View clinical trials related to Neurology.
Filter by:This registry is a prospective, multicenter, international, single arm, observational post-approval registry with follow-up at 3, 6, and 12 months, and annually for 5 years. The proposed registry will enroll 60 subjects and will be conducted at approximately 10 centers worldwide.
To explore the differences in the green channel process of stroke in various regions of the same province, to target and shorten the time delay of emergency process, and to explore the key technologies of endovascular treatment of acute ischemic stroke. To investigate the use and embolectomy effect of Reco, the first embolectomy stent in China, in economically developed areas. Health economic assessment (cost-benefit analysis) of ischemic stroke patients in various regions of the province.
Evaluate the safety and effectiveness of Echo-Focusing using Exablate Neuro as a tool for treating patients with treatment-refractory neurologic and psychiatric disorders.
Identification of intraplaque haemorrhage using MRI is technically demanding and sometimes uncomfortable. Photoacoustic imaging is a new non-invasive technique combining multi-wavelength infrared laser light and ultrasound imaging, able to discriminate blood and other components in the tissues. The measurement by the multi-spectral photoacoustic imaging is likely to be more acceptable and therefore could replace MRI.
According to the statistics of the National Health Insurance Administration Ministry of Health and Welfare, the number of patients about gastroesophageal reflux disease has increased from 610,000 to over 760,000 in the past three years (2016-2018). Western medicine mainly uses proton pump inhibitors to improve symptoms. For patients who are ineffective in drug treatment, it will be treated by surgical treatment (Laparoscopic Nissen Fundoplication, endoluminal gastroplication).
Background: - Mitochondria are the parts of cells that help produce energy. Metabolism is the process by which the body uses energy to help cells grow and reproduce. Metabolic and mitochondrial disorders affect the body s ability to produce and store energy. These disorders can cause a wide variety of problems, but most often they affect the muscles and the brain, where energy requirements are high. Treatment is difficult because the exact source of the problem is hard to detect. - EPI-743 is a new drug that is based on vitamin E. Tests have shown that it can help improve the function of cells with mitochondrial problems. It may be able to treat people with genetic disorders that affect metabolism and mitochondria. Objectives: - To see if EPI-743 can improve energy production and use in people with mitochondrial or metabolic disorders. Eligibility: - Children between 2 and 11 years of age who have metabolic or mitochondrial problems. Design: - Participants will be screened with a physical exam and medical history. Blood and urine samples will be collected. - The study will last about 13 months. Participants will have seven 3- to 5-day inpatient study visits about 3 months apart. - Participants will take either EPI-743 or a placebo for the first 6 months of the study. After 6 months, there will be a 1-month rest period. Then, those who received EPI-743 in the first 6 months will take the placebo for the next 6 months. Those who had the placebo will take EPI-743. - During each inpatient study visit, participants will have a physical exam. A 24-hour urine collection will be obtained. Blood samples will also be taken. Imaging studies and other tests may be performed as directed by the study researchers.
Objectives: Sleep characteristics have been used for prediction of neuro-developmental outcome. The aim of our study was to evaluate the influence of morphine and midazolam on the development of SWC in newborns > 32 weeks' gestational age after major non-cardiac surgery. Study design: This prospective aEEG study included infants > 32+0 weeks' gestation admitted to the Neonatal Intensive Care Unit at The Royal Children's Hospital in Melbourne who were undergoing major non-cardiac surgery. The BrainZ Monitor (BRM2, Version 8.0, BrainZ Instruments, New Zealand) was applied post-operatively. The time of onset and quality of SWC and the maximum levels of morphine and midazolam as predictors of time to SWC were then assessed. Results: Forty-seven eligible infants were included. Emergence of SWC was observed at a mean of 13 hours post-surgery. The maximum dose of morphine or midazolam was not predictive of time to SWC. Conclusions: Despite high doses of continuous infusions of morphine and midazolam SWC was observed on aEEG in neonates > 32 weeks' gestational age soon after major non-cardiac surgery. The main type of aEEG background pattern was not affected by the maximum dose of either morphine or midazolam. Abnormalities in aEEG in post-surgical patients are not always drug related.
Post Stroke Depression (PSD)is a high volume condition with negative impact on patient recovery after stroke. The primary aim of this study is to evaluate the effectiveness of a system intervention to improve the proportion of Veterans screened and started on treatment for PSD. The secondary aim is evaluate whether a patient-based self-management intervention provides any additional benefit compared to usual care.