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Background: Patients with rheumatic diseases often enquire about the options for nutritional therapy. Nutritional factors have been empirically described that are associated with the occurrence of inflammatory rheumatic diseases or flare-ups or improved disease states. A growing number of epidemiological and clinical studies deal with the evaluation of nutrition and dietary restriction in rheumatology., Objective: Narrative presentation of the evidence of nutritional interventions and fasting and its clinical implications., Results and Discussion: Only limited data from smaller clinical studies are available for evidence assessment. A benefit in terms of symptoms and quality of life in rheumatoid arthritis was shown for the Mediterranean and plant-based diet as well as the anti-inflammatory diet. The effect sizes are small to moderate and the effectiveness in the context of complex lifestyle programs is probably sustainable. The evidence for elimination diets is weak. Initial clinical studies indicate a moderate benefit of plant-based nutrition for osteoarthritis in the context of the metabolic syndrome. There is moderate evidence for the benefit of dietary weight normalization in psoriasis. There is clear experimental evidence of a significant anti-inflammatory effect of prolonged fasting. Several clinical studies demonstrated a symptomatic benefit of prolonged modified fasting (therapeutic fasting) in rheumatoid arthritis (RA). If fasting is followed by a vegan and vegetarian diet, lasting effects of up to 1 year have been documented. Cardiometabolic but not antirheumatic effects have been proven for intermittent fasting. Nutrition and fasting can be classified as a possible useful addition to conventional treatment but are currently only rarely taken into account in practice., (© 2024. The Author(s), under exclusive licence to Springer Medizin Verlag GmbH, ein Teil von Springer Nature.)

Competing Interests: Die Autorinnen/Autoren geben an, dass kein Interessenkonflikt besteht.

Over the past few years, point-of-care ultrasound (POCUS) has emerged as a critical diagnostic tool in emergency medicine, providing real-time imaging at the bedside. This study aims to assess POCUS knowledge and competency among medical residents in Lebanon, identify possible gaps and deficiencies in their training, and recommend guidelines for further improvement of the curriculum in Lebanese medical schools and residency programs. Our study reveals that 58.3% (N=119) of resident doctors from multiple specialties in Lebanon have only basic knowledge about POCUS, 19.6% (N=40) have no knowledge, and only 21.6% (N=44) have sufficient knowledge to perform diagnostic studies on a routine basis. Lebanese medical residents currently possess suboptimal POCUS knowledge and proficiency due to disparities in training and educational obstacles. To address this, residency programs should focus on standardized POCUS training, simulation-based learning, and faculty development. This approach will help ensure residents gain the necessary skills to use POCUS effectively in clinical practice., Competing Interests: Human subjects: Consent was obtained or waived by all participants in this study. Institutional Review Board, Lebanese American University (LAU IRB) issued approval LAU.SOM.RN1.13/Nov/2023. Animal subjects: All authors have confirmed that this study did not involve animal subjects or tissue. Conflicts of interest: In compliance with the ICMJE uniform disclosure form, all authors declare the following: Payment/services info: All authors have declared that no financial support was received from any organization for the submitted work. Financial relationships: All authors have declared that they have no financial relationships at present or within the previous three years with any organizations that might have an interest in the submitted work. Other relationships: All authors have declared that there are no other relationships or activities that could appear to have influenced the submitted work., (Copyright © 2024, Mouawad et al.)

Study Question: What is the impact of the EuroNet-PHL-C2 treatment for boys with classical Hodgkin lymphoma (cHL) on semen parameters?, Summary Answer: More than half of the patients (52%, n = 16/31) had oligozoospermia or azoospermia at 2 years from cHL diagnosis; particularly boys treated for advanced-stage cHL had low sperm counts and motility., What Is Known Already: Chemotherapy and radiotherapy to the inguinal region or testes can impair spermatogenesis and result in reduced fertility. The EuroNet-PHL-C2 trial aims to minimize radiotherapy in standard childhood cHL treatment, by intensifying chemotherapy. The present study aims to assess the (gonadotoxic) impact of this treatment protocol on semen parameters and reproductive hormones in boys aged ≤18 years., Study Design, Size, Duration: This international, prospective, multi-centre cohort study was an add-on study to the randomized phase-3 EuroNet-PHL-C2 trial, where the efficacy of standard cHL treatment with OEPA-COPDAC-28 (OEPA: vincristine, etoposide, prednisone, and doxorubicin; COPDAC-28: cyclophosphamide, vincristine, prednisone, and dacarbazine) was compared to intensified OEPA-DECOPDAC-21 chemotherapy (DECOPDAC-21: COPDAC with additional doxorubicin and etoposide and 25% more cyclophosphamide). Patients were recruited between January 2017 and September 2021., Participants/materials, Setting, Methods: Eligibility criteria included male patients, diagnosed with classical HL before or at the age of 18 years, and treated according to the EuroNet-PHL-C2 protocol in any of the 18 participating sites in the Netherlands, Germany, Belgium, Czech Republic, and Austria. Sperm parameters (sperm concentration, progressive motility, sperm volume, and calculated total motile sperm count) were assessed at diagnosis and 2 years after diagnosis in (post)pubertal boys. Laboratory measurements (serum follicle-stimulating hormone (FSH) and inhibin B) were performed in samples drawn at diagnosis, during treatment (2-3 times), and at 2 years post-diagnosis, and (age-adjusted) analyses were conducted separately for pre-pubertal and (post)pubertal boys. Outcomes were compared between the treatment levels (TL1, TL2, and TL3) and consolidation treatment schemes (COPDAC-28 and DECOPDAC-21)., Main Results and the Role of Chance: In total, 101 boys were included in the present analysis: 73 were (post)pubertal (median age 15.4 years, (IQR 14.4; 16.6), 10 TL1, 29 TL2, 34 TL3, 62% of TL2/3 patients received COPDAC-28) and 28 boys were pre-pubertal (median age 9.6 years (IQR 6.6; 11.4), 4 TL1, 7 TL2, 17 TL3, 38% of TL2/3 patients received COPDAC-28). The study included six boys who had received pelvic radiotherapy; none were irradiated in the inguinal or testicular area. At diagnosis, 48 (post)pubertal boys delivered semen for cryopreservation; 19 (40%) semen samples were oligospermic and 4 (8%) were azoospermic. Low sperm concentration (<15 mil/ml) appeared to be related to the HL disease itself, with a higher prevalence in boys who presented with B symptoms (76% vs 26%, aOR 2.3 (95% CI 1.0; 3.8), P = 0.001) compared to those without such symptoms. At 2 -years post-diagnosis, 31 boys provided semen samples for analysis, of whom 12 (39%) boys had oligozoospermia and 4 (13%) had azoospermia, while 22 boys (71%) had low total motile sperm counts (TMSC) (<20 mil). Specifically, the eight boys in the TL3 group treated with DECOPDAC-21 consolidation had low sperm counts and low progressive motility after 2 years (i.e. median sperm count 1.4 mil/ml (IQR <0.1; 5.3), n = 7 (88%), low sperm concentration, low median progressive motility 16.5% (IQR 0.0; 51.2), respectively). Age-adjusted serum FSH levels were significantly raised and inhibin B levels (and inhibin B:FSH ratios) were decreased during chemotherapy in (post)pubertal boys, with subsequent normalization in 80% (for FSH) and 60% (for inhibin B) of boys after 2 years. Only 4 out of the 14 (post)pubertal boys (29%) with low sperm concentrations after 2 years had elevated FSH (>7.6 IU/l), while 7 (50%) had low inhibin B levels (<100 ng/l). In pre-pubertal boys, reproductive hormones were low overall and remained relatively stable during chemotherapy., Limitations, Reasons for Caution: The present analyses included sperm and laboratory measurements up to 2 years post-diagnosis. Long-term reproductive outcomes and potential recovery of spermatogenesis remain unknown, while recovery was reported up to 5- or even 10-year post-chemotherapy in previous studies.Boys who were pre-pubertal at diagnosis were still too young and/or physically not able to deliver semen after 2 years and we could not assess a potential difference in gonadotoxicity according to pubertal state at the time of treatment. Overall, the statistical power of the analyses on sperm concentration and quality after 2 years was limited., Wider Implications of the Findings: Results of the semen analyses conducted among the 31 boys who had provided a semen sample at 2 years post-treatment were generally poor. However, additional long-term and adequately powered data are crucial to assess the potential recovery and clinical impact on fertility. The participating boys will be invited to deliver a semen sample after 5 years. Until these data become available, benefits of intensified chemotherapy in cHL treatment to reduce radiotherapy and lower risk for development of secondary tumours should be carefully weighed against potentially increased risk of other late effects, such as diminished fertility due to the increased chemotherapy burden. Boys with newly diagnosed cHL should be encouraged to deliver sperm for cryopreservation whenever possible. However, patients and clinicians should also realize that the overall state of disease and inflammatory milieu of cHL can negatively affect sperm quality and thereby reduce chance of successful fertility preservation. Furthermore, the measurement of FSH and inhibin B appears to be of low value in predicting low sperm quality at two years from cHL treatment., Study Funding/competing Interest(s): This study was funded by the Dutch charity foundation KiKa (project 257) that funds research on all forms of childhood cancer. C.M.-K., D.K., W.H.W., D.H., MC, A.U., and A.B. were involved in the development of the EuroNet-PHL-C2 regimen. The other authors declare no potential conflict of interest., Trial Registration Number: N/A., (© The Author(s) 2024. Published by Oxford University Press on behalf of European Society of Human Reproduction and Embryology.)

Neurofilament light chain (NfL) levels in circulation have been established as a sensitive biomarker of neuro-axonal damage across a range of neurodegenerative disorders. Elucidation of the genetic architecture of blood NfL levels could provide new insights into molecular mechanisms underlying neurodegenerative disorders. In this meta-analysis of genome-wide association studies (GWAS) of blood NfL levels from eleven cohorts of European ancestry, we identify two genome-wide significant loci at 16p12 (UMOD) and 17q24 (SLC39A11). We observe association of three loci at 1q43 (FMN2), 12q14, and 12q21 with blood NfL levels in the meta-analysis of African-American ancestry. In the trans-ethnic meta-analysis, we identify three additional genome-wide significant loci at 1p32 (FGGY), 6q14 (TBX18), and 4q21. In the post-GWAS analyses, we observe the association of higher NfL polygenic risk score with increased plasma levels of total-tau, Aβ-40, Aβ-42, and higher incidence of Alzheimer's disease in the Rotterdam Study. Furthermore, Mendelian randomization analysis results suggest that a lower kidney function could cause higher blood NfL levels. This study uncovers multiple genetic loci of blood NfL levels, highlighting the genes related to molecular mechanism of neurodegeneration., (© 2024. The Author(s).)

