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. 2019 Mar 11;11(3):e4223. doi: 10.7759/cureus.4223

Table 3. Median visual analog scale (VAS) score for post-simulation survey statements, by mode of simulation.

VAS = visual analog scale, IQR = interquartile range

*p value not calculated due to n<5 in both groups

  Overall [n=24 unless otherwise noted] Conventional laparoscopy [n=12 unless otherwise noted] Robot-assisted [n=12 unless otherwise noted] p Value
Model is realistic 4 (IQR 4-5) [n=22] 4 (IQR 4-4.5) 4 (IQR 3-5) [n=10] .841
Looks like human tissue 4 (IQR 4-5) 4 (IQR 4-5) 4 (IQR 4-5) .772
Accurately resembles human anatomy 5 (IQR 4-5) 5 (IQR 4-5) 4 (IQR 4-5) .258
Provides realistic surgical feedback 4 (IQR 3-4) 4 (IQR 2.5-4) 4 (IQR 3-4) .904
Dissection of myoma is realistic 4 (IQR 3-4) [n=22] 4 (IQR 3-4) 3.5 (IQR 3-4) [n=10] .976
Repairing uterus is realistic 3.5 (IQR 3-4) [n=22] 4 (IQR 3-4) 3 (IQR 2-4) [n=10] .139
Bleeding feature is realistic 4.5 (IQR 4-5) [n=14] 5 (IQR 3-5) [n=7] 4 (IQR 4-5) [n=7] >0.99
Found it difficult to perform procedure 3 (IQR 1.5-4) 4 (IQR 2-4) 2 (IQR 1.5-3) .073
Encountered same difficulties on model as in live procedure 4 (IQR 3-5) [n=20] 4 (IQR 3-5) 3 (IQR 3-4.5) [n=8] .787
Model is a useful training tool 5 (IQR 4-5) [n=22] 4.5 (IQR 4-5) 5 (IQR 4-5) [n=10] .764
Includes all of the critical steps of the procedure 5 (IQR 4-5) 5 (IQR 4.5-5) 5 (IQR 4-5) .401
Model is valuable tool for assessing user’s ability 4 (IQR 3-5) 4.5 (IQR 2.5-5) 4 (IQR 3.5-5) .795
Skilled gynecologic surgeon should be able to successfully complete simulation 5 (IQR 4-5) 5 (IQR 4-5) 5 .358
Would feel more prepared to participate in live surgery after practicing on this model (residents only) 5 (IQR 4-5) [n=16] 4 (IQR 4-5) [n=8] 5 (IQR 4.5-5) [n=8] .230
Would feel comfortable giving more autonomy to resident if they had completed this simulation (attendings only) 5 (IQR 3-5) [n=7] 5 (IQR 3-5) [n=3] 4.5 (IQR 3.5-5) [n=4] *