Clinical trials: Computed Tomography
Advanced Malignant Solid Neoplasm, Metastatic Malignant Solid Neoplasm
Testing Whether Cancers With Specific Mutations Respond Better to Glutaminase Inhibitor, Telaglenastat Hydrochloride, Anti-Cancer Treatment, BeGIN Study
This phase II trial studies how well glutaminase inhibitor telaglenastat hydrochloride (CB-839 HCl) works in treating patients with specific genetic mutations and solid tumors or malignant peripheral nerve sheath tumors that have…
- Conditions
- Advanced Malignant Solid Neoplasm, Metastatic Malignant Solid Neoplasm, NF1 Mutation Positive Malignant Peripheral Nerve Sheath Tumor, Unresectable Malignant Solid Neoplasm
- Trial name
- NCT03872427
- Testing
- Biospecimen Collection, Computed Tomography, Magnetic Resonance Imaging
- Where
- 31 sites in United States
- Volunteers
- 54 people
- Sponsor
- National Cancer Institute (NCI)
Lung Cancer, Brain Cancer
Dual-Energy CT on Plan Quality, Dose-delivery Accuracy, and Simulated Outcomes of Patients Treated With Proton or Photon Therapy
The aim of this protocol is to refine the accuracy of proton beam therapy (PT) by the use of dual energy computed tomography (DECT), in conjunction with novel iterative image reconstruction algorithms, to more precisely determine…
- Conditions
- Lung Cancer, Brain Cancer, Head and Neck Cancer
- Trial name
- NCT03403361
- Testing
- Siemens Somatom Definition Edge, Philips Brilliance Big Bore CT/simulator
- Where
- United States
- Volunteers
- 36 people
- Sponsor
- Washington University School of Medicine
Breast Cancer
Define the Optimal Uptake Time of 68Ga-OPS202 When Used as a PET (Positron Emission Tomography) Imaging Agent in Subjects With Newly Diagnosed Breast Cancer
The purpose of this clinical research is to define the optimal uptake time of 68Ga-OPS202 as a PET imaging agent to be used to detect and localize breast cancer somatostatin receptor subtype 2 (SSTR2) positive lesions.
- Trial name
- NCT03697551
- Testing
- Satoreotide trizoxetan
- Where
- Austria
- Volunteers
- 4 people
- Sponsor
- Ipsen
Prostate Cancer
Phase I Trial of 225Ac-J591 in Patients With mCRPC
This is an open-label, single-center Phase I dose escalation study designed to determine the dose-limiting toxicity (DLT) and the maximum tolerated dose (MTD) of 225Ac-J591 in a single dose regimen.
- Trial name
- NCT03276572
- Testing
- 225Ac-J591
- Where
- 2 sites in United States
- Volunteers
- 32 people
- Sponsor
- Weill Medical College of Cornell University
Coronary Artery Disease (CAD)
A Study to Assess Regadenoson Administration Following an Inadequate Exercise Stress Test as Compared to Regadenoson Alone for Myocardial Perfusion Imaging (MPI) Using Single Photon Emission Computed Tomography (SPECT)
The purpose of this study is to demonstrate that the strength of agreement between single photon emission computed tomography (SPECT) imaging with regadenoson following inadequate exercise stress testing and SPECT imaging with…
- Trial name
- EXERRT (NCT01618669)
- Testing
- Regadenoson, Single photon emission computed tomography (SPECT) myocardial perfusion imaging (MPI)
- Where
- 69 sites in United States, Argentina and 2 more
- Volunteers
- 1,147 people
- Sponsor
- Astellas Pharma Global Development, Inc.
Bone Deficiency, Posterior Maxillae
Morphological Pattern of the Atrophic Posterior Maxillae
Overcoming the vertical and horizontal bone deficiency in the posterior maxillae are considered as the most challenging scenarios for implant-supported oral rehabilitation in modern implant dentistry.
- Trial name
- NCT02833337
- Testing
- Cone-beam computed topography
- Where
- Spain
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- Center of Implantology, Oral and Maxillofacial Surgery, Badajoz, Spain
Knee Arthritis
Knee Arthroplasty Performed With Conventional and Customized Instrumentation
The main purpose of this study is to determine whether the surgical time required for primary total knee arthroplasty is significantly less when performed with Customized Patient Instrumentation (CPI) than with conventional…
- Trial name
- CPI (NCT01124305)
- Testing
- Customized Patient Instrumentation, Traditional Instrumentation
- Where
- United States
- Volunteers
- 70 people
- Sponsor
- Anderson Orthopaedic Research Institute
Alzheimer Disease
The Synapse Project
The overarching goal of this project is to use [C-11]UCB-J to obtain spatial information on neuronal synapse abundance and inform Alzheimer's disease (AD) progression.
