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 conduct an evaluation of a program that is being implemented SickKids / Toronto Public health that provides take-home saliva testing kits in schools. Operationally, there is a planned randomization so that all schools have an equitable chance to receive the intervention at various time periods during the planned operational roll-out, which will require a staggered implementation consistent with the stepped-wedge study design. The study will leverage this chance implementation to do a robust evaluation of the public health intervention. Schools that are not being rolled out to week one, will begin in the "control phase" (testing at an assessment center) and transition to the program "intervention phase" (take home saliva kits available at schools) at a randomly assigned time (wedge) over a 6-week period with all schools receiving the program by the end of the study. The investigators will evaluate the impact of the program on SARS-CoV-2 case identification in schools.
This study is a long-term follow-up study for patients who have been administered AAV2hAQP1 in the Phase 1 Open-Label, Dose Escalation Study to Determine the Optimal Dose, Safety, and Activity in Subjects with Radiation Induced Parotid Gland Hypofunction and Xerostomia
This Master Protocol for Avelumab Continuation Sub-Studies is to provide continued treatment access, safety follow-up, and when applicable, overall survival follow-up for eligible participants who continue to derive a benefit from study intervention in the Pfizer-sponsored Avelumab parent studies.
The purpose of this study is to assess the lot-to-lot consistency in terms of immunogenicity and evaluate the safety and reactogenicity of 3 lots of the RSVPreF3 OA investigational vaccine administered as a single dose in adults ≥ 60 years of age (YOA).
This is a multicenter Phase 3 clinical study, which aims to evaluate the effectiveness of an investigational drug called vimseltinib for the treatment of tenosynovial giant cell tumor (TGCT) in cases where surgical removal of the tumor is not an option. The study consists of two parts. In Part 1, eligible study participants will be assigned to receive either vimseltinib or matching placebo for 24 weeks. A number of assessments will be carried out during the course of the study, including physical examinations, blood tests, imaging studies, electrocardiograms, and questionnaires. MRI scans will be used to evaluate the response of the tumors to the treatment. Participants assigned to placebo in Part 1 will have the option to receive vimseltinib for Part 2. Part 2 is a long-term treatment phase in which all participants receive open-label vimseltinib.
This study is a multi-center, double-blind, placebo-controlled, randomized Phase 3 trial to assess the safety and efficacy of AXS-12 in narcoleptic subjects with cataplexy and excessive daytime sleepiness (EDS).
The purpose of this study is to evaluate a virtual Mantram repetition program for adults with PTSD and substance use disorders. The program involves repetition of a personalized Mantram, which is a word or short phrase with spiritual meaning that is frequently repeated throughout the day. The program also involves slowing down thoughts and have one-pointed attention that help with stress.
This is single centre pilot, randomized controlled trial assessing postpartum prophylactic anticoagulation with 3 weeks of LMWH followed by 3 weeks of Aspirin compared to standard of care of prophylactic LMWH for 6 weeks at moderate to high risk of developing VTE.
Vasopressors are medications that are given intravenously to increase the blood pressure of patients with illnesses that cause dangerous blood pressure drops. When a doctor prescribes a vasopressor, they ask that the dose be adjusted to achieve a specific blood pressure. This kind of medical support with intravenous (IV) vasopressors are usual treatments in intensive care unit (ICU) settings. Oral vasopressors, such as midodrine, have been historically used to maintain blood pressure in non-critically ill patients. In this study, the investigators will be using midodrine to reduce the need for IV vasopressors as blood pressure improves during the stay in the ICU. The LIBERATE multi-site study will continue the work of the pilot study to evaluate the role of midodrine for patients with low blood pressure in the ICU.
The objective of this study is to compare the efficacy of a daily geko™ wound therapy (duration of 12 hours), in conjunction with standard of care (SC), to SC alone, in participants with venous leg ulcers.The participants will go through a four-week run-in phase, followed by a four-week treatment phase and a three-month long term follow-up.