- Conditions
- Lactation
- Interventions
- Tenapanor
- Drug
- Lead sponsor
- Ardelyx
- Industry
- Eligibility
- 18 Years to 60 Years · Female only
- Enrollment
- 7 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2024
- U.S. locations
- 2
- States / cities
- Oklahoma City, Oklahoma • Madison, Wisconsin
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.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 1–10
of 10
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- IBS, IBS - Irritable Bowel Syndrome
- Interventions
- Tenapanor
- Drug
- Lead sponsor
- Kyle Staller, MD, MPH
- Other
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 36 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Constipation Predominant Irritable Bowel Syndrome
- Interventions
- Tenapanor
- Drug
- Lead sponsor
- Ardelyx
- Industry
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 312 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2017
- U.S. locations
- 1
- States / cities
- Miami, Florida
- Conditions
- Cystic Fibrosis, Constipation
- Interventions
- Tenapanor
- Drug
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 25 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2027
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Irritable Bowel Syndrome With Constipation (IBS-C)
- Interventions
- Tenapanor 50 MG, Tenapanor 25 mg bid, Placebo
- Drug
- Lead sponsor
- Ardelyx
- Industry
- Eligibility
- 12 Years to 17 Years
- Enrollment
- 180 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2026
- U.S. locations
- 39
- States / cities
- Foley, Alabama • Tucson, Arizona • Little Rock, Arkansas + 34 more
- Conditions
- Synucleinopathy, Parkinson's Disease
- Interventions
- Tenapanor, Placebo
- Drug
- Lead sponsor
- Cedar Valley Digestive Health Center
- Other
- Eligibility
- 50 Years to 89 Years
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2027
- U.S. locations
- 1
- States / cities
- Waterloo, Iowa
- 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
- Chronic Kidney Disease Requiring Chronic Dialysis, Hyperphosphatemia
- Interventions
- Tenapanor
- Drug
- Lead sponsor
- Ardelyx
- Industry
- Eligibility
- 18 Years to 90 Years
- Enrollment
- 333 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2021
- U.S. locations
- 1
- States / cities
- Lauderdale Lakes, Florida
- Conditions
- Constipation Predominant Irritable Bowel Syndrome
- Interventions
- AZD1722, Placebo
- Drug
- Lead sponsor
- Ardelyx
- Industry
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 356 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2014
- U.S. locations
- 4
- States / cities
- Boulder, Colorado • Greensboro, North Carolina • Winston-Salem, North Carolina + 1 more
- Conditions
- Irritable Bowel Syndrome With Constipation (IBS-C)
- Interventions
- Tenapanor
- Drug
- Lead sponsor
- Ardelyx
- Industry
- Eligibility
- 6 Years to 18 Years
- Enrollment
- 150 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2031
- U.S. locations
- 27
- States / cities
- Foley, Alabama • Anaheim, California • Doral, Florida + 24 more