Table 3.

Proportion of adult strabismus patients showing pre- to post-operative change in Adult Strabismus-20 psychosocial (n=71) and function (n=73) scores exceeding 95% limits of agreement (psychosocial scale 17.7 points; function scale 19.5 points²), grouped according to alignment 1 year post-operatively (success, partial success, failure)

Proportion exceeding limits of agreement	Success 6 weeks, success 1 year		Success 6 weeks, partial success 1 year		Success 6 weeks, failure 1 year
	6 weeks post- operatively	1 year post- operatively	6 weeks post- operatively	1 year post-operatively	6 weeks post- operatively	1 year post- operatively
AS-20 Psychosocial	15/50* (30%)	24/50* (48%)	3/17 (18%)	4/17 (24%)	2/4 (50%)	1/4 (25%)
AS-20 Function	26/51* (51%)	34/51* (67%)	9/18 (50%)	7/18 (39%)	3/4 (75%)	2/4 (50%)

^*Significantly greater proportion of patients exceeded 95% LOA at 1 year than at 6 weeks (P<0.01 for each comparison)