Clinical trials: CT
Sacroiliac Joint Unstable
Inducible Displacements of the Sacroiliac Joint Measured With CTMA
To evaluate the influence of different surgical treatment options for kyphoscoliosis we measure the movement of the SI joint with Radiostereometric analysis (RSA) after lumbar fixation with CT motion analysis (CTMA).
- Trial name
- NCT06065644
- Testing
- CTMA
- Where
- Norway
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of Bergen
Carotid Artery Stenosis, Carotid Atherosclerosis
Photon-Counting CT Versus Conventional CT for Carotid Plaque Assessment in Patients With Carotid Artery Stenosis
This prospective observational study aims to compare photon-counting detector computed tomography angiography (PCD-CTA) with conventional energy-integrating detector computed tomography angiography (EID-CTA) for the assessment of…
- Conditions
- Carotid Artery Stenosis, Carotid Atherosclerosis, Carotid Atherosclerotic Plaque
- Trial name
- NCT07762664
- Where
- China
- Volunteers
- 100 people
- Sponsor
- Chinese PLA General Hospital
Lung Biopsy
Novel Use of Extrapleural Autologous Blood Injection in CT-guided Percutaneous Lung Biopsy
The purpose of this study is to evaluate the rate of iatrogenic pneumothorax and the need for intervention with extrapleural autologous blood injection (EPABI) along with intraparenchymal autologous blood patch injection (IABPI)…
- Trial name
- NCT04415255
- Testing
- EABPI plus IABPI, IABPI-alone
- Where
- Turkey (Türkiye)
- Volunteers
- 139 people
- Sponsor
- Namik Kemal University
Pulmonary Thromboembolism
Ultrasonography of Chest Versus Pulmonary Artery CT Angiography in Patients With Symptoms and Signs in Favor of PTE
In this study the investigators compare the diagnostic validity of Bedside Ultrasonography of chest and Pulmonary artery CT Angiography in the patients who came to Emergency Department of Alzahra General Hospital from 1 may 2012…
- Trial name
- NCT01558206
- Testing
- Pulmonary artery CT Angiography, Emergency Bedside Ultrasonography of chest
- Where
- Iran
- Volunteers
- 76 people
- Sponsor
- Isfahan University of Medical Sciences
Dislocation, Total Hip Arthroplasty
Preoperative Gluteal Muscle Atrophy: A Silent Predictor of THA Dislocation.
This study looks at how fat buildup in hip muscles relates to hip osteoarthritis and less favorable recovery after hip replacement surgery.
- Conditions
- Dislocation, Total Hip Arthroplasty, Muscle Degeneration
- Trial name
- NCT06571604
- Testing
- Dislocation, No dislocation
- Where
- France
- Volunteers
- 72 people
- Sponsor
- Centre Hospitalier Universitaire de Nīmes
Patellofemoral Dislocation
Patellar Stability After MPFL Reconstruction With Fascia Lata Allograft: Conventional CT vs Under Weight-bearing CT
The objective of the present study is to compare the stability and alignment of the patella in patients with previous recurrent dislocation treated with medial patellar femoral ligament reconstruction with fascia lata allograft…
- Trial name
- NCT04242732
- Testing
- CT scan of the knee under weight-bearing with the Cone Beam Computed Tomography (CBCT) scanner system., Conventional CT scan
- Where
- Italy
- Volunteers
- 20 people
- Sponsor
- Istituto Ortopedico Rizzoli
Prostatic Carcinoma
Imaging of High Grade Prostate Cancer
Management of prostatic carcinoma varies according to stage of disease. Trans-rectal ultrasound guided biopsy is known to underestimate the degree of tumor due to undersampling and random non-targeted technique.
- Trial name
- NCT02177526
- Testing
- Imaging
- Where
- Canada
- Volunteers
- 30 people
- Sponsor
- Ottawa Hospital Research Institute
Posttraumatic or Congenital Bone Deformity
Evaluation of the Intraoperative Accuracy of 3D-planned and Guided Osteotomies of the Hand and Forearm
Target of the study is to evaluate the reduction accuracy of 3D computer-planned osteotomies that are performed with patient-specific instruments.
