Application effect of accelerated rehabilitation surgical care in patients with early cancer of digestive tract undergoing endoscopic submucosal dissection under the diagnosis-intervention packet / 中国实用护理杂志

Objective:To evaluate the effect of accelerated rehabilitation surgery (ERAS) under diagnosis-intervention packet (DIP) in patients with early cancer of digestive tract undergoing endoscopic submucosal dissection (ESD).Methods:The 64 patients with early cancer of digestive tract treated with ESD in the Gastroenterology Department of the Second People′s Hospital of Jiaozuo were selected by randomized controlled trial and convenient sampling method. According to random number table method, they were divided into routine group and observation group, 32 patients in each group. All patients in the 2 groups paid their medical expenses by DIP method, the routine group was treated with traditional perioperative nursing, and the observation group was treated with ERAS perioperative management mode. The postoperative complication rate, length of hospital stay, DIP allocation ratio, and patient satisfaction with nursing were compared between the two groups.Results:There were 16 men and women in the routine group, 14 men and 18 women in the observation group.After intervention, the incidence of postoperative complications was 21.88% (7/32) in the routine group and 3.12% (1/32) in the observation group, and the difference between the two groups was statistically significant ( χ2=5.14, P<0.05). The length of stay was (10.93 ± 2.87) d in the routine group and (9.01 ± 1.53) d in the observation group, and the difference between the two groups was statistically significant ( t=4.13, P<0.05). The average hospitalization expenses per case was (20 108.23 ± 6 495.49) yuan in the routine group and (18 589.03 ± 4 439.46) yuan in the observation group, and the difference between the two groups was statistically significant ( t=20.57, P<0.05). The DIP allocation ratio of the observation group was 87.98% (303 419.26/344 872.99), and that of the routine group was 69.33% (244 864.99/353 187.65), and the difference between the two groups was statistically significant ( χ2=4.81, P<0.05). The satisfaction of the observation group was 96.88% (31/32) and the routine group was 78.13% (25/32), and the difference between the two groups was statistically significant ( χ2=5.14, P<0.05). Conclusions:The accelerated rehabilitation surgical nursing can effectively reduce the postoperative complications, the average length of stay, the average hospitalization expenses per case under DIP in patients with early cancer of digestive tract treated by ESD, improve the DIP allocation ratio of ESD diseases and the patient′s nursing satisfaction, which reflects the value of nursing work and can be applied to the nursing management of other surgical diseases.

A Quantitative Studies of DIP Policies in the Pilot Regions of China Based on Hood's Policy Instrument / 中国医院管理

Objective Based on the Hood Policy Tool perspective on China's DIP policy text mining,word frequen-cy analysis and clustering analysis of the policy content,to explore the actual policy in each pilot region,to further analyze the reasons,to provide a scientific and reference for the subsequent policy adjustment and implementation.Methods Policies were included in this study from platforms such as local healthcare protection bureaus,local health-care commissions,local people's government portals,and NVivo,from which policy documents with a high degree of relevance to DIP were selected.NVivo 20.0 software was used for text coding,word frequency analysis,and analysis based on Hood's policy tool dimensions and regional distribution dimensions to further explore DIP policy specifics.Results A total of 27 policies were included,covering all pilot provinces,with a total of 1,707 policy codes.Authoritative,fiscal,informational,and organizational policy instruments accounted for 54.9％,20.3％,16.9％,and 7.9％,respectively.The percentage of coded reference points in the East,Central,West,and Northeast regions were 23.0％,20.2％,44.5％,and 8.7％,respectively.Conclusion The use of DIP policy tools in the pilot regions focused on authoritative tools and less on organization tools.Among the authoritative policy tools,the sub-tools of mechanism building were mostly used,while the sub-tools of standards and norms were less used.The focus of the policy tools varies among the pilot regions,and the use of policy tools should be tailored to the local context.

