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Filter by:The purpose of this study is to examine the potential changes in levels of pain, quality of life (QoL) and activities of daily living (ADL) observed when transforaminal epidural steroid injection is administered in conjunction with pulsed radiofrequency treatment of the lumbar dorsal root ganglion during the initial 3 months follow-up period. Safety (monitoring side effects) of the treatment is determined. The study hypothesis is that the application of transforaminal epidural steroid injection (TFESI) in conjunction with pulsed radiofrequency treatment (PRF) treatment of the lumbar dorsal root ganglion would increase the treatment response of PRF and thereby provide a measurable difference in the pain scores, quality of life and activities of daily living for the patients suffering from chronic lumbosacral radicular pain.
Radiographic evaluation of the amount of bone height gain and clinical evaluation of the possibility of developing complications after transcrestal sinus floor elevation using drills and the conventional osteotome technique.
PICOTS: P: Kennedy class І patients I : Mandibular removable partial denture with OT Cap attachment C: Mandibular removable partial denture with gingival approaching clasp assembly O: 1ry outcome: Oral Health Related Quality of Life 2ry outcome: Biting force T: 1 Year S : Randomized control trial Research question: In Kennedy class І patients will the removable partial denture with OT Cap attachment compared to conventional removable partial denture with clasp assembly results in difference in Oral Health Related Quality of Life of Patients?
Cell-based therapies in the form of stem cell-based or immune cell-based therapies are becoming important treatment options that are either approved for clinical use or are showing promise in clinical trials. One of the issues regarding cell-based therapies is that, once the cells are injected into a subject, there is no easy way to track where they go, assess whether adequate numbers of cells arrive at the intended therapeutic target and for how long they persist at a given location. To address this issue non-invasive imaging methods have been developed using magnetic resonance imaging (MRI). When used with an appropriate cell labelling contrast agent, Cellular MRI can track cells non-invasively in vivo. Detection of cells is accomplished with an inert imaging agent containing the MRI sensitive fluorine-19 (19F) nuclei. The objective of this study is to demonstrate that 19F-MRI is safe to use in humans so that it can subsequently be used to track cell-based immunotherapies in future clinical trials. The long term goal is to be able to quantify immune cell migration to secondary lymphoid tissues and potentially to tumors and correlate to therapeutic outcomes.
Personalized medicine methods in the management of type 1 diabetes
Teachers are increasingly faced with classrooms of students whose needs require support far beyond what traditional teacher-training programs prepare educators to provide. The presence of students with greater challenges in classrooms is due in part to the move to a full inclusion model of education and also to the rising epidemic of mental health disorders in youth. Mental health problems affect up to one million Canadian youth and their families. However, few of these individuals (~20%) receive the support they need (Kirby, 2013; Kutcher & McLuckie, 2013). The Teacher Help research team along with industry partner, Velsoft, and key knowledge user, Nova Scotia Department of Education and Early Childhood Development, will address this barrier by developing, evaluating, and commercializing a sustainable eHealth resource for teachers. Teacher Help is an online program that assists teachers in providing evidence-based interventions to students in grades 1-12 with mental health disorders in the classroom. The program allows teachers in a typical classroom setting to access information and expert-coach and peer support when they need it, so they can intervene early in order to reduce the negative consequences of mental health disorders in youth. Currently three modules (Attention-Deficit/Hyperactivity Disorder [ADHD], Autism Spectrum Disorder [ASD], and Learning Disabilities [LD]) are at different stages in the innovation pipeline. The investigators will test whether teachers make good use of this program and whether it is effective in improving mental health outcomes among children and youth both at school and at home. The investigators will also study whether the program changes teacher's attitudes toward children and youth with these disorders. The investigators will provide information to the Department of Education on how to use this program. This approach will help ensure that the program will continue after the research study ends. To the Teacher Help team's knowledge Teacher Help is the first and only research-validated eHealth program directly targeting teachers to help them intervene with children and youth who have mental health disorders, thus allowing Canada to take a lead in eHealth as applied to a school context.
NOTE: This is the fifth of in total 7 sub-studies related to the Ethics Committee of the Canton of Bern Ref. No. KEK-BE 2016-00674. This sub-study includes 50 participants and 8 arms, in total 350 participants will be assessed in all 7 sub-studies. General study information: This is a randomized, cross-over, quantitative study, which investigates physiological variables, mood, and affect of healthy participants in response to colored light exposure. The Participants take part in 5-8 arms and are exposed to colored light only, or are additionally asked to solve cognitive tasks during the colored light exposure. Primary aim is to measure the change in several physiological variables, mood, and affect during colored light exposure of 15 or 45 minutes. The risk for the participants is negligible and comparable to the risk during daily life.
NOTE: This is the sixth of in total 7 sub-studies related to the Ethics Committee of the Canton of Bern Ref. No. KEK-BE 2016-00674. This sub-study includes 50 participants and 8 arms, in total 350 participants will be assessed in all 7 sub-studies. General study information: This is a randomized, cross-over, quantitative study, which investigates physiological variables, mood, and affect of healthy participants in response to colored light exposure. The Participants take part in 5-8 arms and are exposed to colored light only, or are additionally asked to solve cognitive tasks during the colored light exposure. Primary aim is to measure the change in several physiological variables, mood, and affect during colored light exposure of 15 or 45 minutes. The risk for the participants is negligible and comparable to the risk during daily life.
The purpose of this study is to determine whether docetaxel, cisplatin, and capecitabine (DCX) are effective as the neoadjuvant chemotherapy before esophagectomy in patients with loco-regional esophageal squamous cell carcinoma (ESCC).
Recently, the occurrence and potential impact of pituitary dysfunction after aSAH has gained increasing interest. Several studies have demonstrated pituitary dysfunction after SAH suggesting that pituitary dysfunction may be a contributing factor for residual symptoms after SAH. This is an observational multicentric study aimed to test the prevalence of thyroid abnormalities, other neuroendocrinological dysfunction and their influence on outcome of patients affected by aSAH.