ABSTRACT
Medical education is constantly evolving, especially as students were forced to study from home during the coronavirus disease 2019 (COVID-19) pandemic, and new technologies have driven the rapid development of supplemental online educational resources. In this study, we examine if 360° videos can promote increased engagement over standard two-dimensional (2D) videos among medical students learning anatomy. We enrolled 39 fourth-year medical students to watch two four-minute videos of anatomy lab exercises in a 360° three-dimensional format using an immersive headset or in a 2D format on a laptop computer. Every two minutes, students were asked to rate their engagement from 0-100. Following the videos, they reported their degree of agreement with 14 statements related to engagement, practicality, and interest in the technology. While watching the videos, the average engagement reported by the 360° video group was higher at each time point than the engagement reported by the two-dimensional group. Further, the engagement remained high in the 360° group through the six- and eight-minute timepoints. In the post-video survey, the 360° group reported a statistically significantly higher average engagement in seven of eight measures on the assessment. A 360° video was rated as more practical and interesting than a two-dimensional video. No significant difference existed in the perceived ease of learning. Overall, the use of 360° video may improve engagement for short videos used in medical education. However, developing a better understanding of its impact on learning outcomes will be critical for determining the overall value and effectiveness of this tool.
ABSTRACT
BACKGROUND: Current cardiac surgery risk algorithms and quality measures focus on perioperative outcomes. However, delivering high-value, patient-centered cardiac care will require a better understanding of long-term patient-reported quality of life after surgery. Our objective was to prospectively assess the effect of cardiac surgery on long-term patient-reported outcomes. METHODS: Patients undergoing cardiac surgery at an academic medical center (2016 to 2017) were eligible for enrollment. Patient-reported outcomes were measured using the National Institutes of Health Patient-Reported Outcomes Measurement Information System preoperatively and 1 year postoperatively across five domains: mental health, physical health, physical functioning, social satisfaction, and applied cognition. Baseline data and perioperative outcomes were obtained from The Society of Thoracic Surgeons Database. The effect of cardiac surgery on long-term patient-reported quality of life was assessed. RESULTS: Ninety-eight patients were enrolled and underwent cardiac surgery, with 92.9% (91 of 98) successful follow-up. The most common operation was coronary artery bypass graft surgery at 63.3% (62 of 98), with 60.2% (59 of 98) undergoing an elective operation. One-year all-cause mortality was 5.1% (5 of 98). Rate of major morbidity was 11.2% (11 of 98). Cardiac surgery significantly improved patient-reported outcomes at 1 year across four domains: mental health (preoperative 47.3 ± 7.7 vs postoperative 51.1 ± 8.9, P < .001), physical health (41.2 ± 8.2 vs 46.3 ± 9.3, P < .001), physical functioning (39.8 ± 8.6 vs 44.8 ± 8.5, P < .001), and social satisfaction (46.8 ± 10.9 vs 50.7 ± 10.8, P = .023). Hospital discharge to a facility did not affect 1-year patient-reported outcomes. CONCLUSIONS: Cardiac surgery improves long-term patient-reported quality of life. Mental, physical, and social well-being scores were significantly higher 1 year postoperatively. Data collection with the National Institutes of Health Patient-Reported Outcomes Measurement Information System provides meaningful, quantifiable results that may improve delivery of patient-centered care.
