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A Study of Pitolisant in Patients With Prader-Willi Syndrome

Prader-Willi Syndrome

This is a Phase 3, randomized, double-blind, placebo-controlled, multicenter, global clinical study to assess the efficacy and safety of pitolisant in patients living with Prader-Willi syndrome.

The primary objective of this study is to evaluate the efficacy of pitolisant in treating excessive daytime sleepiness (EDS) in patients ≥6 years of age with Prader-Willi syndrome.

Secondary objectives include assessing the impact of pitolisant on:

Irritable and disruptive behaviors Hyperphagia Other behavioral problems including social withdrawal, stereotypic behavior, hyperactivity/noncompliance, and inappropriate speech

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Participation Requirements

  • Sex:

    ALL
  • Eligible Ages:

    6 and up

Participation Criteria

Inclusion Criteria:

* Genetically confirmed diagnosis of PWS
* Excessive daytime sleepiness
* Has a consistent parent/caregiver (preferably the same person throughout the study) who is willing and able to complete the required study assessments.
* In the opinion of the Investigator, the patient/parent(s)/caregiver(s)/legal guardian(s) are capable of understanding and complying with the requirements of the protocol and administration of oral study drug.

Exclusion Criteria:

* Has a diagnosis of sleep apnea (OSA, CSA) that is not adequately controlled
* Has a diagnosis of hypersomnia due to another sleep/medical disorder
* Participation in an interventional research study involving another investigational medication, device, or behavioral treatment within 30 days or 5 half-lives (whichever is longer) of the investigational medication prior to Screening

Study Location

Jodha Tishon Inc.
Jodha Tishon Inc.
Toronto, Ontario
Canada

Contact Study Team

Primary Contact

Naheed Hossain

[email protected]
AMNDX Inc.
AMNDX Inc.
Thornhill, Ontario
Canada

Contact Study Team

Primary Contact

Urszula Lamoureux

[email protected]
416-435-6244
Study Sponsored By
Harmony Biosciences Management, Inc.
Participants Required
More Information
Study ID: NCT06366464