NCT07108010Not yet recruiting
ABO and Rh Blood Group Frequencies in Acute Leukemia Patients
Evaluation of ABO and Rh Blood Group Frequencies in Acute Leukemia
Source: ClinicalTrials.gov · Last updated 6 Aug 2025 · Not updated for over 12 months - ask the site whether it is still open
Brief summary (registry, in English)
This retrospective observational study aims to evaluate the distribution of ABO and Rh blood groups among patients diagnosed with acute leukemia. By analyzing medical records from leukemia cases, the study seeks to identify any potential associations between blood group types and the occurrence of the disease.
- Status (registry)
- Not yet recruiting
- Study type
- Observational
- Enrollment
- 300 (estimated)
- First submitted
- 31 Jul 2025
- Start date
- 1 Oct 2025
- Primary completion date
- 30 Dec 2026
- Lead sponsor
- Assiut University
- NCT number
- NCT07108010
What you commit to
- Study type: Observational
- Planned participants: 300
- From 1 Oct 2025 to the primary completion date, 30 Dec 2026
- 1 site in 1 country
- Visits and tests: ask the trial team, the registry does not list them
Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.
Who cannot take part
Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.
Prior treatment
- History of blood transfusion prior to diagnosis or blood grouping
Other illness
- Presence of other malignancies or chronic systemic illnesses
Other
- Incomplete or missing blood group data
Who the study is looking for
- Patients diagnosed with de-novo acute leukemia (ALL or AML)
- Diagnosis confirmed between 2022 and 2025
- ABO and Rh blood group data available
- Patients treated at or referred to South Egypt Cancer Institute, Assiut University
Sex: All · Does not accept healthy volunteers
Sites (1)
Sites in registry order. Pick your city on the disease page to sort them by distance.
| Site | City | Country | Site status |
|---|---|---|---|
| South Egypt Cancer Institute - Assiut University Coordinator of this site? Confirm its status | Asyut | Egypt | Unknown status |
This page is information, not medical advice. Discuss any trial with your doctor.