Status:

COMPLETED

A Safety Study for Previously Treated Vatiquinone (PTC743) Participants With Inherited Mitochondrial Disease

Lead Sponsor:

PTC Therapeutics

Conditions:

Inherited Mitochondrial Disease

Eligibility:

All Genders

Phase:

PHASE3

Brief Summary

The primary objective of this study is to assess the safety of vatiquinone in participants with inherited mitochondrial disease who had prior exposure to vatiquinone in a PTC/BioElectron sponsored (pr...

Eligibility Criteria

Inclusion

  • Participants with inherited mitochondrial disease including Leigh syndrome, Alpers syndrome, mitochondrial encephalomyopathy, lactic acidosis and stroke-like episodes (MELAS), myoclonic epilepsy with ragged-red fibers (MERRF), pontocerebellar hypoplasia type 6 (PCH6), or other mitochondrial disease who participated in a previous vatiquinone clinical study or treatment plan.
  • Women of childbearing potential must have a negative pregnancy test at screening/baseline and agree to abstinence or the use of at least 1 of the highly effective forms of contraception as specified in the protocol (with a failure rate of \<1% per year when used consistently and correctly). Highly effective contraception or abstinence must be continued for the duration of the study, and for up to 30 days after the last dose of study drug.
  • Fertile men who are sexually active with women of childbearing potential and who have not had a vasectomy, must agree to use a barrier method of birth control during the study and for up to 30 days after the last dose of study drug.

Exclusion

  • Current participation in any other interventional study.
  • Pregnancy or breast feeding.

Key Trial Info

Start Date :

June 22 2022

Trial Type :

INTERVENTIONAL

Allocation :

ACTUAL

End Date :

April 15 2025

Estimated Enrollment :

101 Patients enrolled

Trial Details

Trial ID

NCT05218655

Start Date

June 22 2022

End Date

April 15 2025

Last Update

December 22 2025

Active Locations (26)

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Page 1 of 7 (26 locations)

1

University of California, San Diego Altman Clinical and Translational Research Institute

La Jolla, California, United States, 92037

2

Stanford University

Stanford, California, United States, 94305

3

Yale Medicine

New Haven, Connecticut, United States, 06511

4

Children's National

Washington D.C., District of Columbia, United States, 20010