Disability and health-related quality of life features associated with clinically significant symptoms of anxiety and depression in patients with systemic sclerosis.

Values are given in median (interquartile range).
*After Bonferroni correction for multiple comparisons, a p-value less than 0.001 was considered statistically significant.
CHFS: Cochin Hand Function Scale; HAQ: Health Assessment Questionnaire; MACTAR: McMaster-Toronto Arthritis Patient Preference Disability Questionnaire; MCS: Mental Component Score; MHISS: Mouth Handicap In Systemic Sclerosis Scale; n: number; PCS: Physical Component Score; SF-36: Medical Outcomes Study 36-Item Short Form Health Survey.