Table 1.
Demographic and clinical characteristics of anxious and healthy youth
| AD (n = 30) | HC (n = 30) | Overall (n = 60) | ||||
|---|---|---|---|---|---|---|
| M | SD | M | SD | M | SD | |
| Age | 15.00 | 2.86 | 16.13 | 2.70 | 15.57 | 2.82 |
| CDI Depression T Score* | 55.54 | 11.96 | 38.38 | 3.57 | 46.81 | 12.26 |
| Puberty Raw Score | 3.32 | .91 | 3.35 | .72 | 3.27 | .82 |
| Pubertal Timinga | .01 | 1.18 | .06 | .87 | 0.04 | 1.03 |
| MASC Anxiety T Scoreb* | 60.74 | 13.52 | 38.93 | 9.22 | 49.26 | 15.80 |
| Accuracy (% Correct) | 93.39 | .04 | 92.69 | .05 | 93.04 | .05 |
| Congruent Trial (# Errors) | 5.27 | 5.12 | 5.27 | 7.00 | 5.27 | 6.10 |
| Incongruent Trial (# Errors) | 16.53 | 9.43 | 18.87 | 11.80 | 17.70 | 10.66 |
| Response Times | ||||||
| Congruent Correct | 437.25 | 78.03 | 419.86 | 90.76 | 428.56 | 84.37 |
| Congruent Incorrect | 360.08 | 165.12 | 400.77 | 176.72 | 380.42 | 170.69 |
| Incongruent Correct | 523.01 | 95.91 | 486.39 | 106.44 | 504.70 | 102.13 |
| Incongruent Incorrect | 422.25 | 191.68 | 380.49 | 83.50 | 401.37 | 148.09 |
| N | % | N | % | N | % | |
| Sex (% female) | 16 | 53.3 | 16 | 53.3 | 32 | 53.3 |
| Race | ||||||
| White | 14 | 46.7 | 18 | 60.0 | 32 | 53.3 |
| Black | 4 | 13.3 | 6 | 20.0 | 10 | 16.7 |
| Asian | 3 | 10.0 | 5 | 16.7 | 8 | 13.3 |
| Native Hawaiian | 1 | 3.3 | 0 | 0.0 | 1 | 1.7 |
| Pacific Islander | ||||||
| Multiple | 3 | 10.0 | 0 | 0.0 | 3 | 5.0 |
| Other | 5 | 16.7 | 1 | 3.3 | 6 | 10.0 |
| Ethnicity (% Hispanic) | 7 | 23.3 | 3 | 10.0 | 10 | 16.7 |
| Site (% UIC) | 18 | 60.0 | 22 | 73.3 | 40 | 66.7 |
| Lifetime Diagnosesc | ||||||
| Social Anxiety | 20 | 66.7 | -- | -- | -- | -- |
| Separation Anxiety | 5 | 16.7 | -- | -- | -- | -- |
| Generalized Anxiety | 22 | 73.3 | -- | -- | ||
| Specific Phobia | 6 | 20.0 | -- | -- | ||
| Depressive Disorderd | 10 | 33.3 | -- | -- | -- | -- |
a
Residual of sex-corrected z-score regressed on age;
b
Included for descriptive, but not analytic, purposes
c
Diagnoses not mutually exclusive;
d
Includes lifetime history of major depressive disorder, dysthymia, or depression not otherwise specified;
*
Denotes significantly different at p <.05