Effect fo mental practice on grasping skills of minimally invasive surgery for clinical college students
10.3760/cma.j.issh.1674-6554.2011.09.028
- VernacularTitle:表象训练对临床医学生微创外科抓持动作技能学习的影响
- Author:
Yuanbin SONG
;
Qingfeng DU
;
Xin ZHOU
;
Lijing ZHANG
;
Hongan ZHOU
;
Qingjin ZHU
- Publication Type:Journal Article
- Keywords:
Mental practice;
Learning curve;
Minimally invasive surgery;
Motor skills
- From:
Chinese Journal of Behavioral Medicine and Brain Science
2011;20(9):849-852
- CountryChina
- Language:Chinese
-
Abstract:
Objective Using Mental Practice as a training method to train students grasping skills of minimally invasive surgery(MIS),and analyze the change of mental practice in training grasping skills of MIS.Methods 36 students were randomly divided into mental practice training group (MPTG) ( n =12 ),conventional training group (CTG) ( n=12),control group (CG) ( n=11 ).Under the uniform appraisal standards and conditions,using different training methods to teach the grasping skills of MIS,and analyze the results statistically.Results MPTG' s pre-training test results ( 16.18 ± 5.73 ) and post-training test results (79.47 ± 22.05 ) were significantly different(P ＜ 0.001 ),post-training and two weeks later test results ( 89.32 ± 31.56) displayed no significant difference(P=0.283) ; CTG' s pre-training test results ( 17.47 ±8.33) and post-training test results (57.18± 21.83 ) were significantly different (P ＜ 0.001 ),post-training and two weeks later test results (42.27 ± 24.64)had significant difference(P=0.048) ; CG's pre-training test results ( 18.19 ± 4.74) and post-training test results (38.04 ± 19.13 ) were significantly different(P =0.003 ),post-training and two weeks later test results (23.71 ±15.71 ) had significant difference (P=0.034).Compared with MPTG in pre-training test,CTG (P=0.632) and CG (P =0.464) neither had significant difference,but in the post-training test,CTG (P =0.014) and CG (P ＜0.001 ) both had significant difference compared with MPTG.In the two weeks later test,CTG and CG both (P＜0.001 ) had significant difference compared with MPTG.Conclusion Mental practice training method can improve the pedormance of gasping skills of MIS significantly and better durability,improve the learning curve,easy to implement in teaching,easy to master students,it will be a new method of MIS skills training in the future.
