Clinical trials: CT
Parkinson Disease
11C-PIB PET/CT in Patients With Parkinson's Disease and Parkinsonian Dementia Syndromes
To evaluate the potential contribution of amyloid burden, as indexed by 11C-Pittsburgh compound B (PiB) retention, to the progression of cognitive impairments in patients with Parkinson's disease(PD).
- Trial name
- NCT03555292
- Testing
- 11C-PiB
- Where
- 3 sites in China
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Oriental Neurosurgery Evidence-Based-Study Team
Healthy
Comparison of Lung Deposition With the Aeroneb Solo Adapter and a Standard Jet Nebulizer by SPECT-CT
Aeroneb Solo Adapter is a vibrating-mesh nebulizer Aeroneb Solo combined to a spacer specifically designed for spontaneously breathing patients. This device has not been investigated in vivo yet.
- Trial name
- NCT02298101
- Testing
- Technetium-99m - Diethylenetriaminepentaacetic acid, Aeroneb Solo Adapter, Opti-Mist Plus Nebulizer
- Where
- Belgium
- Volunteers
- 6 people, healthy volunteers welcome
- Sponsor
- Cliniques universitaires Saint-Luc- Université Catholique de Louvain
Malignant Tumor, Positron Emission Tomography
68Ga-TCR-FAPI PET/CT in Patients With Various Types of Cancer
Adding targeted covalent radiopharmaceutical (TCR) moiety to fibroblast activation protein inhibitor (FAPI) can increase tumor uptake and tumor retention in pre-clinical studies.
- Conditions
- Malignant Tumor, Positron Emission Tomography, Fibroblast Activation Protein Inhibitor
- Trial name
- NCT06084767
- Testing
- 68Ga-TCR-FAPI PET/CT
- Where
- China
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Cancer Institute and Hospital, Chinese Academy of Medical Sciences
Metabolic Syndrome
Effect of Aged Garlic Extract on Atherosclerosis
The investigators will be assessing the effect of Aged Garlic Extract on the coronary arteries. The investigators will enroll patients in a double blind study, where half the patients will receive placebo, and have the patients…
- Trial name
- Garlic4 (NCT01534910)
- Testing
- aged garlic extract
- Where
- United States
- Volunteers
- 65 people, healthy volunteers welcome
- Sponsor
- Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center
Heart Valve Diseases
AI Assisted Screening for VHD Using Routine Chest CT Scans
This is a prospective, multicenter study designed to validate a deep learning model for screening valvular heart diseases using routine, non-contrast chest computed tomography (CT) scans.
- Trial name
- ARTEMIS (NCT07449130)
- Where
- 3 sites in China
- Volunteers
- 3,000 people, healthy volunteers welcome
- Sponsor
- Second Affiliated Hospital, Zhejiang University, School of Medicine
Coronary Artery Disease, Atherosclerosis
Biomarkers and Cardiac CT
Coronary artery disease (CAD) is the leading cause of morbidity and mortality in developed countries. In addition, many patients suffer from valvular and aortic disease.
- Trial name
- NCT02381301
- Testing
- Venous blood sampling prior to CCTA.
- Where
- Netherlands
- Volunteers
- 5,000 people, healthy volunteers welcome
- Sponsor
- Maastricht University Medical Center
Ascendant Aortic Aneurysm
Low-dose Gated CT Validity for the Evaluation of Ascendant Aortic Aneurysm.
We will demonstrate the validity of measurements with a low-dose, EKG-gated CT without contrast in the ascending aorta evaluation, compared with the current Angio-CT measurements.
- Trial name
- NCT03113539
- Testing
- Modified Low-dose, EKG-gated CT without contrast for the evaluation of aortic aneurysm
- Where
- Canada
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- Université de Sherbrooke
Coronary Artery Disease of Significant Bypass Graft, Coronary Syndrome
Implementation of Contemporary Coronary CT Angiography in Clinical Practice
Coronary CT angiography (CCTA) has been recognized as the first-line diagnostic test for most patients with suspected coronary syndrome, often acting as a gatekeeper for invasive coronary angiography.
- Conditions
- Coronary Artery Disease of Significant Bypass Graft, Coronary Syndrome, Coronary Arteriosclerosis
- Trial name
- CONCORDE (NCT06273033)
- Where
- Italy
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Humanitas Hospital, Italy
CT-Assessed Sarcopenia Outcomes
CT Based Assessment of Sarcopenia and Its Association With Biologic Treatment Outcomes in Inflammatory Bowel Disease Patients
Our study aims to investigate the incidence of sarcopenia in Patients with IBD using CT-based body composition parameters, observe the interaction between sarcopenia and IBD treatment, and determine whether sarcopenia affects the…
- Trial name
- Sarcopenia/IBD (NCT07482163)
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Assiut University
Healthy
A Bioequivalence Study of CT-L01 Compared to Co-administration (ALO 12.5 mg and MET XR 500 mg) in Healthy Volunteers
This is a randomized, open, single-dose, crossover-design, phase 1, single-center study to evaluate bioequivalence after co-administration of ALO and MET XR or administration of CT-L01 in healthy volunteers.