Epistaxis is one of the most common emergencies in otorhinolaryngology. The spectrum ranges from mild, self-limiting cases to life-threatening hemorrhages. Depending on the severity and course of the condition, management can be either outpatient or involve inpatient monitoring, possibly with surgical treatment.A retrospective systematic evaluation was conducted on all outpatient and inpatient patient data diagnosed with epistaxis from January to December 2021. Epistaxis associated with tumors, trauma, and postoperative epistaxis were excluded.A total of 707 patients were included. Seasonally, the highest number of patients presented in January. Outpatient management was possible for 80.8% of the cases, while 19.2% required inpatient admission. Among the inpatients, 15.4% required surgical intervention. Within the entire study cohort, 61.1% of the patients were male. Among the inpatients who underwent surgical treatment, the proportion of male patients was even higher (81.0%). The majority (73.1%) of the inpatients were on at least one anticoagulant medication. Advanced age (p=0.044) and the presence of posterior epistaxis (p<0.001) were significantly associated with the need for inpatient treatment. No children required inpatient care.Epistaxis is a common condition in otorhinolaryngology, predominantly affecting older male patients and those on anticoagulant therapy in severe cases within the studied cohort. Surgical intervention under general anesthesia was infrequently necessary for the treatment of epistaxis in the overall study population (3%)., Competing Interests: Die Autorinnen/Autoren geben an, dass kein Interessenkonflikt besteht., (Thieme. All rights reserved.)

Technological and scientific innovations in the area of gene and cell therapies, so-called advanced therapy medicinal products (ATMPs), have contributed to the steep increase in treatment options for patients with rare diseases. They offer opportunities to address the underlying genetic defect by gene addition, i.e., the delivery of the gene of interest to the target cells, or by genome editing approaches through direct repair of disease-causing mutations. This paper outlines clinical evidence requirements in the context of marketing authorisations for rare diseases. Two out of fifteen gene therapies that have been approved in the European Union since 2018 are used as case studies: Libmeldy (atidarsagen autotemcel) for the treatment of patients with metachromatic leukodystrophy, and Roctavian (valoctocogen roxaparvovec) for the treatment of patients with haemophilia A. Special aspects of the evaluation of single-arm trials with small sample size and requirements with regard to the isolation and causal attribution of the treatment effect are discussed. The role of clinical data obtained under everyday conditions (real world data) to support the generation of evidence in the pre- and post authorisation phase is critically examined. Furthermore, the paper outlines aspects related to conditional versus standard marketing authorisations as well as aspects related to registry-based non-interventional studies in the context of market and patient access to urgently needed drugs., (Copyright © 2024. Published by Elsevier GmbH.)

Purpose: Postdiagnosis exercise is associated with lower breast cancer (BC) mortality but its link with risk of recurrence is less clear. We investigated the impact and dose-response relationship of exercise and recurrence in patients with primary BC., Methods: Multicenter prospective cohort analysis among 10,359 patients with primary BC from 26 centers in France between 2012 and 2018 enrolled in the CANcer TOxicities study, with follow-up through October 2021. Exercise exposure was assessed using the Global Physical Activity Questionnaire-16, quantified in standardized metabolic equivalent of task-hours per week (MET-h/wk). We examined the dose/exposure response of pretreatment exercise on distant recurrence-free interval (DRFI) for all patients and stratified by clinical subtype and menopausal status using inverse probability treatment weighted multivariable Cox models to estimate hazard ratios (HRs)., Results: For the overall cohort, the relationship between exercise and DRFI was nonlinear: increasing exercise ≥ 5 MET-h/wk was associated with an inverse linear reduction in DRFI events up to approximately 25 MET-h/wk; increasing exercise over this threshold did not provide any additional DRFI benefit. Compared with <5 MET-h/wk, the adjusted HR for DRFI was 0.82 (95% CI, 0.61 to 1.00) for ≥ 5 MET-h/wk. Stratification by subtype revealed the hormone receptor-/human epidermal growth factor receptor 2- (HR-/HER2-; HR, 0.59 [95% CI, 0.38 to 0.92]) and HR-/HER2+ (HR, 0.37 [95% CI, 0.14 to 0.96]) subtypes were preferentially responsive to exercise. The benefit of exercise was observed especially in the premenopausal population., Conclusion: Postdiagnosis/pretreatment exercise is associated with lower risk of DRFI events in a nonlinear fashion in primary BC; exercise has different impact on DRFI as a function of subtype and menopausal status.

Background: There are significant regional differences in antibiotic prescribing behaviour. The reasons for this are still largely unknown. Beneath demographic and morbidity-related factors, doctor-specific or "cultural" factors may also play a role. A differentiated analysis including diagnostic data is needed to put these data into context., Methods: A data analysis with secondary data available via the Westphalia-Lippe Association of Statutory Health Insurance Physicians (KVWL) was conducted on infection diagnoses and antibiotic prescriptions of outpatient paediatricians in the KV district of Bielefeld from 2015 to 2018. In addition, algorithmized 1:1 connections between diagnoses and prescriptions were performed., Results: For 262,969 "medication patients" (AMP), 28,248 antibiotic prescriptions and 90,044 infection diagnoses were evaluated, from which 11,131 1:1 connections could be generated. Concerning the prescribing behaviour of individual paediatric GP offices, after adjusting for the denominator AMP and despite a comparable age and gender structure, there were some significant differences. This affected both the frequency of prescriptions and the qualitative composition of the substance groups prescribed., Discussion: The differences in antibiotic prescribing behaviour, even at GP office level, cannot be adequately explained by the demographic composition or different morbidities of the respective clientele. Individual attitudes and local prescribing cultures are likely to play a relevant role. To address these offers an important approach for antibiotic stewardship (ABS). In addition to the area of outpatient paediatrics presented here, the methodology described can also be used as a model for more detailed analysis in other outpatient speciality groups., (© 2024. The Author(s).)

Introduction: During the COVID-19 pandemic, single parents and their children were particularly exposed to stress due to the containment measures and to limited resources. We analyzed differences in the social and health situation of children and adolescents in one-parent households and two-parent households at the end of the pandemic., Methods: The analysis is based on data from the KIDA study, in which parents of 3‑ to 15-year-old children as well as 16- to 17-year-old adolescents were surveyed in 2022/2023 (telephone: n = 6992; online: n = 2896). Prevalences stratified by family type were calculated for the indicators psychosocial stress, social support, health, and health behavior. Poisson regressions were adjusted for gender, age, level of education, and household income., Results: Children and adolescents from one-parent households are more likely to be burdened by financial restrictions, family conflicts, and poor living conditions and receive less school support than peers from two-parent households. They are more likely to have impairments in health as well as increased healthcare needs, and they use psychosocial services more frequently. Furthermore, they are less likely to be active in sports clubs, but they take part in sporting activities at schools as often as minors from two-parent households. The differences are also evident when controlling for income and education., Discussion: Children and adolescents from one-parent households can be reached well through exercise programs in a school setting. Low-threshold offers in daycare centers, schools, and the community should therefore be further expanded. Furthermore, interventions are needed to improve the socioeconomic situation of single parents and their children., (© 2024. The Author(s).)

Background: Lynch syndrome (LS) is the most frequent hereditary tumor syndrome and is associated with an increased risk of colorectal cancer (CRC). While gene-specific and age-specific differences are considered in patient surveillance, gender-specific risks in the development of CRC have been reported in many studies but are not consistently documented., Objective: This systematic review aims to investigate gender-specific differences in CRC development among LS patients., Material and Methods: A systematic literature search following PRISMA 2020 guidelines was conducted in the PubMed, Ovid, The Cochrane Library and Web of Science databases. A total of 688 studies were screened, and 41 met the inclusion criteria., Results: Men have a higher risk of CRC and develop CRC earlier compared to women., Conclusion: These findings indicate gender-specific differences in the risk of CRC among LS patients, although they do not currently justify separate surveillance strategies., (© 2024. The Author(s), under exclusive licence to Springer Medizin Verlag GmbH, ein Teil von Springer Nature.)

With the new ICD-11 developed by the WHO and translated into German for use in Germany by the Federal Institute for Drugs and Medical Devices, the German healthcare system is facing a change that is more than a simple change of a medical coding system. The ICD-11 modernises the coding system, for example, by including new, separate health conditions such as sleep-wake disorders and conditions related to sexual health, thus making the corresponding diseases more visible. The ICD-11 is more precise than the ICD-10: it allows cross-referencing between diagnoses, symptoms, functionality and locations and partially abandons the strict hierarchy of the ICD-10. In addition, a greater number of rare diseases are represented with their own specific code than was previously possible with ICD-10. Finally, the ICD-11 is also significantly more "modern" than the ICD-10 (which dates back to pre-digital times) in that it enables new, digitally-supported processes, such as keywords flexibility and sustainability when updating the system as well as actual coding at the point of care. The switch to ICD-11 can be a great opportunity for the German healthcare system that should not be missed. It will benefit health service research, which at best will be able to work with much more detailed and correct data sets. But medical care will also benefit because the ICD-11 reflects current medical knowledge. In addition, certain illnesses will be removed from the psychiatric category, meaning that those affected will no longer be stigmatised by their classification in the ICD. The improved coding of diagnoses will ultimately also support guideline-based treatments. However, the changeover is only the first step. The challenges - also for health service research - include in particular the latency of introduction and uniform use as well as the necessary change in coding habits. For ICD-11 to be a success in Germany, authorities, the medical profession, payers and patients must work together on strategies to ensure not only a rapid but also a comprehensive implementation that maximises the potential of ICD-11., Competing Interests: KB: none. The role of BfArM in the context of ICD-11 introduction in Germany includes translation and provision of the ICD-11 as well as support for the changeover process. BfArM has been a WHO Collaborating Centre since 2003. JC: Institutional grants from AbbVie, AstraZeneca, BMS, GALAPAGOS, GSK, Medac, MSD, Pfizer, UCB, Sanofi-Aventis, Lilly and grants from Pfizer, Janssen-Cilag, Idorsia Pharmaceuticals outside the submitted work. PK is an employee of Idorsia Pharmaceuticals Germany GmbH. CK is an employee of the German Cancer Society. JM is an employee of the AOK Bundesverband. CM provides institutional grants (project funding) from the Federal Ministry of Health, Federal Ministry of Education and Research and G-BA (Innovationsfonds). CS declares that he has received institutional grants from AstraZeneca, Bayer, Bristol-Myers Squibb, Idorsia Pharmaceuticals Ltd, Inspire Medical, JAZZ, Löwenstein Medical, Mementor, Nox medical, ResMed, Respicardia, Sleepiz outside the submitted work., (The Author(s). This is an open access article published by Thieme under the terms of the Creative Commons Attribution-NonDerivative-NonCommercial-License, permitting copying and reproduction so long as the original work is given appropriate credit. Contents may not be used for commercial purposes, or adapted, remixed, transformed or built upon. (https://creativecommons.org/licenses/by-nc-nd/4.0/).)