- Trial name
- NCT04871074
- Testing
- UCB-J, MRI Scan, PET Scan
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University of Wisconsin, Madison
Appendicitis
Diagnosis of Acute Appendicitis: Low-dose Computed Tomography (CT) Versus Standard-dose CT
The purpose of this study is to determine whether low-dose CT is not inferior to standard-dose CT in the rate of unnecessary appendectomy.
- Trial name
- NCT00913380
- Testing
- Diagnostic CT
- Where
- South Korea
- Volunteers
- 891 people
- Sponsor
- Seoul National University Bundang Hospital
Advanced Endometrial Carcinoma, Metastatic Endometrial Carcinoma
Cabozantinib S-malate and Nivolumab in Treating Patients With Advanced, Recurrent, or Metastatic Endometrial Cancer
This randomized phase II trial studies how well cabozantinib s-malate and nivolumab work in treating patients with endometrial cancer that has come back (recurrent) or spread to other places in the body (advanced or metastatic).
- Conditions
- Advanced Endometrial Carcinoma, Metastatic Endometrial Carcinoma, Recurrent Endometrial Carcinoma, Stage III Uterine Corpus Carcinoma or Carcinosarcoma AJCC v8
- Trial name
- NCT03367741
- Testing
- Biopsy Procedure, Biospecimen Collection, Cabozantinib S-malate
- Where
- 34 sites in United States, Canada
- Volunteers
- 82 people
- Sponsor
- National Cancer Institute (NCI)
Functioning Pancreatic Neuroendocrine Tumor, Intermediate Grade Lung Neuroendocrine Neoplasm
Testing Cabozantinib in Patients With Advanced Pancreatic Neuroendocrine and Carcinoid Tumors
This phase III trial studies cabozantinib to see how well it works compared with placebo in treating patients with neuroendocrine or carcinoid tumors that may have spread from where it first started to nearby tissue, lymph nodes…
- Conditions
- Functioning Pancreatic Neuroendocrine Tumor, Intermediate Grade Lung Neuroendocrine Neoplasm, Locally Advanced Digestive System Neuroendocrine Neoplasm, Locally Advanced Digestive System Neuroendocrine Tumor G1
- Trial name
- NCT03375320
- Testing
- Biospecimen Collection, Cabozantinib S-malate, Computed Tomography
- Where
- 432 sites in United States
- Volunteers
- 298 people
- Sponsor
- National Cancer Institute (NCI)
Tuberculosis, Multi-Drug Resistant Tuberculosis
Metronidazole for Pulmonary Tuberculosis (South Korea)
This study will evaluate the effect of adding metronidazole to standard second-line therapy for tuberculosis in patients who have multi-drug resistant tuberculosis (MDR-TB) of the lungs.
