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 evaluates the relationship between myelodysplastic syndromes (MDS) and cardiovascular disease. MDS patients will be evaluated for the presence of mutations and whether they are associated with an increased risk of heart disease (CVD) and inflammation compared to healthy adults. Patients without symptoms of CVD will receive CT scans to assess for hidden disease and if that is related to their mutations.
Rescu Epistry includes data points pertaining to prehospital and in-hospital clinical treatments and responses to therapy, survival to discharge and functional outcome data for all cases.
The overall objective of this project is to identify clinical and genetic risk factors for Atypical Femur Fractures (AFFs) in Anti-resorptive therapy (ART) users by conducting a case control study of 330 cases of AFFs and 660 controls without AFFs matched for age, sex, race and duration of ART.
This study will assess the effects of moderate vs. high intensity aerobic exercise, performed 3 times a week for 12 weeks under supervised conditions, on symptoms of depression, cognitive functioning and brain function in transitional aged youth (TAY: aged 16-24 years).
Cerebral small vessel disease is a common cause of cognitive impairment. Remote ischemic pre-conditioning (RIC) is a technique to induce brief periods of limb ischemia-reperfusion that is hypothesized to increase tolerance of the brain to hypoperfusion and increase cerebral blood flow. Patients with cognitive impairment, preserved basic activities of daily living, and brain computed tomography (CT) or magnetic resonance imaging (MRI) evidence of confluent white matter hyperintensities or multiple brain infarcts will be randomized to either RIC performed once a day on one arm, or twice per day on one arm, for 30 days, to test tolerability and effects on MRI markers of blood flow.
The objective of the present study is to evaluate the effectiveness of post-operative radiation therapy in lower extremity bone metastases. This trial will compare the health outcomes of patients receiving radiation therapy after Orthopaedic surgery to patients who will not receive radiation therapy post-surgery. The primary objective of the study is to compare the need for a subsequent surgery at the same treatment site within 12 months of the initial surgery. Additionally, the need for radiation or re-irradiation, functional status, performance status, pain scores, radiologically detected local disease progression, and overall length of survival will be compared at clinical endpoints for the two study arms. It is hypothesized that those randomized to receive post-operative radiation therapy will less likely need a subsequent surgery within the 12 months after the primary surgical intervention. This may optimize the quality of life for this patient population.
The main objective to assess the long-term safety and tolerability of LOU064 in patients with chronic spontaneous urticaria (CSU) who have participated in study CLOU064A2201 (NCT03926611)
Inflammatory bowel disease (IBD) is a common disease in Canada, leading to significant morbidity as a result of remitting and relapsing intestinal inflammation. Currently, tumor necrosis factor (TNF) antagonists such as infliximab, make up 30% of the biologic agents available to individuals with IBD. There is a high risk of losing response or having a hypersensitivity reaction to infliximab, necessitating treatment discontinuation. This is due, in part, to the formation of anti-drug antibodies (ADAs). ADA formation can result in loss of response to therapy which may eliminate an intestine-saving therapy and increases their risk of progressing to surgical resection. There are few tools clinicians can implement to minimize the risk of ADA formation. The current approach is to add a second drug (known as combination therapy), specifically an immunomodulator (methotrexate or azathioprine), exposing the patient to additional medication-related risks, intensive monitoring with bi-weekly blood work and potential side effects including infection and malignancy. Preliminary data from our group as well as others suggests that individuals who carry a variant in the class 2 human leukocyte antigen (HLA) gene (HLADQA1*05A>G, rs2097432) are more likely to form ADAs to infliximab. Pre-emptive screening for this variant may allow clinicians to more selectively use combination therapy, recommending it only in IBD patients at high risk of developing ADAs to infliximab. Additionally, this may result in fewer drug-associated adverse events. With this project, we aim to explore the value of prospective HLADQA1*05 screening (pharmacogenomic screening) in IBD patients being considered for treatment with infliximab and using the result to guide the application of combination therapy compared to IBD patients treated with infliximab (with or without a second agent) as per current practice. We will assess the incidence of infliximab ADA formation, as well as the incidence of infliximab loss of response, treatment discontinuation, and adverse drug events. Additionally, we will assess the time to each of these events.
BACKGROUND: One in eight women will develop breast cancer in their lifetime. With improved screening and treatment techniques, more women are surviving breast cancer. However, women live with physical and emotional side effects secondary to treatment for years after cancer treatments have ended. Exercise can help to manage these side effects, however, less than 30% of this population takes part in regular exercise. The objective of this trial is to determine the feasibility and effectiveness of a novel exercise and education program for women with breast cancer during chemotherapy. METHODS: Participants in this study include women with a diagnosis of stage 1 - 3 breast cancer undergoing chemotherapy. Women will be divided into three groups. The first group will include 8 sessions of exercise and self-management education during their chemotherapy treatment. The second group will receive self-management education only, and the third group will receive usual care. Outcomes will be compared between groups at baseline, post-intervention, and at 6- and 12- month follow up. Outcomes to be assessed include exercise level, functional mobility, muscle strength, quality of life, health status, and use of health care services. EXPECTED OUTCOMES: Women with breast cancer are among the least active segment of the Canadian population. It is well known that inactivity can lead to physical and psychological side effects, cancer recurrence, and an increase in comorbid conditions. This proposed project addresses a long-standing need to help women with breast cancer become and stay more active by implementing a novel exercise and education program.
With the rapid shift to virtual care, this pilot study aims to determine the feasibility of prescribing low-duration, interval-based training through virtual care. If successful, this study will inform a larger randomized control trial to determine if the prescription of low-duration interval-based training improves chronic disease through the measurement of hemoglobin A1C (HbA1C), and weight to a greater extent than the general guideline to aim for 150 minutes of PA weekly.