[Role of social medicine within the German Federal Employment Agency]

Social medicine deals with the interrelationships between health and society-as a cross-sectional subject within medicine and a bridging subject at the interfaces to other specialist disciplines. In the public and within the health system, social medicine still does not receive the attention it should be given, despite to its medical and socioeconomic importance. A significant proportion of social medicine specialists in Germany work as experts for social security providers. Using the example of the Medical Specialist Service ("Ärztlichen Dienstes", ÄD) of the German Federal Employment Agency ("Bundesagentur für Arbeit", BA), the medical tasks in social medicine are outlined. About 350 full-time medical employees nationwide as well as other contracted physicians support the specialists of the employment agencies and job centers to integrate those seeking training, jobs and employees with health restrictions into the labor market or maintaining an existing integration. In each individual case, they assess the extent of the health restrictions, the performance/earning ability, the suitability for training and professions as well as the requirement and type of vocational rehabilitation services. The ÄD's approximately 500,000 expert opinions each year are not only of far-reaching importance for the BA's affected customers, but also contribute to the responsible, effective, and accurate use of social system resources.

Assessing the price levels of medical service and influential factors: evidence from China

BACKGROUND

Medical service prices play a crucial role in cost containment in China. This study aimed to assess the change in medical service price levels at the macro level and the relationship with relevant macroeconomic factors.

METHODS

Data from the 2022 China Statistics Yearbook, the 2022 China Health Statistics Yearbook, and the 2020 China National Health Accounts Report were used. Time trends of health price levels, utilization, and health expenditure were examined. A time-series regression model was employed to measure the impact of service utilization and medical service prices on total medical service expenditure growth from 2000 to 2021. The Johansen cointegration test was conducted to test the cointegrating relationship between medical service price levels and total medical service expenditure, average wage of employees and CPI. The Granger causality test was performed to observe the direction of causality.

RESULTS

Descriptive analyses showed consistent growth in utilization and medical service price levels from 2000 to 2021. The time-series model indicated that medical service expenditure was influenced by the rise in inpatient admissions and price levels of medical service and medicine. The Johansen cointegration test identified a long-term equilibrium relationship between medical service price levels and total medical service expenditure, average wage and CPI. The change in medical service price levels was the Granger cause of the change in medical service expenditure, but it had no impact on average wage and CPI. However, the change in medical service price levels was influenced by these three macroeconomic factors.

CONCLUSIONS

The growth of medical service expenditure in China was driven by inpatient use and price level. There was a long-term equilibrium relationship between medical service price levels and relevant macroeconomic factors. However, medical service price levels only affected medical service expenditure and have no impact on average wage and CPI. It is necessary to improve the value transmission mechanism of medical service prices.

Effect of patient-related factors on hospitalization service satisfaction and recommendation intention of medical institutions in Korea

OBJECTIVE

This study examined the factors that influence the 'Overall Satisfaction' and 'Intention to Recommend' of medical institutions used using the Korea Medical Service Experience Survey (2019-2021).

DATA SOURCES

This study used the data of Medical Service Experience Survey in Korea. The data collected for data analysis were from 2019 to 2021 (Medical service period: 2018.07.01. ~ 2021.06.30).

STUDY DESIGN

The 2019 Medical Service Experience Survey was conducted from July 8 to September 20, 2019, and a total of 12,507 people (Medical service period: 2018.07.01. ~ 2019.06.30) were collected. The 2020 survey was conducted from July 13 to October 9, 2020, and a total of 12,133 people (Medical service period: 2019.07.01 ~ 2020.06.30.) were collected. The 2021 survey was conducted from July 19 to September 17, 2021), and a total of 13,547 people were collected (Medical service period: 2020.07.01. ~ 2021.06.30). Overall satisfaction and recommendation intentions for medical institutions consist of a Likert 5-point scale. At this time, the Top-box rating model used in the United States was applied.

DATA COLLECTIONS/EXTRACTION METHODS

In this study, only those who used inpatient services (15 years of age or older) were included because they spent a long time in a medical institution and had an intensive experience, and a total of 1,105 subjects were included in the analysis.

