Found 69 clinical trials
Non-invasive Evaluation Program for TIPS and Follow Up Network 2 (NEPTUN2)
Evaluation of non-invasive prognostic parameters in patients receiving transjugular intrahepatic portosystemic shunt (TIPS) for complications of portal hypertension. Patients are cared according to the local standardized follow up program. Clinical and laboratory data from standard patient care are evaluated for potential prognostic value.
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- 05 Aug, 2020
Neurodegenerative Diseases Registry
With the increase in life expectancy of our population due to advancement of medical diagnosis and treatments, the incidence of age dependent neurodegenerative diseases increased, including Alzheimer's disease (AD), parkinsonian syndromes (PS), small vessel disease (SVD) and motor neuron disease (MND). In spite of the progress of knowing the pathogenesis …
- 0 views
- 05 Aug, 2020
Improving Colonoscopy Quality for Colorectal Cancer Screening in the National VA Healthcare System
High quality screening colonoscopy is critical for colorectal cancer (CRC) prevention in Veterans. There is significant variability in colonoscopy quality in VA that is directly linked to differences in CRC incidence and death. The investigators developed the VA Endoscopy Quality Improvement Program (VA-EQuIP) that the National GI program office will …
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- 05 Aug, 2020
Marker Driven Selection of Patients for Prostate Biopsy and Management
The purpose of this research study is to determine if the interpretation of multiparametric MRI (mpMRI) with an algorithm called habitat risk score (HRS) in combination with a panel of blood biomarkers is more effective at detecting prostate cancer than standard of care interpretation of mpMRI with the Prostate Imaging …
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- 16 Feb, 2024
- 1 location
Clinical Study of Gastric Cancer Colorectal Cancer and Bladder Cancer Based on Liquid Biopsy
Endoscopy is the "gold standard"for the diagnosis of gastric cancer and colorectal cancer.gastric cancer and colorectal cancer treatment mainly includes surgery and medication.Compared with traditional diagnosis and treatment methods, the application of gene detection technology, especially high-throughput sequencing technology (NGS) in tumor diagnosis and treatment, performs multi-dimensional and multi-target detection …
- 2 views
- 05 Aug, 2020
RadioPathomics Artificial Intelligence Model to Predict Tumor Regression Grading in Locally Advanced Rectal Cancer
The radiopathomics AI system predicts individual tumor regression grading (TRG) category based on each patient's radiopathomics features extracted from the Magnetic Resonance Imaging (MRI) and biopsy images. The predictive power to classify each patient into particular TRG category will be validated in this multicenter, prospective clinical study.
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- 16 Feb, 2024
- 3 locations
RadioPathomics Artificial Intelligence Model to Predict nCRT Response in Locally Advanced Rectal Cancer
By the system, whether the participants achieve the pathologic complete response (pCR) will be identified based on the radiopathomics features extracted from the pre-nCRT Magnetic Resonance Imaging (MRI) and biopsy images. The predictive power to discriminate the pCR individuals from non-pCR patients, will be validated in this multicenter, prospective clinical …
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- 16 Feb, 2024
- 3 locations
Prospective Trial for the Evaluation of Radiogenomics in Advanced Rectal Cancer
In patients with advanced rectal cancer, molecular subtypes will be identified by preoperative biopsy, CT, MRI / PET radiomics analysis, clinical features, and clinical features will be confirmed and compared. Also, we want to confirm the relationship between these factors and the treatment response after chemoradiotherapy before surgery.
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- 16 Feb, 2024
- 1 location
B3 for NMD: Bench to Bedside and Back
Sample and data collection at the Neuromuscular Center, The Ottawa Hospital may include blood, DNA, saliva, cerebrospinal fluid, urine and stool samples, skin or muscle biopsy, and routine diagnostic imaging studies such as electrodiagnostic studies, ultrasound, and magnetic resonance imaging.
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- 16 Feb, 2024
- 1 location
The Role of Micrometastasis and Isolated Tumor Cells (ITCs) in Endometrial and Cervical Cancer. A Multicenter Study.
The role of small-volume lymph node disease (ITC and micro metastases) among patients with endometrial or cervical cancer submitted to sentinel node (SLN) procedure is not clearly defined. This study was designed to create a dataset of patients with lymph nodal disease. Data on type and volume of lymph nodal …
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- 05 Aug, 2020