A Study to Learn About Sickle Cell Disease In Adult Patients
Public ClinicalTrials.gov record NCT05407805. 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 LOW-INTERVENTIONAL LONGITUDINAL STUDY OF AN ELECTRONIC SICKLE CELL DISEASE PATIENT REPORTED OUTCOMES IN ADULT PARTICIPANTS AGED ≥18 YEARS OF AGE ON AND OFF HYDROXYUREA
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The purpose of this clinical trial is to evaluate the performance of the sickle cell disease (SCD) electronic diary in people with SCD who are on treatment that will change SCD and those not on such a treatment. SCD is a type of condition when there are fewer red blood cells to carry oxygen around the body. This disease can be passed on from parent to child and may cause pain, infections and damage to organs. This study is seeking participants who: * are confirmed with SCD * are on a stable regimen of disease changing treatment or have not received any disease changing treatment before the start of the study and do not plan any changes in their treatment during the 6-month study observation period For 6 months, participants will be asked to complete a daily electronic diary to report on their experience in the past 24 hours with sickle cell pain crisis (if they got any treatment and what medications they took), worst pain, worst tiredness, and their ability to perform usual physical activities. We will compare the experiences of people who are taking SCD-modifying therapy to those that are not taking a SCD-modifying therapy.
Study identification
- NCT ID
- NCT05407805
- Recruitment status
- Completed
- Study type
- Observational
- Phase
- Not listed
- Enrollment
- 98 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years and older
- 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
- Feb 9, 2022
- Primary completion
- Jun 23, 2024
- Completion
- Jun 23, 2024
- Last update posted
- Jun 9, 2026
2022 – 2024
United States locations
- U.S. sites
- 4
- U.S. states
- 4
- U.S. cities
- 4
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Foundation for Sickle Cell Disease Research | Hollywood | Florida | 33024 | — |
| Mid-Atlantic Permanente Medical Group Largo Medical Center | Upper Marlboro | Maryland | 20774 | — |
| Sanguine Biosciences, Inc. | Waltham | Massachusetts | 02451 | — |
| Cohen Children's Medical Center | New Hyde Park | New York | 11040 | — |
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 NCT05407805, 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 Jun 9, 2026 · Synced Sep 4, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT05407805 live on ClinicalTrials.gov.