PRINCIPAL FINDINGS

Self-rated health and the type of bed influenced overall satisfaction with medical institutions. In addition, the type of economic activity, living area, self-rated health, the type of bed, and the type of nursing service affected the intention to recommend. And it was confirmed that overall satisfaction with medical institutions and intention to recommend them were higher in the 2021 survey than in 2019.

CONCLUSIONS

These results suggest that government policy on resources and systems is important. Through the case of Korea, it was found that the policy of reducing multi-person beds and expansion of integrated nursing service had a significant impact on patients' experience of using medical institutions and improving the quality of care.

How containment policy and medical service impact COVID-19 transmission: A cross-national comparison among China, the USA, and Sweden

As COVID-19 shows a heterogeneous spreading process globally, investigating factors associated with COVID-19 spreading among different countries will provide information for containment strategy and medical service decisions. A significant challenge for analyzing how these factors impact COVID-19 transmission is assessing key epidemiological parameters and how they change under different containment strategies across different nations. This paper builds a COVID-19 spread simulation model to estimate the core COVID-19 epidemiological parameters. Then, the correlation between these core COVID-19 epidemiological parameters and the times of publicly announced interventions is analyzed, including three typical countries, China (strictly containment), the USA (moderately control), and Sweden (loose control). Results show that the recovery rate leads to a distinct COVID-19 transmission process in the three countries, as all three countries finally have similar and close to zero spreading rates in the third period of COVID-19 transmission. Then, an epidemic fundamental diagram between COVID-19 "active infections" and "current patients" is discovered, which could plan a country's COVID-19 medical capacity and containment strategies when combined with the COVID-19 spreading simulation model. Based on that, the hypothetical policies are proved effectively, which will give support for future infectious diseases.

Impacts of the medical arms race on medical expenses: a public hospital-based study in Shenzhen, China, during 2009-2013

BACKGROUND

Has the medical arms race (MAR) increased healthcare expenditures? Existing literature has yet to draw a consistent conclusion. Hence, this study aims to reexamine the relationship between the MAR and medical expenses by the data from public hospitals in Shenzhen, China, during the period of 2009 to 2013.

METHODS

This study's data were collected through panel datasets spanning 2009 to 2013 from the Shenzhen Statistical Yearbook, Shenzhen Health Statistical Yearbook, and annual reports from the Shenzhen Municipal Health Commission. The Herfindahl-Hirschman index and hierarchical linear modeling were combined for empirical analysis.

RESULTS

The MAR's impact on medical examination fees differed during the inpatient and outpatient stages. Further analysis verified that the MAR had the most significant impact on outpatient examination fees. Due to the characteristics of China's medical system, government regulations in the healthcare market may consequently accelerate the MAR among public hospitals. Strict government regulations on the medical system have also promoted increased medical examination costs to some extent. Once medical service prices are under strict administrative control, only drug and medical examination fees are the primary forms of extra income for hospitals. After the proportion of drug fees is further regulated, medical examinations will then become another staple method to generate extra revenue. These have distorted Chinese public hospitals' medical fees, which completely differ from those in other countries.

CONCLUSION

The government should confirm that they have allocated sufficient financial investments for public hospitals; otherwise, the competition among hospitals will transfer the burden to patients, and especially to those who can afford to pay for care. A core task for public hospitals involves providing safer, less expensive, and more reliable medical services.

Developing decision model for the outsourcing of medical service delivery in the public hospitals

BACKGROUND

The decision to outsource an activity is one of the most complex organizational decisions. This decision is also influenced by several factors and components. In order to facilitate and optimize it, for the first time in this study, a decision model for outsourcing medical service delivery in public hospitals has been developed.

METHODS

We conducted this cross-sectional study in 3 stages: 1) We identified the factors affecting the outsourcing decisions, 2) an expert panel identified the influential factors. After standardization, we distributed 220 questionnaires among university staff managers and heads, nursing managers, and managers of the research units, and 3) Structural Equation Model applied to evaluate the relationship between the variables on AMOS22, at 0.05 significant level.

