View clinical trials related to TIA.
Filter by:The CHANCE-4 study is a multicenter, double-blind, double-simulation, randomized controlled study. In patients at high-risk for mild ischemic stroke or transient ischemic attack with symptomatic intracranial artery stenosis within 24 hours of onset, we will examine whether treatment with tirofiban for 48 hours reduce the risk of ischemic stroke recurrence within 90 days compared with placebo.
The aim of this study is to test the efficacy of the CE-marked wearable system Stroke Alarm to identify the onset of a stroke with unilateral arm motor deficit within 3 hours of onset. This is a multicenter, prospective observational single-arm trial with a registry-based propensity matched control population. A total of 500 patients will be included in the trial. An interim analysis will determine if the stroke onset frequency is sufficient to determine the main outcome. Should the number of stroke events differ from what is expected at interim analysis, study enrollment will continue to increase cohort size. Patients who meet the criteria for participation will, after signing consent, be included and receive the Stroke Alarm bracelets that are used for 3 months. Study data will be collected as baseline at inclusion, at follow-up 3 months after inclusion and by using national Swedish registry data after completion of the study. Patients with elevated stroke risk according assessed by presence of specific criteria associated with elevated risk caused by: 1. recent TIA, OR 2. recent stroke without persisting arm motor deficit, OR 3. atrial fibrillation A control population matched for age, sex, NIHSS score and health care region will be identified in the Swedish national stroke registry, Riksstroke, and used for comparison. The combined efficacy goal is at least 60% sensitivity for Stroke Alarm b of stroke with unilateral arm motor deficit within 3 hours of onset (with a 95% confidence interval above 30%) and a specificity of at least 80% using a clinical stroke diagnosis as gold standard.
This study is a multicenter, double-blind, placebo-controlled, randomized clinical trial that aims to evaluate the efficacy of probucol on the reduction of the risk of recurrent stroke in patients with symptomatic intracranial or extracranial arterial stenosis.
The goal of this clinical trail is to compare the differences in carotid plaque Treg cells' gene signature for activation, proliferation, and suppressive function using scRNA-seq in patients treated with IL-2 compared to control.
The present study is an investigator-initiated, single-center, retrospective study based on data from the London Ontario Stroke Registry (LOSR), aiming to compare the characteristics and outcomes of ECG-detected and Device-Detected atrial fibrillation in patients with ischemic stroke and transient ischemic attack.
The goal of this clinical trial is to learn whether providing teaching with a low-cost device can help to improve blood pressure, health outcomes, patient self-efficacy without exacerbating inequity between advantaged and disadvantaged patients. The main question[s] it aims to answer are: 1. Does providing a free home blood pressure cuff improve control of hypertension? 2. Does providing a free home blood pressure cuff have a greater impact on control of hypertension in disadvantaged populations? 3. Does improved control of home blood pressure decrease adverse patient outcomes? Participants will be asked to - Take their blood pressure at home and records the results - Participate in follow-up phone calls from investigators at at 3 and 6 months Researchers will compare patients provided with home blood pressure monitors to those who are provided with routine education
The purpose of this post-marketing surveillance is to evaluate the effectiveness and safety of GORE® CARDIOFORM Septal Occluder under the post-marketing setting in Japan.
An observational study to determine if individuals with increased platelet FcyRIIa will have a higher risk of ischemic events.
REDUCING INFLAMMATION IN ISCHEMIC STROKE WITH COLCHICINE, AND TICAGRELOR IN HIGH-RISK PATIENTS-EXTENDED TREATMENT IN ISCHEMIC STROKE.
The REAl-life study on short-term Dual Antiplatelet treatment in Patients with ischemic stroke or Transient ischemic attack (READAPT) is an observational, multicenter, prospective study involving Italian centers. The study aims at evaluating effectiveness and safety of short-term (21-90 days) dual antiplatelet treatment (DAPT) in secondary prevention of mild-to-moderate ischemic stroke or high-risk TIA.