Objective To analyze the disease burden and change trend of breast cancer mortality among Chinese women from 2013 to 2021.Methods The indicators of breast cancer-related mortality (MR),age-standardized mortality rate (ASMR),deaths,and urban-rural deaths in the Chinese Cause of Death Surveil-lance Dataset from 2013 to 2021 were collected and collated,and the trend changes of MR,ASMR,and years lost in life of premature death (YLL) were analyzed,annual percentage change (APC) was used for trend a-nalysis,and Fisher substitution test was used to compare APC in different regions.Results From 2013 to 2021,a total of 88112 cases of breast cancer died,with an average annual MR of 7.56/100000 and an ASMR of 6.34/100000.From 2013 to 2021,the MR rate of breast cancer (APC=2.12%,t=5.414,P<0.001),MR in rural areas (APC=2.84%,t=7.581,P<0.001),and YLL in rural areas (APC=1.61%,t=3.588,P=0.009) showed an upward trend in China.MR at 40-<45 years old showed a downward trend (APC=-2.76%,t=-4.689,P=0.002),and at 70-<75 years old (APC=1.41%,t=2.494,P=0.041),75-<80 years old (APC=3.05%,t=3.690,P=0.008),and 80-<85 years old (APC=1.82%,t=2.909,P=0.023).There was a statistically significant difference in APC between MR and ASMR in urban and rural areas (P<0.001).There was no significant difference in the trend of other indicators (P>0.05).Conclusion From 2013 to 2021,the disease burden of breast cancer mortality in Chinese women showed an upward trend,and the comprehensive prevention and treatment of breast cancer should be strengthened to reduce the risk of breast cancer death.

The uniqueness of the location of large general hospitals in urban areas determines that the contradiction between space constraints and medical expansion has become a problem of management bottleneck.The situation that expert visits are too concentrated on a certain working day morning has been significantly improved by carrying out peak load shifting in the visiting arrangements and visiting units of large general hospitals through the Total Quality Management theory and continuous improvement of work mode,greatly alleviating public transportation congestion around the hospital.Through the internal construction of the quality of outpatient clinics,it can effectively improve the patients'sense of access to health care.

The uniqueness of the location of large general hospitals in urban areas determines that the contradiction between space constraints and medical expansion has become a problem of management bottleneck.The situation that expert visits are too concentrated on a certain working day morning has been significantly improved by carrying out peak load shifting in the visiting arrangements and visiting units of large general hospitals through the Total Quality Management theory and continuous improvement of work mode,greatly alleviating public transportation congestion around the hospital.Through the internal construction of the quality of outpatient clinics,it can effectively improve the patients'sense of access to health care.

Objective To monitor the susceptibility of clinical isolates to antimicrobial agents in tertiary hospitals in major regions of China in 2022.Methods Clinical isolates from 58 hospitals in China were tested for antimicrobial susceptibility using a unified protocol based on disc diffusion method or automated testing systems.Results were interpreted using the 2022 Clinical &Laboratory Standards Institute(CLSI)breakpoints.Results A total of 318 013 clinical isolates were collected from January 1,2022 to December 31,2022,of which 29.5％were gram-positive and 70.5％were gram-negative.The prevalence of methicillin-resistant strains in Staphylococcus aureus,Staphylococcus epidermidis and other coagulase-negative Staphylococcus species(excluding Staphylococcus pseudintermedius and Staphylococcus schleiferi)was 28.3％,76.7％and 77.9％,respectively.Overall,94.0％of MRSA strains were susceptible to trimethoprim-sulfamethoxazole and 90.8％of MRSE strains were susceptible to rifampicin.No vancomycin-resistant strains were found.Enterococcus faecalis showed significantly lower resistance rates to most antimicrobial agents tested than Enterococcus faecium.A few vancomycin-resistant strains were identified in both E.faecalis and E.faecium.The prevalence of penicillin-susceptible Streptococcus pneumoniae was 94.2％in the isolates from children and 95.7％in the isolates from adults.The resistance rate to carbapenems was lower than 13.1％in most Enterobacterales species except for Klebsiella,21.7％-23.1％of which were resistant to carbapenems.Most Enterobacterales isolates were highly susceptible to tigecycline,colistin and polymyxin B,with resistance rates ranging from 0.1％to 13.3％.The prevalence of meropenem-resistant strains decreased from 23.5％in 2019 to 18.0％in 2022 in Pseudomonas aeruginosa,and decreased from 79.0％in 2019 to 72.5％in 2022 in Acinetobacter baumannii.Conclusions The resistance of clinical isolates to the commonly used antimicrobial agents is still increasing in tertiary hospitals.However,the prevalence of important carbapenem-resistant organisms such as carbapenem-resistant K.pneumoniae,P.aeruginosa,and A.baumannii showed a downward trend in recent years.This finding suggests that the strategy of combining antimicrobial resistance surveillance with multidisciplinary concerted action works well in curbing the spread of resistant bacteria.

Japan is one of the main trading partners for the import and export of experimental animals in China,and its quarantine and supervision policies for the import and export of experimental animals are very detailed and strict.This article takes experimental dogs,cats,and monkeys as examples to provide an in-depth analysis of the quarantine and supervision policies for the main experimental animals exported to Japan.At the same time,it reflects on the current laws and regulations,import and export management method,standards,biosafety,breeding and management status,as well as the import and export business status of experimental animals in China.Suggestions are provided in improving the laws and regulations,import and export management method,ensuring national biosafety,improving the management level of experimental animal breeding,and promoting the import and export trade of experimental animals,in order to provide reference for comprehensively improving the production,use,and breeding management level of experimental animals in China and strengthening the trade between China and Japan.