Psychosocial stress and working conditions of nursing home staff in Covid-19 pandemic: A cross-sectional study Abstract: Background: With the onset of the Covid-19 pandemic in March 2020 there were numerous changes in the daily professional lives of healthcare professionals. Aim: Since the focus has been mainly on hospital staff so far, it is also important to watch the care situation in old people's and nursing homes. This study aimed to investigate the impact of the Covid-19 pandemic on the daily professional life, the psychosocial situation and the interpersonal relationships of nursing staff in old people's and nursing homes in Brandenburg. Methods: Cross-sectional survey of nursing staff from old people's and nursing homes in Brandenburg in the period from August to December 2020. The questionnaires were analysed using descriptive statistics and qualitative thematic analysis. Results: On the one hand, the increased workload with more difficult working conditions due to Covid-19 hygiene measures or increased working hours led to physical and psychosocial stress. In private life, increased social isolation was evident and changes in interpersonal relationships were stressful. On the other hand, the participants reported recognition and increased professional political interest. Conclusions: The Covid 19 pandemic highlighted pre-existing pressures on caregivers. In the future, it is important to improve the known workloads for nursing staff in old people's and nursing homes and to work out measures to counteract an increase of stress in situations like the pandemic.

Background: Population-based studies on the relationship between social isolation and obesity, which also include younger adults, are still lacking in Germany. The aim of this study is to investigate the prevalence of social isolation in people with and without obesity. In addition, socially isolated people with and without obesity are examined with regard to socio-demographic and socio-economic factors as well as with regard to depressive symptoms., Methods: This study was based on baseline data from the LIFE Adult Study (18-79 years) from the 2011-2014 study period. The sample comprised n = 8350 participants. In addition to socio-demographic characteristics and socio-economic status (SES), data on social isolation (LSNS-6), depression (ADS), and body mass index (BMI) were collected. Evaluations were carried out using inferential statistical analyses., Results: Overall, 13.1% of the total sample were affected by social isolation. Participants with obesity (20.4%) had a significantly (p < 0.001) higher prevalence compared to those without obesity (11.4%). A better social integration was significantly associated with younger age (p < 0.001), female sex (p < 0.001), being married (and cohabiting) (p < 0.001), higher socioeconomic status (p < 0.001), and lower depressive symptoms (p < 0.001)., Discussion: A higher BMI was not associated per se with poorer social integration. However, the present study showed that socially isolated people with obesity represent a special risk group for impaired mental health and had twice the prevalence of social isolation compared to those without obesity., (© 2024. The Author(s).)

Background: Heatwaves might diminish the sense of well-being and are associated with increased mortality. Individual measures to protect against heat are often insufficient, with the perception of one's own risk playing a crucial role. Due to varying levels of vulnerability, it is expected that the perception differs among populations. Presumably, symptom awareness is higher when people are concerned with and inform themselves about the topic of heat. Our study examined subjective health impairment during the heatwave in 2022, its association with socio-demographic and economic factors, as well as perceived heat stress and individual engagement with the issue., Method: An online survey of a population-based sample from five federal states of Germany was carried out. Multivariable regression analyses were conducted to explore the relationship between subjective health impairment due to heat and potential risk indicators., Results: Out of 3,111 people contacted, 1,522 responded, with 649 (20.9%) included in the analysis as they were affected by heat in their region of residence during the summer of 2022. The average subjective health impairment was 9.29 (SD: 5.25) out of 29 possible points. Higher age was associated with lower impairment; -1.36 points (95%-CI: -4.10; 1.38) in the group of those aged 80 and compared with the reference group of 60 to 69-year-old people. Furthermore, higher impairment was reported more by women and individuals with lower educational levels. Low impairment was associated with a high perceived level of information., Conclusion: Interventions aimed at reducing heat-related health problems should target a broader audience, particularly young people, women, individuals with lower education, and working people., Competing Interests: Die Autorinnen/Autoren geben an, dass kein Interessenkonflikt besteht., (Thieme. All rights reserved.)

In the early phase of the COVID-19 pandemic, many local collections of clinical data on patients infected with SARS-CoV-2 were initiated in Germany. As part of the National Pandemic Cohort Network (NAPKON) of the University Medicine Network, the "Integration Core" was established to design the legal, technical and organisational requirements for the integration of inventory data into ongoing prospective data collections and to test the feasibility of the newly developed solutions using use cases (UCs). Detailed study documents of the data collections were obtained. After structured document analysis, a review board evaluated the integrability of the data in NAPKON according to defined criteria. Of 30 university hospitals contacted, 20 responded to the request. Patient information and consent showed a heterogeneous picture with regard to the pseudonymised transfer of data to third parties and re-contact. The majority of the data collections (n=13) met the criteria for integration into NAPKON; four studies would require adjustments to the regulatory documents. Three cohorts were not suitable for inclusion in NAPKON. The legal framework for retrospective data integration and consent-free data use via research clauses (§27 BDSG) was elaborated by a legal opinion by TMF - Technology, Methods and Infrastructure for Networked Medical Research, Berlin. Two UCs selected by the NAPKON steering committee (CORKUM, LMU Munich; Pa-COVID-19, Charité- Universitätsmedizin Berlin) were used to demonstrate the feasibility of data integration in NAPKON by the end of 2021. Quality assurance and performance-based reimbursement of the cases were carried out according to the specifications. Based on the results, recommendations can be formulated for various contexts in order to create technical-operational prerequisites such as interoperability, interfaces and data models for data integration and to fulfil regulatory requirements on ethics, data protection, medical confidentiality and data access when integrating existing cohort data. The possible integration of data into research networks and their secondary use should be taken into account as early as the planning phase of a study - particularly with regard to informed consent - in order to maximise the benefits of the data collected., Competing Interests: Prof. Heuschmann berichtet über Zuschüsse vom deutschen Bundesministerium für Forschung und Bildung, während der Durchführung der Studie; weiterhin erhielt er Forschungszuschüsse des Bundesministeriums für Forschung und Bildung, Europäischen Union, Charité-Universitätsmedizin Berlin, Ärztekammer Berlin Ärztekammer Berlin, Deutsche Parkinson Gesellschaft, Universitätsklinikum Würzburg, Robert-Koch-Institut, Deutsche Herzstiftung, Gemeinsamer Bundesausschuss Gemeinsamer Bundesausschuss (G-BA) im Innovationsfond, Deutsche Forschungsgemeinschaft Forschungsgemeinschaft, Bayerischer Staat (Ministerium für Wissenschaft und Kunst), Deutsche Krebshilfe, Charité-Universitätsmedizin Berlin (im Rahmen von Mondafis; unterstützt durch einen uneingeschränkten Forschungszuschuss von Bayer an die Charité), Universität Göttingen (im Rahmen von FIND-AF randomisiert; unterstützt durch eine Universität Göttingen von Boehringer-Ingelheim), Universitätsklinikum Heidelberg (im Rahmen von RASUNOAprime; unterstützt durch einen uneingeschränkten Forschungszuschuss an die Universität Universitätsklinikum Heidelberg von Bayer, BMS, Boehringer-Ingelheim, Daiichi Sankyo), außerhalb der eingereichten Arbeit. Dr. Scherer berichtet ein Referentenhonorar von AstraZeneca, unabhängig von dieser Arbeit. Prof. Jens-Peter Reese berichtet über Forschungszuschüsse des Bundesministeriums für Forschung und Bildung, des Bayerischen Staates (Ministerium für Wissenschaft und Kunst), des Gemeinsamen Bundesausschusses (G-BA) im Rahmen des Innovationsfonds, des Deutschen Zentrums für Lungenforschung; Honorar für Gutachten des Bundesministeriums für Gesundheit (BMG); Honorar für EBM-Fortbildungsvorlesung durch die Landesärztekammer Hessen, außerhalb der eingereichten Arbeit. Alle anderen Ko-Autor:innen geben an, keine Interessenskonflikte zu haben., (Thieme. All rights reserved.)

Background: Since the beginning of the corona pandemic in Germany in January 2020, day care centres (DCC) have faced the challenge of reliably detecting cases of SARS-CoV-2 infection as early and reliably as possible in order to avoid major outbreaks and closures. Conducting regular virological screening tests for asymptomatic DCC children and childcare workers requires a high level of acceptance among participants and should be as easy as possible to implement. The present study aimed to evaluate childcare workers' and parents' attitudes and experiences regarding the acceptance and feasibility of various screening methods. This assessment was conducted using additional qualitative interviews designed for home-based screening in the context of a screening study in DCCs., Method: From May to July 2021, childcare workers and parents of children in nine DCCs in Wuerzburg independently carried out screening tests for SARS-CoV-2 at home twice a week as part of the "Würzburg Child Care Study in the COVID-19 Pandemic 2.0". The participants were offered two self-sampling methods (mouth-rinsing fluid for pooled PCR tests and/or nasal rapid antigen self-tests). Before and after the 12-week test phase, telephone interviews were conducted with a selected sample of childcare workers and parents in order to ascertain initial attitudes and further experiences with the two self-sampling methods and their implementation. The interviews were fully transcribed for analysis and subjected to a qualitative content analysis according to Kuckartz., Results: Of the 1,026 eligible participants, 591 individuals, including 139 childcare workers and the parents of 452 children, agreed to take part in the screening tests. A total of 49 interviews were conducted with a specifically selected sample (20 before the start of the test, 29 after the end of the test). In the qualitative content analysis, three overarching topics emerged: 'aspects of the test performance', 'aspects of the perception of safety' and 'aspects of the testing in children'. Regardless of the fact that the various test methods and test features were perceived very differently, conducting the tests at home was found to be feasible., Discussion: The differentiated insights into the participants' perspectives provide valuable information about factors that influence the acceptance of self-testing. These should be taken into account before such a measure is introduced in DCCs if necessary., Conclusion: The assessment of test procedures is strongly influenced by individual preferences. Test concepts should be implemented with as little time and organisational effort as possible in order to promote willingness to participate. Clear study information and quick feedback on test results can enhance the sense of security among parents and childcare workers., (Copyright © 2024. Published by Elsevier GmbH.)

Purpose: International studies show conflicting evidence regarding the perinatal outcome of immigrant women with and without refugee status compared to non-immigrant women. There are few studies about the situation in Germany. The research question of this article is: Is the perinatal outcome (Apgar, UApH (umbilical artery pH), NICU (neontatal intensive care unit) transfer, c-section rate, preterm birth, macrosomia, maternal anemia, higher degree perinatal tear, episiotomy, epidural anesthesia) associated with socio-demographic/clinical characteristics (migration status, language skills, household income, maternal education, parity, age, body mass index (BMI))?, Methods: In the Pregnancy and Obstetric Care for Refugees (PROREF)-study (subproject of the research group PH-LENS), funded by the German Research Foundation (DFG), women giving birth in three centers of tertiary care in Berlin were interviewed with the modified Migrant Friendly Maternity Care Questionnaire between June 2020 and April 2022. The interview data was linked to the hospital charts. Data analysis was descriptive and logistic regression analysis was performed to find associations between perinatal outcomes and migration data., Results: During the research period 3420 women (247 with self-defined (sd) refugee status, 1356 immigrant women and 1817 non-immigrant women) were included. Immigrant women had a higher c-section rate (36.6% vs. 33.2% among non-immigrant women and 31.6% among women with sd refugee status, p = 0.0485). The migration status did not have an influence on the umbilical artery pH, the preterm delivery rate and the transfer of the neonate to the intensive care unit. Women with self-defined refugee status had a higher risk for anemia (31.9% vs. 26.3% immigrant women and 23.4% non-immigrant women, p = 0.0049) and were less often offered an epidural anesthesia for pain control during vaginal delivery (42.5% vs. 54% immigrant women and 52% non-immigrant women, p = 0.0091). In the multivariate analysis maternal education was explaining more than migration status., Conclusion: Generally, the quality of care for immigrant and non-immigrant women in Berlin seems high. The reasons for higher rate of delivery via c-section among immigrant women remain unclear. Regardless of their migration status women with low degree of education seem at increased risk for anemia., (© 2024. The Author(s).)

