RESUMEN

Objective:To investigate the application effect of high-altitude field-based teaching in acute mountain sickness.Methods:The medical students of the classes 2018 and 2019 majoring in clinical medicine were selected as subjects, and they were divided into conventional teaching group and field-based teaching group, with 20 students in each group. The students in the conventional teaching group received classroom teaching alone, and those in the field-based teaching group received high-altitude field-based teaching after theoretical lectures. The two groups were compared in terms of the theoretical knowledge of acute mountain sickness, the quality score of internship, and rescue operation score of acute mountain sickness, and questionnaire feedback and post-class discussion were performed among trainees and teachers to evaluate the high-altitude field-based teaching model. SPSS 19.0 was used for statistical analysis.Results:Compared with the conventional teaching group, the field-based teaching group had significantly higher scores of the theoretical knowledge of acute mountain sickness (91.72±4.34 vs. 86.10±5.15, P<0.001), the quality score of internship (89.64±5.21 vs. 83.51±2.38, P<0.001), and the rescue operation of acute mountain sickness [94.05 (89.54, 94.87) vs. 87.01 (84.33, 90.82), P<0.001]. Conclusions:High-altitude field-based teaching can improve the teaching effect of acute mountain sickness and cultivate the interest and learning enthusiasm of students, and therefore, it holds promise for wide application.