- Trial name
- NCT00425113
- Testing
- Metronidazole, Blood Draw, CT Scan
- Where
- 2 sites in South Korea
- Volunteers
- 35 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Estrogen Receptor Positive, Primary or Recurrent Breast Carcinoma
Serial FES PET/CT to Measure Hormone Expression in Patients Undergoing Endocrine Targeted Therapy
This clinical trial studies use of F-18 16 alpha-fluoroestradiol ([F-18] FES) positron emission tomography (PET)/computed tomography (CT) in measuring tumor hormone receptor expression in patients undergoing endocrine-targeted…
- Conditions
- Estrogen Receptor Positive, Primary or Recurrent Breast Carcinoma, Stage IV Breast Cancer AJCC v6 and v7
- Trial name
- NCT04692103
- Testing
- F-18 16 Alpha-Fluoroestradiol, Positron Emission Tomography, Computed Tomography
- Where
- United States
- Volunteers
- 2 people
- Sponsor
- University of Washington
Carcinoma, Squamous Cell, Head and Neck Neoplasms
De-intensification of Radiation and Chemotherapy for Low-Risk HPV-related Oropharyngeal SCC: Follow-up Study
The purpose of this research study is to learn about the effectiveness of using lower-intensity radiation and chemotherapy to treat human papillomavirus (HPV) associated low-risk oropharyngeal and/or unknown primary squamous cell…
- Conditions
- Carcinoma, Squamous Cell, Head and Neck Neoplasms, Oropharyngeal Neoplasms
- Trial name
- NCT02281955
- Testing
- Intensity Modulated Radiotherapy (IMRT), Cisplatin (or alternative), Assessment for surgical evaluation
- Where
- 5 sites in United States
- Volunteers
- 115 people
- Sponsor
- UNC Lineberger Comprehensive Cancer Center
Lung Cancer, Tobacco Use
Lung Cancer Screening Navigation for Homeless People
The investigators will conduct a pragmatic clinical trial to test the effect of patient navigation on lung cancer screening (LCS) low-dose computed tomography (LDCT) completion among Boston Health Care for the Homeless Program…
- Conditions
- Lung Cancer, Tobacco Use, Homelessness
- Trial name
- NCT04308226
- Testing
- Patient Navigation
- Where
- United States
- Volunteers
- 261 people
- Sponsor
- Massachusetts General Hospital
Mesothelioma
Intratumor Injection of Anti-Mesothelin Immunotoxin LMB-100 With Ipilimumab in Malignant Mesothelioma
Background: Mesothelioma is a type of cancer. It originates in cells that line human body cavities. Most people have advanced disease when they are diagnosed. Researchers want to see if a combination of drugs can help.
- Trial name
- NCT04840615
- Testing
- LMB-100, ipilimumab, Diphenhydramine
- Where
- United States
- Volunteers
- 2 people
- Sponsor
- National Cancer Institute (NCI)
Breast Cancer
Evaluation of Breast CT
The investigators have studied the potential of breast computed tomography (bCT) for breast imaging under an NIH-funded Biomedical Research Partnership (BRP) grant (R01 EB002138-10), and 4 breast CT scanners have been developed…
- Trial name
- NCT00584233
- Testing
- computed tomography, MRI
- Where
- United States
- Volunteers
- 75 people
- Sponsor
- University of California, Davis
Pancreatic Adenocarcinoma, Pancreatic Ductal Adenocarcinoma
Gemcitabine Hydrochloride With or Without Erlotinib Hydrochloride Followed by the Same Chemotherapy Regimen With or Without Radiation Therapy and Capecitabine or Fluorouracil in Treating Patients With Pancreatic Cancer That Has Been Removed by Surgery
This randomized phase II-R/III trial studies gemcitabine hydrochloride with or without erlotinib hydrochloride followed by the same chemotherapy regimen with or without radiation therapy and capecitabine or fluorouracil in…
- Conditions
- Pancreatic Adenocarcinoma, Pancreatic Ductal Adenocarcinoma, Pancreatic Intraductal Papillary-Mucinous Neoplasm, Stage I Pancreatic Cancer AJCC v6 and v7
- Trial name
- NCT01013649
- Testing
- 3-Dimensional Conformal Radiation Therapy, Biospecimen Collection, Capecitabine
- Where
- 689 sites in United States, Belgium and 2 more
- Volunteers
- 546 people
- Sponsor
- National Cancer Institute (NCI)
Type 2 Diabetes Mellitus, Coronary Atherosclerosis
Assessment With CCTA and MRI in Asymptomatic Patients With Type 2 Diabetes for Detection of Unrecognized Myocardial Scar in Subclinical Coronary Atherosclerosis
The study aimed to prospectively investigate the prevalence of myocardial scar on Dotarem-enhanced Cardiovascular Magnetic Resonance Imaging (MRI) in asymptomatic patients with type-2 Diabetes Mellitus and to assess its…
- Trial name
- ACCREDIT (NCT01254552)
- Testing
- iobitridol, gadoterate meglumine
- Where
- South Korea
- Volunteers
- 351 people
- Sponsor
- Guerbet
Healthy
Omnipaque Versus Gastroview as Oral Contrast for Abdominal and Pelvic CT
Patients who are scheduled by their health care provider for routine computed tomography (CT) scan will be asked to participate in this study.
- Trial name
- NCT00478556
- Testing
- Omnipaque, Gastroview
- Where
- United States
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- University of Alabama at Birmingham