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 purpose of this study is to evaluate the safety and tolerability of Ruxolitinib cream in participants with Prurigo Nodularis (PN).
This study is designed as a multicenter, randomized, double-blind, parallel group, placebo-controlled study to evaluate the efficacy and safety of iptacopan (LNP023) in idiopathic immune complex mediated membranoproliferative glomerulonephritis.
The purpose of this study is to evaluate that milvexian is superior to placebo, in addition to standard-of-care, in reducing the risk of major adverse cardiovascular event (MACE) (the composite of cardiovascular [CV] death, myocardial infarction [MI], and ischemic stroke).
Neurodevelopmental Outcomes among Offspring of women with Type 1 Diabetes: A Follow up Study of the CONCEPTT Randomized Control Trial (CONCEPTT Kids International). An international, multicentre prospective cohort study of child and mother pairs. The potential number of recruits is 225 and the main inclusion criteria is child's mother who participated in the CONCEPTT Trial.
The goal of this randomized, pragmatic clinical trial is to evaluate an endocrine therapy dose-frequency escalation strategy and its effects on tolerability and compliance. Participants will be randomized to standard daily dosing of endocrine therapy or endocrine therapy dose-frequency escalation defined as, taking endocrine therapy every other day for 1 month and then daily.
Goal of research program: To understand person-specific factors, such as imaging markers and activity patterns early after stroke, that may guide precision rehabilitation to optimize function and improve recovery. Objectives: 1. Test the effect of reducing sedentary behaviour early after stroke on functional mobility and global disability outcomes. 2. Determine the impact of neuroimaging biomarkers (e.g. leukoaraiosis) on response to rehabilitation. 3. Explore the predictive value of accelerometry as an adjunct to the subjective modified Rankin Scale (mRS) to assess functional disability after stroke. Experimental approach/Research Plan/Use of Funds: The investigators aim to recruit 50 participants within 1 week of ischemic stroke onset, aged ≥ 18 years, medically stable as deemed by their physicians, able to walk at least 5 meters with/without gait aid and with ongoing walking or balance goals. Demographic and stroke characteristics, including stroke risk factors, infarct location and volume, leukoaraiosis on routine MRI, and acute stroke treatments (e.g., thrombectomy) will be determined and documented. A battery of impairment, psychosocial, and functional measures, including the mRS and Timed-Up and Go test (primary outcomes) will be completed. Subsequently, participants will be set up to wear activPAL accelerometer, validated in stroke, for 1 week. Following randomization, a sedentary behaviour change intervention will span 6 weeks, with final follow-up assessments at 90 days.
The goal of this randomized, pragmatic clinical trial is to evaluate the omission of granulocyte colony-stimulating factors (G-CSF) in breast cancer patients receiving paclitaxel portion of dose-dense adriamycin-cyclophosphamide and paclitaxel (DD-AC/T) chemotherapy. Participants will be randomized to either take G-CSF while on the paclitaxel portion of DD-AC/T chemotherapy or to omit G-CSF while on the paclitaxel portion of DD-AC/T chemotherapy.
To conduct a randomized controlled trial (N=408) examining the impact of an online cognitive behavioural therapy (CBT)-based workshop on rates of postpartum depression (i.e., EPDS scores at 2-months postpartum) when added to treatment as usual (TAU) compared to TAU alone.
Covert stroke occurs in one out of fourteen patients during or shortly after surgery, and may result in long-term disability. Fortunately, stroke that occurs during non-cardiac surgery is most commonly caused by inadequate blood flow to the brain and is, therefore, preventable if it can be detected early. Current clinical tools used to monitor the brain during surgery do not have the accuracy nor the spatial coverage - they only monitor one small region of the brain. In this study, the investigators plan to apply a cutting-edge optical device, tr-fNIRS, to monitor the whole brain during shoulder surgery. The primary aim is to determine any regional differences in cerebral oxygenation (ScO2) and cerebral autoregulation (CA)between brain regions during surgery and especially during various physiological challenges, such as hypotension. The investigators hypothesize that certain brain regions are more likely to develop cerebral desaturation and impaired CA, and are more prone to brain injury than the frontal lobe region which is the traditional monitoring site. The investigators also hypothesize that cerebral desaturation (or hypoxic injury) events correlate with adverse postoperative neurological outcomes such as covert stroke, overt stroke and/or postoperative delirium.
Cognitive impairment (such as challenges in thinking and memory) is a core aspect of schizophrenia (SCZ), contributing to disability and poor functional outcomes. Additionally, almost half of the patients with SCZ are obese, the prevalence of type 2 diabetes is 3-6 times higher, and life expectancy is lower by 15-20 years compared to the general population. This is relevant as metabolic syndrome and diabetes are both associated with worse cognition among SCZ patients. Recent work studying the relationships between metabolic health and cognition has encouraged a new way of thinking about SCZ as both a metabolic and cognitive disorder. Brain insulin is involved in several processes relevant to SCZ, and abnormal brain insulin action may help explain both cognitive and metabolic abnormalities in patients with SCZ, but this has not been examined previously. Glucose uptake in several brain regions relevant to SCZ has been shown to be partially dependent on insulin. Therefore, in this study, the researchers will measure glucose uptake in the brain using an 18F-fluorodeoxyglucose ([18F]-FDG) positron emission tomography (PET) scan after an intranasal insulin stimulus, and will compare this measure between patients with SCZ and healthy controls.