Cognitive Status, Fatigue and Inflammation in Patients With Immune Thrombocytopenia (ITP)
Public ClinicalTrials.gov record NCT06665308. 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
Cognitive Status, Fatigue, and Inflammation in Patients With Immune Thrombocytopenic Purpura (ITP)
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This is a multi-center, hospital based, cross-sectional study based on data from patient medical records, including laboratory results. The study will include adult patients with chronic (\> 1 year duration) primary Immune Thrombocytopenia (ITP) only. Patients will be identified based on a laboratory confirmed diagnosis of ITP in the medical records, where there is also a physician-confirmed diagnosis of primary ITP. If patients consent to take part in the study, a routine clinical visit will also serve as the study visit. Patients who do not have a routine visit scheduled during the study period but who would otherwise be eligible may be contacted by the site. In such cases, clinicians may use their discretion to schedule a visit specifically for study purposes. All study participants will have a routine blood test as part of their standard clinical care at the study visit, and this same procedure will be used to collect supplementary blood samples to assess a variety of biomarkers. Data will be collected using a combination of chart review, clinical outcome assessment administration, and laboratory results through blood tests.
Study identification
- NCT ID
- NCT06665308
- Recruitment status
- Completed
- Study type
- Observational
- Phase
- Not listed
- Enrollment
- 97 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
- Jan 12, 2025
- Primary completion
- Nov 25, 2025
- Completion
- Nov 25, 2025
- Last update posted
- Jan 25, 2026
2025
United States locations
- U.S. sites
- 3
- U.S. states
- 3
- U.S. cities
- 3
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| USC Norris Comprehensive Cancer Center- Site Number : 8400002 | Los Angeles | California | 90033 | — |
| Massachusetts General Hospital- Site Number : 8400001 | Boston | Massachusetts | 02114 | — |
| University of Washington-Fred Hutchinson Cancer Center_Site Number: 8400003 | Seattle | Washington | 98109 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
Non-U.S. locations
This page focuses on the U.S. directory. The official record also lists 1 non-U.S. site.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT06665308, 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 Jan 25, 2026 · Synced Sep 14, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT06665308 live on ClinicalTrials.gov.