The German Innovation Fund has funded various studies on patient safety. Their thematic spectrum, methodological quality, results and recommendations of the Innovation committee were to be systematically investigated in order to derive proposals for optimizing transfer success. As part of a scoping review, all Innovation Fund projects funded in the period 2016-02/2023 with a focus on patient safety were analyzed. Each included study document was critically reviewed by two independent persons. The 16 included projects addressed a wide range of populations, indications and interventions. The study quality was mostly good. The results ranged from feasible indicator sets and the prevention of adverse drug reactions to the optimization of error management. For seven projects, the Innovation Committee recommended forwarding the results to healthcare institutions with the request that they take note and/or examine the feasibility of implementation in standard care. Implementation, however, has not yet taken place. In order to facilitate implementation, the joint development of an implementation strategy by the recipients of the Innovation Committee's recommendations is necessary., Competing Interests: Lorenz Harst: Unabhängig von diesem Projekt hat LH von der Volkswagen Stiftung finanzielle Unterstützung für die Teilnahme an einem Scoping-Workshop zu Organisationsbezogener Versorgungsforschung erhalten. Lilly Rüthrich: Unabhängig von diesem Projekt führt LR die Aktualisierung des QISA-Bandes C6 Depression für das aQua-Institut für angewandte Qualitätsförderung und Forschung im Gesundheitswesen GmbH durch. Felix Walther: FW hat keine Interessenkonflikte. Laura Keßler: LK hat keine Interessenkonflikte. Christina Lindemann: CL: ist Mitglied im Deutschen Netzwerk Versorgungsforschung und hat von diesem und der DKG Reisekosten finanziert bekommen. Martin Härter: Unabhängig von diesem Projekt hat MH institutionelle Fördermittel von DFG, BMBF, BMG, Innovationsfonds, DAK Gesundheit u. a. sowie Beratungshonorare vom IQTIG und der TK erhalten. MH ist Vorsitzender des Beirats und wissenschaftlicher Leiter beim Ärztlichen Zentrum für Qualität in der Medizin (ÄZQ) in Berlin. Erik Farin-Glattacker: Unabhängig von diesem Projekt erhielt EFG institutionelle Fördermittel für wissenschaftlich-initiierte Forschung vom BMBF, BMAS, Gemeinsamer Bundesausschuss (Innovationsfonds), Deutsche Rentenversicherung, GKV; EFG ist Mitglied des wissenschaftlichen Beirats des IQTIG. Max Geraedts: MG war Teil der Leitung des Projekts IMPRESS Unabhängig von diesem Projekt erhielt MG institutionelle Fördermittel für wissenschaftlich-initiierte Forschung vom GB-A, BMBF, HMWK, Gesundheitsamt Marburg; zudem Gutachten- bzw. Vortrags- oder Beraterhonorare des IQTIG, APS, der Universitäten Hamburg, Dresden, Witten/Herdecke; KCQ-BW, LAG-QS-NS, LAG-QS-Bayern; MG ist Mitglied des wissenschaftlichen Beirats des IQTIG. Jochen Schmitt: JS war Teil der Leitung des Projekts IMPRESS. Unabhängig von diesem Projekt erhielt JS institutionelle Fördermittel für wissenschaftlich-initiierte Forschung vom GB-A, dem BMG, BMBF, Freistaat Sachsen, Novartis, Sanofi, ALK und Pfizer. Er nahm als Berater an Advisory Board Meetings der Firmen Sanofi, Lilly und ALK teil und erhielt hierfür ein persönliches Honorar. JS ist Mitglied des Sachverständigenrat Gesundheit und Pflege am Bundesministerium für Gesundheit und Mitglied der Regierungskommission für eine moderne und bedarfsgerechte Krankenhausversorgung der Ampelkoalition., (The Author(s). This is an open access article published by Thieme under the terms of the Creative Commons Attribution-NonDerivative-NonCommercial-License, permitting copying and reproduction so long as the original work is given appropriate credit. Contents may not be used for commercial purposes, or adapted, remixed, transformed or built upon. (https://creativecommons.org/licenses/by-nc-nd/4.0/).)

Introduction: Informal caregiving is associated with mental disorders and reduced quality of life. The aim of this systematic review was to summarize the results of methodologically high-quality intervention studies on the effectiveness of non-pharmacological interventions on patient-relevant outcomes for family caregivers in Germany., Method: We searched three large scientific literature databases for intervention studies with a control group and a low or moderate risk of bias on the effectiveness of non-pharmacological interventions for family caregivers in Germany., Result: Among 4,376 publications reviewed, 10 intervention studies with good methodological quality were identified. These investigated multi-component interventions or cognitive behavioral therapy for family caregivers of people with dementia (8 studies), stroke (1 study) and with general care dependency (1 study). The control groups received information material as a minimal intervention or usual standard care. Meta-analyses showed a statistically significant slight reduction in depressive symptoms 3-6 months after the start of the study as a result of cognitive behavioral therapy (standardized mean difference -0.27; 95% confidence interval -0.44 - -0.10), but this no longer reached statistical significance after 9-12 months (-0.21; -0.51 - 0.09). Multi-component interventions showed no changes in depressive symptoms either after 3-6 or after 9-12 months (-0.18; -0.40 - 0.03 and -0.14; -0.47 - 0.14, respectively). In contrast, the mental component of quality of life of family caregivers improved statistically significantly in the multi-component intervention groups compared to the control groups: slightly after 3-6 months (0.28; 0.01 - 0.56) and moderately after 9-12 months (0.45; 0.09 - 0.82). The interventions had no effect on the physical component of quality of life., Conclusion: The reduction of depressive symptoms by behavioral therapy interventions for family caregivers appears to be only slight and not sustainable. The mental component of quality of life of people affected may be improved in the longer term by multi-component interventions. Current scientifically examined interventions for informal caregivers do not appear to have a sufficient and sustainable effect. Greater effects could possibly be achieved through more elaborate behavioral approaches, but also structural preventive measures., Competing Interests: Die Autorinnen/Autoren geben an, dass kein Interessenkonflikt besteht., (The Author(s). This is an open access article published by Thieme under the terms of the Creative Commons Attribution-NonDerivative-NonCommercial-License, permitting copying and reproduction so long as the original work is given appropriate credit. Contents may not be used for commercial purposes, or adapted, remixed, transformed or built upon. (https://creativecommons.org/licenses/by-nc-nd/4.0/).)

Background and Objectives: Sarcopenia is the generalized loss of muscle strength, mass, and function. The aim was to investigate whether pretherapeutic sarcopenia, as determined by the psoas muscles, affects therapy-mediated toxicity in patients with malignant melanoma undergoing immunotherapy., Patients and Methods: Measurement of psoas musculature was performed pretherapeutically using computed tomography at the level of the third lumbar vertebra in the axial plane in 75 patients between January 2011 and December 2020. Sarcopenia was defined using the psoas muscle index (PMI). Immune-related toxicity was retrospectively assessed., Results: Treatment-related toxicity was recorded in 33 of the 75 patients (44%). Of these, 16 patients (36.2%) experienced dose-limiting severe events (DLT). Pretherapeutic sarcopenia was identified in 25 patients (33.3%). Comparative analysis showed that the patients with a DLT had lower PMI values compared with the patient group without a DLT (4.65 ± 1.33 vs. 5.79 ± 1.67 cm 2 m -2 , p = 0.015) (odds ratio = 0.60, 95% confidence interval 0.40-0.92, p = 0.02)., Conclusions: Pretherapeutic sarcopenia measured based on the psoas muscle is not a significant predictor of immune-mediated toxicity in patients with malignant melanoma treated with immune checkpoint inhibitors. Patients with DLT have lower values for the psoas muscle parameters PMI compared to the group of patients without DLT., (© 2024. The Author(s).)

Background and Purpose: Salvage radiotherapy (SRT) is a curative treatment option in patients with biochemical recurrence after radical prostatectomy (RP). Undetectable prostate-specific antigen (PSA) < 0.1 ng/mL following SRT predicts biochemical progression-free survival (BPFS). The aim of this large retrospective study was to evaluate whether this effect persists in an extended follow-up of >5 years., Materials and Methods: A total of 678 patients treated with SRT for biochemical recurrence after RP were included. Exclusion criteria were lymph node or distant metastases, pre-SRT PSA > 3 ng/mL, and receipt of androgen deprivation therapy (ADT) between RP and SRT. All patients received a median dose of 70.2 (range 59.4-72.0) Gy to the prostatic fossa. The log-rank test (Kaplan-Meier) and Cox regression analysis were used to evaluate the impact of disease- and treatment-related parameters on BPFS, metastasis-free survival (MFS), and overall survival (OS)., Results: Median follow-up after SRT was 5.6 (range 0.1-14.5) years. The 5-year BPFS was 77.8 % in patients with a PSA nadir < 0.1 ng/mL (undetectable) and 16.3 % in the remaining cohort (p < 0.001). Five-year MFS was 95.3 % with undetectable PSA versus 84.0 % with detectable PSA (p < 0.001), and 5-year OS values were 97.5 % and 92.7 % with undetectable versus detectable PSA, respectively (p = 0.04). In multivariate analysis, undetectable PSA was the strongest predictor of BPFS (HR = 0.122; 95 %CI: 0.080-0.187; p < 0.001) and MFS (HR = 0.262; 95 %CI: 0.136-0.594; p < 0.001), but was not significant for OS (HR = 0.615; 95 %CI: 0.298-1.269; p = 0.189)., Conclusion: PSA < 0.1 ng/mL following SRT without ADT is a significant predictor of BPFS and MFS. The results suggest that it might be feasible to withhold ADT in selected patients if they have undetectable PSA after SRT. Prospective studies are warranted to confirm these findings., Competing Interests: Declaration of competing interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper., (Copyright © 2024. Published by Elsevier B.V.)

