Clinical trials: Computed Tomography
covid19
Lung CT Scan Analysis of SARS-CoV2 Induced Lung Injury
This is a multicenter observational retrospective cohort study that aims to study the morphological characteristics of the lung parenchyma of SARS-CoV2 positive patients identifiable in patterns through artificial intelligence…
- Trial name
- TAC-COVID19 (NCT04395482)
- Testing
- Lung CT scan analysis in COVID-19 patients
- Where
- 8 sites in Italy, San Marino
- Volunteers
- 44 people
- Sponsor
- University of Milano Bicocca
COVID-19, Lung Function Decreased
Pulmonary Function and CT Scan Finding in CKD Patients After COVID-19 Infection
COVID-19 is associated with increased morbidity and mortality in patients with chronic kidney disease (CKD) on dialysis. CKD requires particular emphasis during the pandemic due to concern for increased susceptibility to…
- Conditions
- COVID-19, Lung Function Decreased, Xray Complication
- Trial name
- NCT05348759
- Testing
- Pulmonary function test, Chest computer scan
- Where
- Thailand
- Volunteers
- 100 people
- Sponsor
- Bangkok Metropolitan Administration Medical College and Vajira Hospital
Liver Cancer, Adult
Liver Function Investigation With SPECT
This is a Phase 1 pilot study to assess feasibility and utility of 99mTc-mebrofenin hepatobiliary scintigraphy for measurement of functional liver change due to radiotherapy.
- Trial name
- LiverINSPECT (NCT02967848)
- Testing
- 99mTc-mebrofenin hepatobiliary scintigraphy (HBS), Indocyanine Green, Liver Elasticity
- Where
- Australia
- Volunteers
- 20 people
- Sponsor
- Royal North Shore Hospital
Chronic Musculoskeletal Disease, Transarterial Embolization
The Combined Utility of Angio-CT and MRI in Managing Chronic Musculoskeletal Pain: a Prospective Study to Evaluate the Efficacy of Transarterial Microembolization
Transarterial microembolization (TAME) is a novel treatment option for chronic musculoskeletal pain, especially suitable for patients who have not responded to conservative treatment or are unsuitable for surgical procedures.
- Conditions
- Chronic Musculoskeletal Disease, Transarterial Embolization, Magnetic Resonance Imaging, Angiography
- Trial name
- NCT06509087
- Testing
- Transarterial microembolization (TAME)
- Where
- Taiwan
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Tri-Service General Hospital (TSGH)
Faecal Incontinence
Computational Model of SNS (Sacral Nerve Stimulation) Induced Electrical Current Flow Using Tractography Imaging
This study aims to obtain finer details of tissues surrounding a lead in the pelvis using a combination of high-resolution anatomical MRI sequences and diffusion tensor imaging (DTI).
- Trial name
- NCT05049486
- Testing
- CT scan
- Where
- United Kingdom
- Volunteers
- 10 people
- Sponsor
- London North West Healthcare NHS Trust
Chronic Suppurative Otitis Media, Mastoid Cavity
Study the Impact of the Mastoid and Middle Ear Volume on the Success of Type 1 Tympanoplasty in Pediatric Age, With Comparing Using Cartilage and Fascial Grafts Through This, Strength the Hypothesis of That Total Tympanometry Volume Correlates With Ventilated Mastoid Air Cells Volume on CT Scans
The goal of this observational study is to know the impact of the mastoid and middle ear volume on the success of type 1 tympanoplasty in pediatric age, with a closer view on the comparison of using cartilage and fascial grafts…
- Conditions
- Chronic Suppurative Otitis Media, Mastoid Cavity, Pneumatization, Tympanoplasty
- Trial name
- NCT07806461
- Testing
- tympanoplasty type 1, Audiological Evaluation, HRCT scan temporal bone
- Where
- Egypt
- Volunteers
- 40 people
- Sponsor
- Al-Azhar University
Decrease Variability and Amount of Radiation Dose From CT Exams
Radiation Dose Audit Reports to Reduce Radiation Exposure From CT Exams
The purpose of this study is to quantify variation in radiation dose levels across CT technologists, and determine the effectiveness of combining radiation dose audit reports and an educational seminar as a means to reduce the…
- Trial name
- NCT01405066
- Testing
- Radiation Dose Audit Reports, Educational Seminar: Radiation Dose Reduction
- Volunteers
- 19 people
- Sponsor
- Kaiser Permanente
Peripheral Arterial Occlusive Disease, Critical Limb Ischemia
Safety, Tolerability, and Biodistribution of [89Zr]Zr-DFO-APAC in Subjects With PAOD/CLI and Healthy Volunteers (Acronyms: 89Zr = Zirconium-89, DFO = Desferrioxamine, APAC = AntiPlatelet AntiCoagulant, PET/CT = Positron Emission Tomography/Computed Tomography)
The goal of this Phase 0 clinical trial is to evaluate safety and biodistribution of [89Zr]Zr-DFO-APAC in patients with peripheral arterial occlusive disease / critical limb ischemia (PAOD/CLI) and healthy volunteers.
