A microprocessor-controlled psychomotor tester for minimal access surgery

G B  Hanna; T  Drew; P  Clinch; B  Hunter; S  Shimi; M P  Dunkley; A  Cuschieri

doi:10.1007/s004649900215

A microprocessor-controlled psychomotor tester for minimal access surgery

G B Hanna, T Drew, P Clinch, B Hunter, S Shimi, M P Dunkley, A Cuschieri

Research output: Contribution to journal › Article › peer-review

31 Citations (Scopus)

Abstract

Background: There is Little reported information on psychomotor performance in relation to minimal access surgery (MAS).

Methods: A microprocessor-controlled endoscopic psychomotor tester (the Dundee Endoscopic Psychomotor Tester-DEFT) has been developed to evaluate psychomotor aspects of MAS. Experiments were conducted on 20 medical undergraduates to evaluate accuracy and reliability of the tester.

Results: The study demonstrated a significant difference between subjects (p < 0.01). It also identified three individuals who enacted 16, 22, and 40 errors while the majority (85%) sustained less errors with a median of 4.5.

Conclusions: DEFT provides a standard, reproducible, objective real-time scoring system. It identifies individuals who cannot adjust to endoscopic viewing and therefore manipulate from endoscopic images.

Original language	English
Pages (from-to)	965-968
Number of pages	4
Journal	Surgical Endoscopy
Volume	10
Issue number	10
DOIs	https://doi.org/10.1007/s004649900215
Publication status	Published - Oct 1996

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title = "A microprocessor-controlled psychomotor tester for minimal access surgery",

abstract = "Background: There is Little reported information on psychomotor performance in relation to minimal access surgery (MAS).Methods: A microprocessor-controlled endoscopic psychomotor tester (the Dundee Endoscopic Psychomotor Tester-DEFT) has been developed to evaluate psychomotor aspects of MAS. Experiments were conducted on 20 medical undergraduates to evaluate accuracy and reliability of the tester.Results: The study demonstrated a significant difference between subjects (p < 0.01). It also identified three individuals who enacted 16, 22, and 40 errors while the majority (85\%) sustained less errors with a median of 4.5.Conclusions: DEFT provides a standard, reproducible, objective real-time scoring system. It identifies individuals who cannot adjust to endoscopic viewing and therefore manipulate from endoscopic images.",

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T1 - A microprocessor-controlled psychomotor tester for minimal access surgery

AU - Hanna, G B

AU - Drew, T

AU - Clinch, P

AU - Hunter, B

AU - Shimi, S

AU - Dunkley, M P

AU - Cuschieri, A

PY - 1996/10

Y1 - 1996/10

N2 - Background: There is Little reported information on psychomotor performance in relation to minimal access surgery (MAS).Methods: A microprocessor-controlled endoscopic psychomotor tester (the Dundee Endoscopic Psychomotor Tester-DEFT) has been developed to evaluate psychomotor aspects of MAS. Experiments were conducted on 20 medical undergraduates to evaluate accuracy and reliability of the tester.Results: The study demonstrated a significant difference between subjects (p < 0.01). It also identified three individuals who enacted 16, 22, and 40 errors while the majority (85%) sustained less errors with a median of 4.5.Conclusions: DEFT provides a standard, reproducible, objective real-time scoring system. It identifies individuals who cannot adjust to endoscopic viewing and therefore manipulate from endoscopic images.

AB - Background: There is Little reported information on psychomotor performance in relation to minimal access surgery (MAS).Methods: A microprocessor-controlled endoscopic psychomotor tester (the Dundee Endoscopic Psychomotor Tester-DEFT) has been developed to evaluate psychomotor aspects of MAS. Experiments were conducted on 20 medical undergraduates to evaluate accuracy and reliability of the tester.Results: The study demonstrated a significant difference between subjects (p < 0.01). It also identified three individuals who enacted 16, 22, and 40 errors while the majority (85%) sustained less errors with a median of 4.5.Conclusions: DEFT provides a standard, reproducible, objective real-time scoring system. It identifies individuals who cannot adjust to endoscopic viewing and therefore manipulate from endoscopic images.

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DO - 10.1007/s004649900215

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SN - 0930-2794

VL - 10

SP - 965

EP - 968

JO - Surgical Endoscopy

JF - Surgical Endoscopy

IS - 10

ER -

A microprocessor-controlled psychomotor tester for minimal access surgery

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