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.
With perinatal cannabis use rising in Canada, robust data on short-term and long-term effects on newborns are urgently needed. However, past barriers to obtain robust data included limited sample sizes, low self-reporting and no account of postpartum exposures. Therefore, this study will be conducted as a feasibility pilot study to tease out limitations that were present in previous studies. This study will help us dictate how to conduct a larger prospective cohort study to answer any knowledge gaps currently in the field of perinatal cannabis use.
This study assesses the glycemic responses to nutritional products. During a study visit fasted subjects will consume one serving of the reference product or the test product. Capillary blood samples will be taken at baseline and at several time-points over a 2-hr period. Several nutritional products will be tested over time.
Very low birth weight infants have increased nutritional needs. Extra nutrients are added to their human milk feeds to help improve their nutritional status, growth and neurodevelopment. Standard fortification of human milk is routine in most neonatal units in North America, but despite the added nutrients, infants are often discharged from hospitals with poor growth, and their neurodevelopment remains suboptimal. Two individualized fortification methods, target and BUN adjustable, have been proposed to improve the nutrient supply to infants. However, there is currently insufficient evidence to support the implementation of individualized fortification or one method over the other. Therefore, this study will randomly assign very low birth weight infants to receive feeds fortified according to standard, target or BUN adjustable fortification methods until 36 weeks gestational age or hospital discharge whichever occurs first. Feedings will be prepared in milk preparation rooms to ensure caregivers and outcomes assessor remain blinded to feeding allocation. Growth, morbidities, and nutrient intakes will be determined throughout hospitalization and skinfolds assessed at 36 weeks. At 4 months CA, growth and body composition will be determined by air displacement plethysmography and processing speed by electroencephalography on a subset of infants. Neurodevelopment will be assessed using the Bayley Scales of Infant and Toddler Development, at 18-24 months CA.
The main purpose of this study is to learn more about the safety, side effects, and effectiveness of LOXO-783. LOXO-783 may be used to treat breast cancer and other solid tumors that have a change in a particular gene (known as the PIK3CA gene). Participation could last up to 36 months (3 years) and possibly longer if the disease does not get worse.
Chronic daily headaches (CDH) poses a significant burden on patients, healthcare systems and the society. Intravenous (IV) ketamine infusion, an intervention that is widely available and scalable, can treat CDH by reversing receptor-mediated sensitization. This study is a multicenter, placebo-controlled, parallel group randomized trial with blinding of participants and observers with the goal of comprehensively assessing the effect of high-dose IV ketamine infusion (1 mg.kg-1.h-1 for six hours) on the frequency and intensity of headaches, mood, activity, sleep, quality of life and safety of ketamine for three months after the interventions. Use of validated questionnaires, wearable technology, a research team that includes investigators with expertise in studying ketamine and in evaluating treatments for CDH and pain syndromes are some of the unique features of this project. Our study aims to prospectively assess the efficacy and safety of high-dose intravenous ketamine infusions compared to saline infusions in participants with CDH syndrome.
This study is looking at how Mim8 works compared to other medicines in children with haemophilia A, who either have inhibitors or do not have inhibitors. Mim8 is a new medicine that will be used for prevention of bleeds. Mim8 will be injected with a thin needle into the skin. The study will last for about 54-98 weeks, from screening to follow-up visit, In case the participant experiences bleeds, these can be treated with additional haemostatic medicine as agreed with the study doctor.
The purpose of this study is to determine when brain function stops compared to when the heart stops by monitoring electrical brain activity in patients who are taken off life support and progress to death in the intensive care unit.
The objective is to study in a prospective, interventional, single arm, cohort study the potential synergistic diuretic effect of empagliflozin, in addition to furosemide, in hypervolemic patients admitted with acutely decompensated heart failure and diuretic resistance at the McGill University Health Centre (MUHC). The investigators hypothesize that the sodium-glucose cotransporter-2 (SGLT-2) inhibitor empagliflozin will enhance the diuretic effect of furosemide in patients with acutely decompensated heart failure, moderate to advanced chronic kidney disease, and underlying diuretic resistance, as identified by the three-hour urine output post diuretic administration on the first day of the study, compared with furosemide alone.
The purpose of the study is to use new diagnostic methods (OCT and OCT-A) to shed light on risk factors for the development of NA-AION. The risk factors we are focusing on are comorbidities along with anatomical and vascular characteristics of the optic nerve.
Rheumatoid arthritis is a disabling arthritis that affects young women disproportionately. Although the physicians have some excellent treatments, they do not know which treatment is best for which patient. The investigators want to find ways to identify the right drug for the right patient at the right time. This is what personalized medicine is all about.