['To test the null hypothesis that depression does not correlate with patient satisfaction after open release of electrodiagnostically confirmed carpal tunnel syndrome when controlling for other demographic, disease-related, and psychosocial factors.', 'Eighty-two survey respondents who had recovered (minimum 2 years after surgery) from a limited incision open carpal tunnel release completed measures of satisfaction, perceived disability, depression, pain catastrophizing, and pain anxiety. Univariate and multivariate analyses sought predictors of satisfaction and perceived disability from among demographic, disease related, and psychological factors.', 'The average satisfaction score was 8 points (range, 0-10) and the average Disabilities of the Arm, Shoulder, and Hand score was 13 points (range, 0-76). Predictors of greater dissatisfaction included greater depression and the categorical electrophysiologic test rating. Predictors of perceived disability included depression, pain catastrophizing, and static numbness. Depression was the dominant predictor of both satisfaction and perceived disability.'] Does patient satisfaction after open carpal tunnel release correlate with depression?