Hepatic Porphyria Clinical Trials
A listing of Hepatic Porphyria medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.
Found 1,522 clinical trials
Effects of Transcranial Magnetic Stimulation After Endovascular Treatment for Acute Ischemic Stroke
This is a multicenter, randomized, double-blind, sham-controlled trial, to determine the efficacy and safety of cTBS in treating patients with acute ischemic stroke after endovascular treatment.
Effects of Neuronavigated Theta Burst Stimulation in Therapy of Post-stroke Aphasia
Aphasia is an impairment in the ability to express and/or understand language, commonly observed after stroke to the language dominant (left) hemisphere. Despite natural tendency to spontaneous functional recovery in the first months post stroke and language improvement due to application of behavioral speech and language therapy (SLT), many aphasic …
Effect of Community Choir Singing in People With Chronic Post-stroke Aphasia
The goal of this randomized controled trial is to test the effects of assigning people with chronic post-stroke aphasia to 12 weekly choir sessions, compared to usual care. The main question it aims to answer is: Does the assignment to a choir singing program causes a beneficial effect on functional …
Network Properties as Biomarkers for Non-Invasive Brain Stimulation (NIBS) After Stroke
The present study will evaluate the potential of cortico-cerebellar network properties derived from neuroimaging in a group of chronic stroke patients to explain inter-subject variability in responsiveness to transcranial direct current stimulation (tDCS) targeting the cortico-spinal and cortico-cerebellar network.
Hand and Arm Motor Recovery Via Non-invasive Electrical Spinal Cord Stimulation After Stroke
The recovery from a stroke is often incomplete. It is the leading cause of acquired permanent disability in the adult population. Persistent functional loss of the hand and arm contributes significantly to disability. However, the current standard of care to treat hand and arm movements are inadequate. There is an …
Intra-arterial Neuroprotective Strategy for Ischemic STroke Patients With Endovascular Therapy (INSIST-ET)
To explore the safety and feasibility of intra-arterial neuroprotective strategy in acute ischemic stroke patients who received recanalization operation.
Transcranial Direct Current Stimulation and Rehabilitation to Ameliorate Impairments in Neurocognition After Stroke
The purpose of this study is to determine whether a non-invasive brain stimulation technique, transcranial direct current stimulation (tDCS), combined with traditional cognitive therapy will improve cognitive function in patients with subacute stroke.
Assessment of Stroke Volume and Cardiac Output in Response to Varying Heart Rates
The investigators will seek to determine the effects of different heart rates on both stroke volume and cardiac output using non-invasive hemodynamic assessments. In order to safely manipulate the HR, the investigators will study patients with permanent pacemakers in whom heart rate manipulation can be done in a safe and …
Perfusion Imaging Evaluation for Ischemic Stroke on 6-24 Hours Undergoing Endovascular Thrombectomy
This study aims to evaluate the hypothesis that thrombectomy devices plus medical management leads to superior clinical outcomes in acute ischemic stroke patients at 90 days as compared to medical management alone in appropriately selected subjects with the Target Mismatch Profile and an MCA (M1 and M2 segment) or ICA …
Rescue Endovascular Therapy for Progressive Acute Mild Ischemic Stroke With Large Vascular Occlusion
Endovascular therapy (EVT) added on best medical management is currently recommended in acute large vascular occlusion (LVO) stroke patients with National Institutes of Health Stroke Scale (NIHSS) score >5. Thus, a sizeable fraction of patients with a minor stroke that do not undergo cerebrovascular screening may experience an early neurological …
