Official Title: Effect of Whey Powder Added Bread on Postprandial Blood Glucose
Status: RECRUITING
Status Verified Date: 2024-08
Last Known Status: None
Delayed Posting: No
If Stopped, Why?: Not Stopped
Has Expanded Access: No
If Expanded Access, NCT#: N/A
Has Expanded Access, NCT# Status: N/A
Acronym: None
Brief Summary: The aim of the study was to add whey powder which is lost as waste in cheese production and has many health benefits to bread which is consumed very much daily in Turkey to enrich bread in terms of nutrients and to examine the effect of whey powder added bread on postprandial blood glucose In the study all volunteer participants will be randomly assigned to a breakfast meal containing all types of bread white flour bread white flour bread with whey powder added whole wheat flour bread and whole wheat flour bread with whey powder added for four consecutive days and their blood glucose levels will be measured at certain minutes There are no studies in the literature investigating the effect of whey powder added to bread on blood glucose
Detailed Description: In cheese making whey is the liquid that is separated from the clot formed as a result of coagulation of milk with rennet or acid does not coagulate and contains milk dry matter Serum proteins in whey increase the nutritional value of whey proteins and help the absorption of minerals In addition to their nutritional value whey proteins have important health effects in terms of other metabolic functions such as strengthening immunity stimulating gastrointestinal hormone secretion antiviral activity and satiety response Therefore the aim of this study was to add whey powder which is lost as waste in cheese production and has many health benefits to bread which is consumed very much daily in Turkey to enrich bread in terms of nutrients and to examine the effect of whey powder added bread on postprandial blood glucose The study is planned to be conducted in 20 healthy individuals aged 19-35 years with normal body mass index 185-250 kgm2 between August 2024 and March 2025 In the study all volunteer participants will be randomly assigned to a breakfast meal consisting of all bread types bread made from white flour bread made from white flour with whey powder added bread made from whole wheat flour and bread made from whole wheat flour with whey powder added for four consecutive days During these days participants will have their fasting blood glucose measured immediately before the meal containing the test bread and will then be asked to consume the entire test bread with their breakfast meal within 15 minutes After breakfast postprandial blood glucose will be measured at 15 30 45 60 90 120 minutes Food consumption records will be taken by the researchers and participants will be instructed not to eat or drink anything 8 hours before breakfast and not to perform any physical activity other than their daily activities during that day Anthropometric measurements will be taken by the researchers using appropriate methods and food consumption records will be questioned in detail on a daily basis According to the food consumption record the types and amounts of foods consumed daily will be determined and energy macro and micronutrient values will be analyzed using the Turkey Specific Nutrition Information System BeBIS computer program There is no study in the literature investigating the effect of whey powder added to bread on blood glucose In addition enriching bread which is very important in the nutrition of the Turkish nation with whey powder which is considered as waste will contribute to both sustainability and economy