Incretin Secretion Study

What does the study involve?

If you agree to take part in this study, you will be asked to complete 2-3 days of study visits, and 3 days of home Continuous Glucose Monitoring.
The first study visit involves an initial screening for eligibility. If you qualify to participate, you will continue with the remaining study procedures.

Screening Visit:

  • Medical history
  • Physical Exam
  • Urine pregnancy test for females
  • Blood draw

Study visit 1(if eligible):

  • Overnight fast
  • Blood draw
  • Pulmonary function tests
  • Mixed meal tolerance test (MMTT)

Study visit 2:

  • Glucose potentiated arginine (GPA) test
    (this will measure the insulin and other glucose controlling hormones in your body)

All clinically relevant results will be shared with you and, if you give us permission, your/ your child’s CF doctor.