Zobrazeno 1 - 10
of 290
pro vyhledávání: '"Anthony Marmarou"'
Autor:
Ewout W Steyerberg, Nino Mushkudiani, Pablo Perel, Isabella Butcher, Juan Lu, Gillian S McHugh, Gordon D Murray, Anthony Marmarou, Ian Roberts, J Dik F Habbema, Andrew I R Maas
Publikováno v:
PLoS Medicine, Vol 5, Iss 8, p e165; discussion e165 (2008)
Traumatic brain injury (TBI) is a leading cause of death and disability. A reliable prediction of outcome on admission is of great clinical relevance. We aimed to develop prognostic models with readily available traditional and novel predictors.Prosp
Externí odkaz:
https://doaj.org/article/b06cc0e14f7348b89c1b1773530876a3
Publikováno v:
Acta Neurochirurgica. 155:151-164
The hormone and neuropeptide arginine-vasopressin is designated to the maintenance of osmotic homoeostasis and blood pressure regulation. While experimental data show vasopressin V(1A) receptors to regulate aquaporin (AQP)4 water channel dependent br
Publikováno v:
Journal of Neurotrauma. 29:719-726
This study extends our previous investigation regarding the effect of nondifferential dichotomous Glasgow Outcome Scale (GOS) misclassification in traumatic brain injury (TBI) clinical trials to the effect of GOS misclassification on ordinal analysis
Autor:
Stanley Tuhrim, Daniel F. Hanley, Michael A. Williams, Wendy C. Ziai, Neal J. Naff, Mario Zuccarello, Karen Lane, Salvador Cruz-Flores, William M. Coplin, David G. Brock, Stephan A. Mayer, Penelope M. Keyl, Stephen J. Haines, M. Ross Bullock, Anthony Marmarou, Raj K. Narayan, Nichol McBee, Issam A. Awad, Denise H. Rhoney
Publikováno v:
Stroke. 42:3009-3016
Background and Purpose— Patients with intracerebral hemorrhage and intraventricular hemorrhage have a reported mortality of 50% to 80%. We evaluated a clot lytic treatment strategy for these patients in terms of mortality, ventricular infection, an
Autor:
Bayoue Li, Juan Lu, James Weir, Hester F. Lingsma, Anthony Marmarou, Gordon D Murray, Ewout W. Steyerberg, Andrew I R Maas, Bob Roozenbeek, Isabella Butcher
Publikováno v:
Neurosurgery, 68(3), 601-607. Lippincott Williams & Wilkins
Neurosurgery
Neurosurgery
BACKGROUND: Differences between centers in patient outcome after traumatic brain injury are of importance for multicenter studies and have seldom been studied. OBJECTIVE: To quantify the differences in centers enrolling patients in randomized clinica
Publikováno v:
Journal of Neurosurgery. 113:1294-1303
Object There are several infusion methods available to estimate the outflow conductance (Cout) or outflow resistance (Rout = 1/Cout) of the CSF system. It has been stated that for unknown reasons, the bolus infusion method estimates a higher Cout tha
Autor:
Isabella Butcher, James Weir, Andrew I R Maas, Gillian S McHugh, Juan Lu, Hester F. Lingsma, Ewout W. Steyerberg, Anthony Marmarou, Gordon D Murray
Publikováno v:
Clinical trials
Clinical Trials, 7(1), 44-57. SAGE Publications Ltd
Clinical Trials, 7(1), 44-57. SAGE Publications Ltd
Background Clinical trials in traumatic brain injury have a disappointing track record, with a long history of ‘negative’ Phase III trials. One contributor to this lack of success is almost certainly the low efficiency of the conventional approac
Autor:
Andrew I R Maas, Gillian S McHugh, Isabella Butcher, Bob Roozenbeek, Anthony Marmarou, Ewout W. Steyerberg, Hester F. Lingsma, Juan Lu, Gordon D Murray
Publikováno v:
Roozenbeek, B, Maas, A I R, Marmarou, A, Butcher, I, Lingsma, H F, Lu, J, McHugh, G, Murray, G D, Steyerberg, E W 2009, ' The influence of enrollment criteria on recruitment and outcome distribution in traumatic brain injury studies : results from the impact study ', Journal of Neurotrauma, vol. 26, no. 7, pp. 1069-75 . https://doi.org/10.1089/neu.2008.0569
Journal of neurotrauma
Journal of Neurotrauma, 26(7), 1069-1075. Mary Ann Liebert Inc.
Journal of neurotrauma
Journal of Neurotrauma, 26(7), 1069-1075. Mary Ann Liebert Inc.
Substantial heterogeneity exists among patients who suffer from traumatic brain injury (TBI). Strict enrollment criteria may diminish heterogeneity in randomized controlled trials (RCTs), but will also decrease recruitment and may affect the outcome
Autor:
Kenneth Shulman, Anthony Marmarou
Publikováno v:
Developmental Medicine & Child Neurology. 10:11-16
SUMMARY A practical intracranial pressure telemeter has been designed and tested for long-term dynamic and static measurement of absolute intracranial pressure. Paraffin coating created stability without affecting sensitivity or dynamic qualities. Th
Autor:
Kenneth Shulman, Anthony Marmarou
Publikováno v:
Developmental Medicine & Child Neurology. 13:90-95
SUMMARY Intraventricular pressure in infants with progressive hydrocephalus was found to be within the normal range while the infants were resting, but wide fluctuations in pressure occurred during periods of activity such as sucking, crying or strai