Implementing evidence ecosystems in the public health service: Development of a framework for designing tailored training programs.

The COVID-19 pandemic has highlighted the importance of local evidence ecosystems in which academia and practice in the Public Health Service (PHS) are interconnected. However, appropriate organizational structures and well-trained staff are lacking and evidence use in local public health decision-making has to be integrated into training programs in Germany. To address this issue, we developed a framework incorporating a toolbox to conceptualize training programs designed to qualify public health professionals for working at the interface between academia and practice. We conducted a scoping review of training programs, key-informant interviews with public health experts, and a multi-professional stakeholder workshop and triangulated their output. The resulting toolbox consists of four core elements, encompassing 15 parameters: (1) content-related aspects, (2) context-related aspects, (3) aspects relevant for determining the training format, and (4) aspects relevant for consolidation and further development. Guiding questions with examples supports the application of the toolbox. Additionally, we introduced a how-to-use guidance to streamline the creation of new training programs, fostering knowledge transfer at the academia-practice interface, equipping public health researchers and practitioners with relevant skills for needs-based PHS research. By promoting collaborative training development across institutions, our approach encourages cross-institutional cooperation, enhances evidence utilization, and enables efficient resource allocation. This collaborative effort in developing training programs within local evidence ecosystems not only strengthens the scientific and practical impact but also lays a foundation for implementing complex public health measures effectively at the local level.

"My Dead Body": Development, production, and reception of a documentary that publicly displays the dissection of a human donor.

Recently, there has been an emphasis on keeping the study of anatomy using donor material confined to the domain of medical and allied healthcare professionals. Given the abundance of both accurate and inaccurate information online, coupled with a heightened focus on health following the COVID-19 pandemic, one may question whether it is time to review who can access learning anatomy using donors. In 2019, Brighton and Sussex Medical School (BSMS) obtained a Human Tissue Authority Public Display license with the aim of broadening the reach of who could be taught using donor material. In 2020, BSMS received its first full-body donor with consent for public display. Twelve workshops were delivered to student groups who do not normally have the opportunity to learn in the anatomy laboratory. Survey responses (10.9% response rate) highlighted that despite being anxious about seeing inside a deceased body, 95% felt more informed about the body. A documentary "My Dead Body" was filmed, focusing on the rare cancer of the donor Toni Crews. Viewing figures of 1.5 million, and a considerable number of social media comments highlighted the public's interest in the documentary. Thematic analysis of digital and social media content highlighted admiration and gratitude for Toni, the value of education, and that while the documentary was uncomfortable to watch, it had value in reminding viewers of life, their bodies, and their purpose. Fully consented public display can create opportunities to promote health-conscious life choices and improve understanding of the human body.

DNA Capture and Enrichment: A Culture-Independent Approach for Characterizing the Genomic Diversity of Pathogenic Leptospira Species.

Because they are difficult to culture, obtaining genomic information from Leptospira spp. is challenging, hindering the overall understanding of leptospirosis. We designed and validated a culture-independent DNA capture and enrichment system for obtaining Leptospira genomic information from complex human and animal samples. It can be utilized with a variety of complex sample types and diverse species as it was designed using the pan-genome of all known pathogenic Leptospira spp. This system significantly increases the proportion of Leptospira DNA contained within DNA extracts obtained from complex samples, oftentimes reaching >95% even when some estimated starting proportions were <1%. Sequencing enriched extracts results in genomic coverage similar to sequenced isolates, thereby enabling enriched complex extracts to be analyzed together with whole genome sequences from isolates, which facilitates robust species identification and high-resolution genotyping. The system is flexible and can be readily updated when new genomic information becomes available. Implementation of this DNA capture and enrichment system will improve efforts to obtain genomic data from unculturable Leptospira-positive human and animal samples. This, in turn, will lead to a better understanding of the overall genomic diversity and gene content of Leptospira spp. that cause leptospirosis, aiding epidemiology and the development of improved diagnostics and vaccines.

