Table 5.
Logistic regression analysis for the predictors of current SHB in GTS.
| All GTS patients | Children with GTS | Adults with GTS | ||||
|---|---|---|---|---|---|---|
| OR (95% CI) | p | OR (95% CI) | p | OR (95% CI) | p | |
| Age | 0.980 (0.932-1.030) | 0.417 | 1.131 (0.935-1.370) | 0.205 | 0.969 (0.888-1.057) | 0.476 |
| Gender | 1.218 (0.458-3.242) | 0.693 | 0.985 (0.247-3.931) | 0.983 | 1.657 (0.366-7.499) | 0.512 |
| YGTSS | 1.055 (1.029-1.082) | <0.0001 | 1.052 (1.020-1.085) | 0.001 | — | — |
| ADHD | 0.991 (0.349-2.816) | 0.986 | 1.473 (0.385-5.638) | 0.572 | — | — |
| OCD | 1.260 (0.346-4.580) | 0.726 | 2.868 (0.169-48.734) | 0.466 | 1.690 (0.353-8.091) | 0.511 |
| Anxiety disorder | 1.741 (0.741-4.093) | 0.204 | 1.229 (0.390-3.876) | 0.725 | — | — |
| Aggression | 1.270 (0.474-3.460) | 0.634 | 1.210 (0.296-4.951) | 0.791 | 1.980 (0.461-8.502) | 0.358 |
| Significant social skill problems | 3.393 (0.910-12.646) | 0.069 | 2.629 (0.424-16.303) | 0.299 | 2.515 (0.290-21.828) | 0.403 |
SHB, self-harm behaviours; GTS, Gilles de la Tourette syndrome; YGTSS, Yale Global Tic Severity Scale; ADHD, attention-deficit/hyperactivity disorder; OCD, obsessive-compulsive disorder; OR, odds ratio; CI, confidence interval.
The bolded texts refers to the p value lower than 0.05.