Dental age assessment based on evaluating dental mineralization status is one of the most common methods used in forensic practice. The aim of this study is to enhance the accuracy of age diagnostics and provide reference data from the Syrian population for forensic application. After several selection steps, a total of 280 orthopantomograms (OPGs) from 140 males and 140 females from the Syrian population divided into 14 age groups between 12 and 25 years were analysed. Based on Demirjian's classification system, the mineralization stages of third molars (18, 28, 38 and 48) as well as lower second molars (37 and 47) were evaluated. Statistical investigations and evaluations were carried out to estimate the marginal probabilities of the subjects having attained ages 14 and 18 by generalized estimating equation models. Our results show that no significant differences can be revealed in the mineralization status with respect to jaw side and sex. In the Syrian population, third molars showing mineralization stage G provide evidence of reaching the age of 14 years with the highest standard of proof ("beyond reasonable doubt"). A completed mineralization in lower second molars (stage H) provides very high marginal probabilities (more than 90%) of the subjects having attained age 14 years. Nevertheless, this cannot exclude an age under 14 years. For the age threshold of 18 years, third molars showing incomplete root development (G dental stage or lower) are associated with a low probability (less than 40%) of the subject having reached 18 years of age. A person's probability of having attained 18 years of age is very high (82- 95%) when the roots of third molars are fully developed (stage H). Nevertheless, third molars at stage H do not conclusively exclude an age under 18 years., (© 2024. The Author(s), under exclusive licence to Springer-Verlag GmbH Germany, part of Springer Nature.)

Competing Interests: B. Weißbrich gab an, während der Durchführung der Studie Zuschüsse des Bundesministeriums für Bildung und Forschung erhalten zu haben. P. Heuschmann berichtete, dass er außerhalb der eingereichten Arbeit Zuschüsse vom Bundesministerium für Bildung und Forschung, der Europäischen Union, der Deutschen Parkinson Gesellschaft, der Deutschen Herzstiftung, dem Universitätsklinikum Würzburg, dem Robert-Koch-Institut, dem Gemeinsamen Bundesausschuss (G-BA) im Rahmen des Innovationsfonds, der Deutschen Forschungsgemeinschaft, der Charité-Universitätsmedizin Berlin (im Rahmen von Mondafis; Mondafis wird durch einen uneingeschränkten Forschungszuschuss an die Charité von Bayer unterstützt), der Universität Göttingen (im Rahmen von FIND-AF randomized; FIND-AF randomized wird durch einen uneingeschränkten Forschungszuschuss von Boehringer-Ingelheim an die Universität Göttingen unterstützt) und das Universitätsklinikum Heidelberg (im Rahmen von RASUNOA-prime; RASUNOA-prime wird durch einen uneingeschränkten Forschungszuschuss von Bayer, BMS, Boehringer-Ingelheim und Daiichi Sankyo an das Universitätsklinikum Heidelberg unterstützt) erhalten hat. O. Kurzai berichtet, dass er Zuschüsse vom Bundesministerium für Bildung und Forschung, vom Freistaat Bayern, aus COVID-Forschungsmitteln und vom Bayerischen Gesundheitsministerium über das Bayerische Landesamt für Gesundheit und Lebensmittelsicherheit erhalten hat, dass er von der Stadt Würzburg nicht-finanzielle Unterstützung in Form von Fahrzeugen für den Transport von Ausrüstung und Personal während der Durchführung der Studie erhalten hat, dass er Zuschüsse vom Bundesministerium für Bildung und Forschung und vom Bayerischen Gesundheitsministerium über das Bayerische Landesamt für Wissenschaft und Kunst außerhalb der eingereichten Arbeit erhalten hat und Mitglied des SARS-CoV-2-Expertengremien der Stadt und des Landkreises Würzburg ist. I. Gágyor gab an, während der Durchführung der Studie Förderung vom Bundesministerium für Bildung und Forschung Deutschland erhalten zu haben. M. Romanos gab an, während der Durchführung der Studie Zuschüsse vom Bundesministerium für Bildung und Forschung erhalten zu haben. J. Liese berichtete, dass er außerhalb der eingereichten Arbeit Zuschüsse vom Bundesministerium für Bildung und Forschung, GlaxoSmithKline, Janssen-Cilag, Pfizer, MSD und Sanofi-Pasteur erhalten hat. A. Streng gab an, außerhalb der eingereichten Arbeit Zuschüsse von GlaxoSmithKline, Janssen-Cilag, Pfizer Pharma, MSD und Sanofi Pasteur erhalten zu haben. Alle anderen Autoren sind sich keiner Einflüsse bewusst, die die Objektivität dieses Manuskripts beeinträchtigen könnten, und erklärten, dass sie keine konkurrierenden Interessen haben.

Study Question: What is the impact of the EuroNet-PHL-C2 treatment protocol for children with classical Hodgkin lymphoma (cHL) on gonadal function in girls, based on assessment of serum anti-Müllerian hormone (AMH)?, Summary Answer: Serum AMH levels decreased after induction chemotherapy and increased during subsequent treatment and 2 years of follow-up, with lowest levels in patients treated for advanced stage cHL., What Is Known Already: Treatment for cHL, particularly alkylating agents and pelvic irradiation, can be gonadotoxic and result in premature reduction of primordial follicles in females. The current EuroNet-PHL-C2 trial aims to reduce the use of radiotherapy in standard childhood cHL treatment, by intensifying chemotherapy. This study aims to assess the gonadotoxic effect of the EuroNet-PHL-C2 protocol., Study Design, Size, Duration: This international, prospective, multicenter cohort study is embedded in the EuroNet-PHL-C2 trial, an European phase-3 treatment study evaluating the efficacy of standard cHL treatment with OEPA-COPDAC-28 (OEPA: vincristine, etoposide, prednisone, and doxorubicin; COPDAC-28: cyclophosphamide, vincristine, prednisone, and dacarbazine) versus intensified OEPA-DECOPDAC-21 (DECOPDAC-21: COPDAC with additional doxorubicin and etoposide and 25% more cyclophosphamide) in a randomized setting. Participants were recruited between January 2017 and September 2021., Participants/materials, Setting, Methods: Female patients aged ≤18 years, treated according to the EuroNet-PHL-C2 protocol for cHL were recruited across 18 sites in the Netherlands, Belgium, Germany, Austria, and Czech Republic. All parents and patients (aged ≥12 years old) provided written informed consent. Serum AMH levels and menstrual cycle characteristics were evaluated over time (at diagnosis, one to three times during treatment and 2 up to 5 years post-diagnosis) and compared between treatment-levels (TL1, TL2, and TL3) and treatment-arms (OEPA-COPDAC-28 and OEPA-DECOPDAC-21). Serum samples obtained from patients after receiving pelvic radiotherapy were excluded from the main analyses., Main Results and the Role of Chance: A total of 104 females, with median age at diagnosis of 15.6 years (IQR 13.7; 17.0), were included in the analysis. Ninety-nine were (post)pubertal. Eighteen girls were diagnosed with an early stage of cHL (TL1) and 86 with intermediate or advanced stage disease (50 TL2 and 36 TL3, 66% received COPDAC-28 and 34% DECOPDAC-21). Five patients received pelvic radiotherapy. Median AMH level at diagnosis was 1.7 µg/l (IQR 0.9; 2.7). After two courses of OEPA chemotherapy, AMH levels decreased substantially in all patients (98% <0.5 µg/l), followed by a significant increase during the consolidation treatment and follow-up. After 2 years, 68% of patients reached their baseline AMH value, with overall median recovery of 129% (IQR 75.0; 208.9) compared to baseline measurement. Five patients (7%) had AMH <0.5 µg/l. In patients treated for advanced stage disease, AMH levels remained significantly lower compared to early- or intermediate stage disease, with median serum AMH of 1.3 µg/l (IQR 0.8; 2.1) after 2 years. Patients who received DECOPDAC-21 consolidation had lower AMH levels during treatment than patients receiving COPDAC-28, but the difference was no longer statistically significant at 2 years post-diagnosis. Of the 35 postmenarchal girls who did not receive hormonal co-treatment, 19 (54%) experienced treatment-induced amenorrhea, two girls had persisting amenorrhea after 2 years., Limitations, Reasons for Caution: The studied population comprises young girls with diagnosis of cHL often concurring with pubertal transition, during which AMH levels naturally rise. There was no control population, while the interpretation of AMH as a biomarker during childhood is complex. The state of cHL disease may affect AMH levels at diagnosis, potentially complicating assessment of AMH recovery as a comparison with baseline AMH. The current analysis included data up to 2-5 years post-diagnosis., Wider Implications of the Findings: The current PANCARE guideline advises to use the cyclophosphamide-equivalent dose score (CED-score, as an estimation of cumulative alkylating agent exposure) with a cut-off of 6000 mg/m2 to identify females aged <25 years at high risk of infertility. All treatment-arms of the EuroNet-PHL-C2 protocol remain below this cut-off, and based on this guideline, girls treated for cHL should therefore be considered low-risk of infertility. However, although we observed an increase in AMH after chemotherapy, it should be noted that not all girls recovered to pre-treatment AMH levels, particularly those treated for advanced stages of cHL. It remains unclear how our measurements relate to age-specific expected AMH levels and patterns. Additional (long-term) data are needed to explore clinical reproductive outcomes of survivors treated according to the EuroNet-PHL-C2 protocol., Study Funding/competing Interest(s): The fertility add-on study was funded by the Dutch charity foundation KiKa (project 257) that funds research on all forms of childhood cancer. C.M-K., D.K., W.H.W., D.H., M.C., A.U., and A.B. were involved in the development of the EuroNet-PHL-C2 regimen. The other authors indicated no potential conflicts of interest., Trial Registration Number: N/A., (© The Author(s) 2024. Published by Oxford University Press on behalf of European Society of Human Reproduction and Embryology.)

Background: Rheumatology in Germany is facing major challenges. The need for rheumatological care is increasing and can no longer be met in some regions for capacity reasons. Too many people with an inflammatory rheumatic disease (IRD) have to forego appropriate care or receive it too late. The 4th new edition of the memorandum of the German Society for Rheumatology and Clinical Immunology (DGRh) provides information on rheumatological care in Germany. It was produced under the leadership of the DGRh together with the Professional Association of German Rheumatologists (BDRh), the Association of Acute Rheumatology Clinics (VRA), the German Rheumatism League (DRL) and the German Rheumatism Research Center (DRFZ)., Methods: The memorandum describes the current state and development of the following areas: number of people with IRD, outpatient, inpatient and rehabilitative care structures, number of specialists in rheumatology, education and training, quality of care, health economic aspects and digital care concepts. Proposals for health policy measures to safeguard rheumatological care are presented., Results: Prevalence: approximately 1.8 million adults in Germany have an IRD. The prevalence is increasing, due to changes in the demographic structure of the population, improved diagnostics, treatment and longer survival. Care structures: outpatient specialist care (ASV) for rheumatic diseases is developing as a cross-sectoral care model for hospital outpatient clinics and rheumatology practices. Hospitals have been able to be certified as rheumatology centers since 2020, which enables structural developments. Specialists in rheumatology: as of 31 December 2023, there were 1164 specialists in rheumatology working in Germany. This included 715 physicians accredited to work in practices for national health assurance patients, 39% of whom were employees. In hospitals, 39% of doctors worked part-time. At least 2 rheumatology specialists per 100,000 adults are needed, i.e. around 1400, in order to provide adequate care. This means that there is a shortage of around 700 rheumatology specialists in the outpatient sector alone. Of all working specialists, 30% are currently aged 60 years old and over. Medical training: only 10 out of 38 (26%) state universities have an independent chair in rheumatology. In addition, 11 rheumatology departments are subordinate to a nonrheumatology chair. In the rheumatology-integration into student training (RISA) III study, only 16 out of 36 faculties fulfilled the recommended minimum number of compulsory hours of student rheumatology teaching. Continuing education in rheumatology: the annual postgraduate training qualifications do not cover the demand for rheumatology specialists, which is additionally increasing due to intensified workload, reduced capacities through retirement, and part-time work. Quality of care: since the introduction of highly effective medication patients with IRD have a much better chance of achieving remission of their disease. With early initiation of targeted therapy, the lives of many patients are hardly restricted at all: however, waiting times for a first rheumatological visit often last more than 3 months. Quality target is a first consultation within the first 6 weeks after the onset of symptoms. Models for early consultation, delegation of medical services, structured patient training and digital care concepts have been positively evaluated but are not covered financially., Costs: the total annual costs for inflammatory joint diseases alone amount to around 3 billion euros. The direct costs have significantly risen since the introduction of biologics, while the indirect costs for sick leave, disability and hospitalization have fallen., Conclusion: The core demands of this memorandum are a significant and sustainable increase in the number of further training positions in the outpatient and inpatient sector, the creation of chairs or at least independent departments for rheumatology at all universities and the further implementation of new and cross-sectoral forms of care. This will ensure modern needs-based rheumatological care for all patients in the future., (© 2024. Deutsche Gesellschaft für Rheumatologie und Klinische Immunologie e.V. (DGRh) Published by Springer Medizin Verlag GmbH. All rights reserved.)

