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Tuccinardi D, Watanabe M, Masi D, Monte L, Bonifazi Meffe L, Cavallari I, Nusca A, Maddaloni E, Gnessi L, Napoli N, Manfrini S, Grigioni F. Rethinking weight loss treatments as cardiovascular medicine in obesity, a comprehensive review. Eur J Prev Cardiol 2024:zwae171. [PMID: 38833329 DOI: 10.1093/eurjpc/zwae171] [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: 12/01/2023] [Revised: 03/27/2024] [Accepted: 05/08/2024] [Indexed: 06/06/2024]
Abstract
The global escalation of obesity has made it a worldwide health concern, notably as a leading risk factor for cardiovascular disease (CVD). Extensive evidence corroborates its association with a range of cardiac complications, including coronary artery disease, heart failure, and heightened vulnerability to sudden cardiac events. Additionally, obesity contributes to the emergence of other cardiovascular risk factors including dyslipidaemia, type 2 diabetes, hypertension, and sleep disorders, further amplifying the predisposition to CVD. To adequately address CVD in patients with obesity, it is crucial to first understand the pathophysiology underlying this link. We herein explore these intricate mechanisms, including adipose tissue dysfunction, chronic inflammation, immune system dysregulation, and alterations in the gut microbiome.Recent guidelines from the European Society of Cardiology underscore the pivotal role of diagnosing and treating obesity to prevent CVD. However, the intricate relationship between obesity and CVD poses significant challenges in clinical practice: the presence of obesity can impede accurate CVD diagnosis while optimizing the effectiveness of pharmacological treatments or cardiac procedures requires meticulous adjustment, and it is crucial that cardiologists acknowledge the implications of excessive weight while striving to enhance outcomes for the vulnerable population affected by obesity. We, therefore, sought to overcome controversial aspects in the clinical management of heart disease in patients with overweight/obesity and present evidence on cardiometabolic outcomes associated with currently available weight management interventions, with the objective of equipping clinicians with an evidence-based approach to recognize and address CVD risks associated with obesity.
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Affiliation(s)
- Dario Tuccinardi
- Fondazione Policlinico Universitario Campus Bio-Medico, Via Alvaro del Portillo, 200-00128 Roma, Italy
- Research Unit of Endocrinology and Diabetology, Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, Via Alvaro del Portillo, 21-00128 Roma, Italy
| | - Mikiko Watanabe
- Section of Medical Pathophysiology, Food Science and Endocrinology, Department of Experimental Medicine, Sapienza University of Rome, Rome, Italy
| | - Davide Masi
- Section of Medical Pathophysiology, Food Science and Endocrinology, Department of Experimental Medicine, Sapienza University of Rome, Rome, Italy
| | - Lavinia Monte
- Fondazione Policlinico Universitario Campus Bio-Medico, Via Alvaro del Portillo, 200-00128 Roma, Italy
- Research Unit of Endocrinology and Diabetology, Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, Via Alvaro del Portillo, 21-00128 Roma, Italy
| | - Luigi Bonifazi Meffe
- Fondazione Policlinico Universitario Campus Bio-Medico, Via Alvaro del Portillo, 200-00128 Roma, Italy
- Research Unit of Endocrinology and Diabetology, Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, Via Alvaro del Portillo, 21-00128 Roma, Italy
| | - Ilaria Cavallari
- Fondazione Policlinico Universitario Campus Bio-Medico, Via Alvaro del Portillo, 200-00128 Roma, Italy
- Research Unit of Cardiology, Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, Via Alvaro del Portillo, 21-00128 Roma, Italy
| | - Annunziata Nusca
- Fondazione Policlinico Universitario Campus Bio-Medico, Via Alvaro del Portillo, 200-00128 Roma, Italy
- Research Unit of Cardiology, Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, Via Alvaro del Portillo, 21-00128 Roma, Italy
| | - Ernesto Maddaloni
- Department of Experimental Medicine, Sapienza University of Rome, Viale Regina Elena 324, 00161 Rome, Italy
| | - Lucio Gnessi
- Section of Medical Pathophysiology, Food Science and Endocrinology, Department of Experimental Medicine, Sapienza University of Rome, Rome, Italy
| | - Nicola Napoli
- Fondazione Policlinico Universitario Campus Bio-Medico, Via Alvaro del Portillo, 200-00128 Roma, Italy
- Research Unit of Endocrinology and Diabetology, Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, Via Alvaro del Portillo, 21-00128 Roma, Italy
| | - Silvia Manfrini
- Fondazione Policlinico Universitario Campus Bio-Medico, Via Alvaro del Portillo, 200-00128 Roma, Italy
- Research Unit of Endocrinology and Diabetology, Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, Via Alvaro del Portillo, 21-00128 Roma, Italy
| | - Francesco Grigioni
- Fondazione Policlinico Universitario Campus Bio-Medico, Via Alvaro del Portillo, 200-00128 Roma, Italy
- Research Unit of Cardiology, Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, Via Alvaro del Portillo, 21-00128 Roma, Italy
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Rokicka D, Hudzik B, Wróbel M, Stołtny T, Stołtny D, Nowowiejska-Wiewióra A, Rokicka S, Gąsior M, Strojek K. The prognostic impact of insulin resistance surrogates in patients with acute myocardial infarction with and without type 2 diabetes. Cardiovasc Diabetol 2024; 23:147. [PMID: 38685054 PMCID: PMC11059609 DOI: 10.1186/s12933-024-02240-z] [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: 10/31/2023] [Accepted: 04/19/2024] [Indexed: 05/02/2024] Open
Abstract
BACKGROUND Cardiovascular disease is the major cause of morbidity and mortality, particularly in type 2 diabetes mellitus (T2DM). Novel markers of insulin resistance and progression of atherosclerosis include the triglycerides and glucose index (TyG index), the triglycerides and body mass index (Tyg-BMI) and the metabolic score for insulin resistance (METS-IR). Establishing independent risk factors for in-hospital death and major adverse cardiac and cerebrovascular events (MACCE) in patients with myocardial infarction (MI) remains critical. The aim of the study was to assess the risk of in-hospital death and MACCE within 12 months after ST-segment elevation myocardial infarction (STEMI) and non-ST-segment elevation myocardial infarction (NSTEMI) in patients with and without T2DM based on TyG index, Tyg-BMI and METS-IR. METHODS Retrospective analysis included 1706 patients with STEMI and NSTEMI hospitalized between 2013 and 2021. We analyzed prognostic value of TyG index, Tyg-BMI and METS-IR for in-hospital death and MACCE as its components (death from any cause, MI, stroke, revascularization) within 12 months after STEMI or NSTEMI in patients with and without T2DM. RESULTS Of 1706 patients, 58 in-hospital deaths were reported (29 patients [4.3%] in the group with T2DM and 29 patients [2.8%] in the group without T2DM; p = 0.1). MACCE occurred in 18.9% of the total study population (25.8% in the group with T2DM and 14.4% in the group without T2DM; p < 0.001). TyG index, Tyg-BMI and METS-IR were significantly higher in the group of patients with T2DM compared to those without T2DM (p < 0.001). Long-term MACCE were more prevalent in patients with T2DM (p < 0.001). The area under the ROC curve (AUC-ROC) for the prediction of in-hospital death and the TyG index was 0.69 (p < 0.001). The ROC curve for predicting in-hospital death based on METS-IR was 0.682 (p < 0.001). The AUC-ROC values for MACCE prediction based on the TyG index and METS-IR were 0.582 (p < 0.001) and 0.57 (p < 0.001), respectively. CONCLUSIONS TyG index was an independent risk factor for in-hospital death in patients with STEMI or NSTEMI. TyG index, TyG-BMI and METS-IR were not independent risk factors for MACCE at 12 month follow-up. TyG index and METS-IR have low predictive value in predicting MACCE within 12 months after STEMI and NSTEMI.
