Whole Body Learning in the Classroom

Students with special needs benefit from various modifications and accommodations in the classroom. Due to their specific sensory needs our students thrive in a classroom environment that supports “whole body learning.” This presentation will offer examples of how to best support students in the classroom to not only reach their learning potential but also encourage positive behaviors, social skills, and coping strategies

Experimental Infections with Group A Streptococci in Humans

Experimental inoculation of 7 strains of Group A streptococci failed to result in either colonization or infection of normal intact skin of human volunteers. All strains rapidly died on normal skin; suppression of the resident microflora did not affect survival and no difference in survival was seen between inoculation on lipid-rich and lipid-poor body areas. Inoculation on skin damaged by superficial scarification resulted in localized infections when 1 × 104 or more organisms were inoculated into the wound by rubbing and covered with an impermeable plastic film. Intradermal inoculation resulted in localized cellulitis, regional lymphadenopathy, and fever. All strains were equally effective in producing localized infections in scarified skin

Identifying High and Low Walkable Neighbourhoods Using Multi-disciplinary Walkability Criteria

Neighbourhood features contributing to the walkability (pedestrian friendliness) of a neighbourhood are diverse and depend on both its physical and social attributes. Earlier work in the Cleaner, Greener, Leaner (CGL) Study identified differences in opinion between professional stakeholder groups (planners, designers, engineers, public representatives, and public health and advocacy professionals) on what constitutes a walkable environment [1]. This diversity has implications for neighbourhood design and planning policy. The findings of a multi-disciplinary focus group study were used to generate a list of walkability criteria to select areas for a population study. In this study twenty areas were shortlisted and grouped under four categories: high walkable deprived, high walkable not deprived, low walkable deprived and low walkable not deprived. This paper presents the process undertaken to identify the study sites. International walkability research has favoured macro-scale objective geographic information systems (GIS) information to identify study areas [2]. While these macro scale attributes are important for walkability, alone they were considered insufficient for site selection by the CGL team as street characteristics were not considered and the attributes had a bias towards transportation walking. Also, indications from the focus group participants were that walkability is perceptual and therefore some resulting criteria were subjective, for example ‘a pleasant atmosphere contextual to area characteristics’ and therefore difficult to measure objectively. The CGL site selection process presented a number of challenges including limitations with available GIS information, unrepresentative neighbourhood boundaries on GIS datasets, and only one deprived neighbourhood identified as high walkable by the focus group participants. An investigation of the role of high and low walkable environments on resident’s behaviours and health can be used to inform future planning, transport, public health and neighbourhood design policies

Walkable Neighborhoods: Linkages Between Place, Health, and Happiness in Younger and Older Adults

Problem, research strategy, and findings: We examined whether living in a walkable neighborhood influenced the happiness of younger and older city residents. The data for this study came from a comprehensive household population survey of 1,064 adults living in 16 neighborhoods in Dublin City (Ireland) and its suburbs. We used multigroup structural equation modeling to analyze the direct and indirect effects of walkability on happiness, mediated by health, trust, and satisfaction with neighborhood appearance. We found living in a walkable neighborhood was directly linked to the happiness of people aged 36 to 45 (p¼.001) and, to a lesser extent, those aged 18 to 35 (p¼.07). For older adults, we found that walkable places mattered for happiness indirectly. Such built environments enhanced the likelihood that residents felt more healthy and more trusting of others, and this in turn affected the happiness of older people living in walkable neighborhoods. Takeaway for practice: We found that the way neighborhoods are planned and maintained mattered for happiness, health, and trust. Our findings suggest that mixed-use neighborhood designs that enable residents to shop and socialize within walking distance to their homes have direct and indirect effects on happiness. We call for an ongoing dialogue and evaluation of the way our urban and suburban neighborhoods are planned, designed, and developed, so that people can live in walkable places that better enable health and wellbeing

Quantitative Microbiology of the Scalp in Non-Dandruff, Dandruff, and Seborrheic Dermatitis

The composition of the scalp microflora was assessed quantitatively in normal individuals and in patients with dandruff and seborrheic dermatitis, disorders characterized by increasing scalin. Three organisms were constantly found: (1) Pityrosporum, (2) aerobic cocci, and (3) Corynebacterium acnes. Pitrosporum (mainly Pityrosporum ovale) made up 46% of the total microflora in normals, 74% in dandruff, and 83% in seborrheic dermatitis. The geometric mean number of organisms per cm2 in non-dandruff subjects was 5.04 × 105; 9.22 × 105 in dandruff subjects; and 6.45 × 105 in those with seborrheic dermatitis. The cocci were dominantly Baird-Parkertype SII and no quantitative or qualitative change occurred in the scaling disorders. C. acnes comprised 26% of the flora on the normal scalp, 6% in dandruff, and only 1% in seborrheic dermatitis. These results differ significantly from previous reports which describe a much more complex microflora and suggest an etiologic role for microorganisms in dandruff