Denosumab Therapy in Cherubism.

Cherubism is a rare disorder characterized by proliferative fibro-osseous lesions that result in bilateral bony hyperplasia of the face. Management varies based on symptom severity and includes longitudinal follow-up, pharmacotherapy, and/or surgical debulking. Off-label treatment with denosumab, a human monoclonal antibody that binds RANKL and inhibits osteoclast function to reduce bone resorption, can be beneficial in suppressing the proliferation of bone to minimize the need for surgery and to control postoperative reproliferation. Close follow-up is needed to maintain appropriate electrolyte levels. The present case demonstrates the achievement of symptomatic control with denosumab in a child with severe refractory cherubism.

Multi-, Inter-, and Transdisciplinarity within the Public Health Workforce: A Scoping Review to Assess Definitions and Applications of Concepts.

In light of the current public health challenges, calls for more inter- and transdisciplinarity in the public health workforce are increasing, particularly to respond to complex and intersecting health challenges, such as those presented by the climate crisis, emerging infectious diseases, or military conflict. Although widely used, it is unclear how the concepts of multi-, inter-, and transdisciplinarity are applied with respect to the public health workforce. We conducted a scoping review and qualitative content analysis to provide an overview of how the concepts of multi-, inter-, and transdisciplinarity are defined and applied in the academic literature about the public health workforce. Of the 1957 records identified, 324 articles were included in the review. Of those, 193, 176, and 53 mentioned the concepts of multi-, inter-, and transdisciplinarity, respectively. Overall, 44 articles provided a definition. Whilst definitions of multidisciplinarity were scarce, definitions of inter- and transdisciplinarity were more common and richer, highlighting the aim of the collaboration and the blurring and dissolution of disciplinary boundaries. A better understanding of the application of multi-, inter-, and transdisciplinarity is an important step to implementing these concepts in practice, including in institutional structures, academic curricula, and approaches in tackling public health challenges.

How to Increase the Attractiveness of the Public Health Service in Germany as a Prospective Employer? Part II of the OeGD-Studisurvey.

The Public Health Service (PHS) in Germany has had difficulties in recruiting enough qualified staff for years, but there is limited research on what factors drive decisions to (not) join the PHS workforce. We explored reasons for this perceived (lack of) attractiveness. We conducted two cross-sectional surveys among medical students (MS), public health students and students from other PHS-relevant fields (PH&ONM) in Germany before (2019/2020) and during the COVID-19 pandemic (2021). Both waves surveyed self-reported reasons for why students did (not) consider working in the PHS as attractive and how this could be improved, using open-question items. Qualitative and quantitative content analyses were conducted according to Mayring. In total, 948 MS and 445 PH&ONM provided valid written responses. Reasons for considering the PHS as attractive were, among others, the perception of a good work-life balance, high impact, population health focus, and generally interesting occupations. Suggestions to increase attractiveness included reducing bureaucracy, modernization/digitalization, and more acknowledgement of non-medical professionals. Among MS, reasons against were too little clinical/patient-related activities, low salary, and occupations regarded as boring. Our findings indicate areas for improvement for image, working conditions in, and institutional structures of the PHS in Germany to increase its attractiveness as an employer among young professionals.

What Factors Influence the Interest in Working in the Public Health Service in Germany? Part I of the OeGD-Studisurvey.

As in many European countries, the Public Health Service (PHS) in Germany has had considerable difficulties in attracting well-qualified personnel for decades. Despite ongoing political and societal debate, limited empirical research on possible causes and explanations is available. To identify areas of action, we explored reasons for the (lack of) interest in working in the PHS by conducting two cross-sectional surveys among 3019 medical students (MS), public health students, and students from other PHS-relevant fields (PH&ONM) in Germany right before (wave 1, 2019/2020) and during the COVID-19 pandemic (wave 2, 2021). While interest in working in the PHS among MS was low, it was considerably higher among PH&ONM. The prevalent underestimation of the importance of public health and low levels of knowledge about the PHS were identified as potential barriers. Although core activities of the PHS were often considered attractive, they were repeatedly not attributed to the PHS. A negative perception of the PHS (e.g., it being too bureaucratic) was prevalent among students with and without PHS interest, indicating that both a negative image and potentially structural deficits need to be overcome to increase attractiveness. Based on the findings, we propose approaches on how to sustainably attract and retain qualified personnel.

