The Effect of Different Types of Plant-Based Fiber in a Protein-Containing Meal During Satiety and Hunger States

Kutahya Health Sciences University17 enrolled

Overview

The study was carried out once a week on the same day and for three-week duration, with total of 17 randomly selected participants with ages between 18 and 24 years. The test foods containing different vegetable fiber sources (chickpeas and oats) were given to the participants every week as isocaloric, which have been the control food for a week. The satiety status was evaluated by visual analog scale (VAS) for total of five times as immediately before the test food consumption and at 30, 60, 90 and 120 minutes after consumption. Fasting and postprandial blood glucose levels were measured. A 24-hour retrospective food consumption record was obtained the next day.

Study Type

INTERVENTIONAL

Allocation

RANDOMIZED

Purpose

BASIC_SCIENCE

Masking

SINGLE

Enrollment

Conditions

Appetitive Behavior Satiety

Interventions

Eligibility

Sex: FEMALEMin age: 18 YearsMax age: 25 YearsHealthy volunteers:

Medical Language ↔ Plain English

Inclusion Criteria: * Age range of 18-24 years, * Studying at the university, * Not smoking, * Having normal BMI according to the World Health Organization (18.5-24.9 kg / m2), * Satisfy blood donation criteria, * Along with not suffering from diabetes, * Abnormal thyroid problem, * Gastrointestinal disorder, * Food allergy or intolerance Exclusion Criteria: * Individuals who smoke, * Follow a special diet program, * Having eating disorder, * Vegan or vegetarian, * Do not consume legumes, * Having gluten or lactose intolerance, * Suffering from a chronic disease, * Pregnant or breastfeeding

Outcomes

Primary Outcomes

Change of Satiety

Appetite will be examined using visual analog scale (0-10) with five questions: 0 least and 10 greatest

Time frame: 0, 30, 60, 90 and 120 minutes after test food consumption

Baseline and postprandial blood glucose concentration

Blood glucose concentration before and at the end of 120.minutes after test food intake

Time frame: Up to 120. minutes

Ad libitum lunch intake

Quantification of lunch intake after the 120 minutes of test food consumption

Time frame: End of the 120.minutes

Secondary Outcomes

Quantification of food intake during the rest of the day

24-hours food consumption record from the end of the ad libitum lunch until the next day 9.00 AM.

Time frame: During the 24-hours of experimental day.