Independent directory Public ClinicalTrials.gov records United States
ClinicalTrials.gov record
Not listed Phase 4 Interventional

Pitolisant in Refractory Restless Legs Syndrome

ClinicalTrials.gov ID: NCT05581576

Public ClinicalTrials.gov record NCT05581576. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Jul 22, 2026, 3:46 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

Open Label Assessment of Pitolisant (Wakix) as Adjunct Therapy for Patients With Refractory Restless Legs Syndrome

Study identification

NCT ID
NCT05581576
Recruitment status
Not listed
Study type
Interventional
Phase
Phase 4
Lead sponsor
William Ondo, MD
Other
Enrollment
18 participants

Conditions and interventions

Interventions

  • Pitolisant Drug

Drug

Eligibility (public fields only)

Age range
21 Years to 80 Years
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Sep 19, 2022
Primary completion
Apr 30, 2023
Completion
Apr 30, 2023
Last update posted
Oct 13, 2022

2022 – 2023

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
Houston Methodist Hospital Houston Texas 77030 Recruiting

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT05581576, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Oct 13, 2022 · Synced Jul 22, 2026

Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.

Open the official record

The complete protocol, eligibility criteria, and contact information for NCT05581576 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →