[On the Potential of Prevention Counselors in the Primary Care Setting: Evaluation Study of an Intervention in the State of Brandenburg (Germany)]. / Zum Potential von Präventionsberatern im hausärztlichen Setting: Evaluationsstudie einer Intervention im Land Brandenburg.

PURPOSE OF THE STUDY: The study investigates the extent to which medical assistants can support primary prevention measures in family practices as prevention advisors. METHODS: Between July 2019 and December 2020, preventive measures were implemented by trained prevention counselors in general practitioners' practices in a rural region in Brandenburg. They consisted of longer-term support for individuals in lifestyle changes in the areas of "nutrition", "exercise" and "relaxation". The accompanying process and outcome evaluation included pre-post comparisons of selected medical parameters as well as the investigation of possible changes in health literacy and health-related quality of life using standardized questionnaires (HeiQ-Core, SF-12v2). Furthermore, thematic analyses of training documents, participant surveys using a questionnaire, two focus groups with prevention counselors, and five interviews with study participants were conducted. RESULTS: Four primary care practices and two health care facilities were recruited and seven health care workers were trained as prevention counselors. Thirty-eight individuals were enrolled in the prevention program. Although overall counseling sessions were conducted according to training specifications, various individual as well as structural barriers ensured low uptake of the intervention. CONCLUSIONS: The extent to which preventive measures adapted to the individual can be successfully established in primary care practices with the help of health care workers trained as prevention counselors depends strongly on the respective practice structures as well as the patient clientele. Temporal integration and coordination of the activities of prevention advisors in the daily practice routine seems to be likely to lead to success in interventions of the kind evaluated here.

Investigating people's attitudes towards participating in longitudinal health research: an intersectionality-informed perspective.

BACKGROUND: Increasing evidence suggests that participation proportions in longitudinal health research vary according to sex/gender, age, social class, or migration status. Intersectionality scholarship purports that such social categories cannot be understood in isolation and makes visible the co-dependent nature of the social determinants of health and illness. This paper uses an intersectionality-informed approach in order to expand the understanding of why people participate in health research, and the impact of intersecting social structures and experiences on these attitudes. METHODS: A sample of 80 respondents who had previously either accepted or declined an invitation to participate in the German National Cohort (NAKO) participated in our interview study. Interviews were semi-structured and contained both narrative elements and more structured probes. Data analysis proceeded in two steps: first, the entire data set was analysed thematically (separately for participants and non-participants); second, key themes were compared across self-reported sex/gender, age group and migration status to identify differences and commonalities. RESULTS: Respondents' attitudes towards study participation can be categorised into four themes: wanting to make a contribution, seeking personalised health information, excitement and feeling chosen, and seeking social recognition. Besides citing logistical challenges, non-participants narrated adverse experiences with or attitudes towards science and the healthcare system that deterred them from participating. A range of social experiences and cultural value systems shaped such attitudes; in particular, this includes the cultural authority of science as an arbiter of social questions, transgressing social categories and experiences of marginalisation. Care responsibilities, predominantly borne by female respondents, also impacted upon the decision to take part in NAKO. DISCUSSION: Our findings suggest that for participants, health research constitutes a site of distinction in the sense of making a difference and being distinct or distinguishable, whereas non-participants inhabited an orientation towards science that reflected their subjective marginalisation through science. No clear relationship can thereby be presumed between social location and a particular attitude towards study participation; rather, such attitudes transgress and challenge categorical boundaries. This challenges the understanding of particular populations as more or less disadvantaged, or as more or less inclined to participate in health research.

Using decision tree analysis to identify population groups at risk of subjective unmet need for assistance with activities of daily living.