RESULTS

Findings indicated the optimal level of all fit indices. The path coefficient between all identified factors with the outsourcing decision was positive (t > 1.96). Factors ranging from the most effective to least effective included monitoring and control, service type, human resource, economic and financial, executive capability, external environment, and terms and conditions.

CONCLUSION

The proposed model provides unit evaluation to make the appropriate decision on outsourcing or non-outsourcing. Control and monitoring were the most determining factors. We recommend performing monitoring continuously as a guide and deterrent to error. We also recommend continuous monitoring and control over the quality of outsourced units and stakeholder satisfaction.

[The judgment of the Federal Social Court on the involvement of psychological psychotherapists in interdisciplinary multimodal pain therapy : A critical comment]

In the context of their offer of interdisciplinary multimodal pain therapy (day-patient and inpatient), hospitals repeatedly have to contend with strict detailed checks of the procedure codes (OPS 8-918.xx; 8-91c) by health insurers and the medical service. The necessity of day-patient or inpatient treatment in the respective sector, documented therapy components, and the qualifications of the therapists are regularly reviewed. On 27 October 2020, the Federal Social Court ruled on the specific qualification of psychological psychotherapists (BSG, 27 October 2020, Ref.: B 1 KR 25/19 R). The ruling and its potential impact are explained and discussed in this overview.

Built environment and early infection of COVID-19 in urban districts: A case study of Huangzhou

Since COVID-19 spread rapidly worldwide, many countries have experienced significant growth in the number of confirmed cases and deaths. Earlier studies have examined various factors that may contribute to the contagion rate of COVID-19, such as air pollution, smoking, humidity, and temperature. As there is a lack of studies at the neighborhood-level detailing the spatial settings of built environment attributes, this study explored the variations in the size of the COVID-19 confirmed case clusters across the urban district Huangzhou in the city of Huanggang. Clusters of infectious cases in the initial outbreak of COVID-19 were identified geographically through GIS methods. The hypothetic relationships between built environment attributes and clusters of COVID-19 cases have been investigated with the structural equation model. The results show the statistically significant direct and indirect influences of commercial vitality and transportation infrastructure on the number of confirmed cases in an infectious cluster. The clues ch inducing a high risk of contagions have been evidenced and provided for the decision-making practice responding to the initial stage of possible severe epidemics, indicating that the local public health authorities should implement sufficient measures and adopt effective interventions in the areas and places with a high probability of crowded residents.

The developing family doctor system: evidence from the progress of the family doctor signing service from a longitudinal survey (2013-2016) in Pudong New Area, Shanghai

Background

The family doctor system is a vital part of China’s national medical and health system reform. Evidence of the degree of implementation of the family doctor system is required to assist managers and policy makers in Pudong with resource allocation planning. This study analyzed changes in indicators (family doctor team construction, contracted medical services, health management services and so on) over time to evaluate the progress of the family doctor system in Pudong.

Methods

We used a cross-sectional design with an online questionnaire survey to collect 3-year (2013–2016) consecutive data. The online questionnaires were completed by the doctors responsible for information reporting in each community health service center of Pudong. The data were sorted, and the indices calculated and analyzed using descriptive statistics and statistical tests.

Results

The proportion of registered general practitioners increased each year, from 50.8% in 2013 to 66.5% in 2016; this difference was statistically significant (P = 0.000). The number of family doctors per 10,000 permanent residents rose each year, from 1.7 in 2013 to 2.1 in 2016. The rate of contracted household residents was 55.7% in 2013 and increased to 71.7% in 2016, with the difference being significant in different years (P = 0.012). Analysis of referral services showed the people times of contracted residents transferring to higher-level hospitals from family doctors increased each year, from 172,734 in 2013 to 341,615 in 2016; differences among different regions were statistically significant for 2013–2016. The rate of health screening for contracted residents also increased each year, with statistically significant differences in different years (P = 0.000). The rate of health assessment interventions for contracted residents rose each year, with statistically significant differences in different years (P = 0.003).

