Objective To explore the application effect of simulation operations in postgraduate teaching of thoracic and cardiac surgery under the perspective of artificial intelligence.
Methods Sixty-four postgraduates who rotated in the standardized training base of thoracic and cardiac surgery were selected as the study subjects, and randomly divided into control group and observation group, with 32 students in each group.The control group was taught using traditional teaching mode, while the observation group was added with the blended teaching of simulation operations under the perspective of artificial intelligence on the basis of traditional teaching mode.The teaching performance and satisfaction of students in the two groups were compared.
Results The theoretical examination and on-site questioning score of students at the end of training in the two groups were significantly higher than those at the time of admission (P<0.01), and the computer simulation operation score of students at the end of training in the observation group were significantly higher than that at the time of admission (P<0.01).The theoretical examination, on-site questioning, and computer simulation operation scores of students at the end of training in the observation group were significantly higher than those in the control group (P<0.01).There was no statistically significant difference in satisfaction with learning initiative of students between the two groups (P > 0.05);the satisfaction with understanding of specialized knowledge, improvement of clinical thinking ability, and teacher-student teaching interaction of students in the observation group was igher than that in the control group (P<0.05).
Conclusions Simulation operations under the perspective of artificial intelligence can improve the teaching efficiency and effectiveness of postgraduate in thoracic and cardiac surgery, and further optimize the training mode of postgraduate in thoracic and cardiac surgery.
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