Objective:To analyze the total expendition,developmental changes and flow of the total cost of traditional Chinese medicine(TCM)in China from 2016 to 2021,and to study the development of the total cost of TCM in different medical institutions.Methods:Institutional flow method and case-base aggregation method were used to account for the total TCM costs.Results:From 2016 to 2021,the total amount of total TCM costs flowed to TCM-type hospitals was the highest in China,the proportion of total TCM costs in primary healthcare organizations was increased,and TCM-type clinics and outpatient clinics were developed more rapidly.The share of Chinese medicine drug costs in total Chinese medicine costs has been declined,and the share of county hospitals in their total health costs has been risen overall Conclusion:In the future,it would increase the TCM investment,attach importance to the development of TCM services in non-Chinese medicine hospitals,improve the capacity of primary Chinese medicine services,continue to consolidate the policy of"strengthening the primary",and maintain the rapid development of Chinese medicine clinics and outpatient clinics;the value of Chinese medicine technical labor should be emphasized,and the driving force of county hospitals should be brought into full play.

Objective:To analyze the total expendition,developmental changes and flow of the total cost of traditional Chinese medicine(TCM)in China from 2016 to 2021,and to study the development of the total cost of TCM in different medical institutions.Methods:Institutional flow method and case-base aggregation method were used to account for the total TCM costs.Results:From 2016 to 2021,the total amount of total TCM costs flowed to TCM-type hospitals was the highest in China,the proportion of total TCM costs in primary healthcare organizations was increased,and TCM-type clinics and outpatient clinics were developed more rapidly.The share of Chinese medicine drug costs in total Chinese medicine costs has been declined,and the share of county hospitals in their total health costs has been risen overall Conclusion:In the future,it would increase the TCM investment,attach importance to the development of TCM services in non-Chinese medicine hospitals,improve the capacity of primary Chinese medicine services,continue to consolidate the policy of"strengthening the primary",and maintain the rapid development of Chinese medicine clinics and outpatient clinics;the value of Chinese medicine technical labor should be emphasized,and the driving force of county hospitals should be brought into full play.

Objective:To analyze the total expendition,developmental changes and flow of the total cost of traditional Chinese medicine(TCM)in China from 2016 to 2021,and to study the development of the total cost of TCM in different medical institutions.Methods:Institutional flow method and case-base aggregation method were used to account for the total TCM costs.Results:From 2016 to 2021,the total amount of total TCM costs flowed to TCM-type hospitals was the highest in China,the proportion of total TCM costs in primary healthcare organizations was increased,and TCM-type clinics and outpatient clinics were developed more rapidly.The share of Chinese medicine drug costs in total Chinese medicine costs has been declined,and the share of county hospitals in their total health costs has been risen overall Conclusion:In the future,it would increase the TCM investment,attach importance to the development of TCM services in non-Chinese medicine hospitals,improve the capacity of primary Chinese medicine services,continue to consolidate the policy of"strengthening the primary",and maintain the rapid development of Chinese medicine clinics and outpatient clinics;the value of Chinese medicine technical labor should be emphasized,and the driving force of county hospitals should be brought into full play.

Objective:To analyze the total expendition,developmental changes and flow of the total cost of traditional Chinese medicine(TCM)in China from 2016 to 2021,and to study the development of the total cost of TCM in different medical institutions.Methods:Institutional flow method and case-base aggregation method were used to account for the total TCM costs.Results:From 2016 to 2021,the total amount of total TCM costs flowed to TCM-type hospitals was the highest in China,the proportion of total TCM costs in primary healthcare organizations was increased,and TCM-type clinics and outpatient clinics were developed more rapidly.The share of Chinese medicine drug costs in total Chinese medicine costs has been declined,and the share of county hospitals in their total health costs has been risen overall Conclusion:In the future,it would increase the TCM investment,attach importance to the development of TCM services in non-Chinese medicine hospitals,improve the capacity of primary Chinese medicine services,continue to consolidate the policy of"strengthening the primary",and maintain the rapid development of Chinese medicine clinics and outpatient clinics;the value of Chinese medicine technical labor should be emphasized,and the driving force of county hospitals should be brought into full play.