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Affiliation(s)
- Dominika Rokicka
- Department of Internal Medicine, Diabetology and Cardiometabolic Disorders, Faculty of Medical Sciences Zabrze , Medical University of Silesia, Katowice, ul. M. Curie-Skłodowskiej 9, 41-800, Zabrze, Poland.
| | - Bartosz Hudzik
- Third Department of Cardiology Faculty of Medical Sciences Zabrze, Medical University of Silesia, Katowice, ul. M. Curie-Skłodowskiej 9, 41-800, Zabrze, Poland
- Department of Cardiovascular Disease Prevention in Bytom, Medical University of Silesia, Katowice, Poland
| | - Marta Wróbel
- Department of Internal Medicine, Diabetology and Cardiometabolic Disorders, Faculty of Medical Sciences Zabrze , Medical University of Silesia, Katowice, ul. M. Curie-Skłodowskiej 9, 41-800, Zabrze, Poland
| | - Tomasz Stołtny
- District Hospital of Orthopaedics and Trauma Surgery Piekary Śląskie, ul. Bytomska 62, 41-940, Piekary Śląskie, Poland
| | - Dorota Stołtny
- Department of Internal Medicine, Diabetology and Cardiometabolic Disorders, Faculty of Medical Sciences Zabrze , Medical University of Silesia, Katowice, ul. M. Curie-Skłodowskiej 9, 41-800, Zabrze, Poland
| | - Alicja Nowowiejska-Wiewióra
- Third Department of Cardiology Faculty of Medical Sciences Zabrze, Medical University of Silesia, Katowice, ul. M. Curie-Skłodowskiej 9, 41-800, Zabrze, Poland
| | - Sonia Rokicka
- Medical University of Gdańsk, ul. Marii Skłodowskiej-Curie 3a, 80-210, Gdańsk, Poland
| | - Mariusz Gąsior
- Third Department of Cardiology Faculty of Medical Sciences Zabrze, Medical University of Silesia, Katowice, ul. M. Curie-Skłodowskiej 9, 41-800, Zabrze, Poland
| | - Krzysztof Strojek
- Department of Internal Medicine, Diabetology and Cardiometabolic Disorders, Faculty of Medical Sciences Zabrze , Medical University of Silesia, Katowice, ul. M. Curie-Skłodowskiej 9, 41-800, Zabrze, Poland
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Coppola A, Chuquitaype M, Guglielmo S, Pujia R, Ferrulli A, Falcone C, Maurotti S, Montalcini T, Luzi L, Gazzaruso C. Therapeutic patient education and treatment intensification of diabetes and hypertension in subjects with newly diagnosed type 2 diabetes mellitus: a longitudinal study. Endocrine 2024:10.1007/s12020-024-03839-8. [PMID: 38656749 DOI: 10.1007/s12020-024-03839-8] [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: 01/20/2024] [Accepted: 04/15/2024] [Indexed: 04/26/2024]
Abstract
PURPOSE The aim of this study is to prospectively evaluate whether individual and group Therapeutic Patient Education (TPE) can reduce the need to intensify treatment of diabetes and hypertension in newly diagnosed type 2 diabetic patients. METHODS A total of 937 patients were recruited and followed-up for 42.7 ± 21.5 months. TPE was a structured comprehensive education delivered by trained nurses: 322 patients received individual TPE (ITPE), 291 underwent group TPE (GTPE), and 324 were in Usual Care (UC). The primary endpoints were intensification of diabetes treatment and intensification of hypertension treatment. RESULTS The rate of diabetes treatment intensification was 40.1% in patients receiving ITPE, 47.8% in patients undergoing GTPE, and 64.2% in patients in UC (p < 0.001). The rate of hypertension treatment intensification was 24.2% in patients following ITPE, 31.3% in patients receiving GTPE, and 41.0% in patients in UC (p < 0.001). Multivariate analysis showed that both ITPE and GTPE were associated with reduced intensification of diabetes (ITPE: HR:0.51; 95% IC:0.40-0.64; p < 0.001 - GTPE: HR:0.46; 95% IC:0.44-0.70; p < 0.001) and hypertension medication (ITPE: HR:0.45; 95% IC:0.34-0.61; p < 0.001 - GTPE: HR:0.49; 95% IC:0.38-0.65; p < 0.001). The association was independent of age, sex, BMI, HbA1c, and presence of hypertension at baseline. CONCLUSIONS TPE, delivered as both individual and group sessions, represents an effective tool to reduce the need to intensify treatment of both diabetes and hypertension. Therefore, it can ensure better control of diabetes and hypertension with fewer medications. This could reduce adverse effects and costs and improve quality of life and medication taking in patients with type 2 diabetes.
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Affiliation(s)
- Adriana Coppola
- Diabetes and endocrine-metabolic Diseases Unit, Istituto Clinico Beato Matteo, Gruppo Ospedaliero San Donato, Vigevano, Italy.
| | - Maritza Chuquitaype
- Diabetes and endocrine-metabolic Diseases Unit, Istituto Clinico Beato Matteo, Gruppo Ospedaliero San Donato, Vigevano, Italy
| | - Selene Guglielmo
- Diabetes and endocrine-metabolic Diseases Unit, Istituto Clinico Beato Matteo, Gruppo Ospedaliero San Donato, Vigevano, Italy
| | - Roberta Pujia
- Department of Experimental and Clinical Medicine, University Magna Græcia of Catanzaro, Catanzaro, Italy
| | - Anna Ferrulli
- Department of Endocrinology, IRCCS Multimedica, Milan, Italy
- Department of Biomedical Sciences for Health, University of Milan, Milan, Italy
| | - Colomba Falcone
- CIRMC, University of Pavia, Pavia, Italy
- Cardiology Unit, Istituto di Cura Città di Pavia, Gruppo Ospedaliero San Donato, Pavia, Italy
| | - Samantha Maurotti
- Department of Experimental and Clinical Medicine, University Magna Græcia of Catanzaro, Catanzaro, Italy
| | - Tiziana Montalcini
- Department of Experimental and Clinical Medicine, University Magna Græcia of Catanzaro, Catanzaro, Italy
| | - Livio Luzi
- Department of Endocrinology, IRCCS Multimedica, Milan, Italy
- Department of Biomedical Sciences for Health, University of Milan, Milan, Italy
| | - Carmine Gazzaruso
- Diabetes and endocrine-metabolic Diseases Unit, Istituto Clinico Beato Matteo, Gruppo Ospedaliero San Donato, Vigevano, Italy
- Department of Biomedical Sciences for Health, University of Milan, Milan, Italy
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Codazzi V, Frontino G, Galimberti L, Giustina A, Petrelli A. Mechanisms and risk factors of metabolic syndrome in children and adolescents. Endocrine 2024; 84:16-28. [PMID: 38133765 PMCID: PMC10987369 DOI: 10.1007/s12020-023-03642-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/18/2023] [Accepted: 11/30/2023] [Indexed: 12/23/2023]
Abstract
Metabolic syndrome (MetS) is a complex disorder characterized by abdominal obesity, elevated blood pressure, hyperlipidemia, and elevated fasting blood glucose levels. The diagnostic criteria for MetS in adults are well-established, but there is currently no consensus on the definition in children and adolescents. The etiology of MetS is believed to involve a complex interplay between genetic predisposition and environmental factors. While genetic predisposition explains only a small part of MetS pathogenesis, modifiable environmental risk factors play a significant role. Factors such as maternal weight during pregnancy, children's lifestyle, sedentariness, high-fat diet, fructose and branched-chain amino acid consumption, vitamin D deficiency, and sleep disturbances contribute to the development of MetS. Early identification and treatment of MetS in children and adolescents is crucial to prevent the development of chronic diseases later in life. In this review we discuss the latest research on factors contributing to the pathogenesis of MetS in children, focusing on non-modifiable and modifiable risk factors, including genetics, dysbiosis and chronic low-grade inflammation.
