Knee osteoarthritis exhibits a high prevalence and significantly impacts patients′ quality of life. Although surgical interventions demonstrate definitive efficacy, their acceptance rate remains generally low among patients. While knee braces have been widely adopted internationally, domestic research in this field is still limited. International studies suggest that knee braces can be recommended as an early-stage intervention strategy for knee osteoarthritis. Knee braces encompass diverse designs, each with distinct advantages and limitations. Many researchers are actively refining existing brace technologies, while others are innovating novel biomechanical approaches to develop next-generation knee brace systems. Currently, no standardized treatment protocol exists for the use of knee braces in early-stage knee osteoarthritis. This study summarizes and analyzes the research on the application of knee braces in knee osteoarthritis.

OBJECTIVE To sort out drug prophylaxis regimens for venous thromboembolism （VTE） in adult patients after artificial joint replacement， and provide a basis for clinic. METHODS Databases and related official websites were searched according to the “6S” model， including the National Institute for Health and Clinical Excellence （NICE）， the Scottish Intercollegiate Guidelines Network （SIGN）， the Guidelines International Network （GIN）， the National Guidelines Clearinghouse （NGC）， PubMed， Embase， CNKI， Wanfang database and SinoMed， to search for guidelines， expert consensuses， systematic evaluations， randomized controlled trials， and cohort studies about preventing VTE in adult patients after artificial joint replacement from the inception until December 2023. Literature that met the inclusion criteria were selected， and the quality evaluation of the literature was completed by 2 researchers independently； the evidence rating was performed by using the Joanna Briggs Institute （JBI） evidence pre-classification and evidence rank system （2014 edition）. RESULTS A total of 36 articles were included in the study， which were categorized into 9 areas of risk assessment， post-assessment prophylaxis， medication selection， medication method， duration of medication prophylaxis， medication prophylaxis observation points， contraindications to drug prophylaxis， response to bleeding， and health education， which were summarized to form 37 pieces of evidence on the pharmacological prophylaxis for postoperative VTE in patients who underwent artificial joint replacement. CONCLUSIONS The evidence of drug prophylaxis for postoperative VTE in patients who underwent artificial joint replacement summarized in this study is comprehensive， with certain scientific reference and practicality， which can provide clinical pharmacists with a scientific evidence-based basis for perioperative VTE prophylaxis management.

Objective:Based on the accounting results of total health expenditure in different regions since the 18th National Congress of the Communist Party of China,to analyze the regional disparity and evolution trend of health financing level and financing structure in 2012-2022,so as to provide references for subsequent adjustment and improvement.Methods:Range,standard deviation and coefficient of variation were used to analyze the degree of absolute and relative differences of total regional health expenditure in China and the changing characteristics of regional total health expenditure differences since the New Era(2012-2022).Results:Since 2012,the total health expenditure in various regions has been increasing continuously,and the average annual growth rate of total health expenditure is higher than that of the economy in this region.The relative difference of the proportion of total health expenditure to GDP in 31 provinces has converged in the fluctuation,but the absolute difference is still very large;the relative gap and absolute gap of per capita total health expenditure are expanding;the absolute difference in the proportion of out-of-pocket payments to total health expenditure has narrowed,while the relative difference has gradually narrowed.Conclusion:There are obvious differences in the growth rate of total health expenditure in different regions,so it is suggested that"appropriate growth"and"accurate control of health expenditure"should be carried out in parallel;the regional disparity of health investment in China has not improved,especially the regional disparity of per capita investment level continues to increase,so narrowing the regional disparity is a long-term task.The gap of regional financing structure has converged,but the gap is still large.

