Clinical trials: Low-dose Radiotherapy
Acute Myeloid Leukemia
Clofarabine and Low-Dose Total-Body Irradiation in Treating Patients With Acute Myeloid Leukemia Undergoing Donor Peripheral Blood Stem Cell Transplant
This phase II trial studies the side effects and how well clofarabine works when given together with low-dose total-body irradiation (TBI) in treating patients with acute myeloid leukemia (AML) undergoing donor peripheral blood…
- Trial name
- NCT01252667
- Testing
- Allogeneic Hematopoietic Stem Cell Transplantation, Clofarabine, Cyclosporine
- Where
- 4 sites in United States
- Volunteers
- 44 people
- Sponsor
- Fred Hutchinson Cancer Center
Histologically Proven Diagnosis of Glioblastoma or Gliosarcoma (WHO Grade IV)
Phase II Trial of Low-Dose Whole Brain Radiotherapy With Concurrent Temozolomide and Adjuvant Temozolomide in Patients With Newly-Diagnosed Glioblastoma Multiforme
In the current proposed trial the role of the low-dose WBRT (0.15 Gy) would be to safely treat the microscopic distant GBM cells outside of the high dose RT region and sensitize the gross tumor, while the focal radiation dose…
- Trial name
- GCC 1224 (NCT01822275)
- Testing
- Chemotherapy with Temodar., Radiation therapy
- Where
- United States
- Volunteers
- 24 people
- Sponsor
- University of Maryland, Baltimore
Appendicitis
Low vs. Standard Dose CT for Appendicitis Trial
To determine whether low-dose (LD) CT is noninferior to standard-dose (SD) computed tomography (CT) as the first-line imaging test in adolescents and young adults in regard to negative appendectomy rate (NAR).
- Trial name
- LOCAT (NCT01925014)
- Testing
- Diagnostic CT with low-dose radiation, Diagnostic CT with standard-dose radiation
- Where
- 20 sites in South Korea
- Volunteers
- 3,074 people
- Sponsor
- Kyoung Ho Lee, MD
Gastrointestinal Neoplasms, Ovarian Neoplasms
Low Dose Upper Abdominal Radiation Therapy (LD-UART) + Gemcitabine in Patients With Advanced, Unresectable Pancreatic Cancer (PC)
The purposes of this study are: 1. To assess the maximum tolerated dose of low-dose UART(Upper Abdominal Radiation Therapy ) or WART(Whole Abdominal Radiation Therapy) given in combination with standard fixed dose-rate…
- Trial name
- GCC0319 (NCT00390182)
- Testing
- Gemcitabine
- Where
- 2 sites in United States, Canada
- Volunteers
- 38 people
- Sponsor
- University of Maryland, Baltimore
Prostate Cancer, Prostatic Cancer
CyberKnife Radiosurgery for Organ-Confined Prostate Cancer: Homogenous Dose Distribution
The purpose of this study is to determine the effects of CyberKnife radiosurgery in patients with early stage organ-confined prostate cancer.
