Status:

TERMINATED

Roll-over Study to Assess Safety of Lixivaptan in Participants With ADPKD Who Completed Study PA-ADPKD-303

Lead Sponsor:

Palladio Biosciences

Collaborating Sponsors:

Centessa Pharmaceuticals plc

Conditions:

Polycystic Kidney Disease, Adult

Eligibility:

All Genders

18+ years

Phase:

PHASE3

Brief Summary

This is a Phase 3, open-label, roll-over study to demonstrate the continued hepatic and non-hepatic safety and renal efficacy of lixivaptan in participants with ADPKD who previously experienced abnorm...

Detailed Description

This is a Phase 3, open-label, roll-over study to demonstrate the continued hepatic and non-hepatic safety and renal efficacy of lixivaptan in participants with ADPKD who previously experienced abnorm...

Eligibility Criteria

Inclusion

  • Male or female participants with ADPKD who completed study PA-ADPKD-303
  • Continued control of hypertension without the use of a diuretic
  • Continued adherence to prohibitions on concomitant medications stated in the study PA-ADPKD-303 protocol
  • Willing to practice acceptable methods of birth control (both males who have partners of child-bearing potential and females of childbearing potential).
  • Able to provide informed consent.

Exclusion

  • Any contraindication to continued treatment with lixivaptan
  • Clinically significant incontinence, overactive bladder, or urinary retention (e.g., benign prostatic hyperplasia)
  • New York Heart Association Functional Class 3 or 4 heart failure or other significant cardiac or electrocardiogram (ECG) findings that could pose a safety risk to the participant
  • Hypovolemia on physical examination at Screening
  • The following laboratory results based on serum drawn at Visit 24 of PA-ADPKD-303:
  • Serum alanine aminotransferase (ALT) or aspartate aminotransferase (AST) values \>1.5 × ULN
  • Total bilirubin values \>1.5 × ULN
  • eGFR \<20 mL/min/1.73 m\^2 based on laboratory results from Visit 26 of PA-ADPKD-303
  • A finding at Screening that precludes safe participation in the study or participants who are likely to be non-compliant with study procedures in the opinion of the Investigator or medical monitor

Key Trial Info

Start Date :

February 10 2022

Trial Type :

INTERVENTIONAL

Allocation :

ACTUAL

End Date :

July 29 2022

Estimated Enrollment :

1 Patients enrolled

Trial Details

Trial ID

NCT05208866

Start Date

February 10 2022

End Date

July 29 2022

Last Update

May 12 2023

Active Locations (1)

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1

Northeast Clinical Research Center, LLC

Bethlehem, Pennsylvania, United States, 18107