NCT07836673
Pre-Exercise Whey and Pea Protein in Adolescents With Type 1 Diabetes
Not Yet Recruiting · Not Applicable · University of Jordan · registry updated 2026-09-23
Inclusion and exclusion lines below are quoted from ClinicalTrials.gov. No match score is shown, because a score needs a person's age, biomarkers, and treatment dates. Confirm the record with the study team.
The goal of this clinical trial is to learn whether drinking whey protein or pea protein before exercise affects blood sugar levels and appetite in adolescents with type 1 diabetes. The study will also compare two different amounts of each type of protein. The main questions this study aims to answer are: * Does drinking whey or pea protein before exercise affect blood sugar levels during and after moderate-intensity exercise? * Does the amount of protein consumed before exercise affect blood sugar levels? * Does whey or pea protein affect feelings of hunger, fullness, and satiety after exercise? Researchers will compare four conditions: a low and moderate amount of whey protein and a low and moderate amount of pea protein. Each participant will complete all four conditions on separate study visits, allowing researchers to compare the effects within the same person. Participants will: * Drink a protein beverage 45 min before exercise. * Complete 45 min moderate-intensity aerobic exercise under supervision. * Wear a continuous glucose monitor to measure blood sugar levels during and after exercise....
Inclusion
- Male and female adolescents with T1D
- Age: 12-18 years
- T1D duration ≥ 1 year and HbA1c \<10%
- BMI-for Age- z-score between -2 and +2
- Able to complete 45 min moderate-intensity aerobic exercise
- Using CGM or willing / able to wear study CGM
Exclusion
- Medical comorbidities (celiac disease and thyroid disease),
- Diabetes complications or gastroparesis,
- milk protein allergy or eating disorders,
- severe hypo/ diabetic ketoacidosis in the past 3 months
- Age: \<12 or \> 18 years
- T1D duration \< 1 year or HbA1c ≥10%