- Trial name
- CHASE (NCT06204237)
- Testing
- [89Zr]Zr-DFO-APAC, PET/CT scan
- Where
- Netherlands
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Aplagon Oy
Lung Trauma, Lung Contusion
Effects of Non-invasive Ventilation Therapies on the Lung in Hypoxemic Chest Trauma Patients
Chest trauma is common in traumatology. Its management is based on ventilatory therapies, among which non-invasive ventilation (NIV) is commonly used.
- Trial name
- VentiChest (NCT06735872)
- Testing
- Non invasive ventilation (NIV), High flow oxygen therapy (HFO)
- Where
- France
- Volunteers
- 30 people
- Sponsor
- Hospices Civils de Lyon
Hyperthyroidism, Tomography
Comparison of SUV Using SPECT/CT Between Grave's Disease Patients and Normal Humans
The purpose of this study is to find out the capacity of standardized uptake value (SUV) using single-photo emission computed tomography and computed tomography (SPECT/CT) in diagnosing Grave's Disease (hyperthyroidism).
- Conditions
- Hyperthyroidism, Tomography, Emission-Computed, Single-Photon
- Trial name
- NCT02772705
- Where
- 9 sites in China
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- West China Hospital
Periodontal Status of Patients Treated With PAO Tec
Periodontally Accelerated Orthodontics - A Novel Technique For a Shortened Orthodontic Treatment With a Stable Result. A Clinical and Computerized Tomography Analysis
Periodontally accelerated orthodontics, also known as PAO, is a novel technique combining alveolar corticotomy and bone grafting prior to commencing orthodontic treatment.
- Trial name
- NCT01628575
- Testing
- PAO
- Where
- Israel
- Volunteers
- 20 people
- Sponsor
- Hadassah Medical Organization
Cardiac Congenital Defects
Coronary Arteries Anomalies by CT in Children With CHD
Delineate coronary artery anatomy and detection of coronary anomalies in children with complex cardiac anomalies by cardiac CT-angiography before total surgical correction.
- Trial name
- NCT06381128
- Testing
- Cardiac CT
- Volunteers
- 100 people
- Sponsor
- Assiut University
Lung Abscess
Biomarkers for Diagnosis of Lung Nodules
A need exists for non-invasive testing to aid in clinical decision-making for Computerized Tomography (CT) scan detected lung nodules of indeterminate etiology.
- Trial name
- Nodule (NCT01085864)
- Where
- United States
- Volunteers
- 550 people
- Sponsor
- University of Colorado, Denver
Chronic Coronary Syndrome, Microplastics
Microplastics and Nanoplastics in Patients With Chronic Coronary Syndromes
The CCS-plastics is an investigator-initiated, prospective, multicenter study of patients undergoing coronary CT angiography (CCTA) for suspected or known chronic coronary syndromes (CCS) referred to invasive coronary angiography…
- Conditions
- Chronic Coronary Syndrome, Microplastics, Nanoplastics, Coronary Artery Disease
- Trial name
- CCS-Plastics (NCT07291609)
- Where
- 6 sites in Italy
- Volunteers
- 120 people
- Sponsor
- Azienda Ospedaliera "Sant'Andrea"
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
Lymphoma
Diffusion-weighted Magnetic Resonance Imaging in Post Therapy Patients With Lymphoma
The goal of this study is to determine the feasibility of the diffusion weighted Magnetic Resonance Imaging in the evaluation of the treatment response in patients with malignant lymphoma.
- Trial name
- NCT03969381
- Testing
- diffusion weighted magnetic resonance image in lymphoma
- Volunteers
- 50 people
- Sponsor
- Assiut University
Colorectal Cancer
64Cu/68Ga Labelled EB-ss-CPT PET/CT Scan in Colorectal Cancer
Positron labeled camptothecin based PET imaging is a new imaging technique that uses positron isotopes such as 68Ga/64Cu for PET/CT (MR) imaging.
- Trial name
- NCT05891028
- Testing
- 68Ga-EB-ss-CPT, 64Cu-EB-ss-CPT
- Where
- China
- Volunteers
- 10 people
- Sponsor
- Peking Union Medical College Hospital
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
Colo-rectal Cancer, Recurrence
F-18 FDG- PETCT in Staging and Recurrent Colorectal Cancer
Colorectal cancer (CRC) is the fourth most frequently diagnosed cancer and the second leading cause of cancer death in the United States.
- Trial name
- NCT03572595
- Testing
- F-18 FDG-PET/CT
- Volunteers
- 45 people
- Sponsor
- Assiut University
Lung Function Testing, Cigarette Smoking
Evaluation of Ventilation Homogeneity as a Marker of Small Airway Disease in Active Smokers
Ventilation heterogeneity is a hallmark feature of most obstructive pulmonary diseases. In particular, chronic obstructive pulmonary disease (COPD) is pathologically and physiologically characterized by small airway destruction…
- Conditions
- Lung Function Testing, Cigarette Smoking, Single-photon Emission Computed Tomography (SPECT), Ventilation Homogeneity
- Trial name
- NCT03728712
- Testing
- SPECT/CT
- Where
- Canada
- Volunteers
- 30 people
- Sponsor
- Centre hospitalier de l'Université de Montréal (CHUM)