DIVA is a pragmatic randomized clinical trial (RCT) to determine: among (P) preterm infants born 23 0/7-28 6/7 weeks gestation undergoing extubation from mechanical ventilation, whether (I) Non-invasive neurally adjusted ventilatory assist (NIV-NAVA) (C) compared with Non-synchronized nasal intermittent positive pressure ventilation (NS-NIPPV), will reduce the incidence of (O) extubation failure within (T) 5 days (120 hours) of extubation.

A multi-center, prospective, dual arm, randomized, controlled pivotal study to evaluate the safety and effectiveness of the ReGelTec HYDRAFIL™ System.

The investigators will randomize patients presenting with early BCR with a negative baseline PSMA PET/CT, to upfront SRT or surveillance. Early BCR is defined as a PSA relapse of \>0.1 to \<0.3 ng/mL. Patients in the surveillance arm will be monitored with PSA every 3 months. A repeat PSMA PET/CT will be undertaken when the PSA reaches a target level of \>0.5 to \<1.0 ng/mL. Both early radiation treatment and surveillance with repeat PSMA PET/CT imaging are within patterns of practice locally; therefore, the investigators believe that there is clinical equipoise on this subject.

The purpose of this open-label study is to assess the safety, tolerability, pharmacodynamics, and pharmacokinetics of WVE-006 in participants with alpha-1 antitrypsin deficiency (AATD) following Period 1 single ascending dose (SAD) and Period 2 multiple ascending doses (MAD), respectively.

This project includes two projects. One is looking for new genes that cause Charcot Marie Tooth disease (CMT). The other is looking for genes that do not cause CMT, but may modify the symptoms a person has.

Aerosol Generating Medical Procedures (AGMP) are procedures that have the potential to create tiny particles suspended in the air. These particles can contain germs such as viruses. The Coronavirus Disease 2019 (COVID-19) pandemic was caused by the novel severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Patients infected with SARS-CoV-2 experience unusually high rates of critical illness that needs advanced airway management and intensive care unit admission. Bag-valve-mask (BVM) ventilation, endotracheal Intubation (ETI) and chest compressions are sometimes required for critically ill COVID-19 patients, and may contribute to a high risk of infection amongst Health Care Workers (HCW). To lessen HCW risk during high-risk procedures, a device called an aerosol box has been developed to place over the head of the patient, shielding the provider's face from virus droplets suspended in the air. The purpose of this research study is to better understand how particles disperse during AGMPs, more specifically during the provision of cardiopulmonary resuscitation (CPR). The project team hopes what is learned from the project can help inform infection control measures. This could help make changes to the clinical environment and make it safer for HCW's. The investigators intend to explore how an aerosol box performs in reducing contamination of HCW's who perform critical airway interventions during resuscitation events.

The goal of this observational study is to define the course of the retinal degeneration in a ZSD patient cohort. The objective of this study is to gather information so the investigators can: 1. define the course of the retinal degeneration in a ZSD patient cohort with retinal degeneration 2. define what tests best monitor the progression of the retinal degeneration 3. generate prognostic information about vision loss in ZSD. At each yearly visit, the participants will answer a functional vision questionnaire, have a physical evaluation, blood test, and participate in a variety of vision tests. The investigators will also collect pertinent medical history. Participants will travel to study site. The study will provide financial support for board and travel.

Rheumatoid arthritis is a disease where the immune system attacks the body by mistake, causing inflammation of the joints and other body parts. People with rheumatoid arthritis are at higher risk of infections, heart problems, and bone issues compared to others. They regularly see rheumatologists, arthritis care physicians, to manage their disease. However, managing these other health problems alongside their main treatment is difficult for rheumatologists due to limited resources. This clinical study is being conducted to see if adding a family doctor to a team of rheumatologists can help. Rheumatologists will complete a case report form about the patient's health and send them to a special family physician clinic. This clinic will focus on improving vaccination against diseases, heart health, and bone strength. They will check if patients need special vaccines to protect them from infections. They will screen for heart disease using blood pressure measurements, and order blood work for high cholesterol and diabetes if needed. They will also review bone health and send people for tests to check their bone density if needed. A change in routines and medications may be recommended after their checkup. Rheumatologists will complete another case report about the patient's health 6 months after their family doctor appointment. The study will assess how these markers of health management improve after this family doctor joins the team. It hopes to prove that this new way of working in the community will give people with rheumatoid arthritis better protection against certain infections, heart problems and weak bones.

Indigenous youth in Northwestern Ontario who need mental health supports experience longer waits than non-Indigenous youth within the region and when compared to youth in other more urban areas. Limited access and extended waits can exacerbate symptoms, prolong distress, and increase risk for more serious outcomes. Transitional aged youth (i.e., those in their mid-late teens to early twenties) are a particularly vulnerable group. Novel, innovative approaches are urgently needed to provide support for Indigenous youth in Northwestern Ontario. In partnership with Dilico Anishinabek Family Care, the investigators are evaluating the impact of a mental health app (JoyPop) as a tool for Indigenous transitional-aged youth who are waiting for mental health services. The JoyPop app was developed to support improved emotion regulation - a key difficulty for youth presenting with mental health challenges. A two-arm randomized controlled trial (RCT) will be used to evaluate the effectiveness of the app compared to usual practice while Indigenous transitional-aged youth are waiting for mental health services.

The goal of this clinical trial is to learn if the online program and web-based platform for delivery of self-management services to people with spinal cord injury (SCI) called "SCI \& U" can support transitions from hospital to the community after injury. Specifically, can providing support from trained peer health coaches via the SCI \& U web-based self-management program increase health self-management among those within three years of a spinal cord injury with a planned discharge to or living in the community with SCI for less than two years in the province of British Columbia, Canada or the state of Connecticut, United States. The main question it aims to answer is: • Does the SCI \& U web-based self-management program lower emotional distress and increase self-efficacy Researchers will compare those who participate in SCI \& U with those who receive usual peer support after 6 months to see if the SCI \& U program improves self-management knowledge, skills and self-efficacy and decreases secondary complications Participants will: * engage in up to 14 online sessions, each of which lasts about an hour with a peer health coach trained in motivational interviewing, goal setting and brief action planning. During sessions, they may also review resources and create follow up plans on the online platform on health management topics * complete an interviewer administered survey at baseline, 6 and 12 months