Title: Prevalence of Left Ventricular Hypertrophy in Obesity
Authors:Dr Horshajyoti Chutia*, Dr Smriti Pathak Dutta, Dr Rwitusmita Bharali, Dr Dibyajyoti Dutta
DOI: http://dx.doi.org/10.18535/jmscr/v3i11.20
Obesity is becoming a global epidemic1,2,.It is a complex multifactorial chronic disorder that develops from an interaction of genotype and the environment3. Changing lifestyle has led to a increase growth in overweight and obesity. Overweight and obesity must be regarded as serious medical problems in our time since obesity is associated with reduced life expectancy. It is apparent that a variety of adaptation and alteration occur in cardiac structure and function due to accumulation of excessive adipose tissue, even in absence of systemic hypertension or underlying organic heart disease. Hence this study was undertaken to study the prevalence of left ventricular hypertrophy in young individuals and its correlation with obesity. 1. Eckel RH, York DA, Rossner S, Hubbard V, Caterson I, St Jeor ST, Hayman LL, Mullis RM, Blair SN; American Heart Association. Prevention Conference VII: obesity, a worldwide epidemic related to heart disease and stroke: executive summary. Circulation. 2004;110:2968–2975. 2. World Health Organization. Obesity: Preventing and managing the global epidemic. WHO Technical report series No. 894]. 2000. Geneva. World Health Organization. 3. Poirier P. Abdominal obesity: an important risk factor in clinical and interventional cardiology. Official Journal of the International Chair on Cardiometabolic Risk 2008;2(1):7-14. 4. .Sokolow M, Lyon TP. The ventricular complex in left ventricular hypertrophy as obtained by unipolar precordial and limb leads. Am Heart J. 1949;37:161–186. 5. "Time-Voltage QRS Area of the 12-Lead Electrocardiogram : Detection of Left Ventricular Hypertrophy -- Okin et al. 31 (4): 937 -- Hypertension". Retrieved 2007-12-07. 6. Soteriades ES, Targino MC, Talias MA, Hauser R, Kawachi I, Christiani DC, Kales SN, Obesity and risk of LVH and ECG abnormalities in US firefighters.J Occup Environ Med. 2011 Aug;53(8):867-71. 7. M. A. Fraley, J. A. Birchem, N. Senkottaiyan, M. A. Alpert “Obesity and the electrocardiogram”, Obesity ReviewsVolume 6, Issue 4, pages 275–281, November 2005 8. Okin PM, Jern S, Devereux RB, Kjeldsen SE, Dahlof B. Effect of obesity on electrocardiographic left ventricular hypertrophy in hypertensive patients: the losartan intervention for endpoint(LIFE) reduction in hypertension study. Hypertension 2000;35(1):13-18.Abstract
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