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.
Single ventricular (SV) heart was a uniformly fatal condition before the advances in surgical treatment in 1980. In the present era, 5-year survival rate with SV is 75%, with some centers, including the Stollery Children's Hospital reporting higher survival. Although mortality remains a major concern, the research focus has shifted to management of late complications as well as improving patient physical and mental health related quality of life issues. Children with SV have reduced exercise tolerance and this is progressive through adulthood. Recent advances in remote health assessment and telehealth systems have allowed the development of medically supervised home graduated physical training for adult cardiac patient rehabilitation. To our knowledge, the application of these technologies has not been applied to SV patients. The long term goal is to use this technology to improve patient exercise capacity and to positively influence parental and patient perceptions of the patient's physical ability.
Increasing fruit and vegetable intake is important to health but children's vegetable intake remains low. In younger age groups parents act as gatekeepers by providing access, availability, persuasion and modelling. This study aimed to enhance parent vegetable serving behaviour and child vegetable intake through an 8-week social cognitive theory-based family cooking program.
Cannabis is a drug that is widely used for recreational purpose. In most patients undergoing surgery, opioids are the most widely used mode of pain relief, during and following surgery. Anecdotally it has been observed that cannabis users required unexpectedly high doses of opioids. The purpose of this study is to compare opioid requirements between cannabis users and non- users after the surgery. Currently, post-operative opioid doses are determined based on various patient factors such as pre-operative opioid use, patient weight, age and sensitivity to opioids during surgery. Patients' requirements may be underestimated and opioid regimens need to be escalated in the first 24 hours in order to alleviate uncontrolled pain in cannabis users. Better understanding of the impacts of cannabis use on post-operative opioid requirements would help the Acute Pain Service optimize post-operative pain management for patients who use cannabis pre-operatively.
Silver diamine fluoride (SDF) is an antibiotic liquid that has the potential to arrest Early Childhood Caries in young children and delay treatment until children can be seen in outpatient settings. While SDF received approval for clinical use in Canada in 2017 (i.e. Advantage Arrest TM/38% SDF), there has been little guidance on the frequency and duration of applications. This study evaluates the use of SDF at different frequencies to manage dental caries in young children. Potential oral microbiome changes in children receiving SDF treatments are also studied. The investigators hypothesize that two applications of SDF at different frequencies will yield similar arrest rates, and that SDF negatively influences the population of cariogenic bacteria in the oral microbiome. The investigators propose a randomized clinical trial to study the use of SDF to arrest cavitated lesions in primary teeth at different application regimens. Regimen 1 will be two applications of SDF four months apart. Regimen 2 will be two applications of SDF six months apart. Regimen 3 will be two applications of SDF one month apart. Arrest of caries lesions will be determined by assessing clinical hardness, colour change and size of lesions at baseline, at second visit, and at the final study visit. Children < 72 months of age with active caries will be recruited from community-based dental clinics or who are currently on a wait list for dental surgery under general anesthesia in Winnipeg, Manitoba. SDF will be applied on the day of recruitment to cavitated lesions involving dentin followed by 5%NaFV. Depending on which frequency regimen children are randomized to, participants will return for a second visit. At the second visit, caries lesions treated with SDF at baseline will be assessed to see if caries is arrested. A second application of SDF will be applied to these initially treated caries lesions followed by 5%NaFV. Participants will return for a third and final study visit according to the schedule of their randomized grouping. Caries lesions previously treated by SDF will be assessed once again. To investigate SDF's influence on the human oral microbiome, children from each regimen will have plaque samples collected. Samples will be obtained prior to SDF application at baseline, at the first follow-up visit, and at the final visit. Following nucleic acid isolation from plaque samples and amplicon sequencing, data analysis will be performed in lab using established methods.
A long-term care facility in central Canada planned to renovate their existing dementia care units. The overarching objective of this study was to examine the effects of the renovations on residents, family, and staff.
The purpose of the study is to assess the effectiveness of certolizumab pegol in patients with moderate to severe plaque psoriasis as part of routine clinical practice.
This is a long-term, open-label, multicenter, study to evaluate the safety and efficacy of topical tapinarof cream, 1% in adults with plaque psoriasis. Subjects in this study completed treatment in 1 of 2 Phase 3 pivotal efficacy and safety studies (Study DMVT-505-3001 or Study DMVT-505-3002). This study will consist of up to 40 weeks of treatment and a 4-week safety follow-up period.
The purpose of this study is to evaluate the clinical efficacy and safety of Camidanlumab Tesirine (ADCT-301) in participants with relapsed or refractory Hodgkin Lymphoma (HL).
This study will measure the effects of MET-2 on symptoms of depression and anxiety using pre- and post-treatment scores for overall depression and anxiety and other symptoms of depression, such as sleep and anhedonia.
The purpose of this study is to evaluate the efficacy and safety of ruxolitinib cream in adolescent and adult participants with non-segmental vitiligo for whom total body involved vitiligo area (facial and nonfacial) does not exceed 10% body surface area (BSA).