RESUMO
Objective To explore the relationship between brain injury related symptom groups and acute stress disorder( ASD). Methods Totally 301 patients with brain injury hospitalized in the Affiliated Hospital of North China University of Technology from March 2017 to March 2018 were recruited. The pa-tients were assessed by Stanford Acute Stress Response Questionnaire ( SASRQ), Brain Trauma Subscale (BIS) and Pittsburgh Sleep Quality Index (PSQI). Results The prevalence of acute stress disorder pa-tients with brain injury was 46. 51% (140/301). The SASRQ score of all patients with brain injury was (70. 78±28. 00). Univariate analysis showed that there were significant differences in age (χ2= 4. 172,P=0. 041),personality type (χ2= 57. 281,P<0. 001),sleep quality ( χ2= 70. 785,P<0. 001),hospitalization frequency (χ2= 43. 547,P<0. 001),depression,obsessive-compulsive and hostile symptoms between pa-tients with and without ASD ( P<0. 05). The scores of depression and obsessive-compulsive symptoms were significantly correlated with SASRQ scores(P<0. 05). The scores of hostility symptoms were significantly cor-related with SASRQ scores except for patients who lost their temper uncontrollably ( r=0. 176-0. 698,P<0. 05). Personality ( OR=0. 243,95% CI=0. 142-0. 415),sleep disorders( OR=0. 072,95% CI=0. 029-0. 178),hospitalization times(OR=0. 129,95%CI=0. 054-0. 306),depressive symptoms( OR=1. 260,95% CI=1. 061-1. 497),obsessive-compulsive symptoms(OR=1. 419,95%CI=1. 239-1. 625) and hostile symp-toms(OR=1. 253,95%CI=1. 058-1. 482) were the influencing factors of ASD in patients with brain injury (P<0. 05). Conclusion The incidence of ASD is higher in patients with brain injury. Personality type,hos-pitalization,sleep quality,depressive symptoms,obsessive-compulsive symptoms and hostile symptoms are the influencing factors,which should be paid more attention.