UNASSIGNED: To assess test-retest reliability, 102 participants were filled out the short ACL-RSI(Per) scale 6 months or more after ACLR surgery. Internal consistency (Cronbach\'s alpha), test-retest reliability (intraclass correlation coefficients), construct validity (Pearson\'s r) and sensitivity (floor/ceiling effect) were determined. In addition, patient completed other relevant measures such as Lysholm scores, the hospital for special surgery ACL satisfaction survey (HSS ACL-SS), the visual analogue scale (VAS) of pain and patient\'s satisfaction, the Tegner activity score (TAS), the single assessment numeric evaluation (SANE) and the Cincinnati Knee Rating System (CKRS).
UNASSIGNED: The short ACL-RSI(Per) scale showed high internal consistency (Cronbach\'s alpha = 0.91) and test-retest reliability (ICC = 0.923). Significant correlations between short ACL-RSI(Per) and other scales supported validity. There was a statistically significant connection between the short ACL-RSI(Per) and the following outcomes: HSS ACL-SS (r = 0.698, p < 0.001), VAS pain (r = 0.356, p < 0.001), CKRS (r = 0.644, p < 0.001), TAS (r = 0414, p < 0.001), Lysholm score (r = 0.467, p < 0.001) and SANE score (r = 0.536; p < 0.001). In addition to a satisfactory ceiling impact (15%), a sizeable floor effect (16.7%) was also seen.
UNASSIGNED: The short ACL-RSI(Per) scale is a reliable and valid tool for assessing psychological readiness for return to sport after ACL reconstruction in Persian.
UNASSIGNED: III.
■为了评估重测可靠性,102名参与者在ACLR手术后6个月或更长时间填写短ACL-RSI(Per)量表。内部一致性(克朗巴赫的阿尔法),重测可靠性(组内相关系数),确定了结构效度(Pearson'sr)和灵敏度(地板/天花板效应)。此外,患者完成了其他相关测量,如Lysholm评分,医院对特殊手术ACL满意度调查(HSSACL-SS),疼痛和患者满意度的视觉模拟评分(VAS),Tegner活动评分(TAS),单一评估数字评估(SANE)和辛辛那提膝关节评分系统(CKRS)。
■短ACL-RSI(Per)量表显示出较高的内部一致性(Cronbach\salpha=0.91)和重测可靠性(ICC=0.923)。短ACL-RSI(Per)和其他量表之间的显着相关性支持有效性。短ACL-RSI(Per)与以下结果之间存在统计学上的显着联系:HSSACL-SS(r=0.698,p<0.001),VAS疼痛(r=0.356,p<0.001),CKRS(r=0.644,p<0.001),TAS(r=0414,p<0.001),Lysholm评分(r=0.467,p<0.001)和SANE评分(r=0.536;p<0.001)。除了令人满意的天花板影响(15%),还观察到相当大的下限效应(16.7%)。
■短ACL-RSI(Per)量表是评估波斯语ACL重建后重返运动的心理准备的可靠且有效的工具。
■III.