade ≥1 was accepted as presence of CCV (group 2; n = 107). Rentrop 0-1 (poor CCV) were determined in 167 patients and Rentrop 2-3 (good CCV) were determined in 57 patients. Both presence of CCV ( P < .001) and development of good CCV ( P = .003) were significantly associated with low levels of SUA. We suggest that high levels of SUA affect the CCV development negatively in nondiabetic and nonhypertensive patients with ACS.
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Affiliation(s)
- Mustafa Duran
- Department of Cardiology, Etlik Ihtisas Research and Education Hospital, Ankara, Turkey
| | - Ender Ornek
- Department of Cardiology, Etlik Ihtisas Research and Education Hospital, Ankara, Turkey
| | - Sani N. Murat
- Department of Cardiology, Etlik Ihtisas Research and Education Hospital, Ankara, Turkey
| | - Murat Turfan
- Department of Cardiology, Bezmialem Vakif University, Istanbul, Turkey
| | | | - Ayse Ocak
- Department of Internal Medicine, Baskent University, Ankara, Turkey
| | - Cihan Doger
- Department of Anesthesia, Etlik Ihtisas Research and Education Hospital, Ankara, Turkey
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Joint effects of hypertension, smoking, dyslipidemia and obesity and angiotensin-converting enzyme DD genotype on albuminuria in Taiwanese patients with type 2 diabetes mellitus. Clin Biochem 2010; 43:629-34. [PMID: 20122911 DOI: 10.1016/j.clinbiochem.2010.01.009] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2009] [Revised: 01/13/2010] [Accepted: 01/19/2010] [Indexed: 12/20/2022]
Abstract
OBJECTIVE We investigated the individual and joint effects of hypertension, smoking, dyslipidemia, and obesity and angiotensin-converting enzyme (ACE) DD genotype on albuminuria in Taiwanese type 2 diabetic patients. DESIGNS AND METHODS ACE genotypes were determined in 519 (287 men and 232 women) patients aged 58.5 (SD: 9.0) years. Among them, 240 had albuminuria (urinary albumin-to-creatinine ratio > or =30 microg/mg). Logistic regression was used to evaluate the individual and joint effects of risk factors and DD classified by two-by-four table. RESULTS The adjusted odds ratios were significant for hypertension, smoking and obesity but not for DD and dyslipidemia in models evaluating individual effects. However, while analyzing the joint effects of DD and hypertension, smoking, dyslipidemia and obesity, the respective adjusted odds ratios were 3.253 (1.261-8.391), 3.016 (1.086-8.376), 2.385 (1.010-5.630) and 2.508 (1.117-5.631). CONCLUSION Hypertension, smoking, dyslipidemia and obesity jointly play an important role with DD genotype in mediating albuminuria.
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Vavra AK, Kibbe MR. Women and Peripheral Arterial Disease. WOMENS HEALTH 2009; 5:669-83. [DOI: 10.2217/whe.09.60] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Affiliation(s)
- Ashley K Vavra
- Ashley K Vavra, Division of Vascular Surgery, Northwestern Feinberg School of Medicine, Chicago, IL, USA, Tel.: +1 312 503 6701, Fax: +1 312 503 1222,
| | - Melina R Kibbe
- Melina R Kibbe, Northwestern University, 676 North St Clair, Suite 650, Chicago, IL 60611, USA
- Jesse Brown Veterans Affairs Medical Center, Chicago, IL, USA, Tel.: +1 312 503 6701, Fax: +1 312 503 1222,
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Chang ST, Chu CM, Hsu JT, Pan KL, Lin PG, Chung CM. Role of ankle-brachial pressure index as a predictor of coronary artery disease severity in patients with diabetes mellitus. Can J Cardiol 2009; 25:e301-5. [PMID: 19746248 DOI: 10.1016/s0828-282x(09)70140-0] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
Abstract
