Individual Differences in Diabetes Risk: Role of Slow WaveSleep

This study will examine the relationship between the amount of slow wave sleep (deep sleep) and the ability of the body to bring the blood sugar level to a normal range after receiving glucose.

Completed

Looking for future studies?

Notify Me

Key information

Conditions

Sleep Diabetes Diabetes Mellitus Endocrine System Diseases Glucose Metabolism Disorders Hyperinsulinism Insulin Resistance Metabolic Diseases Nutritional and Metabolic Diseases

Age range

18 year–20 year

Sex eligibility

All sexes

Study type

Observational

Primary location

University of Chicago

Chicago, Illinois, 60637, United States

Who can participate

Healthy volunteers accepted: Yes

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

healthy volunteers age 18-20 with a BMI < 27kg/m2 in women and < 28 kg/m2 in men with normal findings on clinical examination, routine laboratory tests and EKG
only subjects who have regular life styles (no shift work, no travel across time zone during the previous 4 weeks)
habitual bedtimes between 7.0-8.5 hours/night
do not take medications will be recruited

Exclusion criteria

women taking hormonal contraceptive therapy and pregnant women will be excluded
individuals with a history of psychiatric, endocrine, cardiac or sleep disorders will be excluded
other exclusion criteria will be: tobacco use, habitual alcohol use of more than 1 drink per day, excessive caffeine intake of more than 300 mg per day

Treatment and study plan

baseline study

Behavioral

normal bedtimes

Primary outcomes

Amount of Slow Wave Activity determines insulin sensitivity.

Time frame: 2 days

Sponsors and collaborators

Lead sponsor

University of Chicago

Other

Registry information

Official study title

Ancillary Studies to Major Ongoing NIDDK Clinical Research Studies

Important dates

Study start: 2008
Primary completion: 2010
Study completion: 2010
First posted: Oct 5, 2009
Registry last updated: Sep 5, 2013

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

Published trials that share one or more normalized conditions with this study.

Completed