TABLE II.

Intragroup Comparison of Patient Recall Accuracy (Actual/Recalled QuickDASH Scores)^*

	Time After Initial Evaluation
	3 Months	6 Months	12 Months	24 Months
Actual QuickDASH (±SD)	36.8 (±23.0)	35.5 (±24.1)	43.2 (±24.3)	36.0 (±22.5)
Recalled QuickDASH (±SD)	43.9 (±24.6)	36.4 (±24.5)	45.5 (±21.8)	38.8 (±24.4)
Mean difference (95% CI)	−7.1 (−11.0 to −3.2)	0.8 (−5.2 to 3.6)	−2.3 (−8.1 to 3.5)	−2.8 (−7.2 to 1.6)
P value	0.001	0.79*	0.43	0.26†

^*SD = standard deviation and CI = confidence interval.

^†Related samples from the Wilcoxon signed-rank test.