BACKGROUND Previous studies have reported a close correlation between low ankle-brachial pressure index (ABPI) and various cardiovascular risk factors. However, despite the well-established potential hazards of consequent coronary artery disease (CAD), no data exist on the relationship between ABPI and the severity of CAD, particularly in patients with diabetes mellitus (DM). METHODS A total of 840 patients ranging from 35 to 87 years of age (mean [+/- SD] 63.9+/-10.2 years) with suspected CAD in a clinical practice were enrolled. All patients underwent ABPI measurements and coronary angiography. Patients were divided into four groups according to the results of ABPI measurements and the presence or absence of DM: group A had an ABPI value of at least 0.9 but no DM (A-/D-); group B had an ABPI value of at least 0.9 and DM (A-/D+); group C had an ABPI of less than 0.9 but no DM (A+/D-); and group D had an ABPI value of less than 0.9 and DM (A+/D+). RESULTS Age was significantly higher in the A+ (groups C and D) than the A- patients (groups A and B). Moreover, men predominated in all four groups. Comparisons of sex distribution among the four groups revealed that group D had the highest percentage of women, while group A had the lowest. Total cholesterol level did not differ among the four groups, although group D tended to have the highest result. Patients in group D had the highest percentages of hypertension, hypercholesterol, hypertriglyceride, low high-density lipoprotein cholesterol and high low-density lipoprotein cholesterol among the four groups. Group D exhibited the highest triglyceride and uric acid levels, the lowest high-density lipoprotein cholesterol level, and the highest metabolic syndrome criteria number and percentage of metabolic syndrome. Furthermore, group D had the highest mean lesion numbers, mean numbers of target vessel involvement, stenoses with type C classification and complex morphology lesions (chronic total occlusion, diffuse or calcified lesions) among the four groups. There were still significant differences in lesion numbers (P<0.001) and numbers of target vessel involvement (P<0.001) for ABPI predicting CAD severity after controlling for the effects of DM and age. The sensitivity, specificity, positive predictive value and negative predictive value of using an ABPI of less than 0.9 to predict CAD differed significantly between patients with and without DM. CONCLUSIONS ABPI is a useful noninvasive tool for predicting CAD severity, even in patients with DM.
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Affiliation(s)
- Shih-Tai Chang
- Division of Cardiology, Chiayi Chang Gung Memorial Hospital, Chai Yi Hsien, Taiwan.
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Tseng CH, Chong CK, Tseng CP, Shau WY, Tai TY. Hypertension is the most important component of metabolic syndrome in the association with ischemic heart disease in Taiwanese type 2 diabetic patients. Circ J 2009; 72:1419-24. [PMID: 18724015 DOI: 10.1253/circj.cj-08-0009] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
BACKGROUND To evaluate the association between components of metabolic syndrome (MS) and ischemic heart disease (IHD) in Taiwanese patients with type 2 diabetes mellitus (T2DM). METHODS AND RESULTS A total of 1,296 (604 men and 692 women) subjects with T2DM aged 62.5+/-11.7 (14-87) years were studied. MS was defined using the World Health Organization modified criteria and included more than 2 of hypertension, obesity, dyslipidemia and microalbuminuria. IHD was diagnosed through history or ischemic electrocardiogram according to the Minnesota codes. Results showed that MS was present in 76.2% and IHD in 36.3% of the patients, respectively. MS increased with age for both sexes, but there was no difference between men and women in the age groups of <45, 45-54 and 55-64 years. However, the prevalence of MS was significantly higher in women (87.7% vs 78.0%) in the age group>or=65 years. IHD prevalence was significantly higher in patients with MS, hypertension, dyslipidemia and obesity (p<0.01), and was higher with borderline significance for microalbuminuria (0.05<p<0.1). The respective age-adjusted odds ratios were 3.61 (2.57-5.08), 7.10 (5.38-9.38), 1.70 (1.32-2.18), 1.75 (1.33-2.28), and 1.11 (0.88-1.41). CONCLUSIONS The prevalence of MS in subjects with T2DM is high and increases with age. The impact of different risk factors on IHD is diverse, with hypertension being the most important.
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Affiliation(s)
- Chin-Hsiao Tseng
- National Taiwan University College of Medicine, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan.
