National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
DexCom, Inc.
Age
18–23
Sex
ALL
Healthy volunteers
Accepted
You may be eligible if
Overweight similar to (BMI ≥ 85th percentile but \<95th percentile for age and sex per Centers for Disease Control and Prevention growth curves (as Centers for Disease Control and Prevention growth curves contain ages ≤ 20y; if ages 21-23 years, the BMI ≥ 85th and \<95th percentile equivalents for a 20-year-old will be used))
Post-pubertal
Normal sleep duration (avg. \>7 hours of sleep per night)
Social jetlag (difference between weekend and weekday sleep) of \< 2 hours.
You may not be if
Known diabetes, sleep disorders, major organ system illness, pregnancy, or genetic syndrome
Medication use known to affect insulin sensitivity, glucose tolerance, or circadian rhythm