Conclusions

The family doctor signing service in Pudong made headway in general practitioner availability, contract service rate of household residents, and providing health management services. However, problems included family doctor shortages and limited supporting policies, especially in rural and suburban areas compared with urban divisions. Increasing the enrollment rate of family doctors and speeding up the implementation of “contract service fees” are key tasks for the sustainable development of the family doctor system in Pudong.

Supplementary Information

The online version contains supplementary material available at 10.1186/s12875-020-01353-0.

The effect of tonsillectomy with adenoidectomy on medical services used in association with otitis media based on Korean national sample cohort data

Background

The effect of tonsillectomy with adenoidectomy (T&A) on otitis media has been investigated, but there have been no reports of the relationship between T&A and medical services used in association with otitis media. We investigated the effect of T&A on otitis media with regard to the number and cost of medical services used.

Methods

From the National Health Insurance Service National Sample Cohort data in Korea, we selected patients 7 years old or younger in 2002 who had T&A in 2005 while between the ages of three and ten. A control group was established matching the patient group with similar propensities of demographic characteristics. The number and cost of medical services used in association with otitis media were analyzed for 3 years before T&A through 8 years after T&A.

Results

The total number of patients was 1,338, with 227 in the T&A group and 1,111 in the non-T&A group. The number of medical services used was not significantly different between the T&A and non-T&A groups before and after surgery. The cost of medical services used was significantly higher in the T&A group than in the non-T&A group one year before surgery. The cost of medical services used was not significantly different between the two groups after surgery.

Conclusions

There were no significant differences between the T&A and non-T&A groups in the number and cost of medical services used in association with otitis media after surgery.

[Proper Selection of Enhanced Recovery after Surgery Programs between the Medical Service and Medical Intervence - Is It Time to Do?]

加速康复外科（enhanced recovery after surgery, ERAS）理念诞生与微创外科技术进步密切相关。ERAS发展过程中利用技术，又融入人文因素，使其高于技术，而丰富ERAS的内涵和外延。结合近年ERAS在外科各领域的进展，总结ERAS临床应用的现状与策略：一是微创技术进步使ERAS理念的临床应用成为必然；二是外科学理论与技术的发展，深入与扩大了ERAS的内涵与外延；三是ERAS临床应用需要我们更新观念；四是ERAS的临床实践需要在医疗服务和医疗干预之间合理选择；五是ERAS临床应用加减之间应用的现实问题与策略。从而深入理解ERAS的真正临床意义，更好地指导临床实践。

Comorbidity in lung cancer patients and its association with medical service cost and treatment choice in China

Background

It is evident that comorbidity exacerbate the complexity of the management of lung cancer, however, limited research has been conducted to investigate the impact of comorbidity on health service utilization and cost, as well as the treatment choice among lung cancer patients. We examined the association of comorbidity with medical service utilization, cost and treatment choice among lung cancer patients in China.

Methods

We used claims data from China Urban Employees’ Basic Medical Insurance (UEBMI) and Urban Residents’ Basic Medical Insurance (URBMI) between 2013 to 2016 and data from Hospital Information System (HIS) Database in Beijing Cancer Hospital (BCH). Elixhauser Comorbidity Index was used to assess comorbidity. Negative binomial regression, generalized linear model (GLM) with a gamma distribution and a log link, and logistic regression was applied to assess the associations between comorbidity and medical service utilization, cost and treatment choice, respectively.

Results

Among 8655 patients with lung cancer, 31.3% of had at least one comorbid conditions. Having comorbidity was associated with increased number of annual outpatient visits (1.6, 95%CI: 1.3, 1.9) and inpatients admissions (0.8, 95%CI, 0.70, 0.90), increased outpatient (USD635.5, 95%CI: 490.3, 780.8) and inpatient expenditure (USD2 470.3, 95CI%: 1998.6, 2941.9), as well as increased possibility of choosing radio therapy (OR: 1.208, 95%CI:1.012–1.441) and chemotherapy (1.363, 1.196–1.554), and decreased possibility of choosing surgery (0.850, 0.730–0.989). The medical utilization and expenditure, the possibility of choosing radiotherapy increases, and the possibility of choosing surgery decreases with the increasing number of chronic conditions. There are variations in the association with medical service utilization and expenditure, and treatment choice among individuals with different types of comorbid conditions.

