Body mass index and sociodemographic predictors of school lunch purchase behavior during a year-long environmental intervention in middle school

Modifying the school food environment is on the national agenda as one strategy to improve the nutritional quality of children's diets. Because few environmental-level interventions have been rigorously evaluated, the evidence base to inform programs and policies is limited. Of concern is the impact that changes to cafeteria offerings will have on participation in school meal programs. This study evaluates school lunch participation in the setting of a year-long middle school cafeteria intervention by examining the association between body mass index (BMI), sociodemographics, and the purchases of school lunch meals. IMOVE meals were healthier choices that met stringent nutritional criteria and were offered alongside standard lunch meals. Students who were overweight had a significantly higher purchase rate for both types of meals compared to those with a healthy BMI. Non-white race, younger age, being male, and low-income status were also significantly associated with participation in school lunch. Results indicate that nutritionally vulnerable students participate in school lunch and are equally likely to buy healthy alternatives or standard meals. This behavioral observation has important implications for school foodservice programs and policies. These results are timely given recent federal legislation to improve the school food environment to influence students' food choice behaviors

Refining Successful Implementation Strategies for the Surgical Safety Checklist in High-Income Contexts: Results of an International Mixed Methods Study

The WHO Surgical Safety Checklist (SSC) continues to show inconsistent success in reducing surgical complications in high-income settings. Previous implementation research identified potential barriers and facilitators to success, but it primarily consists of qualitative studies with small sample sizes in limited geographic areas. We conducted a multi-country mixed-methods study of barriers and facilitators to SSC implementation to better inform policies and practices for improving SSC buy-in and use to maximize its impact. This convergent parallel mixed-methods study utilized survey and interview data from surgical team members practicing in five countries. Survey data were analyzed using χ2 analysis or Fisher’s exact test for categorical variables and McNemar’s test to analyze differences between related groups for dichotomous variables. Interview data underwent inductive coding followed by thematic analysis for predominant themes common across the study countries. The study resulted in 2,032 survey responses and 51 interviews. Facilitators to success included having influential multi-disciplinary champions from surgery, anesthesiology, and nursing; using a distributed leadership process to promote ownership across all surgical team members; and providing education on the “why” of the checklist. Practitioners found patient safety metrics (e.g., wrong side surgery) more relevant than clinical outcome measures (e.g., surgical mortality) to assess SSC success. Finally, auditing for process engagement was felt to promote more meaningful use than auditing for checklist completion. Our international examination of barriers and facilitators to successful SSC implementation has identified more specific guidance for high-income settings that integrate people, data, and processes

Assessing the effect of adverse economic events on severity of hunger among food pantry clients

This study assessed relationship between adverse economic events (AEE) and hunger level (i.e., little to no, moderate, severe). A cross-sectional survey was conducted from June to August 2018 in 10 food pantries with 616 food pantry users. Hunger level was assessed by the Household Hunger Scale. AEE were evaluated over the past 3 months. Participants (60.55%) experienced unexpected or increased medical expenses (17.69%), job loss (13.64%), pay reduction (11.85%), and death of a family member (9.09%). Pay reduction (OR = 1.87, 95% CI: 1.12, 3.14) and increased debt (OR = 2.71, 95% CI: 1.92, 3.84) were associated with moderate hunger; death of a family member (OR = 2.43, 95% CI: 1.21, 4.90), pay reduction (OR = 2.95, 95% CI: 1.24, 7.04), and increased debt (OR = 3.46, 95% CI: 1.98, 6.04) were associated with severe hunger. Awareness of AEE can inform public health programs and policies for people in need of additional resources, which is essential in times of increased economic instability

The Shifting Public Health Landscape and Virtual Learning Environment: The Effectiveness of Practice-Based Teaching Delivered In-Person, Virtual, and Hybrid

