Resident-Driven Wellness Initiatives Improve Resident Wellness and Perception of Work Environment.

BACKGROUND: Resident burnout is associated with increased adverse patient events and increased incidence of resident depression and suicide when compared to the general population. We hypothesized that resident-driven assessment and implementation of wellness measures would allow implementation of desired interventions and facilitate improvement in wellness. METHODS: A wellness intervention team was established to address resident wellness and job satisfaction. A needs assessment to determine desired interventions as well as a three-part anonymous 5-point Likert scale survey was developed and distributed to general surgery residents. Following implementation of three measures, a postintervention survey was administered at 6 and 15 mo to the same cohort. Analysis of variance test was used to evaluate for significant difference between preintervention and postintervention surveys. RESULTS: Three interventions were implemented: two protected weekday personal days per year, modernization of resident workspace, and additional meal funds. There were statistically significant changes in perceptions of wellness opportunities (3.14 versus 3.88 and 3.7; P < 0.05), time for wellness (2.53 versus 3.42 and 3.2; P < 0.05), work/life balance satisfaction (2.86 versus 3.71 and 3.41; P < 0.05), and improved quality of life (2.67 versus 3.3 and 3.0; P < 0.05) in both 6-mo and 15-mo postintervention responses. CONCLUSIONS: Implementation of resident-selected wellness measures was found to influence overall resident satisfaction and improved perception of the working environment. Several scores of wellness items showed sustained improvement at 15 mo. These results suggest that resident-driven wellness interventions can positively affect working conditions for residents.

A novel method for rapid production and purification of exfoliative toxin A of Staphylococcus aureus.

The exfoliative toxins of Staphylococcus aureus are the causative agents of the scalded-skin syndrome. Previously described methods of toxin production and purification require large quantities of culture medium, take a long time and often produce low yields of toxin. A novel method of toxin production and purification using a dialysis sac to separate the culture medium from the staphylococci is described. This method produces up to 12 mg of crude toxin per ml of bacterial cell culture bathing the surface of the dialysis sac within 36 h and almost 10 mg of purified toxin per ml of cell culture within 3 days, in contrast to previous procedures that took over a week to produce 0.1-1.0 mg ml(-1) crude toxin and less than 0.01 mg ml(-1) purified toxin. This rapid method of toxin production should speed up future research into the pathogenesis of the staphylococcal scalded-skin syndrome.