Clinical trials Below are current clinical trials.87 studies in Radiology (open studies only). Filter this list of studies by location, status and more. Ferromagnetic Detection of Cardiac Devices using a Metrasens Screener Rochester, Minn. The purpose is to conduct a study that determines the efficiency of FMDS in pre MRI screening for detecting cardiac implants in a Mayo Clinic environment. A Study to Assess Opioid-Induced Respiratory Depression Using Diaphragm Muscle Shear Wave Elastography Rochester, Minn. The purpose of this study is to determine the impact of opioid administration on diaphragm muscle forces during resting breathing and during higher force maneuvers by using a non-invasive shear wave elastography (SWE) method. Assessment of the Mechanical Properties of Lung Parenchyma using Magnetic Resonance Elastography Rochester, Minn. The purpose of this research study is testing a new technique for measuring stiffness of the lung. This new technique is called Magnetic Resonance Elastography (MRE). In this study we will look at the stiffness measurements in humans. A Study to Evaluate Evacuation Mechanisms Using Advanced Brain Imaging Rochester, Minn. The objective of this study is to compare the central neural circuitry with fMRI (7T) in 30 asymptomatic healthy controls, 30 constipated patients without DD, and 30 constipated patients with DD at rest (functional connectivity analysis), during rectal distention to desire to defecate and urgency, and during evacuation. Detection of Vascular and Inflammatory Plasma Biomarkers in Patients Diagnosed with Obstructive Sleep Apnea and MRI-defined Cerebral Small Vessel Disease Jacksonville, Fla. The purpose of this study is to evaluate plasma biomarkers of vascular function and inflammation in patients with newly-diagnosed Obstructive Sleep Apnea (OSA) and pre-existing imaging evidence of Cerebral Small Vessel Disease (CSVD). 3D Ultrasound Imaging for Breast Cancer Diagnosis Rochester, Minn. The purpose of this study is to evaluate the effectiveess of a new 3D ultrasound imaging technology combining B-mode, microvessel imaging, shear wave elastography, and machine learning for breast lesion diagnosis. Image-based Mapping of Brain Tumors Scottsdale/Phoenix, Ariz., Rochester, Minn. The purpose of this study is to combine MRI images with histologic and genetic analysis of cancer (from blood and tissue samples) to improve the overall accuracy of diagnosis and effectiveness of cancer treatment. Cerebral Iron Quantification Using MRI Rochester, Minn. This proposal includes evaluation of brain iron quantification method using MR imaging and will operate within the NSR guidelines for data acquisition established by the FDA/CDRH. The significant testing by vendor and Mayo staff prior to in vivo use, assure the safety of these studies and overall system stability. The result of these studies will be used to validate new technology to determine the iron level in the brain and correlate the iron deposit with age, gender, and pathology. A Study to Evaluate Improving PET Image Quality and Quantification by Using Motion Correction, Parametric Imaging and MAP Reconstruction Rochester, Minn. The aims of this research project are to assess the effectiveness of motion correction software for patients undergoing PET brain scans, to assess the data acquisition and image processing workflow for parametric analysis of brain and whole body scans, and to assess the quality of PET images reconstructed with maximum a posteriori (MAP) reconstruction algorithm. A Study of Change in Imaging Biomarkers of Dementia with Lewy Bodies (DLB) and Associations with Cognitive and Functional Decline Jacksonville, Fla., Rochester, Minn. Longitudinal Imaging Biomarkers of Disease Progression in Prodromal and Overt DLB Pagination Clinical studies PrevPrevious Page Go to page 44 Go to page 55 Go to page 66 Go to page 77 Go to page 88 NextNext Page Request an appointment Locations, travel & lodgingResearch Sept. 13, 2023 Share on: FacebookTwitter RadiologySectionsOverviewRequest an appointmentTests & proceduresConditions treatedDoctorsDoctors by location and specialtySpecialty groupsExpertise & rankingsLocations, travel & lodgingClinical trialsResearchPatient storiesCosts & insuranceNews from Mayo ClinicReferrals Research: It's all about patients Show transcript for video Research: It's all about patients [MUSIC PLAYING] Joseph Sirven, M.D., Professor of Neurology, Mayo Clinic: Mayo's mission is about the patient. The patient comes first. So the mission and research here is to advance how we can best help the patient, how to make sure the patient comes first in care. So in many ways, it's a cycle. It can start with as simple as an idea worked on in a laboratory, brought to the patient bedside, and if everything goes right — and let's say it's helpful or beneficial — then brought on as a standard approach. And I think that is one of the unique characteristics of Mayo's approach to research — that patient-centeredness — that really helps to put it in its own spotlight. SectionsRequest an appointmentOverviewTests & proceduresConditions treatedDoctorsDoctors by location and specialtySpecialty groupsExpertise & rankingsLocations, travel & lodgingClinical trialsResearchPatient storiesCosts & insuranceNews from Mayo ClinicReferrals ORG-20469617 Medical Departments & Centers Radiology