IBD-Sleep: A Pilot Study Looking at Changes in Sleep Timing and IBD Symptoms

Completed · Not applicable

Conditions studied: Inflammatory Bowel Diseases, Ulcerative Colitis, Crohn Disease

In brief

This research study is testing whether changes in sleep timing and morning light treatment may have an impact on symptoms related to inflammatory bowel disease.

Key facts

Study ID

NCT06094608

Run by

University of Michigan

People needed

64

Starts

2024-02-01

Expected to finish

2026-06-24

Last updated by the study team

2026-07-08

Who can join

Age: 18 and older. Sex: any. Healthy volunteers: not accepted.

You may qualify if…

• Biopsy-proven IBD
• Active IBD symptoms
• Impaired IBD quality of life
• Age >/=18 years old
• Fluency in English
• Physically able to travel for study visits

You may not qualify if…

• Ileostomy, colostomy, ileoanal pouch, or ileorectal anastomoses, are planned for imminent surgery and/or have short bowel syndrome
• Other significant chronic disease
• Retinal pathology, history of eye surgery, taking photosensitizing medications
• Recent history of light treatment
• Lifetime psychotic or bipolar disorder
• Acute suicidal ideation
• Substance use disorder in the past 3 months, cannabis use >1/week
• High risk for or diagnosed with obstructive sleep apnea, and/or narcolepsy
• Severe hearing problem, intellectual disability or serious cognitive impairment
• Pregnant, trying to get pregnant, or breastfeeding
• Night work or travel outside the eastern time zone in the past month

Where it is running

• University of Michigan — Ann Arbor, Michigan, United States

Full record on ClinicalTrials.gov

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