With reference to the Information and Documentation-Resource Description (GB/T 3792-2021) and Bibliographical Description for Ancient Chinese Books (GB/T 3792.7-2008) and other cataloging standards and rules, drawing on the practical experience of cataloging ancient TCM books, Bibliographical Cataloging for Ancient TCM Books was formulated. This standard specifies the entry items and their order of ancient TCM books, cataloging identifier, cataloging text, cataloging information source, and cataloging item details. The standard can provide standardized and unified guiding principles and methods for the work of ancient TCM books, and promote the sharing and utilization of ancient TCM books.

Objective To construct and validate a prediction model for urosepsis in patients after upper urinary tract stone surgery using various machine learning algorithms.Methods A total of 7 464 upper urinary tract stone patients who underwent surgery at the Sixth Affiliated Hospital of Guangxi Medical University from Jun.2018 to Jun.2023 were enrolled and randomly assigned to training(5 224 cases)or validation sets(2 240 cases)at a ratio of 7∶3.Among them,622(8.33%)cases developed urosepsis postoperatively.Six machine learning algorithms,including extreme gradient boosting(XGBoost),logistic regression,light gradient boosting machine(LightGBM),random forest(RF),adaptive boosting(AdaBoost),and gradient boosting decision tree(GBDT),were used to construct prediction models for postoperative urosepsis.The model's predictive ability and clinical benefits were evaluated using receiver operating characteristic(ROC)curves,Shapley additive explanation(SHAP)analysis,calibration curves,and decision curve analysis(DCA).Results The clinical features included body mass index(BMI),number of surgeries,heart rate,Barthel index,venous thrombo embolism(VTE)risk assessment,gender,American Society of Anesthesiologists(ASA)grade,urinary nitrite,and urinary leukocyte in the models.In the training set,the XGBoost,LightGBM,and RF models performed excellently,with area under curve(AUC)values of ROC curves reaching 1.00.In the validation set,the logistic regression model performed the best,with an AUC value of ROC curve of 0.76,showing good predictive stability and calibration.The AdaBoost and GBDT models followed with AUC values of 0.74 and 0.75,respectively,while the AUC values of the LightGBM,XGBoost,and RF models were 0.71,0.70,and 0.68.In terms of model interpretability,SHAP analysis showed the contribution of variables in a descending order as:heart rate,urinary leukocytes,gender,BMI,Barthel index,VTE risk assessment,urinary nitrite,number of surgeries,and ASA grade.Conclusion A logistic regression model for early risk prediction of postoperative urosepsis in upper urinary tract stone patients has been successfully constructed.This model has good predictive performance and calibration,and can effectively assist clinical diagnosis.

Objective To evaluate the influence of the wearing position of dosimeters outside lead aprons on effective dose estimation for interventional radiology workers, analyze the differences between single and double dosimeter methods in effective dose estimation, and provide a reference for the personal dose monitoring of interventional radiology workers. Methods This study employed a combined approach of on-site monitoring and Monte Carlo simulation to evaluate the impact of the wearing position of dosimeters outside lead aprons on effective dose estimation, as well as the differences between effective doses measured using single and double dosimeters. Interventional radiology workers wore dosimeters at three positions: the neck outside the lead collar, the left chest outside the lead apron, and inside the lead apron. Effective doses were estimated using the single and double dosimeter methods specified in GBZ 128-2019 Specifications for individual monitoring of occupational external exposure, and the impact of different wearing positions on the estimation results was compared. Geant4 Monte Carlo simulations were used to model dose distributions at the neck outside the lead collar and at the left chest outside the lead apron for operators performing cardiovascular interventions under tube voltages of 70, 80, 90, and 100 kVp and exposure angles of posteroanterior (PA), anteroposterior (AP), and left anterior oblique 45° (LAO45°) positions. The study assessed the impact of dosimeter wearing position on effective dose estimation. Results Monte Carlo simulations demonstrated that neck doses consistently exceeded left chest doses across different tube voltages and exposure angles, with neck-to-chest dose ratios of 0.80-0.90. Under identical tube voltage conditions, AP showed the highest doses, followed by LAO45°, and PA demonstrated the lowest doses. The single and double dosimeter methods exhibited consistent patterns in effective dose estimation. Single dosimeter method generally yielded higher effective doses with relative deviations of 9.9% to 83%, though these deviations decreased under high tube voltages. Field monitoring data indicated that most interventional radiology workers maintained relative deviations between single and double dosimeter calculations below 6%, with neck-to-chest dose ratios of 0.95-1.1. The estimation patterns remained consistent across both methods, though single dosimeter method showed slightly higher results. Conclusion Under PA, AP, or LAO45°, the doses at the neck consistently exceeded those at the left chest. Therefore, when wearing lead protective equipment, the dosimeter should be properly positioned at the neck outside the lead collar to accurately reflect the radiation doses of surgeons. Some interventional radiology workers improperly positioned the dosimeter (intended at the neck outside the lead collar) at the left chest outside the lead apron, and this may result in an underestimation of the effective dose.

