ObjectiveTo analyze the characteristics and trends of injury-related deaths among the registered residents in Yuyao City, Zhejiang Province from 2014 to 2023, and to provide a scientific basis for the formulation of targeted injury prevention and control strategies. MethodsData on injury-related deaths in Yuyao City from January 1, 2014 to December 31, 2023 were collected from the cause-of-death surveillance module of the chronic disease monitoring and management system of Zhejiang Province. Indicators including constituent ratio, crude mortality rate (CMR), standardized mortality rate (SMR), premature death probability, potential years of life lost (PYLL), average years of life lost (AYLL), and potential years of life lost rate (PYLLR) were calculated. The average annual percentage change (AAPC) was used to analyze the trends in injury mortality over the past 10-year period. ResultsFrom 2014 to 2023, a total of 6 625 injury-related deaths were reported in Yuyao City, accounting for 10.65% of all deaths and ranking fourth among all causes. The CMR was 79.34/100 000 and showed an increasing trend (AAPC=4.396%, t=2.875, P=0.021), while the SMR was 38.99/100 000 with no significant trend (AAPC=-0.585%, t=-0.451, P=0.664). The SMR of females (37.74/100 000) was lower than that of males (40.87/100 000) (χ²=12.468, P<0.001). The top 5 causes of injury-related death were falls, traffic accidents, drowning, suicide, and accidental suffocation. Over the 10-year period, the SMRs for traffic accidents, drowning, and suicide showed downward trends (AAPC=-5.381%, t=-3.428, P=0.009; AAPC=-8.061%, t=-6.924, P<0.001; AAPC=-6.919%, t=-4.039, P=0.004, respectively), while the SMRs for falls and accidental suffocation showed no significant trends (AAPC=3.417%, t=1.767, P=0.115; AAPC=2.228%, t=0.803, P=0.445). Injury mortality increased with age for males, females, and the total population (all P<0.05). The leading causes of injury-related death were drowning among residents aged 0‒<15 years, traffic accidents among those aged 15‒<45 and 45‒<65 years, and falls among those aged 65‒<85 and 85‒110 years. The total PYLL due to injury was 58 708.00 person-years, the AYLL was 21.23 years, and the PYLLR was 7.36‰. ConclusionFrom 2014 to 2023, the crude mortality rate due to injuries in Yuyao City remained at a relatively high level, posing a serious threat to residents’ health and well-being. Falls, traffic accidents, drowning, suicide, and accidental suffocation are key targets for injury prevention and control work.

Objective: To investigate the status of overweight and obesity among primary and middle school students in Yuyao City, Zhejiang Province, so as to provide the basis for formulating weight management strategies for students. Methods: A census was conducted to investigate 72 primary schools and 23 middle schools students in Yuyao City in 2024, and data such as gender and age were collected through questionnaire surveys. Height and weight were measured to calculate the body mass index (BMI). Based on the BMI thresholds for different gender and age groups, overweight and obesity were determined. Results: Totally 75 082 individuals were surveyed, including 40 435 boys and 34 647 girls. Among them, 55 172 were primary school students and 19 910 were middle school students. A total of 8 677 overweight and 7 042 obese individuals were identified, with detection rates of 11.56% and 9.38%, respectively. The detection rates of overweight and obesity in boys were higher than in girls (14.01% vs. 8.69%, 11.58% vs. 6.81%, both P<0.05). The detection rate of obesity among students in rural schools was higher than students in urban schools (10.12% vs. 8.18%, P<0.05). The detection rates of overweight and obesity of students with non-local household registration were higher than students with local household registration (12.04% vs. 10.77%, 10.44% vs. 7.64%, both P<0.05). The detection rate of overweight showed an upward trend with age (P<0.05), while no significant age-related trend was observed for obesity (P>0.05). Conclusions The detection rates of overweight and obesity were notably high among primary and middle school students in Yuyao City. Boys, students in rural schools, students with non-local household registration, and older students are the key population.

The Expert Consensus on Clinical Application of Qinbaohong Zhike Oral Liquid in Treatment of Acute Bronchitis and Acute Attack of Chronic Bronchitis （GS/CACM 337-2023） was released by the China Association of Chinese Medicine on December 13^th， 2023. This expert consensus was developed by experts in methodology， pharmacy， and Chinese medicine in strict accordance with the development requirements of the China Association of Chinese Medicine （CACM） and based on the latest medical evidence and the clinical medication experience of well-known experts in the fields of respiratory medicine （pulmonary diseases） and pediatrics. This expert consensus defines the application of Qinbaohong Zhike oral liquid in the treatment of cough and excessive sputum caused by phlegm-heat obstructing lung， acute bronchitis， and acute attack of chronic bronchitis from the aspects of applicable populations， efficacy evaluation， usage， dosage， drug combination， and safety. It is expected to guide the rational drug use in medical and health institutions， give full play to the unique value of Qinbaohong Zhike oral liquid， and vigorously promote the inheritance and innovation of Chinese patent medicines.

