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Study identifier: NCT05643534 Synced from ClinicalTrials.gov · August 03, 2026
● Active Not Recruiting

Study to Assess Safety and Efficacy of Tenapanor for Treatment of IBS-C in Pediatric Patients 12 to Less Than 18 Years

Condition: Irritable Bowel Syndrome With Constipation (IBS-C)  ·  Sponsor: Ardelyx

PhasePhase 3
Planned participants180
Who can joinAll sexes, 12 Years to 17 Years
Healthy volunteersNo

About this study

This is a randomized, double-blind, placebo-controlled study to assess the efficacy, safety and tolerability of tenapanor (25 mg and 50 mg) in pediatric patients (≥12 and \<18 years old) with IBS-C when administered twice daily (BID) for 12 consecutive weeks.

This description comes directly from the study's public registry record.

Talk to the study team

No contact information is available for this study as per the public registry record.

Always discuss trial participation with your own doctor first.

Locations (39)

G & L Research, LLCFoley, Alabama, United States
Eclipse Clinical ResearchTucson, Arizona, United States
Applied Research Center of ArkansasLittle Rock, Arkansas, United States
Advanced Research Center, Inc.Anaheim, California, United States
Connecticut Children's Medical CenterHartford, Connecticut, United States
Prohealth Research CenterDoral, Florida, United States
I.H.S. Health, LLCKissimmee, Florida, United States
Waterway Research & Associates CorpMiami, Florida, United States
Valencia Medical and Research CenterMiami, Florida, United States
Orlando Health, Inc.- APH Center for Digestive Health and NutritionOrlando, Florida, United States
Florida Pharmaceutical Research and Associates, Inc.South Miami, Florida, United States
Clinical Research InstituteStockbridge, Georgia, United States

+ 27 more locations — full list on the registry record.

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