Objective:To analyze the total expendition,developmental changes and flow of the total cost of traditional Chinese medicine(TCM)in China from 2016 to 2021,and to study the development of the total cost of TCM in different medical institutions.Methods:Institutional flow method and case-base aggregation method were used to account for the total TCM costs.Results:From 2016 to 2021,the total amount of total TCM costs flowed to TCM-type hospitals was the highest in China,the proportion of total TCM costs in primary healthcare organizations was increased,and TCM-type clinics and outpatient clinics were developed more rapidly.The share of Chinese medicine drug costs in total Chinese medicine costs has been declined,and the share of county hospitals in their total health costs has been risen overall Conclusion:In the future,it would increase the TCM investment,attach importance to the development of TCM services in non-Chinese medicine hospitals,improve the capacity of primary Chinese medicine services,continue to consolidate the policy of"strengthening the primary",and maintain the rapid development of Chinese medicine clinics and outpatient clinics;the value of Chinese medicine technical labor should be emphasized,and the driving force of county hospitals should be brought into full play.

Objective:To analyze the total expendition,developmental changes and flow of the total cost of traditional Chinese medicine(TCM)in China from 2016 to 2021,and to study the development of the total cost of TCM in different medical institutions.Methods:Institutional flow method and case-base aggregation method were used to account for the total TCM costs.Results:From 2016 to 2021,the total amount of total TCM costs flowed to TCM-type hospitals was the highest in China,the proportion of total TCM costs in primary healthcare organizations was increased,and TCM-type clinics and outpatient clinics were developed more rapidly.The share of Chinese medicine drug costs in total Chinese medicine costs has been declined,and the share of county hospitals in their total health costs has been risen overall Conclusion:In the future,it would increase the TCM investment,attach importance to the development of TCM services in non-Chinese medicine hospitals,improve the capacity of primary Chinese medicine services,continue to consolidate the policy of"strengthening the primary",and maintain the rapid development of Chinese medicine clinics and outpatient clinics;the value of Chinese medicine technical labor should be emphasized,and the driving force of county hospitals should be brought into full play.

Objective:To analyze the total expendition,developmental changes and flow of the total cost of traditional Chinese medicine(TCM)in China from 2016 to 2021,and to study the development of the total cost of TCM in different medical institutions.Methods:Institutional flow method and case-base aggregation method were used to account for the total TCM costs.Results:From 2016 to 2021,the total amount of total TCM costs flowed to TCM-type hospitals was the highest in China,the proportion of total TCM costs in primary healthcare organizations was increased,and TCM-type clinics and outpatient clinics were developed more rapidly.The share of Chinese medicine drug costs in total Chinese medicine costs has been declined,and the share of county hospitals in their total health costs has been risen overall Conclusion:In the future,it would increase the TCM investment,attach importance to the development of TCM services in non-Chinese medicine hospitals,improve the capacity of primary Chinese medicine services,continue to consolidate the policy of"strengthening the primary",and maintain the rapid development of Chinese medicine clinics and outpatient clinics;the value of Chinese medicine technical labor should be emphasized,and the driving force of county hospitals should be brought into full play.

Objective:To analyze the total expendition,developmental changes and flow of the total cost of traditional Chinese medicine(TCM)in China from 2016 to 2021,and to study the development of the total cost of TCM in different medical institutions.Methods:Institutional flow method and case-base aggregation method were used to account for the total TCM costs.Results:From 2016 to 2021,the total amount of total TCM costs flowed to TCM-type hospitals was the highest in China,the proportion of total TCM costs in primary healthcare organizations was increased,and TCM-type clinics and outpatient clinics were developed more rapidly.The share of Chinese medicine drug costs in total Chinese medicine costs has been declined,and the share of county hospitals in their total health costs has been risen overall Conclusion:In the future,it would increase the TCM investment,attach importance to the development of TCM services in non-Chinese medicine hospitals,improve the capacity of primary Chinese medicine services,continue to consolidate the policy of"strengthening the primary",and maintain the rapid development of Chinese medicine clinics and outpatient clinics;the value of Chinese medicine technical labor should be emphasized,and the driving force of county hospitals should be brought into full play.

