Infection Prophylaxis and Management in Treating Cytomegalovirus (CMV) Infection in Patients With Hematologic Malignancies Previously Treated With Donor Stem Cell Transplant
Active not recruiting
153 enrolled
Tissue, Blood, and Body Fluid Sample Collection From Patients With Hematologic Cancer
Recruiting
15,000 enrolled
Registry of Older Patients With Cancer
Recruiting
3,000 enrolled
Collecting Tissue Samples From Patients With Leukemia or Other Blood Disorders Planning to Enroll in an ECOG Leukemia Treatment Clinical Trial
Completed
1,873 enrolled
Retrospective Study Assessing the Effect of Avapritinib Versus Best Available Therapy in Patients With AdvSM
Completed
317 enrolled
Collecting and Storing Blood Samples From Patients With Cancer
Withdrawn
Mast Cell Connect: A Registry for Patients With Mastocytosis
Completed
743 enrolled
Collecting and Storing Malignant, Borderline Malignant Neoplasms, and Related Samples From Young Patients With Cancer
Completed
2,545 enrolled
Methemoglobinemia in Young Patients With Hematologic Cancer or Aplastic Anemia Treated With Dapsone
Completed
41 enrolled
Patient-Reported Outcome Questionnaire for Systemic Mastocytosis
Completed
5 enrolled
Decision Making About Participating in Pharmacokinetic Studies in Patients Enrolled in a Phase I Treatment Clinical Trial
Completed
53 enrolled
Perceptions of Burden in Patients With Late-Stage Cancer and Their Caregivers
Withdrawn
S9007, Study of Bone Marrow and Blood Samples From Patients With Leukemia or Other Hematopoietic Cancers
Completed
3,341 enrolled
Study of Information Received About Fertility and Infertility in Patients Who Have Finished Treatment for Cancer
Unknown
96 enrolled
Studying Fentanyl in Patients With Cancer
Terminated
2 enrolled
Quality of Life in Younger Leukemia and Lymphoma Survivors
Completed
48 enrolled