Brain injured patients may exhibit altered gastric emptying; thus, some believe post-pyloric feeding to be tolerated better than gastric feeding. Reliable post-pylorus access can be difficult to obtain, so gastric feeding remains the preferred route for administering nutrition. Feeding intolerance may be associated with increased complications and costs. We sought to compare bolus (B) versus continuous (C) gastric feeding in brain injured patients. This retrospective cohort study was carried out at a neurological/neurosurgical intensive care unit at a Level 1 trauma and tertiary referral center. Our subjects were 152 consecutive patients over two years. Use of B or C feedings was based on clinicians' preferences. Abdominal examination and gastric residuals (> 75 mL over four hours) defined feeding intolerance (FI). Putative risks for FI were compared between the groups. Demographic characteristics were similar between groups B (n = 86) and C (n = 66). Feeding intolerance occurred more often in group B than in group C (60.5% vs. 37.9%, p = 0.009). Group C patients achieved 75% of nutritional goals faster than group B patients (median 3.3 vs. 4.6 days; p = 0.03). Prokinetic agent use was similar between the groups and did not reduce the time to achieve nutritional goals. There was a trend towards a reduction in the incidence of infections in group C (p = 0.05). Independent predictors of FI included: sucralfate (OR 2.3), propofol (OR 2.1), pentobarbital (OR 3.9) or paralytic (OR 3) use; older age (OR 5); days receiving mechanical ventilation (OR 1.2); and admission diagnosis of either intracerebral hemorrhage (OR 2.2) or ischemic stroke (OR 1.9). Continuous gastric feeding is better tolerated than B feedings in patients with acute brain injuries. Use of prokinetic agents did not affect time to achievement of nutritional goals. Use of common medications including sucralfate and propofol were associated with FI.
1 August 2009 in American Journal of Health-System Pharmacy
In pharmacy education, we are experiencing the “new normal” after an “inflection point” along with a host of other overused phrases. Yet, without doubt, there is pressing need to reconsider what was once standard operating procedure. When an inflection point is viewed as opportunity, it sparks a strategic boom. Indeed, the confluence of threats and opportunities caused—or revealed—by the COVID‐19 pandemic is setting the stage for an acceleration of change in professional education. In this paper, we investigate the motivations and approaches to accelerate needed change in pharmacy education. Though prompted by the demand for rapid restructuring in response to the COVID‐19 pandemic, these ideas transcend any one driver. We argue that now is the time to disrupt current practices through innovation leading to new educational models and present sample solutions. We consider academic, social, technological, economic, and political (ASTEP) forces driving the imperative to educational change.
1 April 2008 in Pharmacotherapy: The Journal of Human Pharmacology and Drug Therapy