Objective:To explore the therapeutic effect of cognitive behavioral therapy (CBT) combined with family intervention on obsessive-compulsive disorder (OCD).Method:A total of 28 patients with OCD who visited the outpatient department of Xiamen Xianyue Hospital from June 2021 to June 2022 were randomly divided into intervention group( n=13)and control group( n=15).Patients in the intervention group and the control group were both received routine drug treatment. On this basis, the patients in intervention group received the treatment of CBT combined with family intervention, while the patients in control group only received CBT treatment.The participants were evaluated at baseline, post-intervention, 1 month and 3 months after the intervention. The Yale-Brown obsessive compulsive scale (Y-BOCS) was used to evaluate the severity of symptoms, and the Sheehan disability scale (SDS) was used to assess their function impairment in patients.The family accommodation scale for OCD interviewer-rated (FAS-IR) was employed to assess family members' family accommodation behavior. Changes in scores on the Y-BOCS scale, SDS scale, and FAS-IR scale scores at each observation time point were used as outcome indicators. The t-test, χ2-test and repeated measure ANOVA were used for statistical analysis by SPSS 25.0 software. Results:(1)The interaction effect of Y-BOCS score between time and group before and after intervention was significant ( F=4.748, P<0.05). The results of the simple effects test showed that the Y-BOCS score of the intervention group at 1 month after the intervention(20.63±5.23)was lower than that of the baseline(27.23±5.12)and post-intervention(24.85±5.94)(both P<0.05). The Y-BOCS score of the intervention group at 3 months after the intervention (16.85±4.62)was lower than that of the baseline, post-intervention, and 1 month after the intervention (all P<0.05). The Y-BOCS score of the control group at 3 months after the intervention(20.93±7.51) was lower than that of the baseline(25.93±4.68)and post-intervention(25.53±6.57)(both P<0.05).(2)The interaction effect of SDS score between time and group before and after intervention was significant ( F=54.88, P<0.01). The results of the simple effects test showed that the SDS score of the intervention group at post-intervention was lower than that of the baseline( P<0.05).The SDS score at 1 month after the intervention was lower than that of the baseline and post-intervention (both P<0.05). The SDS score of the intervention group at 3 months after the intervention was lower than that of the baseline, post-intervention, and 1 month after the intervention (all P<0.05). At 3 months after the intervention, the SDS score of the intervention group was lower than that of the control group ( P<0.05).(3)The interaction effect of FAS-IR score between time and group before and after intervention was significant ( F=20.285, P<0.01). The results of the simple effects test showed that post-intervention, the FAS-IR score of the intervention group was lower than that of the baseline( P<0.05).The SDS score at 1 month after the intervention was lower than the baseline and post-intervention (both P<0.05). The FAS-IR score of the intervention group at 3 months after the intervention was lower than that of the baseline, post-intervention, and 1 month after the intervention (all P<0.05). At 3 months after the intervention, the FAS-IR score of the intervention group was lower than that of the control group ( P<0.05). Conclusion:The CBT combined with family intervention can improve the treatment outcome of OCD, patients' functional impairment, and reduce the occurrence of family accommodation behavior, which providing a basis for family intervention in OCD.

The uniqueness of the location of large general hospitals in urban areas determines that the contradiction between space constraints and medical expansion has become a problem of management bottleneck.The situation that expert visits are too concentrated on a certain working day morning has been significantly improved by carrying out peak load shifting in the visiting arrangements and visiting units of large general hospitals through the Total Quality Management theory and continuous improvement of work mode,greatly alleviating public transportation congestion around the hospital.Through the internal construction of the quality of outpatient clinics,it can effectively improve the patients'sense of access to health care.

The uniqueness of the location of large general hospitals in urban areas determines that the contradiction between space constraints and medical expansion has become a problem of management bottleneck.The situation that expert visits are too concentrated on a certain working day morning has been significantly improved by carrying out peak load shifting in the visiting arrangements and visiting units of large general hospitals through the Total Quality Management theory and continuous improvement of work mode,greatly alleviating public transportation congestion around the hospital.Through the internal construction of the quality of outpatient clinics,it can effectively improve the patients'sense of access to health care.

The uniqueness of the location of large general hospitals in urban areas determines that the contradiction between space constraints and medical expansion has become a problem of management bottleneck.The situation that expert visits are too concentrated on a certain working day morning has been significantly improved by carrying out peak load shifting in the visiting arrangements and visiting units of large general hospitals through the Total Quality Management theory and continuous improvement of work mode,greatly alleviating public transportation congestion around the hospital.Through the internal construction of the quality of outpatient clinics,it can effectively improve the patients'sense of access to health care.

The uniqueness of the location of large general hospitals in urban areas determines that the contradiction between space constraints and medical expansion has become a problem of management bottleneck.The situation that expert visits are too concentrated on a certain working day morning has been significantly improved by carrying out peak load shifting in the visiting arrangements and visiting units of large general hospitals through the Total Quality Management theory and continuous improvement of work mode,greatly alleviating public transportation congestion around the hospital.Through the internal construction of the quality of outpatient clinics,it can effectively improve the patients'sense of access to health care.