- Conditions
- Prostate Cancer, Prostatic Cancer, Prostate Neoplasms, Prostatic Neoplasms
- Trial name
- NCT00643994
- Testing
- CyberKnife Stereotactic Radiosurgery
- Where
- 23 sites in United States
- Volunteers
- 379 people
- Sponsor
- Accuray Incorporated
Hodgkin's Lymphoma
Chemotherapy With Low-Dose Radiation for Pediatric Hodgkin Lymphoma
The main purpose of this protocol is to estimate the percentage of patients with intermediate risk Hodgkin lymphoma who will survive free of disease (Event-free survival) for three years after treatment with multi-agent…
- Trial name
- NCT00352027
- Testing
- Adriamycin®, Vinblastine, Nitrogen Mustard
- Where
- 6 sites in United States
- Volunteers
- 81 people
- Sponsor
- St. Jude Children's Research Hospital
Thyroid Cancer, Differentiated Thyroid Carcinoma
Effect of Lithium Carbonate on Low-Dose Radioiodine Therapy in Early Thyroid Cancer
This study will examine the safety and effectiveness of using lithium, which has been used to enhance the effectiveness of high-dose 131I, with a single low dose (30 mCi) of 131I for thyroid ablation in patients with recently…
- Trial name
- NCT00251316
- Testing
- Lithium Carbonate
- Where
- United States
- Volunteers
- 34 people
- Sponsor
- National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
Chest Pain
Low Dose One-Day Tc99m Protocol With a High-Efficiency Cardiac Dedicated Gamma Camera For Detection of Coronary Disease
A prospective single clinical trial to validate the use of a low-dose (~5mSv) Tc-99m protocol with a high-efficiency cardiac dedicated camera (Dynamic Single Photon Emission Computed Tomography; D-SPECT) to detect myocardial…
- Trial name
- NCT01135095
- Testing
- low-dose imaging
- Where
- 2 sites in United States
- Volunteers
- 101 people
- Sponsor
- Spectrum Dynamics
Head and Neck Cancer
Targeting PD-1 Therapy Resistance With Focused High or High and Low Dose Radiation in SCCHN
This research study is studying immunotherapy in combination with radiation therapy as a possible treatment for head \& neck cancer that has worsened or spread to another organ or part of your body.
- Trial name
- NCT03085719
- Testing
- Pembrolizumab, Radiation
- Where
- United States
- Volunteers
- 18 people
- Sponsor
- Dana-Farber Cancer Institute
Breast Cancer
Low-Dose Tamoxifen Citrate in Reducing Breast Cancer Risk in Radiation-Induced Cancer Survivors
Estrogen can cause the growth of breast cancer cells. Hormone therapy using tamoxifen citrate may fight breast cancer by blocking the use of estrogen by the tumor cells This phase IIb trial studies how well low-dose tamoxifen…
- Trial name
- LDTam (NCT01196936)
- Testing
- Tamoxifen Citrate, Digital mammography, immunohistochemistry staining method
- Where
- 13 sites in United States, Canada
- Volunteers
- 84 people
- Sponsor
- University of Alabama at Birmingham
B-cell Chronic Lymphocytic Leukemia, Nodal Marginal Zone B-cell Lymphoma
Yttrium Y 90 Ibritumomab Tiuxetan, Fludarabine, Radiation Therapy, and Donor Stem Cell Transplant in Treating Patients With Relapsed or Refractory Non-Hodgkin's Lymphoma
Monoclonal antibodies, such as yttrium Y 90 ibritumomab tiuxetan, can block find cancer cells and either kill them or carry cancer-killing substances to them without harming normal cells.
- Conditions
- B-cell Chronic Lymphocytic Leukemia, Nodal Marginal Zone B-cell Lymphoma, Recurrent Adult Burkitt Lymphoma, Recurrent Adult Diffuse Large Cell Lymphoma
- Trial name
- NCT00119392
- Testing
- rituximab, cyclosporine, fludarabine phosphate
- Where
- United States
- Volunteers
- 42 people
- Sponsor
- Fred Hutchinson Cancer Center
Lysosomal Storage Disease, Peroxisomal Disorder
Reduced-Intensity Hematopoietic Stem Cell Transplant for High Risk Lysosomal and Peroxisomal Disorders
This study is designed to test the ability to achieve donor hematopoietic engraftment while maintaining low rates of transplant-related mortality (TRM) in patients with high-risk lysosomal and peroxisomal disorders using a novel…
- Trial name
- NCT01626092
- Testing
- Campath-1H, Clofarabine, Melphalan
- Where
- United States
- Volunteers
- 3 people
- Sponsor
- Masonic Cancer Center, University of Minnesota
Carcinoma, Non-Small-Cell Lung
