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IRCT2016102615111N2 IRCT 2017-02-24 Vice Chancellor for research, Kermanshah University of Medical Sciences The effect of vitamin D on prevention of Diabetes The comparative study of the effect of fortified yogurt with vitamin D, plain yogurt and vitamin D supplement on Glycemic, lipid and anthropometric indices in people with pre-diabetes 2016-10-22 anticipated 90 Complete https://irct.ir/trial/14492 interventional Randomization: N/A, Blinding: Single blinded, Placebo: Used, Assignment: Parallel, Purpose: Prevention, Other design features: In This study receiving groups of fortified yogurt and plain yogurt and researchers will be blind about nature of yogurts. The random placement of subjects in intervention groups is based on the random numbers table. N/A Prediabetes. Intervention 1: Riched yogurt (100cc/day) with 1000 IU Vitamin D reciving group Intervention Duration: 3 month. Intervention 2: vitamin D supplement (1000 IU/day) receiving group. Intervention 3: plain yoghurt (100cc/day) reciving group.
public Roghayeh Mostafai
Public Health faculty, Next to the Farabi Hospital, Dolat Abad blvd, Isar Square, Imam Hosein Exp
kermanshah Iran (Islamic Republic of) 6719851351 +98 83 3827 6394 r_mostafai@yahoo.com Public Health faculty scientific Seyed Mostafa Nachvak
Public Health faculty, Next to the Farabi Hospital, Dolat Abad blvd, Isar Square, Imam Hosein Exp
kermanshah Iran (Islamic Republic of) 6719851351 +98 83 3826 2052 Smnachvak@hotmail.com Faculty of Health Iran (Islamic Republic of) Inclusion criteria : Full consent of the individual, 25-65 years old, not family history of diabetes, lack of other chronic diseases (coronary heart, liver, kidney, thyroid, parathyroid, malabsorption, ...) or special circumstances such as pregnancy and breastfeeding, avoiding the use of any supplements or drugs and no smoking. Exclusion criteria :lack of interest in the continuation of cooperation, failure to follow the consumption of specified amount of fortified yogurt with vitamin D, plain yogurt and vitamin D supplement and require to use of oral anti diabetic drug. 25 years 65 years Both E10, E11, Diabetes mellitus Prevention Prevention Placebo Riched yogurt (100cc/day) with 1000 IU Vitamin D reciving group Intervention Duration: 3 month vitamin D supplement (1000 IU/day) receiving group plain yoghurt (100cc/day) reciving group HbA1c. Timepoint: Befor and 3 month after of intervention. Method of measurement: Pishtazteb HbA1c Kit. 2h-OGTT. Timepoint: Befor and 3 month after of intervention. Method of measurement: Pars azmon OGTT Kit. Vitamin D. Timepoint: Befor and 3 month after of intervention. Method of measurement: Vitamin D MONOBIND Kit. Ca. Timepoint: Befor and 3 month after of intervention. Method of measurement: Pars azmon Calcium Kit. Serum insulin. Timepoint: Befor and 3 month after of intervention. Method of measurement: Insulin MONOBIND Kit. FBS. Timepoint: Befor and 3 month after of intervention. Method of measurement: Pars azmon glucose kit. T-chol. Timepoint: Befor and 3 month after of intervention. Method of measurement: Pars azmon Cholesterol Kit. LDL-c. Timepoint: Befor and 3 month after of intervention. Method of measurement: Pars azmon LDL- c Kit. HDL-c. Timepoint: Befor and 3 month after of intervention. Method of measurement: Pars azmon HDL- c Kit. TG. Timepoint: Befor and 3 month after of intervention. Method of measurement: Pars azmon Triglyceride Kit. ALT. Timepoint: Befor and 3 month after of intervention. Method of measurement: Pars azmon ALT Kit. AST. Timepoint: Befor and 3 month after of intervention. Method of measurement: Pars azmon AST Kit. FBS. Timepoint: Befor and 3 month after of intervention. Method of measurement: Pars azmon glucose kit. Serum insulin. Timepoint: Befor and 3 month after of intervention. Method of measurement: Insulin MONOBIND Kit. TG. Timepoint: Befor and 3 month after of intervention. Method of measurement: Pars azmon Triglyceride Kit. Vitamin D. Timepoint: Befor and 3 month after of intervention. Method of measurement: Vitamin D MONOBIND Kit. Ca. Timepoint: Befor and 3 month after of intervention. Method of measurement: Pars azmon Calcium Kit. HbA1c. Timepoint: Befor and 3 month after of intervention. Method of measurement: Pishtazteb HbA1c Kit. T-chol. Timepoint: Befor and 3 month after of intervention. Method of measurement: Pars azmon Cholesterol Kit. LDL-c. Timepoint: Befor and 3 month after of intervention. Method of measurement: Pars azmon LDL- c Kit. HDL-c. Timepoint: Befor and 3 month after of intervention. Method of measurement: Pars azmon HDL- c Kit. 2h-OGTT. Timepoint: Befor and 3 month after of intervention. Method of measurement: Pars azmon OGTT Kit. ALT. Timepoint: Befor and 3 month after of intervention. Method of measurement: Pars azmon ALT Kit. AST. Timepoint: Befor and 3 month after of intervention. Method of measurement: Pars azmon AST Kit. Damdaran Company of Dairy Vice Chancellor for research, Kermanshah University of Medical Sciences Damdaran Company of Dairy Approved 2016-10-19 Ethics Committee of Kermanshah University of Medical Sciences Ethics Committee, Building No. 2 of Kermanshah University of Medical Sciences, Naft Square, Shahid Beheshti blvd Kermanshah Iran (Islamic Republic of)