A lifecourse mendelian randomization study highlights the long-term influence of childhood body size on later life heart structure

Children with obesity typically have larger left ventricular heart dimensions during adulthood. However, whether this is due to a persistent effect of adiposity extending into adulthood is challenging to disentangle due to confounding factors throughout the lifecourse. We conducted a multivariable mendelian randomization (MR) study to separate the independent effects of childhood and adult body size on 4 magnetic resonance imaging (MRI) measures of heart structure and function in the UK Biobank (UKB) study. Strong evidence of a genetically predicted effect of childhood body size on all measures of adulthood heart structure was identified, which remained robust upon accounting for adult body size using a multivariable MR framework (e.g., left ventricular end-diastolic volume (LVEDV), Beta = 0.33, 95% confidence interval (CI) = 0.23 to 0.43, P = 4.6 × 10-10). Sensitivity analyses did not suggest that other lifecourse measures of body composition were responsible for these effects. Conversely, evidence of a genetically predicted effect of childhood body size on various other MRI-based measures, such as fat percentage in the liver (Beta = 0.14, 95% CI = 0.05 to 0.23, P = 0.002) and pancreas (Beta = 0.21, 95% CI = 0.10 to 0.33, P = 3.9 × 10-4), attenuated upon accounting for adult body size. Our findings suggest that childhood body size has a long-term (and potentially immutable) influence on heart structure in later life. In contrast, effects of childhood body size on other measures of adulthood organ size and fat percentage evaluated in this study are likely explained by the long-term consequence of remaining overweight throughout the lifecourse.</p

Novel M4 Pediatrics Chief Program Utilizing Near-peer Teaching and Mentoring to Enhance Clerkship Curricula

Introduction: Near-peer teachers add many benefits to the academic, clinical performance, and enjoyment of near-peer learners in medical education. This enterprise describes and examines how the Creighton University School of Medicine M4 Pediatrics Chief Program fills a gap in medical education by offering an organized and formal methodology for near-peer teaching. The Creighton University M4 Pediatrics Chief Program utilizes select fourth year medical students to orient, teach basic clinical skills, mentor, and participate in curriculum development for the third year Pediatric clerkship students. Methods: Third year students (n=43) in their Pediatrics clerkship from September 2020 to February 2021 completed surveys at the end of the clerkship to assess the quality and effectiveness of the M4 Pediatrics Chief Program. Results: Students rated effectiveness of the Chiefs most highly as clerkship guides (4.29, SD=0.79), teachers (4.21, SD=0.92), and mentors (4.19, SD=0.75). Near-peer perspectives, education, provision of pertinent content, serving as a clerkship resource, and being a source of encouragement were the most beneficial aspects of the program. Students reported strong agreement all clerkships should have an M4 Chief Program (4.53, SD=0.88). Discussion: Because of the positive reviews by the third years students, the M4 Pediatrics Chief Program is now a permanent part of the Pediatric Clerkship. Additionally, other third year clerkships at Creighton University School of Medicine are adopting this model. Finally, the M4 students acting as the chiefs gain valuable leadership and educational skills. Conclusion: Based on positive perceptions of the “M4 Chief Program”, the authors recommend other medical schools consider initiating similar programs within their third year clerkships.https://digitalcommons.unmc.edu/chri_forum/1037/thumbnail.jp

Guided Discussion and Activities in English for Future Health Professionals: Relationships between Nursing and Community Design

Recent interest in community design has become evident in medical circles. Relationships between a community’s design, its function, and citizens’ health are an increasing concern for people who care about the quality of human life. Among these people, an influential group is health professionals. They can play a great part in how a community can be constructed or (re)designed to afford better living conditions in society. To develop a sense of the importance of involvement in community planning and clarify the health needs of citizens, and to rethink ideas about responsibilities of health professionals, medical education should provide classes, seminars, lectures and activities to give students chances to explore possibilities of direct involvement for creating a healthy community. At the Tottori University Faculty of Medicine, a seminar was held for 3rd-year nursing students and faculty members on community development and design as related to health. The main lecturer explained how trends in various diseases and increases in obesity in the United States are directly related to how communities are designed. Although the lecture was in English, translation into Japanese was provided with a question-and-answer period at the end. In preparation for the lecture, students were given two questions on the relationship between nursing and community design. As this lecture occurred at the end of the year, further study could not be done. This paper presents ideas for giving future health professionals opportunities to explore a new direction. Class activities are outlined with an emphasis on English language teaching and learning techniques