- Trial name
- CARDFOREARM (NCT02625038)
- Testing
- EUDAMED CIV-14-03-011940
- Where
- Switzerland
- Volunteers
- 110 people
- Sponsor
- Balgrist University Hospital
Refractory Mycoplasma Pneumoniae Pneumonia
Combined Diagnostic Approach for Refractory Mycoplasma Pneumonia in Children
This study evaluates whether a combined approach using bronchoscopy, chest CT scoring, and monocyte subpopulation analysis can improve clinical outcomes for children with refractory Mycoplasma pneumoniae pneumonia (RMPP) when…
- Trial name
- NCT07064278
- Testing
- Bronchoscopy with Bronchoalveolar Lavage, Chest CT with Scoring, Monocyte Subpopulation Analysis
- Where
- China
- Volunteers
- 260 people
- Sponsor
- Children's Hospital of Hebei Province
Hereditary Hemorrhagic Telangiectasia
Ultra-low-dose Chest CT for HHT
This study aims to develop a novel ultra-low dose chest CT technology for use in Hereditary Hemorrhagic Teleangiectasia (HHT) patients and to determine the lowest possible radiation dose that is achievable without sacrificing the…
- Trial name
- NCT04874558
- Testing
- Ultra-low dose chest CT
- Where
- United States
- Volunteers
- 3 people
- Sponsor
- Mayo Clinic
Lymphoma
The Value of Pelvic Magnetic Resonance Imaging in Detecting Bone Marrow Infiltration of Lymphoma
The diagnosis of lymphoma bone marrow infiltration is very important for the staging and treatment mode of lymphoma. Traditional bone marrow cytology and pathology examinations are only performed locally, and missed diagnosis is…
- Trial name
- PMRIL (NCT03973164)
- Where
- China
- Volunteers
- 142 people
- Sponsor
- Guangxi Medical University
Giant Cell Arteritis
Giant Cell Arteritis - Optimization of Diagnostics
Giant cell arteritis - Optimization of diagnostics
- Trial name
- GAME (NCT05248906)
- Testing
- Giant cell arteritis
- Where
- Denmark
- Volunteers
- 110 people
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Head Injury
Shared Decision Making in Parents of Children With Head Trauma: Head CT Choice
The investigators will test the impact of a decision aid, Head CT Choice, to determine if its use improves parents' knowledge and engagement in decision making and safely decreases healthcare utilization in children presenting to…
- Trial name
- NCT02063087
- Testing
- Head CT Decision Aid
- Where
- 7 sites in United States
- Volunteers
- 971 people
- Sponsor
- Mayo Clinic
Solid Tumors
Clinical Application of 89Zr-s-C1 PET/CT Imaging in Solid Tumors
This project is driven by clinical needs and focuses on the mucin (MUC) family, key glycopeptide antigens involved in mediating immune evasion in solid tumors. We selected multiple members of this family as research subjects.
- Trial name
- NCT07529002
- Where
- China
- Volunteers
- 20 people
- Sponsor
- Peking University Cancer Hospital & Institute
Aspirated Foreign Body of Lower Respiratory Tract
Thoracic Computed Tomography Scan for Diagnosis of Aspirated Foreign Bodies.
To access CT Scan as a diagnostic tool for foreign bodies aspiration.
- Trial name
- SICE (NCT00747981)
- Testing
- Thoracic CT Scan
- Where
- France
- Volunteers
- 311 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Enterobacterial Infections, Oncologic Disease
Biodistribution and Pathophysiology Study of 18F-Fluorodeoxysorbitol (18F-FDS) in Diseased Patients
In this study, the investigators will assess the hypothesis that this new positron emission tomography (PET) radiopharmaceutical, 18F-Fluorodeoxysorbitol (18F-FDS), will specifically localize at sites of Gram-negative bacterial…
- Conditions
- Enterobacterial Infections, Oncologic Disease, Inflammatory Disease, Invasive Fungal Infections
- Trial name
- NCT05611892
- Testing
- 18F-FDS PET/CT
- Where
- United States
- Volunteers
- 16 people
- Sponsor
- Johns Hopkins University
Pediatric Head Trauma, Isolated Skull Fracture
Proportion of Complications in Infants with an Isolated Skull Fracture Following Mild TC.
Childhood head trauma (TC) is a frequent reason for emergency visits. A bibliographic summary published by Santé Publique France reveals an annual incidence of CD among 0-4 year olds estimated at around 1,340 cases per 100,000…
- Conditions
- Pediatric Head Trauma, Isolated Skull Fracture, Pediatric, Head Trauma Injury
- Trial name
- NCT06867770
- Testing
- Observe the frequency of clinical or paraclinical complications during the hospitalization of these children.
- Where
- France
- Volunteers
- 100 people
- Sponsor
- Hospices Civils de Lyon
COPD
Assessment of Lung Perfusion in Patients With Chronic Obstructive Pulmonary Disease Using FD MRI
In the recent years a novel method for functional lung imaging called Fourier decomposition MRI (FD MRI) has been introduced that allows for simultaneous assessment of regional lung perfusion and ventilation-related information…
- Trial name
- FD-COPD (NCT02367209)
- Where
- Switzerland
- Volunteers
- 14 people
- Sponsor
- University Hospital, Basel, Switzerland
Positive COVID-19 by PCR
Predictors of COVID-19 Infection and Disease Progression
Clinical Picture: Symptomatic COVID-19 presents with a recognizable clinical syndrome that is predictable prior to testing. Clinical judgement remains important, particularly when interpreting negative test results; 2.
- Trial name
- Portsaiduni (NCT04484597)
- Testing
- Rt PCR
- Where
- Egypt
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Port Said University
Tracheomalacia
Dynamic Airway CT is Diagnostic for Tracheomalacia in Children
The purpose of this pilot interventional study is to evaluate the use of Dynamic Airway Computed Tomography (DA-CT) for diagnosis of tracheomalacia in children 0-18 years for whom flexible bronchoscopy has been performed.
- Trial name
- NCT06028646
- Testing
- Dynamic Airway CT scan (DA-CT)
- Where
- 2 sites in United States
- Volunteers
- 14 people
- Sponsor
- NYU Langone Health