Clinical trials: Tomography
Ischemia
Development of 1-Day Rest/Stress Cardiac PET Perfusion Imaging Protocol of BMS747158
The main purpose of this study is to get more information on using BMS747158 (the study drug),a drug with small amounts of radioactivity to allow for heart imaging, during a PET scan which can then be compared to other images…
- Trial name
- NCT00849108
- Testing
- BMS747158
- Where
- 24 sites in United States
- Volunteers
- 176 people
- Sponsor
- Lantheus Medical Imaging
Prostate Cancer
Gallium-68 PSMA-11 Positron Emission Tomography (PET) Imaging in Patients With Biochemical Recurrence
The investigators are imaging patients with prostate cancer using a new PET imaging agent (Ga-68-PSMA-11) in order to evaluate its ability to detection prostate cancer in patients with biochemical recurrence after prostatectomy…
- Trial name
- NCT03353740
- Testing
- Ga-68 labeled PSMA-11 PET
- Where
- United States
- Volunteers
- 346 people
- Sponsor
- Thomas Hope
Multiple Endocrine Neoplasia Type 1, Pancreatic Neuroendocrine Carcinoma
Ziv-Aflibercept in Treating and Computed Tomography Perfusion Imaging in Predicting Response in Patients With Pancreatic Neuroendocrine Tumors That Are Metastatic or Cannot Be Removed by Surgery
This phase II trial studies ziv-aflibercept in treating and perfusion computed tomography perfusion imaging in predicting response in patients with pancreatic neuroendocrine tumors that have spread to other parts of the body or…
- Trial name
- NCT02101918
- Testing
- Computed Tomography Perfusion Imaging, Laboratory Biomarker Analysis, Ziv-Aflibercept
- Where
- 3 sites in United States
- Volunteers
- 22 people
- Sponsor
- National Cancer Institute (NCI)
Diabetic Macular Edema, Ischemic Maculopathy
Evaluation of the Effect of Intravitreal Injections of Anti-VEGF on Macular Perfusion in Diabetic Patients Using OCTA
Anti-vascular endothelial growth factor (VEGF) drugs are the mainstay of therapy for diabetic macular edema (DME), substantially improving visual acuity for many diabetics worldwide, and proving effective for treatment of both…
- Trial name
- IMPACT (NCT03246152)
- Testing
- Bevacizumab
- Where
- Egypt
- Volunteers
- 31 people
- Sponsor
- Cairo University
Carcinoma, Non-small Cell Lung Cancer
Phase I Imaging Study Evaluating Gem/Cis or Gem/Carbo for Participants With Non-Small Cell Lung Cancer (MK-0000-083 AM3)
This study will use imaging to look at tumor response to combination chemotherapy of gemcitabine (Gem) and cisplatin (Cis) or gemcitabine and carboplatin (Carbo) in non small cell lung cancer (NSCLC).
- Trial name
- NCT00599755
- Testing
- Comparator: CT or MRI and FDG-PET, Gemcitabine and Cisplatin or Gemcitabine and Carboplatin
- Volunteers
- 68 people
- Sponsor
- Merck Sharp & Dohme LLC
Colorectal Cancer
A Study to Determine the Activity of Robatumumab (SCH 717454, MK-7454) in Participants With Relapsed or Recurrent Colorectal Cancer (P04721, MK-7454-003)
The purpose of this study was to determine the activity of two doses of robatumumab (SCH 717454, MK-7454) in participants with relapsed or recurrent colorectal cancer.
- Trial name
- NCT00551213
- Testing
- Robatumumab, Irinotecan, Cetuximab
- Volunteers
- 67 people
- Sponsor
- Merck Sharp & Dohme LLC
Coronary Artery Disease (CAD), Ischemic Heart Disease
A Study of Flurpiridaz (18F) Injection for PET Imaging for Assessment of MPI Quality Using HPLC and SPE Manufacturing Processes
This was a Phase 2 prospective, randomized, crossover study of Flurpiridaz (18F) Injection for PET-MPI in participants referred for evaluation of known coronary artery disease (CAD) or for suspected CAD with intermediate to high…
- Trial name
- NCT04594941
- Testing
- Flurpiridaz (18F) Injection
- Where
- 5 sites in United States
- Volunteers
- 38 people
- Sponsor
- GE Healthcare
Carotid Stenosis
Optical Coherence Tomography Angiography Evaluation of Ocular Changes in Patients With Carotid Artery Stenosis
This study aims to evaluate ocular changes in patients with carotid artery stenosis by optical coherence tomography angiography before and after carotid artery revascularization procedure.
- Trial name
- NCT04326842
- Testing
- Carotid artery revascularization procedure, Optical coherence tomography angiography
- Where
- China
- Volunteers
- 129 people, healthy volunteers welcome
- Sponsor
- First Affiliated Hospital of Harbin Medical University
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
Breast Cancer
89ZrTrastuzumab Breast Imaging With Positron Emission Tomography
The main purpose of this study is to see if Positron Emission Tomography (PET-Imaging) with 89Zr labeled trastuzumab can detect trastuzumab (HER2) positive breast cancer.
