View clinical trials related to Stroke.
Filter by:Aims: This exploratory trial will: 1. Explore the feasibility of a definitive/phase III RCT on clinical and cost-effectiveness of peer-befriending for people with aphasia post-stroke. 2. Investigate psychological and social wellbeing outcomes of participants, significant others, and peer befrienders. 3. Explore the feasibility of a full economic evaluation of usual care + peer befriending versus usual care control. Design: Single blind, mixed methods, parallel group phase II RCT comparing usual care + peer-befriending vs. usual care, starting at discharge from hospital. The study will deliver on four work packages: development phase; RCT; qualitative study; economic evaluation. Participants (n=60) will be assessed three times up to 10 months post-randomisation. Outcome measures: Feasibility: feasibility of recruitment to definitive trial (proportion screened who meet criteria; proportion who consent; rate of consent); participant, significant other, peer befriender views on acceptability of procedures (qualitative study); number of missing/incomplete data on outcome measures; attrition rate at follow-up; potential value of conducting main trial using value of information analysis (economic evaluation); description of usual care; treatment fidelity of peer-befriending. Patient-reported outcomes will include mood, wellbeing, communication and social participation. Benefits: Peer befriending may help avert some of the serious psychological consequences of stroke, and prevent the need for more complex and costly psychological therapies.
This blinded end point RCT will recruit high risk TIA and mild stroke patients (through the emergency TIA clinics and the acute stroke services at the Norfolk & Norwich University Hospital) who require anti-hypertensive therapy to examine the clinical and cost effectiveness of self-monitoring and self management of Blood Pressure compared to self monitoring alone and treatment as usual.
Our study aims at investigating the effect of intensive mirror therapy on the motor recovery of severely impaired paretic arm at subacute stroke.
Our participants will include 40 patients within one month of stroke, 43 patients who received total hip replacement or total knee replacement two to four weeks before. The participants will be randomly assigned to isokinetic, isotonic or isometric training groups. Outcome measures including isometric peak torque of hip/knee at 90 degree of flexion, peak torque of hip/knee at angular velocity of 60 degree/s and 120 degree/s, Short Form 36 (SF-36), the Timed Up and Go test, the Oxford Hip/knee Score, the plasma concentration of hsCRP, and the level of substance P in saliva will be collected at the beginning and 4 weeks after the training program. Statistical significant differences will be determined between the improvement of outcome measures of the isokinetic and the isotonic training groups.
The study investigates the feasibility and safety of the telemedical implementation of three diagnostic oculomotor tests using a video-oculography device and an extended teleconferencing system. The testing battery comprises Halmagyi's head impulse test, test for nystagmus and test of skew (vertical misalignment) known as the HINTS protocol. Previously published data have shown high sensitivity and specificity of the protocol for the discrimination of central and peripheral causes of acute vestibular syndrome. In this study the three tests will be executed on 30 healthy subjects using video goggles (EyeSeeCam, Interacoustics GmbH, Germany) connected to a mobile wireless-workstation for bidirectional audiovisual communication in a clinical environment (MEYTEC GmbH, Germany). A newly developed remote control and video conferencing solution allows the execution and evaluation of the HINTS protocol in a telemedical setup. The examination is guided by a remote physician using the help of a trained assistant attending to the subject. Corresponding clinical bedside tests will be executed for comparison. Primary endpoint is feasibility of the three diagnostic tests in a telemedical setting. Safety as well as accuracy of the telemedical versus bedside examination will be analyzed as secondary outcome measures. Aim of the study is to improve diagnostic accuracy for patients with acute vestibular syndrome in remote areas where specialists are rare.
This pilot study intends to evaluate an online exercise video rehabilitation program for stroke survivors with moderate disability compared to usual care. The intervention videos combine aerobic and resistance training using a latex resistance band, Thera band® elastic band, specifically designed for rehabilitation. This study will aim to show that for patients suffering acute ischemic stroke resulting in disability, at-home physical therapy with aerobic exercise videos will improve depression level and aerobic capacity more than usual care.
The aim of the study is to evaluate whether combining cognitive-behavioral therapy (CBT) with task-oriented balance training (TOBT) is more effective than general health education (GHE) together with TOBT in promoting fear of falling and reducing activity avoidance behavior.
The majority of people after stroke demonstrate mobility limitations, which may reduce their physical activity levels. Task-specific training has shown to be an effective intervention to improve mobility in individuals with stroke, however, little is known about the impact of this intervention on levels of physical activity. The main objective will be to investigate the efficacy of a task-specific training, focused on both upper and lower limbs, in improving physical activity levels and mobility in individuals with stroke. The secondary objective will be to investigate the effect of the training, in improving muscle strength, exercise capacity, and quality of life. A randomized controlled trial with blinded assessment will assign eligible participants to either: 1) experimental group or 2) control group. Participants will receive interventions three times per week over 12 weeks. The experimental group will undertake task-specific training, while the control group will undertake global stretching and memory exercises, and health education sessions. Primary outcomes will include measures of physical activity levels and mobility, whereas secondary outcomes will be muscle strength, exercise capacity, and quality of life. The outcomes will be measured at baseline, 12 weeks post-intervention, and four and 12 weeks follow-up. The findings of this trial have the potential to provide important insights regarding the effects of task-specific training, focused on both upper and lower limbs, in preventing secondary post-stroke complications and improving the participants' general health through changes in physical activity levels.
Background: Different studies with real-life data and randomized controlled trials have shown a detection rate of paroxysmal atrial fibrillation (AF) of 10-20% in patients with cryptogenic stroke using insertable continuous cardiac monitoring for 6 months. More studies are needed, however, to identify factors which can be used to select the patients where the possibility of detecting AF with prolonged rhythm monitoring is highest, to evaluate the best duration of rhythm monitoring, to determine the optimal deļ¬nition of short-term AF that warrants intervention and to evaluate whether intervention results in improved clinical outcomes. Methods: The NOR-FIB study is a multi-centre prospective observational trial, designed to evaluate detection of AF in cryptogenic stroke and transient ischemic attack (TIA). Patients admitted with cryptogenic stroke or TIA in stroke units in the Nordic countries, aged 18-80 years are included and have the Reveal LINQ® Insertable cardiac monitor system implanted for 12 months for the purpose of AF detection. Biomarkers that may identify patients, who could derive the most clinical benefit from the detection of AF by prolonged monitoring, are being studied. Conclusion: This NOR-FIB study will increase our knowledge regarding the occurrence of AF in patients with cryptogenic stroke and TIA that potentially can improve secondary prevention. The study will provide information on biomarkers that may be used to select cryptogenic TIA and stroke patients for long-term monitoring as well as information on the significance of short-term AF and optimal duration of cardiac rhythm monitoring.
This study mainly evaluated the feasibility and safety of a kind of Left Atrial Appendage Occluders which is to prevent ischemic stroke caused by nonvalvular atrial fibrillation (AF)