- Trial name
- NCT05363592
- Testing
- CT-L01 12.5/500 mg, Alogliptin Benzoate 12.5 mg, Metformin HCl XR 500 mg
- Where
- South Korea
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Celltrion
Chronic Kidney Disease Mineral and Bone Disorder
Calcium Balance Studies in Children With CKD and on Dialysis
This is a novel, non-invasive method of assessing Ca balance by natural Ca isotope fractionation.
- Trial name
- Cal-Bal (NCT03285854)
- Testing
- Collection of blood, urine and stool samples
- Where
- United Kingdom
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Great Ormond Street Hospital for Children NHS Foundation Trust
99mTc-FAPI-positive Gastrointestinal Tumor
Comparative Study of 99mTc-FAPI SPECT/CT and 68Ga-FAPI PET/CT
The purpose of this study is to compare the similarities and differences of 99mTc-FAPI quantitative SPECT/CT and 68Ga-FAPI PET/CT in the diagnosis and staging of gastrointestinal tumors, and clinical diagnosis and economic value…
- Trial name
- NCT05444686
- Testing
- 99mTc-FAPI
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Xijing Hospital
Healthy
A Bioequivalence Study of CT-L02 Compared to Co-administration (CTL0201 and CTL0202) in Healthy Volunteers
This is a randomized, open, single-dose, crossover-design, phase I study to evaluate the safety and pharmacokinetics after co-administration of CTL0201 and CTL0202 or administration of CT-L02 in healthy volunteers.
- Trial name
- NCT07128654
- Testing
- CTL02, CTL0201, CTL0202
- Where
- South Korea
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Celltrion
Lung Cancer
Evaluation of Contextflow DETECT Lung CT Nodule Detection Software in Chest CT Scans
contextflow DETECT Lung CT is a Artificial Intelligence (AI)-based computed-aided detection (CADe) system, intended to support radiologists in the detection of lung nodules in chest computed tomography (CT) scans.
- Trial name
- NCT05481762
- Testing
- Aided read with contextflow DETECT Lung CT
- Where
- Austria
- Volunteers
- 337 people, healthy volunteers welcome
- Sponsor
- contextflow GmbH
Breast Cancer
Opportunistic Breast Cancer Screening Using Non-Contrast Chest CT
The goal of this observational study is to evaluate the feasibility and effectiveness of using non-contrast chest computed tomography scans for opportunistic breast cancer screening, and to further compare its diagnostic…
- Trial name
- OPBCS-CT (NCT07557654)
- Where
- China
- Volunteers
- 5,000 people, healthy volunteers welcome
- Sponsor
- Fudan University
Arthritis Knee, Arthroplasty
Robotic Assisted Knee Arthroplasty - Retain the Anterior Cruciate Ligament or Not
The goal of this clinical trial is to compare the function of the knee after retaining or sacrificing the anterior cruciate ligament in robotic assisted knee arthroplasty.
- Conditions
- Arthritis Knee, Arthroplasty, Gait Analysis
- Trial name
- NCT06264999
- Testing
- Journey II CR, Journey II XR
- Where
- Norway
- Volunteers
- healthy volunteers welcome
- Sponsor
- St. Olavs Hospital
Visceral Obesity, Atherosclerosis
Abdominal Fat and Imaging Measurements of Heart Disease
Although it is frequently mentioned in the media that overweight and obesity have reached epidemic proportions worldwide and in this country, some Canadians are perplexed and sometimes confused about the role of obesity in…
- Conditions
- Visceral Obesity, Atherosclerosis, Metabolic Syndrome
- Trial name
- NCT01447745
- Where
- Canada
- Volunteers
- 357 people, healthy volunteers welcome
- Sponsor
- Laval University
Caries, Diagnoses Disease
Evaluation of Caries Detection Methods
The investigators aim will be to compare the diagnostic performance of clinical visual examination (ICDAS II), intraoral/bite wing radiography (BW), near infrared light transillumination (NIR-LT), and laser fluorescence (LF), in…
- Trial name
- NCT05064566
- Testing
- caries assessment
- Where
- Turkey (Türkiye)
- Volunteers
- 101 people, healthy volunteers welcome
- Sponsor
- Nazan Kocak Topbas
Healthy Volunteers
Study Comparing Pharmacokinetics, Safety and Immunogenicity of CT-P6 and US-licensed Herceptin
This is a double-blind, two-arm, parallel-group, single-dose study.
- Trial name
- NCT02665637
- Testing
- Trastuzumab
- Where
- United States
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Celltrion
Pain, Phantom
CT-guided Ganglion Impar Block for Management of Phantom Rectal Pain Syndrome
Background:Patients underwent abdominoperineal resection with colostomy may suffered from phantom rectum pain syndrome in the perineal area.In this study, the investigators evaluate the combination between ganglion impar block to…
- Trial name
- NCT03694639
- Testing
- ganglion impar block
- Where
- Egypt
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Mansoura University