BACKGROUND: Identifying predictors of subjective unmet need for assistance with activities of daily living (ADL) is necessary to allocate resources in social care effectively to the most vulnerable populations. In this study, we aimed at identifying population groups at risk of subjective unmet need for assistance with ADL and instrumental ADL (IADL) taking complex interaction patterns between multiple predictors into account. METHODS: We included participants aged 55 or older from the cross-sectional German Health Update Study (GEDA 2019/2020-EHIS). Subjective unmet need for assistance was defined as needing any help or more help with ADL (analysis 1) and IADL (analysis 2). Analysis 1 was restricted to participants indicating at least one limitation in ADL (N = 1,957). Similarly, analysis 2 was restricted to participants indicating at least one limitation in IADL (N = 3,801). Conditional inference trees with a Bonferroni-corrected type 1 error rate were used to build classification models of subjective unmet need for assistance with ADL and IADL, respectively. A total of 36 variables representing sociodemographics and impairments of body function were used as covariates for both analyses. In addition, the area under the receiver operating characteristics curve (AUC) was calculated for each decision tree. RESULTS: Depressive symptoms according to the PHQ-8 was the most important predictor of subjective unmet need for assistance with ADL. Further classifiers that were selected from the 36 independent variables were gender identity, employment status, severity of pain, marital status, and educational level according to ISCED-11. The AUC of this decision tree was 0.66. Similarly, depressive symptoms was the most important predictor of subjective unmet need for assistance with IADL. In this analysis, further classifiers were severity of pain, social support according to the Oslo-3 scale, self-reported prevalent asthma, and gender identity (AUC = 0.63). CONCLUSIONS: Reporting depressive symptoms was the most important predictor of subjective unmet need for assistance among participants with limitations in ADL or IADL. Our findings do not allow conclusions on causal relationships. Predictive performance of the decision trees should be further investigated before conclusions for practice can be drawn.

[Development of an Index of Social Structures to Determine the Sociostructural Need for Physicians in Outpatient Care in Brandenburg]. / Entwicklung eines Sozialstrukturindex zur Ermittlung des soziostrukturellen Versorgungsbedarfs in der ambulanten medizinischen Versorgung in Brandenburg.

INTRODUCTION: Despite the growing numbers of physicians in outpatient care, continuing discussion about the planning of physician requirements suggests remaining problems in this field, which could be due to focussing on the ratio of physician to population rather than on morbidity-based evaluations. Against this background, this paper tries to depict the latent need in outpatient care, illustrates supply and demand and further tests the hypothesis that there is a relative inequality in distribution due to physicians preferring to locate in socially privileged areas in the German state of Brandenburg. METHODS: We aggregated all data available on a small scale with potential impact on demand and examined it via principal component analysis. The generated factor was mapped together with the locations of general practitioners and specialists in general care. Using linear regressions, the number of practitioners was compared to the local index value to determine regional inequalities. RESULTS: The PCA suggested a one factor solution; that factor was designated Social Structure Index due to its values. The mapping showed a tendency of higher index values towards the central areas of Brandenburg surrounding Berlin. Regressions of the number of practitioners against the index values revealed no significant differences between communities with high and low index values. CONCLUSION: The extension of factors concluding the evaluation of physician demand in outpatient care confirms the problems of physician supply in rural areas, where sparse populations meet social disadvantages and poor accessibility. An underlying inequality in distribution in terms of physicians preferring socially privileged areas could not be detected.

[Access to cardiological care infrastructure in the federal state of Brandenburg considering the local care needs]. / Erreichbarkeit der kardiologischen Versorgungsinfrastruktur im Bundesland Brandenburg in Abhängigkeit des lokalen Versorgungsbedarfs.

AIM OF THE STUDY: In a nationwide comparison, the state of Brandenburg has one of the highest morbidity and mortality rates of ischemic heart disease. Access to medical care infrastructure is considered to be one possible explanation for regional health inequalities. Accordingly, the study aims to calculate the distances to different types of cardiology care at the community level and to consider these in the context of local care needs. METHODOLOGY: Preventive sports facilities, general practitioners, outpatient specialist care, hospitals with cardiac catheterization laboratory and outpatient rehabilitation were chosen and mapped as essential facilities for cardiological care. Thereafter, the distances across the road network from the center of each Brandenburg community to the nearest location of each care facility was calculated and divided into quintiles. Medians and interquartile ranges of the German Index of Socioeconomic Deprivation and the proportion of the population over 65 were used as measures of the need for care. They were then related to the distance quintiles per type of care facility. RESULTS: For 60% of Brandenburg's municipalities, general practitioners were found to be within 2.5 km, preventive sports facilities within 19.6 km, cardiology practices within 18.3 km, hospitals with cardiac catheterization laboratories within 22.7 km, and outpatient rehabilitation facilities within 14.7 km. The median of the German Index of Socioeconomic Deprivation rose with increasing distance for all types of care facilities. The median of the proportion of over 65-year-olds showed no significant variation between distance quintiles. CONCLUSIONS: The results show that a high proportion of the population lives far away from cardiology care services, while a high proportion seems to be able to reach a general practitioner. In Brandenburg, a regional and locally oriented cross-sectoral care seems to be necessary.

