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Found 11 clinical trials
Gated and Non-Gated Dynamic PET/CT Imaging

The goal of this study is to see how the images collected during the first hour compare with the routine images collected as part of the clinical scan.

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  • 19 Feb, 2024
Imaging of Tumour Microenvironment in Patients With Oropharyngeal Head and Neck Squamous Cell Carcinoma Using RGD PET/CT Imaging

Therefore the vasculature is imaged with the help of a study specific Gallium-68-DOTA-(RGD)2 PET/CT scan and a CT perfusion scan.

oropharyngeal carcinoma
immunohistochemistry
squamous cell carcinoma
tobacco products
chemoradiotherapy
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  • 19 Feb, 2024
Metastasis-directed Therapy in Castration-refractory Prostate Cancer

This will be defined by the NEST-free survival. Furthermore the investigators will use 18F PSMA PET-CT as investigational imaging, to assess the predictive value and impact on treatment policy.

adenocarcinoma
testosterone level
metastasis
abiraterone
prostate cancer
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  • 19 Feb, 2024
Hypofractionated Radiotherapy in Elderly Patients With Head & Neck Squamous Cell Carcinoma

The purpose of this research study is to investigate a shorter radiation treatment schedule for head and neck cancers in patients 70 years of age and older. Standard radiation treatment for head and neck patients normally requires that the patient travel to the hospital daily for 6-7 weeks to receive …

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  • 19 Feb, 2024
18F-DCFPyL PET/CT Impact on Treatment Strategies for Patients With Prostate Cancer

In this study, the management plan prior to and after 18F-DCFPyL PET/CT will be recorded by specific questionnaires and corresponding changes in management will be analyzed. The scan will be used to see how the disease has spread.

adenocarcinoma
conventional imaging
positron emission tomography
definitive treatment
pet/ct scan
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  • 19 Feb, 2024
Lutetium-177-PSMA Radioligand Therapy in Advanced Salivary Gland Cancer Patients

Phase 2 pilot study, which evaluates the safety and efficacy of Lutetium-177-PSMA radioligand therapy in advanced salivary gland cancer patients.

measurable disease
metastasis
neutrophil count
gilbert's syndrome
salivary gland cancer
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  • 19 Feb, 2024
Concurrent Chemoradiation and Durvalumab for Locoregionally Advanced Nasopharyngeal Carcinoma

The investigators propose a phase II randomized-controlled study on using durvalumab in combination with induction chemotherapy followed by concurrent chemoradiation and adjuvant durvalumab, compared to induction chemotherapy followed by concurrent chemoradiation for previously untreated locoregionally advanced stage III to IVA NPC. In parallel, the investigators will also perform collateral tumor …

formalin-fixed paraffin-embedded
cisplatin
hysterectomy
bilateral oophorectomy
bilateral salpingectomy
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  • 19 Feb, 2024
PET/CT Whole-body Dynamic Acquisition at FDG to Metastatic Melanoma Under Immunotherapy

The value of 4D body-to-whole dynamic acquisition in FDG PET / CT to differentiate progression / pseudo-progression during the first therapeutic assessment (PET1) of metastatic melanoma treated with immune checkpoint inhibitors (ICI)to predict the progression of the disease..

melanoma
pet/ct scan
metastatic melanoma
dynamic acquisition
nivolumab
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  • 19 Feb, 2024
A Study Using [18F]F AraG PET to Evaluate Response to Checkpoint Inhibitor Therapy(CkIT) in Patients With Solid Tumors

In this study, patients with advanced solid tumors will undergo [18F]F AraG PET/CT imaging to assess for changes in tracer uptake following treatment with CkIT.

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  • 19 Feb, 2024
Comprehensive Digital Archive of Cancer Imaging-Radiation Oncology( CHAVI-RO )

We propose to demonstrate the application of this data set in cancer research. We will work on serial PET-CT based radiomics of breast and cervix cancer patients to extract appropriate features and correlate them with clinico-pathological variants.

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  • 19 Feb, 2024