Glucose Metabolism and Sleep in People With Family History of Type 2 Diabetes.

Completed

Conditions studied: Sleep, Insulin Resistance, Type 2 Diabetes

In brief

The use of sugar and starch-like foods for energy (carbohydrate metabolism) changes when people sleep. However, it is still not known if differences in the amount of nighttime sleep have an effect on the carbohydrate metabolism of people who have a relative with type 2 diabetes (parent, sibling, or grandparent). This study is being done to test the hypothesis that individual differences in habitual sleep duration may be related to differences in the carbohydrate metabolism of people who have a history of type 2 diabetes in their family.

Key facts

Study ID

NCT00720889

Run by

University of Chicago

People needed

20

Starts

2008-07-01

Expected to finish

2012-03-01

Last updated by the study team

2013-09-05

Who can join

Age: 21 and older, up to 40. Sex: any. Healthy volunteers: accepted.

You may qualify if…

• regular sleep habits
• BMI 20 to 27 kg/m2
• at least one parent, sibling or grandparent with type 2 diabetes
• no regular exercise habits

You may not qualify if…

• active smoker
• night or shift work
• have highly variable sleep habits
• have a hormonal disorder
• have a sleep disorder
• have an active medical problem
• women only: use of birth control pills
• women only: irregular menstrual periods or pregnancy
• use of medications/compounds that can disrupt sleep

Where it is running

• University of Chicago — Chicago, Illinois, United States

Full record on ClinicalTrials.gov

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