Data-driven DRG-DIP-clinical pathway multidimensional fusion analysis and evaluation / 中华医院管理杂志

Objective:To analyze the correlation between the grouping and weighting of two sets of disease combination systems, namely diagnosis-related groups(DRG) and diagnosis-intervention packet(DIP), and to establish a multidimensional analysis and evaluation mode by applying DRG, DIP, and clinical pathway to guide the standardized diagnosis and treatment and management of disease types.Methods:DRG grouping and DIP simulation full enrollment were applied to patients discharged from a tertiary Grade A general hospital in 2019. The correlation analysis between DRG, DIP, and clinical pathway inclusion(entry), correlation analysis between relative weight of DRG group and DIP standard score, and correlation analysis between clinical pathway entry and cost structure of the two disease groups were conducted by using chi-square test, Pearson correlation analysis, t-test, structural change value, degree of structural change, and incremental contribution rate. Results:Among the 130 395 patients, 41 460 cases entered the clinical pathway, 127 535 cases were enrolled in DRG, and 104 227 cases were enrolled in DIP. There was a correlation between the enrollment of DRG, DIP, and clinical pathway( P<0.05), and there was also a correlation between the relative weight of DRG groups and the enrollment of clinical pathway. The relative weight of the DRG disease group was positively correlated with the DIP standard score( r2=0.761 7, P<0.001). There was a significant difference in hospitalization costs between patients with and without clinical pathway access for some diseases( P<0.05), and different cost categories had different impacts on the total costs. Conclusions:The weight assignment and value orientation of DRG and DIP disease types are consistent, and the multi-dimensional fusion evaluation mode for DRG-DIP-clinical pathway is feasible. The correlation analysis of DRG, DIP, and clinical pathways can serve as the basis for disease classification and cost structure evaluation, which could help to carry out hospital′s refined management and optimize disease structure.

A Preliminary Study on the Construction of the CCI Index of the Policy Auxiliary Coefficient for the Payment of Diag-nosis-Intervention Packet / 中国卫生经济

Objective:To explore a solution for the construction of the CCI index with an example of cerebral infarction to provide a guide for adjusting the policy of Diagnosis-Intervention Packet.Methods:Lasso regression was used to screen for comorbidities to construct the model,K-means clustering was used for case severity categorization.CCI indices were calculated as one plus the sum of standardized regression coefficients.Results:According to the analysis,five key variables were found,including other disorders of the lungs,non-insulin-dependent diabetes mellitus with ketoacidosis,systemic inflammatory response syndrome of non-infectious etiology with organ failure,acute duodenal ulcer with bleeding,and chronic obstructive pulmonary disease with acute lower respiratory tract in-fection,with CCI indices of 1,1,1.026,1.034,and 1.101.Simulated calculation's result showed a decrease in medical insurance pay-ment losses after applying CCI indices.Conclusion:The CCI index construction scheme based on Lasso regression and K-means clus-tering is reasonable and effective.

Study on Impact of Diagnosis-Intervention Packet Reform on the Quality of Healthcare / 中国医院管理

Objective To analyze the change of healthcare quality after the Diagnosis-Intervention Packet(DIP)payment system reform and provide evidence for improving payment system reform in China.Methods It collected discharge records of hospitalized patients with employee basic medical insurance scheme in first DIP pilot hospitals of a city from July 2017 to June 2021.It included three death-related measures and two readmission-related mea-sures,which were all risk-adjusted considering the patient mix.It used t test to compare their differences before and after the DIP reform in July 2019.Results After the risk-adjustment,mortality rate of surgical patients,mortality rate of patients in low-risk DIP groups,all-cause readmission rate within 30 days after discharge and readmission rate with the same principal diagnosis within 30 days after discharge declined 0.06 percentage points(P=0.031),0.15 percentage points(P=0.001),0.47 percentage points(P＜0.001)and 0.72 percentage points(P＜0.001),respectively.Conclusion No current evidences indicated negative impacts of the DIP payment reform on the quality of healthcare in the city.Case-based payment pilot cities should closely monitor the change of healthcare quality after the reform.