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Gazzaruso C, Montalcini T, Gallotti P, Ferrulli A, Massa Saluzzo C, Pujia A, Luzi L, Coppola A. Impact of microvascular complications on the outcomes of diabetic foot in type 2 diabetic patients with documented peripheral artery disease. Endocrine 2023; 80:71-78. [PMID: 36565405 DOI: 10.1007/s12020-022-03291-6] [Citation(s) in RCA: 2] [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: 11/01/2022] [Accepted: 12/19/2022] [Indexed: 12/25/2022]
Abstract
PURPOSE Microvascular disease (MVD) is associated with amputation linked to peripheral artery disease (PAD) in the general population. No study evaluated the impact of diabetic microvascular complications on the outcomes of vascular diabetic foot ulcers (DFU). The aim of the study was to investigate whether retinopathy, nephropathy, and polyneuropathy can predict the outcomes of DFU in type 2 diabetic patients with PAD. METHODS Three hundred and thirty-one consecutive patients with vascular DFU were enrolled and followed up for 44.1 ± 23.9 months. RESULTS The prevalence of retinopathy was significantly higher in subjects with ulcer persistence (45.2%; p < 0.01), minor amputation (48.9%; p < 0.001), and major amputation (57.9%; p < 0.001) than in healed patients (23.3%), and in non-survivors than in survivors (64.9 versus 20.5%; p < 0.001). The prevalence of nephropathy was significantly greater in subjects with ulcer persistence (83.9%; p < 0.01), minor amputation (86.7%; p < 0.001), and major amputation (94.7%; p < 0.001) than in those with healed DFU (64.4%), and in non-survivors than in survivors (88.3 versus 65.7%; p < 0.001). The prevalence of polyneuropathy was significantly higher in non-survivors than in survivors (76.6 versus 61.0%; p = 0.012). Multivariate analysis showed that absence of retinopathy (OR: 0.451; 95% CI: 0.250-0.815; p < 0.001) and nephropathy (OR: 0.450; 95% CI: 0.212-0.951; p = 0.036) were independently associated with healing. Moreover, retinopathy was a predictor both of minor amputation (OR: 2.291; 95% CI: 1.061-4.949; p = 0.034) and mortality (OR: 5.274; 95% CI: 2.524-11.020; p < 0.001). Polyneuropathy never entered the regression model. CONCLUSIONS Diabetic microvascular complications, in particular retinopathy, may predict the outcomes of vascular DFU. Longitudinal studies should confirm this finding.
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Affiliation(s)
- Carmine Gazzaruso
- Department of Biomedical Sciences for Health, University of Milan, Milan, Italy.
- Diabetes and endocrine-metabolic Diseases Unit, Istituto Clinico Beato Matteo, Gruppo Ospedaliero San Donato, Vigevano, Italy.
| | - Tiziana Montalcini
- Department of Experimental and Clinical Medicine, University Magna Græcia of Catanzaro, Catanzaro, Italy
| | - Pietro Gallotti
- Diabetes and endocrine-metabolic Diseases Unit, Istituto Clinico Beato Matteo, Gruppo Ospedaliero San Donato, Vigevano, Italy
| | - Anna Ferrulli
- Department of Biomedical Sciences for Health, University of Milan, Milan, Italy
- Department of Endocrinology, IRCCS Multimedica, Milan, Italy
| | | | - Arturo Pujia
- Department of Experimental and Clinical Medicine, University Magna Græcia of Catanzaro, Catanzaro, Italy
| | - Livio Luzi
- Department of Biomedical Sciences for Health, University of Milan, Milan, Italy
- Department of Endocrinology, IRCCS Multimedica, Milan, Italy
| | - Adriana Coppola
- Diabetes and endocrine-metabolic Diseases Unit, Istituto Clinico Beato Matteo, Gruppo Ospedaliero San Donato, Vigevano, Italy
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Coppola A, Gallotti P, Montalcini T, Terruzzi I, Pujia A, Luzi L, Gazzaruso C. Association of erectile dysfunction with diabetic foot and its outcomes in type 2 diabetic men. Hormones (Athens) 2023; 22:45-50. [PMID: 36260273 DOI: 10.1007/s42000-022-00407-5] [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: 03/04/2022] [Accepted: 10/10/2022] [Indexed: 11/04/2022]
Abstract
PURPOSE Erectile dysfunction (ED) and diabetic foot (DF) are common complications in patients with diabetes. However, the relationship between ED and DF has been little studied. In particular, no study has evaluated whether ED is associated with the outcomes of DF. The aim of this retrospective cohort study was to investigate whether ED is a predictor of the outcomes of DF in a large population of men with DF. METHODS Three hundred and twenty-six consecutive men with type 2 diabetes and a recent and single DF ulcer were recruited and followed up for 41.7 ± 22.7 months. RESULTS Among men with DF, 56.1% had ED (ED group) and 43.9% did not (NO ED group). Wound healing rate was significantly higher in the NO ED than in the ED group (90.2 versus 73.3%; p = 0.0001). Minor amputation rate (13.7 versus 4.8%; p = 0.007) and mortality (25.7 versus 0.7%; p < 0.001) were significantly greater in the ED than in the NO ED group. Among 263 patients with healed ulcers, recurrence rate was significantly higher in the ED than in the NO ED group (51.5 versus 26.3%; p < 0.001). Multivariate analysis showed that the absence of ED was associated with wound healing (OR: 0.459; 95% CI: 0.213-0.993; p = 0.048), while the presence of ED predicted mortality (OR: 22.644; 95% CI: 2.976-34.271; p = 0.002) and DF recurrence (OR: 3.498; 95% CI: 1.882-6.499; p < 0.001). CONCLUSIONS Our data show that among men with DF the prevalence of ED is very high. Moreover, ED may be a strong predictor of wound healing, mortality, and ulcer recurrence.
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Affiliation(s)
- Adriana Coppola
- Diabetes and Endocrine-Metabolic Diseases Unit, Istituto Clinico Beato Matteo, Gruppo Ospedaliero San Donato, Corso Pavia 84, 27029, Vigevano, Italy
| | - Pietro Gallotti
- Diabetes and Endocrine-Metabolic Diseases Unit, Istituto Clinico Beato Matteo, Gruppo Ospedaliero San Donato, Corso Pavia 84, 27029, Vigevano, Italy
| | - Tiziana Montalcini
- Department of Experimental and Clinical Medicine, University Magna Græcia of Catanzaro, Catanzaro, Italy
| | - Ileana Terruzzi
- Department of Endocrinology, IRCCS Multimedica, Milan, Italy
- Department of Biomedical Sciences for Health, University of Milan, Milan, Italy
| | - Arturo Pujia
- Department of Experimental and Clinical Medicine, University Magna Græcia of Catanzaro, Catanzaro, Italy
| | - Livio Luzi
- Department of Endocrinology, IRCCS Multimedica, Milan, Italy
- Department of Biomedical Sciences for Health, University of Milan, Milan, Italy
| | - Carmine Gazzaruso
- Diabetes and Endocrine-Metabolic Diseases Unit, Istituto Clinico Beato Matteo, Gruppo Ospedaliero San Donato, Corso Pavia 84, 27029, Vigevano, Italy.
- Department of Biomedical Sciences for Health, University of Milan, Milan, Italy.
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Coppola A, Montalcini T, Gallotti P, Ferrulli A, Pujia A, Luzi L, Gazzaruso C. A Comprehensive Therapeutic Patient Education May Improve Wound Healing and Reduce Ulcer Recurrence and Mortality in Persons With Type 2 Diabetes. Can J Diabetes 2023; 47:73-77. [PMID: 36154986 DOI: 10.1016/j.jcjd.2022.08.004] [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: 12/27/2021] [Revised: 06/18/2022] [Accepted: 08/12/2022] [Indexed: 01/31/2023]
Abstract
OBJECTIVES The impact of a comprehensive therapeutic patient education (TPE) on the prognosis of diabetic foot ulcer (DFU) has not yet been evaluated in the literature. The purpose of this study was to determine whether TPE is a predictor of outcome in type 2 diabetes patients with DFU. METHODS We evaluated 583 consecutive individuals with a recent and single DFU. They were treated and followed for 42.8±23.3 months. Patients were divided into 2 groups. The TPE group included subjects who had been receiving regular sessions of a comprehensive TPE, including a specific foot care education (FCE), for at least 12 months before DFU occurred (n=129). The non-TPE group comprised the remaining subjects (n=454). All 583 patients received intensive FCE during the treatment period. RESULTS We identified a significantly higher percentage of healed DFUs (96.0% vs 74.9%; p<0.0001) and a lower percentage of major amputations (0.8% vs 4.4%; p=0.0511), minor amputations (1.6% vs 12.3%; p=0.0003), DFU persistence (1.6% vs 8.4%; p=0.0069) and deaths (1.6% vs 21.4%; p<0.0001) in the TPE group than in the non-TPE group. Among 464 patients with healed ulcers, the proportion of subjects with re-ulceration was greater in the non-TPE group than in the TPE group (48.8% vs 6.5%; p<0.0001). Multivariate analysis showed that TPE can predict healing (odds ratio [OR], 4.202; 95% confidence interval [CI], 1.604 to 11.004; p=0.0035) and may significantly reduce DFU recurrence (OR, 0.093; 95% CI, 0.043 to 0.201; p<0.0001) and mortality (OR, 0.096; 95% CI, 0.022 to 0.410; p=0.0016). CONCLUSION A comprehensive TPE may have a positive impact on wound healing, ulcer recurrence and mortality in people with DFU.
