Serratia marcescens Bacteremia: Nosocomial Cluster Following Narcotic Diversion.

OBJECTIVE To describe the investigation and control of a cluster of Serratia marcescens bacteremia in a 505-bed tertiary-care center. METHODS Cluster cases were defined as all patients with S. marcescens bacteremia between March 2 and April 7, 2014, who were found to have identical or related blood isolates determined by molecular typing with pulsed-field gel electrophoresis.

Use of Premixed Parenteral Nutrition During a Phosphate Shortage in a Non-Critically Ill Population.

Background: Drug shortages pose prescribing problems to clinicians. During fiscal year (FY) 2014, an acute shortage of intravenous potassium phosphate (K-Phos IV), a common supplement in parenteral nutrition (PN), prompted the use of premixed instead of individualized PN to conserve K-Phos IV. Here we quantify the K-Phos IV conserved by using premixed PN and the associated cost differences.

Compatibility of cefepime and vancomycin during simulated Y-site administration of prolonged infusion.

Purpose: The physical and chemical compatibility of cefepime and vancomycin at concentrations typically used in prolonged-infusion cefepime infusions was assessed.

Methods: Samples from a typical Y-site configuration of standard-infusion vancomycin and prolonged-infusion cefepime were collected at various time points during the simulated 4-hour infusion. Samples were analyzed by visual inspection, spectrophotometry, and high-performance liquid chromatography (HPLC).

Efficacy and safety of donepezil, galantamine, and rivastigmine for the treatment of Alzheimer's disease: a systematic review and meta-analysis.

Pharmacologic treatments for Alzheimer's disease include the cholinesterase inhibitors donepezil, galantamine, and rivastigmine. We reviewed their evidence by searching MEDLINE, Embase, The Cochrane Library, and the International Pharmaceutical Abstracts from 1980 through 2007 (July) for placebo-controlled and comparative trials assessing cognition, function, behavior, global change, and safety. Thirty-three articles on 26 studies were included in the review.