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Hsieh MC, Tien KJ, Perng DS, Hsiao JY, Chang SJ, Liang HT, Chen HC, Tu ST. Diabetic nephropathy and risk factors for peripheral artery disease in Chinese with type 2 diabetes mellitus. Metabolism 2009; 58:504-9. [PMID: 19303971 DOI: 10.1016/j.metabol.2008.11.008] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/28/2008] [Accepted: 11/13/2008] [Indexed: 10/21/2022]
Abstract
The risk for peripheral arterial disease (PAD) is increased in patients with chronic kidney disease. We investigated the effects of renal function on PAD in Chinese with type 2 diabetes mellitus. This study enrolled a total of 2983 (1342 men and 1641 women) Chinese adults with diabetes. The mean age was 63.2 +/- 11.9 years. Peripheral arterial disease was diagnosed by an ankle-brachial index less than 0.9. Renal function was evaluated by serum creatinine (SCr), estimated glomerular filtration rate, and urinary albumin-creatinine ratio (ACR). Risk factors for PAD were evaluated using multiple logistic regression analysis. Age, cholesterol, and high-density lipoprotein cholesterol (HDL-C) (inverse association) were significant risk factors in men, whereas age, body mass index (inverse association), low-density lipoprotein cholesterol, and HDL-C (inverse association) were significant risk factors for diabetic women. After adjustment for age, body mass index, blood pressure, glycosylated hemoglobin, cholesterol, HDL-C, low-density lipoprotein cholesterol, and triglyceride levels, we found that SCr levels greater than 1.5 mg/dL, estimated glomerular filtration rate less than 60 mL/min, and urinary ACR greater than 30 mg/g were independent risk factors for PAD in diabetic men and that SCr levels greater than 1.4 mg/dL and urinary ACR greater than 30 mg/g were independently associated with PAD in diabetic women. The risk factors for PAD are somewhat different between men and women with diabetes in Chinese population in Taiwan. Diabetic nephropathy is significantly associated with PAD in this patient population.
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Affiliation(s)
- Ming-Chia Hsieh
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, 807 Taiwan
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Sakamoto S, Yokoyama N, Tamori Y, Akutsu K, Hashimoto H, Takeshita S. Patients With Peripheral Artery Disease Who Complete 12-Week Supervised Exercise Training Program Show Reduced Cardiovascular Mortality and Morbidity. Circ J 2009; 73:167-73. [DOI: 10.1253/circj.cj-08-0141] [Citation(s) in RCA: 67] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
| | | | - Yuiichi Tamori
- Department of Cardiology, National Cardiovascular Center
| | - Koichi Akutsu
- Department of Cardiology, National Cardiovascular Center
| | - Hideki Hashimoto
- Department of Health Economics and Epidemiology Research, Graduate School of Medicine, University of Tokyo
| | - Satoshi Takeshita
- Department of Cardiology & Catheterization Laboratory, Shonan Kamakura General Hospital
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Hsieh CJ, Wang PW. Effect of Cilostazol Treatment on Adiponectin and Soluble CD40 Ligand Levels in Diabetic Patients With Peripheral Arterial Occlusion Disease. Circ J 2009; 73:948-54. [DOI: 10.1253/circj.cj-08-0905] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Ching-Jung Hsieh
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Chang Gung Memorial Hospital - Kaohsiung Medical Center, Chang Gung University College of Medicine
| | - Pei-Wen Wang
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Chang Gung Memorial Hospital - Kaohsiung Medical Center, Chang Gung University College of Medicine
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Okura T, Higaki J, Kurata M, Irita J, Miyoshi KI, Yamazaki T, Hayashi D, Kohro T, Nagai R, The JCAD Study Investigators. Elevated Serum Uric Acid is an Independent Predictor for Cardiovascular Events in Patients With Severe Coronary Artery Stenosis Subanalysis of the Japanese Coronary Artery Disease (JCAD) Study. Circ J 2009; 73:885-91. [DOI: 10.1253/circj.cj-08-0828] [Citation(s) in RCA: 57] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Takafumi Okura
- Department of Integrated Medicine and Informatics, Ehime University Graduate School of Medicine
| | - Jitsuo Higaki
- Department of Integrated Medicine and Informatics, Ehime University Graduate School of Medicine
| | - Mie Kurata
- Department of Integrated Medicine and Informatics, Ehime University Graduate School of Medicine
| | - Jun Irita
