Child and Adolescent Registry for Participants With Narcolepsy
Public ClinicalTrials.gov record NCT04899947. 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.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Children, Adolescents and Their Providers: the Narcolepsy Assessment Partnership (CATNAPTM)
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
CATNAP is a patient registry designed to improve the understanding of the natural history of narcolepsy in pediatric patients. Descriptive statistics on disease characteristics will be performed. The study has 16 active clinical sites and a virtual site that widens participation to anywhere in the United States. For more information about the study or to access the Online Patient Enrollment System, visit the CATNAP website: https://catnap.healthie.net/welcome or email catnap@pulseinfoframe.com. The Online Patient Enrollment System, CATNAP website, can also be found in the references section.
Study identification
- NCT ID
- NCT04899947
- Recruitment status
- Not listed
- Study type
- Observational
- Phase
- Not listed
- Enrollment
- 500 participants
Conditions and interventions
Conditions
Interventions
Not listed
Eligibility (public fields only)
- Age range
- Up to 17 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
- Oct 9, 2020
- Primary completion
- Sep 30, 2024
- Completion
- Sep 30, 2024
- Last update posted
- Aug 14, 2024
2020 – 2024
United States locations
- U.S. sites
- 25
- U.S. states
- 15
- U.S. cities
- 24
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Phoenix Children's Hospital | Phoenix | Arizona | 85016 | Not yet recruiting |
| University of Arizona | Tucson | Arizona | 85719 | Recruiting |
| University of Arkansas | Fayetteville | Arkansas | 72701 | Not yet recruiting |
| Arkansas Children's Research Institute | Little Rock | Arkansas | 72202 | Recruiting |
| Stanford University | Redwood City | California | 94063 | Recruiting |
| University of California San Diego | San Diego | California | 92093 | Recruiting |
| Children's National Medical Center | Washington D.C. | District of Columbia | 20010 | Not yet recruiting |
| Children's Research Institute | Washington D.C. | District of Columbia | 20010 | Not yet recruiting |
| University of South Florida | Tampa | Florida | 33620 | Recruiting |
| Lurie Children's Hospital of Chicago | Chicago | Illinois | 60611 | Not yet recruiting |
| Johns Hopkins University | Baltimore | Maryland | 21205 | Not yet recruiting |
| Boston Children's Hospital | Boston | Massachusetts | 02115 | Recruiting |
| Trinity Health-Michigan | Grand Rapids | Michigan | 49503 | Not yet recruiting |
| Mayo Clinic | Rochester | Michigan | 55905 | Not yet recruiting |
| St. Luke's Hospital | Chesterfield | Missouri | 63017 | Recruiting |
| Children's Mercy Hospital | Kansas City | Missouri | 64108 | Recruiting |
| Northwell Health | Manhasset | New York | 11030 | Recruiting |
| Cincinnati Children's Hospital Medical Center | Cincinnati | Ohio | 45229 | Recruiting |
| University Hospitals Cleveland Medical Centre (UHCMC) | Cleveland | Ohio | 44106 | Recruiting |
| Nationwide Children's Hospital | Columbus | Ohio | 43205 | Not yet recruiting |
| Ohio Sleep Medicine Institute | Dublin | Ohio | 43017 | Recruiting |
| Geisinger | Danville | Pennsylvania | 17822 | Recruiting |
| Children's Hospital of Philadelphia | Philadelphia | Pennsylvania | 19104 | Recruiting |
| Texas Children's Hospital (Baylor College of Medicine) | Houston | Texas | 77030 | Recruiting |
| Children's Hospital of the King's Daughters | Norfolk | Virginia | 23507 | 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 NCT04899947, 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 Aug 14, 2024 · Synced Sep 5, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04899947 live on ClinicalTrials.gov.