View clinical trials related to Spinal Cord Injuries.
Filter by:Changes in the GI microbiota and/or metabolomics have been linked to evolving transformations in immune system function and infection rates in experimental SCI in animal models. A recent study involving chronic survivors of SCI show distinct GI microbiome changes in comparison to healthy controls. GI microbial metabolism of dietary components has been causally linked to various health conditions, such as cardiovascular disease, infections, which is an ongoing concern for chronic SCI survivors. It is probable that alterations of GI microbiota are established acutely after SCI and could subsequently alter medical care and impact health outcomes for people living with SCI. This project is a pilot study to describe any changes in the GI and urinary tract microbiota as they appear over the first year after SCI. When available, data on factors, other than SCI, that may impact change in the gut microbiome after SCI will also be noted, including: - the level and severity of SCI, - the time since SCI, - the person's immune profile, - the antibiotic regimen of the individual and time since antibiotic administration, - the incidence and type of infections after SCI and - the person's diet or activities after SCI
The purpose of the Protocol is the prevention of pelvic pressure ulcers within a care network of SCI patients whose general organization refers to the medical literature and the recommendations of the ministerial circular of 18 June 2004. A conceptual framework for work (CFW) will be set up and semi-structured interviews will be conducted with patients and professionals. They will confirm or dismiss the CFW gradually with a refined coding As of domains and sub-domains of the skin preventing spinal cord injury related to the perceptions and behaviors of those involved in the sector. Quality control will be provided by experts in qualitative research and interviews will be stopped when the analyzes will further refine the domains and subdomains. A final framework will be validated to modulate our organization.
Dysregulation of blood pressure (BP), secondary to decentralized autonomic nervous system (ANS) control of the cardiovascular system, often results in chronic hypotension and orthostatic hypotension (OH) in persons with spinal cord injury (SCI), particularly in those with high cord lesions (i.e., above T6). While most hypotensive individuals with chronic SCI remain asymptomatic and do not complain of symptoms associated with cerebral hypoperfusion, evidence of reduced resting cerebral blood flow (CBF) has been reported in association with low systemic BP in the SCI and non-SCI populations. Reduced CBF in hypotensive individuals may lead to cognitive dysfunction, and we reported significantly impaired memory and marginally impaired attention processing in hypotensive individuals with SCI compared to a normotensive SCI cohort. Furthermore, we found that CBF was not increased during cognitive testing in individuals with SCI, which may contribute to impaired cognitive function compared to non-SCI controls. Although asymptomatic hypotension may have an adverse impact on cognitive function and quality of quality of life (QOL) clinical management of this condition is extremely low. In fact, we reported that while nearly 40% of Veterans with SCI were hypotensive, less than 1% carried the diagnosis of hypotension or were prescribed an anti-hypotensive medication. The discrepancy between incidence and treatment of asymptomatic hypotension in the SCI population may relate to a paucity of treatment options which are supported by rigorous clinical trials documenting safe and effective use of anti-hypotensive therapy on BP, CBF and cognitive function. We hypothesize these study medications may increase systolic blood pressure to the normal range and improve cerebral blood flow velocity. Results and conclusions will not be removed from the record.
The investigators conducting this study to investigate the relation between the respiratory muscle strength and respiratory complications. To understand more about respiratory complications the influence of different factors (such as in- and expiratory muscle strength, lung function parameters, physical activity, smoking, medications,…) on respiratory complications (such as pneumonia) will be investigated.
Vitamin D has been shown to impact prognosis in a variety of retrospective and randomized clinical trials within an intensive care unit (ICU) environment. Despite these findings, there have been no studies examining the impact of hypovitaminosis D in specialized neurocritical care units (NCCU). Given the often significant differences in the management of patients in NCCU and more generalized intensive care units there is a need for further inquiries into the impact of low vitamin D levels in this specific environment. This study proposes a randomized, double-blinded, placebo-controlled, single center evaluation of vitamin D supplementation in the emergent NCCU patient population. The primary outcome will involve length-of-stay for emergent neurocritical care patients. Various secondary outcomes, including in-hospital mortality, ICU length-of-stay, Glasgow Outcome Score on discharge, complications and quality-of-life metrics. Patients will be followed for 6 months post-discharge.
My Care My Call (MCMC) is an innovative, peer-led telephone intervention designed to empower adults with chronic spinal cord injury (SCI) in the self-management of their primary health care needs to prevent secondary conditions. In a randomized controlled trial, participants assigned to the MCMC intervention receive tapered calls from a Peer Health Coach (PHC) for six months. PHCs are experienced, empathetic peer mentors living with SCI who act as supporters, role models, and advisors, providing goal-setting support, motivation, education, and resource referral to participants. Participants complete surveys at baseline, 2, 4, and 6-months, as well as qualitative exit phone interviews. It is hypothesized that MCMC will: 1) Increase participants' self-advocacy in health care interactions as reflected in increases in three domains of self-advocacy: assertiveness, illness education, and potential for mindful non-adherence, 2) Increase participants' self-efficacy for health care navigation, preference for involvement in, and satisfaction with their primary care physician (PCP), and 3) Increase health related quality of life and medical social support compared with those receiving usual care. Additional secondary hypotheses state that the MCMC intervention will increase access to primary care and use of preventive screening services compared with those receiving usual care.
The SCI Virtual Coach study has developed an on-screen, human-like character that will provide support, education and coaching to adults with spinal cord injury (SCI) to aid in the prevention of serious secondary conditions like pressure ulcers. In a randomized controlled trial, participants assigned to "the Coach" intervention will have a touch-screen computer placed in their homes and be asked to interact with the Coach on a daily basis for 2 months. Participants will be asked to complete surveys at baseline and 2 months. The SCI Virtual Coach study aims to measure how accessible and usable participants feel the Coach is, as well as participants' adherence to the Coach's instructions. It will also gauge how effective the Coach is in changing self-care knowledge, health care behaviors, self-efficacy for self-care, and perception of social support in participants.
The investigators have an existing exercise program (N>70) with a unique population of individuals with spinal cord injury (SCI) who have been enrolled in FES-RT for at least 6 months. Roughly half have high level SCI. Thirty individuals with high level SCI who have FES-row trained for at least 6 months will be randomized to (continued) FES-RT for 3 months with either NIV or sham NIV. Before and after training, the investigators will assess maximal aerobic capacity, ventilation, cardiac output, and arterio-venous oxygen difference. Based on the investigators current data, it is hypothesized that only those randomized to NIV will experience further increases in aerobic capacity and that these increases will relate to increases in cardiac output and arterio-venous oxygen difference. This Exploratory/Developmental Research project will lay the groundwork for a larger study of the impact of FES-RT+NIV to improve health and function in those with high level SCI.
The purpose of the study is to determine whether transcutaneous spinal direct current stimulation (tsDCS) is safe for individuals with spinal cord injury (SCI). tsDCS is an electrical current applied to the skin. The plan is to also study the potential neurophysiological changes (changes in speed and excitability of the nerves) and functional improvements in gait (for example, gait quality, speed and walking distance) for individuals with SCI after combined application of tsDCS and exoskeleton assisted gait training.
Objective: To analyze the association between sexual function of men with spinal cord injury with possible predictive factors for dysfunction.