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A Study to Evaluate Safety, Tolerability and Efficacy of AP306 at Fixed Doses in Dialysis Participants With Hyperphosphatemia

NCT06712654

This study is recruiting at 24 US sites in 15 states, according to its ClinicalTrials.gov record last updated .

Summary

This study is being conducted to characterize the safety, tolerability, and efficacy of AP306 at fixed doses in adults with hyperphosphatemia receiving maintenance hemodialysis.

Shortened from the sponsor's brief summary. View official record on ClinicalTrials.gov

Conditions studied

  • Hyperphosphatemia
  • Chronic Kidney Disease Requiring Chronic Dialysis
  • End Stage Renal Disease on Dialysis

Eligibility basics and study details

Study type
Interventional
Phase
Phase 2
Ages
18 years and older
Sex
All
Healthy volunteers
Not accepted
Sponsor
R1 Therapeutics
Last updated on ClinicalTrials.gov
August 26, 2026

These are the basic criteria only. The full inclusion and exclusion criteria are on the official record, and the study team decides who can take part.

US recruiting sites

Alabama · 1

  • Apogee Clinical Research, LLC · Huntsville, AL

California · 3

  • California Institute of Renal Research · Chula Vista, CA
  • Academic Medical Research Institute · Los Angeles, CA
  • North America Research Institute · San Dimas, CA

Colorado · 1

  • Colorado Kidney Care · Denver, CO

Connecticut · 2

  • DaVita Clinical Research · Middlebury, CT
  • PACT Kidney Care · Orange, CT

Florida · 1

  • US Renal Care - Fort Myers South · Fort Myers, FL

Georgia · 1

  • Nephrology & Hypertension Specialists · Dalton, GA

Michigan · 1

  • St. Clair Nephrology Research · Shelby, MI

Minnesota · 1

  • DaVita Clinical Research Edina · Edina, MN

Missouri · 1

  • Johnson County Clinical Trials · Kansas City, MO

Nevada · 1

  • DaVita Clinical Research · Las Vegas, NV

New Mexico · 1

  • R1 Therapeutics Clinical Trial Site · Albuquerque, NM

New York · 1

  • NY Kidney & Hypertension Medicine · Ridgewood, NY

Ohio · 1

  • US Renal Care - Alexis · Toledo, OH

Texas · 7

  • Sunbeam Research · Greenville, TX
  • DaVita Clinical Research · Houston, TX
  • Gamma Medical Research · McAllen, TX
  • DaVita Clinical Research San Antonio · San Antonio, TX
  • US Renal Care - South San Antonio · San Antonio, TX
  • US Renal Care - Westover Hills · San Antonio, TX
  • US Renal Care · Waxahachie, TX

Virginia · 1

  • DaVita Clinical Research Norfolk · Norfolk, VA

Source: ClinicalTrials.gov, data processed . Recruiting US sites filtered by distance and site status; summaries shortened.