Regional inequalities of tumour size at diagnosis in Germany: An ecological study in eight federal states.

There is growing recognition of the importance of the residential environment for early detection of cancer. However, few studies have investigated area socioeconomic deprivation, social capital, and rurality in combination. Therefore, we aimed to estimate mutually adjusted associations of these characteristics with tumour size at diagnosis in Germany. We included incident cases of female breast cancer, colorectal cancer, malignant melanoma, uterine cancer, and male bladder cancer, collected by the cancer registries of eight German federal states between 2010 and 2014. Using information on T status at diagnosis, we defined an advanced tumour size for each cancer type. Sex-specific mutually adjusted associations of area socioeconomic deprivation, social capital, and rurality with an advanced tumour size and variance partition coefficients were estimated in multilevel logistic regression. Missing data of the outcome were addressed by multiple imputation. Overall, 386 223 cases were included in this analysis. High area socioeconomic deprivation was associated with an advanced tumour size at diagnosis of colorectal cancer and malignant melanoma. For malignant melanoma, low social capital was associated with an advanced tumour size among females and males, while a rural settlement structure was associated with an advanced tumour size among males only. Since meaningful general contextual effects were found for malignant melanoma, our results underscore that the residential environment is an important predictor of melanoma tumour size. Secondary prevention programmes for this cancer type should target areas with high area socioeconomic deprivation, low social capital, and a rural settlement structure in order to reach those most vulnerable.

Contextualising the association of socioeconomic deprivation with hospitalisation rates of myocardial infarction in a rural area in eastern Germany.

INTRODUCTION: Evidence on the association of socioeconomic deprivation with occurrence of acute myocardial infarction (AMI) is available from international studies and urban settings in western Germany. This study aimed to assess this association based on small geographical areas in a rural setting in eastern Germany. METHODS: This study used routine data of all patients with AMI who were treated in the Hospital Brandenburg in the city of Brandenburg, Germany, between May 2019 and May 2020. Hospitalisation rates of AMI were calculated for postal code regions that were located within the catchment area of the Hospital Brandenburg. Poisson regression was used to compare hospitalisation rates in areas with medium socioeconomic deprivation to areas with high deprivation, controlling for age group, sex and period (before or during COVID-19 pandemic). Publicly available social, infrastructure and healthcare-related features were mapped to characterise the study region. RESULTS: In total, 265 cases of AMI were registered in the study area, which comprised 116,126 inhabitants. The city of Brandenburg was characterised by the highest level of socioeconomic deprivation, while neighbouring areas showed a rural settlement structure and medium levels of deprivation. The number of general practitioners per 10 000 inhabitants did not differ between both areas. The adjusted rate ratio comparing hospitalisations due to AMI in areas with medium socioeconomic deprivation to areas with high socioeconomic deprivation was 0.71 (95%CI 0.56-0.91, p=0.01). CONCLUSION: This study adds evidence about the association of socioeconomic deprivation and AMI occurrence from a rural area in eastern Germany. Further research about the relationship of socioeconomic deprivation and cardiovascular health is needed from heterogeneous contexts.

Differential trends of admissions in accident and emergency departments during the COVID-19 pandemic in Germany.

