Clinical trials: MRI Scans
Prostate Cancer
The Role of Tomotherapy in Hypofractionated/Dose Escalated Conformal Radiation Treatment for High Risk Prostate Cancer
Helical tomotherapy is being used to treat the prostate gland, local rates of spread and regional lymph nodes whilst sparing gross structures.
- Trial name
- NCT00126802
- Testing
- Tomotherapy
- Where
- Canada
- Volunteers
- 60 people
- Sponsor
- AHS Cancer Control Alberta
Rheumatoid Arthritis
Positron Emission Tomography and Magnetic Resonance Imaging to Evaluate Synovial Blood Flow in Rheumatoid Arthritis Patients
This study will test whether positron emission tomography (PET) imaging can be used to measure blood flow to joints in patients with rheumatoid arthritis (RA).
- Trial name
- NCT00014794
- Testing
- 15-O labeled water
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS)
Epileptic Seizure, Intracranial Tumor
Our Anesthesia Experience During MRI Scan
In this study we aim to investigate the relationship between our anesthesia practice and post procedure complications after MRI scanning with sedation. This is a retrospective, single center observational study.
- Conditions
- Epileptic Seizure, Intracranial Tumor, Intracranial Hypertension, Intracranial Aneurysm
- Trial name
- NCT03123302
- Where
- Turkey (Türkiye)
- Volunteers
- 977 people
- Sponsor
- Akdeniz University
Anxiety, Sedation
Preparing Kids for MRI Using VR
Children frequently exhibit pre-MRI anxiety that can cause motion, repeated sequences, prolonged room time, and exposure to sedation.
- Conditions
- Anxiety, Sedation, Child, Virtual Reality
- Trial name
- NCT07203716
- Testing
- Virtual Reality Orientation (Home+Booster), Virtual Reality Orientation (Pre-Scan Only), Usual Care (No VR)
- Volunteers
- 150 people
- Sponsor
- Haseki Training and Research Hospital
Cerebral Palsy
Optimal Dose of Propofol for Induction of Deep Sedation for Brain MRI Scanning in Children With Cerebral Palsy
The children with CP has been shown different drug responses from the normal population of children and it may related with a various oral medications such as baclofen, tizanidine, diazepam, dantrolene, or anticonvulsant drugs.
- Trial name
- NCT01244113
- Testing
- propofol
- Where
- South Korea
- Volunteers
- 20 people
- Sponsor
- Yonsei University
Acute Charcot Neuroarthropathy
Clinico-Radiological Characterisation for Remission of Acute Charcot-Neuroarthropathy of Foot.
Charcot's neuro-arthropathy is a condition which is generally prevalent among the diabetic patients. Acute charcot's neuro-arthropathy is characterized by signs of inflammation, hot, red swelling around the involved joint along…
- Trial name
- NCT06017011
- Testing
- Total contact cast
- Where
- India
- Volunteers
- 25 people
- Sponsor
- Post Graduate Institute of Medical Education and Research, Chandigarh
Child Development, Adhd
Reducing Head Motion With Customized Head Mold in Young Children
The purpose of this study is to assess the safety and efficacy of a customized head mold for reducing head motion during MRI scanning in young children.
- Conditions
- Child Development, Adhd, Neuroimag
- Trial name
- NCT04817059
- Testing
- Caseforge headcase
- Where
- United States
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- University of Texas at Austin
Orbital Cellulitis
Fast Magnetic Resonance Imaging as Compared to Computed Tomography Scan in Pediatric Orbital Cellulitis Imaging
The aim of the study is to compare orbital and central nervous system (CNS) imaging with Computed Tomography (CT) scan to that of Fast Magnetic Resonance Imaging (Fast MRI) in children with mild, moderate or severe orbital…
- Trial name
- NCT02711436
- Testing
- Computed Tomography Scan, Fast Magnetic Resonance Imaging
- Where
- Israel
- Volunteers
- 30 people
- Sponsor
- Hillel Yaffe Medical Center
MRI Scans
Quantitative Susceptibility Mapping (QSM) to Guide Iron Chelating Therapy
The overall goal of this research is to help develop a new magnetic resonance (MR) method, Quantitative Susceptibility Mapping (QSM), to improve the measurement of liver iron concentrations without the need for a liver biopsy.
- Trial name
- NCT04171635
- Testing
- Quantitative Susceptibility Mapping (QSM) Magnetic Resonance Imaging (MRI), R2* Magnetic Resonance Imaging (MRI)
- Where
- 2 sites in United States
- Volunteers
- 55 people, healthy volunteers welcome
- Sponsor
- Weill Medical College of Cornell University
MRI Sedation
Safety and Efficacy of Dexmedetomidine (DEX) for Sedation of Subjects ≥1 Month to <17 Years Undergoing MRI Scans
This is a randomized, double-blind, dose-ranging study of the efficacy and safety of dexmedetomidine (DEX) when used with propofol as needed, for procedural sedation of pediatric subjects ≥1 month to <17 years of age undergoing…
- Trial name
- NCT04237792
- Testing
- dexmedetomidine, propofol
- Where
- 23 sites in United States, Japan
- Volunteers
- 128 people
- Sponsor
- Pfizer
Ewing Sarcoma, Osteosarcoma
Eligibility Screening for a NCI Pediatric Oncology Branch Research Study
Patients who are being considered for participation in a NCI Pediatric Oncology Branch research study will be screened for eligibility under this protocol.
