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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 1,486 clinical trials
C Chih-Hao Chen, MD, PhD

Taiwan Associated Genetic and Nongenetic Small Vessel Disease

The TAG-SVD enrolled patients with clinical and neuroimaging features of cerebral small vessel disease (CSVD). All enrolled patients will receive next-generation sequence (NGS) with probes designed to target five candidate CSVD genes, and patients will be divided into genetic or non-genetic groups accordingly. Their clinical features and outcome will be …

18 years of age All Phase N/A
H Hua Xie

Validation of the Accuracy of a Novel POCT Dry Electrolyte Analysis System in the Acute Care Setting

The goal of this study is to compare the performance of a novel Point-of-Care Testing (POCT) dry electrolyte analyzer (P1) with the Nova Stat Profile pHOx Ultra Analyzer System (Nova) in an acute care setting. The main questions it aims to answer are: How consistent are the results between P1 …

28 years of age All Phase N/A
Q Qiwen Deng, M.D.

Circulating Non-coding RNA in Acute Ischemic Stroke With Endovascular Treatment (EVTRNA)

EVTRNA is to analyze the differentiated expression pattern of circular RNA (circRNA), long non-coding RNA (lncRNA) and micro-RNA (miRNA) by next-generation sequencing in acute ischemic stroke patients before and/or after endovascular treatment. The candidate circRNA/lncRNA/miRNA will be verified as the biomarker and regulator for progression and prognosis of acute ischemic …

18 - 90 years of age All Phase N/A
T Thomas Wai Hong LEUNG, FRCP

Impact of COVID-19 Vaccines on Cerebrovascular Health

Safe and effective severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) vaccines may reduce the transmission of and achieve population immunity against the COVID-19 pandemic, which accounted for more than 3.75million deaths worldwide. With World Health Organization's (WHO) effort on ensuring equitable access to COVID-19 vaccines, vaccination rate may increase in …

18 years of age All Phase N/A
A ALICIA MARTINEZ-PIÑEIRO, MD

BraiN20® Monitoring in Acute Stroke Undergoing Thrombectomy

N20 somatosensory evoked potential (SEP) response shows high predictive accuracy of functional recovery in patients with acute ischemic stroke (AIS) undergoing endovascular thrombectomy (EVT). This capacity is independent and even higher than clinical and advanced imaging variables. This study aims to validate BraiN20®, a portable, non-invasive, automatic device to monitor …

18 years of age All Phase N/A
E Eva Wilson

Simulation Training in Emergency Department Imaging 2

Background and study aims: Computerised Tomography (CT) head scans are frequently requested by Emergency Department (ED) clinicians as one of the investigations for their patients. This often causes a delay when waiting for specialist radiologists to report the findings of the scan. The purpose of this study is to see …

years of age All Phase N/A
F Fabrizio Monaco, MD

Platelet Function and Neurological Events

Several studies have shown an association between platelet function and stroke in patients undergoing carotid thromboendarterectomy (TEA). The present study will assess the correlation between platelet function evaluated by the impedance aggregometry and neurological events in patients undergoing carotid TEA.

18 years of age All Phase N/A

The Immune Response to Stroke

Some patients develop cognitive decline after a stroke, but we don't always understand the mechanisms. It has been proposed that a proportion of the patients develop an autoimmune immune response, and that this could potentially explain the cognitive decline in some of the patients. The current study aims to investigate …

18 years of age All Phase N/A
T Thomas Bowman, PhD

Clinical and Instrumental Treatment's Predictors in Subjects With Neurological Diseases Using G-EO Robotic System

The aim of this work is to elaborate a statistical model to predict the effectiveness of robotic treatment in subjects with neurological diseases. The model will be used to understand which subjects are most responsive to this type of treatment

18 years of age All Phase N/A
S Steffen Tiedt, MD PhD

PRecisiOn Medicine In StrokE: Evolution of Plasma Brain-Derived Tau in Acute Stroke

The investigators recently identified Brain-derived tau (BD-tau) as a sensitive blood-based biomarker for brain injury in acute ischemic stroke: in patients with acute ischemic stroke, plasma BD-tau was associated with imaging-based metrics of brain injury upon admission, increased within the first 24 hours in correlation with infarct progression, and at …

18 years of age All Phase N/A

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