ABSTRACT
Conducting external post-mortem examinations is an essential skill required of physicians in various countries, regardless of their specialization. However, the quality of these examinations has been a subject of continuous debates, and notable errors were reviled. In response to these shortcomings, a virtual reality (VR) application was developed at Halle's medical department in Germany, focusing on the scene of discovery and the completion of death certificates. The initial trial of this VR application in 2020 involved 39 students and 15 early-career professionals. Based on the feedback, the application underwent improvements and was subsequently introduced to the medical department in Dresden, Germany, in 2022. Its primary objective was to showcase the VR training's adaptability and scalability across various educational structures and levels of medical expertise. Out of 73 students who participated, 63 completed the evaluation process. 93.1% (n = 58) of the evaluators reported increased confidence in conducting external post-mortem examinations, and 96.8% (n = 61) felt more assured in filling out death certificates, crediting this progress to the VR training. Additionally, 98.4% (n = 62) believed that repeating forensic medical aspects in their coursework was crucial, and 96.8% (n = 61) viewed the VR examination as a valuable addition to their academic program. Despite these positive responses, 91.6% (n = 55) of participants maintained that training with real corpses remains irreplaceable due to the insufficiency of haptic feedback in VR. Nevertheless, the potential for enhancing the VR content and expanding the training to additional locations or related disciplines warrants further exploration.
Subject(s)
Autopsy , Virtual Reality , Humans , Autopsy/methods , Germany , Forensic Medicine/methods , Forensic Medicine/education , Clinical Competence , Death Certificates , Male , FemaleABSTRACT
BACKGROUND: Caring for an increasing number of multimorbid people is a challenge for general practices in Germany. A possible approach to ensure future care could be the cooperation between general practices and community care points, which have so far been a little-known option among general practitioners. The aim of this study was to investigate the benefits or additional burdens that, from the perspective of general practices, a cooperation between general practices and community care points would bring for both the general practitioners themselves and their patients. METHODS: In the mixed-methods study COMPASS II, general practices were able to refer multimorbid patients with social counselling needs to a community care point. Semi-structured guideline-based telephone interviews were conducted with nine general practitioners and nine medical practice assistants regarding the feasibility of cooperation with the community care points. The interviews were analysed using framework analysis. RESULTS: In the qualitative interviews, the general practitioners and medical practice assistants reported that the community care points helped them save time by relieving them of social counselling tasks. The interviewees felt relieved by knowing that the community care points expertly take care of their patients' social concerns. From the perspective of the interviewees, multimorbid patients experienced changes in their care through the counselling in community care points, such as adjusting the level of care they require. Social counsellors provided patients and their relatives with an overview of the support options available. The majority of the interviewees did not feel that cooperating with the community care point put an additional burden on their patients or on themselves. DISCUSSION AND CONCLUSION: Cooperation between general practices and community care points has the potential to improve care for multimorbid patients and reduce the workload burden on general practices. Community care points are legally anchored counselling services which general practitioners could increasingly involve in the care of patients with multimorbidity.
Subject(s)
General Practice , General Practitioners , Humans , Multimorbidity , Germany , Qualitative ResearchABSTRACT
INTRODUCTION: Primary care for multimorbid patients does not only include medical but also social counseling. In Germany, community care points represent an institutionalised support offer for counseling for social and care-related issues at district level. METHODS: Within the framework of an intervention study on the cooperation between general practices and community care points in Berlin, 14 telephone interviews were conducted with multimorbid patients with social counseling needs who received advice by a community care point. The aim was to investigate satisfaction with the cooperation process as a whole and with the counseling provided by the community care points. The transcribed interviews were analysed using the framework analysis. RESULTS: Overall, the patients were satisfied with the counseling they received from the community care points. In many cases, even after counseling, patients were not aware of the range of services offered by the community care points, and there was confusion about community care points and locally known mobile care services. Patients felt that it was particularly important to have a friendly, reliable contact person, to be close to their own place of residence and to have a long-term connection to the service. From the point of view of those affected, the general practitioner remains an important contact person who initiates the counseling, if necessary, and coordinates the interventions to be derived from the counseling result. DISCUSSION: The confusion about community care points and mobile care services due to a lack of knowledge about the range of services offered by community care points are central topics in the interviews. This could be due to the heterogeneous supply of the community care points as well as the lack of networking with GP practices. A standardisation of the offer and increased information and networking activities of the community care points at district level could contribute to an increased level of awareness and improve transparency of their services. CONCLUSION: In the long term, cooperation between community care points and general practitioners could help relieve the burden on general practitioners and improve social care for multimorbid patients at district level.