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Affiliation(s)
- Adriana Coppola
- Diabetes and Endocrine-Metabolic Diseases Unit, Istituto Clinico Beato Matteo, Gruppo Ospedaliero San Donato, Vigevano, Italy
| | - Tiziana Montalcini
- Department of Experimental and Clinical Medicine, University Magna Græcia of Catanzaro, Catanzaro, Italy
| | - Pietro Gallotti
- Diabetes and Endocrine-Metabolic Diseases Unit, Istituto Clinico Beato Matteo, Gruppo Ospedaliero San Donato, Vigevano, Italy
| | - Anna Ferrulli
- Department of Endocrinology, IRCCS Multimedica, Milan, Italy; Department of Biomedical Sciences for Health, University of Milan, Milan, Italy
| | - Arturo Pujia
- Department of Experimental and Clinical Medicine, University Magna Græcia of Catanzaro, Catanzaro, Italy
| | - Livio Luzi
- Department of Endocrinology, IRCCS Multimedica, Milan, Italy; Department of Biomedical Sciences for Health, University of Milan, Milan, Italy
| | - Carmine Gazzaruso
- Diabetes and Endocrine-Metabolic Diseases Unit, Istituto Clinico Beato Matteo, Gruppo Ospedaliero San Donato, Vigevano, Italy; Department of Biomedical Sciences for Health, University of Milan, Milan, Italy.
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Formenti AM. Obesity: towards a personalized management of a disease with severe clinical implication. Minerva Endocrinol (Torino) 2021; 46:127-130. [PMID: 34082504 DOI: 10.23736/s2724-6507.21.03524-7] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Anna M Formenti
- Institute of Endocrine and Metabolic Sciences (IEMS), IRCCS San Raffaele Hospital, Vita-Salute San Raffaele University, Milan, Italy -
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Corazzari C, Matteucci M, Kołodziejczak M, Kowalewski M, Formenti AM, Giustina A, Beghi C, Barili F, Lorusso R. Impact of preoperative glycometabolic status on outcomes in cardiac surgery: Systematic review and meta-analysis. J Thorac Cardiovasc Surg 2021; 164:1950-1960.e10. [PMID: 34176617 DOI: 10.1016/j.jtcvs.2021.05.035] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/17/2020] [Revised: 04/21/2021] [Accepted: 05/13/2021] [Indexed: 10/21/2022]
Abstract
BACKGROUND Historically, impaired glucose metabolism has been associated with early and late complicated clinical outcomes after cardiac surgery; however, such a condition is not specific to subjects with diabetes mellitus and involves a larger patient population. METHODS Databases were screened (January 2000 to December 2020) to identify eligible articles; studies that evaluated the association between preoperative metabolic status, as assessed by glycosylated hemoglobin levels and clinical outcomes, were considered. The studies were stratified in thresholds by baseline glycosylated hemoglobin level (lower vs higher). RESULTS Thirty studies, involving 34,650 patients, were included in the review. In a meta-analysis stratified by glycosylated hemoglobin levels, early mortality was numerically reduced in each threshold comparison and yielded the highest reductions when less than 5.5% versus greater than 5.5% glycosylated hemoglobin levels were compared (risk ratio, 0.39; 95% confidence interval, 0.18-0.84; P = .02). Comparing higher glycosylated hemoglobin threshold values yielded comparable results. Late mortality was reduced with lower levels of glycosylated hemoglobin. Low preoperative glycosylated hemoglobin was associated with the lowest risk of sternal wound infections (risk ratio, 0.50; 95% confidence interval, 0.32-0.80; P = .003 and risk ratio, 0.53; 95% confidence interval, 0.39-0.70; P < .0001) for comparisons of less than 7.5% versus greater than 7.5% and less than 7.0% versus greater than 7.0% glycosylated hemoglobin thresholds, respectively. Additionally, levels of glycosylated hemoglobin lower than 7% were associated with reduced hospital stay, lower risk of stroke/transient ischemic attack (risk ratio 0.53; 95% confidence interval, 0.39-0.70; P < .0001), and acute kidney injury (risk ratio, 0.65; 95% confidence interval, 0.54-0.79; P < .0001). CONCLUSIONS Lower levels of glycosylated hemoglobin in patients undergoing cardiac surgery are associated with a lower risk of early and late mortality, as well as in the incidence of postoperative acute kidney injury, neurologic complications, and wound infection, compared with higher levels.
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Affiliation(s)
- Claudio Corazzari
- Department of Cardiothoracic Surgery, Heart and Vascular Centre, Maastricht University Medical Centre, Maastricht, The Netherlands; Department of Surgical and Morphological Sciences, Circolo Hospital, University of Insubria, Varese, Italy
| | - Matteo Matteucci
- Department of Cardiothoracic Surgery, Heart and Vascular Centre, Maastricht University Medical Centre, Maastricht, The Netherlands; Department of Surgical and Morphological Sciences, Circolo Hospital, University of Insubria, Varese, Italy.
| | - Michalina Kołodziejczak
- Department of Anaesthesiology and Intensive Care, Collegium Medicum Nicolaus Copernicus University, Antoni Jurasz University Hospital No. 1, Bydgoszcz, Poland; Yale Cardiovascular Research Group, Yale School of Medicine, New Haven, Conn
| | - Mariusz Kowalewski
- Department of Cardiothoracic Surgery, Heart and Vascular Centre, Maastricht University Medical Centre, Maastricht, The Netherlands; Department of Cardiac Surgery, Central Clinical Hospital of the Ministry of Interior, Centre of Postgraduate Medical Education, Warsaw, Poland; Thoracic Research Centre, Collegium Medicum Nicolaus Copernicus University, Innovative Medical Forum, Bydgoszcz, Poland
| | - Anna Maria Formenti
- Institute of Endocrine and Metabolic Sciences, San Raffaele Vita-Salute University, IRCCS San Raffaele Hospital, Milan, Italy
| | - Andrea Giustina
- Institute of Endocrine and Metabolic Sciences, San Raffaele Vita-Salute University, IRCCS San Raffaele Hospital, Milan, Italy
| | - Cesare Beghi
- Department of Surgical and Morphological Sciences, Circolo Hospital, University of Insubria, Varese, Italy
| | - Fabio Barili
- Cardiac Surgery Unit, S. Croce Hospital, Cuneo, Italy
| | - Roberto Lorusso
- Department of Cardiothoracic Surgery, Heart and Vascular Centre, Maastricht University Medical Centre, Maastricht, The Netherlands; Cardiovascular Research Institute Maastricht (CARIM), Maastricht University, Maastricht, The Netherlands
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Gazzaruso C, Gallotti P, Pujia A, Montalcini T, Giustina A, Coppola A. Predictors of healing, ulcer recurrence and persistence, amputation and mortality in type 2 diabetic patients with diabetic foot: a 10-year retrospective cohort study. Endocrine 2021; 71:59-68. [PMID: 32712853 DOI: 10.1007/s12020-020-02431-0] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/26/2020] [Accepted: 07/18/2020] [Indexed: 12/18/2022]
Abstract
PURPOSE Predictors of outcome of diabetic foot ulcer (DFU) are important to improve the management of patients. Aim of the study was to find these predictors in type 2 diabetic patients with DFU. METHODS We recruited 583 patients. They were followed-up by a multidisciplinary team. A holistic and conservative approach was used and all risk factors and co-morbidities were aggressively treated. RESULTS During the follow-up period, 79.6% of patients healed in a mean time of 7.6 ± 3.8 months, 6.9% showed DFU persistence, 9.9% had minor amputations, and 3.6% experienced major amputation. Seventeen percent of the patients died. Among patients who healed, 37.1% of them showed DFU recurrence. Impairment of renal function was associated to DFU persistence, amputation, and mortality. Previous cardiovascular disease predicted DFU persistence, DFU recurrence, and mortality. Lower BMI predicted DFU persistence and mortality. Osteomyelitis was a predictor of amputation and death. Markers of peripheral artery disease (PAD) predicted minor amputation and DFU recurrence. Our study shows a relatively low incidence of complications of DFU. CONCLUSIONS Some predictors of outcome of DFU were confirmed and new predictors, like BMI and markers of PAD, were found. Our new findings suggest future strategies for nutrition support and revascularization. In addition, a holistic and conservative approach may improve the prognosis.
