Aging and immunocompromising conditions or medications may reduce influenza vaccine effectiveness. The high-dose vaccine has been used to improve vaccine response in patients 65 years and older. Because of systemic immunosuppressive effects, oral corticosteroids may reduce vaccine effectiveness; however, despite over half a century of use, no data are available regarding the effect of joint and bursa corticosteroid injection on influenza vaccine effectiveness. The aim of this retrospective study was to determine whether joint corticosteroid injection was associated with reduced influenza vaccine effectiveness. During the 5 influenza seasons between August 1, 2012, and March 31, 2017, a total of 15,068 major joint corticosteroid injections were given to patients residing in Olmsted County, Minnesota. Vaccinated patients receiving a major joint corticosteroid injection (n=4804) were at increased risk (relative risk, 1.52; 95% CI, 1.20-1.93) for developing influenza compared with vaccinated control patients. Women younger than 65 years were at the highest risk, suggesting that perhaps the high-dose vaccine should be considered for this group to enhance protection when possible.
Medicine is increasingly focused on team-based practice as interprofessional cooperation leads to better patient care. Thus, it is necessary to teach teamwork and collaboration with other health care professionals in undergraduate medical education to ensure that trainees entering the workforce are prepared to work in teams. Gross anatomy provides an opportunity to expose students to interprofessional education (IPE) early in their training. The purpose of this study is to describe an IPE experience and report if the experience has lasting influence on the participating students. The Readiness for Interprofessional Learning Scale (RIPLS) questionnaire was administered to first year medical (MD) and physical therapy (PT) students at Mayo Medical School and Mayo School of Health Sciences. Results demonstrated an openness on the part of the students to IPE. Interprofessional education experiences were incorporated into gross anatomy courses in both medical and PT curricula. The IPE experiences included a social event, peer-teaching, and collaborative clinical problem-solving sessions. These sessions enhanced gross anatomy education by reinforcing previous material and providing the opportunity to work on clinical cases from the perspective of two healthcare disciplines. After course completion, students again completed the RIPLS. Finally, one year after course completion, students were asked to provide feedback on their experience. The post-curricular RIPLS, similar to the pre-curricular RIPLS, illustrated openness to IPE from both MD and PT students. There were however, significant differences in MD and PT perceptions of roles and responsibilities. One-year follow-up indicated long-term retention of lessons learned during IPE.
Regular physical activity has been shown to improve pregnancy outcomes. We sought to identify barriers to exercise during the first trimester of pregnancy. Five hundred forty-nine pregnant women in their first trimester rated barriers to exercise on a scale of 1 (not a barrier) to 5 (a huge barrier) and recorded physical activity (minutes/week). Women were placed into one of three classifications, nonexercisers (zero exercise), infrequent exercisers (<150 minutes/week), or exercisers (≥150 minutes/week). The greatest barriers (mean) were nausea/fatigue (3.0) and lack of time (2.6). Exercisers reported significantly lower barrier levels. Nausea/fatigue was a greater barrier for nonexercisers compared to exercisers (3.6 vs 2.8, p < .001). Focusing education and interventions on these barriers may help pregnant women achieve healthy exercise levels.
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