Analysis of doctor′s diagnosis and treatment behavior before and after the implementation of diagnosis-intervention packet based on propensity score matching: taking chronic diseases as an example / 中华医院管理杂志

Objective:To analyze the effect of the implementation of diagnosis-intervention packet (DIP) on the doctors′ diagnosis and treatment behavior of chronic diseases, so as to provide reference for further improving medical insurance payment related policies.Methods:The first page information of chronic disease patients admitted to hospitals with diabetes, hypertension and coronary atherosclerotic heart disease as the main conditions in 103 hospitals at all levels and township health centers in a city from 2016 to 2020 was collected, and the patients were divided into non-DIP group and DIP group according to the implementation time of DIP. After 1∶1 propensity score matching to balance the general conditions of the 2 groups, the diagnosis and treatment behaviors were analyzed from two dimensions: diagnostic behavior and treatment behavior. The grade A rate of medical record writing, admission and discharge diagnosis coincidence rate, and the average length of stay were used to evaluate the diagnostic behavior; the proportion of drugs and the degree of change in the cost structure were used as the evaluation indicators of treatment behavior.Results:After matching, 41 050 patients were included in both the non-DIP group and the DIP group.From the perspective of diagnostic behavior, the grade A rate of medical record writing in the non-DIP group and the DIP group was 99.40% and 99.83%, the coincidence rate of admission and discharge diagnosis was 58.42% and 61.79%, the average hospital stay was 8.03 days and 7.04 days respectively, and the difference between the groups was significant ( P<0.05). From the view of treatment behavior, the proportion of drugs decreased from 33.00% in the non-DIP group to 27.59% in the DIP group, with a significant difference ( P<0.05); the drug cost represented by Western medicine changed negatively, while the diagnostic cost showed a positive change. Conclusions:DIP has played a certain role in regulating doctors′ diagnosis and treatment behavior for chronic diseases. Among them, doctors have significantly improved their diagnostic behavior for chronic diseases, and the proportion of drugs in treatment behavior has been well controlled.

The big data diagnosis-intervention packet payment method: experience from Shanghai and Guangzhou / 中华医院管理杂志

Medical insurance payment model is transforming from project-based purchases to service bundle-based strategic purchases. The new form of bundled purchases should found on a scientifically-led design process of such bundles. The core to bundled purchase would be the payment standard, and the key to its success would be process control. Establishment of such a foundation, a core, and a key, would promote the current price standards, and lead service providers to a standardized medical service standard, so as to ensure a precise rewarding system of payment and service. The big data diagnosis-intervention packet(DIP)is able to fulfill mentioned ambitions by integrating insurance payment and supervision into one management. DIP is a full-process payment mode that encompasses pre-service estimation, in-service process control, post-service grading, and resource allocation. It is an innovative practice in line with China′s national conditions for the modern governance of medical security and medical services.

Research on price-formation in the big data diagnosis-intervention packet / 中华医院管理杂志

Objective:To explore the price formation method and price standard in the big data diagnosis-intervention packet.Methods:The expenditure data and income data of 95 medical institutions in Shanghai in 2018 were used for analysis, including 33 municipal hospitals and 62 district hospitals. After using the standardized data of disease score, the medical institutions in the region were divided into four quadrants with the regional average of unit price per index and cost per index as the coordinate axis. The best quadrant of income and cost was found out, namely the high quality range. The geometric center was calculated in the high quality range, and the unit price per index of the geometric center was taken as the cost standard.Results:For the district hospitals, there were 20 hospitals in the first quadrant, 8 in the second quadrant, 24 in the third quadrant and 10 in the fourth quadrant; For the municipal hospitals, there were 7 hospitals in the first quadrant, 5 in the second quadrant, 12 in the third quadrant and 9 in the fourth quadrant. In the third quadrant, the average income and cost of medical institutions were lower than the average of the city, and the income could cover the cost. The third quadrant was the high quality range. The unit price per index of the third quadrant geometric center of district hospitals was 14 115.4 yuan, and that in municipal hospitals was 15 559.1 yuan, which could be used as the corresponding cost standard.Conclusions:The price discovery mechanism based on objective data and high-quality interval geometric center method can remove the impact of unreasonable charges or unreasonable behavior on medical income, and reflect the guidance of the standard price of medical insurance payment.