Objective:Based on the accounting results of total health expenditure in different regions since the 18th National Congress of the Communist Party of China,to analyze the regional disparity and evolution trend of health financing level and financing structure in 2012-2022,so as to provide references for subsequent adjustment and improvement.Methods:Range,standard deviation and coefficient of variation were used to analyze the degree of absolute and relative differences of total regional health expenditure in China and the changing characteristics of regional total health expenditure differences since the New Era(2012-2022).Results:Since 2012,the total health expenditure in various regions has been increasing continuously,and the average annual growth rate of total health expenditure is higher than that of the economy in this region.The relative difference of the proportion of total health expenditure to GDP in 31 provinces has converged in the fluctuation,but the absolute difference is still very large;the relative gap and absolute gap of per capita total health expenditure are expanding;the absolute difference in the proportion of out-of-pocket payments to total health expenditure has narrowed,while the relative difference has gradually narrowed.Conclusion:There are obvious differences in the growth rate of total health expenditure in different regions,so it is suggested that"appropriate growth"and"accurate control of health expenditure"should be carried out in parallel;the regional disparity of health investment in China has not improved,especially the regional disparity of per capita investment level continues to increase,so narrowing the regional disparity is a long-term task.The gap of regional financing structure has converged,but the gap is still large.

Objective:Based on the accounting results of total health expenditure in different regions since the 18th National Congress of the Communist Party of China,to analyze the regional disparity and evolution trend of health financing level and financing structure in 2012-2022,so as to provide references for subsequent adjustment and improvement.Methods:Range,standard deviation and coefficient of variation were used to analyze the degree of absolute and relative differences of total regional health expenditure in China and the changing characteristics of regional total health expenditure differences since the New Era(2012-2022).Results:Since 2012,the total health expenditure in various regions has been increasing continuously,and the average annual growth rate of total health expenditure is higher than that of the economy in this region.The relative difference of the proportion of total health expenditure to GDP in 31 provinces has converged in the fluctuation,but the absolute difference is still very large;the relative gap and absolute gap of per capita total health expenditure are expanding;the absolute difference in the proportion of out-of-pocket payments to total health expenditure has narrowed,while the relative difference has gradually narrowed.Conclusion:There are obvious differences in the growth rate of total health expenditure in different regions,so it is suggested that"appropriate growth"and"accurate control of health expenditure"should be carried out in parallel;the regional disparity of health investment in China has not improved,especially the regional disparity of per capita investment level continues to increase,so narrowing the regional disparity is a long-term task.The gap of regional financing structure has converged,but the gap is still large.

Objective:Based on the accounting results of total health expenditure in different regions since the 18th National Congress of the Communist Party of China,to analyze the regional disparity and evolution trend of health financing level and financing structure in 2012-2022,so as to provide references for subsequent adjustment and improvement.Methods:Range,standard deviation and coefficient of variation were used to analyze the degree of absolute and relative differences of total regional health expenditure in China and the changing characteristics of regional total health expenditure differences since the New Era(2012-2022).Results:Since 2012,the total health expenditure in various regions has been increasing continuously,and the average annual growth rate of total health expenditure is higher than that of the economy in this region.The relative difference of the proportion of total health expenditure to GDP in 31 provinces has converged in the fluctuation,but the absolute difference is still very large;the relative gap and absolute gap of per capita total health expenditure are expanding;the absolute difference in the proportion of out-of-pocket payments to total health expenditure has narrowed,while the relative difference has gradually narrowed.Conclusion:There are obvious differences in the growth rate of total health expenditure in different regions,so it is suggested that"appropriate growth"and"accurate control of health expenditure"should be carried out in parallel;the regional disparity of health investment in China has not improved,especially the regional disparity of per capita investment level continues to increase,so narrowing the regional disparity is a long-term task.The gap of regional financing structure has converged,but the gap is still large.

Objective:Based on the accounting results of total health expenditure in different regions since the 18th National Congress of the Communist Party of China,to analyze the regional disparity and evolution trend of health financing level and financing structure in 2012-2022,so as to provide references for subsequent adjustment and improvement.Methods:Range,standard deviation and coefficient of variation were used to analyze the degree of absolute and relative differences of total regional health expenditure in China and the changing characteristics of regional total health expenditure differences since the New Era(2012-2022).Results:Since 2012,the total health expenditure in various regions has been increasing continuously,and the average annual growth rate of total health expenditure is higher than that of the economy in this region.The relative difference of the proportion of total health expenditure to GDP in 31 provinces has converged in the fluctuation,but the absolute difference is still very large;the relative gap and absolute gap of per capita total health expenditure are expanding;the absolute difference in the proportion of out-of-pocket payments to total health expenditure has narrowed,while the relative difference has gradually narrowed.Conclusion:There are obvious differences in the growth rate of total health expenditure in different regions,so it is suggested that"appropriate growth"and"accurate control of health expenditure"should be carried out in parallel;the regional disparity of health investment in China has not improved,especially the regional disparity of per capita investment level continues to increase,so narrowing the regional disparity is a long-term task.The gap of regional financing structure has converged,but the gap is still large.

