Clinical trials: CT Scan
Crohn's Disease
Intestinal Wall Remodeling (Infliximab Therapy) in Crohn's Disease Patients Undergoing Serial Computed Tomography (CT) Enterography
Anti-TNF therapy induces intestinal wall remodeling that correlates with clinical response and can be detected in patients undergoing serial computed tomography enterography (CTE).
- Trial name
- NCT00819663
- Where
- United States
- Volunteers
- 67 people
- Sponsor
- Mayo Clinic
Type 2 Diabetes Mellitus
Prevalence of Macrovascular Disease in Type 2 Diabetes Mellitus
The study aim is to establish a consecutive population of newly referred type 2 diabetes mellitus patients and among these to describe the degree of macrovascular disease by evaluating left ventricular systolic and diastolic…
- Trial name
- NCT00298844
- Where
- Denmark
- Volunteers
- 350 people
- Sponsor
- Odense University Hospital
Coronary Artery Disease
Computed Tomography Derived Fractional Flow Reserve for Coronary Hemodynamic Ischemia Noninvasive Assessment
Computed Tomography Derived Fractional Flow Reserve (CT-FFR) is a noninvasive method for evaluating the hemodynamic significance of coronary artery lesions by using coronary CT Angiography (CCTA) as opposed to invasive FFR…
- Trial name
- CT-FFR-CHINA (NCT03692936)
- Where
- 4 sites in China
- Volunteers
- 326 people
- Sponsor
- Chinese Academy of Medical Sciences, Fuwai Hospital
Metastases to Bone, Metastatic Breast Cancer
Tumoral Bone Strength Assessment by Numerical Simulation Using Quantitative CT : the MEKANOS Study
Osteolytic bone metastases and myeloma bone lesions are responsible of long bone and vertebral fractures leading to restricted mobility, surgery and medullar compression that severely alter quality of life and that have a huge…
- Conditions
- Metastases to Bone, Metastatic Breast Cancer, Metastatic NSCLC
- Trial name
- MEKANOS (NCT04170634)
- Testing
- Evaluation of the fracture risk using data from routine qCT (quantitative Computed Tomography) scan and numerical simulation
- Where
- 12 sites in France
- Volunteers
- 220 people
- Sponsor
- Hospices Civils de Lyon
Lung Cancer Screening Program, Artificial Intelligence (AI)
Development of an Artificial Intelligence Model for the Identification and Prevention of Smoking-related Diseases.
The study is an interventional pilot study. The study is designed to be monocentric and it presents additional procedues.
- Trial name
- ARIA (NCT06626178)
- Testing
- Computed tomography (CT) scan low dose, Blood sampling, Tissue sampling (lung)
- Where
- Italy
- Volunteers
- 2,840 people, healthy volunteers welcome
- Sponsor
- Scientific Institute San Raffaele
Prostate Cancer
FDG Positron Emission Tomography and Computed Tomography (PET-CT) in Metastatic Prostate Cancer
This is an National Institute of Health (NIH) funded, investigator-initiated, single center prospective study to investigate the ability of the new dual-modality positron emission tomography and computed tomography (PET-CT)…
- Trial name
- NCT00282906
- Testing
- hybrid PET-CT imaging system
- Where
- United States
- Volunteers
- 257 people
- Sponsor
- University of Southern California
Coronary Artery Disease
Perfusion Imaging and CT -Understanding Relative Efficacy
To determine the relative efficacy of Cardiac Computed Tomography Angiography (CCTA) and Single Positron Emission Computed Tomography (SPECT) in patients with an intermediate risk of CAD.
- Trial name
- PICTURE (NCT00486447)
- Testing
- 64 Channel VCT
- Where
- United States
- Volunteers
- 249 people
- Sponsor
- GE Healthcare
Head Injury
Canadian Computed Tomography (CT) Head Rule Study
Each year, Canadian emergency department physicians treat 600,000 patients with head injury. Many of these are adults with "minor head injury", i.e. loss of consciousness or amnesia and a Glasgow Coma Scale (GCS) score of 13-15.
- Trial name
- NCT00993252
- Testing
- CT Scan
- Where
- 10 sites in Canada
- Volunteers
- 4,531 people, healthy volunteers welcome
- Sponsor
- Ottawa Hospital Research Institute
Homozygous Familial Hypercholesterolemia (HoFH), Coronary Computed Tomography Angiography
Assessing the Impact of Intensification of Lipid Lowering Therapy With Guidelines-based Evinacumab Administration on Coronary Plaque Volumes Measured by Coronary Computed Tomography Angiography (CCTA) in Patients With Homozygous Familial Hypercholesterolemia (HoFH)
This observational, multicenter, retrospective and prospective study aims to evaluate the impact of intensified lipid-lowering therapy including Evinacumab on coronary atherosclerotic plaque burden in patients with Homozygous…
- Trial name
- EVOLVE-HoFH (NCT07447648)
- Where
- 13 sites in France, Italy and 2 more
- Volunteers
- 52 people
- Sponsor
- Fondazione SISA (Societa Italiana per lo Studio della Arteriosclerosi)
Aortic Valve Stenosis
Sizing of the PERCEVAL® Sutureless Aortic Valve Prosthesis Using the CT: a Feasibility Study
This study is to analyse if the size of the valve can be determined with a preoperative CT scan of the heart in order to prepare the valve preoperatively to save time.
