Clinical Trial Search

Primary: Accuracy of CEM for Incremental Cancer Detection in the Ipsilateral and Contralateral Breasts. — 41.4 % of malignancy in new CEM lesions

Primary: Contrast to Noise Ratio — 18.6; 20.5 CNR

Primary: Residual Disease on CEUS Imaging. — 19 lesions

Primary: Radiation Dose — 35.1; 25.4; 25.5 mSv

Primary: Percentage of Patients Correctly Identified as Requiring Tumor Re-treatment Two Weeks After Initial Chemoembolization — 94 percentage

Primary: Cancer Detection Rate (CDR) Per 1,000 Screenings — 8.3; 18.3 CDR per 1,000 screenings

Primary: Image Quality of the CT Scans Using Different Contrast Agents — 333; 357; 362; 288 hounsfield units

Primary: Number of Children With an Accurate Diagnosis of Appendicitis. — 6; 15; 1; 13 Participants

Primary: Number of Lesions With a Change in Radiologist's Evaluation — 24 lesions

Primary: Ascending Sinotubular Junction Measurement — 246.4; 287.5 Hounsfield units

Primary: 3D CEUS Generated Metrics in Kidney Mass: Wash_In_Slope — 7.60 AU/second

Primary: Number of Subjects Where Hilar Cholangiocarcinomas Could be Visualized Using Gadoxetate Disodium Enhanced Dual Energy CT — 5 participants

Primary: Inter-observer (B1 and B2) Reproducibility of the PET-CT by Anatomical Regions — 0.7254; 0.7854; 0.7597; 0.6711 Weighted kappa concordance coefficient

Primary: Area Under the Curve for Cancer Detection Rates of CESM Compared With Breast MRI for Breast Cancer Screening — 0.91; .91 Probability of malignancy

Primary: Correlation Between Subharmonic Aided Pressure Estimation (SHAPE) Results and Direct Measurements of Interstitial Fluid Pressure (IFP) — 0.2 Correlation coefficient…

Primary: Time to Imaging — 28.1; 7.1 hours

Primary: Accuracy of 3D Echocardiography Based Measurements of Right Ventricular Size Compared to MRI Derived Values. — 187.1; 175.4; 205.0; 86.0 ml

Primary: Successful Capture of IO-CEUS Images — 10 participants

Primary: The Sensitivity of Detecting RCC Recurrence (Using Contrast-enhanced MRI as a Reference Standard) on a Single Contrast-enhanced Ultrasound Exam. — 100 percent of patients

Primary: Percent Accuracy of Contrast Mammography — 100; 67 percentage of accuracy

Primary: Endoleak Detection — 9 Participants

Primary: Acceptable Image Quality — 100; 100; 100 percentage of participants

Primary: To Identify the Accuracy of Routine CTPA for the Distinction of CTEPH From Acute PE. — 70; 70 Sensitivity

Primary: Blood Urea Nitrogen and Creatinine Serum Values — 12.3; 14.7; 14.5; 12.8 mg/dL

Primary: Qualitative Quality Comparison — 4; 4 score on a scale

Primary: Number of Participants With Change in Radiologist's Lesion Evaluation — 0; 11; 0; 1 Participants

Primary: Number of Subjects With Myocardial Scar on Echo and Voltage Maps — 20 Participants

Primary: Correlation of 4DCT Identified Perfusion With SPECT/CT Identified Perfusion — 0.45 Spearman correlation

Primary: Frequency of Subjects With Moderate/Severe Discomfort When Undergoing Contrast-Enhanced Computed Tomographic (CECT) Imaging of the Abdomen/Pelvis. — 53; 99 Number of…

Primary: Comparison in Radiologist's Lesion Evaluation: CEUS Versus B-mode Ultrasound — 0.13; 0.20 Dichotomized score