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ClinicalTrials.gov public records Last synced Jul 21, 2026, 11:24 AM EDT

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Showing 1–24 of 43 matching trials from the live ClinicalTrials.gov search.
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Conditions
Chronic Idiopathic Constipation
Interventions
Plecanatide
Drug
Lead sponsor
Bausch Health Americas, Inc.
Industry
Eligibility
18 Years to 81 Years
Enrollment
2,370 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
211
States / cities
Birmingham, Alabama • Dothan, Alabama • Gulf Shores, Alabama + 160 more
Conditions
Chronic Idiopathic Constipation
Interventions
Vibrating capsule
Device
Lead sponsor
Vibrant Ltd.
Industry
Eligibility
22 Years and older
Enrollment
349 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
8
States / cities
Foley, Alabama • Tucson, Arizona • Augusta, Georgia + 5 more
Conditions
Constipation, Chronic Idiopathic Constipation, CIC
Interventions
BLI400 Laxative
Drug
Lead sponsor
Braintree Laboratories
Industry
Eligibility
18 Years and older
Enrollment
330 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
24
States / cities
Corona, California • Brandon, Florida • Hialeah, Florida + 17 more
Conditions
Constipation Chronic Idiopathic
Interventions
Vibrant capsule, Placebo capsule
Device
Lead sponsor
Vibrant Ltd.
Industry
Eligibility
22 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
2
States / cities
Westminster, California • Cutler Bay, Florida
Conditions
Chronic Idiopathic Constipation
Interventions
Lubiprostone, Placebo
Drug
Lead sponsor
Anchen Pharmaceuticals, Inc
Industry
Eligibility
18 Years and older
Enrollment
808 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
79
States / cities
Dothan, Alabama • Huntsville, Alabama • Mobile, Alabama + 76 more
Conditions
Chronic Idiopathic Constipation (CIC)
Interventions
No Intervention
Other
Lead sponsor
Takeda
Industry
Eligibility
18 Years and older · Female only
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
1
States / cities
La Jolla, California
Conditions
Constipation Chronic Idiopathic
Interventions
MHS 1031, placebo
Dietary Supplement · Other
Lead sponsor
Microbiome Health Sciences
Industry
Eligibility
18 Years to 75 Years
Enrollment
172 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Manassas, Virginia
Conditions
Constipation
Interventions
MD-1100 Acetate
Drug
Lead sponsor
Ironwood Pharmaceuticals, Inc.
Industry
Eligibility
18 Years to 70 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006
U.S. locations
14
States / cities
Huntsville, Alabama • North Little Rock, Arkansas • Boynton Beach, Florida + 11 more
Conditions
Chronic Idiopathic Constipation
Interventions
Elobixibat 10 mg
Drug
Lead sponsor
Ferring Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
411 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
53
States / cities
Tucson, Arizona • Little Rock, Arkansas • North Little Rock, Arkansas + 46 more
Conditions
Chronic Idiopathic Constipation
Interventions
Elobixibat 10 mg, Elobixibat 5 mg, Placebo
Drug
Lead sponsor
Ferring Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
376 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
46
States / cities
Birmingham, Alabama • Foley, Alabama • Tucson, Arizona + 39 more
Completed Phase 2Phase 3 Interventional Results available

The Plecanatide Chronic Idiopathic Constipation (CIC) Study

NCT01429987
Conditions
Chronic Idiopathic Constipation
Interventions
plecanatide, Placebo
Drug · Other
Lead sponsor
Bausch Health Americas, Inc.
Industry
Eligibility
18 Years to 75 Years
Enrollment
951 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
121
States / cities
Mobile, Alabama • Chandler, Arizona • Tucson, Arizona + 100 more
Conditions
Constipation, Chronic Constipation
Interventions
A3309
Drug
Lead sponsor
Albireo
Industry
Eligibility
20 Years to 80 Years
Enrollment
190 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
44
States / cities
Huntsville, Alabama • Chandler, Arizona • Phoenix, Arizona + 40 more
Conditions
Chronic Idiopathic Constipation
Interventions
Vibrant capsule, Placebo
Device · Drug
Lead sponsor
Vibrant Ltd.
Industry
Eligibility
22 Years and older
Enrollment
59 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Newport News, Virginia
Conditions
Chronic Idiopathic Constipation
Interventions
Lubiprostone, Placebo
Drug
Lead sponsor
Dr. Reddy's Laboratories Limited
Industry
Eligibility
18 Years and older
Enrollment
909 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
93
States / cities
Birmingham, Alabama • Dothan, Alabama • Huntsville, Alabama + 71 more
Conditions
Chronic Idiopathic Constipation
Interventions
Plecanatide, Placebo
Drug
Lead sponsor
Bausch Health Americas, Inc.
Industry
Eligibility
18 Years to 80 Years
Enrollment
1,410 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
167
States / cities
Anniston, Alabama • Huntsville, Alabama • Chandler, Arizona + 119 more
Conditions
Chronic Idiopathic Constipation
Interventions
YKP10811, Placebo
Drug
Lead sponsor
SK Life Science, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
334 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
69
States / cities
Birmingham, Alabama • Chandler, Arizona • Phoenix, Arizona + 58 more
Conditions
Fecal Incontinence and Constipation
Interventions
Type: Implantable neurostimulator; InterStim
Device
Lead sponsor
MedtronicNeuro
Industry
Eligibility
18 Years to 75 Years
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1998 – 2012
U.S. locations
1
States / cities
Minneapolis, Minnesota
Conditions
Chronic Constipation
Interventions
ATI-7505
Drug
Lead sponsor
Procter and Gamble
Industry
Eligibility
18 Years to 75 Years
Enrollment
214 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
20
States / cities
Anaheim, California • San Carlos, California • San Diego, California + 17 more
Conditions
Chronic Idiopathic Constipation (CIC)
Interventions
Tenapanor 5 mg BID, Tenapanor 25 mg BID, Tenapanor 50 mg BID, Placebo
Drug
Lead sponsor
Ardelyx
Industry
Eligibility
18 Years to 80 Years
Enrollment
692 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
109
States / cities
Foley, Alabama • Saraland, Alabama • Chandler, Arizona + 98 more
Conditions
Constipation, Chronic Idiopathic Constipation, Irritable Bowel Syndrome With Constipation
Interventions
CSP01, Carboxymethylcellulose (CMC), Placebo
Device
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
22 Years to 70 Years
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Chronic Idiopathic Constipation
Interventions
vibrating capsule, sham non-vibrating capsule
Device
Lead sponsor
Vibrant Ltd.
Industry
Eligibility
18 Years to 80 Years
Enrollment
144 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
11
States / cities
Jacksonville, Florida • Augusta, Georgia • Chevy Chase, Maryland + 8 more
Conditions
Chronic Idiopathic Constipation
Interventions
Plecanatide, Matching placebo
Drug
Lead sponsor
Bausch Health Americas, Inc.
Industry
Eligibility
12 Years to 17 Years
Enrollment
124 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
36
States / cities
Foley, Alabama • Jonesboro, Arkansas • Cerritos, California + 33 more
Conditions
Chronic Idiopathic Constipation
Interventions
elobixibat, placebo
Drug
Lead sponsor
Ferring Pharmaceuticals
Industry
Eligibility
18 Years to 65 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Chronic Idiopathic Constipation
Interventions
Elobixibat 10 mg/day, Elobixibat 5 mg/day, Placebo
Drug
Lead sponsor
Ferring Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
314 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
45
States / cities
Birmingham, Alabama • Tucson, Arizona • Little Rock, Arkansas + 41 more