Clinical trials: Radiation Dose Reduction
Chest Pain
Low-Dose Coronary Computed Tomographic Angiography for Early Triage of Acute Chest Pain
This study is to see whether the low-dose coronary computed tomographic angiography (CCTA) protocol is as safe and efficacious as conventional-dose protocol in early triage of acute chest pain.
- Trial name
- NCT01770444
- Testing
- Low-dose Cardiac CT protocol, Conventional cardiac CT protocol
- Where
- 3 sites in South Korea
- Volunteers
- 681 people
- Sponsor
- Seoul National University Hospital
Metastatic Medulloblastoma, High Risk Supratentorial PNET
Concurrent Carboplatin and Reduced Dose Craniospinal Radiation for Medulloblastoma and Primitive Neuroectodermal Tumor (PNET)
The purpose of this study is to study the efficacy of the combination of reduced dose craniospinal radiation (reduced from standard of care dosing at 36 Gy to 24 Gy) with concurrent carboplatin and vincristine administration for…
- Conditions
- Metastatic Medulloblastoma, High Risk Supratentorial PNET, Metastatic PNET
- Trial name
- NCT01542736
- Testing
- Carboplatin, Vincristine, 24 Gy
- Where
- United States
- Volunteers
- 8 people
- Sponsor
- University of Colorado, Denver
Accelerated Phase Chronic Myelogenous Leukemia, Acute Myeloid Leukemia With Multilineage Dysplasia Following Myelodysplastic Syndrome
Fludarabine Phosphate, Melphalan, Total-Body Irradiation, Donor Stem Cell Transplant in Treating Patients With Hematologic Cancer or Bone Marrow Failure Disorders
This clinical trial is studying how well giving fludarabine phosphate and melphalan together with total-body irradiation followed by donor stem cell transplant works in treating patients with hematologic cancer or bone marrow…
- Conditions
- Accelerated Phase Chronic Myelogenous Leukemia, Acute Myeloid Leukemia With Multilineage Dysplasia Following Myelodysplastic Syndrome, Adult Acute Lymphoblastic Leukemia in Remission, Adult Acute Myeloid Leukemia in Remission
- Trial name
- NCT00856388
- Testing
- fludarabine phosphate, melphalan, total-body irradiation
- Where
- United States
- Volunteers
- 62 people
- Sponsor
- Roswell Park Cancer Institute