Clinical Trials Finder
Independent ClinicalTrials.gov directory
Search Results

Search by objective public record fields.

Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.

Clear filters
ClinicalTrials.gov public records Last synced May 22, 2026, 3:51 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 25–43 of 19 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Filters: Condition: Chronic Idiopathic Constipation Clear all
Completed Phase 3 Interventional Results available
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Jul 8, 2020 · Synced May 22, 2026, 3:51 AM EDT
Completed Phase 4 Interventional Results available
View directory record Official record
Conditions
Irritable Bowel Syndrome With Constipation, Chronic Idiopathic Constipation
Interventions
Linaclotide
Drug
Lead sponsor
Forest Laboratories
Industry
Eligibility
18 Years and older
Enrollment
828 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
79
States / cities
Anniston, Alabama • Athens, Alabama • Childersburg, Alabama + 69 more
Source: ClinicalTrials.gov public record
Updated Aug 21, 2019 · Synced May 22, 2026, 3:51 AM EDT
Completed Not applicable Interventional Results available
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Aug 19, 2019 · Synced May 22, 2026, 3:51 AM EDT
Active, not recruiting No phase listed Observational
View directory record Official record
Conditions
Chronic Idiopathic Constipation (CIC)
Interventions
No Intervention
Other
Lead sponsor
Takeda
Industry
Eligibility
Female only
Enrollment
127 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
1
States / cities
La Jolla, California
Source: ClinicalTrials.gov public record
Updated Aug 12, 2025 · Synced May 22, 2026, 3:51 AM EDT
Completed Phase 3 Interventional Results available
View directory record Official record
Conditions
Chronic Idiopathic Constipation
Interventions
Lubiprostone, Placebo
Drug
Lead sponsor
Mallinckrodt
Industry
Eligibility
18 Years and older
Enrollment
164 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
11
States / cities
Anniston, Alabama • Anaheim, California • DeLand, Florida + 8 more
Source: ClinicalTrials.gov public record
Updated Dec 12, 2019 · Synced May 22, 2026, 3:51 AM EDT
Terminated Not applicable Interventional Results available
View directory record Official record
Conditions
Chronic Idiopathic Constipation
Interventions
Senna, Linzess
Drug
Lead sponsor
TriHealth Inc.
Other
Eligibility
18 Years to 70 Years
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Jul 1, 2019 · Synced May 22, 2026, 3:51 AM EDT
Completed Phase 2Phase 3 Interventional Results available
View directory record Official record
Conditions
Chronic Idiopathic Constipation
Interventions
Lubiprostone
Drug
Lead sponsor
Texas Tech University Health Sciences Center, El Paso
Other
Eligibility
18 Years to 65 Years
Enrollment
37 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
1
States / cities
El Paso, Texas
Source: ClinicalTrials.gov public record
Updated Jun 8, 2017 · Synced May 22, 2026, 3:51 AM EDT
Completed Phase 3 Interventional Results available
View directory record Official record
Conditions
Chronic Idiopathic Constipation
Interventions
Lubiprostone, Placebo
Drug
Lead sponsor
Sucampo Pharma Americas, LLC
Industry
Eligibility
18 Years and older
Enrollment
552 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017
U.S. locations
67
States / cities
Birmingham, Alabama • Foley, Alabama • Little Rock, Arkansas + 58 more
Source: ClinicalTrials.gov public record
Updated Jan 13, 2020 · Synced May 22, 2026, 3:51 AM EDT
Completed Phase 3 Interventional Results available
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Jul 1, 2019 · Synced May 22, 2026, 3:51 AM EDT
Completed Phase 3 Interventional
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Apr 2, 2014 · Synced May 22, 2026, 3:51 AM EDT
Suspended No phase listed Observational Accepts healthy volunteers
View directory record Official record
Conditions