Objective:Based on the accounting results of total health expenditure in different regions since the 18th National Congress of the Communist Party of China,to analyze the regional disparity and evolution trend of health financing level and financing structure in 2012-2022,so as to provide references for subsequent adjustment and improvement.Methods:Range,standard deviation and coefficient of variation were used to analyze the degree of absolute and relative differences of total regional health expenditure in China and the changing characteristics of regional total health expenditure differences since the New Era(2012-2022).Results:Since 2012,the total health expenditure in various regions has been increasing continuously,and the average annual growth rate of total health expenditure is higher than that of the economy in this region.The relative difference of the proportion of total health expenditure to GDP in 31 provinces has converged in the fluctuation,but the absolute difference is still very large;the relative gap and absolute gap of per capita total health expenditure are expanding;the absolute difference in the proportion of out-of-pocket payments to total health expenditure has narrowed,while the relative difference has gradually narrowed.Conclusion:There are obvious differences in the growth rate of total health expenditure in different regions,so it is suggested that"appropriate growth"and"accurate control of health expenditure"should be carried out in parallel;the regional disparity of health investment in China has not improved,especially the regional disparity of per capita investment level continues to increase,so narrowing the regional disparity is a long-term task.The gap of regional financing structure has converged,but the gap is still large.

Objective:Based on the accounting results of total health expenditure in different regions since the 18th National Congress of the Communist Party of China,to analyze the regional disparity and evolution trend of health financing level and financing structure in 2012-2022,so as to provide references for subsequent adjustment and improvement.Methods:Range,standard deviation and coefficient of variation were used to analyze the degree of absolute and relative differences of total regional health expenditure in China and the changing characteristics of regional total health expenditure differences since the New Era(2012-2022).Results:Since 2012,the total health expenditure in various regions has been increasing continuously,and the average annual growth rate of total health expenditure is higher than that of the economy in this region.The relative difference of the proportion of total health expenditure to GDP in 31 provinces has converged in the fluctuation,but the absolute difference is still very large;the relative gap and absolute gap of per capita total health expenditure are expanding;the absolute difference in the proportion of out-of-pocket payments to total health expenditure has narrowed,while the relative difference has gradually narrowed.Conclusion:There are obvious differences in the growth rate of total health expenditure in different regions,so it is suggested that"appropriate growth"and"accurate control of health expenditure"should be carried out in parallel;the regional disparity of health investment in China has not improved,especially the regional disparity of per capita investment level continues to increase,so narrowing the regional disparity is a long-term task.The gap of regional financing structure has converged,but the gap is still large.

Objective:Based on the accounting results of total health expenditure in different regions since the 18th National Congress of the Communist Party of China,to analyze the regional disparity and evolution trend of health financing level and financing structure in 2012-2022,so as to provide references for subsequent adjustment and improvement.Methods:Range,standard deviation and coefficient of variation were used to analyze the degree of absolute and relative differences of total regional health expenditure in China and the changing characteristics of regional total health expenditure differences since the New Era(2012-2022).Results:Since 2012,the total health expenditure in various regions has been increasing continuously,and the average annual growth rate of total health expenditure is higher than that of the economy in this region.The relative difference of the proportion of total health expenditure to GDP in 31 provinces has converged in the fluctuation,but the absolute difference is still very large;the relative gap and absolute gap of per capita total health expenditure are expanding;the absolute difference in the proportion of out-of-pocket payments to total health expenditure has narrowed,while the relative difference has gradually narrowed.Conclusion:There are obvious differences in the growth rate of total health expenditure in different regions,so it is suggested that"appropriate growth"and"accurate control of health expenditure"should be carried out in parallel;the regional disparity of health investment in China has not improved,especially the regional disparity of per capita investment level continues to increase,so narrowing the regional disparity is a long-term task.The gap of regional financing structure has converged,but the gap is still large.