Spearman’s r correlation results of relationship between PHQ‐9/GAD‐7 and demographic and clinical variables
Total (n=108) | Group 1 (n=57) | Group 2 (n=51) | ||||
PHQ-9 | GAD-7 | PHQ-9 | GAD-7 | PHQ-9 | GAD-7 | |
Caregiver age | 0.034 | 0.066 | 0.159 | 0.158 | −0.170 | −0.142 |
Number of children | 0.054 | 0.089 | −0.090 | −0.016 | 0.246 | 0.269 |
Caregiver education | 0.047 | 0.024 | 0.209 | 0.077 | −0.182 | −0.086 |
Annual household income | −0.085 | −0.068 | 0.034 | −0.055 | −0.201 | −0.064 |
Child’s age | −0.156 | −0.096 | −0.154 | −0.061 | −0.190 | −0.171 |
Duration of disease | −0.082 | −0.037 | −0.167 | −0.134 | −0.046 | 0.002 |
Number of previous treatment types | 0.232* | 0.162 | 0.170 | 0.106 | 0.250 | 0.160 |
Number of lens subluxation surgeries | 0.141 | 0.061 | 0.187 | −0.005 | 0.108 | 0.126 |
BCVA in better eye (logMAR) | 0.314** | 0.325** | 0.293* | 0.396** | 0.316* | 0.243 |
Correlation coefficients are presented in the table.
*P<0.05, **p<0.01.
BCVA, best corrected visual acuity; GAD-7, 7-item Generalized Anxiety Disorder; logMAR, logarithm of minimum angle of resolution; PHQ-9, 9-item Patient Health Questionnaire.