A Placebo-Controlled Study of Clonidine for Fecal Incontinence. (NCT00884832) | Clinical Trial Compass
CompletedPhase 2
A Placebo-Controlled Study of Clonidine for Fecal Incontinence.
United States44 participantsStarted 2008-10
Plain-language summary
Fecal incontinence is the involuntary leakage of stool from the anus. Doctors at Mayo Clinic are doing a research study to assess the effects of a medication, clonidine, on fecal incontinence and rectal functions in women. Clonidine has been approved by the Food and Drug Administration (FDA) for treating high blood pressure, but not for treating incontinence and rectal functions. The hypothesis of this study is clonidine will improve fecal incontinence, increase rectal capacity and reduce rectal sensation to a greater extent than placebo in women.
Who can participate
Age range18 Years ā 75 Years
SexFEMALE
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AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Inclusion Criteria:
* Women aged 18-75 years with urge predominant FI, as defined by a validated questionnaire, for greater than or equal to 1 year duration will be eligible to participate
* Absence of organic disease (i.e., ulcerative colitis, cancer) as evidenced by colonoscopy, or barium enema and sigmoidoscopy within the last 3 years
Exclusion Criteria:
* History of clinically significant cardiovascular or pulmonary disease or EKG abnormalities within the last 6 months \[i.e., atrial flutter or fibrillation, sinus tachycardia (\> 110/minute) or bradycardia (\< 45 beats/minute), or prolonged corrected QT (QTc) interval (\> 460 msec)
* Current or past history of rectal cancer, scleroderma, inflammatory bowel disease, congenital anorectal abnormalities, greater than or equal to Grade 2 rectal prolapse, history of rectal resection or pelvic irradiation
* Neurological disorders - Spinal cord injuries, dementia (Mini-mental status score \<20/25), multiple sclerosis, Parkinson's disease, peripheral neuropathy
* Conditions precluding safe use of clonidine, i.e., symptomatic hypotension, or systolic blood pressure of \<100 mm Hg on initial screening visit
* Pregnant or nursing women
* Severe diarrhea during the run in phase defined as greater than 6 liquid stools daily (Bristol 6 or 7)
* Medications: Absolute - opioid analgesics, anticholinergic drugs \[low doses of tricyclic antidepressants, e.g., nortriptyline (up to 50 mg/day) or amitriptyline (up to 25 mg/day) will be permiā¦
What they're measuring
1
Mean Fecal Incontinence and Constipation Assessment (FICA) Score