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.
Study is looking at the development of tolerance to methacholine following regular use of ipratropium bromide in mild asthmatics.
The CIRCUIT program (Centre pédiatrique d'interventions en prévention et en réadaptation cardiovasculaire) of the CHU Sainte-Justine is a multidisciplinary, personalized intervention for children with cardiovascular risk. This program includes an evaluation of the physical activity pattern using wearable sensors (accelerometer, heart rate monitor and GPS), to replace the physical activity practice of the patients in their respective real life context. The accelerometer will measure physical activity and heart rate, while the GPS will serve to obtain precise information about places visited and travels in the neighborhood. The data obtained with these tools will serve to develop indicators of the "environmental diagnosis". This information will help to personalize the intervention for each patient.
The objective of this study is to evaluate the long-term safety and tolerability of oral edaravone in subjects with Amyotrophic Lateral Sclerosis (ALS) over 24 and 48 weeks.
Very low-carbohydrate ketogenic diet may have beneficial metabolic and weight loss effects, however, adhering to this diet may be challenging. Keyto is a self-monitoring and app-enhanced intervention to help individuals learn about and monitor their breath acetone (a measure of ketosis) levels to promote dietary change and weight loss. The purpose of this research is to test the Keyto self-monitoring + app intervention against a "standard of care" weight loss dietary app (Weight Watchers). 144 participants will be recruited through Facebook ads, provide online consent, and will be randomized to one of the two conditions. Weight loss after 12 weeks will be assessed as the primary outcome, with weight loss at 24 and 48 weeks being secondary outcomes. Blood samples will be collected at baseline and 12 weeks with optional blood samples at 48 weeks follow up.
This will be a single center, single-dose, randomized, open-label, 3-period, crossover, dose-proportionality and food-effect study.
This a single center, randomized controlled trial to evaluate safety & efficacy of topical nitric oxide releasing sinus irrigation (NOSi) as compared to budesonide-Saline (Control) in the management of biofilm-associated recalcitrant chronic rhinosinusitis (RCRS). It is hypothesized that a daily treatment of NOSi over a 6-week period will be safe and effective at reducing clinical symptoms associated with RCRS.
One of the main challenges in maintaining tight glucose control in a closed-loop system occurs at meal times. Amylin is a gluco-regulatory beta-cell hormone that is co-secreted with insulin in response to nutrient stimuli, and is deficient in patients with type 1 diabetes. Amylin, in the postprandial period, contributes to regulating glucose levels by delaying gastric emptying, suppressing nutrient-stimulated glucagon secretion, and increasing satiety. Pramlintide is a synthetic analog of the hormone amylin. A closed-loop system that delivers both insulin and pramlintide, based on glucose sensor readings, has the potential to better normalize glucose levels, especially during the post-prandial period. The aim of this project is to assess whether co-administration of pramlintide with the improved insulin aspart formulation - Fiasp, in an artificial pancreas system, will alleviate the need for carb counting by replacing it with a simple meal announcement, without degrading the quality of glycemic control in a closed-loop therapy.
Assessing the impact of anesthesia practice on global warming and carbon footprint becomes part of the standard of care and is growing concern within the anesthesia community. Global Warming Potential (GWP) is a measure of how much a given mass of greenhouse gas contributes to global warming over a specified time period. Inhaled anesthetics have various GWP20: 349 for sevoflurane and 3714 for desflurane. However, GWP20 and CDE20 alone are not sufficient to evaluate the environmental impact of anesthetic gases. Other parameters must be included in the analysis: fresh gas flow (FGF), carrier gas (air, O2, N2O) and potency of the anesthetic gas. Unfortunately, the majority of trials did not fully consider the FGF reduction and the fact that desflurane can be administered with new closed or very low-flow anesthesia circuits as opposed as the recommended 2L/min that must be used for sevoflurane according to its monography in Canada. Most of the calculations were made on a purely theoretical approach that could be different from actual measurements based on a strictly monitored anesthesia practice. When continuous and accurate gas monitoring and analysis is used as recommended nowadays, the use of closed or semi-closed-circuit anesthesia with very low FGF might allow for a reduction of more than 80% of the anesthetic gas administration and its consequent pollution. By properly monitoring the anesthesia depth and analgesia adequacy, the investigators can reduce the gas consumption. The proposed study will aim at determining whether with the help of high-quality monitoring (BIS and NOL) and high-end ventilators that allow minimal fresh gas flow, the use of desflurane remains more polluting than sevoflurane.
This study is being conducted to characterize the safety and tolerability of BOS-356 in adult participants with moderate to severe acne vulgaris following 14 days or 28 days of repeated topical application
Survival rates for cancer are increasing, resulting in more young adult cancer survivors living with lingering side effects. Physical activity has been shown to improve the quality and length of life in young adult cancer survivors; yet, few are active enough, and little is currently being done to promote physical activity in this population. The investigators developed a novel behaviour support intervention to promote physical activity in young adult cancer survivors. In this two-arm pilot randomized controlled trial, the investigators aim to: (1) assess trial and intervention feasibility, (2) assess trial and intervention acceptability, and (3) generate data on physical activity behaviour. Young adult cancer survivors will be randomized to receive either a 12-week behaviour support intervention delivered via videoconferencing or will be allocated to usual care.