Limited data is available on the health-related quality of life (HRQoL) and symptoms of patients with chronic myeloid leukemia (CML) who are in treatment-free remission (TFR). We herein report HRQoL results from the EURO-SKI trial. Patients who had been on tyrosine kinase inhibitors (TKIs) therapy for at least 3 years and achieved MR4 for at least 1 year were enrolled from 11 European countries, and the EORTC QLQ-C30 and the FACIT-Fatigue questionnaires were used to assess HRQoL and fatigue respectively. Patients were categorized into the following age groups: 18-39, 40-59, 60-69 and ≥70 years. Of 728 patients evaluated at baseline, 686 (94%) completed HRQoL assessments. The median age at TKI discontinuation was 60 years. Our findings indicate that HRQoL and symptom trajectories may vary depending on specific age groups, with younger patients benefiting the most. Improvements in patients aged 60 years or older were marginal across several HRQoL and symptom domains. At the time of considering TKI discontinuation, physicians could inform younger patients that they may expect valuable HRQoL benefits. Considering the marginal improvements observed in patients aged 60 years or above, it may be important to further investigate the value of TFR compared to a lowest effective dose approach in this older group of patients., (© 2024. The Author(s), under exclusive licence to Springer Nature Limited.)

Background: Sepsis is a life-threatening and relatively common emergency which is often recognized too late or not at all. Therefore, the "SepsisWissen" (SepsisKnowledge) project aimed to bring about changes in health care professionals' behavior in the area of sepsis prevention and early detection. It addressed the health care professionals themselves (e. g., their own vaccination, hygiene and early detection behavior) and their patient counseling behavior. To promote this behavior, the SepsisWissen campaign included offers such as trainings or print products. The subsequent core question is: From the health professionals' perspective, which barriers and facilitators affect their own application of sepsis competence and their promotion of their patients' sepsis competence?, Methods: This paper was based on a cross-sectional mixed-methods study part of "SepsisWissen" withPart a) was analyzed using qualitative oriented content analysis based on Mayring, part b) was analyzed descriptively. The interviewees included physicians, nurses, pharmacists, assistants to physicians and pharmacists and, additionally, one paramedic in the quantitative sample. Some of them had attended "SepsisWissen" trainings., Results: The qualitative data analysis identified 41 conducive and hindering factors, which can be assigned to the following eight major topics: 1) syndrome sepsis; 2) predisposing factors for health professionals' own acquisition and application of sepsis competence; 3) enabling factors for health professionals themselves; 4) behavior and lifestyle of patients; 5) reinforcing factors for patients; 6) public health education; 7) political, administrative, and organizational context; 8) environmental factors. In the qualitative and quantitative surveys, the suggestion to improve the sepsis competence of the population and to reduce misinformation, respectively, through public education (e.g., via schools or the media)., Discussion: Sepsis training for health professionals was considered as a facilitating factor for taking potential sepsis symptoms and patients' respective statements more seriously. Future training formats should convey more explicitly how health professionals can better communicate their own sepsis knowledge to their patients. They request instruments to support their communication, such as checklists for lay persons. According to the interviews, health workers themselves need recurring external reminders for the topic of sepsis. Organizational and political conditions should be improved. From the health professionals' point of view, it is essential to offer better reimbursement for prevention and counseling services and to allocate adequate time resources for both., Conclusion: Health professionals could increase their potential to apply and promote sepsis competence if general conditions were optimized. From their perspective, it is most important to relieve them of some of their patient counselling burden by initiating more public education., (Copyright © 2024. Published by Elsevier GmbH.)

Innate myeloid cells especially neutrophils and their extracellular traps are known to promote intravascular coagulation and thrombosis formation in infections and various other conditions. Innate myeloid cell-dependent fibrin formation can support systemic immunity while its dysregulation enhances the severity of infectious diseases. Less is known about the immune mechanisms preventing dysregulation of fibrin homeostasis in infection. During experimental systemic infections local fibrin deposits in the liver microcirculation cause rapid arrest of CD4+ T cells. Arrested T-helper cells mostly represent Th17 cells that partially originate from the small intestine. Intravascular fibrin deposits activate mouse and human CD4+ T cells which can be mediated by direct fibrin-CD4+ T-cell interactions. Activated CD4+ T cells suppress fibrin deposition and microvascular thrombosis by directly counteracting coagulation activation by neutrophils and classical monocytes. T-cell activation, which is initially triggered by IL-12p40- and MHC-II-dependent mechanisms, enhances intravascular fibrinolysis via LFA-1. Moreover, CD4+ T cells disfavor the association of the thrombin-activatable fibrinolysis inhibitor (TAFI) with fibrin whereby fibrin deposition is increased by TAFI in the absence but not in the presence of T cells. In human infections thrombosis development is inversely related to microvascular levels of CD4+ T cells. Thus, fibrin promotes LFA-1-dependent T-helper cell activation in infections which drives a negative feedback cycle that rapidly restricts intravascular fibrin and thrombosis development.

The shortage of specialists in SHI-accredited medical care is increasingly affecting medical assistants (MFA) in medical practices and Medical Care Center (MVZ). Training can mitigate the associated problems in the future, but currently only 42% of practices provide training. A survey of a sample of large ophthalmic centers was conducted to test the hypothesis that larger practices and MVZs provide disproportionate training. In addition, an interaction between ownership (physician-owned (äE); third-party owned (F)) and training engagement was evaluated. In a questionnaire-based complete survey (2022) of large ophthalmic centers of different ownerships organized in a network, the training rate by main operating site (HBS), the number of MFA trainees (MFA-A) per HBS, staffing problems and planned change in training commitment were collected. The distribution measures of the quantitative data were analyzed overall and separately by sponsoring organization and tested for significance.Results were compared to data from a representative survey (2020/2021) of all practices and MVZs. In order to determine the proportion of all ophthalmic MFA-A accounted for by the sample, their total number was determined in an extrapolation. The training rate of the total of 100 HBS of the 14 surveyed centers (11 äE, 3 F) of the sample was 82% (äE: 93%, F: 79%), which was higher than the representative survey (41%). In the sample, there were on average 5.9 MFA-A per HBS (äE: 5.6, F: 7.1), in the comparative survey 1.5. 50% of the centers in the sample reported staffing problems, 25% wanted to expand their training commitment; the comparative values of the representative survey were 11% for both parameters. Stratified by sponsorship, neither training rate nor MFA-A per HBS showed significant differences. According to projections, there were nearly 1,966 MFA-A working in ophthalmology in 2021, of which 19.5% were at centers in the study population. Of all the MFA-A in the sample, 71% were at the significantly larger centers by number of HBS owned by third-party. The survey confirms the positive correlation between the size of practices and MVZ and commitment to training. There are no significant differences according to the ownership of organization., Competing Interests: Frau PD Dr. U. Hahn ist Geschäftsführerin des OcuNet Verbunds, Herr Prof. Dr. U. Kellner ist Mitglied im Aufsichtsrat des OcuNet Verbunds und leitender Arzt eines Zentrums, das Mitglied im OcuNet Verbund ist., (Thieme. All rights reserved.)

Background: In Germany, different models of orthogeriatric co-management have been implemented in certified geriatric trauma centers. So far, it is not clear how the different models are implemented and what influence the certification has on the structures and processes within the centers. The present study examined the extent of cooperation between surgery and geriatrics and if the quality of care had changed since the certification of the centers., Methods: In this study 4 guided focus group interviews (FGI) were conducted in different teams of certified geriatric trauma centers in 3 federal states with 16 participants. To specify the content of the FGI, two additional interviews were conducted with system auditors. Both types of interview were analyzed by content analysis., Results: The certification supported the implementation of structures and processes in the different orthogeriatric models; however, the quality of care and cooperation between surgery and geriatrics depends on the spatial proximity and the orthogeriatric care model in the geriatric trauma centers. Simultaneously, challenges in the area of geriatric syndromes and the recruitment of skilled staff became relevant., Discussion: The results can help to reflect processes in the certified geriatric trauma centers and to treat geriatric syndromes more effectively. In the future, the challenge will be to establish geriatric care under the existing shortage of skilled staff., (© 2024. The Author(s), under exclusive licence to Springer Medizin Verlag GmbH, ein Teil von Springer Nature.)

Individuals with ultrarare disorders pose a structural challenge for healthcare systems since expert clinical knowledge is required to establish diagnoses. In TRANSLATE NAMSE, a 3-year prospective study, we evaluated a novel diagnostic concept based on multidisciplinary expertise in Germany. Here we present the systematic investigation of the phenotypic and molecular genetic data of 1,577 patients who had undergone exome sequencing and were partially analyzed with next-generation phenotyping approaches. Molecular genetic diagnoses were established in 32% of the patients totaling 370 distinct molecular genetic causes, most with prevalence below 1:50,000. During the diagnostic process, 34 novel and 23 candidate genotype-phenotype associations were identified, mainly in individuals with neurodevelopmental disorders. Sequencing data of the subcohort that consented to computer-assisted analysis of their facial images with GestaltMatcher could be prioritized more efficiently compared with approaches based solely on clinical features and molecular scores. Our study demonstrates the synergy of using next-generation sequencing and phenotyping for diagnosing ultrarare diseases in routine healthcare and discovering novel etiologies by multidisciplinary teams., (© 2024. The Author(s).)

