[A systemic Review to Evaluate the Effectiveness of Cognitive-Behavioural Interventions Implemented by Schools in Developed countries]

Abstract

The statistical data proves that anxiety and depression are the most concerning mental health problems of the young population worldwide. Even though the CBT programmes are widely applied in developed countries, the above-mentioned disorders still remain a real healthcare burden. To evaluate the effectiveness of CBT interventions in school settings of developed countries, a systematic review was conducted. The review included 10 quantitative trials focusing on CBT effects for children and adolescents up to 18 years. Such a deductive approach led to the conclusion that the discussed approach is effective to treat depression and anxiety. However, some essential factors must be considered. First, the period of evaluation always matters. In particular, short-time periods are frequently associated with better outcomes. Moreover, a lower level of reported problems is a predictor of better results. Along with the decreased manifestations of anxiety and depressive symptoms, CBT often leads to improved self-efficacy and self-esteem. Nevertheless, the outcomes of the interventions are sometimes contradictive. The cultural impacts and depth of the participants’ changes remain the major disputable areas.