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Comparison of 2-Dimensional and 3-Dimensional Laparoscopic Visions

Diagnostic Self Evaluation Clinical Trial

Official title:
Comparison of 2-Dimensional and New Generation 3-Dimensional Laparoscopic Visions In An Experimental Model

Clinical Trial Summary

This study tests the hypothesis that use of the 3-D laparoscopic vision system (Viking Systems, La Jolla, CA) can significantly improve technical ability on a complex laparoscopic tasks in an experimental model.

Clinical Trial Description

7 tasks on a 3-D laparoscopic instrument fitted to the trainer box and subjective criteria (4 point lickert scale) were evaluated for this study. Totally twenty-four participants (8 experienced, 8 minimal experienced and 8 novices) were evaluated for different 10 tasks (touch the marked circle, pass the two circle with needle, pick-beads and place, grape the suture, move the needle from one instrument to another instrument, pick-and-place, cutting, three different suturing) in term of total task time and error number. Statistical Package Program was used to perform statistical analyses. The data were presented as arithmetic means and standard deviations were calculated in each group. A P value of <0.05 was considered to be statistically significant. ;

Study Design

Observational Model: Case Control, Time Perspective: Cross-Sectional

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT01799577
Study type Observational
Source Bagcilar Training and Research Hospital
Contact
Status Completed
Phase N/A
Start date January 2013
Completion date December 2013
View Details
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