Conclusion

Comorbidity among lung cancer patients restricts the potential treatment choices and poses an extra substantial health care burden. Our findings provide implications for both the clinical management and health service planning and financing for lung cancer patients.

Developmental Strategies of the Promotion Policies in Medical Tourism Industry in South Korea: A 10-Year Study (2009-2018)

BACKGROUND

After the revision of the Medical Service Act, Article 27-2, in 2009, Korea has been actively involved in the medical tourism industry. The number of foreign patients visiting Korea has consistently increased coming from various countries around the world. Currently, the industry is striving to achieve qualitative growth in medical tourism. Accordingly, there is a necessity to analyze and review policies for the development of medical tourism to create a sustainable market.

METHODS

We analyzed the information of foreign patients visiting Korea over a period of last 10 years. Statistical data were obtained from the Korea Health Industry Development Institute (KHIDI) and Korea Tourism Organization (KTO).

RESULTS

The number of foreign patients visiting Korea had increased from 60,201 in 2009 to 321,574 in 2017. Since 2017, the number of patients from the U.S., Russia and Middle East has been on an upward trend while the number of Chinese patients has decreased. This result clearly shows that international affairs and cultural aspects have a significant impact on the selection of medical tourism.

CONCLUSION

It is suggested to i) establish the medical tourism information system and brand the Korean medical tourism offering a joint treatment of western and oriental medicine, ii) prepare the expansion of the industry to the medical wellness tourism industry by training global healthcare experts and iii) organize tailored medical services with consideration of various backgrounds and culture of foreign patients.

Blockchain-Based Medical Records Secure Storage and Medical Service Framework

Accurate and complete medical data are one valuable asset for patients. Privacy protection and the secure storage of medical data are crucial issues during medical services. Secure storage and making full use of personal medical records has always been a concern for the general population. The emergence of blockchain technology brings a new idea to solve this problem. As a hash chain with the characteristics of decentralization, verifiability and immutability, blockchain technology can be used to securely store personal medical data. In this paper, we design a storage scheme to manage personal medical data based on blockchain and cloud storage. Furthermore, a service framework for sharing medical records is described. In addition, the characteristics of the medical blockchain are presented and analyzed through a comparison with traditional systems. The proposed storage and sharing scheme does not depend on any third-party and no single party has absolute power to affect the processing.

Mortality, morbidity and medical resources utilization of patients with schizophrenia: A case-control community-based study

Patients with schizophrenia have higher level of mortality and physical comorbidity compared to control population. However the association to primary-, secondary- and tertiary-medical resources utilization is not clear. We used a retrospective community-based cohort of patients with schizophrenia (n=1389; age 37.53 years, 64.3% males) and, age-, gender-, and socioeconomic status-matched controls (n=4095; age 37.34 years; 64.3% males) who were followed-up for nine years. Mortality rate of patients was almost twice as high as that of matched controls (7% versus 3.8%). Diagnoses of ischemic heart disease and hypertension were more prevalent among controls than patients (8.2% versus 5%, and 21.6% versus 15.8%, respectively). Tertiary medical resources utilization was higher among patients with schizophrenia than control population (mean hospital admissions per year: 0.2 versus 0.12, emergency department visits: 0.48 versus 0.36). Patients that died were more likely to have cardiovascular disease, to be admitted to general hospital and to spend more days in hospital than patients that did not die. There is a discrepancy between lower rates of cardiovascular disease diagnoses but higher rates of mortality and tertiary medical resources utilization among patients with schizophrenia when compared to control population. This may stem from an under-diagnosis and, eventually, under-treatment of these patients.

