Objective:To develop a personality disorder inventory for undergraduates. Method:Based on three diagnostic criteria and clinic experience,the questions were collected after item revision and item analysis of three samples. A total of 425 undergraduates responded to the formal questionnaire. The data of formal questionnaire were used to evaluate the reliability and quality.Result:The whole questionnaire was compose of 160 items including five repeated items for reliability of the respondents. The whole inventory was consisted of ten factors, they were the borderline, the antisocial, the schizoid, the schizotypal, the avoidant, the paranoid, the obsessive-compulsive, the histrionic, the dependent, and the narcissistic. The ? coefficient of the whole questionnaire was 0.94, and the test-retest reliabilities was 0.85(P

Objective:To explore the improvement effect of combined intervention of mindfulness and white noise on executive function of adult patients with attention deficit hyperactivity disorder(ADHD).Methods:A total of 45 adult patients with ADHD were selected and randomly divided into a combined intervention group,a mindful-ness intervention group,and a non-intervention group.Both the combined intervention group and the mindfulness in-tervention group underwent mindfulness intervention,while the combined intervention group simultaneously in-tegrates white noise,the non-intervention group was not given any intervention measures.At baseline and after 4 weeks of intervention,N-back Task,Flanker task,More-odd Shifting Task,Iowa Gambling Task,and ADHD Rating Scale were used to measure working memory,inhibitory control,cognitive flexibility,emotional decision-making,and ADHD symptoms.Results:After 4 weeks of intervention,the accuracy rates of the inhibition control and cogni-tive flexibility tasks were higher in the combined intervention group than in the mindfulness intervention group,while the reaction times were lower(Ps＜0.05).The accuracy rates of working memory,inhibition control,and cognitive flexibility tasks were higher in the combined intervention group and the mindfulness intervention group than in the non-intervention group,while the reaction times,emotional decision-making scores,total ADHD scores,and scores in all dimensions were lower in the combined intervention group and the mindfulness intervention group than in the non-intervention group(Ps＜0.05).Conclusion:Mindfulness and white noise combined intervention has significant advantages in improving executive function and reducing ADHD symptoms of adult patients with ADHD.