Heart University: a new online educational forum in paediatric and adult congenital cardiac care. The future of virtual learning in a post-pandemic world?

Online learning has become an increasingly expected and popular component for education of the modern-day adult learner, including the medical provider. In light of the recent coronavirus pandemic, there has never been more urgency to establish opportunities for supplemental online learning. Heart University aims to be "the go-to online resource" for e-learning in CHD and paediatric-acquired heart disease. It is a carefully curated open access library of paedagogical material for all providers of care to children and adults with CHD or children with acquired heart disease, whether a trainee or a practising provider. In this manuscript, we review the aims, development, current offerings and standing, and future goals of Heart University.

A Pilot Study of School-Based Comprehensive Cardiovascular Screening in Middle School Children.

Although recommended, most children are not routinely screened for lipid abnormalities and diabetes. We report a pilot of universal screening for diabetes, lipid abnormalities, and hypertension in the middle-school setting. Of 45 children screened, 34.8% had lipid or hemoglobin A1c abnormalities and 2 had hemoglobin A1c values in the diabetes range.

Small Prizes Improve Food Selection in a School Cafeteria Without Increasing Waste.

We recently demonstrated that small prizes given for a "Power Plate" (plain fat-free milk, entrée, fruit and vegetable) can be used in an elementary school cafeteria to increase healthful food selection by over 300%. The purpose of this study was to measure changes in food waste when the Power Plate (PP) program is implemented. The PP intervention was conducted at an inner-city elementary school. Emoticons were placed next to the preferred foods and children were given a small prize if they selected the PP. Data were obtained by observation and cash register receipts. The trays of 111 students before the intervention and 96 after were examined for content and waste. PP selection increased from 2% to 73% ( P < .001). There was no significant change in waste. We conclude that small prizes as an incentive for better food selection does not lead to an increase food waste.

Small prizes increased healthful school lunch selection in a Midwestern school district.

As obesity has become a pressing health issue for American children, greater attention has been focused on how schools can be used to improve how students eat. Previously, we piloted the use of small prizes in an elementary school cafeteria to improve healthful food selection. We hoped to increase healthful food selection in all the elementary schools of a small school district participating in the United States Department of Agriculture Lunch Program by offering prizes to children who selected a Power Plate (PP), which consisted of an entrée with whole grains, a fruit, a vegetable, and plain low-fat milk. In this study, the PP program was introduced to 3 schools sequentially over an academic year. During the kickoff week, green, smiley-faced emoticons were placed by preferred foods, and children were given a prize daily if they chose a PP on that day. After the first week, students were given a sticker or temporary tattoo 2 days a week if they selected a PP. Combining data from the 3 schools in the program, students increased PP selection from 4.5% at baseline to 49.4% (p < 0.0001) during an intervention period of 2.5 school weeks. The school with the longest intervention period, 6 months, showed a PP selection increase of from 3.9% to 26.4% (p < 0.0001). In conclusion, giving small prizes as rewards dramatically improves short-term healthful food selection in elementary school children.

Emoticon use Increases Plain Milk and Vegetable Purchase in a School Cafeteria without Adversely Affecting Total Milk Purchase.

PURPOSE: Choosing poor-quality foods in school cafeterias is a risk factor for childhood obesity. Given the option, children often select chocolate milk over plain white milk. Efforts to increase plain white milk selection, such as banning chocolate milk in school cafeterias, increases plain white fat-free milk (PWFFM) purchase but decreases the overall milk purchase. The purpose of this study was to determine whether emoticon placement next to healthful foods would increase healthful purchases, particularly PWFFM. METHODS: In an inner city elementary school with 297 children, "Green Smiley Face" emoticons were placed to encourage the purchase of healthful foods including an entrée with whole grains, fruits, vegetables, and PWFFM. Purchase data were obtained from cash register receipts. Differences were analyzed by χ(2) Care and Statistical Process Control (SPC) and Graphical Methods. RESULTS: Only 7.4% of students selected white milk at baseline compared with 17.9% after the emoticons were placed (P < 0.0001). There was a decrease in chocolate milk purchase from 86.5% to 77.1% with the addition of the emoticons (P < 0.001). There was no significant difference in total milk purchase: 93.4% before the emoticons compared with 94.9% after. There was no significant change in the purchase of entrée or fruits. However, there was, a significant increase in vegetable purchase from 0.70 vegetables purchased per student per day to 0.90 by SPC (>8 points above the mean). IMPLICATIONS: The addition of emoticons increases the purchase of PWFFM and vegetables in a school cafeteria setting without adversely affecting total milk sales. Emoticons offer a practical, low-cost means to improve food selection by children.