Objective This study sought to establish a diarrhea-predominant irritable bowel syndrome(IBS-D)mouse model by gavage different mass concentrations sennae folium combined with chronic restraint stress,and to determine the appropriate mass concentration of sennae folium to establish IBS-D mouse model.Methods The mass concentration of sennae folium used for the IBS-D mouse model followed suggested amounts in the literature and on that basis,the mass concentration gradient was established prior to conducting the experiment.Female C57BL/6 mice were divided into a normal group(Group N),a low-dose group(Group L;0.25 g/mL sennae solution),a medium-dose group(Group M;0.50 g/mL sennae solution),and a high-dose group(Group H;1.0 g/mL sennae solution),with 10 mice per group.After 14 days,the defecation,diarrhea index,visceral sensitivity,and morphological changes in the colonic tissue in each group were observed and recorded to compare the differences among models established with varying mass concentrations of sennae folium.Results Compared with Group N(42.90±11.90)%,Group L(80.30±5.77)%,Group M(80.50±3.44)%,and Group H(81.90±2.68)%had significantly higher 6 h fecal water content(P＜0.01).Compared with Group N(0.00±0.00),the diarrhea index of mice in Group L(0.57±0.16),Group M(0.62±0.23),and Group H(0.60,0.23)also increased significantly(P＜0.01).Compared with Group N(0.65(0.60,0.65)),Group M(0.32(0.24,0.39))and Group H(0.34(0.27,0.47))had significantly lower visceral pain threshold and higher visceral sensitivity(P＜0.01).Additionally,the first blue stool time in Group M(98.15(93.41,100.44)min)was significantly shorter than that in Group N(186.81(109.28,192.05)min)(P＜0.01),and the total number of stools in Group M(22.4±3.73)was significantly higher than that in Group N(17.90±4.48)(P＜0.05).Conclusions Compared with 0.25 and 1.0 g/mL,0.50 g/mL sennae folium gavage,combined with chronic restraint stress,can better simulate the clinical symptoms of IBS-D.

Objective This study sought to establish a diarrhea-predominant irritable bowel syndrome(IBS-D)mouse model by gavage different mass concentrations sennae folium combined with chronic restraint stress,and to determine the appropriate mass concentration of sennae folium to establish IBS-D mouse model.Methods The mass concentration of sennae folium used for the IBS-D mouse model followed suggested amounts in the literature and on that basis,the mass concentration gradient was established prior to conducting the experiment.Female C57BL/6 mice were divided into a normal group(Group N),a low-dose group(Group L;0.25 g/mL sennae solution),a medium-dose group(Group M;0.50 g/mL sennae solution),and a high-dose group(Group H;1.0 g/mL sennae solution),with 10 mice per group.After 14 days,the defecation,diarrhea index,visceral sensitivity,and morphological changes in the colonic tissue in each group were observed and recorded to compare the differences among models established with varying mass concentrations of sennae folium.Results Compared with Group N(42.90±11.90)%,Group L(80.30±5.77)%,Group M(80.50±3.44)%,and Group H(81.90±2.68)%had significantly higher 6 h fecal water content(P＜0.01).Compared with Group N(0.00±0.00),the diarrhea index of mice in Group L(0.57±0.16),Group M(0.62±0.23),and Group H(0.60,0.23)also increased significantly(P＜0.01).Compared with Group N(0.65(0.60,0.65)),Group M(0.32(0.24,0.39))and Group H(0.34(0.27,0.47))had significantly lower visceral pain threshold and higher visceral sensitivity(P＜0.01).Additionally,the first blue stool time in Group M(98.15(93.41,100.44)min)was significantly shorter than that in Group N(186.81(109.28,192.05)min)(P＜0.01),and the total number of stools in Group M(22.4±3.73)was significantly higher than that in Group N(17.90±4.48)(P＜0.05).Conclusions Compared with 0.25 and 1.0 g/mL,0.50 g/mL sennae folium gavage,combined with chronic restraint stress,can better simulate the clinical symptoms of IBS-D.