Concept and evaluation of the German War Surgery Course - Einsatzchirurgie-Kurs der Bundeswehr

INTRODUCTION

Military surgeons must be prepared to care for severe and complex life-threatening injuries rarely seen in the civilian setting. Typical civilian training and practice do not provide adequate exposure to the broad set of surgical skills required. The German Bundeswehr Medical Service has developed and refined the War Surgery Course (WSC) to meet this training gap. This article describes the recent experience with this readiness curriculum.

METHODS

Run annually since 1998, WSC consists nowadays of 5 days with 20 theoretical modules. Four sessions with standardised practical skills training use a live tissue porcine model, and the recently added cadaver-based Advanced Surgical Skills for Exposure in Trauma course. Sixteen military surgeons who participated in the WSC in January 2016 completed a survey of their self-rated readiness for 114 predefined emergency skills before and after completion, and provided an overall evaluation of the course.

RESULTS

Self-assessed readiness improved significantly over baseline for all areas covered in both the practical skills and theoretical knowledge portions of the WSC curriculum. Additionally, all participants rated the course as important and universally recommended it to other military surgeons preparing for missions.

CONCLUSIONS

The WSC course format was well received and perceived by learners as a valuable readiness platform. Ongoing evaluation of this course will enable data-driven evolution to ensure a maximum learning benefit for participants. With the increasing multinational nature of modern military missions, surgeons' training should follow international standards. Continuing evolution of military surgical training courses should further encourage the sharing and adoption of best educational practices.

["I do the right thing only against payment": A critique of pay for performance in psychiatry]

This paper takes a critical look at pay for performance (P4P) as a model for introducing new incentives in psychiatry. This model is to be seen as a tool of commercialism, and such a restructuring of psychiatry represents a wide-reaching political maneuver which actively introduces economical parameters into the field and will have a great impact on psychiatry. P4P starts with the false premise that medicine has to be structured like industry. This premise is false because psychiatry has to do with relationships to patients, and not with the production of a product. Therefore, it is essential to reflect critically upon the premises and consequences of P4P for psychiatry. Only this critical reflection can help psychiatry to keep its identity as a humane service for suffering people.

Involvement of a surgical service improves patient satisfaction in patients admitted with small bowel obstruction

BACKGROUND

For patients with small bowel obstruction (SBO), surgical care has been associated with improved outcomes; however, it remains unknown how it impacts satisfaction.

METHODS

Patients admitted for SBO who completed the hospital satisfaction survey were eligible. Only those with adhesions or hernias were included. Chart review extracted structural characteristics and outcomes.

RESULTS

Forty-seven patients were included; 74% (n = 35) were admitted to a surgical service. Twenty-six percent of the patients (n = 12) were admitted to medicine, and 50% of those (n = 6) had surgical consultation. Patients with surgical involvement as the consulting or primary service (SURG) had higher satisfaction with the hospital than those cared for by the medical service (MED) (80% SURG, 33% MED, P = .015). SURG patients also had higher satisfaction with physicians (74% SURG, 44% MED, P = .015).

CONCLUSION

Surgical involvement during SBO admissions is associated with increased patient satisfaction, and adds further weight to the recommendation that these patients be cared for by surgeons.

Improving the Management of Appointment Registration and Exploring an Innovative Medical Service

Improving levels of healthcare service to enhance patient care are not only what patients' demands of medical staff, but also what the medical staff demands of the hospital managers. The practical experiences of Xuzhou Central Hospital have proved that a carefully designed hospital culture helps to mobilize the enthusiasm of medical staff, improve patient satisfaction, and lead to an increase in the pace of a hospital's integrated development.

Graphical representation of quality indicators based on medical service ontology

For recent years, it has grown importance to evaluate medical service qualities of medical staffs and/or hospitals by using quality indicators. This paper introduces a representation system QI-RS of quality indicators. By using QI-RS, one can define quality indicators that satisfy understandability and formality, where “understandability” means that one can understand the calculation formula of a quality indicator easily and correctly, while “formality” means that the formula can be calculated to obtain the values of the indicator based on databases in a coherent manner.