Prevalence of raised body mass index in paediatric sickle cell disease.

AIM: Children with sickle cell disease (SCD) have historically weighed less than their healthy peers. More recently, a retrospective chart review from six institutions in New England reported nearly one-quarter of children and adolescents with SCD had raised body mass index (BMI). This study aimed to examine rates of children with SCD with raised BMI in Mississippi compared to state and national norms and assess the correlation between haemoglobin and BMI. METHODS: A retrospective chart review of paediatric patients with SCD at the University of Mississippi Medical Center (UMMC) was conducted using data from the most recent clinic visit. Mississippi and national weight status estimates for youth 10-17 years were obtained from the 2016-2017 National Survey of Children's Health. RESULTS: For youth 10-17 years with SCD (n = 345), 21.4.% of children with SS/Sß° and 36.1% with SC/Sß+ had raised BMI compared to Mississippi and national rates, 39.2 and 31%, respectively. The prevalence of children with raised BMI with SC/Sß+ did not differ from state and national rates, while children with SS/Sß° were half as likely as their Mississippi peers to have raised BMI. Haemoglobin levels were different among children with SCD who had low BMI (8.80 g/dL), average BMI (9.2 g/dL) and raised BMI (10.5 g/dL) (P < 0.001). CONCLUSIONS: Children with SCD evaluated at UMMC have similar rates of raised BMI compared to state and national norms. Children with raised BMI have higher mean haemoglobin levels compared to children with SCD with low or average BMI. IMPLICATIONS AND CONTRIBUTION: Historically, patients with SCD have been underweight and normal weight. Our paediatric and adolescent patients with SCD now have prevalence rates of raised BMI that approach state and national rates. Further work must be done to determine whether this reflects healthier children with SCD or raises concerns about life-style-related comorbidities.

[COVID-19 and Its Potential for Disruption and Transformation in Public Health: Lessons Learned from the Perspective of Young Professionals]. / COVID-19 zwischen Disruption und Transformation der öffentlichen Gesundheit: Erste Lehren aus Perspektive des Nachwuchses.

The COVID-19 pandemic has both exposed and intensified various challenges for Public Health and the Public Health service (ÖGD) in Germany. However, it also offers a window of opportunity for effective long-term transformation of the country's Public Health system. Against this backdrop, an online survey was carried out among the members of the German Network of Young Professionals in Public Health (Nachwuchsnetzwerk Öffentliche Gesundheit (NÖG)) in October and November 2020. It sought to elicit members' experiences and views related to Public Health during the COVID-19 pandemic. The resulting preliminary "lessons learned" for the German Public Health context are presented in this article. Based on the results of the survey, recommendations were formulated which are intended to provide targeted and concrete advice for the strengthening and transformation of Public Health in Germany. The main issues that preoccupied the young professionals were the increased public and political attention to Public Health and the narrow focus on infectious disease control, the standing of Public Health in Germany and the strengths and weaknesses of Public Health structures and workforce. The recommendations are aimed at promoting long-term and holistic strengthening of Public Health, with the training of an interdisciplinary workforce of young professionals presenting a key focus.

Non-pharmacological measures implemented in the setting of long-term care facilities to prevent SARS-CoV-2 infections and their consequences: a rapid review.

