Table 3.
Prevalence of Axis-I and Axis-II disorders in BPD adolescents with and without comorbid ADHD
| BPD (N = 76) | BPD-ADHD (N = 9) | Analysis * | ||||
|---|---|---|---|---|---|---|
| Disorders | N | % | N | % | Chi 2 | p |
| Axis-I disorders# | ||||||
| Mood disorders | 43 | 56.6 | 4 | 44.4 | 0.41 | 0.52 |
| Anxiety disorders | 20 | 26.3 | 2 | 22.2 | 0.03 | 0.86 |
| Eating disorders | 25 | 32.9 | 2 | 22.2 | 0.06 | 0.81 |
| Disruptive behavior disorders | 13 | 17.1 | 7 | 77.8 | 9.09 | 0.01 |
| Substance related disorders | 15 | 19.7 | 2 | 22.2 | 0.04 | 0.85 |
| Axis-II disorders§ | ||||||
| Cluster A | 8 | 10.5 | 0 | 0 | 0.47 | 0.49 |
| Cluster B | 18 | 23.7 | 5 | 55.6 | 2.70 | 0.08 |
| Cluster C | 41 | 53.9 | 4 | 44.4 | 0.02 | 0.88 |
# K-SADS; § SIDP-IV; * Mantel-Haenszel chi-square statistic controlling for recruitment centres.
Axis-I disorders: Mood disorders = Major depression, Dysthymia and Bipolar disorder. Anxiety disorders = General anxiety disorder and Post traumatic stress disorders. Eating disorders = Anorexia or Bulimia. Disruptive behavior disorders = Oppositional Defiant Disorder and Conduct disorder. Substance related disorders = Alcohol and drug related disorders.
Axis-II disorders: Cluster A disorders = Paranoid, Schizoid and Schizotypal personality disorders; Cluster B = Antisocial, Histrionic and Narcissistic personality disorders; Cluster C = Avoidant, Dependent and Obsessive-Compulsive personality disorders.