Validity Evidence for a Novel, Comprehensive Bag-Mask Ventilation Assessment Tool.

Objective: To develop a comprehensive competency assessment tool for pediatric bag-mask ventilation (pBMV) and demonstrate multidimensional validity evidence for this tool.

Study Design: A novel pBMV assessment tool was developed consisting of 3 components: a 22-item-based checklist (trichotomized response), global rating scale (GRS, 5-point), and entrustment assessment (4-point). Participants' performance in a realistic simulation scenario was video-recorded and assessed by blinded raters.

Sacral Myeloradiculitis: An Uncommon Complication of Genital Herpes Infection.

Herpes simplex virus 1 and 2 infections affect up to 50 million people in the United States, with a natural history of recurrent viral shedding with or without recurrence of symptoms. Although many patients remain asymptomatic or with mild symptoms, a spectrum of rare but significant nervous system complications have been reported. Although urinary retention and constipation associated with genital herpesvirus infections is often attributed to painful genital ulcerations, herpesvirus-associated lumbosacral myeloradiculitis has been reported in adults.

Improved performance on clerical tasks associated with administration of peppermint odor.

Previous research indicates the presence of certain odors is associated with enhanced task performance. The present study investigated use of peppermint odor during typing performance, memorization, and alphabetization. Participants completed the protocol twice--once with peppermint odor present and once without.