Objective: The bejective was to determine health literacy (HL) and care aspects of those affected by Long-COVID., Method: 407 patients with Long-COVID and long-term neuropsychiatric symptoms were interviewed in the LIFE study center. In addition to descriptive analyses, regression models were calculated to examine the relationships between health literacy (HLS-EU-Q16) and various aspects of care (RehaQ-N1)., Results: The results show that 35.8% had problematic and 17.9% had inadequate HL. The majority of subjective needs were unmet and 47.7% of those affected were dissatisfied with the therapy they received., Discussion: Among those affected by Long-COVID, subjective HL is rather reduced. The healthcare system appears to be unprepared for these patients, which is reflected in unmet needs and low treatment satisfaction. This was even more pronounced among those exhibiting lower HL., Competing Interests: Disclosure The authors report no conflicts of interest in this work., (Thieme. All rights reserved.)

Acute generalized exanthematous pustulosis (AGEP) is a rare, usually drug-induced, acute pustular rash. Despite the lack of strong data supporting the effectiveness of topical or systemic corticosteroids in this drug reaction, they are widely used. More generally, there is no consensus on the diagnostic modalities and the management of patients with AGEP. We aimed to provide European expert recommendations for the diagnosis and management or patients with AGEP. Members of the ToxiTEN group of the European Reference Network (ERN)-skin, all dermatologists and/or allergologists with expertise in drug reactions, elaborated these recommendations based on their own experience and on a review of the literature. Recommendations were separated into the following categories: professionals involved, assessment of the diagnosis of AGEP, management of the patient and allergological work-up after the acute phase. Consensus was obtained among experts for the list of professionals involved for the diagnosis and management of AGEP, including the minimum diagnostic work-up, the setting of management, the treatments, the modalities and the timing of allergological work-up and follow-up. European experts in drug allergies propose herein consensus on the diagnosis and management of patients with AGEP. A multidisciplinary approach is warranted, including dermatologists, allergologists and pharmacovigilance services., (© 2024 The Author(s). Journal of the European Academy of Dermatology and Venereology published by John Wiley & Sons Ltd on behalf of European Academy of Dermatology and Venereology.)

Both tobacco cessation and low-dose CT screening in at-risk individuals reduce lung cancer-specific and all-cause mortality. As part of a national screening program for the early detection of lung cancer, smoking cessation must be a mandatory part of the counseling given to participants. This increases the cost-benefit effectiveness of the screening program. As part of the initial consultation evidence-based measures for smoking cessation must be offered to smoking participants of the screening program in form of a minimal intervention. If participants do not want to participate in a quit smoking measure they must actively refuse (opt-out rule). The costs of quitting smoking, including the costs of withdrawal-inhibiting medication, have to be fully covered by statutory health insurance for participants in the lung cancer screening program., Competing Interests: Alexander Rupp ist Berater der Firma Sanero Medical GmbH Stuttgart, die eine Internetplattform und eine digitale Gesundheitsanwendung (DiGA) zur Tabakentwöhnung betreibt.Christa Rustler ist Leiterin des Büros des Deutschen Netz rauchfreier Krankenhäuser und Gesundheitseinrichtungen (DNRfK), welches zur Implementierung des „rauchfrei tickets“ Zuwendungen der Bundeszentrale für gesundheitliche Aufklärung (BZgA) erhält.Die anderen Autoren geben an, dass kein Interessenkonflikt besteht., (Thieme. All rights reserved.)

Competing Interests: English: Jochen Schmitt reports institutional grants for investigator-initiated research from the German GBA, BMG, BMBF, EU, Federal State of Saxony, Novartis, Sanofi, ALK, and Pfizer. He also participated in advisory board meetings as a paid consultant for Sanofi, Lilly, and ALK. JS is a member of the Expert Council on Health and Care at the Federal Ministry of Health and a member of the government commission for modern and needs-based hospital care of the current German Coalition. Julia Hoffmann and Lorenz Harst has received funding from the Volkswagen Foundation to participate in a workshop on organizational health services research. Deutsch: Jochen Schmitt erhielt institutionelle Zuwendungen für wissenschaftlich initiierte Forschung vom G-BA, BMG, BMBF, EU, Bundesland Sachsen, Novartis, Sanofi, ALK und Pfizer. Außerdem nahm er als Honorarberater für Sanofi, Lilly und ALK an Beiratssitzungen teil. Er ist Mitglied im Sachverständigenrat Gesundheit und Pflege des BMG und Mitglied der Regierungskommission für eine moderne und bedarfsgerechte Krankenhausversorgung der aktuellen deutschen Ampelkoalition. Julia Hoffmann und Lorenz Harst erhielten von der Volkswagen-Stiftung eine Förderung für die Teilnahme an einem Workshop zur Versorgungsforschung.

The German initiative "National Research Data Infrastructure for Personal Health Data" (NFDI4Health) focuses on research data management in health research. It aims to foster and develop harmonized informatics standards for public health, epidemiological studies, and clinical trials, facilitating access to relevant data and metadata standards. This publication lists syntactic and semantic data standards of potential use for NFDI4Health and beyond, based on interdisciplinary meetings and workshops, mappings of study questionnaires and the NFDI4Health metadata schema, and literature search. Included are 7 syntactic, 32 semantic and 9 combined syntactic and semantic standards. In addition, 101 ISO Standards from ISO/TC 215 Health Informatics and ISO/TC 276 Biotechnology could be identified as being potentially relevant. The work emphasizes the utilization of standards for epidemiological and health research data ensuring interoperability as well as the compatibility to NFDI4Health, its use cases, and to (inter-)national efforts within these sectors. The goal is to foster collaborative and inter-sectoral work in health research and initiate a debate around the potential of using common standards., (© 2024. The Author(s).)

Introduction After puberty, at least 10% of all women and girls suffer from endometriosis. Surgery is useful for both the diagnosis and therapy. To date, quality indicators for the surgical treatment of endometriosis are lacking. QS ENDO aims to record the quality of care provided in the DACH region and to introduce quality indicators for the diagnosis and treatment of endometriosis. In the first phase of the study, QS ENDO real, the reality of care was recorded using a questionnaire. The second phase, QS ENDO pilot, investigated the treatment of patients who underwent surgery in certified endometriosis centers in a defined time-period. Material and Methods The surgical data of 10 patients from each of the 44 endometriosis centers in the DACH region was recorded using an online tool. Collected data included the approach used, the endometriosis phenotype, a description of the surgical site, resection status, histological confirmation, the use of a classification, and any complications. All operations were carried out in October 2016 as the defined time-period. The surgical approaches used were compared with the recommendations in the current guidelines. Results The data of 435 patients with a median age of 34 years were evaluated. 315 (72.4%) were nulliparous. 120 patients had given birth to at least one child and 42.5% (51) of them had delivered their child by caesarean section. About 50% of all patients also had deep infiltrating endometriosis in addition to ovarian endometriosis, and the median NAS score was 7.5. With regards to the surgical treatment, endometriomas were completely resected in 81% (94) of patients. 87.3% of patients underwent resection of peritoneal endometriosis. Forty-one patients had a hysterectomy, with a total hysterectomy carried out in 26 (63.4%) and a supracervical hysterectomy in 15 (36.6%) patients. Of the 59 patients with bowel endometriosis, half had segmental resection and half had shaving of the anterior rectal wall. Complications requiring revision occurred in 0.9% of cases. Conclusion The surgical procedures carried out in the certified endometriosis centers of the DACH region are largely in line with the recommendations for appropriate surgical approaches in the current standard guidelines., Competing Interests: Conflict of Interest/Interessenkonflikt The authors declare that they have no conflict of interest., (The Author(s). This is an open access article published by Thieme under the terms of the Creative Commons Attribution-NonDerivative-NonCommercial License, permitting copying and reproduction so long as the original work is given appropriate credit. Contents may not be used for commecial purposes, or adapted, remixed, transformed or built upon. ( https://creativecommons.org/licenses/by-nc-nd/4.0/ ).)

Endothelial dysfunctions together with a dysregulated immune response and lipid accumulation are important confounding factors in the onset and chronic development of atherosclerosis. Recently, a large body of data has emerged on the sequential involvement of different immune cell types, including monocytes, in the pathology of this disease. In this condensed review, we aim to highlight some of the recent basic research and clinical findings on monocyte subsets published since our joint European Society of Cardiology consensus document, and re-evaluate their potential relevance as surrogate biomarkers in coronary artery disease., Competing Interests: None declared., (Thieme. All rights reserved.)

Background: In the areas of prevention and health promotion, there is a large number of measures for children and adolescents. One way of facilitating evidence-based action for those involved in these taks is by making available online evidence registers with customised, effectiveness-tested measures. The Green List Prevention is such a register and offers an overview of evidence-based programmes in Germany, currently with a focus on psychosocial health., Objective: The aims of this study were (a) to analyse the characteristics of the available and evaluated programmes on the psychosocial health of children and adolescents, (b) to identify priorities and underrepresented areas of the Green List Prevention and (c) to optimise the search functions of the register., Method: The characteristic features were recorded on the basis of the existing upper categories of the register entries which were differentiated into subcategories in an inductive procedure by at least two persons. In addition, deductive categories were added for relevant aspects concerning content and implementation. The upper and lower categories formed were operationalized with characteristic values. All entries were analyzed by using a data sheet and were descriptively evaluated., Results: The 102 programmes listed (as of 2/2024) addressed not only the primary target group of children and youth, but also secondary target groups (mainly teachers and guardians). Social and life skills programmes as well as trainings for guardians represented a focus. Behavioral prevention programmes on the topics of violence (including bullying) (63.7%), addiction (46.1%) and/or mental health (35.3%) were frequently represented, whereas nutrition and/or physical activity (4.9%) were hardly represented. Most of the programmes (88.2%) could be assigned to the eligibility criteria of the statutory health insurers (§20a SGB V). Potentials digital implementation forms and further implementation aspects were identified., Conclusion: The Green List Prevention bundles a large number of different measures and that there is potential for expansion. Processing knowledge about effective measures in a user-friendly manner can be optimised through expanded search functions, so that resource-conserving, evidence-based action can be facilitated., Competing Interests: Die Autorinnen/Autoren geben an, dass kein Interessenkonflikt besteht., (The Author(s). This is an open access article published by Thieme under the terms of the Creative Commons Attribution-NonDerivative-NonCommercial-License, permitting copying and reproduction so long as the original work is given appropriate credit. Contents may not be used for commercial purposes, or adapted, remixed, transformed or built upon. (https://creativecommons.org/licenses/by-nc-nd/4.0/).)

Competing Interests: Die Autorinnen/Autoren geben an, dass kein Interessenkonflikt besteht.