The pandemic necessitated teaching competencies that allow public health (PH) students to be immediately workforce ready. The shift to virtual learning provided an ideal time to consider pedagogies focused on applied learning opportunities, such as practice-based teaching (PBT). This multi-year, post-test evaluation of one PBT course explored differences in students’ competency achievement immediately post-course with different modalities of delivery: fall 2019 in-person (n = 16), summer 2020 virtual (n = 8), and fall 2020 hybrid (n = 15). Using a variety of methods to assess across semesters, the study found virtual and hybrid learning environments resulted in equally high levels of competency achievement as in-person delivery. Regardless of course delivery, students reported, with no difference across semesters, PBT directly contributed to their workforce readiness, helped with acquisition of essential workforce skills such as problem-solving, leadership, and teamwork, and led to skill and knowledge acquisition they would not have achieved in a non-PBT course. The increased emphasis on virtual learning changed the higher education landscape and the need for students to be workforce-ready with the technical and professional skills demanded by the field and offered opportunity to redesign courses with an emphasis on applied opportunities. Virtually delivered PBT is an effective, adaptable, and sustainable pedagogy worth the investment

The Shifting Public Health Landscape and Virtual Learning Environment: The Effectiveness of Practice-Based Teaching Delivered In-Person, Virtual, and Hybrid

The pandemic necessitated teaching competencies that allow public health (PH) students to be immediately workforce ready. The shift to virtual learning provided an ideal time to consider pedagogies focused on applied learning opportunities, such as practice-based teaching (PBT). This multi-year, post-test evaluation of one PBT course explored differences in students’ competency achievement immediately post-course with different modalities of delivery: fall 2019 in-person (n = 16), summer 2020 virtual (n = 8), and fall 2020 hybrid (n = 15). Using a variety of methods to assess across semesters, the study found virtual and hybrid learning environments resulted in equally high levels of competency achievement as in-person delivery. Regardless of course delivery, students reported, with no difference across semesters, PBT directly contributed to their workforce readiness, helped with acquisition of essential workforce skills such as problem-solving, leadership, and teamwork, and led to skill and knowledge acquisition they would not have achieved in a non-PBT course. The increased emphasis on virtual learning changed the higher education landscape and the need for students to be workforce-ready with the technical and professional skills demanded by the field and offered opportunity to redesign courses with an emphasis on applied opportunities. Virtually delivered PBT is an effective, adaptable, and sustainable pedagogy worth the investment

Using i-PARIHS to assess implementation of the Surgical Safety Checklist: an international qualitative study

Abstract Background Strategies selected to implement the WHO’s Surgical Safety Checklist (SSC) are key factors in its ability to improve patient safety. Underutilization of implementation frameworks for informing implementation processes hinders our understanding of the checklists’ varying effectiveness in different contexts. This study explored the extent to which SSC implementation practices could be assessed through the i-PARIHS framework and examined how it could support development of targeted recommendations to improve SSC implementation in high-income settings. Methods This qualitative study utilized interviews with surgical team members and health administrators from five high-income countries to understand the key elements necessary for successful implementation of the SSC. Using thematic analysis, we identified within and across-case themes that were mapped to the i-PARIHS framework constructs. Gaps in current implementation strategies were identified, and the utility of i-PARIHS to guide future efforts was assessed. Results Fifty-one multi-disciplinary clinicians and health administrators completed interviews. We identified themes that impacted SSC implementation in each of the four i-PARIHS constructs and several that spanned multiple constructs. Within innovation, a disconnect between the clinical outcomes-focused evidence in the literature and interviewees’ patient-safety focus on observable results reduced the SSC’s perceived relevance. Within recipients, existing surgical team hierarchies impacted checklist engagement, but this could be addressed through a shared leadership model. Within context, organizational priorities resulting in time pressures on surgical teams were at odds with SSC patient safety goals and reduced fidelity. At a health system level, employing surgical team members through the state or health region resulted in significant challenges in enforcing checklist use in private vs public hospitals. Within its facilitation construct, i-PARIHS includes limited definitions of facilitation processes. We identified using multiple interdisciplinary champions; establishing checklist performance feedback mechanisms; and modifying checklist processes, such as implementing a full-team huddle, as facilitators of successful SSC implementation. Conclusion The i-PARIHS framework enabled a comprehensive assessment of current implementation strategies, identifying key gaps and allowed for recommending targeted improvements. i-PARIHS could serve as a guide for planning future SSC implementation efforts, however, further clarification of facilitation processes would improve the framework’s utility. Trial registration No health care intervention was performed