Objective:To explore the risk factors for complications related to internal fixation after Inter-Tan intramedullary nail fixation in the treatment of intertrochanteric fractures in elderly patients.Methods:A retrospective cohort study was conducted to analyze the clinical data of 314 elderly patients with intertrochanteric fractures admitted to the Seventh Medical Center of the Chinese PLA General Hospital from January 2016 to December 2020, including 100 males and 214 females, aged 60-98 years [(80.2±8.2)years]. All the patients underwent Inter-Tan intramedullary nail fixation. According to the 2018 AO/OTA classification, 103 patients were with stable fractures and 211 with unstable fractures. The patients were further divided into complication groups and non-complication groups according to the presence of the complications during the follow-up. Six patients (5.8%) with stable fractures had the complications including nonunion in 4 and cut-out in 2. Twenty-eight patients (13.3%) with unstable fractures developed the complications, including nonunion in 5, cut-out in 20, cut-through in 1, and broken nails in 2. With the internal fixation-related complications after surgery as dependent variables, and gender, age, complications [hypertension, coronary heart disease, arrhythmia, pulmonary infection, chronic obstructive pulmonary disease (COPD), renal insufficiency, diabetes], bone density, waiting time for surgery, anesthesia method, reduction method, reduction quality, tip-apex distance, head screw displacement and other influencing factors as independent variables, univariate and multivariate Logistic regression analyses were conducted on the patients with stable fractures and unstable fractures separately to screen the independent risk factors of internal fixation-related complications.Results:For the patients with stable fractures, the univariate analysis indicated significant differences in bone density and reduction quality between the complication group and non-complication group ( P<0.05 or 0.01); the multivariate Logistic regression analysis showed that bone density T value ≤-3.0 SD ( OR=33.17, 95% CI 2.40, 457.82, P<0.01) and poor reduction quality ( OR=71.38, 95% CI 3.58, 1 422.02, P<0.01) were significantly correlated with the incidence of the postoperative complications. For the patients with unstable fractures, the univariate analysis indicated significant differences in age, reduction quality, bone density, tip-apex distance, and screw displacement between the complication group and non-complication group ( P<0.05 or 0.01); the multivariate Logistic regression analysis showed that age >80 years ( OR=2.82, 95% CI 1.01, 7.93, P<0.05), bone density T value ≤-3.0 SD ( OR=6.10, 95% CI 2.06, 17.51, P<0.01), poor reduction quality ( OR=12.25, 95% CI 2.90, 51.79, P<0.01), tip-apex distance ≥25 mm ( OR=3.65, 95% CI 1.20, 11.08, P<0.05), and head screw displacement <4 mm ( OR=7.26, 95% CI 2.54, 20.81, P<0.01) were significantly correlated with the postoperative complications. Conclusion:For Inter-Tan intramedullary nail fixation of intertrochanteric fractures in elderly patients, low bone density and poor reduction quality are independent risk factors for the postoperative complications in patients with stable intertrochanteric fractures; old age, low bone density, poor reduction quality, tip-apex distance, and head screw displacement are independent risk factors for the postoperative complications in patients with unstable fractures.

Objective:To explore the risk factors for heart failure after hip fracture surgery in the elderly patients and the impact of heart failure on their prognosis.Methods:A retrospective study was conducted to analyze the data of 1,478 elderly patients with hip fracture who had been admitted to The 7th Medical Center, General Hospital of the Chinese People's Liberation Army from January 2012 to December 2019. There were 482 males and 996 females with an age of 81 (75, 90) years. The patients were divided into a failure group and a failure-free group based on whether they had experienced any heart failure during postoperative hospitalization. After the clinical data were compared between the 2 groups, the variables with P<0.05 were included in the following multivariate logistic regression analysis to determine the risk factors for postoperative heart failure in the elderly patients with hip fracture. The mortality rates at 30 days and 1 year after operation, hospital stay, and incidence of postoperative complications were compared between the 2 groups. Results:Postoperative heart failure occurred in 7.0% (104/1,478) of the patients. The multivariate logistic regression analysis showed that advanced age ( OR=1.035, 95% CI: 1.006 to 1.065, P=0.018), male ( OR=1.727, 95% CI: 1.125 to 2.651, P=0.012), arrhythmia ( OR=1.830, 95% CI: 1.104 to 3.031, P=0.019), a high volume of blood transfusion ( OR=1.100, 95% CI: 1.001 to 1.209, P=0.048), and preoperative use of anticoagulant or antiplatelet drugs ( OR=1.921, 95% CI: 1.053 to 3.505, P=0.033) were risk factors for postoperative heart failure in the elderly patients with hip fracture. In the failure group, the mortality rates at 30 days and 1 year after operation were 9.6% (10/104) and 22.1% (23/104), and the incidence of postoperative complications was 32.7% (34/104), all significantly higher than those in the failure-free group [3.6% (49/1,374), 13.8% (190/1,374), and 17.5% (241/1,374)] ( P<0.05). The hospitalization time for the failure group was 14 (11, 19) days, significantly longer than that for the failure-free group [11 (9, 15) days] ( P<0.05). Conclusions:Advanced age, male, arrhythmia, a high volume of blood transfusion, and preoperative use of anticoagulant or antiplatelet drugs are risk factors for heart failure in the elderly patients after hip fracture surgery. Patients with heart failure may face poor prognosis, a high mortality rate, multiple complications, and long hospital stay.