Actigraphy Improvement With Voxelotor (ActIVe) Study
Public ClinicalTrials.gov record NCT04400487. 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
A Phase 4, Multicenter, Open-label Study to Evaluate the Treatment Effect of Voxelotor on Physical Activity in Adolescents and Adults With Sickle Cell Disease
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This is a study to evaluate the effect of voxelotor on daily physical activity and sleep quality, as measured by a wrist-worn device in participants with sickle cell disease (SCD) and chronic moderate anemia.
Study identification
- NCT ID
- NCT04400487
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 4
- Enrollment
- 25 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 12 Years to 55 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
- Dec 21, 2020 (Actual)
- Primary completion
- Sep 8, 2022 (Actual)
- Completion
- Sep 13, 2022 (Actual)
- Last update posted
- Nov 21, 2023
2020 – 2022
United States locations
- U.S. sites
- 10
- U.S. states
- 9
- U.S. cities
- 10
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| UConn Health | Farmington | Connecticut | 06030 | — |
| Children's Healthcare of Atlanta | Atlanta | Georgia | 30342 | — |
| Children's Hospital of Michigan | Detroit | Michigan | 48201 | — |
| Icahn School of Medicine at Mount Sinai | New York | New York | 10029 | — |
| The Children's Hospital at Montefiore | The Bronx | New York | 10476 | — |
| Duke Department of Pediatrics | Durham | North Carolina | 27710 | — |
| The Ohio State University Wexner Medical Center | Columbus | Ohio | 43210 | — |
| University of Pittsburgh Medical Center | Pittsburgh | Pennsylvania | 15213 | — |
| The University of Texas Health Science Center at Houston | Houston | Texas | 77030 | — |
| VCU Health | Richmond | Virginia | 23298 | — |
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 NCT04400487, 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 Nov 21, 2023 · Synced Oct 24, 2026
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Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT04400487 live on ClinicalTrials.gov.