Objective:To provide basis for personalized health interventions for military pilots by analyzing the longitudinal variation trend of waist circumference and its correlation with BMI and lipid metabolism indicators among military pilots.Methods:A retrospective analysis was used on the base of collecting the physical examination data of 323 pilots who had been consecutively recuperated for 3 times and completed 3 health indicator examinations in Air Force Healthcare Center for Special Services Hangzhou from January of 2017 to January of 2022. The pilots were divided into waist circumference <85 cm group, ≥85-90 cm group, and ≥90 cm group. According to their waist circumference change trend, they were divided into increased group (difference of waist circumference >0 cm) and decreased group (difference of waist circumference ≤0 cm). According to the 5-year change rate of waist circumference (Δ5), they were divided into waist circumference relative increased group (Δ5>3%), relative stable group (-3%≤Δ5≤3%), and relative decreased group (Δ5<-3%). The stratification of different waist circumference, the 5-year change rate of waist circumference and BMI, blood lipid indexes and abnormal rate of hyperlipidemia were compared. Waist circumference was measured and determined according to the relevant standards for flying personnel and adults.Results:①The mean waist circumference of 323 pilots was close to the value of pre-central obesity. The mean BMI had reached the overweight standard, and the mean TG and TC were at high end of normal values.②During the 5-year period, the values of blood lipid metabolism indicators were repeatedly measured 3 times, and the mean values of TG, TC, and LDL-C showed an increasing trend, with significant differences ( F=7.39, 9.49, 3.67, P=0.001,<0.001, =0.026) and the mean values of TG and TC of the third measurement had approached to high limit. ③The results of BMI, TG in 3 measurements, LDL-C in the first and third measurements, TC in the first measurement and the incidence of hyperlipidemia were all increased with the increase of waist circumference and the differences were significant ( F=3.06-133.39, χ2=9.08-22.99, all P<0.05); HDL-C decreased with the increase of waist circumference, with significant differences ( F=6.32, 9.78, 10.86, P=0.002, <0.001, <0.001). The mean BMI of the ≥85-90 cm group reached the overweight level in the 3 measurements. The mean values of TG and TC in the first 2 measurements were at high end of normal value, but the mean values in the third measurement were higher than the normal range. The mean values of BMI, TG, and TC in ≥90 cm group were all within the abnormal range. ④ The 5-year change rate of BMI and LDL-C in the waist circumference increased group were higher than those in the waist circumference decreased group ( F=26.02, 14.95, both P<0.001). ⑤The waist circumference relative stable and relative increased group had a higher incidence of new hyperlipidemia, with 27 cases (21.77%) and 24 cases (20.00%) respectively. The waist circumference relative decreased group had the highest improvement rate of hyperlipidemia in 5 cases (6.33%), but the difference was not significant (all P>0.05). Conclusions:The abnormal rates of waist circumference, BMI, and blood lipids in military pilots are relatively high and show an increasing trend. The changes in waist circumference are closely related to BMI and blood lipids, and maintaining waist circumference within a normal range helps to maintain stability of blood lipid metabolism.

With the changing pattern of disease burden in China and the deepening and acceleration of aging society, healthy aging has become a national strategy. As one of the important roles of the care system, under the opportunity of the action framework for healthy aging, nursing discipline in China has made active exploration in key areas and has achieved research and practice results with Chinese characteristics, including ageism, intrinsic capacity, community development and long-term care system construction. Nursing has demonstrated disciplinary reserves and value in the development of the elderly care industry and the construction of the elderly care service system.

Aim Preliminarily construct a classification system for Yi medicine diseases,and establish a relatively well-defined and clear hierarchy of disease terms and their classification system.Methods Adopting the research methods of Yi medicine,terminology and standard science,and drawing on the idea of standardisation of Chinese medicine's disease classification system,through in-depth excavation of the content characteristics of the 52 excavated ancient Yi medicine books on diseases and medicines,systematically collate the terms and terminology of Yi medicine diseases,and formulate the'Three-level Class List of Yi Medicine Diseases'on the basis of the original classification of ancient books,and construct a knowledge database of Yi medicine diseases.Constructing a knowledge database of Yi medical conditions.Results To establish the principle of classification of diseases and conditions in Yi medicine,with the first level of categories being the categories of diseases and conditions in Yi medicine,the second level of categories being the categories of sections,and the third level of categories being the subcategories of speciality systems,and to establish the method of classifying the various diseases and conditions in Yi medicine into categories and systems in accordance with the established principles.Conclusion The Yi medicine disease classification system is a systematic integration and standardised classification of disease terms from Yi medicine texts and literature over the ages,which helps to lead Yi medicine clinics to carry out medical activities in accordance with their own academic and clinical trajectories,and promotes the standardised research of Yi medicine.

