[A case study of cognitive behavioral therapy for illness anxiety and depression caused COVID-19 in a breast cancer].

Cancer and the various medical treatments and tests are a major physical and psychological challenge for patients, their relatives and for the medical staff as well. Adherence and compliance become critical factors during prolonged oncological therapies. The mental health of people with malignant cancer, untreated psychological symptoms can affect survival by increasing distress and suffering, weakening quality of life and reducing adherence. Furthermore, they have a particularly high comorbidity with psychiatric disorders. The aim of this study is to introduce the tools of cognitive behavioural therapy and the therapeutic indications in the context of mental disorders associated with chronic somatic illness. Our study presents the case of a 66-year-old woman with breast cancer. She was diagnosed with mild depressive episodes and hypochondriasis based on psychodiagnostic assessment. Instead of interpreting the patient's symptoms as a serious organic illness, the goal of psychotherapy is to develop new, more adaptive attitudes and more comforting perspective of the symptoms, and to reduce secondary depression. The elements of the 16 -session cognitive behavioural therapy included behavioural activation, analysis of symptomatic behaviour, diary management, development of new alternatives and behavioural experiments, conceptualisation, and summarising learned techniques and future planning.