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ClinicalTrials.gov public records Last synced Jun 26, 2026, 2:42 AM EDT

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Showing 1–24 of 108 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Constipation - Functional
Interventions
colon irrigation
Device
Lead sponsor
HyGIeaCare, Inc.
Industry
Eligibility
18 Years to 80 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Scottsdale, Arizona
Conditions
Chronic Constipation
Interventions
TD-5108
Drug
Lead sponsor
Alfasigma S.p.A.
Industry
Eligibility
18 Years to 64 Years
Enrollment
360 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
1
States / cities
Houston, Texas
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 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
Chronic Constipation
Interventions
RM-131, Placebo
Drug
Lead sponsor
Motus Therapeutics, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014
U.S. locations
1
States / cities
Rochester, Minnesota
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
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 Constipation
Interventions
Kiwifruit, Fiber, Prunes
Dietary Supplement
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
78 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Ann Arbor, Michigan
Conditions
Opioid-induced Constipation
Interventions
Tegaserod
Drug
Lead sponsor
Novartis
Industry
Eligibility
18 Years and older
Enrollment
11 participants
Timeline
2007
U.S. locations
1
States / cities
East Hanover, New Jersey
Conditions
Irritable Bowel Syndrome With Constipation, Chronic Constipation
Interventions
Linaclotide
Drug
Lead sponsor
Ironwood Pharmaceuticals, Inc.
Industry
Eligibility
18 Years and older
Enrollment
1,743 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
116
States / cities
Birmingham, Alabama • Huntsville, Alabama • Chandler, Arizona + 106 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
Constipation
Interventions
polyethyleneglycol3350
Drug
Lead sponsor
Braintree Laboratories
Industry
Eligibility
18 Years to 64 Years
Enrollment
239 participants
Timeline
Started 2004
U.S. locations
25
States / cities
Mobile, Alabama • Glendale, Arizona • Anaheim, California + 21 more
Conditions
Chronic Idiopathic Constipation
Interventions
Plecanatide
Drug
Lead sponsor
Bausch Health Americas, Inc.
Industry
Eligibility
18 Years and older · Female only
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018
U.S. locations
3
States / cities
North Hollywood, California • Tamarac, Florida • Raleigh, North Carolina
Conditions
Advanced Illness Patients With Opioid Induced Constipation
Interventions
SC Methylnaltrexone, SC Placebo
Drug
Lead sponsor
Bausch Health Americas, Inc.
Industry
Eligibility
18 Years and older
Enrollment
154 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2005
U.S. locations
1
States / cities
Tarrytown, New York
Conditions
Constipation
Interventions
N-methylnaltrexone bromide (MOA-728), placebo
Drug · Other
Lead sponsor
Bausch Health Americas, Inc.
Industry
Eligibility
18 Years and older
Enrollment
122 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
41
States / cities
Mobile, Alabama • Litchfield Park, Arizona • Tucson, Arizona + 36 more
Conditions
Chronic Constipation, Irritable Bowel Syndrome With Constipation
Interventions
Linaclotide
Drug
Lead sponsor
Forest Laboratories
Industry
Eligibility
18 Years and older
Enrollment
1,559 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
110
States / cities
Birmingham, Alabama • Huntsville, Alabama • Chandler, Arizona + 94 more
Conditions
Chronic Constipation, Constipation
Interventions
Linaclotide 290 micrograms, Linaclotide 145 micrograms, Matching placebo
Drug
Lead sponsor
Forest Laboratories
Industry
Eligibility
18 Years and older
Enrollment
487 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2013
U.S. locations
146
States / cities
Chandler, Arizona • Glendale, Arizona • Goodyear, Arizona + 125 more
Conditions
Constipation
Interventions
Survey, Rectal Expulsion Device use
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
109 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Ann Arbor, Michigan
Conditions
Opioid Induced Bowel Dysfunction
Interventions
Naldemedine, Placebo
Drug
Lead sponsor
Shionogi
Industry
Eligibility
18 Years to 65 Years
Enrollment
72 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
1
States / cities
Salt Lake City, Utah
Conditions
Opioid-induced Constipation
Interventions
Tegaserod
Drug
Lead sponsor
Novartis
Industry
Eligibility
18 Years and older
Enrollment
360 participants
Timeline
2006 – 2007
U.S. locations
57
States / cities
Mobile, Alabama • Phoenix, Arizona • Tucson, Arizona + 49 more
Conditions
Opioid-Induced Constipation
Interventions
Linaclotide 145 micrograms, Linaclotide 290 micrograms, Placebo
Drug
Lead sponsor
Forest Laboratories
Industry
Eligibility
18 Years and older
Enrollment
254 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
77
States / cities
Anniston, Alabama • Foley, Alabama • Phoenix, Arizona + 67 more
Conditions
Constipation - Functional
Interventions
Verum TEAS, Sham TEAS
Device
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2026
U.S. locations
1
States / cities
Los Angeles, California
Completed Phase 3 Interventional Results available

Long Term Safety of Naldemedine

NCT01965652
Conditions
Opioid-induced Constipation
Interventions
Naldemedine, Placebo
Drug
Lead sponsor
Shionogi
Industry
Eligibility
18 Years to 80 Years
Enrollment
1,246 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
99
States / cities
Birmingham, Alabama • Mobile, Alabama • Chandler, Arizona + 96 more
Conditions
Chronic Constipation, Functional Constipation
Interventions
Placebo Capsule, YKP10811 Drug Product Capsule
Drug
Lead sponsor
SK Life Science, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
57 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
1
States / cities
Rochester, Minnesota