Status:

ACTIVE_NOT_RECRUITING

Volatile Organic Compounds (VOCs) in Active Inflammatory Bowel Disease

Lead Sponsor:

The Cleveland Clinic

Collaborating Sponsors:

AbbVie

Conditions:

IBD

Crohn Disease

Eligibility:

All Genders

18-70 years

Brief Summary

Inflammatory Bowel Disease (IBD) are chronic diseases of the gut comprising Crohn's Disease (CD) and Ulcerative Colitis (UC). The symptoms of IBD consist of diarrhea, abdominal discomfort, weight loss...

Eligibility Criteria

Inclusion

  • Diagnosed as having Crohn's Disease or Ulcerative Colitis
  • Aged 18-70 years.
  • Understands the language and signs an informed consent form.
  • Any disease location, except isolated upper GI Crohn's disease only
  • Any CD or UC disease activity.
  • Outpatients and inpatients
  • Patients will be recruited, and samples obtained at least one day, and no more than one week, prior to out/inpatient colonoscopy preparation to allow objective assessment of disease activity.

Exclusion

  • Status post colectomy
  • Status post diverting loop ileostomy or end ileostomy or colostomy
  • On antibiotics in the past 3 months or currently
  • Women (pregnant or breast feeding)
  • Subjects with concurrent chronic liver, renal, lung or metabolic disorders
  • Active malignancy
  • Bowel preparation at day of sample procurement
  • Isolated upper GI Crohn's disease only
  • Active disease on colonoscopy, but normal fecal calprotectin at inclusion
  • C diff. positive at time of inclusion (test to be obtained in routine clinical care).

Key Trial Info

Start Date :

March 22 2021

Trial Type :

OBSERVATIONAL

Allocation :

ACTUAL

End Date :

June 30 2026

Estimated Enrollment :

292 Patients enrolled

Trial Details

Trial ID

NCT04827368

Start Date

March 22 2021

End Date

June 30 2026

Last Update

July 16 2025

Active Locations (1)

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1

Cleveland Clinic

Cleveland, Ohio, United States, 44195