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Found 595 clinical trials
Methionine PET/CT Studies In Patients With Cancer

The purpose of this study is to test the usefulness of imaging with radiolabeled methionine in the evaluation of children and young adults with tumor(s). Methionine is a naturally occurring essential amino acid. It is crucial for the formation of proteins. When labeled with carbon-11 (C-11), a radioactive isotope of …

residual tumor
MRI
PET-CT
essential amino acid
positron emission tomography
  • 53 views
  • 23 Jan, 2022
  • 1 location
68Ga-DOTA-TATE PET/CT Imaging in NETs

This clinical trial is a pragmatic study aiming to evaluate the innocuity/safety profile of the PET radiotracer 68Ga-DOTA-TATE, and to establish the procedure as a routine standard-of-care diagnostic tool for all neuro-endocrine cancer patients. It is a single-center study, but with recruitment across all Canada. The trial is prospective, non-randomized, …

  • 0 views
  • 08 May, 2021
  • 1 location
68Ga-PSMA-11 PET/CT in Patients With Various Types of Cancer

To evaluate the potential usefulness of 68Ga-PSMA-11 positron emission tomography/computed tomography (PET/CT) for the diagnosis of primary and metastatic lesions, efficacy assessment and

  • 0 views
  • 11 Apr, 2021
  • 1 location
PSMA PET/CT Guided Intensification of Therapy in Patients at Risk of Advanced Prostate Cancer

Through the conduct of a Phase III randomized controlled trial, investigators plan to: 1) determine if PSMA PET/CT guided intensification of radiotherapy or surgery improves cancer outcomes

  • 0 views
  • 06 Dec, 2021
  • 11 locations
Treating Prostate Cancer That Has Come Back After Surgery With Apalutamide and Targeted Radiation Using PET/CT Imaging

/computed tomography (PET/CT), may help doctors look for cancer that has spread to the pelvis. Androgens can cause the growth of prostate cancer cells. Apalutamide may help fight prostate cancer by blocking

ct scan
leuprolide
stereotactic body radiation therapy
tumor cells
bone scan
  • 0 views
  • 19 Nov, 2021
  • 3 locations
Dutch National Randomized Study: PSMA-PET/CT as a Triage Tool for Pelvic Lymph Node Dissection in Prostatectomy Patients

To determine if the use of Prostate-Specific Membrane Antigen Positron Emission Computer Tomography (PSMA PET/CT) as a selection tool for performing extended lymph node dissection (ePLND) for

  • 0 views
  • 25 Aug, 2021
  • 1 location
Gallium-68 PSMA-11 PET in Patients With Biochemical Recurrence

This study evaluates the value of Gallium-68 labeled PSMA (68Ga-PSMA) for PET/CT imaging of prostate cancer recurrence. 68Ga-PSMA is a radioactive molecule, which binds to prostate cancer cells

ct scan
gallium ga 68-labeled psma-11
adenocarcinoma of prostate
brachytherapy
prostatectomy
  • 0 views
  • 26 Feb, 2022
  • 1 location
Study of Diagnostic Performance of [18F]CTT1057 for PSMA-positive Tumors Detection (GuideView)

histopathology assessments. Approximately 195 participants will be enrolled to ensure that at least 156 participants are evaluable (i.e. have both an evaluable PET/CT scan and histopathology assessment

  • 0 views
  • 30 Apr, 2022
  • 10 locations
PSMA PET Imaging of Recurrent Prostate Cancer

The purpose of this study is to see if a new diagnostic research agent named 68Ga-HBED-CC-PSMA can show prostate cancer on a PET/CT scan that cannot be seen on other standard imaging even when

ct scan
gallium ga 68-labeled psma-11
adenocarcinoma of prostate
recurrent prostate cancer
brachytherapy
  • 7 views
  • 07 Jan, 2022
  • 8 locations
Dose-Reduced Consolidation Radiation Therapy in Patients With Diffuse Large B-cell Lymphoma (DLBCL)

> Hypothesis: The radiation dose and treatment volume can be safely reduced from 30 Gy to 20 Gy while maintaining high rates of local control in patients who had a negative PET-CT scan following rituximab

platelet count
ct scan
anthracyclines
rituximab
b-cell lymphoma
  • 8 views
  • 12 Feb, 2022
  • 12 locations