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Affiliation(s)
- Carmine Gazzaruso
- Diabetes and Endocrine, Metabolic and Vascular Diseases Unit and the Centre for Applied Clinical Research (Ce.R.C.A.), Clinical Institute "Beato Matteo" (Hospital Group San Donato), Corso Pavia 84, 27029, Vigevano, Italy.
| | - Pietro Gallotti
- Diabetes and Endocrine, Metabolic and Vascular Diseases Unit and the Centre for Applied Clinical Research (Ce.R.C.A.), Clinical Institute "Beato Matteo" (Hospital Group San Donato), Corso Pavia 84, 27029, Vigevano, Italy
| | - Arturo Pujia
- Department of Clinical and Experimental Medicine, Nutrition Unit, University Magna Grecia, Germaneto, Catanzaro, Italy
| | - Tiziana Montalcini
- Department of Clinical and Experimental Medicine, Nutrition Unit, University Magna Grecia, Germaneto, Catanzaro, Italy
| | - Andrea Giustina
- Unit and Chair of Endocrinology, IRCCS Ospedale San Raffaele and University Vita e Salute, Milan, Italy
| | - Adriana Coppola
- Diabetes and Endocrine, Metabolic and Vascular Diseases Unit and the Centre for Applied Clinical Research (Ce.R.C.A.), Clinical Institute "Beato Matteo" (Hospital Group San Donato), Corso Pavia 84, 27029, Vigevano, Italy
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11
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Coppola A, Gallotti P, Choussos D, Pujia A, Montalcini T, Gazzaruso C. Association between clitoral tissue perfusion and female sexual dysfunction in healthy women of reproductive age: a pilot study. Int J Impot Res 2019; 32:221-225. [DOI: 10.1038/s41443-019-0155-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2019] [Revised: 04/15/2019] [Accepted: 04/23/2019] [Indexed: 12/21/2022]
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12
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Pascale A, Marchesi N, Marelli C, Coppola A, Luzi L, Govoni S, Giustina A, Gazzaruso C. Microbiota and metabolic diseases. Endocrine 2018; 61:357-371. [PMID: 29721802 DOI: 10.1007/s12020-018-1605-5] [Citation(s) in RCA: 244] [Impact Index Per Article: 40.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/17/2018] [Accepted: 04/13/2018] [Indexed: 02/07/2023]
Abstract
The microbiota is a complex ecosystem of microorganisms consisting of bacteria, viruses, protozoa, and fungi, living in different districts of the human body, such as the gastro-enteric tube, skin, mouth, respiratory system, and the vagina. Over 70% of the microbiota lives in the gastrointestinal tract in a mutually beneficial relationship with its host. The microbiota plays a major role in many metabolic functions, including modulation of glucose and lipid homeostasis, regulation of satiety, production of energy and vitamins. It exerts a role in the regulation of several biochemical and physiological mechanisms through the production of metabolites and substances. In addition, the microbiota has important anti-carcinogenetic and anti-inflammatory actions. There is growing evidence that any modification in the microbiota composition can lead to several diseases, including metabolic diseases, such as obesity and diabetes, and cardiovascular diseases. This is because alterations in the microbiota composition can cause insulin resistance, inflammation, vascular, and metabolic disorders. The causes of the microbiota alterations and the mechanisms by which microbiota modifications can act on the development of metabolic and cardiovascular diseases have been reported. Current and future preventive and therapeutic strategies to prevent these diseases by an adequate modulation of the microbiota have been also discussed.
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Affiliation(s)
- Alessia Pascale
- Department of Drug Sciences, Pharmacology section, University of Pavia, 27100, Pavia, Italy
| | - Nicoletta Marchesi
- Department of Drug Sciences, Pharmacology section, University of Pavia, 27100, Pavia, Italy
| | - Cristina Marelli
- Department of Drug Sciences, Pharmacology section, University of Pavia, 27100, Pavia, Italy
| | - Adriana Coppola
- Diabetes and endocrine and metabolic diseases Unit and the Centre for Applied Clinical Research (Ce.R.C.A.) Clinical Institute "Beato Matteo" (Hospital Group San Donato), 27029, Vigevano, Italy
| | - Livio Luzi
- Department of Biomedical Sciences for Health, University of Milan, 20100, Milan, Italy
- Metabolism Research Center, IRCCS Policlinico San Donato, 20097, San Donato Milanese, Italy
| | - Stefano Govoni
- Department of Drug Sciences, Pharmacology section, University of Pavia, 27100, Pavia, Italy
| | - Andrea Giustina
- Chair of Endocrinology San Raffaele Vita-Salute University, Milan, Italy
| | - Carmine Gazzaruso
- Diabetes and endocrine and metabolic diseases Unit and the Centre for Applied Clinical Research (Ce.R.C.A.) Clinical Institute "Beato Matteo" (Hospital Group San Donato), 27029, Vigevano, Italy.
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13
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Ellsworth DL, Costantino NS, Blackburn HL, Engler RJM, Kashani M, Vernalis MN. Lifestyle modification interventions differing in intensity and dietary stringency improve insulin resistance through changes in lipoprotein profiles. Obes Sci Pract 2016; 2:282-292. [PMID: 27708845 PMCID: PMC5043634 DOI: 10.1002/osp4.54] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2016] [Revised: 06/03/2016] [Accepted: 06/25/2016] [Indexed: 12/22/2022] Open
Abstract
Objective Metabolic dysfunction characterized by insulin resistance (IR) is an important risk factor for type‐2 diabetes and coronary artery disease (CAD). The aim of this study was to determine if clinical lifestyle interventions differing in scope and intensity improve IR, defined by the lipoprotein IR (LPIR) score, in individuals differing in the severity of metabolic dysfunction. Methods Subjects with diagnosed type‐2 diabetes, CAD or significant risk factors participated in one of two clinical lifestyle modification interventions: (i) intensive non‐randomized programme with a strict vegetarian diet (n = 90 participants, 90 matched controls) or (ii) moderate randomized trial following a Mediterranean‐style diet (n = 89 subjects, 58 controls). On‐treatment and intention‐to‐treat analyses assessed changes over 1 year in LPIR, lipoprotein profiles and metabolic risk factors in intervention participants and controls in both programmes. Results In the on‐treatment analysis, both interventions led to weight loss: [−8.9% (95% CI, −10.3 to −7.4), intensive programme; −2.8% (95% CI, −3.8 to −1.9), moderate programme; adjusted P < 0.001] and a decrease in the LPIR score [−13.3% (95% CI, −18.2 to −8.3), intensive; −8.8% (95% CI, −12.9 to −4.7), moderate; adjusted P < 0.01] compared with respective controls. Of the six lipoprotein parameters comprising LPIR, only large very‐low‐density lipoprotein particle concentrations decreased significantly in participants compared with controls in both programmes [−26.3% (95% CI, −43.0 to −9.6), intensive; −14.2% (95% CI, −27.4 to −1.0), moderate; P < 0.05]. Intention‐to‐treat analysis confirmed and strengthened the primary results. Conclusion A stringent lifestyle modification intervention with a vegetarian diet and a moderate lifestyle modification intervention following a Mediterranean diet were both effective for improving IR defined by the LPIR score.
