Analysis showed that soy products significantly reduced body weight , BMI , body fat percent and waist circumference in overweight or obese Asian population s ( −0.37 kg , P = 0.010 ; −0.27 kg/m2 , P = 0.042 ; −0.36 % , P = 0.032 ; −0.35 cm , P = 0.049 ) and more significant effects were observed in non-menopausal women reduced body weight ( −0.59 kg , P = 0.041 ) , BMI ( −0.59 , P = 0.041 ) and waist circumference ( −0.59 cm , P = 0.041 ) in overweight or obese population s. Conclusion : This meta- analysis showed that soy products  have weight loss effects , mainly due to soy protein , isoflavone and soy fiber
Background : The effect of soy products on the weight of overweight or obese people  is controversial , so we aim ed to conduct a systematic review and a meta- analysis of published r and omized controlled trials to analyze whether supplementation with soy products can help them to lose weight .
Effect of soy drink replacement in a weight reducing diet on anthropometric values and blood pressure among overweight and obese female youths.
BACKGROUND Soy drink replacement in the diet might have beneficial effects on anthropometric and blood pressure values for overweight and obese subjects . Therefore , we are going to determine the effects of soy drink replacements on the weight , waist circumference and blood pressure among overweight and obese female youths . PATIENTS AND METHODS This was a cross-over r and omized clinical trial on 23 overweight and obese female subjects . All patients were on a weight reducing diet . There were two trial periods for six weeks ( soy drink period and cow 's milk period ) and a washout period for 3 weeks . In the soy drink period only one glass of soy drink ( 240 cc ) was consumed instead of one glass of cow 's milk . RESULTS The mean age of the patients was 22±2 years . Mean of BMI was 28.1±0.5 .  Weight and waist circumference did not changed significantly after the soy drink period compared to the cow 's milk period . Systolic blood pressure reduced significantly following the soy drink period ( mean percent change in soy drink period : -4.0±0.9 vs -1.7±0.5 in the cow 's milk period ; p<0.05 ) . Diastolic blood pressure also reduced in the soy drink period ( -0.4±0.1 vs 0.4±0.1 ; p<0.05 ) . CONCLUSION Soy drink replacement could reduce both systolic and diastolic blood pressure among overweight and obese female youths . However , this replacement had no significant results on weight and waist circumference
Analysis showed that soy products significantly reduced body weight , BMI , body fat percent and waist circumference in overweight or obese Asian population s ( −0.37 kg , P = 0.010 ; −0.27 kg/m2 , P = 0.042 ; −0.36 % , P = 0.032 ; −0.35 cm , P = 0.049 ) and more significant effects were observed in non-menopausal women reduced body weight ( −0.59 kg , P = 0.041 ) , BMI ( −0.59 , P = 0.041 ) and waist circumference ( −0.59 cm , P = 0.041 ) in overweight or obese population s. Conclusion : This meta- analysis showed that soy products  have weight loss effects , mainly due to soy protein , isoflavone and soy fiber
Background : The effect of soy products on the weight of overweight or obese people  is controversial , so we aim ed to conduct a systematic review and a meta- analysis of published r and omized controlled trials to analyze whether supplementation with soy products can help them to lose weight .