- Trial name
- NCT03667248
- Testing
- Sorin Perceval ® Sutureless Valve (Sorin Group Italia Srl, 13040 Saluggia, Italy), available in different sizes (S 19-21mm, M 21-23mm, L 23-25mm, XL 25-27mm)
- Where
- Switzerland
- Volunteers
- 7 people
- Sponsor
- University Hospital, Basel, Switzerland
Orbital Fat Prolapse
Safety and Efficacy Evaluation of UltheraTM in Treatment of Baggy Eyelid
Study title Safety and Efficacy Evaluation of UltheraTM in Treatment of Baggy Eyelid Study design single arm and Investigator Initiative pilot study
- Trial name
- NCT01693055
- Testing
- UltheraTM 100 shots
- Where
- South Korea
- Volunteers
- 7 people, healthy volunteers welcome
- Sponsor
- Seoul National University Hospital
Lung Cancer
Novel Lung Functional Imaging for Personalized Radiotherapy
The primary objective of this study is to assess the safety and feasibility of personalized radiotherapy with four-dimensional (4D) computed tomography (CT)-based pulmonary ventilation imaging, which selectively avoids…
- Trial name
- NCT02308709
- Testing
- Ventilation image-guided radiotherapy
- Where
- United States
- Volunteers
- 34 people
- Sponsor
- University of California, Davis
Coronary Artery Disease (CAD), Coronary Artery Calcification
Screening for Coronary Artery Disease USing Primary Evaluation With Coronary CTA in Aviation Medicine (SUSPECT)
SUSPECT is a prospective, single-center, cohort study of 250 military aircrew at the Center for Man in Aviation, Royal Netherlands Air Force.
- Conditions
- Coronary Artery Disease (CAD), Coronary Artery Calcification, Occupational Diseases, Aviator's; Disease
- Trial name
- SUSPECT (NCT05508893)
- Testing
- CT Angiography, Exercise stress test
- Where
- 2 sites in Netherlands
- Volunteers
- 250 people, healthy volunteers welcome
- Sponsor
- UMC Utrecht
Femoracetabular Impingement
Identification of Predictors for Clinical Outcomes in Femoroacetabular Impingement Surgery
The overarching goal of the study is to improve the surgical treatment outcomes of FAI, which is affecting an increasing number of military personnel and young active individuals in the general population.
- Trial name
- DoD FAI-2 (NCT04243447)
- Where
- 13 sites in United States, Canada
- Volunteers
- 747 people
- Sponsor
- Washington University School of Medicine
Arthropathy of Hip
SPECT-CT Metabolic/Morphological Assessment of Cemented Hip Protheses
Single center, pilot, randomized, controlled clinical trial to assess metabolic and morphological images between two types of cemented stem prostheses in patients undergoing total hip arthroplasty surgery during a 2-year follow…
- Trial name
- SPECT-PROTMA (NCT05010733)
- Testing
- Total hip arthroplasty using the Exeter V40 cemented femoral stem, Total hip arthroplasty using the Müller Straight Stem
- Where
- Spain
- Volunteers
- 16 people
- Sponsor
- Daniel Rodriguez Perez
Prostate Cancer
Evaluation of the Dose Received by the Prostate With in Vivo Dosimetry in Patients Treated With Daily IGRT Associated With IMRT Using Two Repositioning Techniques for Localized Prostate Cancer
This study evaluates the dose received by the prostate with in vivo dosimetry when delivering image guided radiation therapy (IGRT) associated with intensity modulated radiation therapy (IMRT) for patients with localized prostate…
- Trial name
- PROSTRACK (NCT02279693)
- Testing
- CBCT, fiducial marker (kV imaging), IGRT Associated With IMRT
- Where
- France
- Volunteers
- 3 people
- Sponsor
- Centre Georges Francois Leclerc
Pulmonary Embolism, Ventilation Perfusion Mismatch
68Ga PET/CT Versus 99mTc SPECT/CT for Lung Perfusion and Ventilation Scintigraphy; a Technical and Practical Feasibility Study
Lung perfusion scintigraphy with 99mTc-MAA and ventilation scintigraphy with Technegas (V/Q SPECT/CT) has been the cornerstone for the detection of pulmonary embolisms (PE) for many decades.
- Trial name
- GaTcha (NCT06246838)
- Testing
- Ga-68 V/Q PET/CT
- Where
- Netherlands
- Volunteers
- 20 people
- Sponsor
- UMC Utrecht
Dyslipidemias
Effect of Combined Lipid-lowering Therapy on Atherosclerotic Plaque Vulnerability in Patients With ACS
The study is prospective, open-label, randomized, single-center study involving patients admitted on an emergency basis with an acute coronary syndrome (ACS) clinic who underwent PCI of an infarct-related artery (IRA) and had…
- Trial name
- Combi-LLT ACS (NCT05624658)
- Testing
- Combined Lipid-lowering Therapy
- Where
- Russia
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Samara Regional Cardiology Dispensary
Pulmonary Disease, Chronic Obstructive
An Efficacy Study of GSK2269557 Added to Standard Care in Subjects With an Acute Exacerbation of Chronic Obstructive Pulmonary Disease
The purpose of this study is to evaluate the efficacy of GSK2269557 administered in addition to standard of care in adult subjects diagnosed with an acute exacerbation of Chronic Obstructive Pulmonary Disease (COPD).
- Trial name
- NCT02294734
- Testing
- GSK2269557
- Where
- 17 sites in Belgium, Denmark and 3 more
- Volunteers
- 126 people
- Sponsor
- GlaxoSmithKline
Idiopathic Pulmonary Fibrosis
Nintedanib Twice Daily vs Placebo in Patients Diagnosed With Idiopathic Pulmonary Fibrosis (IPF)
This is an 6 month multi-centre, prospective, randomized, placebo controlled, double blind clinical trial followed by conversion of each arm to active nintedanib for an additional 6 months comparing the effect of nintedanib 150mg…
- Trial name
- NCT01979952
- Testing
- Nintedanib
- Where
- 25 sites in United States, Canada and 1 more
- Volunteers
- 113 people
- Sponsor
- Boehringer Ingelheim
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