Objective To investigate the effect of cognitive behavior therapy combined with drug treatment of adolescent obsessive-compulsive disorder(OCD) and the effect on quality of life.Method Yale Brown Obsessive Compulsive Scale (Y-BOCS) and quality of life in children and adolescents scale (QLSCA) were used to assess the curative effect and quality of life for 123 adolescents with OCD on the psychological clinic in hospital.t test and one way-ANOVA test were used to analyze the data.Results The effective rate of drug treatment group was 64.52％ after 12 weeks and combined treatment group was 80.33％.The effective rate of drug treatment group was 77.42％ after 24 weeks and combined treatment group was 91.8％.There was significant difference between the two groups (P ＜ 0.05).Two groups before and after treatment had significant difference (P ＜ 0.01).There was significant difference between the two groups after 12 weeks (P＜ 0.01) and 24 weeks (P ＜ 0.05).After 24 weeks of treatment,two groups of patients in the overall evaluation of the quality of life and negative ernotion had significant differences (P ＜ 0.05) and in self satisfaction,peer relationship,learning ability and attitude had significant differences (P ＜ 0.01).Conclusion Combination therapy is better than simple drug treatment,and improves the quality of life better.

Objective To design a new type of field operation instrument for easy to spread a rescue surgery rapidly in field first -aid at the present stage. Methods The traditional field operation instrument set is innovated in its composition, structure and function. The packing instrument procedure can be omitted. The new field operation instrument set is made of four different operation instrument boxes, two of which can be put into a standard field medical case. Results It is designed to be convenient to have a rescue surgery rapidly and to be washed, sterilized, conveyed and kept in aseptic storage. Conclusion The new field operation instrument case has such advantages as compactness, reasonable allocation and function completed, so it can be used easily.

Objective To identify the protein interacting with hepatitis E virus(HEV) recombi-nant capsomeric particles(P239). Methods Protein interacting with HEV was analyzed by the pull-down, MALDI-TOF-MS, co-immunoprecipitation (Co-IP) and CONFOCAL. Results A protein interacting with HEV recombinant particle (P239) was identified as HSP90 by MALDI-TOF-MS. The interaction between HSP90 and P239 was further confirmed by Co-IP. The protein level and localization of HSP90 and P239 in HepG2 were detected. The total quantity of HSP90 didn't change, and the movement of HSP90 from plasma membrane to perinuclei region with P239 was observed. Conclusion HSP90 may play an important role in the trafficking of P239. It suggests that HSP90 participate in the transportation of HEV after infection, which may contribute to the prevention and control of the disease.

Cross-Sectional Studies ; Dust ; Humans ; Occupational Exposure ; adverse effects ; Pneumoconiosis ; epidemiology ; Prevalence