obesity. Obesity due to excess calories
Conditions
Interventions
Intervention 1: Intervention group: receives low calorie diet with intake time restricted to 10 A.M to 8 P.M for 8 weeks. Intervention 2: Control group: receives low calorie diet without any restricti
Sponsors
Vice chancellor for research, Shahid Beheshti University of Medical sciences- School of Nutrition
Eligibility
Sex/Gender
Female
Age
20 Years to 60 Years
Inclusion criteria
Inclusion criteria: BMI between 30- 39.9 kg/m2 inclination to participate in the study confirmation of food addiction based on YALE food addiction questionaire age between 20-60y
Exclusion criteria
Exclusion criteria: having any kind of disease beeing on a weight loss diet in the last 2 months pregnancy or lactation menopause smoking using vitamin and/or mineral supplements continuous using any kind of drugs continuous using (more than 1 time/week) any probiotic products ( probiotic supplement, probiotic yogurt or probiotic cheese) in the last month using any kind of antibiotics in the last three months using weight or appetite reducing drugs
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Weight. Timepoint: before intervention, 4 weeks and 8 weeks after intervention. Method of measurement: seca scale.;Body Mass Index. Timepoint: before intervention, 4 weeks and 8 weeks after intervention. Method of measurement: Calculation (kg/m2).;Waist circumference. Timepoint: before intervention, 4 weeks and 8 weeks after intervention. Method of measurement: Meter strip.;Fat Mass. Timepoint: before intervention, 4 weeks and 8 weeks after intervention. Method of measurement: Bio Impedance Analyzer.;Fat Free Mass. Timepoint: before intervention, 4 weeks and 8 weeks after intervention. Method of measurement: Bio Impedance Analyzer. | — |
Secondary
| Measure | Time frame |
|---|---|
| Serum BDNF. Timepoint: before intervention, 8 weeks after intervention. Method of measurement: Elisa.;Serum LBP. Timepoint: before intervention, 8 weeks after intervention. Method of measurement: Elisa.;Eating behavior. Timepoint: before intervention, 8 weeks after intervention. Method of measurement: The Three-Factor Eating Questionnaire.;Stress. Timepoint: before intervention, 8 weeks after intervention. Method of measurement: PSS-14. | — |
Countries
Iran (Islamic Republic of)
Contacts
Public ContactHanieh Irani
Shahid Beheshti University of Medical Sciences
Outcome results
None listed