Spine fracture and dislocation are common traumatic spinal conditions that often require surgical intervention due to compromised spinal stability. Surgical approaches include anterior, posterior, and combined anterior-posterior spinal procedures. According to the specific surgical requirements, patients may be placed in the prone position or repositioned between prone and supine positions during surgery. Intraoperative repositioning has become an essential step in patient positioning. However, during repositioning, patients with spinal fracture and dislocation are at increased risk for complications such as hemodynamic instability, nerve injury, and pressure injuries to the skin and soft tissue. Notably, due to the instability of the spinal cord, even minor manipulations can further exacerbate the damage, potentially leading to severe outcomes like paraplegia. Although the current clinical guidelines provide instructive recommendations for standard position, there remains no specific protocols for intraoperative repositioning in patients with spine fracture and dislocation. With a concern for the lack of clinical studies on positioning techniques, risk prevention, and operational norms for special patients, no applicable guidelines or standards are available. A consensus was required to provide clinical reference, meet the requirements of surgical treatment, and minimize the safety risks of patients caused by improper placement of positions. Professional Committee of Operating Room Nursing of Shaanxi Nursing Association organized experts in nursing management and operating room nursing from major hospitals across China to formulate Expert consensus on intraoperative repositioning for patients with spinal fracture and dislocation ( version 2025). The consensus provides 11 recommendations covering pre-repositioning preparation, intraoperative maneuvers, and post-repositioning observation, aiming to provide references for clinical standardization of the intraoperative repositioning process and protection of patients′ safety.

Spine fracture and dislocation are common traumatic spinal conditions that often require surgical intervention due to compromised spinal stability. Surgical approaches include anterior, posterior, and combined anterior-posterior spinal procedures. According to the specific surgical requirements, patients may be placed in the prone position or repositioned between prone and supine positions during surgery. Intraoperative repositioning has become an essential step in patient positioning. However, during repositioning, patients with spinal fracture and dislocation are at increased risk for complications such as hemodynamic instability, nerve injury, and pressure injuries to the skin and soft tissue. Notably, due to the instability of the spinal cord, even minor manipulations can further exacerbate the damage, potentially leading to severe outcomes like paraplegia. Although the current clinical guidelines provide instructive recommendations for standard position, there remains no specific protocols for intraoperative repositioning in patients with spine fracture and dislocation. With a concern for the lack of clinical studies on positioning techniques, risk prevention, and operational norms for special patients, no applicable guidelines or standards are available. A consensus was required to provide clinical reference, meet the requirements of surgical treatment, and minimize the safety risks of patients caused by improper placement of positions. Professional Committee of Operating Room Nursing of Shaanxi Nursing Association organized experts in nursing management and operating room nursing from major hospitals across China to formulate Expert consensus on intraoperative repositioning for patients with spinal fracture and dislocation ( version 2025). The consensus provides 11 recommendations covering pre-repositioning preparation, intraoperative maneuvers, and post-repositioning observation, aiming to provide references for clinical standardization of the intraoperative repositioning process and protection of patients′ safety.

Objective To explore the relationship between cognitive function changes and leukoaraiosis(LA)and cerebrovascular reserve(CVR)in elderly patients with rheumatoid arthritis(RA).Methods A total of 160 elderly patients with RA were selected and their cognitive function were also evaluated.Based on the scoring results of Montreal cognitive assessment(MoCA),all patients were categorized into normal cognitive function group[non cognitive impairment(CI)group]and CI group,respectively.The general clinical information of the patients were recorded,LA via head MRI were evaluated,and CVR through breath holding index(BHI)were assessed,respectively.The relevant risk factors of the two groups of RA patients were analyzed,and univariate and multivariate logistic regression analyses were used to screen the independent risk factors for cognitive decline in elderly patients with RA,and the predictive efficacy of LA score and BHI in the two groups of patients were compared,respectively.Results There were significant differences in education level,coronary heart disease,diabetes,disease activity score(DAS28 score),BHI and LA score between the two groups(P＜0.05).Multivariate logistic regression results displayed that BHI and LA score were independent risk factors for cognitive decline.The receiver operating characteristic(ROC)curve suggested that BHI had a higher predictive value for cognitive decline in elderly RA patients.Conclusion The LA score of elderly RA patients with CI increases while BHI significantly decreases.BHI has a high diagnostic value in predicting cognitive decline in elderly RA patients.

