Community-based programmes achieved good results for most risk factors except BMI and ( glycated haemoglobin ) HbA1c .
INTRODUCTION Although cardiovascular disease ( CVD ) and type 2 diabetes mellitus ( T2DM ) prevention programmes have been effective in urban residents , their effectiveness in non-urban setting s , where cardio-metabolic risk is typically elevated , is unknown .
We systematic ally review ed the effectiveness of primary prevention programmes aim ed at reducing risk factors for CVD/T2DM , including blood pressure , body mass index ( BMI ) , blood lipid and glucose , diet , lifestyle , and knowledge in adults residing in non-urban areas .
A randomized controlled trial of a moderate-fat, low-energy diet compared with a low fat, low-energy diet for weight loss in overweight adults
CONTEXT : Long-term success in weight loss with dietary treatment has been elusive . OBJECTIVE : To evaluate a diet moderate in fat based on the Mediterranean diet compared to a st and ard low-fat diet for weight loss when both were controlled for energy . DESIGN : A r and omized , prospect i ve 18 month trial in a free-living population . PATIENTS : A total of 101 overweight men and women ( 26.5–46 kg/m2).INTERVENTION : ( 1 ) Moderate-fat diet ( 35 % of energy ) ; ( 2 ) low-fat diet ( 20 % of energy).MAIN OUTCOME MEASUREMENTS : Change in body weight . RESULTS : After 18 months , 31/50 subjects in the moderate-fat group , and 30/51 in the low fat group were available for measurements . In the moderate-fat group , there were mean decreases in body weight of 4.1 kg , body mass index of 1.6 kg/m2 , and waist circumference of 6.9 cm , compared to increases in the low-fat group of 2.9 kg , 1.4 kg/m2 and 2.6 cm , respectively ; P≤0.001 between the groups . The difference in weight change between the groups was 7.0 kg . ( 95 % CI 5.3 , 8.7 ) . Only 20 % ( 10/51 ) of those in the low-fat group were actively participating in the weight loss program after 18 months compared to 54 % ( 27/50 ) in the moderate-fat group , ( P<0.002 ) . The moderate-fat diet group was continued for an additional year . The mean weight loss after 30 months compared to baseline was 3.5 kg ( n=19 , P=0.03 ) . CONCLUSIONS : A moderate-fat , Mediterranean-style diet , controlled in energy , offers an alternative to a low-fat diet with superior long-term participation and adherence , with consequent improvements in weight loss
Community-based programmes achieved good results for most risk factors except BMI and ( glycated haemoglobin ) HbA1c .
INTRODUCTION Although cardiovascular disease ( CVD ) and type 2 diabetes mellitus ( T2DM ) prevention programmes have been effective in urban residents , their effectiveness in non-urban setting s , where cardio-metabolic risk is typically elevated , is unknown .
We systematic ally review ed the effectiveness of primary prevention programmes aim ed at reducing risk factors for CVD/T2DM , including blood pressure , body mass index ( BMI ) , blood lipid and glucose , diet , lifestyle , and knowledge in adults residing in non-urban areas .