Efeito de bebida rica em fibra na redução da glicemia de diabéticos

INTERVENTION: dietary supplement SP6.051.227 The experimental group will receive sachets for the preparation of a portion of drink per day (each serving equals 1 cup of drink 200 ml prepared), total consumption of 9 g of soluble fiber coming from the consumption of one serving of drink per day. The control group will receive sachets for the preparation of a portion of drink per day (each serving equals 1 cup of drink 200 ml prepared), but this addition of drink contains no fiber. Both groups should consume one sachet per day, 30 minutes before lunch for 3 months. CONDITION: C18.452.394.750.149 Diabetes Mellitus, Type 2 ; C18.452.394.750.149 PRIMARY OUTCOME: Reduction of glycated hemoglobin, HOMA B and HOMA IR, over the 3 months of intervention compared to baseline.; Glycated hemoglobin should be between 7.0 and 6.5%. HOMA B should be between 167 and 175% and the HOMA IR index lower than 3.4. SECONDARY OUTCOME: Reduced levels of cholesterol and triglycerides, over the 3 months of intervention compared to baseline. ; Cholesterol and triglycerides should be below 200 and 150 mg respectively. INCLUSION CRITERIA: Inclusion criteria are: to be with diabetes mellitus type 2, has a body mass index above 25 kg/m2 and waist circumference increased, being sedentary, belong to the age group between 30 and 59 years and sign the Informed Consent Informed Consent (IC).