BACKGROUND: Starting in late 2019, COVID-19, caused by the novel coronavirus SARS-CoV-2, spread around the world. Long-term care facilities are at particularly high risk of outbreaks, and the burden of morbidity and mortality is very high among residents living in these facilities. OBJECTIVES: To assess the effects of non-pharmacological measures implemented in long-term care facilities to prevent or reduce the transmission of SARS-CoV-2 infection among residents, staff, and visitors. SEARCH METHODS: On 22 January 2021, we searched the Cochrane COVID-19 Study Register, WHO COVID-19 Global literature on coronavirus disease, Web of Science, and CINAHL. We also conducted backward citation searches of existing reviews. SELECTION CRITERIA: We considered experimental, quasi-experimental, observational and modelling studies that assessed the effects of the measures implemented in long-term care facilities to protect residents and staff against SARS-CoV-2 infection. Primary outcomes were infections, hospitalisations and deaths due to COVID-19, contaminations of and outbreaks in long-term care facilities, and adverse health effects. DATA COLLECTION AND ANALYSIS: Two review authors independently screened titles, abstracts and full texts. One review author performed data extractions, risk of bias assessments and quality appraisals, and at least one other author checked their accuracy. Risk of bias and quality assessments were conducted using the ROBINS-I tool for cohort and interrupted-time-series studies, the Joanna Briggs Institute (JBI) checklist for case-control studies, and a bespoke tool for modelling studies. We synthesised findings narratively, focusing on the direction of effect. One review author assessed certainty of evidence with GRADE, with the author team critically discussing the ratings. MAIN RESULTS: We included 11 observational studies and 11 modelling studies in the analysis. All studies were conducted in high-income countries. Most studies compared outcomes in long-term care facilities that implemented the measures with predicted or observed control scenarios without the measure (but often with baseline infection control measures also in place). Several modelling studies assessed additional comparator scenarios, such as comparing higher with lower rates of testing. There were serious concerns regarding risk of bias in almost all observational studies and major or critical concerns regarding the quality of many modelling studies. Most observational studies did not adequately control for confounding. Many modelling studies used inappropriate assumptions about the structure and input parameters of the models, and failed to adequately assess uncertainty. Overall, we identified five intervention domains, each including a number of specific measures. Entry regulation measures (4 observational studies; 4 modelling studies) Self-confinement of staff with residents may reduce the number of infections, probability of facility contamination, and number of deaths. Quarantine for new admissions may reduce the number of infections. Testing of new admissions and intensified testing of residents and of staff after holidays may reduce the number of infections, but the evidence is very uncertain. The evidence is very uncertain regarding whether restricting admissions of new residents reduces the number of infections, but the measure may reduce the probability of facility contamination. Visiting restrictions may reduce the number of infections and deaths. Furthermore, it may increase the probability of facility contamination, but the evidence is very uncertain. It is very uncertain how visiting restrictions may adversely affect the mental health of residents. Contact-regulating and transmission-reducing measures (6 observational studies; 2 modelling studies) Barrier nursing may increase the number of infections and the probability of outbreaks, but the evidence is very uncertain. Multicomponent cleaning and environmental hygiene measures may reduce the number of infections, but the evidence is very uncertain. It is unclear how contact reduction measures affect the probability of outbreaks. These measures may reduce the number of infections, but the evidence is very uncertain. Personal hygiene measures may reduce the probability of outbreaks, but the evidence is very uncertain.  Mask and personal protective equipment usage may reduce the number of infections, the probability of outbreaks, and the number of deaths, but the evidence is very uncertain. Cohorting residents and staff may reduce the number of infections, although evidence is very uncertain. Multicomponent contact -regulating and transmission -reducing measures may reduce the probability of outbreaks, but the evidence is very uncertain. Surveillance measures (2 observational studies; 6 modelling studies) Routine testing of residents and staff independent of symptoms may reduce the number of infections. It may reduce the probability of outbreaks, but the evidence is very uncertain. Evidence from one observational study suggests that the measure may reduce, while the evidence from one modelling study suggests that it probably reduces hospitalisations. The measure may reduce the number of deaths among residents, but the evidence on deaths among staff is unclear.  Symptom-based surveillance testing may reduce the number of infections and the probability of outbreaks, but the evidence is very uncertain. Outbreak control measures (4 observational studies; 3 modelling studies) Separating infected and non-infected residents or staff caring for them may reduce the number of infections. The measure may reduce the probability of outbreaks and may reduce the number of deaths, but the evidence for the latter is very uncertain. Isolation of cases may reduce the number of infections and the probability of outbreaks, but the evidence is very uncertain. Multicomponent measures (2 observational studies; 1 modelling study) A combination of multiple infection-control measures, including various combinations of the above categories, may reduce the number of infections and may reduce the number of deaths, but the evidence for the latter is very uncertain. AUTHORS' CONCLUSIONS: This review provides a comprehensive framework and synthesis of a range of non-pharmacological measures implemented in long-term care facilities. These may prevent SARS-CoV-2 infections and their consequences. However, the certainty of evidence is predominantly low to very low, due to the limited availability of evidence and the design and quality of available studies. Therefore, true effects may be substantially different from those reported here. Overall, more studies producing stronger evidence on the effects of non-pharmacological measures are needed, especially in low- and middle-income countries and on possible unintended consequences of these measures. Future research should explore the reasons behind the paucity of evidence to guide pandemic research priority setting in the future.

