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.
The study compares 2 medicines for children who do not have enough hormone to grow: somapacitan given once a week (a new medicine) and Norditropin® given once a day (the medicine doctors can already prescribe). Researchers will test to see how well somapacitan works. The study will also test if somapacitan is safe. Participants will either get somapacitan or Norditropin® - which treatment participants get, is decided by chance. Both participants and the study doctor will know which treatment participants get. The study will last for 4 years. Participants will attend 19 clinic visits and have 1 phone call with the study doctor.
This is a prospective, open-label, multi-center, single-arm (non-randomized) study to assess the safety and effectiveness of breaking stones in the upper urinary tract using the SonoMotion Break Wave technology. Up to 30 subjects will be included. The procedure will be performed in a hospital surgical environment as an outpatient (without being admitted) or in a non-surgical environment such as a clinic or office procedure room. The procedure will be performed under varying levels of anesthesia ranging from no anesthesia to general anesthesia (fully asleep). Stones will be limited to ≤ 10 mm for lower pole stones and ≤ 20 mm everywhere else. Safety will be measured by the self-reported occurrences of adverse events, unplanned emergency department or clinic visits, and the need for further intervention. Fragmentation will be measured by self-reported stone passage and a comparison of computed tomography (CT) images before and after the procedure.
After surgery, patients who undergo transcatheter aortic valve implantation (TAVI) are at risk of developing cardiac arrhythmias such as heart blocks and atrial fibrillation. Current practice is to monitor TAVI patients in hospital for 2-8 days post procedure using scarce and expensive hospital telemetry beds. This study will use a new monitoring service called mobile Cardiac Arrhythmia Diagnostics Service (m-CARDS) to risk stratify patient pre-TAVI and provide an added layer of monitoring that would support earlier discharge of suitably identified patients 24-hours post TAVI. The study will assess whether this strategy will significantly reduce the pressure on hospital resources while improving patient outcomes and experience.
Coronary artery bypass graft (CABG) surgery is a procedure where surgeons use blood vessels from elsewhere in the body to go around blockages or narrowings in the heart arteries. Before the surgery, the surgeon needs to choose which vessel will be used for the bypass, including potentially the radial artery in the wrist. Smartphones have been shown in a previous study to be a better way to assess the arteries in the hand than the traditional physical examination, as it is less subjective than simply watching the flushing of the hand. In this study, the investigators will assess the utility of a smartphone application in determining whether there is enough blood flow in the hand prior to using the radial artery for CABG surgery.
The purpose of this study was to evaluate the efficacy and safety of brolucizumab in treatment of patients with macular edema (ME) secondary to central retinal vein occlusion (CRVO).
The aim of this study is to evaluate the ability of a prototype power toothbrush (PTB) versus a manual toothbrush in healthy, right-handed manual toothbrush (MTB) participants with no signs of periodontal disease or excessive recession to remove dental plaque after a single tooth brushing event. Prior to each treatment visit, participants will abstain from oral hygiene for a period of 12 hours preceding a pre-brushing dental plaque evaluation. Participants will then brush once under supervision for 2 minutes in 'Gum line' mode and 1-minute in 'Interdental' mode after which re-disclosing and a post-brushing plaque assessment will be carried out.
High blood pressure is the leading cause of cardiovascular disease worldwide. Many medicines are available to lower blood pressures successfully, as well as many non-medical options, such as dietary changes. Some effective dietary changes include decreasing sodium and increasing potassium in the diet. A lot of focus has been on sodium intake yet; potassium intake in the diet remains low amongst adult Canadians. Excellent data exist in the published research reporting that increasing potassium intake, either as diet or even as supplements, reduces blood pressure and reduces risk of cardiovascular outcomes such as stroke. The overall purpose of this study is to reveal the most effective way of increasing potassium, amongst participants with high blood pressure whose existing intake of potassium is low. In the first stage, participants with high blood pressure and proven low potassium intake will receive dietary counselling. If after 4 weeks, there has not been a desired increase in potassium intake, the patients will be prescribed an additional potassium supplement.
This phase 2b study is designed to evaluate the safety and efficacy of tezepelumab as a monotherapy and explore its efficacy as adjunct therapy in subjects with moderate-to-severe atopic dermatitis (AD).
An Open-Label, Randomised, Active Controlled, Multi-Centre Phase 3 Study to Evaluate the Safety and Efficacy of Danaparoid vs Argatroban in Treatment of Subjects with Acute HIT (HITSOVA study)
This is a randomized, double-blind clinical trial on the prophylactic use of antibiotics in postoperative endoscopic sinus vs placebo surgery. Patients with chronic rhinosinusitis with or without polyps who have consented to endoscopic sinus surgery according to Canadian practice guidelines may be included in the study after approval by the Research Ethics Board of the University Hospital Center. Quebec and signature of consent.