BACKGROUND: Recent studies have shown a decrease of admissions to accident and emergency (A&E) departments after the local outbreaks of COVID-19. However, differential trends of admission counts, for example according to diagnosis, are less well understood. This information is crucial to inform targeted intervention. Therefore, we aimed to compare admission counts in German A&E departments before and after 12th march in 2020 with 2019 according to demographic factors and diagnosis groups. METHODS: Routine data of all admissions between 02.12.2019-30.06.2020 and 01.12.2018-30.06.2019 was available from six hospitals in five cities from north-western, eastern, south-eastern, and south-western Germany. We defined 10 diagnosis groups using ICD-10 codes: mental disorders due to use of alcohol (MDA), acute myocardial infarction (AMI), stroke or transient ischemic attack (TIA), heart failure, pneumonia, chronic obstructive pulmonary disease (COPD), cholelithiasis or cholecystitis, back pain, fractures of the forearm, and fractures of the femur. We calculated rate ratios comparing different periods in 12.03.2020-30.06.2020 with 12.03.2019-30.06.2019. RESULTS: Forty-one thousand three hundred fifty-three cases were admitted between 12.03.2020-30.06.2020 and 51,030 cases between 12.03.2019-30.06.2019. Admission counts prior to 12.03. were equal in 2020 and 2019. In the period after 12.03., the decrease of admissions in 2020 compared to 2019 was largest between 26.03. and 08.04. (- 30%, 95% CI - 33% to - 27%). When analysing the entire period 12.03.-30.06., the decrease of admissions was heterogeneous among hospitals, and larger among people aged 0-17 years compared to older age groups. In the first 8 weeks after 12.03., admission counts of all diagnoses except femur fractures and pneumonia declined. Admissions with pneumonia increased in this early period. Between 07.05. and 30.6.2020, we noted that admissions with AMI (+ 13%, 95% CI - 3% to + 32%) and cholelithiasis or cholecystitis (+ 20%, 95% CI + 1% to + 44%) were higher than in 2019. CONCLUSIONS: Our results suggest differential trends of admission counts according to age, location, and diagnosis. An initial decrease of admissions with MDA, AMI, stroke or TIA, heart failure, COPD, cholelithiasis or cholecystitis, and back pain imply delays of emergency care in Germany. Finally, our study suggests a delayed increase of admissions with AMI and cholelithiasis or cholecystitis.

A cross-national perspective of migration and cancer: incidence of five major cancer types among resettlers from the former Soviet Union in Germany and ethnic Germans in Russia.

BACKGROUND: Few studies compared cancer incidence among migrants both to their host countries and to their population of origin. We aimed to compare cancer incidence of ethnic Germans who migrated from the former Soviet Union to Germany (resettlers) to those living in Russia as well as to the German and the Russian general populations. METHODS: The cancer registry of North Rhine-Westphalia identified incident cases of stomach, colorectal, lung, breast and prostate cancer in resettlers and the general population of the administrative district of Münster (Germany) between 2004 and 2013. The Tomsk cancer registry collected the same data in ethnic Germans and the general population of the Tomsk region (Russia). We used standardised incidence rate ratios (SIRs) to compare rates of resettlers and ethnic Germans with the respective general populations. RESULTS: The total number of person-years under risk was 83,289 for ethnic Germans, 8,006,775 for the population of Tomsk, 219,604 for resettlers, and 20,516,782 for the population of Münster. Incidence of the five investigated cancer types among ethnic Germans did not differ from incidence of the general population of Tomsk. Compared to the general population of Tomsk, incidence among resettlers was higher for colorectal cancer in both sexes (females: SIR 1.45 [95% CI 1.14-1.83], males: SIR 1.56 [95% CI 1.23-1.97]), breast cancer in females (SIR 1.65 [95% CI 1.40-1.95]), and prostate cancer (SIR 1.64 [95% CI 1.34-2.01]). Incidence rates of these cancer types among resettlers were more similar to rates of the general population of Münster. Incidence of stomach and lung cancer did not differ between resettlers and the general population of Tomsk. CONCLUSIONS: After an average stay of 15 years, we observed that incidence of colorectal, breast and prostate cancer among resettlers converged to levels of the general population of Münster. Resettler's incidence of stomach and lung cancer, however, was comparable to incidence in their population of origin. Causes must be investigated in subsequent analytical studies.

[Public Health in Germany From The Perspective of Young Professionals]. / Öffentliche Gesundheit in Deutschland: Eine Perspektive des Nachwuchses.

The current reform process of Germany's public health system has opened a window of opportunity for strengthening this field in research, policy and practice in Germany. The present article discusses challenges and necessary measures from the perspective of young professionals. The authors argue that public health education and training in Germany needs to be strengthened and reformed. Moreover, Germany's public health community must create and strengthen structures and processes needed to make its voice heard more strongly in politics and society, including an effective professional organization. Discussions on these challenges have begun in a number of fora and should be translated into concrete actions soon.

Stage of cancer diagnoses among migrants from the former Soviet Union in comparison to the German population - are diagnoses among migrants delayed?

