Found 64,778 clinical trials
Can Pretreatment MRI be Used to Predict Intra-arterial Chemotherapy Response in Retinoblastoma?
Retinoblastoma is the most frequent intraocular tumor in children and represents 6% of all pediatric cancers before the age of 5 years-old. The outcome is now excellent with 95 to 97% of 5-years survival rate. Conservative treatments are being more and more used, and intra arterial chemotherapy is one of …
SHAPE Test for Preoperative Risk Stratification
Primary Objective Characterizing precise functional capacity in surgical patients is critical for risk stratification and identification of patients at high risk for perioperative complications. The primary objective for the study is to evaluate the feasibility of effective subject recruitment of an FDA-approved simplified cardiopulmonary exercise testing apparatus in adults >60 …
Predictors of Risk in Left Ventricular Non-Compaction
The goal of this study is to learn more about the risk factors associated with left ventricular non-compaction (LVNC) and the predictors of adverse outcomes associated with LVNC. The main questions this study aims to answer are as follows. Are there any genetic mutations that impact the risk of LVNC …
Prospective Clinical Study of Intraoperative Assessment of Resection Margin of Colo-Rectal Cancer Liver Metastases
This prospective single arm double-blind study approved by the Ethics Committee of the institution, will be conducted on at the Oncology Institute of Vojvodina in Sremska Kamenica, Serbia. Patients with colo-rectal cancer liver metastases (CRLM) is presented to the multi-disciplinary team (MDT).Screening and enrolment is conducted after established of indication …
Bayis Ilh Tus - A Strong Breath: Prevalence and Contributors to COPD in First Nations Communities in British Columbia
Background. First Nations peoples in Canada carry an increased respiratory health burden compared to non-First Nations. However, there is little accurate information of how many First Nations people have COPD, especially in remote and rural areas. Goal & Aims of the Study. The goal of this study is to estimate …
Pulmonary Immune Cell-microbiome Interactions in ARDS
The overall aim is to compare the composition and spatial heterogeneity of the following in critically ill intensive care unit (ICU) patients: i) immune cell populations and their activation patterns, ii) the surrounding cytokine-chemokine milieu, including trans-compartmental fluxes of these mediators between the lung and bloodstream, and iii) the lung …
Intracranial Arterial Stenosis in Young Patients
The goal of this study is to evaluate the characteristic of intracranial arterial stenosis among young patients.
Neurophysiologic Biomarkers for Cognitive Rehabilitation
Cognitive symptoms of schizophrenia interfere with daily life-from managing self-care, to more complex tasks like taking medications and living independently. Unfortunately, these cognitive symptoms are not corrected by 'standard of care' treatments (antipsychotic medications), although some schizophrenia patients may experience modest clinical and cognitive benefits from cognitive remediation. To enhance …
Deep Brain Stimulation for Laryngeal Dystonia: From Mechanism to Optimal Application
Deep Brain Stimulation (DBS) is a neurosurgical procedure used to treat tremors, and dystonia. This study will enroll people who have a form of focal dystonia that affects their vocal cords called Adductor Laryngeal dystonia (ADLD). Participants will undergo Deep Brain Stimulation surgery to treat laryngeal dystonia as part of …
Non-contrast Enhanced Cardiac Magnetic Resonance Normal Values and Imaging Protocols
One of the main problems in cardiac magnetic resonance (MR) investigations is the strong dependence of the achieved image quality on optimal settings of sequence parameters and anatomical and physiological situations and it is well known that the diagnostic impact of cardiac MR investigations crucially depends on the adaption of …
