Downsview Ontario, Canada Clinical Trials
A listing of Downsview Ontario, Canada clinical trials actively recruiting patients volunteers.
Found 1,360 clinical trials
Nicotinamide Chemoprevention for Keratinocyte Carcinoma in Solid Organ Transplant Recipients - Pivotal Trial
As patients live longer after receiving an organ transplant, there is a need to reduce the long-term side effects of the drugs used to prevent organ rejection. In particular, long-term use of these drugs increases the risk of skin cancer. Skin cancer is now a leading cause of illness and …
Pembrolizumab and Brentuximab Vedotin vs GDP and Stem Cell Transplant for Relapsed/Refractory Hodgkin Lymphoma
This study is being done to determine if two new drugs can shrink or eliminate classical Hodgkins lymphoma.
Phenylalanine, Methionine and Histidine Requirements in TPN Fed Neonates
This is a single center project assessing the requirements for three essential amino acids in TPN fed neonates. Using the Carbon Oxidation method (indicator amino oxidation and direct amino acid oxidation method), the investigators will determine the requirement of each of the 3 amino acids. The investigators will first determine …
LANDscape MApping of Epitopes and T Cell Receptors for Selected Cancers
This is a correlative research project aimed at characterizing the T cell mediated immune responses to hepatocellular carcinoma (HCC), as well as Epstein-Barr virus (EBV)- and human papillomavirus (HPV)-related cancers. This study will enroll approximately 105 patients over 48 months. Of these 105 patients, 30 are EBV-related cancer, 45 are …
RCT of At-Home tDCS for Depression in Pregnancy
This is a randomized, sham-controlled trial to determine whether treatment with transcranial direct current stimulation (tDCS) is superior to a sham condition at reducing the symptoms of depression in pregnant people with moderate to severe depression. The study aims to enrol 156 participants across all sites. Data collection occurs at …
Treatment to Promote Self-regulation in Children With Autism Spectrum Disorder
This study will evaluate the feasibility of repetitive Transcranial Magnetic Stimulation (rTMS) in Autism Spectrum Disorder (ASD) with self-regulation impairment. Baseline and follow-up participant visits will include behavioral assessments of self-regulation and magnetic resonance imaging (MRI) to determine neurophysiological outcomes before and after rTMS treatment.
AERIAL Trial: Antiplatelet Therapy in Heart Transplantation
Cardiac allograft vasculopathy is a common complication affecting heart transplant patients. This condition causes narrowing of the heart arteries leading to graft dysfunction. The research team is investigating whether early antiplatelet therapy post heart transplant can prevent the development of CAV. This study will determine the feasibility of a large …
Chest Lymph Node Sampling in Patients With Advanced Lung Cancer to be Treated With Curative-intent Radiation Treatment
This study will investigate the role of sampling suspicious chest lymph nodes with a procedure called endobronchial ultrasound-guided transbronchial fine needle aspiration (EBUS-TFNA) or transesophageal ultrasound-guided fine needle aspiration (EUS-FNA) in patients planned to receive radical dose radiation. This study will use Stereotactic Ablative Radiotherapy (SABR) for treatment methods. SABR …
Single-Sided Deafness and Asymmetric Hearing Loss
The purpose of the study is to evaluate the long-term safety and effectiveness of cochlear implantation of the approved population in adults and children with single-sided deafness and asymmetric hearing loss.
Perceptual Abnormalities and Their Malleability in BDD
A core symptom of body dysmorphic disorder (BDD) is perceptual distortions for appearance, which contributes to poor insight and delusionality, limits engagement in treatment, and puts individuals at risk for relapse. Results from this study will provide a comprehensive mechanistic model of brain, behavioral, and emotional contributors to abnormal perceptual …