Gut Microbiome, Gastrointestinal Microbiome, Autism, Autism Spectrum Disorder, Autism Spectrum Disorder High-Functioning, Alzheimer Disease, Alzheimer Dementia (AD), Alzheimer Dementia, Alzheimer Disease (AD), Crohn, Crohn Colitis, Crohn Disease (CD), Crohn Disease Colon, Myalgic Encephalomyelitis, ME/CFS, Myalgic Encephalomyelitis (ME), Myalgic Encephalomyelitis/Chronic Fatigue Syndrome, Psoriasis, Psoriasis Annularis, Psoriasis Chronic, Chronic Urinary Tract Infection, Ulcerative Colitis (Disorder), Ulcerative Colitis (UC), Ulcerative Colitis Acute, Ulcerative Colitis Chronic, Multiple Sclerosis, Multiple Sclerosis (MS) - Relapsing-remitting, Multiple Sclerosis (MS) Primary Progressive, Constipation Chronic Idiopathic, Constipation, Celiac, Celiac Disease, Celiac Sprue, Lyme Arthritis, Lyme Borreliosis, Nervous System, Lyme Disease, Chronic, Cholesterol, Cholesterol Level, High, Cancer, Colon Cancer, Amyotrophic Lateral Sclerosis (ALS), Amyotrophic Lateral Sclerosis, Rheumatoid Arthritis (RA), Rheumatoid Arthritis - Rheumatism, Chronic Fatigue Syndrome (CFS), PARKINSON DISEASE (Disorder), Parkinson Disease, Parkinson Disease (PD), Depression, Major Depressive Disorder (MDD), Depression Disorder, Depression in Adults, Anxiety, Anxiety Disorder Generalized, Obsessive Compulsive Disorder (OCD), Obsessive Compulsive Disorder OCD, Obsessive - Compulsive Disorder, Bipolar, Bipolar 1 Disorder, Bipolar Disorder (BD), Bipolar Disorder I and II, Bipolar and Related Disorders, Migraine, Migraine Disorder, Diabetes (DM), Diabetes, Lupus, Lupus Erythematosus, Epidermolysis Bullosa (EB), Mesothelioma, Mesothelioma Malignant, IBS (Irritable Bowel Syndrome), Irritable Bowel, IBS - Irritable Bowel Syndrome, Irritable Bowel Syndrome (IBS), Eczema, Eczema Atopic Dermatitis, Acne, Myasthaenia Gravis, Gout
Interventions
There is no intervention in this study
Other
Lead sponsor
ProgenaBiome
Other
Eligibility
12 Years and older
Enrollment
1,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2030
U.S. locations
1
States / cities
Ventura, California
Source: ClinicalTrials.gov public record
Updated Jul 30, 2025 · Synced May 22, 2026, 3:51 AM EDT
Withdrawn Phase 2 Interventional
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Jun 2, 2015 · Synced May 22, 2026, 3:51 AM EDT
Terminated Not applicable Interventional
View directory record Official record
Conditions
Gastroparesis, GERD, Esophagitis, Dyspepsia, Chronic Idiopathic Constipation, Nausea, Vomiting
Interventions
Domperidone
Drug
Lead sponsor
Carle Physician Group
Individual
Eligibility
18 Years and older
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
1
States / cities
Urbana, Illinois
Source: ClinicalTrials.gov public record
Updated Sep 12, 2012 · Synced May 22, 2026, 3:51 AM EDT
Completed Not applicable Interventional Results available
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Jul 8, 2024 · Synced May 22, 2026, 3:51 AM EDT
Completed Phase 3 Interventional Results available
View directory record Official record
Conditions
Chronic Idiopathic Constipation
Interventions
Linaclotide, Matching Placebo
Drug
Lead sponsor
Ironwood Pharmaceuticals, Inc.
Industry
Eligibility
18 Years and older
Enrollment
1,223 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
95
States / cities
Huntsville, Alabama • Phoenix, Arizona • Tucson, Arizona + 81 more
Source: ClinicalTrials.gov public record
Updated Jun 14, 2017 · Synced May 22, 2026, 3:51 AM EDT
Terminated Phase 3 Interventional Results available
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Oct 19, 2015 · Synced May 22, 2026, 3:51 AM EDT
Completed Phase 2 Interventional Results available
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Mar 21, 2017 · Synced May 22, 2026, 3:51 AM EDT
Completed Phase 2 Interventional Results available
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Oct 3, 2019 · Synced May 22, 2026, 3:51 AM EDT
Completed Not applicable Interventional
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Jul 17, 2023 · Synced May 22, 2026, 3:51 AM EDT