Psychosocial status
1.Methods The psychosocial risk factors were assessed in 30 patients(research group) and 30 healthy persons(con-trol group) by the Self-made General Data Questionnaire(SMGDQ), Life Events Scale(LES), Self-rating Depression Scale and Depression Status Inventory(SDS) ,Self-rating Anxiety Scale(SAS) , Coping Styles Questionnaire(CSQ) and Social Support Questionnaire(SSQ).