BACKGROUND: In this study, we compared stage at diagnosis, standardized incidence ratio (SIR) and standardized mortality ratio (SMR) of most frequent cancer diagnoses between re-settlers (Aussiedler) from the former Soviet Union and the general population in the Saarland in Germany to assess possible delays in diagnosis of cancer among this migrant group. METHODS: Lung cancer, colorectal cancer, breast cancer, prostate cancer, malignant melanoma of the skin and stomach cancer diagnoses among a cohort of 18,619 re-settlers living in the Saarland between 1990 and 2009 were identified by the federal state's cancer registry. Vital status was available for the respective time-period and used to calculate SIR and SMR in comparison to the autochthonous population. Tumor stages were condensed into local and advanced stages. Odds ratios (OR) for an advanced tumor stage were modeled in dependence of re-settler-status and relevant covariates by logistic regression. Missing values were addressed in a sensitivity analysis. The influence of duration of stay in Germany on advanced stage diagnosis was analyzed among re-settlers. RESULTS: SIR and SMR of lung and breast cancer were lower among female re-settlers, while SIR and SMR of colorectal and prostate cancer were lower among male re-settlers. SIR and SMR of stomach cancer were elevated among both sexes. Female re-settlers showed an elevated OR for being diagnosed with advanced stage breast cancer. Both male and female re-settlers showed an elevated OR when observing all six sites combined (OR among males 1.47, p = 0.04; OR among females 1.37, p = 0.05). The result of elevated ORs was supported in the sensitivity analysis. Finally, male re-settlers showed a weak association between duration of stay in Germany and reduced risk for advanced stage diagnosis. CONCLUSION: Re-settlers were more likely to be diagnosed at an advanced tumor stage. These findings are in line with previous research having shown unfavorable health care utilization of re-settlers. Overall, low mortality rates despite an increased risk of advanced stage at diagnosis argue for a sufficient follow-up care, comparable to the autochthonous population.

[Possibilities for Universities to Influence Global Pricing of Medicines]. / Möglichkeiten der universitären Einflussnahme auf die globale Preisgestaltung von Medikamenten.

People in countries of the global south are affected by a unique spectrum of diseases, while costs for health care are a huge burden in the context of poverty. Furthermore, non-communicable diseases increasingly play a role in these countries. The management of translational research, potential clinical applications and marketing of new drugs in Germany is thus getting more and more important for global health. Regarding this, universities have a particular responsibility for two reasons. First, through basic research, they contribute significantly to the development of new medicines. Second, the university is a public institution and has thus the responsibility to return the gained knowledge to the public. Marketing of publicly funded innovations should provide benefits to patients in wealthy and poor countries alike. As a first step towards this goal, we demand the introduction of a globally responsible licensing policy at German universities. Different mechanisms which have been described in the German speaking areas such as "Equitable Licensing" provide a basis for the realization of this ambitious aim and have been introduced successfully at the universities of Muenster, Tuebingen and Freiburg.

Planning, implementation and revision of the longitudinal scientific curriculum at the Medical School Brandenburg.

Objectives: The aim of this paper is to present the development of a longitudinal curriculum for medical students that is rooted in the particularity of the medical sciences and that aims to build and strengthen medical students' scientific skills and use thereof in clinical practice. Methods: The curriculum development was initiated based on students' feedback on the initial curriculum. To improve and expand the curriculum appropriately, a needs assessment, a literature review to define science specific to the medical sciences and practice, and an analysis of national and international curricula were performed. The curriculum development followed the PDCA cycle (Plan-Do-Check-Act). Results: The curriculum extends across the entire medical study programme from semesters 1 to 10. It consists of the seminar series on basic conduct and the epistemological groundings of science, scientific methods in medical research and health sciences, statistics and the scientific internship. Up to the sixth semester, the focus is on the acquisition of skills and abilities to work on and carry out a concrete research project; starting in semester seven, the critical evaluation and application of research results in everyday clinical practice are introduced. The curriculum is taught by epidemiologists, anthropologists, statisticians and public health scholars. Starting in semester seven, seminars are generally taught together with clinicians as tandem teaching. The curriculum is regularly assessed and adjusted. Conclusions: The Brandenburg Scientific Curriculum can be seen as a model of a longitudinal curriculum to teach scientific thinking and acting. One that is at the same time highly integrated in the medical curriculum overall. A central coordination point seems to be necessary to coordinate the teaching content and to ensure that teachers are interconnected. Furthermore, a complex curriculum in scientific methodology requires a set of teachers from a range of disciplinary backgrounds. To ensure equally high-quality education, the variability of research projects and faculty must be taken into account by establishing generally applicable evaluation criteria and fostering faculty development, and providing all students supporting courses throughout the research project.

