Guanfacine for Hyperactivity in Children With Down Syndrome (HYPEbeGONE_DS)
Public ClinicalTrials.gov record NCT06042257. 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.
Study identification
- NCT ID
- NCT06042257
- Recruitment status
- Terminated
- Study type
- Interventional
- Phase
- Phase 2
- Lead sponsor
- Rachel G. Greenberg, MD, MB, MHS
- Other
- Enrollment
- 3 participants
Conditions and interventions
Interventions
- Guanfacine Hydrochloride Immediate Release Drug
- Placebo Drug
Drug
Eligibility (public fields only)
- Age range
- 6 Years to 12 Years
- Sex
- All
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Dec 8, 2024
- Primary completion
- May 16, 2025
- Completion
- Aug 11, 2025
- Last update posted
- Apr 16, 2026
2024 – 2025
United States locations
- U.S. sites
- 14
- U.S. states
- 11
- U.S. cities
- 14
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Phoenix Childrens Hospital | Phoenix | Arizona | 85016 | — |
| Emory University | Atlanta | Georgia | 30322 | — |
| Ann and Robert H. Lurie Hospital of Chicago | Chicago | Illinois | 60611 | — |
| University of Iowa | Iowa City | Iowa | 52242 | — |
| Kennedy Krieger Institute | Baltimore | Maryland | 21205 | — |
| Boston Children's Hospital | Boston | Massachusetts | 02115 | — |
| Massachusetts General Hospital | Lexington | Massachusetts | 02421 | — |
| Atrium Health-Wake Forest School of Medicine | Charlotte | North Carolina | 28204 | — |
| Duke University Hospital | Durham | North Carolina | 27705 | — |
| Akron Children's Hospital | Akron | Ohio | 44308 | — |
| Cincinnati Children's Hospital | Cincinnati | Ohio | 45229 | — |
| Virginia Center for Children | Richmond | Virginia | 23220 | — |
| University of Washington | Seattle | Washington | 98195 | — |
| University of Wisconsin Madison | Madison | Wisconsin | 53792 | — |
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 NCT06042257, 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 Apr 16, 2026 · Synced May 20, 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 NCT06042257 live on ClinicalTrials.gov.