Table 3 Comparison of LS-CAT scores in the second test between experimental and control groups

LS-CAT Total Score (points)

13.0(12, 14)

18.0(16, 19)

0.005

LS-CAT Instrument Handling Score

7.0(6, 7)

9.0(8, 10)

0.008

LS-CAT Tissue Handling Score

7.0(6, 7)

9.0(8, 10)

0.003

Operation Error Count (times)

1.0(1, 3)

4.0(3, 4)

0.001

Suturing Time(seconds)

174(153.5, 198)

182(155, 222)

0.536