It is widely recognized that the United States needs to attract and retain more people in science, technology, engineering, and mathematics (STEM) careers. Intensive undergraduate research experiences (UREs) are one of the few strategies shown to improve longitudinal student interest and persistence in STEM-related career pathways; however, less is known about the underlying process linking activities to positive outcomes. The tripartite integration model of social influences (TIMSI) provides a framework for understanding the social influence processes by which students integrate into STEM careers and culture. The current study used a longitudinal design and latent growth curve modeling to examine and predict the development of scientific research career persistence intentions over the course of an intensive summer URE. The latent growth curve analysis showed that student persistence intentions declined and rebounded over the course of the summer. Furthermore, the positive impact of faculty mentor role modeling on growth trajectories was mediated through internalization of science community values. In addition, project ownership was found to buffer students from the typical trend of declining and rebounding persistence intentions. The TIMSI framework illuminates the contextual features and underlying psychological processes that link UREs to student integration into STEM careers and culture.

Objective: Emergency medicine program directors (PD) value the standardized letter of evaluation (SLOE) as the most important aspect of a residency application when making both invitation and ranking decisions. This study aims to determine whether the presence of any lower-third in either SLOE global assessment (GA) question impacted the ability of an applicant to match into EM. We hypothesized that any lower-third ranking would be associated with increased odds of not matching into EM. Methods: We conducted a retrospective cohort study evaluating allopathic applicants from medical schools in the United States (US allopathic applicants) to a single EM residency program during the 2018/2019 match cycles. GA SLOE rankings from all applications were tabulated and compared to the applicant’s National Resident Matching Program (NRMP) match outcome. Comparative analyses were conducted between SLOE groupings and odds ratios (OR) were calculated. Results: A total of 2,017 SLOEs from 781 US allopathic applicants were analyzed during the study period. Of the total, 277 (35%) applicants in our sample had any lower-third GA ranking, which significantly decreased an applicant’s odds of matching in EM by 79% (OR 0.21, 95% CI, 0.12-0.34). Having more than one lower-third GA ranking did not further statistically decrease the odds of a successful EM match (OR 0.60, 95% CI 0.31-1.17). As a secondary finding of the study, results demonstrate that those applicants having no lower-third GA rankings had a nearly 5 times increased odds of an EM match (OR 4.84, 95% CI, 2.91-8.03). Conclusion: Having any lower-third GA ranking significantly reduced an applicant’s chances of matching into an EM program. Faculty advisors should be aware of the increased risk of not matching for any applicant with any lower-third GA ranking and advise students appropriately, while maintaining the integrity of the SLOE and not divulging the confidential information contained within.

Background. Patients who are suicidal commonly seek care in the emergency department (ED). Few studies have examined the coexistence between suicidal ideation, substance abuse, and psychiatric diagnosis. Objectives. This study sought to determine how often suicidal ED patients have coexisting substance abuse and psychiatric diagnosis in addition to describing the characteristics of target population. Methods. In this retrospective cohort study, chart reviews were conducted of patients over 12 with suicidal ideation who presented to an academic ED from October 2016 to March 2017. Data abstracted included gender, age, insurance, prior psychiatric diagnoses, substances abused, presence of a suicide attempt, prior suicidality, number of ED visits in the prior year, and disposition. Both descriptive and inferential statistics were calculated. Results. There were 427 patient visits to the ED for suicidality during the study period, of which 54% were male, with a mean age of 34 years. Most patients (92%) had a psychiatric diagnosis, most commonly depression (67%). More than one psychiatric diagnosis was reported in 51% of patients, while 8% had no reported underlying psychiatric diagnosis. Substance abuse was reported in 58% of patients, including marijuana (42%) and opioids (41%). Polysubstance abuse was reported in 42%. Approximately half of the patients had three or more ED visits in the previous 12 months. Most patients were insured by Medicaid (51%), while 59% were admitted for inpatient treatment. Conclusion. Substance abuse and psychiatric diagnosis were reported frequently among patients presenting to the ED with suicidal ideation, often involving more than one substance/diagnosis. Future studies should be aimed at evaluating the relationship between these conditions and determining how to better care for this population.

The Union Cycliste Internationale (UCI) Mountain Bike World Cup in 2019 provided unique challenges for effective prehospital care. While on-site medical care has demonstrated improved outcomes along with reduced emergency department and emergency medical services (EMS) utilization, this aspect has not been well documented in the literature with respect to rural mass gathering events (MGEs). Conducted at a large mass gathering event in a geographically isolated area, this study aimed to assess the medical needs at this specific event and will hopefully assist in future coordination of similar events. All patients who were treated at the event clinic were included in the analysis. Primary investigators collected and recorded data while providing care. We believe the on-site clinic was successful in reducing barriers to healthcare by improving access, streamlining the treatment process, and optimizing resource utilization. This benefit extended to race participants, support staff, spectators, and the local EMS system.

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