Safety and Tolerability of Low-Dose Temozolomide During Whole Brain Radiation in Patients With Cerebral Metastases From Non-Small-Cell Lung Cancer (Study P04071)(TERMINATED)
This is a phase II, randomized, multicenter, open-label study designed to assess the safety and tolerability of concomitant chemotherapy with low-dose temozolomide during whole brain radiation and later on at 14 days on/14 days…
- Trial name
- NCT00266812
- Testing
- Temozolomide and radiotherapy, Whole brain radiotherapy
- Volunteers
- 35 people
- Sponsor
- Merck Sharp & Dohme LLC
Alzheimer's Disease
Low Dose RT to Reduce Cerebral Amyloidosis in Early Alzheimer's
Evaluate safety and toxicity/adverse events associated with delivery of low dose whole brain irradiation in patients with early Alzheimer's dementia according to the National Institute of Neurological and Communicative Disorders…
- Trial name
- NCT02769000
- Testing
- 10 GY in 5 daily fractions, 20 GY in 10 daily fractions
- Where
- United States
- Volunteers
- 5 people
- Sponsor
- Virginia Commonwealth University
Immunodeficiency Syndrome, Severe Aplastic Anemia
Fludarabine Phosphate, Cyclophosphamide, and Total-Body Irradiation Followed by Donor Bone Marrow Transplant and Cyclophosphamide, Mycophenolate Mofetil, Tacrolimus, and Sirolimus in Treating Patients With Primary Immunodeficiency Disorders or Noncancerous Inherited Disorders
This phase I/II trial studies the side effects of fludarabine phosphate, cyclophosphamide and total-body irradiation followed by donor bone marrow transplant and cyclophosphamide, mycophenolate mofetil, tacrolimus, and sirolimus…
- Conditions
- Immunodeficiency Syndrome, Severe Aplastic Anemia, Genetic Disorder
- Trial name
- NCT00358657
- Testing
- Allogeneic Bone Marrow Transplantation, Cyclophosphamide, Fludarabine Phosphate
- Where
- 3 sites in United States
- Volunteers
- 14 people
- Sponsor
- Fred Hutchinson Cancer Center
High Grade Glioma
Low Dose Radiation Therapy for Glioblastoma Multiforme
To evaluate the safety and effectiveness of low dose rate radiation therapy plus temozolomide. This will be in patients with High Grade Glioma (to only include Anaplastic Astrocytoma or Glioblastoma Multiforme) who have…
- Trial name
- NCT01466686
- Testing
- Low Dose Fractionated Radiation Therapy (LDFRT), Temozolomide
- Where
- 3 sites in United States
- Volunteers
- 31 people
- Sponsor
- Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Hidradenitis Suppurativa, Hidradenitis
Low Dose Radiotherapy for Advanced Hidradenitis Suppurativa
To establish the safety of radiotherapy in the treatment of advanced hidradenitis suppurativa. Patients will receive radiotherapy treatment over one week and then they will be followed for the next three months.
- Trial name
- RTHS (NCT03040804)
- Testing
- Low dose Radiotherapy
- Where
- United States
- Volunteers
- 2 people
- Sponsor
- Montefiore Medical Center
Lymphoma
Study of the PD-L1 Inhibitor Atezolizumab With or Without Low-dose, Local Radiation in Patients With Relapsed or Refractory Advanced Stage Follicular Lymphoma
The purpose of this study is to compare the safety and effects of atezolizumab with low dose radiation on people with relapsed or refractory follicular lymphoma, In this study, the patient will get either atezolizumab with low…
- Trial name
- NCT03465891
- Testing
- atezolizumab, Low- Dose, Local Radiotherapy
- Where
- 6 sites in United States
- Volunteers
- 2 people
- Sponsor
- Memorial Sloan Kettering Cancer Center
Leukemia Lymphoblastic, Acute, Acute Myeloid Leukemia
Clofarabine and Low Dose Total Body Irradiation as a Preparative Regimen for Stem Cell Transplant in Leukemia.
Stem cell transplant is an important therapeutic option for pediatric patients with relapsed or refractory leukemia. Although, full myeloablative transplants are widely used for patients with acute leukemia, myeloablative…
- Conditions
- Leukemia Lymphoblastic, Acute, Acute Myeloid Leukemia, Neoplasm Recurrent
- Trial name
- NCT01041508
- Testing
- Clofarabine, Total Body Irradiation, Stem Cell Transplantation
- Where
- 6 sites in United States
- Volunteers
- 18 people
- Sponsor
- Therapeutic Advances in Childhood Leukemia Consortium