The goal of this research study is to evaluate the performance of two experimental tests, namely Liquid Biopsy and Positron Emission Mammography (PEM) in women at high risk of breast cancer. The plan for this study is to assess whether findings from the combination or each individual test can assist radiologists in visualizing and characterizing beast abnormalities. Liquid Biopsy is a blood test that can detect early tumours in patients with malignancies, while PEM is an imaging tool equipped with a high-resolution camera that uses a low dose of injected positron emitting isotope to locate breast tumours. Participation in this study entails a blood draw for Liquid Biopsy test and a PEM imaging exam before undergoing a magnetic resonance imaging (MRI) - guided biopsy for a suspicious breast lesion. If PEM and/or Liquid Biopsy provide accurate information to assist radiologists in visualizing and characterizing breast abnormalities, this method may serve as the first step towards establishing these genomic and new imaging technologies as new diagnostic modalities and ultimately reduce the unnecessary biopsies and anxiety in high-risk populations.

This global study will assess the effect of randomising dialysis sites to one of two default dialysate sodium concentrations in current practice, 140mmol/l and 137mmol/l, on major cardiovascular events and death in patients receiving maintenance haemodialysis.

The aim of this study is to assess the impact of a probiotic formulation on participants with ALS-FTDSD. It is hypothesized that participants given the probiotics will have different lipid profiles compared to participants receiving the placebo at different time points.

This study, A3921210 is designed to evaluate the efficacy, safety and pharmacokinetics (PK) of tofacitinib in pediatric participants with moderately to severely active UC. In the US and EU, patients with prior TNFi failure or intolerance will be enrolled. Outside of the US or EU, patients having had inadequate response or intolerance to oral or IV corticosteroids or azathioprine or 6-mercaptopurine or TNFi will be enrolled. All eligible participants will initially receive open label tofacitinib at a dose expected to produce equivalent systemic exposure to that observed in adults receiving 5 mg BID with the option for individual dose increase to 10 mg BID adult dose equivalent if dose escalation criteria are met. The primary objective of this study is to evaluate the efficacy of tofacitinib based on remission in pediatric participants with moderately to severely active UC. The primary endpoint is remission by central read Mayo score following 44 weeks in the maintenance phase. Remission is defined by a Mayo score of 2 points or lower, with no individual subscore exceeding 1 point and a rectal bleeding subscore of 0. The study Design is an open-label Phase 3 study that includes a screening period of up to 4-weeks duration, an 8-week or 16-week induction phase, a 44-week maintenance phase, and a 24-month extension phase for pediatric participants with moderately to severely active UC. Participants will have a follow-up visit 4 weeks after the last dose of study intervention and a telephone contact 8 weeks later to assess for any adverse events (AEs)/serious adverse events (SAEs). The total maximum duration of this study will be up to 180 weeks.

This is an open-label, multicenter, Phase 1/2 study evaluating the Safety, Tolerability, and Efficacy of VCTX211 Combination Product in Subjects with T1D

Bipolar disorder (BD) is a lifelong condition characterized by recurrent episodes of depression and (hypo)mania. Periods of chronic and recurring depressive episodes are more common and can be severely disabling. Effective treatments exist; however, a significant portion of bipolar depressed patients do not respond to or have difficulty tolerating many of these interventions and thus look beyond established treatments to achieve symptom relief. Cannabidiol (CBD), a chemical from the Cannabis sativa plant, has shown to have some beneficial effects on mood symptoms in a few small studies which assessed its effects in other mental and physical health conditions, but no large studies have been conducted to assess its safety and efficacy in bipolar depression. Additionally, several clinical studies have shown CBD to be safe and tolerable. The primary objective of this study is to assess the effectiveness, safety and tolerability of cannabidiol in patients with bipolar depression (BD I or BD II) who have not responded to adequate trials with at least one first-line treatment for bipolar depression in comparison to those who will be treated with placebo. Placebo is an inactive substance that looks identical to the study medication but contains no therapeutic ingredient. This study is a randomized (like the flip of a coin), double-blind (you and the study team will not know which treatment arm you receive) study in which participants will receive either CBD or placebo added to their current treatment. Participants will have 5 clinical appointments and a phone appointment over a period of 10 weeks.

This trial is being completed to compare two commonly used options to treat pain after surgery. Participants that undergo gallbladder removal, hernia repair, and breast lump removal will be eligible to enroll. Eligible participants will be randomized to 1 of 2 groups of medications (Non-Steroidal Anti-Inflammatory Drugs (NSAIDS) plus acetaminophen or low dose opioids plus acetaminophen). It is anticipated that the NSAID group will have superior clinical outcomes and fewer side effects when compared to the opioid group.

The SCALE-POCT study is a national initiative designed to provide robust evidence for scaling up point-of-care hepatitis C testing for key populations. The study seeks to map current hepatitis C clinical processes, identify barriers and facilitators to implementation, and co-design practical tools and strategies in partnership with stakeholders. A major obstacle to hepatitis C elimination and increasing treatment uptake is the current multi-step diagnostic process, which leads to loss to follow-up and treatment delays, particularly among high-risk groups such as people who inject drugs. Point of-care hepatitis C antibody tests (results: 5-20 mins) and RNA tests (results: 60 mins), could enable single-visit diagnosis, reducing loss to follow-up. However, integrating these tests into key settings presents challenges. The overarching goal of this study is to generate evidence to inform the scale-up point-of-care hepatitis C testing and treatment in key settings in Canada. This study is observational in nature and does not involve the direct implementation of point-of-care hepatitis C testing. Instead, it aims to understand the contextual, procedural, and operational factors that would support its successful adoption and sustainability. By examining existing care models and engaging with key stakeholders, the study seeks to build a foundation for future implementation efforts. Specific objectives include: 1. Map current hepatitis C care processes and explore how point-of-care testing could fit into these models; 2. Identify barriers and facilitators to implementing point-of-care hepatitis C testing across settings and provinces; 3. Co-design tools and strategies (such as training guides, standard procedures) to support point-of-care testing; 4. Assess feasibility, acceptability, and costs of the co-designed tools and strategies.

The investigators aim to test the introduction of genomic testing early in the diagnostic pathway for inherited bleeding disorders in patients who have not received a diagnosis after first-line testing. The goal of this clinical trial is to test the introduction of genomic testing early in the diagnostic pathway for patients referred to Hematology for a suspected inherited bleeding disorder. The main questions it aims to answer are: 1. Does adding early genomic testing increase the number of patients who are diagnosed? 2. Does adding early genomic testing decrease the overall time to diagnosis? 3. Is it cost-effective to include early genomic testing in the diagnostic pathway? The investigators will compare with a control group of participants who are receiving standard care (no early genomic testing). Participants will randomized to a standardized diagnostic testing plus early genomic testing group or to the standardized diagnostic testing group only (with the possibility of being offered genomic testing after 1 year in the study).

The goal of this research is to investigate whether 2-4 weeks of augmented reality sensorimotor training induces positive changes so as to effect pain relief in patients with chronic neck pain. In addition, this study aims to determine if repetitive transcranial magnetic stimulation (rTMS) delivered prior to augmented reality sensorimotor training enhances the benefits from the sensorimotor training. This study will also use a battery of questionnaires, functional assessments and electroencephalography markers to identify changes following the sensorimotor training that may be associated with benefits in pain symptoms. Before we embark on a larger study, we plan to investigate the feasibility of our study procedures in a feasibility study involving 40 patients.