RTOG Foundation, Inc.
Image-Guided Radiosurgery or Stereotactic Body Radiation Therapy in Treating Patients With Localized Spine Metastasis
- Conditions
- Metastatic CancerPain
- Interventions
- Radiation: External beam radiation therapyRadiation: Radiosurgery/SBRT
- First Posted Date
- 2009-06-18
- Last Posted Date
- 2025-04-29
- Lead Sponsor
- Radiation Therapy Oncology Group
- Target Recruit Count
- 399
- Registration Number
- NCT00922974
- Locations
- 🇺🇸
University of Colorado Cancer Center at UC Health Sciences Center, Aurora, Colorado, United States
🇺🇸Penrose Cancer Center at Penrose Hospital, Colorado Springs, Colorado, United States
🇺🇸George Bray Cancer Center at the Hospital of Central Connecticut - New Britain Campus, New Britain, Connecticut, United States
Changes in DNA After Radiation Therapy in Patients With Prostate Cancer
- Conditions
- Prostate Cancer
- First Posted Date
- 2009-05-12
- Last Posted Date
- 2015-11-17
- Lead Sponsor
- Radiation Therapy Oncology Group
- Target Recruit Count
- 13
- Registration Number
- NCT00899912
- Locations
- 🇺🇸
Georgia Cancer Center for Excellence at Grady Memorial Hospital, Atlanta, Georgia, United States
🇺🇸Emory Crawford Long Hospital, Atlanta, Georgia, United States
🇺🇸Winship Cancer Institute of Emory University, Atlanta, Georgia, United States
Collecting and Storing Tissue Samples From Patients With Head and Neck Cancer
- Conditions
- Head and Neck Cancer
- Interventions
- Other: biologic sample preservation procedureProcedure: biopsy
- First Posted Date
- 2009-05-12
- Last Posted Date
- 2015-11-13
- Lead Sponsor
- Radiation Therapy Oncology Group
- Target Recruit Count
- 351
- Registration Number
- NCT00898300
- Locations
- 🇺🇸
UAB Comprehensive Cancer Center, Birmingham, Alabama, United States
🇺🇸University of California Davis Cancer Center, Sacramento, California, United States
🇺🇸Penrose Cancer Center at Penrose Hospital, Colorado Springs, Colorado, United States
Observation or Radiation Therapy in Treating Patients With Grade I, Grade II, or Grade III Meningioma
- Conditions
- Brain and Central Nervous System Tumors
- Interventions
- Radiation: 60 Gy radiotherapyRadiation: 54 Gy radiotherapy
- First Posted Date
- 2009-05-08
- Last Posted Date
- 2023-09-08
- Lead Sponsor
- Radiation Therapy Oncology Group
- Target Recruit Count
- 244
- Registration Number
- NCT00895622
- Locations
- 🇺🇸
Arizona Oncology Services Foundation, Phoenix, Arizona, United States
🇺🇸Mayo Clinic Hospital, Phoenix, Arizona, United States
🇺🇸Mayo Clinic Scottsdale, Scottsdale, Arizona, United States
Chemotherapy and Radiation Therapy in Treating Patients With Stage II or Stage III Bladder Cancer That Was Removed by Surgery
- Conditions
- Bladder Cancer
- Interventions
- Radiation: Induction QD radiation therapyRadiation: Induction BID radiation therapyRadiation: Consolidation QD radiation therapyRadiation: Consolidation BID radiation therapyProcedure: Post-Induction Chemoradiotherapy Endoscopic Response EvaluationProcedure: radical cystectomy
- First Posted Date
- 2008-10-22
- Last Posted Date
- 2022-06-15
- Lead Sponsor
- Radiation Therapy Oncology Group
- Target Recruit Count
- 70
- Registration Number
- NCT00777491
- Locations
- 🇺🇸
Georgia Cancer Center for Excellence at Grady Memorial Hospital, Atlanta, Georgia, United States
🇺🇸Winship Cancer Institute of Emory University, Atlanta, Georgia, United States
🇺🇸Saint Alphonsus Cancer Care Center at Saint Alphonsus Regional Medical Center, Boise, Idaho, United States
Fractionated Radiation Therapy in Treating Advanced Squamous Cell Carcinoma of the Head and Neck
- Conditions
- Head and Neck Cancer
- Interventions
- Procedure: conventional surgeryRadiation: low-LET cobalt-60 gamma ray therapyRadiation: low-LET electron therapyRadiation: low-LET photon therapyRadiation: radiation therapy
- First Posted Date
- 2008-10-13
- Last Posted Date
- 2014-01-24
- Lead Sponsor
- Radiation Therapy Oncology Group
- Target Recruit Count
- 1113
- Registration Number
- NCT00771641
Radiation Therapy and Hormone Therapy in Treating Patients With Prostate Cancer
- Conditions
- Prostate Cancer
- Interventions
- First Posted Date
- 2008-10-09
- Last Posted Date
- 2017-01-04
- Lead Sponsor
- Radiation Therapy Oncology Group
- Target Recruit Count
- 1322
- Registration Number
- NCT00769548
Goserelin, Flutamine, and Radiation Therapy in Treating Patients With Locally Advanced Prostate Cancer
- Conditions
- Prostate Cancer
- First Posted Date
- 2008-10-07
- Last Posted Date
- 2014-01-28
- Lead Sponsor
- Radiation Therapy Oncology Group
- Registration Number
- NCT00767286
Stereotactic Body Radiation Therapy in Treating Patients With Stage I Non-Small Cell Lung Cancer
- Conditions
- Lung Cancer
- Interventions
- Radiation: SBRT 42.5 GyRadiation: SBRT 40.0 GyRadiation: SBRT 50.0 GyRadiation: SBRT 45.0 GyRadiation: SBRT 55.0 GyRadiation: SBRT 60.0 GyRadiation: SBRT 47.5 GyRadiation: SBRT 52.5 GyRadiation: SBRT 57.5 Gy
- First Posted Date
- 2008-09-10
- Last Posted Date
- 2022-06-09
- Lead Sponsor
- Radiation Therapy Oncology Group
- Target Recruit Count
- 120
- Registration Number
- NCT00750269
- Locations
- 🇺🇸
Arizona Center for Cancer Care - Peoria, Peoria, Arizona, United States
🇺🇸Mayo Clinic Scottsdale, Scottsdale, Arizona, United States
🇺🇸Roy and Patricia Disney Family Cancer Center at Providence Saint Joseph Medical Center, Burbank, California, United States
Chemotherapy and Radiation Therapy (RT) With or Without Vandetanib in Treating Patients With High-Risk Stage III or Stage IV Head and Neck Cancer
- Conditions
- Head and Neck Cancer
- Interventions
- First Posted Date
- 2008-07-22
- Last Posted Date
- 2015-11-17
- Lead Sponsor
- Radiation Therapy Oncology Group
- Target Recruit Count
- 34
- Registration Number
- NCT00720083
- Locations
- 🇺🇸
Mayo Clinic Scottsdale, Scottsdale, Arizona, United States
🇺🇸City of Hope Comprehensive Cancer Center, Duarte, California, United States
🇺🇸Rebecca and John Moores UCSD Cancer Center, La Jolla, California, United States