- Trial name
- NCT02065609
- Testing
- 89Zr-Trastuzumab Human Dosimetry and Safety, HER2 Positive Lesion Detection and Safety
- Where
- United States
- Volunteers
- 52 people
- Sponsor
- Washington University School of Medicine
Peripheral Artery Disease
Evaluation of Imaging of Peripheral Arteries by Optical Coherence Tomography and Intravascular Ultrasound Imaging
A non inferiority trial to determine the capability of optical coherence tomography (OCT) imaging to show vessel morphology in comparison to imaging provided by intravascular ultrasound imaging (IVUS).
- Trial name
- SCAN (NCT03480685)
- Testing
- IVUS and OCT Imaging
- Where
- 2 sites in United States
- Volunteers
- 12 people
- Sponsor
- Avinger, Inc.
Nasal Polyps
Efficacy and Safety of Depemokimab (GSK3511294) in Participants With Chronic Rhinosinusitis With Nasal Polyps
This study will evaluate the efficacy and safety of depemokimab (GSK3511294) in participants with Chronic rhinosinusitis with nasal polyps (CRSwNP).
- Trial name
- ANCHOR-1 (NCT05274750)
- Testing
- Depemokimab (GSK3511294)
- Where
- 105 sites in United States, Argentina and 9 more
- Volunteers
- 276 people
- Sponsor
- GlaxoSmithKline
Pulmonary Disease, Chronic Obstructive
A 16-Week Study to Evaluate the Effect of Advair DISKUS™ 250/50mcg on Arterial Stiffness in Subjects With Chronic Obstructive Pulmonary Disease (COPD)
The purpose of this study is to evaluate in patients with Chronic Obstructive Pulmonary Disease (COPD) if Advair DISKUS™ 250/50mcg BID modifies arterial stiffness which is a measure associated with risk of heart disease.
- Trial name
- NCT00857766
- Testing
- ADVAIR DISKUS™ 250/50mcg
- Where
- 24 sites in United States
- Volunteers
- 249 people
- Sponsor
- GlaxoSmithKline
Renal Impairment
Effects of Contrast Media on Subjects With Stable Reduced Renal Function Undergoing Contrast-Enhanced Computed Tomography
The purpose of this study is to evaluate the contrast-induced nephropathy (CIN) rate in subjects randomized to receive either Ioversol or Iodixanol for contrast-enhanced computed tomography.
- Trial name
- CINOPSIS CT (NCT00793182)
- Testing
- Ioversol 320 mgI/mL, Iodixanol 320 mgI/mL
- Where
- 13 sites in United States
- Volunteers
- 6 people
- Sponsor
- Guerbet
Contrast Enhanced Computed Tomography
Study of Effectiveness of Smaller Gauge Fenestrated Catheters for Use in IV Contrast Enhanced CT Scans
The purpose of this study is to compare multidetector computed tomography (CT) image quality following peripheral venous high pressure injection of iodinated intravenous contrast media between a 20 gauge (GA) fenestrated…
- Trial name
- ARCTR05 (NCT01772550)
- Testing
- 20GA BD Nexiva Diffusics, 18GA Conventional Catheter
- Where
- United States
- Volunteers
- 238 people
- Sponsor
- Becton, Dickinson and Company
Intracerebral Hemorrhage
The Spot Sign for Predicting and Treating ICH Growth Study
The purpose of this study is to determine if computed tomography angiography can predict which individuals with intracerebral hemorrhage will experience significant growth in the size of the hemorrhage.
- Trial name
- STOP-IT (NCT00810888)
- Testing
- recombinant activated factor VII
- Where
- 10 sites in United States, Canada
- Volunteers
- 92 people
- Sponsor
- University of Cincinnati
Osteoarthritis, Rotator Cuff Tear Arthropathy
Prediction of Development of Scapular Notching Following Reverse Total Shoulder Arthroplasty
The hypothesis is that computer simulated bony impingement of the bone surrounding the spherical glenoid implant (the glenosphere) along the scapular neck on three-dimensional (3-D) computed tomography (CT) imaging analysis is…
- Conditions
- Osteoarthritis, Rotator Cuff Tear Arthropathy, Reverse Total Shoulder Arthroplasty, Scapular Notching
- Trial name
- NCT02052466
- Where
- United States
- Volunteers
- 32 people
- Sponsor
- Eric Ricchetti
Percutaneous Coronary Intervention, Optical Coherence Tomography
SOLEMN Study - Synergy Optical Coherence Tomography in Left Main PCI
BACKGROUD: Percutaneous coronary intervention (PCI) is increasingly used to treat unprotected left main coronary artery stenosis. Protected LM PCI is considered standard of care in most centers.
- Conditions
- Percutaneous Coronary Intervention, Optical Coherence Tomography, In-stent Coronary Artery Restenosis
- Trial name
- SOLEMN (NCT03474432)
- Testing
- Optical Coherence Tomography
- Where
- 13 sites in United States
- Volunteers
- 12 people
- Sponsor
- Jesse Brown VA Medical Center