[Strategy for a Risk-stratified Use of Rapid Antigen Testing: Containing the SARS-CoV-2 Pandemic by Integrating Rapid Testing into Case and Contact Tracing Management]. / Strategie zum risikostratifizierten Einsatz von Antigen-Schnelltests: Eindämmung der SARS-CoV-2-Pandemie durch die Integration von Schnelltests in das Fall- und Kontaktpersonenmanagement.

The use of rapid testing offers an opportunity to contain the SARS-CoV-2 pandemic; however, the impact of false-positive and false-negative test results and population response must be anticipated and taken into consideration to avoid or mitigate harm. Untargeted use of rapid testing is associated with high direct and indirect costs and will have limited impact on the pandemic if resources are used inefficiently. We suggest using a risk-stratified testing strategy, based on targeted testing directly integrated with the Public Health Service's case and contact tracing management. According to the proposed targeted testing strategy stratified by risk of infection, all persons with acute symptoms of a respiratory infection as well as other population groups with an elevated probability of being infected with SARS-CoV-2 infection should be specifically tested to identify "hidden" infection networks. The strategy should include a uniform communication strategy for dealing with positive and negative test results, a targeted expansion of access to low-threshold testing opportunities, ensuring timely and free access to the results of confirmatory tests, and integration into an overarching documentation system for evaluation. This integration of a risk-stratified targeted testing strategy into case and contact tracing management embedded in a comprehensive strategy can help to reduce infection rates in a resource-efficient and sustainable manner.

Southern Ocean upwelling, Earth's obliquity, and glacial-interglacial atmospheric CO2 change.

Previous studies have suggested that during the late Pleistocene ice ages, surface-deep exchange was somehow weakened in the Southern Ocean's Antarctic Zone, which reduced the leakage of deeply sequestered carbon dioxide and thus contributed to the lower atmospheric carbon dioxide levels of the ice ages. Here, high-resolution diatom-bound nitrogen isotope measurements from the Indian sector of the Antarctic Zone reveal three modes of change in Southern Westerly Wind-driven upwelling, each affecting atmospheric carbon dioxide. Two modes, related to global climate and the bipolar seesaw, have been proposed previously. The third mode-which arises from the meridional temperature gradient as affected by Earth's obliquity (axial tilt)-can explain the lag of atmospheric carbon dioxide behind climate during glacial inception and deglaciation. This obliquity-induced lag, in turn, makes carbon dioxide a delayed climate amplifier in the late Pleistocene glacial cycles.

WICID framework version 1.0: criteria and considerations to guide evidence-informed decision-making on non-pharmacological interventions targeting COVID-19.