Objective To explore the relationship between cognitive function changes and leukoaraiosis(LA)and cerebrovascular reserve(CVR)in elderly patients with rheumatoid arthritis(RA).Methods A total of 160 elderly patients with RA were selected and their cognitive function were also evaluated.Based on the scoring results of Montreal cognitive assessment(MoCA),all patients were categorized into normal cognitive function group[non cognitive impairment(CI)group]and CI group,respectively.The general clinical information of the patients were recorded,LA via head MRI were evaluated,and CVR through breath holding index(BHI)were assessed,respectively.The relevant risk factors of the two groups of RA patients were analyzed,and univariate and multivariate logistic regression analyses were used to screen the independent risk factors for cognitive decline in elderly patients with RA,and the predictive efficacy of LA score and BHI in the two groups of patients were compared,respectively.Results There were significant differences in education level,coronary heart disease,diabetes,disease activity score(DAS28 score),BHI and LA score between the two groups(P＜0.05).Multivariate logistic regression results displayed that BHI and LA score were independent risk factors for cognitive decline.The receiver operating characteristic(ROC)curve suggested that BHI had a higher predictive value for cognitive decline in elderly RA patients.Conclusion The LA score of elderly RA patients with CI increases while BHI significantly decreases.BHI has a high diagnostic value in predicting cognitive decline in elderly RA patients.

Objective To investigate the pathogenic distribution characteristics and drug resistance of opportunistic Candida in patients with pulmonary tuberculosis on the Qinghai-Tibet Plateau.Methods 3 012 hospitalized cases of pulmonary tuberculosis at Qinghai Province Fourth People's Hospital from March 1,2020 to December 31,2020 were analyzed,sputum samples were collected,Candida identification was carried by VITEK-32-YBC automatic bacterial analysis system,and the detected Candida was tested for drug sensitivity.Results Among the 3 012 cases of pulmonary tuberculosis in this investigation,283 cases of pulmonary tuberculosis patients with Candida infection,accounting for 9.40%.Among them,Candida albicans was the main type of Candida,accounting for 79.86%of the total.Conclusion The prevalence rate of pulmonary tuberculosis complicated with Candida infection was high in Qinghai-Tibet Plateau.Therefore,the selection of antimicrobial drugs should be based on a comprehensive analysis of the patient's condition,in order to select the best and most effective drugs for treatment.

The new generation of artificial intelligence technology,represented by deep learning,has emerged as a crucial driving force in the advancement of new drug research and development.This article creatively proposes a workflow named"Molecular Factory"for the design and optimization of drug molecules based on artificial intelligence technology.This workflow integrates intelligent molecular generation models,high-performance molecular docking algorithms,and accurate protein-ligand binding affinity prediction methods.It has been integrated as a core module into DrugFlow,a one-stop drug design software platform,providing a comprehensive set of mature solutions for the discovery and optimization of lead compounds.Utilizing the"Molecular Factory"module,we conducted the research of second-generation inhibitors against Menin that can combat drug resistance.Through the integration of computational and experimental approaches,we rapidly identified multiple promising compounds.Among them,compound RG-10 exhibited the IC50 values of 9.681 nmol/L,233.2 nmol/L,and 40.09 nmol/L against the wild-type Menin,M327I mutant,and T349M mutant,respectively.Compared to the positive reference molecule SNDX-5613,which has entered Phase Ⅱ clinical trials,RG-10 demonstrated significantly enhanced inhibitory activity against the M327I and T349M mutants.These findings fully demonstrate the unique advantages of the"Molecular Factory"technology in practical drug design and development scenarios.It can rapidly and efficiently generate high-quality active molecules targeting specific protein structures,holding significant value and profound implications for advancing new drug discovery.

Objective To investigate the clinical efficacy of Zhuangjin Yangxue decoction on Hepple stage Ⅰ and Ⅱ of osteochondral lesion of the talus(OLT).Methods From February 2021 to December 2022,a total of 62 cases of OLT were seleted from the Hangzhou Xiaoshan Hospital of Traditional Chinese Medicine.According to random number table method,the patients were divided into observation group and control group,with 31 cases in each group.The control group was treated with Western medicine,and the observation group received an additional treatment of Zhuangjin Yangxue decoction alongside with Western medicine.Serum matrix metalloproteinase 13(MMP-13),tumor necrosis factor-α(TNF-α),ankle visual analogue scale(VAS)score,American Orthopedic Foot and Ankle Society(AOFAS)ankle-hind foot function score,TCM syndrome score and magnetic resonance observation of cartilage repair tissue(MOCART)score before and after treatment were compared between two groups.Results After 5 weeks and 3 months of treatment,MMP-13,TNF-α,VAS score and TCM syndrome score in two groups were significantly lower than before treatment,and AOFAS ankle-hind foot function score and MOCART score were significantly higher than before treatment(P<0.05).MMP-13,TNF-α and TCM syndrome scores in observation group were significantly lower than those in control group,and MOCART score was significantly higher than that in control group(P<0.05).After 5 weeks of treatment,VAS score of observation group was significantly lower than that of control group,and AOFAS ankle-hind foot function score was significantly higher than that of control group(P<0.05).Conclusion Zhuangjin Yangxue decoction shows a good short-term efficacy in treating Hepple stage Ⅰ and Ⅱ of OLT,with anti-inflammatory and analgesic effects,improved joint function,and promotion of cartilage repair.