Subject(s)
General Practice , General Practitioners , Humans , Germany , Family Practice , Qualitative Research , Referral and ConsultationABSTRACT
Primary care for multimorbid patients involves social counseling in addition to medical care. Community care points are established institutions for social counseling at district level in Berlin. A Berlin-wide questionnaire survey examined primary care physicians' knowledge of and experience with community care points. 700 questionnaires were analysed exploratively and descriptively. General practitioners were only partially familiar with the services of community care points (60% barely or not at all). 57% of the general practitioners stated that they already had contact with community care points. General practitioners who had not yet had contact with a community care point recommended other advice centers for social (76%) and care-related advice (79%) to their patients. A majority of general practitioners expressed a wish to get more information about community care points.
Subject(s)
General Practitioners , Humans , Berlin , Germany , Surveys and Questionnaires , CounselingABSTRACT
Late-onset Alzheimer disease (LOAD) is the most frequent neurodegenerative disease, and the APOE ε4 allele is the most prominent risk factor for LOAD. Four human induced pluripotent stem cell (iPSC) lines MLUi007-J, MLUi008-B, MLUi009-A, and MLUi010-B were generated from LOAD patients and healthy matched donors by reprogramming of B-lymphoblastoid cells (B-LCLs) with episomal plasmids. The application of B-LCLs holds a great promise to model LOAD and other diseases because they can easily be generated from primary peripheral blood mononuclear cells (PBMCs) by infection with the Epstein-Barr virus (EBV).
Subject(s)
Alzheimer Disease , Epstein-Barr Virus Infections , Induced Pluripotent Stem Cells , Neurodegenerative Diseases , Humans , Induced Pluripotent Stem Cells/metabolism , Alzheimer Disease/genetics , Alzheimer Disease/metabolism , Apolipoprotein E4/genetics , Apolipoprotein E4/metabolism , Apolipoprotein E3 , Leukocytes, Mononuclear , Neurodegenerative Diseases/metabolism , Epstein-Barr Virus Infections/metabolism , Herpesvirus 4, Human , AgingABSTRACT
INTRODUCTION: General practitioners (GP) increasingly face the challenge of meeting the complex care needs of multi-morbid patients. Previous studies show that GP practices would like support from other institutions in advising on social aspects of care for multi-morbid patients. Already existing counselling services, like community care points, are not sufficiently known by both GPs and patients. The aim of COMPASS II is to investigate the feasibility of cooperation between GP practices and community care points. METHODS AND ANALYSIS: During the intervention, GPs send eligible multi-morbid patients with social care needs to a community care point. The community care points report the consultation results back to the GPs. In preparation for the intervention, in a moderated process, GP practices meet with the community care points to agree on information exchange. The primary outcome is the feasibility of the cooperation: Questionnaires will be sent to GPs, medical practice assistances and community care point personnel (focus: practicality, acceptability). Data will be collected on frequency and reasons for GP-initiated consultations at community care points (focus: demand). Qualitative interviews will be conducted with all participating groups (focus: acceptability, satisfaction). The secondary outcome is the assessment of changes in health-related quality of life, social support and satisfaction with care: participating patients complete a questionnaire before and three to six months after their counselling. The results of the study will be incorporated into a manual in which the experiences of the cooperation will be made available to other GP practices and community care points. DISCUSSION: In COMPASS II, GP practices establish cooperation with community care points. The latter are already existing institutions that provide independent and free advice on social matters. By using an existing institution, the established cooperation and experiences from the study can be used beyond the end of the study. TRIAL REGISTRATION: The trial is registered with DRKS-ID: DRKS00023798, Coordination of Medical Professions Aiming at Sustainable Support II.
Subject(s)
General Practice , General Practitioners , Feasibility Studies , Humans , Quality of Life , Surveys and QuestionnairesABSTRACT
OBJECTIVES: Because of demographic changes, new models of care are important for supporting general practitioners in the care of patients with complex needs. This study addresses the question of the type of support that is requested by general practitioners working in Berlin. METHODS: All general practitioners working in Berlin (n=2354) were asked between August and September 2018 to return a questionnaire by post which has been developed for this study. Questions addressed support needs as well as support models within the practice (delegation, substitution) and outside the practice (social worker, navigator, community care points). Data were analysed descriptively and by exploratory multivariate analysis to show the influence of practice and doctor characteristics on the preference of support models (age, gender, location of the practice, type of practice, working hours). RESULTS: A total of 557 questionnaires (response rate 23.7%) were included in the analysis. Need for support was seen particularly for administrative, coordinative and organisational tasks and for advice on social issues. The majority of the study participants approved delegation and substitution. In their view, it was conceivable to get support from professionals or institutions outside their practice, such as mobile care services, community care points, social workers or navigators. Particularly younger and female doctors working in group practices were open for cooperative care models integrating other health professions. CONCLUSIONS: There is unused potential for delegation and cooperation within existing structures. Further research should investigate the acceptance and feasibility of different support models.