Understanding the importance of social determinants and rurality for the long-term outcome after acute myocardial infarction: study protocol for a single-centre cohort study.

INTRODUCTION: Acute myocardial infarction (AMI) is a major public health issue in Germany with considerable regional differences in morbidity and mortality. Possible reasons for regional differences include a higher prevalence of cardiovascular risk factors, infrastructural deficits, different levels of healthcare quality or social determinants. We aim to study associations of social determinants and of rural infrastructure with the quality of medical care (eg, time to reperfusion or medication adherence) and on the long-term outcome after myocardial infarction. METHODS AND ANALYSIS: We will employ a prospective cohort study design. Patients who are admitted with AMI will be invited to participate. We aim to recruit a total of 1000 participants over the course of 5 years. Information on outpatient care prior to AMI, acute healthcare of AMI, healthcare-related environmental factors and social determinants will be collected. Baseline data will be assessed in interviews and from the electronic data system of the hospital. Follow-up will be conducted after an observation period of 1 year via patient interviews. The outcomes of interest are cardiac and all-cause mortality, changes in quality of life, changes in health status of heart failure, major adverse cardiovascular events and participation in rehabilitation programmes. ETHICS AND DISSEMINATION: Ethical approval was obtained from the Ethics Committee of Brandenburg Medical School (reference: E-01-20200923). Research findings will be disseminated and shared in different ways and include presenting at international and national conferences, publishing in peer-reviewed journals and facilitating dissemination workshops within local communities with patients and healthcare professionals. TRIALS REGISTRATION NUMBER: DRKS00024463.

Patient Centered Radiology - An Introduction in Form of a Narrative Review. / Patientenzentrierte Radiologie ­ Eine Hinführung durch ein narratives Review.

BACKGROUND: Patient centered radiology represents a crucial aspect for modern sustainable radiology. The definition of patient-centered consists of a focus on patients' individual values and wishes with a respectful integration in medical decisions. In this narrative review we try to give a practical introduction into this complex topic with the extension to a person-centered radiology, which additionally encompasses values and wishes of radiological and other medical colleagues. METHODS: Medline search between 2010 and 2021 using "patient-centered radiology" with additional subjective selection of articles for this narrative review. RESULTS: Regarding patients' experiences the main literature focus were patients' fears of examinations (movement restrictions, uncertainty). Most patients would prefer a direct communication with the radiologist after the examination. Regarding interdisciplinary communication the radiological expertise and quality is highly appreciated; however, there was a general wish for more structured- or itemized reporting. Concerning working conditions radiologists were satisfied despite high psychosocial working pressure. CONCLUSION: Most of the literature on this topic consists of surveys evaluating the current state. Studies on interventions such as improved information before examinations or patient-readable reports are still scarce. There is a dilemma between an increasing radiological workload and the simultaneous wish for more patient-centered approaches such as direct radiologist-patient communications in the daily routine. Still on our way to a more value-based radiology we have to focus on patient communications and a patient-centered medicine. KEY POINTS: · Patient centered radiology has a focus on the integration of patients' individual values and wishes in their decisions.. · Radiologists are clinicians, who an additional diagnostic and therapeutic surplus for patients and referring physicians.. · The recent literature on this topic consists basically on the evaluation of the current status.. · Most patients prefer a direct communication with the radiologist.. · To gain a "value based" radiology we to focus on an optimized communication with patients and referring physicians.. CITATION FORMAT: · Schreyer AG, Schneider K, Dendl LM et al. Patient Centered Radiology - An Introduction in Form of a Narrative Review. Fortschr Röntgenstr 2022; 194: 873 - 881.

Impact of the Educational Level on Non-Fatal Health Outcomes following Myocardial Infarction.

Notwithstanding a decrease in the incidence and mortality of cardiovascular diseases during the last decades, notable disparities in health outcomes depending on a patient´s socioeconomic position persist and are most visible in acute myocardial infarction and ischemic heart disease. Education is a pivotal indicator of the socioeconomic position. Effects of the social determinants of health on the incidence, prevalence and mortality of cardiovascular diseases were previously effectually investigated and shown to be inversely associated but evidence on non-fatal health outcomes such as heart failure, ability to return to work or rehospitalizations still remain insufficiently examined. We provide a literature review dealing with the impact that formal education has on non-fatal health outcomes including major adverse cardiovascular events, clinical outcomes, depression, use of cardiac rehabilitation, quality of life, self-perceived health and social participation after a myocardial infarction from a global and comprehensive perspective.

