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.
A multi-center, randomized control trial comparing the two standard of care surgical treatments for CMC arthritis ; trapezial excision with or without soft tissue interposition and /or ligament reconstruction (LRTI) versus the suture button suspension arthroplasty (SBS). Patient reported outcomes will be collected at 6 and 6 weeks, 3, 6, and 12 months.
The objective of this study is to determine whether early video capsule endoscopy (VCE) immediately after a negative gastroscopy in the setting of suspected upper gastrointestinal bleeding (UGIB) improves patient outcomes as compared to the standard approach which typically involves performing colonoscopy prior to small bowel investigations. We aim to examine the differences in diagnostic yield, total number of procedures, length of hospitalization, mortality rates, and healthcare cost between the two groups.
This observational, cross-sectional study is designed to validate a novel diagnostic test for the detection of phenotypic changes in the retina that correlate with likely PET amyloid status (negative or positive), to aid in the evaluation of adult patients with cognitive impairment who are being evaluated for Alzheimer's disease and other causes of cognitive decline. The CAS test is an adjunct to other diagnostic evaluations, and is indicated for use with the Optina Diagnostics' MHRC (K200254).
In partnership with youth, parents, and community members the investigators have co-developed a program of research designed to address the substantial health disparities faced by First Nations children and families, and the calls to action from the Truth and Reconciliation Report. Specifically; the investigators aim to address the high rates of kidney disease in Indigenous children living with Type 2 Diabetes (T2D), by identifying and understanding the root causes for progression of kidney disease and working together to build an evidenced based, novel therapy for diabetes that focuses on mindfulness, personal strengths and incorporates traditional medicine practices that are meaningful to patients. The investigators have planned 2 pilots in order to address the uncertainties surrounding the planning of a larger definitive trial and allow adequate engagement and building of a meaningful traditional medicine component. These pilots will inform the development of a co-designed, feasible, and embraced Dialectical Behavioural Therapy (DBT) skills training and traditional teachings intervention, which is adequately powered to examine effectiveness on outcomes such as mental wellness, medication adherence, and improved glycemic control and renal function. Research Aims: 1. Determine the recruitment, enrollment and adherence rates to the intervention. 2. Evaluate acceptability of the intervention using traditional qualitative methods and Indigenous world view methodology 3. Determine the estimated effect size required to power a large-scale DBT randomized control trial for the outcomes quality of life (primary), glycemic control and albuminuria (secondary). Study Hypotheses: 1. The investigators hypothesize that a DBT intervention will be feasible on a local and National Platform and will be acceptable and embraced by youth with T2D as an important component of their management plan. 2. The investigators hypothesize that the additional of traditional medicine elements will increase the acceptability and adherence to DBT for Indigenous children.
The primary purpose of this study is to evaluate the effect of SAGE-718 on cognitive performance and functioning in participants with HD.
The RELEARN trial is a a prospective longitudinal cohort study sampled by convenience. Stroke survivors and healthy control individuals will be recruited to analyze motor learning in the upper extremity and its neural basis in early stroke recovery.
This phase 1 study will include patients suffering from type 2 diabetes mellitus and will study their response to enteric coated aspirin at a dose of 80 mg per day for a 7-day period. The aims are to determine the feasibility of a phase 2 larger scale trial, and to characterize the prevalence of incomplete platelet inhibition after exposure to EC aspirin at doses of 80 mg once daily. Platelet function will be assessed at baseline and a day 7.
Mindfulness is a promising tool which may foster adaptative interpersonal qualities to reduce the risk of persistent post-concussion symptoms. The present feasibility study will customize and validate a mindfulness mobile smart-phone app easily accessible to youth and families. The study will also determine whether mindfulness training increases quality of life, reduces symptom burden and promotes neurophysiological recovery at 4 weeks post-injury in adolescents who were diagnosed with an acute concussion compared to a cognitive sham app + usual care.
Researchers found that impairments in the cardiopulmonary system caused by acute exposure to ozone were outweighed by repeated exposures to ozone. The goal of this study is to confirm there will be an adaptation similar to what was previously proved but in individuals with asthma and exercise-induced bronchoconstriction (EIB). The purpose is to examine adaptive responses in a randomized cross-over trial in which physically active individuals will perform submaximal exercise on five days in ozone and filtered air exposures separated by a washout period.
The purpose of this study is to evaluate financial toxicity, or financial harm, in breast cancer patients. The study will follow patients throughout their cancer treatment. The study investigators will measure if patients are experiencing financial toxicity and if it changes throughout treatment, and whether it's associated with different cancers, treatments, or demographics. Also, the study investigators will measure if financial toxicity impacts other areas of life (e.g., well-being, satisfaction). Finally, patients will be asked to estimate how much money they expect to spend on out-of-pocket expenses during their treatment and how their finances and employment status have changed since their cancer diagnosis.