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 primary objective is to assess the efficacy of nemolizumab (CD14152) compared to placebo in participants greater than or equal to (>=) 18 years of age with prurigo nodularis (PN) after a 16 week treatment period.
Combined Phase II/III, multi-center, prospective, single-blinded trial. Ten (10) patients with who previously underwent successful and uncomplicated MRgFUS thalamotomy for essential tremor will undergo a contralateral treatment. The incidence of side effects will be determined at 1 and 3 months postoperatively, graded per the CTCAE v5 and analyzed by a data safety monitoring board. Upon successful review, this Phase II trial will be converted to a Phase III trial of utility that will enrol 40 additional patients. The primary outcome will be the change in QUEST score at 12 months postoperatively, as well as a patient-reported assessment of Health Utility. Secondary outcomes will include objective tremor, gait and speech assessments (filmed and scored by blinded evaluators), as well as quality of life questionnaires and adverse events questionnaires. Outcomes will be assessed immediately after the procedure, as well as 1, 3, 12, 24 and 36 months post-operatively.
Ibuprofen is one of several common medications implicated in coronavirus disease 2019 (COVID-19) severity. On March 11, the Lancet Respiratory Medicine published a letter stating ibuprofen can increase angiotensin-converting enzyme 2 (ACE2) expression. On March 14, the French Minister of Health tweeted that ibuprofen should be avoided because it will aggravate COVID-19. This concern was echoed by scientists and senior doctors in the British Medical Journal news on March 17. In response, the World Health Organization (WHO) issued a recommendation on March 18 to avoid ibuprofen in people with symptoms of COVID-19. However, the WHO reversed this recommendation the next day because of insufficient evidence. Health Canada issued a safety alert on March 20 stating there was no evidence that ibuprofen worsens COVID-19 symptoms. There is some evidence suggesting NSAID use (primarily ibuprofen) can increase severity of community acquired bacterial pneumonia in hospitalized children and adults. However, we do not know if ibuprofen use alters the course of COVID-19. Ibuprofen is an effective analgesic and antipyretic medication. People often use over-the-counter cough and cold products containing ibuprofen to manage symptoms of a respiratory tract infection before they seek medical attention. Therefore, exposure to ibuprofen is highly probable in people with COVID-19 symptoms. Patients, clinicians, and policy makers need to know if ibuprofen is safe to use in management of COVID-19 symptoms. This case-control study will explore the association between common medications and COVID-19 severity in a cohort of people tested for SARS-CoV-2 infection.
At least 1 in 6 COVID-19 patients admitted to hospital to receive extra oxygen will die of complications. In patients with COVID-19, invasive treatment such as mechanical ventilation (e.g. breathing with a machine) is associated with a 50% increased risk of death. Invasive treatments use a lot of healthcare resources in intensive care units and may lead to further deaths if patients do not have access to care. The investigators aim to improve outcomes for COVID-19 patients by implementing hyperbaric oxygen therapy (HBOT). HBOT allows patients to breathe 100% oxygen in a special chamber at a pressure higher than sea level. It is approved by Health Canada for 14 conditions. HBOT is safe when administered by experienced teams. There are two main causes of death in severe COVID-19 respiratory infections: (i) a decreased diffusion of oxygen from the lungs to the blood and (ii) an increased inflammatory response (also called a "cytokine storm"). HBOT leads to increased oxygen level in blood, has strong anti-inflammatory effects, and may destroy the virus responsible for COVID-19 disease. The initial experience with HBOT and COVID-19 from China, France and the United States is promising in that it prevents further worsening of the condition and need for intensive care. The investigators propose to test the effectiveness of HBOT for COVID-19 patients who are admitted to hospital to receive extra oxygen. Using the most rigorous and innovative research methods, this Canadian-led international study will operate at 5 centers across 3 countries (Canada: Ottawa, Toronto, Edmonton; Switzerland: Geneva; UK: Rugby/London). The investigators anticipate that when treated by HBOT, COVID-19 patients needing extra oxygen to breathe will see significant health improvements as well as a decrease in complications, inflammation in the blood, need for invasive care, death, and cost of care.
This phase Ib trial investigates the side effects of the combination of nivolumab and ipilimumab, and to see how well they work in treating patients with cancers that have come back (relapsed) or does not respond to treatment (refractory) and have an increased number of genetic changes. Immunotherapy with monoclonal antibodies, such as nivolumab and ipilimumab, may help the body's immune system attack the cancer, and may interfere with the ability of tumor cells to grow and spread. Tumor mutational burden (TMB) is the total amount of genetic changes or "mutations" found in tumor cells. Some studies in adults with cancer have shown that patients with a higher TMB (an increased number of genetic changes) are more likely to respond to immunotherapy drugs. There is also evidence that nivolumab and ipilimumab can shrink or stabilize cancer in adult patients with cancer. This study is being done to help doctors learn if the combination of nivolumab and ipilimumab can help children, adolescents, and young adults patients live longer.
The coronavirus disease 2019 (COVID-19) pandemic is keeping people apart, which can take a toll on physical and mental health. Many healthcare professionals are concerned vulnerable seniors may become deconditioned, which substantially increases risk of health complications and need for hospitalization. To address the immediate impact of COVID-19 policies (i.e., physical distancing, reduced access to care), the GERAS Frailty Rehabilitation model will be adapted to be delivered remotely in the homes of vulnerable seniors. The investigators' aim is to understand how to best build resilience among vulnerable seniors in the community through at-home rehabilitation services (socialization, exercise, nutrition, and medication support).
Comparison of casting and bracing for the treatment of idiopathic early onset scoliosis
This study is being done to see if tucatinib with trastuzumab, ramucirumab and paclitaxel works better than ramucirumab and paclitaxel to treat HER2-positive (HER2+) cancer of the gut (stomach or gastroesophageal cancer). This study will also look at what side effects happen when participants take this combination of drugs. A side effect is anything the drug does other than treating cancer. Study treatment will be given in 28-day cycles. In the Phase 2 part of the trial, participants and their doctors will know what drugs are being given (open-label). In the Phase 3 part, the study is "blinded." This means that participants, their doctor, and the study sponsor will not know which drugs are being given.
This study seeks to evaluate the implementation of the Managing Cancer and Living Meaningfully (CALM) Program in diverse cultural settings, including its feasibility, fidelity, and acceptability. It will also assess the cross-cultural generalizability of the CALM intervention with a particular focus on patient-reported outcomes with regard to psychological well-being and quality of life.
The Primary Care Diabetes Support Program (PCDSP) offers a lifestyle medicine program, STAND, that patients can self-select themselves to participate. STAND offers biweekly, one-hour educational classes. With the onset of COVID-19, the clinic has moved virtually, but has yet to offer an individualized exercise program. Little evidence is available on utilizing telemedicine and wearable technologies combined in a clinical exercise setting. This is a 6-week single cohort prospective study assessing the feasibility of incorporating wearable activity trackers and individualized exercise prescriptions in the PCDSP's virtually delivered, STAND program in an adult population with type 2 diabetes mellitus. Roughly 15-20 participants will be recruited. Participants will attend the bi-weekly STAND classes and track their step counts daily using FitBits, trying to achieve individually prescribed step counts. Participants receive a brief follow up phone call every other week. The primary outcomes assessed will be recruitment and retention rates, as well as acceptability of, and adherence to, the virtual program. Acceptability will be assessed by an exit survey and mean number of reported technological issues. Adherence will be number of classes attended and percent of days with FitBit worn (>500 steps) and average percent Libre sensor is active. Change in self-efficacy levels, diabetes emotional related distress, exercise volume, glucose control and fitness levels will secondarily be assessed.