Monitoring mechanism for high group behavior based on the big data diagnosis-intervention packet / 中华医院管理杂志

One of the challenges to diagnosis-intervention packet is how to detect and avoid the institutional behavior of pursuing a higher score group. Based on the analysis method of big data, the authors analyzed the objective distribution characteristics of the treatment methods corresponding to a diagnosis, and compared the distribution of diseases with high and low scores in the region to find out the selection trend of treatment methods for the same diagnosis in various hospitals. Combined with hospital positioning, the authors found out whether there was a tendency of pursuing a higher score group. Scientific support will be provided for the reasonable payment of medical insurance expenses and the development planning of hospitals.

Discussion on the effect of medical insurance payment system reform on promoting the construction of medical alliance / 中华医院管理杂志

The reform of medical insurance payment system could promote the transformation of medical services from price medical care to value medical care, which is very important to promote the construction of medical alliance. The authors discussed the reform of medical insurance payment system to promote the construction of medical alliance, and the order of medical alliance covering medical services and seeking medical treatment.For medical service providers, the reform of medical insurance payment system helped to promote the construction of closer medical alliance, guided the sinking of high-quality resources, helped to form a smooth referral mechanism, and strengthened the supervision and assessment of medical behavior. For the demanders of medical services, the differentiated medical insurance reimbursement proportion policy within the medical alliancewas more conducive to attracting the first consultation at the grass-roots level. At the same time, patients had a wider choice of medical treatment and more freedom of choice. In view of the problems existing in practice, the authors suggested that a variety of medical insurance payment and performance systems with value-based medical care as the core should be implemented to deepen the development of medical alliance, the medical insurance system and municipal subsidies should jointly undertake the salary subsidies for sinking medical personnel, and integrate the grass-roots fragmented health care business with the help of medical insurance payment tools, and promote the coverage expansion of the medical insurance reform of the medical alliance based on policy guidance.

Phased study on the impact of diagnosis-intervention packet payment on hospitalization expenses / 中华医院管理杂志

Objective:To explore the change trend of average hospitalization expense and cost structure of inpatients after the implementation of diagnosis-intervention packet (DIP) payment reform in Zhuhai.Methods:The data of hospitalization expense and the proportion of each classification cost (i.e. the value of a classification cost per thousand yuan of medical cost) in Zhuhai before and after the reform were analyzed by interrupted time series method, and the changes of per capita hospitalization cost and cost structure were studied.Results:The average hospitalization expense showed a linear change trend before and after the reform, and the immediate level and the slope of regression line did not change significantly after the reform, which was basically consistent with the trend before the reform. After the implementation of DIP, the proportion of various categories of expenses changed. Among them, the proportion of comprehensive medical services, treatment, traditional Chinese medicine, western medicine, blood and blood products, and other categories changed significantly, P values were less than 0.05. There was no obvious change in the proportion of expenses of diagnosis, rehabilitation and traditional Chinese medicine, but there was a change in the immediate level. The change in the level of diagnosis was -13.649 ( P< 0.001), the change in the level of rehabilitation was -1.053 ( P< 0.001), and the change in the level of traditional Chinese medicine was 2.781 ( P< 0.001). The immediate level and trend change of the proportion of consumables after the reform was not obvious. Conclusions:After the implementation of DIP payment in Zhuhai, the average expense of inpatients has not changed significantly, but the expense structure has changed significantly.