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Comparing the effects of physical practice and mental imagery rehearsal on learning basic surgical skills by medical students.

Abstract：

OBJECTIVE:The purpose of this study was to test the effects of varying the amount of physical practice and mental imagery rehearsal on learning basic surgical procedures. STUDY DESIGN:Using a sample of 65 second-year medical students, 3 randomized groups received either: (1) 3 sessions of physical practice on suturing a pig's foot; (2) 2 sessions of physical practice and 1 session of mental imagery rehearsal; or (3) 1 session of physical practice and 2 sessions of imagery rehearsal. All participants then performed a surgery on a live rabbit in the operating theater of a veterinary college under approved conditions. Analysis of variance was applied to pre- and post-treatment ratings of surgical performance. RESULTS:Physical practice followed by mental imagery rehearsal was statistically equal to additional physical practice. CONCLUSION:Initial physical practice followed by mental imagery rehearsal may be a cost-effective method of training medical students in learning basic surgical skills.

journal_name

Am J Obstet Gynecol

journal_title

American journal of obstetrics and gynecology

authors

Sanders CW,Sadoski M,Bramson R,Wiprud R,Van Walsum K

doi

10.1016/j.ajog.2004.07.075

subject

Has Abstract

pub_date

2004-11-01 00:00:00

pages

1811-4

issue

5

eissn

0002-9378

issn

1097-6868

pii

S0002937804008592

journal_volume

191

pub_type

临床试验,杂志文章,随机对照试验

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