Recent Publications by CFE Educators

PURPOSE

Despite growing interest in shared leadership models, autocratic physician leadership remains the norm in health care. Stereotype and bias limit leadership by members of other professions. Furthermore, traditional views of effective clinical leadership emphasize agentic behaviors associated with male gender. To shift the prototypical concept of a leader from a male physician to a more inclusive prototype, a better understanding of prototype formation is needed. This study examines leader prototypes and their development among resident physicians through the lens of leadership categorization theory.

METHOD

One researcher conducted semi-structured interviews with anesthesia and internal medicine residents at a single institution, asking participants to describe their ideal team leader and comment on the video-recorded performance of either a male or female nurse practitioner (NP) leading a simulated resuscitation. Interview questions explored participants' perceptions of NPs as team leaders and how these perceptions developed. The researchers conducted deductive analysis to examine leadership prototypes and prototype formation, and inductive analysis to derive additional themes.

RESULTS

The majority of residents described a male physician as the ideal resuscitation team leader. Exposure to male physician leaders, and lack of exposure to NP leaders, contributed to this prototype formation. Residents described a vicious cycle in which bias against female and NP leaders diminished acceptance of their leadership by team members, resulting in decreased confidence and performance, further aggravating bias.

CONCLUSIONS

These results provide suggestions for interventions that can help shift the leadership prototype in health care and promote shared leadership models. These include increasing exposure to different professionals of either gender in leadership roles and increased representation in educational materials, education about effective leadership strategies to create awareness of the benefits of shared leadership, and reflection during team training to increase awareness of bias and the backlash effect faced by individuals whose behaviors counter established stereotypes.

sp. and can both cause infections of the central nervous system if untreated. We describe a case of an immunocompetent patient living in an endemic region for who presented with headaches and diplopia and was found to have co-infection of coccidioidal meningitis and neurosyphilis. We highlight the importance of evaluation for CNS co-infections as they may be underdiagnosed, especially in endemic areas for coccidioidomycosis.

Case investigation (CI) and contact tracing (CT) are key to containing the COVID-19 pandemic. Widespread community transmission necessitates a large, diverse workforce with specialized knowledge and skills. The University of California, San Francisco and Los Angeles partnered with the California Department of Public Health to rapidly mobilize and train a CI/CT workforce. In April through August 2020, a team of public health practitioners and health educators constructed a training program to enable learners from diverse backgrounds to quickly acquire the competencies necessary to function effectively as CIs and CTs. Between April 27 and May 5, the team undertook a curriculum design sprint by performing a needs assessment, determining relevant goals and objectives, and developing content. The initial four-day curriculum consisted of 13 hours of synchronous live web meetings and 7 hours of asynchronous, self-directed study. Educational content emphasized the principles of COVID-19 exposure, infectious period, isolation and quarantine guidelines and the importance of prevention and control interventions. A priority was equipping learners with skills in rapport building and health coaching through facilitated web-based small group skill development sessions. The training was piloted among 31 learners and subsequently expanded to an average weekly audience of 520 persons statewide starting May 7, reaching 7,499 unique enrollees by August 31. Capacity to scale and sustain the training program was afforded by the UCLA Extension Canvas learning management system. Repeated iteration of content and format was undertaken based on feedback from learners, facilitators, and public health and community-based partners. It is feasible to rapidly train and deploy a large workforce to perform CI and CT. Interactive skills-based training with opportunity for practice and feedback are essential to develop independent, high-performing CIs and CTs. Rigorous evaluation will continue to monitor quality measures to improve the training experience and outcomes.

BACKGROUND

The obesity paradox has been recently demonstrated in trauma patients, where improved survival was associated with overweight and obese patients compared to patients with normal weight, despite increased morbidity. Little is known whether this effect is mediated by lower injury severity. We aim to explore the association between body mass index (BMI) and renal trauma injury grade, morbidity, and in-hospital mortality.

METHODS

A retrospective cohort of adults with renal trauma was conducted using 2013-2016 National Trauma Data Bank. Multiple regression analyses were used to assess outcomes of interest across BMI categories with normal weight as reference, while adjusting for relevant covariates including kidney injury grade.

RESULTS

We analyzed 15181 renal injuries. Increasing BMI above normal progressively decreased the risk of high-grade renal trauma (HGRT). Subgroup analysis showed that this relationship was maintained in blunt injury, but there was no association in penetrating injury. Overweight (OR 1.02, CI 0.83-1.25, p = 0.841), class I (OR 0.92, CI 0.71-1.19, p = 0.524), and class II (OR 1.38, CI 0.99-1.91, p = 0.053) obesity were not protective against mortality, whereas class III obesity (OR 1.46, CI 1.03-2.06, p = 0.034) increased mortality odds. Increasing BMI by category was associated with a stepwise increase in odds of acute kidney injury, cardiovascular events, total hospital length of stay (LOS), intensive care unit LOS, and ventilator days.

CONCLUSIONS

Increasing BMI was associated with decreased risk of HGRT in blunt trauma. Overweight and obesity were associated with increased morbidity but not with a protective effect on mortality. The obesity paradox does not exist in kidney trauma when injury grade is accounted for.