Observational × Leukemia, Mast-Cell × Clear all
NCT01199562 2026-01-28

Infection Prophylaxis and Management in Treating Cytomegalovirus (CMV) Infection in Patients With Hematologic Malignancies Previously Treated With Donor Stem Cell Transplant

City of Hope Medical Center

Active not recruiting
153 enrolled
NCT01137643 2025-10-27

Tissue, Blood, and Body Fluid Sample Collection From Patients With Hematologic Cancer

UNC Lineberger Comprehensive Cancer Center

Recruiting
15,000 enrolled
NCT01137825 2025-06-25

Registry of Older Patients With Cancer

UNC Lineberger Comprehensive Cancer Center

Recruiting
3,000 enrolled
NCT00897767 2023-06-22

Collecting Tissue Samples From Patients With Leukemia or Other Blood Disorders Planning to Enroll in an ECOG Leukemia Treatment Clinical Trial

Eastern Cooperative Oncology Group

Completed
1,873 enrolled
NCT00898079 2018-07-19

Collecting and Storing Malignant, Borderline Malignant Neoplasms, and Related Samples From Young Patients With Cancer

Children's Oncology Group

Completed
2,545 enrolled
NCT00993694 2017-04-17

Methemoglobinemia in Young Patients With Hematologic Cancer or Aplastic Anemia Treated With Dapsone

Vanderbilt University Medical Center

Completed
41 enrolled
NCT00770419 2015-05-29

Perceptions of Burden in Patients With Late-Stage Cancer and Their Caregivers

Rutgers, The State University of New Jersey

Withdrawn
NCT01295463 2013-08-12

Study of Information Received About Fertility and Infertility in Patients Who Have Finished Treatment for Cancer

National Cancer Institute (NCI)

Unknown
96 enrolled
NCT00899951 2013-04-18

Studying Fentanyl in Patients With Cancer

Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins

Terminated
2 enrolled
NCT00956475 2011-08-24

Quality of Life in Younger Leukemia and Lymphoma Survivors

Case Comprehensive Cancer Center

Completed
48 enrolled