- Department of Integrated Medicine and Informatics, Ehime University Graduate School of Medicine
| | - Ken-ichi Miyoshi
- Department of Integrated Medicine and Informatics, Ehime University Graduate School of Medicine
| | - Tsutomu Yamazaki
- Department of Clinical Epidemiology and Systems, Graduate School of Medicine, Faculty of Medicine, The University of Tokyo
| | - Doubun Hayashi
- Translational Research for Health Care and Clinical Science, Graduate School of Medicine, Faculty of Medicine, The University of Tokyo
| | - Takahide Kohro
- Translational Research for Health Care and Clinical Science, Graduate School of Medicine, Faculty of Medicine, The University of Tokyo
| | - Ryozo Nagai
- Cardiovascular Medicine, Graduate School of Medicine, Faculty of Medicine, The University of Tokyo
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Williams K, Tchernof A, Hunt KJ, Wagenknecht LE, Haffner SM, Sniderman AD. Diabetes, abdominal adiposity, and atherogenic dyslipoproteinemia in women compared with men. Diabetes 2008; 57:3289-96. [PMID: 18809621 PMCID: PMC2584135 DOI: 10.2337/db08-0787] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/14/2008] [Accepted: 09/03/2008] [Indexed: 11/13/2022]
Abstract
OBJECTIVE To understand why atherogenic risk differs more between diabetic and nondiabetic women than between diabetic and nondiabetic men. RESEARCH DESIGN AND METHODS AND RESULTS Measures of cardiovascular risk, body composition, and serum hormones from the baseline examinations of the Insulin Resistance Atherosclerosis Study on 524 nondiabetic women, 258 diabetic women, 421 nondiabetic men, and 220 diabetic men were compared to detect greater adverse differences in women than in men. Systolic blood pressure; apolipoprotein B (apoB); total cholesterol; apoB-to-apoA-I ratio; non-HDL cholesterol; LDL particle count, small LDL, and intermediate-density lipoprotein by nuclear magnetic resonance; and C-reactive protein exhibited significant diabetes-sex interaction (P < 0.05). ApoB exhibited the most significant interaction (P = 0.0005). Age- and ethnicity-adjusted apoB means were lower in nondiabetic women than nondiabetic men (102.4 vs. 106.8 mg/dl, P < 0.05) but higher in diabetes (115.7 vs. 110.2 mg/dl, P < 0.01). Plotted against BMI, waist circumference was 6% higher and hip circumference 10% lower in diabetic than nondiabetic women (both P < 0.05), whereas the circumference measures did not differ conspicuously between diabetic and nondiabetic men. CONCLUSIONS In diabetic women, an elevated level of atherogenic particles, as manifested by apoB and LDL particle count, which may result from abdominal adiposity, represents a major treatable cardiovascular risk factor.
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Tseng CH. Waist-to-height ratio and coronary artery disease in Taiwanese type 2 diabetic patients. Obesity (Silver Spring) 2008; 16:2754-9. [PMID: 18927550 DOI: 10.1038/oby.2008.430] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Waist circumference (WC), waist-to-hip ratio (WHR), waist-to-height ratio (WHeiR), and BMI are indicators for obesity. This study examined the usefulness of these indicators for coronary artery disease (CAD) in Taiwanese type 2 diabetic patients. A total of 1,345 (646 men and 699 women) patients aged 63.3 +/- 11.5 years were studied. CAD was defined by history or Minnesota-coded electrocardiogram. The relative importance was evaluated by the magnitude of adjusted odds ratio per 1-s.d. increment, the decrease in -2 log likelihood after adding the index to the logistic model, the c-index, and the Akaiki's information criterion (AIC). Results showed that the four indices were highly intercorrelated and except BMI for men, all indices differed significantly between patients with and without CAD in either sex. In logistic regressions, the respective adjusted odds ratios for WC, WHR, WHeiR, and BMI for every 1-s.d. increment were 1.209 (1.010-1.448), 1.109 (0.935-1.316), 1.231 (1.027-1.474), and 1.207 (0.997-1.461) for men; and were 1.176 (0.995-1.390), 1.105 (0.923-1.322), 1.280 (1.079-1.518), and 1.277 (1.083-1.507) for women. Only WHeiR was significant for both sexes and it also showed the greatest decrease in -2 log likelihood, the largest magnitude of odds ratio, and the smallest AIC while compared with the other indices in either sex. It is concluded that WHeiR has the superiority of independent association with CAD and the highest magnitude of association than WC, WHR, and BMI in both sexes. The usefulness of WHeiR should not be neglected in clinical practice.