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Affiliation(s)
- D L Ellsworth
- Integrative Cardiac Health Program Chan Soon-Shiong Institute of Molecular Medicine at Windber Windber PA USA
| | - N S Costantino
- Integrative Cardiac Health Program Chan Soon-Shiong Institute of Molecular Medicine at Windber Windber PA USA
| | - H L Blackburn
- Integrative Cardiac Health Program Chan Soon-Shiong Institute of Molecular Medicine at Windber Windber PA USA
| | - R J M Engler
- Integrative Cardiac Health Program Walter Reed National Military Medical Center Bethesda MD USA
| | - M Kashani
- Integrative Cardiac Health Program Walter Reed National Military Medical Center Bethesda MD USA
| | - M N Vernalis
- Integrative Cardiac Health Program Walter Reed National Military Medical Center Bethesda MD USA
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Gazzaruso C, Coppola A, Montalcini T, Valenti C, Pelissero G, Solerte SB, Salvucci F, Gallotti P, Pujia A, Garzaniti A, Giustina A. Screening for asymptomatic coronary artery disease can reduce cardiovascular mortality and morbidity in type 2 diabetic patients. Intern Emerg Med 2012; 7:257-66. [PMID: 21298361 DOI: 10.1007/s11739-011-0527-5] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/26/2010] [Accepted: 01/21/2011] [Indexed: 11/30/2022]
Abstract
The impact of the screening for asymptomatic coronary artery disease (CAD) on the cardiovascular prognosis in diabetes is controversial. The aim of the study was to investigate whether screening for asymptomatic CAD can have an impact on cardiovascular morbidity and mortality in diabetes. In this nonrandomized longitudinal study, 1,189 consecutive type 2 diabetic patients without a history of CAD were evaluated. They were subdivided into two groups according to whether they were screened (screening group, n = 921) or not (no-screening group, n = 268) for asymptomatic CAD. Among the screened patients, 386 had angiographically proven CAD (CAD group) and 535 did not have silent CAD (no-CAD group). During a mean follow-up period of 4.3 ± 1.9 years, 130 patients experienced major adverse cardiac events (MACE). The incidence of MACE was significantly greater in the no-screening than in the screening group (22.0 vs. 7.7%; p = 0.001). The Kaplan-Meier method showed that: (1) the screening was associated with a lower rate of MACE (log-rank test, 3-95; p = 0.047); (2) the no-screening group had a risk profile similar to that of CAD group (log-rank test, 2.02; p = 0.154); and (3) cardiovascular prognosis was significantly better in no-CAD than in no-screening group (log-rank test, 4.27; p = 0.039). Multivariate Cox regression analysis showed that screening for CAD (HR 0.2; 95% CI 0.2-0.3; p = 0.000) was significantly protective against the occurrence of MACE. Our data suggest that screening for asymptomatic CAD can significantly reduce cardiovascular morbidity and mortality in type 2 diabetic patients. This may be due to specific diagnostic and therapeutic interventions in diabetic patients with proven CAD at screening.
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Affiliation(s)
- Carmine Gazzaruso
- Clinical Institute Beato Matteo ICBM, Hospital Group San Donato, Vigevano, Pavia, Italy.
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15
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Yan Q, Zhang Y, Hong J, Gu W, Dai M, Shi J, Zhai Y, Wang W, Li X, Ning G. The association of serum chemerin level with risk of coronary artery disease in Chinese adults. Endocrine 2012; 41:281-8. [PMID: 22042485 DOI: 10.1007/s12020-011-9550-6] [Citation(s) in RCA: 60] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/02/2011] [Accepted: 09/29/2011] [Indexed: 10/16/2022]
Abstract
Chemerin is a newly discovered adipokine which has been found closely associated with obesity, metabolic syndrome (MetS), and inflammatory status. This study will investigate whether serum chemerin levels are associated with coronary artery disease (CAD) independently of other cardiovascular risk factors. This study included a total of 430 subjects (239 with CAD and 191 with non-CAD) who underwent coronary angiography. Anthropometric measurements were performed and chemerin, glucose, lipid profiles, and other biochemical characteristics were measured. The severity of coronary atherosclerosis was estimated by the total number of diseased vessels and Gensini score. Serum chemerin levels were significantly higher in the CAD group than in the non-CAD group (P = 0.011). The odds ratios (95% CI) of CAD across increasing quartiles of serum chemerin were 1.04 (0.61-1.78), 1.08 (0.63-1.83), and 1.87 (1.07-3.24), (P = 0.386, 0.508, and 0.012, respectively). Adjusting for age, sex, and other conventional risk factors for CAD did not appreciably alter the results. Serum chemerin levels were significantly increased with an increasing of number of diseased vessels (P = 0.024). In conditional linear regression models, chemerin levels were positively related to Gensini score even after established cardiovascular risk factors (β = 0.13, P = 0.019). Correlation analysis showed serum chemerin levels were significantly associated with TG levels, TC levels, fasting serum insulin, HOMA-IR and MetS (all P < 0.05). Higher serum chemerin levels were associated with increased risk of CAD and metabolic parameters in Chinese adults. Chemerin may represent a novel link between metabolic signals and atherosclerosis.
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Affiliation(s)
- Qun Yan
- Shanghai Clinical Center for Endocrine and Metabolic Diseases, Shanghai Institute of Endocrinology and Metabolism, Key Laboratory for Endocrinology and Metabolism of Chinese Health Ministry, Rui-jin Hospital, Shanghai Jiao-Tong University School of Medicine, 197 Ruijin Er Road, Shanghai 200025, China
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Ahmed K, Jeong MH, Chakraborty R, Hong YJ, Sim DS, Hwang SH, Lee MG, Park KH, Kim JH, Ahn Y, Cho MC, Kim CJ, Kim YJ, Park JC, Kang JC, Korea Acute Myocardial Infarction Registry Investigators. Percutaneous Coronary Intervention With Drug-Eluting Stent Implantation vs. Coronary Artery Bypass Grafting for Multivessel Coronary Artery Disease in Metabolic Syndrome Patients With Acute Myocardial Infarction. Circ J 2012; 76:721-8. [DOI: 10.1253/circj.cj-11-1013] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Khurshid Ahmed
- Heart Research Center of Chonnam National University Hospital, Chonnam National University Research Institute of Medical Sciences
- Apollo Gleneagles Hospital
| | - Myung Ho Jeong
- Heart Research Center of Chonnam National University Hospital, Chonnam National University Research Institute of Medical Sciences
| | | | - Young Joon Hong
- Heart Research Center of Chonnam National University Hospital, Chonnam National University Research Institute of Medical Sciences
| | - Doo Sun Sim
- Heart Research Center of Chonnam National University Hospital, Chonnam National University Research Institute of Medical Sciences
| | - Seung Hwan Hwang
- Heart Research Center of Chonnam National University Hospital, Chonnam National University Research Institute of Medical Sciences
| | - Min Goo Lee
- Heart Research Center of Chonnam National University Hospital, Chonnam National University Research Institute of Medical Sciences
| | - Keun Ho Park
- Heart Research Center of Chonnam National University Hospital, Chonnam National University Research Institute of Medical Sciences
| | - Ju Han Kim
- Heart Research Center of Chonnam National University Hospital, Chonnam National University Research Institute of Medical Sciences
| | - Youngkeun Ahn
- Heart Research Center of Chonnam National University Hospital, Chonnam National University Research Institute of Medical Sciences
| | | | | | | | - Jong Chun Park
- Heart Research Center of Chonnam National University Hospital, Chonnam National University Research Institute of Medical Sciences
| | - Jung Chaee Kang
- Heart Research Center of Chonnam National University Hospital, Chonnam National University Research Institute of Medical Sciences
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[Study of cardiovascular risk factors in Tunisian patients with recent type 2 diabetes]. Ann Cardiol Angeiol (Paris) 2011; 61:81-7. [PMID: 22172369 DOI: 10.1016/j.ancard.2011.11.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2011] [Accepted: 11/10/2011] [Indexed: 11/23/2022]
Abstract
OBJECTIVE To study the frequency of silent myocardial ischemia (SMI) in Tunisian patients with recent type 2 diabetes and identify cardiovascular risk factors directly in relation with SMI. PATIENTS AND METHODS One hundred and twenty diabetics and sixty healthy people have benefited from blood sampling, electrocardiogram and exercise test. RESULTS The frequency of SMI was 21% in diabetics and 3% in healthy people (P=0.01). Obesity and hypertension were higher in diabetics than in healthy people (P=0.001 and P<10(-4)). Using unvaried analysis for risk factors with the presence of SMI in diabetics, we found that age greater than 60 yrs, male sex, sedentary and smoking were significantly correlated with SMI; respectively P=0.004, 0.01, 0.009 and 0.03. The SMI was found in 37% of diabetics with high blood pressure vs 8% in diabetics with normal blood pressure and was correlated with hypertriglyceridemia, hypoHDLemia and microalbuminuria. Patients with SMI had at least two cardiovascular risk factors apart from diabetes among those: age greater or equal to 60 yrs, male sex, smoking, hypertension, dyslipidemia and family history of early coronaropathy. Chronic inflammation and hyperhomocysteinemia were significantly correlated to SMI; OR=4.2 and 3.8. In addition, SMI was found in one diabetic over three who had bad glycemic control. Using multivariate analysis, only age greater or equal to 60 yrs, smoking, hypertension, hyperhomocysteinemia and hypertriglyceridemia were risk factors directly in relation with SMI in type 2 diabetes. CONCLUSION The assessment of global cardiovascular risk from the moment of discovering type 2 diabetes and the early screening of SMI should be necessary.
