74 Chapter 3 Suspected injury to the Endopelvic Fascia/Urethral Sphincter (n) 1.5 (7) 0.0 (9) 2.0 (10) 0.439@ 2@ 58@ .647@ .623^ .889^ .861^ Wound separation (mm) 5.2 (7.9) 3.1 (6.3) 3.1 (6.3) 1.706@ 2@ 63@ .190@ .289^ .219^ 987^ Improper suturing technique (n) 0.0 (4) 1.0 (4) 0.0 (2) 0.901@ 2@ 55@ .412@ .413^ .907^ .609^ Needle handling Percentage of stitches within optimal depth (%) -1.1 (44.4) -3.0 (50.0) -14.6 (37.5) 1.338@ 2@ 63@ .270@ .997^ .329^ .358^ Number of unnecessary needle piercing points (n) 18.0 (51) 29.5 (75) 8.0 (38) 0526@ 2@ 63@ .594@ .941^ .789^ .576^ The total number of entrance and exit points through which the needle has passed (n) -2.0 (15) -6.0 (15) -4.0 (16) 0.163@ 2@ 63@ .850@ .852^ .992^ .903^ Table 2. continued Variable No guidance group (n=23) Proctor guided group (n=23) Simulator generated guidance group (n=24) F-value DF 1 DF 2 p-value overall P-value Non-No guidance group vs... Proctor guided group P-value Non-No guidance group vs... Simulator generated guidance group P-value Proctor guided group vs... Simulator generated guidance group
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