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Daskalopoulou SS, Pathmarajah M, Kakkos SK, Daskalopoulos ME, Holloway PAH, Mikhailidis DP, Mayo NE, Geroulakos G. Association Between Ankle - Brachial Index and Risk Factor Profile in Patients Newly Diagnosed With Intermittent Claudication. Circ J 2008; 72:441-8. [DOI: 10.1253/circj.72.441] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Stella S. Daskalopoulou
- Vascular Unit, Ealing Hospital and Department of Vascular Surgery, Imperial College London
- Department of Clinical Biochemistry (Vascular Disease Prevention Clinics) and Department of Surgery, Royal Free Hospital, Royal Free University College School of Medicine (University of London)
- Department of Medicine, Division of Clinical Epidemiology, McGill University, Montreal
| | | | - Stavros K. Kakkos
- Vascular Unit, Ealing Hospital and Department of Vascular Surgery, Imperial College London
| | | | - PAH Holloway
- Vascular Unit, Ealing Hospital and Department of Vascular Surgery, Imperial College London
| | - Dimitri P. Mikhailidis
- Department of Clinical Biochemistry (Vascular Disease Prevention Clinics) and Department of Surgery, Royal Free Hospital, Royal Free University College School of Medicine (University of London)
| | - Nancy E. Mayo
- Department of Medicine, Division of Clinical Epidemiology, McGill University, Montreal
| | - George Geroulakos
- Vascular Unit, Ealing Hospital and Department of Vascular Surgery, Imperial College London
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Tseng CH. Effect of parental hypertension and/or parental diabetes on hypertension in Taiwanese diabetic patients. Eur J Clin Invest 2007; 37:870-7. [PMID: 17973782 DOI: 10.1111/j.1365-2362.2007.01875.x] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
BACKGROUND Both type 2 diabetes mellitus (T2DM) and hypertension aggregate in families. It is a common thought that diabetic patients with parental diabetes and/or parental hypertension are more likely to develop hypertension. This study evaluated the separate and joint effects of parental hypertension and parental diabetes on the prevalence of hypertension in patients with T2DM. MATERIALS AND METHODS A total of 89 956 patients from a national cohort were interviewed by telephone. Information about age, sex, onset age of diabetes, body height, body weight, systolic (SBP) and diastolic blood pressure (DBP), smoking, hypertension, and paternal and maternal history of diabetes and hypertension were obtained. Hypertension was defined in two ways: (1) a positive history; or (2) a positive history or a reported SBP > or = 140 mmHg and/or DBP > or = 90 mmHg in patients without a hypertension history. RESULTS While analysed separately in logistic models, both parental diabetes and parental hypertension were positively associated with hypertension. However, when both were analysed together, only parental hypertension was positively associated with hypertension, with paternal and maternal hypertension exerting a similar effect of an approximately 2.5-fold higher risk. While considering the effect of parental hypertension, both paternal and maternal diabetes was significantly associated with a lower risk of hypertension with odds ratios of approximately 0.8. Parental hypertension was also significantly associated with increased SBP and DBP; and parental diabetes with lower values in multiple linear regression. CONCLUSIONS Parental hypertension is strongly associated with hypertension. However, parental diabetes may be protective if the effect of parental hypertension is considered.
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Affiliation(s)
- C H Tseng
- Department of Internal Medicine, National Taiwan University College of Medicine, University Hospital, no. 7 Chung-Shan South Road, Taipei, Taiwan.
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