In the aftermath of the COVID-19 pandemic, the German federal government recently orchestrated a fundamental change to its public health infrastructure. This reconstruction centers around the founding of a National Institute for Prevention and Education in Medicine (Bundesinstitut für Prävention und Aufklärung in der Medizin, BIPAM) at the cost of two federal institutions, the Robert Koch-Institute (RKI) and the Federal Center for Health Education (Bundeszentrale für gesundheitliche Aufklärung, BzGA). Thus, the Federal Ministry of Health (Bundesministerium für Gesundheit, BMG) plans to dissolve the BzGA and integrate its personnel into the future BIPAM. Further, all RKI research and surveillance activities related to non-communicable diseases, including AI methods development will be transferred into the BIPAM. The RKI responsibilities will solely focus on infectious diseases. According to announced plans of the BMG the primary objective for establishing the BIPAM is to address non-communicable diseases and enhance overall population health. However, the medical specialist training for public health remains non-academic at a state institution. Simultaneously the BMG already replaced two thirds of experts of the permanent commission on vaccination (Ständige Impfkommission, STIKO) and determined new procedures for appointing future expert commissioners. With these changes, Germany embarks on an extraordinary reshuffling of its national public health organizations and responsibilities, by fundamentally separating all issues around non-communicable diseases from those of infectious diseases. Germany's unraveled research tasks of public health authorities however remains unmet. Thus, 2024 marks a pivotal caesura for public health in the modern history of Germany., (Copyright © 2024 Elsevier B.V. All rights reserved.)

Background: Chronic rhinosinusitis with nasal polyps (CRSwNP) is a multifactorial inflammatory disease, the treatment of which has undergone significant changes in recent years. In addition to surgical approaches, topical and systemic steroids, and adaptive acetylsalicylic acid (ASA) desensitization, three specific antibodies have complemented the therapeutic portfolio since 2019., Methods: A retrospective evaluation of all patients who presented as outpatients for the first time due to CRSwNP in 2007 and 2008 (collective A) and 2017 and 2018 (collective B) was performed, up to and including June 2023., Results: The clinical courses of 463 patients (mean age 49.1 years, range 5-82 years; 65.9% male) were included in the analysis. Conservative treatment with nasal corticosteroids started before initial presentation was more frequent in collective B (collective A 43.9% vs. collective B 72.2%). In 278 of the 463 patients (60%; A: 62%, B: 58%), at least one operation on the nasal sinuses had been performed after initial presentation; in 101 of these patients (36.3%) recurrent polyposis (within mean follow-up of 2.4 years) required further treatment. The indication for ASA provocation/desensitization was applied less frequently in collective B, also due to a high discontinuation rate (at least 38%) of the maintenance therapy. Of the total cohort, 16 patients (3.5%; A: n = 8, B: n = 8) were meanwhile switched to antibody therapy at recurrence., Conclusion: A step-by-step guideline-orientated approach is recommended in the treatment of CRSwNP. Systemic antibodies as an add-on to nasal corticosteroids are a relatively new therapeutic option for treatment-refractory CRSwNP, which reduces the indication for ASA desensitization, which is associated with a relatively high incidence of side effects and poor compliance., (© 2024. The Author(s).)

Background: Employees with mental burden and simultaneous workplace problems have an increased risk of chronification and disability pension. To support this group of people, the German Pension Insurance (Deutsche Rentenversicherung Bund) developed the Systemic Integration Management for People with Mental Impairments (SEMpsych) project as part of the rehapro federal program. The Blaufeuer counselling service was implemented in three model regions (Berlin, Cologne, and Nuremberg). The measure usually comprises up to 12 counselling sessions in 12 months. This article describes the characteristics of the participants and examines whether they belong to the intended target group., Method: During September 2020 and June 2022, the participants completed a questionnaire between the first and second counselling sessions. Socio-demographic-, clinical- and work-related variables were assessed. The data were analysed using descriptive statistics and 95% confidence intervals., Results: Data from n = 482 participants (66.4% female; M Age  = 45.2 years (±10.2 years); 64.1% working full-time; 49.8% currently on sick leave) were included. The participants have high psychological impairments (e.g. PHQ-9: M = 14.6 (±5.4)) and low subjective work ability (e.g. WAS: M = 3.2 (±2.6)). Most participants report overload at work and problems with superiors., Discussion: Participants exhibit mental burden values that correspond to those of patients at the beginning of outpatient psychotherapy or the first contact in an inpatient psychiatric clinic. Blaufeuer addresses a highly stressed group of people who have not yet received adequate treatment. Further studies on process and outcome evaluation will follow., (© 2024. Springer-Verlag GmbH Deutschland, ein Teil von Springer Nature.)

As one of the most frequently diagnosed mental disorders in children and adolescents with sometimes serious individual, family and social consequences, attention deficit/hyperactivity disorder (ADHD) is highly relevant to society and health policy. In Germany, data from statutory health insurance companies has reported increasing ADHD diagnosis prevalence rates over years, while epidemiological data has shown constant and recently even decreasing prevalence rates. The clinical validity of diagnoses from either data sources is unknown. In the framework of the consortium project INTEGRATE-ADHD, 5461 parents of children aged 0 to 17 years with a confirmed administrative ADHD diagnosis insured with the third-largest German statutory health insurance provider (DAK-Gesundheit) in at least one quarter of 2020 were surveyed with the questionnaires from the epidemiological German Health Interview and Examination Survey (KiGGS study) and its in-depth module on child mental health (BELLA study) on their child's ADHD diagnosis and symptoms and on other topics, including comorbidity, utilisation of healthcare services, quality of care and satisfaction, psychosocial risk and protective factors and health-related quality of life. In addition, a subsample of 202 children and adolescents with a clinical diagnosis based on the AMWF S3 guideline on ADHD was analysed. An important aim of the project is to use data linkage on person-level to identify possible causes for the often divergent prevalence estimates from epidemiological and administrative data and to integrate and validate the data sources using a guideline-based clinical diagnosis, thereby contributing to a more accurate population-based prevalence estimate of ADHD in children and adolescents and clarifying actual or supposed contradictions between the data sources. The INTEGRATE-ADHD data linkage project combines administrative, epidemiological and clinical ADHD diagnosis data to create a "three-dimensional view" of the ADHD diagnosis. The results will be used to identify fields of action for healthcare policy and self-administration in the German healthcare system and to derive recommendations for the actors and stakeholders in the field of ADHD. The first results will be published in 2024., Competing Interests: Peter Heuschmann gibt für die vergangenen 36 Monate folgende Forschungsförderungen und Verträge mit Organisationen und Einrichtungen an: Bundesministerium für Bildung und Forschung, Europäische Union, Deutsche Parkinson Gesellschaft, Universitätsklinikum Würzburg, Deutsche Herzstiftung, Gemeinsamer Bundesausschuss (G-BA), Deutsche Forschungsgemeinschaft (DFG), Freistaat Bayern, Deutsche Krebshilfe, Charité – Universitätsmedizin Berlin (im Rahmen des MonDAFIS Projektes unterstützt durch einen uneingeschränkten Forschungszuschuss an die Charité von Bayer), Universität Göttingen (im Rahmen von FIND-AFRANDOMISED; unterstützt durch einen uneingeschränkten Forschungszuschuss an die Universität Göttingen von Boehringer-Ingelheim), Universitätsklinikum Heidelberg (im Rahmen von RASUNOA-prime; unterstützt durch einen uneingeschränkten Forschungszuschuss an das Universitätsklinikum Heidelberg von Bayer, BMS, Boehringer-Ingelheim, Daiichi Sankyo).Marcel Romanos ist Vorstandsmitglied der nationalen Selbsthilfeorganisation ADHS Deutschland e.V.Alle anderen Autorinnen und Autoren geben an, dass kein Interessenkonflikt besteht.Die Partzipation von ADHS-Betroffenen wurde durch Einbeziehung des Selbsthilfeverbands ADHS Deutschland e.V. realisiert, der die Studie mit einem Letter of Intent unterstützt, seine Mitglieder über die Studie informierte und auf den in den Anschreiben für die Rekrutierung der Studienteilnehmenden Bezug genommen wurde., (The Author(s). This is an open access article published by Thieme under the terms of the Creative Commons Attribution License, permitting unrestricted use, distribution, and reproduction so long as the original work is properly cited. (https://creativecommons.org/licenses/by/4.0/).)

Background: Surveillance of diabetes requires up-to-date information on the prevalence of diabetes and its complications over time. For this purpose, statutory health insurance (SHI) data is being increasingly used, as the data is available in a timely fashion and case numbers enable detailed estimates also of diabetes complications. The aim of the present study was the development and internal validation of case definitions for the prevalence estimation of diabetic retinopathy (DRP), diabetic polyneuropathy (DPN) and diabetic foot syndrome (DFS)., Methods: Persons with diabetes differentiated by type 1, type 2, and other diabetes in an age- and sex-stratified sample of persons insured by Barmer SHI in 2018 (n=72,744) comprised the study popuation. Based on the central ICD codes for microvascular complications (DRP: H36.0; DPN: G63.2; DFS: E1X.74/.75), case definitions were developed including additional ICD codes for complications without direct diabetes reference. Subsequently, the case definitions were internally validated. For the validation, coding in the inpatient setting (m1S) or repeatedly in the outpatient setting (m2Q) as well as coding of specific procedures (EBM, OPS) and drug prescriptions or by relevant specialists were considered. Additionally, we analysed the documentation of the diagnoses in the previous years., Results: In 2018, the prevalence of the central ICD codes was 8.4% for DRP (H36.0), 18.9% for DPN (G63.2) and 13.4% for DFS (E1X.74/.75). After inclusion of additional ICD codes in the case definition, prevalence increased significantly for DRP (9.6%) and DPN (20.7%), and barely for DFS (13.5%). Internal validation confirmed the majority of diagnoses (DRP: 96.7%; DPN: 96.5% DFS: 95.8%) and m2Q represented the most relevant criterion. When up to four previous years were considered, prevalences were up to 30% higher for DPN and DFS and up to 64% higher for DRP., Conclusion: The inclusion of additional ICD codes in the case definition of microvascular complications of diabetes appears meaningful, as this increases the sensitivity of the prevalence estimate. Internal validation suggests that the documented diagnoses are plausible. However, not all diagnoses are documented annually, leading to an underestimation of the prevalence using a cross-sectional study design of one year., Competing Interests: Die Autorinnen/Autoren geben an, dass kein Interessenkonflikt besteht., (Thieme. All rights reserved.)

Background: In the early stages of the COVID-19 pandemic in 2020, daily life was significantly restricted due to the containment measures of the initial lockdown while SARS-CoV‑2 incidences remained relatively low. This study analyses socio-demographic and socio-economic groups in terms of changes in their subjective health during this phase., Methods: Data from the Socio-Economic Panel (n = 14,856, March-July 2020) were used to estimate the relative frequency of self-reported good health, great worries about one's own health, and high life satisfaction of men and women stratified by age, education, income, migration history, pre-existing medical conditions, and high-risk occupation. The results were mutually adjusted using logistic regression, displayed on a monthly basis, and compared with the pre-pandemic period., Results: Individuals of higher age, with lower education or income, and with pre-existing medical conditions reported positive health outcomes less frequently and worries more often. The differences between the subgroups remained largely stable compared to the pre-pandemic period. During the period of strongest restrictions due to infection-control measures, good health was reported less frequently by individuals with lower education or income compared to individuals with higher education or income., Discussion: The impact of the early phase of the pandemic on subjective health and life satisfaction was low for the majority of the examined groups. Relative impairments were only identified for women in low socio-economic positions., (© 2024. The Author(s).)