title: Combined diet and exercise intervention in the workplace: effect on cardiovascular disease risk factors.
abstract: This study assessed the effectiveness of a 12-week pilot employee wellness program in reducing risk factors for coronary heart disease. Fifty university employees with at least one cardiovascular disease risk factor participated in the program. Interventions focused on diet, exercise, and monthly workshops. Pre- and post-intervention measurements included weight, body composition, blood pressure, total cholesterol, low-density lipoprotein (LDL) cholesterol, high-density lipoprotein (HDL) cholesterol, total cholesterol/HDL cholesterol ratio, triglycerides, and blood sugar. Twenty-five employees had post-intervention measurements. A survey was administered to assess adherence. The correlation between adherence and improvement in cardiovascular disease risk factors was also tested. Significant differences were observed between pre- and post-intervention measurements of total cholesterol, LDL cholesterol, total cholesterol/HDL cholesterol ratio, triglycerides, and weight. A significant correlation existed between self-reported level of participation in the diet aspect of the program and improvement in LDL levels. This multi-component, 12-week pilot employee wellness program was effective in reducing cardiovascular disease risk.
authors.affiliation: Bird Health Center, Western Carolina University, Cullowhee, NC, USA.
authors.forename: Karen
authors.initials: K
authors.lastname: White
authors.forename: Paul H
authors.initials: PH
authors.lastname: Jacques
mesh_terms: D001786:Blood Glucose / Q000378:metabolism; D015992:Body Mass Index; D002318:Cardiovascular Diseases / Q000209:etiology / Q000517:prevention & control*; D002784:Cholesterol / Q000097:blood; D008076:Cholesterol, HDL / Q000097:blood; D008078:Cholesterol, LDL / Q000097:blood; D048909:Diabetes Complications / Q000097:blood / Q000150:complications / Q000517:prevention & control; D018752:Diet, Fat-Restricted / Q000379:methods*; D005081:Exercise Therapy / Q000458:organization & administration*; D005260:Female; D006293:Health Promotion / Q000458:organization & administration*; D006801:Humans; D006949:Hyperlipidemias / Q000097:blood / Q000150:complications / Q000517:prevention & control; D006973:Hypertension / Q000097:blood / Q000150:complications / Q000517:prevention & control; D008297:Male; D009765:Obesity / Q000150:complications / Q000175:diagnosis / Q000517:prevention & control; D009786:Occupational Health Services / Q000458:organization & administration*; D010865:Pilot Projects; D015397:Program Evaluation; D012016:Reference Values; D012307:Risk Factors; D040242:Risk Reduction Behavior; D014280:Triglycerides / Q000097:blood; D017132:Workplace
chemical_list: D001786:Blood Glucose; D008076:Cholesterol, HDL; D008078:Cholesterol, LDL; D014280:Triglycerides; D002784:Cholesterol