Synergy in IR–Hybrid CT/C-arm in the setting of critical trauma

Emergency Radiology - Access to multi-detector computed tomography (MDCT) scanning for interventional procedures can prove to be logistically challenging as resources are often in different areas...     

Suboptimal performance of rotavirus testing in a vaccinated community population should prompt laboratories to review their rotavirus testing algorithms in response to changes in disease prevalence

Rotavirus vaccine has reduced disease prevalence in many countries. Consequently, we aimed to assess the reliability of a rotavirus immunoassay in the community population of Auckland and Northland, New Zealand. Between 22 October 2015 and 31 December 2016, 2873 fecal samples were tested by enzyme immunoassay (EIA, Rotascreen II, Microgen, UK) from 2748 patients (median age 8?years, range 0–101?years). Eighty-nine (3.1%) samples were reactive; 86 samples were tested by a second method. Rotavirus was confirmed in 49/86 (57%). Positive rotavirus EIAs were more likely to be confirmed in samples from cases ≥1?year of age (positive predictive value [PPV] 61%, 95% confidence interval [CI] 50–72%, P?=?0.049) and in spring/summer (PPV 67%, 95% CI 55–78%, P?=?0.003). Reactive rotavirus tests required confirmatory testing regardless of demographic, vaccine, or seasonal factors; a review of rotavirus testing algorithms may be necessary in other vaccinated community populations.     

Association of HIV serostatus and metabolic syndrome with neurobehavioral disturbances

Journal of NeuroVirology - Metabolic syndrome (MetS), a constellation of related metabolic risk factors, is a common comorbidity associated with cognitive difficulty in people living with HIV...     

Restorative Narratives for Health Promotion

ABSTRACT

Stories may provide a useful way of communicating about health and promoting engagement for health promotion campaigns. In this study, we examined the effectiveness of a particular type of narrative, restorative narratives (stories that highlight hope and resilience), relative to negative narratives (stories that focus on suffering or challenges). We also tested the effect of labeling the story as fact or fiction. The results suggested that restorative narratives may foster greater prosocial behavior than negative narratives and effectiveness does not differ depending on whether a story is labeled as “factual” or “fictional.” Our findings offer encouraging implications for future promotional efforts by health organizations.