AIM: Individuals with the metabolic syndrome (MS), a clustering of risk factors [triglycerides, glucose, high-density lipoprotein cholesterol, blood pressure (BP), abdominal obesity] defined by the National Cholesterol Education Program (NCEP), are at high risk for coronary heart disease and type 2 diabetes mellitus, and may benefit from aggressive lifestyle modification. METHODS: We reviewed 1 year of consecutive patients' charts to determine the prevalence of the MS in obese individuals enrolled in a medically supervised rapid weight loss programme, the correlation of weight change with the components of the MS, and response to diet-induced weight loss. RESULTS: Out of 185 individuals, 125 (68%) met the NCEP definition of the MS. A moderate decrease in weight (6.5%) induced by a very low calorie diet (VLCD) resulted in substantial reductions of systolic (11.1 mmHg) and diastolic (5.8 mmHg) blood pressure (BP), glucose (17 mg/dl), triglycerides (94 mg/dl) and total cholesterol (37 mg/dl) at 4 weeks (all p < 0.001). These improvements were sustained at the end of active weight loss (average 16.7 weeks; total weight loss 15.1%), with further significant reductions in BP and triglycerides. Weight loss was related to the changes in each criterion of the metabolic syndrome. CONCLUSIONS: The MS is prevalent in two-thirds of obese individuals enrolling in a structured weight loss programme. Moderate weight loss with a VLCD markedly improved all aspects of the MS.
AIM: Individuals with the metabolic syndrome (MS), a clustering of risk factors [triglycerides, glucose, high-density lipoprotein cholesterol, blood pressure (BP), abdominal obesity] defined by the National Cholesterol Education Program (NCEP), are at high risk for coronary heart disease and type 2 diabetes mellitus, and may benefit from aggressive lifestyle modification. METHODS: We reviewed 1 year of consecutive patients' charts to determine the prevalence of the MS in obese individuals enrolled in a medically supervised rapid weight loss programme, the correlation of weight change with the components of the MS, and response to diet-induced weight loss. RESULTS: Out of 185 individuals, 125 (68%) met the NCEP definition of the MS. A moderate decrease in weight (6.5%) induced by a very low calorie diet (VLCD) resulted in substantial reductions of systolic (11.1 mmHg) and diastolic (5.8 mmHg) blood pressure (BP), glucose (17 mg/dl), triglycerides (94 mg/dl) and total cholesterol (37 mg/dl) at 4 weeks (all p < 0.001). These improvements were sustained at the end of active weight loss (average 16.7 weeks; total weight loss 15.1%), with further significant reductions in BP and triglycerides. Weight loss was related to the changes in each criterion of the metabolic syndrome. CONCLUSIONS: The MS is prevalent in two-thirds of obese individuals enrolling in a structured weight loss programme. Moderate weight loss with a VLCD markedly improved all aspects of the MS.
Authors: Dirk Vissers; An Verrijken; Ilse Mertens; Caroline Van Gils; Annemie Van de Sompel; Steven Truijen; Luc Van Gaal Journal: Obes Facts Date: 2010-04-07 Impact factor: 3.942
Authors: Kathy F Yates; Victoria Sweat; Po Lai Yau; Michael M Turchiano; Antonio Convit Journal: Arterioscler Thromb Vasc Biol Date: 2012-09 Impact factor: 8.311