Filtered By:
Specialty: Research
Condition: Hemorrhagic Stroke

This page shows you your search results in order of date. This is page number 15.

Order by Relevance | Date

Total 217 results found since Jan 2013.

Interference with protease-activated receptor 1 does not reduce damage to subventricular zone cells of immature rodent brain following exposure to blood or blood plasma
Conclusion: Interference with the thrombin-PAR1 system does not reduce the adverse effects of blood on germinal cells of the immature rodent brain. PAR1 interference is unlikely to be a useful treatment for reducing the brain damage that accompanies periventricular (germinal matrix) hemorrhage, a common complication of premature birth.
Source: Journal of Negative Results in BioMedicine - February 4, 2015 Category: Research Authors: Xiaoyan MaoMarc Del Bigio Source Type: research

Reinforced feedback in virtual environment for rehabilitation of upper extremity dysfunction after stroke: preliminary data from a randomized controlled trial.
Conclusion. These results indicated that some poststroke patients may benefit from RFVE program for the recovery of upper limb motor function. This trial is registered with NCT01955291. PMID: 24745024 [PubMed - in process]
Source: Biomed Res - April 23, 2014 Category: Research Authors: Kiper P, Agostini M, Luque-Moreno C, Tonin P, Turolla A Tags: Biomed Res Int Source Type: research

Improving the one-year mortality of stroke patients: an 18-year observation in a teaching hospital.
This study determined the one-year survival rate and prognostic factors of hospitalized hemorrhagic and ischemic stroke patients from 1991 to 2008 in a teaching hospital in Taiwan. We also evaluated the improvements in the one-year mortality after stroke during an 18-year study period. Patients admitted for cerebral hemorrhage (n = 3,678) and cerebral infarction (n = 16,010), identified from an in-patient electronic database, were linked to the National Death Registry of Taiwan. Actuarial analysis was used to determine the one-year survival rates, and Cox proportional hazard regression model was used to investigate the pre...
Source: The Tohoku Journal of Experimental Medicine - February 8, 2014 Category: Research Authors: Chen HF, Li CY, Lee SP, Kwok YT, Chu YT Tags: Tohoku J Exp Med Source Type: research

Analysis of risk factors for first seizure after stroke in chinese patients.
Abstract The aim of this study is to assess related risk factors and predict early- and late-onset seizure after first-ever stroke. A total of 2474 consecutive patients with initial stroke in China from 1997 to 2007 were retrospectively investigated, in which, 24 clinical and radiological indexes were used for evaluation. Odds ratio (OR) and 95% confidence interval (CI) were calculated by logistic regression. A total of 232 (11.1%) of patients developed seizures during a mean follow-up period of 18 months, with 123 experiencing early-onset and 109 late-onset seizure. The independent risk factors for early-onset se...
Source: Biomed Res - December 5, 2013 Category: Research Authors: Wang G, Jia H, Chen C, Lang S, Liu X, Xia C, Sun Y, Zhang J Tags: Biomed Res Int Source Type: research

Role of PGE2 EP1 Receptor in Intracerebral Hemorrhage-Induced Brain Injury.
Abstract Prostaglandin E2 (PGE2) has been described to exert beneficial and detrimental effects in various neurologic disorders. These conflicting roles of PGE2 could be attributed to its diverse receptor subtypes, EP1-EP4. At present, the precise role of EP1 in intracerebral hemorrhage (ICH) is unknown. Therefore, to elucidate its possible role in ICH, intrastriatal injection of collagenase was given in randomized groups of adult male wildtype (WT) and EP1 receptor knockout (EP1(-/-)) C57BL/6 mice. Functional outcomes including neurologic deficits, rotarod performance, open field activity, and adhesive removal pe...
Source: Biomed Res - July 4, 2013 Category: Research Authors: Singh N, Ma B, Leonardo CC, Ahmad AS, Narumiya S, Doré S Tags: Neurotox Res Source Type: research

Active Treatment with Clot-Busting Drug Yields Better Results after Stroke than Supportive Therapy Alone - 2/7/13
In an update to previous research, Johns Hopkins neurologists say minimally invasive delivery of the drug tPA directly into potentially lethal blood clots in the brain helped more patients function independently a year after suffering an intracerebral hemorrhage (ICH).
Source: Johns Hopkins Medicine News - February 7, 2013 Category: Research Source Type: news

2,2 ' -Bipyridyl, a Ferrous Chelator, Prevents Vasospasm in a Primate Model of Subarachnoid Hemorrhage
Subarachnoid hemorrhage (SAH) occurs in 28,000 people per year in North America. Symptomatic vasospasm occurs in the majority of individuals suffering SAH and is the most common cause of morbidity and mortality in patients reaching neurological care. Specifically, vasospasm causes cerebral ischemia or stroke, and the prevention of vasospasm could prevent stroke and death as well as allow physicians more freedom in scheduling surgery when the operative risks are lower.Intravenous administration of 2,2 ' -bipyridyl successfully prevented vasospasm in a reliable primate model of subarachnoid hemorrhage. Bipyridyl may provide ...
Source: NIH OTT Licensing Opportunities - January 1, 1997 Category: Research Authors: ott-admin Source Type: research