INTRODUCTION: Public health decision-making requires the balancing of numerous, often conflicting factors. However, participatory, evidence-informed decision-making processes to identify and weigh these factors are often not possible- especially, in the context of the SARS-CoV-2 pandemic. While evidence-to-decision frameworks are not able or intended to replace stakeholder participation, they can serve as a tool to approach relevancy and comprehensiveness of the criteria considered. OBJECTIVE: To develop a decision-making framework adapted to the challenges of decision-making on non-pharmacological interventions to contain the global SARS-CoV-2 pandemic. METHODS: We employed the 'best fit' framework synthesis technique and used the WHO-INTEGRATE framework as a starting point. First, we adapted the framework through brainstorming exercises and application to case studies. Next, we conducted a content analysis of comprehensive strategy documents intended to guide policymakers on the phasing out of applied lockdown measures in Germany. Based on factors and criteria identified in this process, we developed the WICID (WHO-INTEGRATE COVID-19) framework version 1.0. RESULTS: Twelve comprehensive strategy documents were analysed. The revised framework consists of 11+1 criteria, supported by 48 aspects, and embraces a complex systems perspective. The criteria cover implications for the health of individuals and populations due to and beyond COVID-19, infringement on liberties and fundamental human rights, acceptability and equity considerations, societal, environmental and economic implications, as well as implementation, resource and feasibility considerations. DISCUSSION: The proposed framework will be expanded through a comprehensive document analysis focusing on key stakeholder groups across the society. The WICID framework can be a tool to support comprehensive evidence-informed decision-making processes.

[Subnational population health monitoring and reporting: public health at the grassroots level]. / Gesundheitsberichterstattung in Ländern und Kommunen: Public Health an der Basis.

Population health monitoring and reporting provides regular and up-to-date information on health outcomes and its determinants. The outputs of population health monitoring aim to inform policymakers and other stakeholders to develop fact-based decisions. Population health monitoring is located at the national, but also federal state and county level. This paper describes the legal basis for population health monitoring in the federal states' public health acts as well as current challenges and possibilities for further development from a federal state and county perspective on population health monitoring.A legal basis for population health monitoring on the federal state and county level exists for almost all federal states in Germany. The level of detail of these laws varies in terms of responsibility, periodicity of population health monitoring and reporting, content, and designated use. Population health monitoring needs to respond to challenges in the areas of population health monitoring resources, data sources, (intersectoral) reporting, and impact. Practical examples illustrate how the challenges can be handled and further development can take place.Based on its solid legal basis, being a routine task, and its close link to the living conditions of the population, population health monitoring on the federal state and county level has the possibility for cocreating public health at the grassroots level and to be a pioneer for health equity.

EphA7 promotes myogenic differentiation via cell-cell contact.

The conversion of proliferating skeletal muscle precursors (myoblasts) to terminally-differentiated myocytes is a critical step in skeletal muscle development and repair. We show that EphA7, a juxtacrine signaling receptor, is expressed on myocytes during embryonic and fetal myogenesis and on nascent myofibers during muscle regeneration in vivo. In EphA7-/- mice, hindlimb muscles possess fewer myofibers at birth, and those myofibers are reduced in size and have fewer myonuclei and reduced overall numbers of precursor cells throughout postnatal life. Adult EphA7-/- mice have reduced numbers of satellite cells and exhibit delayed and protracted muscle regeneration, and satellite cell-derived myogenic cells from EphA7-/- mice are delayed in their expression of differentiation markers in vitro. Exogenous EphA7 extracellular domain will rescue the null phenotype in vitro, and will also enhance commitment to differentiation in WT cells. We propose a model in which EphA7 expression on differentiated myocytes promotes commitment of adjacent myoblasts to terminal differentiation.

[Methodological Challenges of Prevention Reporting - More to it Than Just Evidence Reporting!] / Methodische Herausforderungen der Präventionsberichterstattung.