Aim Preliminarily construct a classification system for Yi medicine diseases,and establish a relatively well-defined and clear hierarchy of disease terms and their classification system.Methods Adopting the research methods of Yi medicine,terminology and standard science,and drawing on the idea of standardisation of Chinese medicine's disease classification system,through in-depth excavation of the content characteristics of the 52 excavated ancient Yi medicine books on diseases and medicines,systematically collate the terms and terminology of Yi medicine diseases,and formulate the'Three-level Class List of Yi Medicine Diseases'on the basis of the original classification of ancient books,and construct a knowledge database of Yi medicine diseases.Constructing a knowledge database of Yi medical conditions.Results To establish the principle of classification of diseases and conditions in Yi medicine,with the first level of categories being the categories of diseases and conditions in Yi medicine,the second level of categories being the categories of sections,and the third level of categories being the subcategories of speciality systems,and to establish the method of classifying the various diseases and conditions in Yi medicine into categories and systems in accordance with the established principles.Conclusion The Yi medicine disease classification system is a systematic integration and standardised classification of disease terms from Yi medicine texts and literature over the ages,which helps to lead Yi medicine clinics to carry out medical activities in accordance with their own academic and clinical trajectories,and promotes the standardised research of Yi medicine.

Objective:To provide basis for personalized health interventions for military pilots by analyzing the longitudinal variation trend of waist circumference and its correlation with BMI and lipid metabolism indicators among military pilots.Methods:A retrospective analysis was used on the base of collecting the physical examination data of 323 pilots who had been consecutively recuperated for 3 times and completed 3 health indicator examinations in Air Force Healthcare Center for Special Services Hangzhou from January of 2017 to January of 2022. The pilots were divided into waist circumference <85 cm group, ≥85-90 cm group, and ≥90 cm group. According to their waist circumference change trend, they were divided into increased group (difference of waist circumference >0 cm) and decreased group (difference of waist circumference ≤0 cm). According to the 5-year change rate of waist circumference (Δ5), they were divided into waist circumference relative increased group (Δ5>3%), relative stable group (-3%≤Δ5≤3%), and relative decreased group (Δ5<-3%). The stratification of different waist circumference, the 5-year change rate of waist circumference and BMI, blood lipid indexes and abnormal rate of hyperlipidemia were compared. Waist circumference was measured and determined according to the relevant standards for flying personnel and adults.Results:①The mean waist circumference of 323 pilots was close to the value of pre-central obesity. The mean BMI had reached the overweight standard, and the mean TG and TC were at high end of normal values.②During the 5-year period, the values of blood lipid metabolism indicators were repeatedly measured 3 times, and the mean values of TG, TC, and LDL-C showed an increasing trend, with significant differences ( F=7.39, 9.49, 3.67, P=0.001,<0.001, =0.026) and the mean values of TG and TC of the third measurement had approached to high limit. ③The results of BMI, TG in 3 measurements, LDL-C in the first and third measurements, TC in the first measurement and the incidence of hyperlipidemia were all increased with the increase of waist circumference and the differences were significant ( F=3.06-133.39, χ2=9.08-22.99, all P<0.05); HDL-C decreased with the increase of waist circumference, with significant differences ( F=6.32, 9.78, 10.86, P=0.002, <0.001, <0.001). The mean BMI of the ≥85-90 cm group reached the overweight level in the 3 measurements. The mean values of TG and TC in the first 2 measurements were at high end of normal value, but the mean values in the third measurement were higher than the normal range. The mean values of BMI, TG, and TC in ≥90 cm group were all within the abnormal range. ④ The 5-year change rate of BMI and LDL-C in the waist circumference increased group were higher than those in the waist circumference decreased group ( F=26.02, 14.95, both P<0.001). ⑤The waist circumference relative stable and relative increased group had a higher incidence of new hyperlipidemia, with 27 cases (21.77%) and 24 cases (20.00%) respectively. The waist circumference relative decreased group had the highest improvement rate of hyperlipidemia in 5 cases (6.33%), but the difference was not significant (all P>0.05). Conclusions:The abnormal rates of waist circumference, BMI, and blood lipids in military pilots are relatively high and show an increasing trend. The changes in waist circumference are closely related to BMI and blood lipids, and maintaining waist circumference within a normal range helps to maintain stability of blood lipid metabolism.