[Comparison of the clinical picture of adolescent depression in a population of Cracow high-school students based on the analysis of IO "C1" symptom check-list in the years 1984 and 2001].

Aim: The study was aimed at establishing the correlation between the socio-cultural context of adoelscence and symptoms of adolescent depression.
Methods: The Kraków Depression Inventory (KID), version IO "C1" was administered to 17 year old. students of secondary schools in Kraków in 1984 (last transformation) and 2001 (12th year of socio-political transformation). The groups studied were selected on two-stage sampling. KID IO "C1" results of these students who were screened as depressive (n = 153 in 1984; n = 522 in 2001) were analysed.
Results: Statistical analysis revealed significant differences in Mood Scale results (higher in girls vs. Boys; higher in girls in 2001 vs. 1984), Anxiety Scale (lower in 2001 vs. 1984 in both gender groups), Self-destruction Scale (higher in girls in 2001 vs. 1984; higher in boys vs. girls), Somatisation Scale (higher in girls vs. boys). Cognition and Activity Level Scale showed no significant differences.
Conclusions: Changing socio-cultural conditions correlate with the symptomatic manifestation of adolescent depression especially with an increase of externalisation in self-destructive behaviour.