BACKGROUND: The German Prevention Act came into force in 2015 with the aim of strengthening prevention of disease and health promotion, focussing on settings-based approaches. An established field of public health action is thus strengthened and expanded by a set of rules that has largely come into force as a social security law. The implementation of legislation is to be accompanied by the establishment of a prevention reporting system. AIMS: Types of reporting are contextualized and delimited from one another by means of the planning stages of the public health action cycle with their different goals, content and data sources. RESULTS: Prevention reports must reflect not only the state of health and intervention features but also intended and unintended structural changes in the public health action field. Due to its obvious relevance to the envisioned settings, the local level seems to be of particular importance. Special attention also deserves legally unintended shifts of tasks from public to social security financing. A reporting system misconceived primarily as evidence reporting would be likely to fail the intended strengthening of settings-based approaches and instead would favour downstream measures that are easier to evaluate.

[The Load of Injustice: A Longitudinal Analysis of the Impact of Subjectively Perceived Income Injustice on the Risk of Stress-Associated Diseases Based on the German Socio-Economic Panel Study]. / Die Last der Ungerechtigkeit. Eine Längsschnittanalyse auf Basis des SOEPs zum Einfluss subjektiv wahrgenommener Einkommensgerechtigkeit auf das Risiko einer stressassoziierten Erkrankung.

BACKGROUND: Income injustice is regarded as a psychosocial strain and associated with an increased risk of stress-related diseases. The physiological stress response is thereby considered as a central link. The aim of the study is to reveal the influence of subjectively perceived income injustice on stress-associated diseases, taking into consideration the load duration. METHOD: Based on the German Socio-Economic Panel Study, data on 5,657 workers in the survey years 2005-2013 were analyzed. The dependent variable reflect the doctor's diagnosed new cases of diabetes, asthma, cardiopathy, stroke, hypertension and depression in the years 2009-2013 as an index. Key predictor is the injustice perception of one's income. In order to operationalize the duration of the injustice perception, the values of the variable for the years 2005, 2007 and 2009 were accumulated. Using logit models, stratified for gender and volume of employment, factors were identified that affect the probability of stress-related diseases. RESULTS: If income was perceived as unjust for over 5 years, the odds of stress-related diseases were strongly enhanced for women (OR 1.64; 95% CI 1.17-2.30). Women working full-time seemed to be particularly affected (OR 2.43; 95% CI 1.54-3.84). Men working full-time perceiving their income as unjust also showed an increased risk for stress diseases (OR 1.43; CI 1.03-1.98). The more often income was assessed as unjust, the higher was the probability of stress-related diseases. CONCLUSIONS: Perceived income injustice seems to be a significant risk factor for stress-related diseases within a dose-response relationship with increasing duration of exposure. Findings of stress research indicate that this represents the 'allostatic load'. Gender-specific differences in stress reaction as well as in the appraisal of the stressors can be associated with gender-specific work and life conditions and therefore provide explanatory approaches for the revealed effects.

Portable acuity screening for any school: validation of patched HOTV with amblyopic patients and Bangerter normals.

BACKGROUND: We needed to validate and calibrate our portable acuity screening tools so amblyopia could be detected quickly and effectively at school entry. METHODS: Spiral-bound flip cards and download pdf surround HOTV acuity test box with critical lines were combined with a matching card. Amblyopic patients performed critical line, then threshold acuity which was then compared to patched E-ETDRS acuity. 5 normal subjects wore Bangerter foil goggles to simulate blur for comparative validation. RESULTS: The 31 treated amblyopic eyes showed: logMAR HOTV = 0.97(logMAR E-ETDRS)-0.04 r2 = 0.88. All but two (6%) fell less than 2 lines difference. The five showed logMAR HOTV = 1.09 ((logMAR E-ETDRS) + .15 r2 = 0.63. The critical-line, test box was 98% efficient at screening within one line of 20/40. CONCLUSION: These tools reliably detected acuity in treated amblyopic patients and Bangerter blurred normal subjects. These free and affordable tools provide sensitive screening for amblyopia in children from public, private and home schools. Changing "pass" criteria to 4 out of 5 would improve sensitivity with somewhat slower testing for all students.