Neurocritical care
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Multicenter Study
Current Practices of Intraventricular Antibiotic Therapy in the Treatment of Meningitis and Ventriculitis: Results from a Multicenter Retrospective Cohort Study.
Central nervous system (CNS) infections are particularly prevalent in the adult neurocritical care patient population and are associated with significant morbidity and mortality. Factors relevant to the nature of CNS infections pose significant challenges to clinicians treating afflicted patients. Intraventricular (IVT) administration of antibiotics may offer several benefits over systemic therapy; however, the outcomes and current practices of such treatments are poorly described in the literature. ⋯ Intraventricular antimicrobial agents resulted in a high CSF sterilization rate. Contemporary use of this route typically results in a treatment duration of less than a week. Prospective studies are needed to establish the optimal patient population, as well as the efficacy and safety of this route of administration.
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Randomized Controlled Trial Multicenter Study Comparative Study
Clinical Trial Protocol: Phase 3, Multicenter, Randomized, Double-Blind, Placebo-Controlled, Parallel-Group, Efficacy, and Safety Study Comparing EG-1962 to Standard of Care Oral Nimodipine in Adults with Aneurysmal Subarachnoid Hemorrhage [NEWTON-2 (Nimodipine Microparticles to Enhance Recovery While Reducing TOxicity After SubarachNoid Hemorrhage)].
Nimodipine is the only drug approved in the treatment of aneurysmal subarachnoid hemorrhage (aSAH) in many countries. EG-1962, a product developed using the Precisa™ platform, is an extended-release microparticle formulation of nimodipine that can be administered intraventricularly or intracisternally. It was developed to test the hypothesis that delivering higher concentrations of extended-release nimodipine directly to the cerebrospinal fluid would provide superior efficacy compared to systemic administration. ⋯ The primary endpoint is the proportion of subjects with favorable outcome (6-8) on the Extended Glasgow Outcome Scale assessed 90 days after aSAH. The secondary endpoint is the proportion of subjects with favorable outcome on the Montreal Cognitive Assessment 90 days after aSAH. Data on safety, rescue therapy, delayed cerebral infarction, and health economics will be collected. Trail registration NCT02790632.
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Multicenter Study
Attitudes of Nurses Toward Disability and Treatment in Space-Occupying Middle Cerebral Artery Stroke.
Attitudes toward the degree of acceptable disability and the importance of aphasia are critical in deciding on decompressive hemicraniectomy (DHC) in space-occupying middle cerebral artery stroke (SOS). The attitudes of nurses deserve strong attention, because of their close interaction with patients during acute stroke treatment. ⋯ Most German nurses indicate moderately severe disability after SOS not to be acceptable, without emphasizing the presence of aphasia. The results call for greater scientific efforts in order to find reliable predictors for outcome after SOS.
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Multicenter Study
Enteral Nutrition Initiation in Children Admitted to Pediatric Intensive Care Units After Traumatic Brain Injury.
Traumatic brain injury (TBI) is the leading cause of death and long-term disability among injured children. Early feeding has been shown to improve outcomes in adults, with some similar evidence in children with severe TBI. We aimed to examine the current practice of initiation of enteral nutrition in children with TBI and to evaluate the risk factors associated with delayed initiation of enteral nutrition. ⋯ Children with severe TBI and higher ISS were more likely to have delayed initiation of enteral nutrition. Delayed enteral nutrition was an independent risk factor for worse functional status at ICU discharge for the entire cohort, but not for the severe TBI group.
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Multicenter Study Observational Study
Minority Patients are Less Likely to Undergo Withdrawal of Care After Spontaneous Intracerebral Hemorrhage.
Prior studies of patients in the intensive care unit have suggested racial/ethnic variation in end-of-life decision making. We sought to evaluate whether race/ethnicity modifies the implementation of comfort measures only status (CMOs) in patients with spontaneous, non-traumatic intracerebral hemorrhage (ICH). ⋯ In ICH, black patients are less likely than white patients to have CMOs. However, in-hospital mortality is similar across all racial/ethnic groups. Further investigation is warranted to better understand the causes and implications of racial disparities in CMO decisions.