- Conditions
- Ewing Sarcoma, Osteosarcoma, Neuroblastoma, Acute Lymphoblastic Leukemia
- Trial name
- NCT00026780
- Where
- United States
- Volunteers
- 1,720 people
- Sponsor
- National Cancer Institute (NCI)
Autism, Mental Retardation
MR Scanning of Very Young Children With Severe Developmental Disorders
The specific is to study the MR morphologic and spectroscopic brain correlates and predictors of development in children with severe developmental disorders (autistic spectrum disorders and/or mental retardation and/or language…
- Conditions
- Autism, Mental Retardation, Language Disorder
- Trial name
- NCT00156221
- Where
- Netherlands
- Sponsor
- UMC Utrecht
Pelvic Tumor, Retroperitoneal Tumor
Contribution of 3D Modeling in Surgical Management of Pediatric Retroperitoneal and Pelvic Tumors
This study's purpose is the comparison of the automatically segmented 3D model to the reference manual segmentation, based on the Dice precision index.
- Trial name
- 3D-PEDSURG (NCT06418243)
- Where
- France
- Volunteers
- 40 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Pregnancy
The 3-Dimensional Ultrasound for Fetal Anomaly Scan
The aim of this study is 1) to study the clinical application of 3D/4D ultrasound for fetal scanning during pregnancy; 2) ) to study the clinical application of 3D/4D ultrasound for pelvic scanning; 3) to demonstrate how to…
- Trial name
- NCT00966537
- Where
- Israel
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- Sheba Medical Center
Brain Neoplasm, Brain Cancer
A Pilot Study of 1H-Nuclear Magnetic Resonance Spectroscopic Imaging in Pediatric Patients With Primary and Metastatic Brain Tumors
Brain tumors represent the most common solid tumor of childhood. Treatment generally entails surgery and radiation, but local recurrence is frequent.
- Conditions
- Brain Neoplasm, Brain Cancer, Brain Tumor, Primary
- Trial name
- NCT00001574
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- National Cancer Institute (NCI)
Pectus Excavatum, Cardiac Anomaly
Capturing Physiologic Autonomic Data from Clinically Indicated Magnetic Resonance Imaging Scans in Children
The Fontan Procedure is a palliative surgical procedure used in pediatric patients with one functional ventricle. The procedure, a series of stepwise operations that alter cardiorespiratory physiology, separate the systemic and…
- Trial name
- CMRI (NCT06110689)
- Testing
- VU-AMS device
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- Children's Hospital Medical Center, Cincinnati
Cervical Cancer
MRI and CT Scans to Evaluate Invasive Cervical Cancer Before Treating Patients
RATIONALE: Imaging procedures such as MRI or CT scans may improve the ability to detect cervical cancer and determine the extent of disease.
- Trial name
- ACRIN 6651 (NCT00004936)
- Testing
- iodinated contrast dye, computed tomography, magnetic resonance imaging
- Where
- 2 sites in United States
- Sponsor
- American College of Radiology Imaging Network
Magnetic Resonance Imaging
The Use of a Mock MRI Scanner for Reducing the Use of Anesthesia in Children Undergoing Clinical MRI Scans
Diagnostic Magnetic Resonance (MR) imaging procedures can be stressful for children and parents. Patients must lie still during the procedure to provide diagnostic quality images.
- Trial name
- NCT02630342
- Testing
- Mock MRI scanner, Preparation materials, Child Life Specialist preparation
- Where
- Canada
- Volunteers
- 160 people
- Sponsor
- University of Calgary
Liver Cancer
Evaluation of the Signa Excite 3.0 T MRI Excite for Detection and Characterization of Liver Lesions
Primary Objective: 1. To compare the efficacy of 1.5T vs. 3T T1 and T2-weighted MR images sequences for the detection and evaluation of liver lesions.
- Trial name
- NCT00527891
- Testing
- Signa Excite 3.0 T MRI Scan
- Where
- United States
- Volunteers
- 16 people
- Sponsor
- M.D. Anderson Cancer Center
Breast Cancer, Head and Neck Cancer
Radiomic Analysis for Predicting Treatment Response and Clinical Outcomes in Malignancies
In this study, the investigators aim to undertake a retrospective analysis of CT and MRI scans for patients undergoing radiation treatment to develop radiomic signatures to predict treatment response and clinical outcomes.
- Conditions
- Breast Cancer, Head and Neck Cancer, Brain Cancer, Gynecologic Cancer
- Trial name
- NCT05170087
- Where
- Canada
- Volunteers
- 1,200 people
- Sponsor
- Sunnybrook Health Sciences Centre