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Gazzaruso C, Coppola A, Montalcini T, Valenti C, Garzaniti A, Pelissero G, Salvucci F, Gallotti P, Pujia A, Falcone C, Solerte SB, Giustina A. Erectile dysfunction can improve the effectiveness of the current guidelines for the screening for asymptomatic coronary artery disease in diabetes. Endocrine 2011; 40:273-9. [PMID: 21861245 DOI: 10.1007/s12020-011-9523-9] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/25/2011] [Accepted: 08/01/2011] [Indexed: 11/25/2022]
Abstract
About 40% of diabetic patients with asymptomatic coronary artery disease (CAD) are missed on the basis of the current screening guidelines. Erectile Dysfunction (ED) is a powerful marker of asymptomatic CAD. Aim of the study is to evaluate whether ED can improve the effectiveness of the current guidelines for the screening of CAD in diabetes. From among 299 consecutive men with newly diagnosed type 2 diabetes without any apparent vascular complication, 293 (mean age 56.6±5.9 years) were enrolled. Among them, 219 did not have myocardial ischemia (NO CAD group) and 74 men had a coronary stenosis angiographically proven (CAD group). Five risk factors (RFs) of the current screening guidelines (hypertension, dyslipidemia, family history for CAD, smoking e micro/macroalbuminuria) and ED were assessed. ED was significantly more prevalent in the CAD than in the NO CAD group (37.8 versus 15.1%; P<0.001) and was a predictor of asymptomatic CAD (OR: 4.4; 95%CI: 2.1-9.0; P<0.001). If ED is added to the list of RFs, it can increase the sensitivity of the current guidelines from 62 to 89%, without a significant variation in specificity (from 60 to 57%). The negative predictive value can increase from 82 to 94%. ED can reduce from 37.84 to 10.81% the percentage of patients with silent CAD missed at the screening. This study first shows that ED can improve the effectiveness in discriminating diabetic men to screen for asymptomatic CAD, when it is added to the list of RFs of the current screening guidelines.
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Affiliation(s)
- Carmine Gazzaruso
- Internal Medicine, Diabetes, Endocrine-Metabolic Diseases and Cardiovascular Prevention Unit and the Centre for Applied Clinical Research (Ce.R.C.A.), Clinical Institute Beato Matteo, Corso Pavia 84, Vigevano, 27029, Pavia, Italy.
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Goswami B, Tayal D, Tyagi S, Mallika V. Prevalence of metabolic syndrome in patients with angiographically proven coronary artery disease presenting to a tertiary care hospital in Delhi, India. Diabetes Metab Syndr 2011; 5:53-60. [PMID: 22813403 DOI: 10.1016/j.dsx.2010.12.008] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
BACKGROUND Coronary artery disease is fast emerging as the major concern for afflicting people across the globe. The Indian subcontinent is highly predisposed to this condition due to distinctive risk factor profile of this population. This fact has led to a condition where the current preventative and management protocols that have worked well in the non-Asian Indian Caucasian populations, have failed to bring about the anticipated control over the incidence and progression of CAD in Asian Indians. Metabolic syndrome has been identified as a major determinant of CAD in this population. MATERIALS AND METHODS The prevalence of metabolic syndrome was determined in 431 patients undergoing coronary angiography through various diagnostic algorithms. The Asian modified diagnostic criteria were also implemented to estimate the metabolic syndrome prevalence in patients with different levels of stenosis. RESULTS We observed a high incidence of metabolic syndrome in the patients with coronary artery disease. The prevalence of MS increased with increase in severity of coronary artery involvement. The IDF guideline with Asian modification was the most successful diagnostic algorithm. CONCLUSIONS It is now imperative to acknowledge the unique pattern of CAD and risk factor profile prevalent among South Asians. This will facilitate more focused and individualized management protocols directed to this population. Metabolic syndrome is a major syndrome prevalent in this population. Hence, effective control of MS may help in reducing the morbidity and mortality due to CAD in a great way.
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Affiliation(s)
- Binita Goswami
- Department of Biochemistry, G. B. Pant Hospital, New Delhi 110002, India.
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Zhang Z, Lanza E, Ross AC, Albert PS, Colburn NH, Rovine MJ, Bagshaw D, Ulbrecht JS, Hartman TJ. A high-legume low-glycemic index diet reduces fasting plasma leptin in middle-aged insulin-resistant and -sensitive men. Eur J Clin Nutr 2011; 65:415-8. [PMID: 21206508 PMCID: PMC3461590 DOI: 10.1038/ejcn.2010.273] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2010] [Revised: 11/08/2010] [Accepted: 11/09/2010] [Indexed: 12/19/2022]
Abstract
Fasting leptin and ghrelin levels were measured in 36 insulin-sensitive (IS) and 28 insulin-resistant (IR) men who consumed a legume-enriched low-glycemic index (LG) diet or healthy American (HA) diet in a randomly ordered cross-over feeding study consisting of two 4-week periods. Weight remained stable over the entire study. Fasting plasma leptin was significantly reduced from pre-study levels by both the LG (18.8%, P < 0.001) and HA (16.1%, P < 0.001) diets, whereas fasting ghrelin did not change. By subgroup analysis according to prestudy insulin status, leptin was reduced in IR subjects after both the LG (17.1%, P < 0.01) and the HA (33.3%, P < 0.001) diets, whereas IS subjects responded only after the LG diet (23.1%, P < 0.01). Thus, a legume-rich LG index diet may be a beneficial strategy for reducing circulating leptin concentrations, even under conditions of weight maintenance.
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Affiliation(s)
- Z Zhang
- Department of Nutritional Sciences, Chandlee Laboratory, The Pennsylvania State University, University Park, PA, USA
| | - E Lanza
- Laboratory of Cancer Prevention, Center for Cancer Research, The National Cancer Institute, Bethesda and Frederick, Bethesda, MD, USA
| | - AC Ross
- Department of Nutritional Sciences, Chandlee Laboratory, The Pennsylvania State University, University Park, PA, USA
| | - PS Albert
- Laboratory of Cancer Prevention, Center for Cancer Research, The National Cancer Institute, Bethesda and Frederick, Bethesda, MD, USA
| | - NH Colburn
- Laboratory of Cancer Prevention, Center for Cancer Research, The National Cancer Institute, Bethesda and Frederick, Bethesda, MD, USA
| | - MJ Rovine
- Department of Human Development & Family Studies, The Pennsylvania State University, University Park, PA, USA
| | - D Bagshaw
- Department of Nutritional Sciences, Chandlee Laboratory, The Pennsylvania State University, University Park, PA, USA
| | - JS Ulbrecht
- Department of Biobehavioral Health & Medicine, The Pennsylvania State University, University Park, PA, USA
| | - TJ Hartman
- Department of Nutritional Sciences, Chandlee Laboratory, The Pennsylvania State University, University Park, PA, USA
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21
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Zhang Z, Lanza E, Kris-Etherton PM, Colburn NH, Bagshaw D, Rovine MJ, Ulbrecht JS, Bobe G, Chapkin RS, Hartman TJ. A high legume low glycemic index diet improves serum lipid profiles in men. Lipids 2010; 45:765-75. [PMID: 20734238 PMCID: PMC3461593 DOI: 10.1007/s11745-010-3463-7] [Citation(s) in RCA: 44] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2010] [Accepted: 08/05/2010] [Indexed: 10/19/2022]
Abstract
Clinical studies have shown that fiber consumption facilitates weight loss and improves lipid profiles; however, the beneficial effects of high fermentable fiber low glycemic index (GI) diets under conditions of weight maintenance are unclear. In the Legume Inflammation Feeding Experiment, a randomized controlled cross-over feeding study, 64 middle-aged men who had undergone colonoscopies within the previous 2 years received both a healthy American (HA) diet (no legume consumption, fiber consumption = 9 g/1,000 kcal, and GI = 69) and a legume enriched (1.5 servings/1,000 kcal), high fiber (21 g/1,000 kcal), low GI (GI = 38) diet (LG) in random order. Diets were isocaloric and controlled for macronutrients including saturated fat; they were consumed each for 4 weeks with a 2-4 week break separating dietary treatments. Compared to the HA diet, the LG diet led to greater declines in both fasting serum total cholesterol (TC) and low density lipoprotein cholesterol (LDL-C) (P < 0.001 and P < 0.01, respectively). Insulin-resistant (IR) subjects had greater reductions in high density lipoprotein cholesterol (HDL-C; P < 0.01), and triglycerides (TAG)/HDL-C (P = 0.02) after the LG diet, compared to the HA diet. Insulin-sensitive (IS) subjects had greater reductions in TC (P < 0.001), LDL-C (P < 0.01), TC/HDL-C (P < 0.01), and LDL-C/HDL-C (P = 0.02) after the LG diet, compared to the HA diet. In conclusion, a high legume, high fiber, low GI diet improves serum lipid profiles in men, compared to a healthy American diet. However, IR individuals do not achieve the full benefits of the same diet on cardiovascular disease (CVD) lipid risk factors.