Comparison of female breast cancer between Russia and Germany: A population-based study on time trends and stage at diagnosis.

OBJECTIVES: While a mammography-screening program (MSP) is being offered systematically in Germany since 2009, the dispanserizatsiya has been implemented in Russia since 2013. This study examined trends of stage at breast cancer diagnosis in two Russian regions and compared the results with the development in Germany. In addition, we aimed to gain further insights into the early detection of breast cancer in Russia. METHODS: Incidence data from two cancer registries in Russia and 12 population-based cancer registries in Germany were used to analyse breast cancer incidence rates among women above age 30 over time. Further, we calculated rate ratios to compare the age group-specific incidence rates after the implementation of MSP in Germany (2010-2014) with the period before implementation (2003-2005) separately for each tumour stage and all stages combined. RESULTS: During the study period from 2003 to 2014, age-standardised rates for breast cancer were 54.6 and 116.7 per 100,000 for Russia and Germany, respectively. The proportion of the T1 stage at diagnosis among Russian women aged 50 + is half than that in Germany. Nevertheless, we observed an increasing trend of early-stage alongside the reduction of advanced-stage incidence rates of breast cancer in Russia. CONCLUSIONS: The observed trend in Russia may reflect overall positive changes in early detection of breast cancer, with actual proportion of T1 stage still far behind Germany. Advances in breast cancer screening efforts through the dispanserizatsiya may help to further reduce the breast cancer burden.

The Health Status and Healthcare Utilization of Ethnic Germans in Russia.

Ethnic German resettlers from the former Soviet Union are one of the largest migrant groups in Germany. In comparison with the majority of the German population, resettlers exhibit worse subjective health and utilize fewer preventive measures. However, there is little evidence on health among ethnic Germans who remained in Russia. Hence, the objective of this study was to determine the differences in subjective health, diabetes, smoking, and utilization of health check-ups between ethnic Germans and the majority population in Russia. We used data from the Russian Longitudinal Monitoring Survey II from 1994 to 2018 (general population of Russia n = 41,675, ethnic Germans n = 158). Multilevel logistic regression was used to calculate odds ratios (ORs) adjusted for age, sex, period, and place of residence. Analyses were furthermore stratified by the periods 1994-2005 and 2006-2018. Ethnic Germans in Russia rated their health less often as good compared with the Russian majority population (OR = 0.67, CI = 0.48-0.92). Furthermore, ethnic Germans were more likely to smoke after 2006 (OR = 1.91, CI = 1.09-3.37). Lower subjective health among ethnic Germans in Russia is in line with findings among minority populations in Europe. Increased odds of smoking after 2006 may indicate the deteriorating risk behavior of ethnic Germans in Russia.

Practice of reporting social characteristics when describing representativeness of epidemiological cohort studies - A rationale for an intersectional perspective.

Representativeness has been defined as the degree of similarity of a study population compared to an external population. To characterize a study population, both health-related and social or demographic features should be considered according to current guidelines. However, little guidance is given on how to describe social complexity of study populations when aiming to conclude on representativeness. We argue that sociological concepts should inform characterizations of study populations in order to increase credibility of conclusions on representativeness. The concept of intersectionality suggests to conceptualize social location as a combination of characteristics such as sex/gender and ethnicity instead of focusing on each feature independently. To contextualize advantages of integrating the concept of intersectionality when investigating representativeness, we reviewed publications that described the baseline population of selected epidemiological cohort studies. Information on the applied methods to characterize the study population was extracted, as well as reported social characteristics. Nearly all reviewed studies reported descriptive statistics of the baseline population and response proportions. In most publications, study populations were characterized according to place of residence, age and sex/gender while other social characteristics were reported irregularly. Differential patterns of representativeness were revealed in analyses that stratified social characteristics by sex/gender or age. Furthermore, the included studies did not explicitly state the theoretical approach that underlay their description of the study population. Intersectionality might be particularly fruitful when applied to descriptions of representativeness, because this concept provides an understanding of social location that has been developed based on situated experiences of people at the intersection of multiple axes of social power relations. An intersectional perspective, hence, contributes to approximate social complexity of study populations and might contribute to increase validity of conclusions on representativeness of population-based studies.