Anxiety disorder in adolescents is a common mental disorder seen in the clinics. It can impair the psychosocial wellbeing of adolescents, influence their academic achievement and increase the family burden. Now cognitive-behavior therapy (CBT) may be the best provided psychotherapy for the treatment of it with a comparable effect with pharmacological treatment. And evidence based medicine had recommended the combining usage of the two treatments.

The aim of the present study was to examine the effectiveness of manual-guided cognitive-behaviour therapy (CBT) for adolescents with anxiety disorder.

With the help of foreign manual and consideration of characteristics of Chinese anxiety disorder adolescents, a treatment manual for the treatment of adolescent anxiety disorder in China is established.Clinical control test is formed to test the effect of manual. A cases analyze of the adolescent patients who received the CBT treatment.

A multimodular and several stage treatment manual for the treatment of Chinese anxious adolescents is established with objectives as oriented.63.7% of the adolescent anxiety disorder patients who received the CBT treatment is recovered. Analyze of patients who receive CBT result three models of requirements.

The treatment manual in this research is fitted with the characteristics of the adolescent anxiety disorder in China, and it is proved useful in the clinical work.In the CBT treatment of adolescent anxiety disorder, the patients can be classified to three requirement models which should be treated with different focus.