Subject(s)
General Practitioners , Berlin , Female , Germany , Humans , Surveys and QuestionnairesABSTRACT
BACKGROUND: General practitioners (GPs) are the first point of contact and they coordinate the care for multimorbid patients. This article discusses possible solutions for GPs' needs and wishes regarding the support for non-medical issues, in particular social and legal tasks as well as the cooperation with already existing institutions. METHODS: In the third study phase of a mixed-methods approach, two focus groups with eleven GPs from Berlin were carried out. The project is part of the NAVICARE project, funded by the federal Ministry of Education and Research. The focus groups were analyzed using the framework analysis. RESULTS: GPs caring for multimorbid patients are often faced with non-medical patient needs and social consultation issues. They would like to receive support in these areas and want more cooperative care structures. They are largely unaware of existing offers by social institutions in their city districts. The designation of a fixed contact person in social institutions could improve communication and thus enable low-threshold access. DISCUSSION AND CONCLUSION: The GPs agree that there is a need for support with social and legal matters in general practice. The focus groups discussed already existing offers that GPs could use more frequently and how a cooperation with providers of social care could succeed. GPs in Berlin think that support and relief measures, in particular in the form of cooperation with institutions in the district that provide social and legal support, are both desirable and conceivable.
Subject(s)
General Practice , General Practitioners , Attitude of Health Personnel , Berlin , Focus Groups , Germany , HumansABSTRACT
BACKGROUND: In Germany, a decreasing number of general practitioners (GPs) face a growing number of patients with multimorbidity. Whilst care for patients with multimorbidity involves various healthcare providers, the coordination of this care is one of the many responsibilities of GPs. The aims of this study are to identify the barriers to the successful coordination of multimorbid patient care and these patients' complex needs, and to explore the support needed by GPs in the care of multimorbid patients. Interviewees were asked for their opinion on concepts which involve the support by additional employees within the practice or, alternatively, external health care professionals, providing patient navigation. METHODS: Thirty-two semi-structured, qualitative interviews were conducted with 16 GPs and 16 medical practice assistants (MPAs) from 16 different practices in Berlin. A MPA is a qualified non-physician practice employee. He or she undergoes a three years vocational training which qualifies him or her to provide administrative and clinical support. The interviews were digitally recorded, transcribed and analysed using the framework analysis methodology. RESULTS: The results of this paper predominantly focus on GPs' perspectives of coordination within and external to general practice. Coordination in the context of care for multimorbid patients consists of a wide range of different tasks. Organisational and administrative obstacles under the regulatory framework of the German healthcare system, and insufficient communication with other healthcare providers constitute barriers described by the interviewed GPs and MPAs. In order to ensure optimal care for patients with multimorbidity, GPs may have to delegate responsibilities associated with coordinating tasks. GPs consider the deployment of an additional specifically qualified employee inside the general practice to take on coordinative and social and legal duties to be a viable option. CONCLUSIONS: The cross-sectoral cooperation between all involved key players working within the healthcare system, as well as the coordination of the whole care process, is seemingly challenging for GPs within the complex care system of multimorbid patients. GPs are generally open to the assignment of a person to support them in coordination tasks, preferably situated within the practice team.
Subject(s)
General Practitioners , Multimorbidity , Adult , Aged , Attitude of Health Personnel , Female , Germany , Humans , Interviews as Topic , Male , Middle Aged , Patient Care Team , Physician Assistants , Qualitative Research , Quality of Health Care , Young AdultABSTRACT
BACKGROUND: Hematopoietic stem cell transplantation (HSCT) is a life-saving procedure for children with a variety of (non) malignant conditions. GvHD is a severe complication with high morbidity and mortality. The pathogenesis remains unclear. We studied dendritic cell (DC) reconstitution to detect potential differences, which may improve our knowledge in the development of chronic GvHD (cGvHD). PROCEDURE: We examined immune reconstitution (T, B, and NK cells and dendritic cells) at defined time points in a pediatric cohort who underwent 61 allogeneic HSCTs. RESULTS: Regarding DC reconstitution we found a fast reconstitution of the DC compartment negatively correlated with age. After HSCT, both myeloid DC (mDC) and plasmacytoid DC (pDC) counts recover to pre-HSCT levels within 2 months. Higher CCR7 positive cell counts were found in patients receiving TBI during engraftment and during the whole posttransplant period we found a correlation with an improved outcome. In cGVHD patients decreased total DC counts and increased pDCs were found after day+100. No relevant correlation was achieved regarding to HLA-matching, stem cell manipulation of the graft as well as HSCT-indication compared with different DC counts. DISCUSSION: Pathogenesis of cGvHD remains complex. Our data suggest an influence of dendritic cells, which may contribute to the clinical picture and should be further investigated in future studies.
