There are about 28871 clinical studies being (or have been) conducted in Canada. The country of the clinical trial is determined by the location of where the clinical research is being studied. Most studies are often held in multiple locations & countries.
This study will be a single-centre, prospective, single-arm, open-label pilot trial assessing the feasibility and safety of unilateral MR-guided focused ultrasound (MRgFUS) thalamotomy for refractory hand tremor in up to 12 patients with multiple sclerosis (relapsing-remitting, primary progressive or secondary progressive MS). This study will be conducted at the Focused Ultrasound Centre of Excellence and MS Clinic located at Sunnybrook Health Sciences Centre/ University of Toronto. Patients with stable MS and refractory hand tremor providing informed consent will receive MRgFUS thermal ablation of the Vim thalamus contralateral to the most affected side of the body (frequently this will be the dominant hand).
The purpose of this study is to evaluate the safety, tolerability, and preliminary efficacy of INCB057643 as monotherapy or combination with ruxolitinib for participants with myelofibrosis (MF) and other myeloid neoplasms.
This is a phase 1b multiple ascending dose escalation study to evaluate the safety and tolerability of arginase inhibitor CB-280 in subjects with cystic fibrosis.
In Canada, ~17 millions of adults between 30-64 y old could benefit from a prevention strategy to lower the risk of Alzheimer's disease (AD). Although a lot of epidemiological studies reported positive cognitive outcomes in populations eating fish, there is skepticism about the link between docosahexaenoic acid (DHA), an omega-3 (OM3) fatty acid in fish and prevention of cognitive decline. This is largely because there is a disconnect between epidemiological, molecular and animal studies which generally favor a link between higher DHA intake and cognition whereas clinical DHA and fish oil trial seem not to support such as link. There are several knowledge gaps in this field that might explain why clinical trials were not successful. This project will focus on two major gaps : OM3 fatty acid metabolism and the blood-to-brain DHA link. OM3 supplements in cardiovascular disease have faced the same issues for decades but the more recent trials have now generated the clinical evidence supporting primary and secondary cardiovascular events reduction and a better risk to benefit balance of OM3 drugs compared to statins, for instance. What if, for cognitive decline, the target was missed because the supplement/drug formulations were not appropriately designed to target the brain? The investigators hypothesize that (i) E4 carriers display a faulty packaging of circulating OM3, leading to reduced bioavailability for brain cells, (ii) The use of new OM3 formulation can direct plasma DHA into brain compartments more readily available for the brain, thereby increasing brain DHA concentrations and improving cognition. Studies in mice and humans will be performed to test OM3 metabolism and the blood-to-brain DHA link. Ultimately the information generated in this research project will help to better design clinical trials in term of fatty acid formulation, expected level to reach in the plasma and the brain.
This prospective, multi-center study funded by Oticon Medical AB will be conducted at six clinical sites in North America. Patients with a hearing loss and that are already planned for treatment with a percutaneous (through the skin) bone-anchored hearing system (BAHS) will be included in the study. The total number of participants included in the study will be 64. The purpose of this study is to investigate the rate of successful BAHS use after implantation of the Ponto Implant system using the surgical technique Minimally Invasive Ponto Surgery (MIPS).
Stroke is the leading cause of death and adult disability in Canada. Sixty percent of these older adults (> 65 years) will return to their homes after a stroke and will require ongoing rehabilitation. About 92% of older adults have two or more chronic conditions. These patients often require services from a number of providers in a number of settings and are therefore, susceptible to fragmented health care when transitioning from hospital to home. New interventions are needed to improve the quality of care as patients move from hospital to home after a stroke. The proposed research project will examine the impact of a new intervention on patient/caregiver health, patient/caregiver and provider experience and costs, compared to usual health care services. The new intervention will be coordinated by a system navigator and consists of four core components: 1) development of a comprehensive discharge plan, 2) up to 6 home visits (supported by phone calls) by an interprofessional outpatient team, 3) monthly case conferences including the interprofessional care team who will discuss and focus on the patient's goals and care needs, and 4) linkages to other healthcare and community services. This multidisciplinary project will build on our previous study, which provided the groundwork for further study of this new intervention.
The purpose of this study is to evaluate the efficacy and safety of brolucizumab compared to panretinal photocoagulation laser (PRP) in patients with proliferative diabetic retinopathy (PDR). This evaluation will provide information that brolucizumab is non-inferior to PRP with respect to the change in best corrected visual acuity at Week 54.
The study investigators are interested in learning more about how drugs, that are given to children by their health care provider, act in the bodies of children and young adults in hopes to find the most safe and effective dose for children. The primary objective of this study is to evaluate the PK of understudied drugs currently being administered to children per SOC as prescribed by their treating provider.
The objective of this trial is to study the efficacy of treatment of human papilloma virus (HPV) related oropharyngeal cancer with chemotherapy followed by Transoral Robotic Surgery (TORS) as definitive treatment. Current treatment of oropharyngeal cancer are chemo-radiotherapy. There is significant lifelong side effects associated with this approach related to tissue effects of radiotherapy. The side effects results in significant quality of life deterioration among the patients. Overall there is 20% failure rate with this treatment approach. The study hypothesis is that treatment with upfront (neoadjuvant) chemotherapy followed by transoral surgery and neck dissection is highly effective treatment allowing competitive cure rate compared to chemo-radiotherapy with less than 10% failure rate, while avoiding radiotherapy in majority of cases. It is also hypothesized that better functional and quality of life outcome maybe achieved with this approach.
To study the effects of Botulinum toxin type A (BTXA) in the treatment of foot dystonia-associated pain in Parkinson's disease