Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 26, 2026, 3:44 PM EDT

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Showing 25–28 of 4 matching trials from the live ClinicalTrials.gov search.
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Conditions
Irritable Bowel Syndrome With Constipation (IBS-C)
Interventions
Tenapanor, Placebo
Drug
Lead sponsor
Ardelyx
Industry
Eligibility
6 Years to 11 Years
Enrollment
72 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
20
States / cities
Little Rock, Arkansas • Hartford, Connecticut • Miami, Florida + 15 more
Conditions
Hyperphosphatemia, End Stage Renal Disease
Interventions
Tenapanor, Sevelamer Carbonate
Drug
Lead sponsor
Ardelyx
Industry
Eligibility
Not listed
Enrollment
172 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Houston, California
Conditions
Hyperphosphatemia
Interventions
AZD1722, Placebo
Drug
Lead sponsor
Ardelyx
Industry
Eligibility
18 Years to 85 Years
Enrollment
162 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014
U.S. locations
16
States / cities
Downey, California • Los Angeles, California • Sacramento, California + 13 more
Conditions
Constipation Predominant Irritable Bowel Syndrome
Interventions
RDX5791
Drug
Lead sponsor
Ardelyx
Industry
Eligibility
18 Years to 75 Years
Enrollment
186 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
16
States / cities
San Diego, California • Jupiter, Florida • Pinellas Park, Florida + 13 more