Subject(s)
Dendritic Cells/immunology , Hematopoietic Stem Cell Transplantation , Recovery of Function/immunology , Adolescent , Allografts , Child , Child, Preschool , Chronic Disease , Dendritic Cells/pathology , Female , Humans , Lymphocytes/immunology , Lymphocytes/pathology , MaleABSTRACT
Mixed methods studies (MMS) play an increasingly important role in the health sciences. Its potential lies in the acquisition of causal conditions and in the intersubjective understanding of diverse and new phenomena. The holistic and multi-perspective analysis strategy of MMS also allows a subject-oriented and an evidence-based approach to clinical practice. The article reviews the use of MMS in the health sciences on the basis of various reviews, and it highlights current methodological developments and research gaps.
Subject(s)
Evaluation Studies as Topic , Health Services Research/methods , Germany , Humans , Medicine , Research DesignABSTRACT
Cholecystokinin (CCK) plays a role in the short-term inhibition of food intake. Cocaine- and amphetamine-regulated transcript (CART) peptide has been observed in neurons of the paraventricular nucleus (PVN). It has been reported that intracerebroventricular injection of CART peptide inhibits food intake in rodents. The aim of the study was to determine whether intraperitoneally (ip) injected CCK-8S affects neuronal activity of PVN-CART neurons. Ad libitum fed male Sprague-Dawley rats received 6 or 10 microg/kg CCK-8S or 0.15M NaCl ip (n=4/group). The number of c-Fos-immunoreactive neurons was determined in the PVN, arcuate nucleus (ARC), and the nucleus of the solitary tract (NTS). CCK-8S dose-dependently increased the number of c-Fos-immunoreactive neurons in the PVN (mean+/-SEM: 102+/-6 vs. 150+/-5 neurons/section, p<0.05) and compared to vehicle treated rats (18+/-7, p<0.05 vs. 6 and 10 microg/kg CCK-8S). CCK-8S at both doses induced an increase in the number of c-Fos-immunoreactive neurons in the NTS (65+/-13, p<0.05, and 182+/-16, p<0.05). No effect on the number of c-Fos neurons was observed in the ARC. Immunostaining for CART and c-Fos revealed a dose-dependent increase of activated CART neurons (19+/-3 vs. 29+/-7; p<0.05), only few activated CART neuron were observed in the vehicle group (1+/-0). The present observation shows that CCK-8S injected ip induces an increase in neuronal activity in PVN-CART neurons and suggests that CART neurons in the PVN may play a role in the mediation of peripheral CCK-8S's anorexigenic effects.
Subject(s)
Nerve Tissue Proteins/metabolism , Paraventricular Hypothalamic Nucleus/drug effects , Sincalide/analogs & derivatives , Animals , Arcuate Nucleus of Hypothalamus/metabolism , Male , Neurons/drug effects , Neurons/metabolism , Paraventricular Hypothalamic Nucleus/physiology , Proto-Oncogene Proteins c-fos/metabolism , Rats , Rats, Sprague-Dawley , Sincalide/pharmacologyABSTRACT
Recently, two proteins have been localized in the arcuate nucleus (ARC) and implicated in the regulation of food intake: the serine-threonine-kinase mammalian target of rapamycin (mTOR) as part of the TOR signaling complex 1 (TORC1), and nesfatin-1 derived from the precursor protein nucleobindin2. However, the exact cell types are not well described. Therefore, we performed double-labeling studies for NPY, CART, nesfatin-1 and pmTOR in the ARC. In this study, we showed that nesfatin-1 is not only intracellularly co-localized with cocaine- and amphetamine-regulated transcript (CART) peptide as reported before, but also with phospho-mTOR (pmTOR) and neuropeptide Y (NPY) in ARC neurons. Quantification revealed that 59+/-5% of the pmTOR-immunoreactive (ir) neurons were immunoreactive for nesfatin-1. Moreover, double labeling for nesfatin-1 and NPY exhibited that 19+/-5% of the NPY positive cells were also immunoreactive for nesfatin-1. Furthermore, we could also confirm results from previous studies, showing that the majority of nesfatin-1 neurons are also positive for CART peptide, whereas most of the pmTOR is co-localized with NPY and only to a lesser extent with CART.