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Affiliation(s)
- Zhiying Zhang
- Department of Nutritional Sciences, The Pennsylvania State University, University Park, PA, USA
| | - Elaine Lanza
- Laboratory of Cancer Prevention, Center for Cancer Research, The National Cancer Institute, Bethesda and Frederick, MD, USA
| | - Penny M. Kris-Etherton
- Department of Nutritional Sciences, The Pennsylvania State University, University Park, PA, USA
| | - Nancy H. Colburn
- Laboratory of Cancer Prevention, Center for Cancer Research, The National Cancer Institute, Bethesda and Frederick, MD, USA
| | - Deborah Bagshaw
- Department of Nutritional Sciences, The Pennsylvania State University, University Park, PA, USA
| | - Michael J. Rovine
- Department of Human Develop and Family Studies, The Pennsylvania State University, University Park, PA, USA
| | - Jan S. Ulbrecht
- Department of Biobehavioral Health and Medicine, The Pennsylvania State University, University Park, PA, USA
| | - Gerd Bobe
- Laboratory of Cancer Prevention, Center for Cancer Research, The National Cancer Institute, Bethesda and Frederick, MD, USA
| | - Robert S. Chapkin
- Program in Integrative Nutrition and Complex Diseases, Texas A&M University, College Station, TX, USA
| | - Terryl J. Hartman
- Department of Nutritional Sciences, The Pennsylvania State University, University Park, PA, USA. 110 Chandlee Laboratory, The Department of Nutritional Sciences, The Pennsylvania State University, University Park, PA 16802, USA
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22
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Fraulob JC, Ogg-Diamantino R, Fernandes-Santos C, Aguila MB, Mandarim-de-Lacerda CA. A Mouse Model of Metabolic Syndrome: Insulin Resistance, Fatty Liver and Non-Alcoholic Fatty Pancreas Disease (NAFPD) in C57BL/6 Mice Fed a High Fat Diet. J Clin Biochem Nutr 2010; 46:212-23. [PMID: 20490316 PMCID: PMC2872226 DOI: 10.3164/jcbn.09-83] [Citation(s) in RCA: 311] [Impact Index Per Article: 22.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2009] [Accepted: 12/23/2009] [Indexed: 12/12/2022] Open
Abstract
Diet-induced obesity in C57BL/6 mice triggers common features of human metabolic syndrome (MetS). The purpose is to assess the suitability of a diet-induced obesity model for investigating non-alcoholic fatty pancreatic disease (NAFPD), fatty liver and insulin resistance. Adult C57BL/6 mice were fed either high-fat chow (HFC, 60% fat) or standard chow (SC, 10% fat) during a 16-week period. We evaluated in both groups: hepatopancreatic injuries, pancreatic islets size, alpha and beta-cell immunodensities, intraperitoneal insulin tolerance test (IPITT) and oral glucose tolerance test (OGTT). The HFC mice displayed greater mass gain (p<0.0001) and total visceral fat pads (p<0.001). OGTT showed impairment of glucose clearance in HFC mice (p<0.0001). IPITT revealed insulin resistance in HFC mice (p<0.0001). The HFC mice showed larger pancreatic islet size and significantly greater alpha and beta-cell immunodensities than SC mice. Pancreas and liver from HFC were heavier and contained higher fat concentration. In conclusion, C57BL/6 mice fed a high-fat diet develop features of NAFPD. Insulin resistance and ectopic accumulation of hepatic fat are well known to occur in MetS. Additionally, the importance of fat accumulation in the pancreas has been recently highlighted. Therefore, this model could help to elucidate target organ alterations associated with metabolic syndrome.
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Affiliation(s)
- Julio C Fraulob
- Laboratory of Morphometry and Cardiovascular Morphology, Biomedical Center, Institute of Biology, State University of Rio de Janeiro, Av 28 de Setembro, 87 (fds) - CEP 20551-030, Rio de Janeiro, Brazil
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23
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Hsieh MC, Tien KJ, Chang SJ, Perng DS, Hsiao JY, Chen YW, Chang YH, Kuo HW, Lin PC. High-sensitivity C-reactive protein and silent myocardial ischemia in Chinese with type 2 diabetes mellitus. Metabolism 2008; 57:1533-8. [PMID: 18940390 DOI: 10.1016/j.metabol.2008.06.007] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/14/2007] [Accepted: 06/11/2008] [Indexed: 12/13/2022]
Abstract
Coronary artery disease (CAD) is a major cause of morbidity and mortality in patients with type 2 diabetes mellitus. When diabetes exists in patients with established CAD, absolute risk for future events is very high. Diabetic patients often have severe, yet asymptomatic, CAD. Although high-sensitivity C-reactive protein (hsCRP) is a strong independent risk factor for cardiovascular events, there is an unclear association between it and silent myocardial ischemia in diabetic patients. In this study, we assess the relationship between hsCRP and silent myocardial ischemia in Chinese with type 2 diabetes mellitus. We designed a cross-sectional study with 225 asymptomatic diabetic patients having no known CAD. Ischemia was assessed by myocardial perfusion imaging. A total of 109 patients (48.4%) was found to have silent myocardial ischemia. Logistic regression analysis revealed age (odds ratio = 4.01, P = .002) (95% confidence interval, 1.98-7.44) and hsCRP (odds ratio = 2.58, P = .005) (95% confidence interval, 1.33-5.01) to be associated with greater risk of silent myocardial ischemia. Using the American Diabetes Association screening guidelines to evaluate risk, we found silent myocardial ischemia to be equally distributed between diabetic patients with 2 or more cardiac risk factors and those with less than 2 risk factors. Twenty-seven (24.8%) patients with silent myocardial ischemia were missed when the American Diabetes Association guidelines were used alone. High-sensitivity C-reactive protein was associated with silent myocardial ischemia in our study. High-sensitivity C-reactive protein might help detect silent myocardial ischemia in diabetic Chinese who may need aggressive treatment to reduce future CAD morbidity and mortality in Taiwan.
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Affiliation(s)
- Ming-Chia Hsieh
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Kaohsiung Medical University/Chung-Ho Memorial Hospital, 80756 Kaohsiung, Taiwan.
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25
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Current World Literature. Curr Opin Anaesthesiol 2007; 20:284-6. [PMID: 17479036 DOI: 10.1097/aco.0b013e3281e3380b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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26
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Effect of metabolic syndrome on prognosis and clinical characteristics of revascularization in patients with coronary artery disease. Chin Med J (Engl) 2006. [DOI: 10.1097/00029330-200611020-00005] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022] Open
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