Hub and Spokes-Implementation of Basic Palliative Care into University Hospital Practice-A Pilot Study.

Background: The aim is to implement knowledge of basic palliative care in selected departments by the Hub and Spokes model. Methods: Implementation of basic palliative care was designed as a stepwise training model by skills lectures over a time period of 2 years. In each of the six selected oncological and nononcological departments, one physician and two nurses were trained in semi-annual half-day meetings as expert representatives within their departments. Results: Semi-structured interviews were conducted to assess implementation outcomes with 12 nurses and 6 physicians. Overall acceptability was high for all departments and professions. Feasibility was given in all departments. Adoption and penetration of a trained expert representative differed between medical and nursing professions. Implementation was more appropriate in the stationary sector. Implementation costs were low. Conclusion: Expansion of the system into a second follow-up period, including more departments, is planned to ensure sustainability.

Acceptance of Digital Health Technologies in Palliative Care Patients.

Background: Digital health technologies have potential to transform palliative care (PC) services. The global aging population poses unique challenges for PC, which digital health technologies may help overcome. Evaluation of attitudes and perceptions combined with quantification of prior use habits favor an understanding of psychological barriers to PC patient acceptance of digital health technologies including artificial intelligence (AI). Objectives: We aimed to evaluate the attitudes and perceptions of PC patients regarding a broad range of digital health technologies used in their routine monitoring and treatment and identify barriers to use. Methods: We used a 39-item questionnaire to evaluate acceptance and use of smartphone-based electronic patient report outcome measures, wearables, AI, data privacy, and virtual reality (VR) in 29 female and male PC inpatients. Results: A majority of patients indicated an interest in (69.0%) and positive attitude toward (75.9%) digital health technologies. Nearly all (93.1%) patients believe that digital health technologies will become more important in medicine in the future. Most patients would consider using their smartphone (79.3%) or wearable (69.0%) more often for their health. The most feasible technologies were smartphones, wearables, and VR. Barriers to acceptance included unfamiliarity, data security, errors in data interpretation, and loss of personal interaction through AI. Conclusion: In this patient survey, acceptance of new technologies in a PC patient population was high, encouraging its use also at the end-of-life.

Advance Care Planning in Switzerland: Chances and challenges of delivering high-quality ACP in a small high-income, multilingual, federally organized country.

We describe the development of ACP in Switzerland during the last decade in the German- and French-speaking cantons and on the national level. In 2013, a revision of the Swiss civil law came into force, declaring advance directives (ADs) as binding. Since then, ACP has been researched and implemented primarily by universities and university hospitals. Despite the foundation of the national association "ACP Swiss" in 2020, several national initiatives, and a roadmap for a national implementation, many challenges and barriers still remain. There is, however, reasonable hope to implement high-quality ACP throughout Switzerland within the next ten years.

Reduction of potentially inappropriate medication in the elderly: design of a cluster-randomised controlled trial in German primary care practices (RIME).

BACKGROUND: Potentially inappropriate medication (PIM) is considered to have potentially more harmful than beneficial health effects in elderly patients. A German example for a PIM list is the PRISCUS list that has been available since 2010. PIMs are associated with an increased risk of hospitalisation and adverse health outcomes. Furthermore, drug-drug interactions (DDI) may pose additional risks to patients. It is not yet clear how numbers of PIM and DDI can be reduced in community-dwelling seniors in primary care; nor is it clear whether patients would benefit from such deprescribing. METHODS: The cluster-randomised controlled study on the "Reduction of potentially Inappropriate Medication in the Elderly" (RIME study) is designed to examine whether an intervention based on the PRISCUS list can lower the proportion of community-dwelling people of ⩾70 years taking at least one PIM and/or medication inducing at least one dangerous DDI. The intervention consists of professional education and training on the reduction of PIM and DDI, and will be offered to either general practitioners (GPs) alone or GPs and their office staff in the experimental study arm. The control group will be offered professional education and training on more general issues of prescribing in the elderly, not specifically addressing PIM or DDI. The primary endpoint is the difference in the proportion of patients with at least one PIM or DDI between the start of the study and study closure after 12 months as compared between intervention and control group. Secondary endpoints include overall mortality, number of hospitalisations during the course of the study, quality of life and costs. Secondary analyses will be explorative, with the cluster randomisation being factored in. DISCUSSION: The RIME study will contribute to answering the question of whether an intervention based on the PRISCUS list can reduce the proportion of community-dwelling seniors aged ⩾70 years with at least one PIM and/or DDI, and whether this will result in positive health effects, for example, as regards hospitalisations. TRIAL REGISTRATION: The Study has been registered in the German Clinical Trials Register (DRKS) under the number DRKS00003610.

Feasibility and Usability Aspects of Continuous Remote Monitoring of Health Status in Palliative Cancer Patients Using Wearables.

BACKGROUND: Mobile health is a promising strategy aiming to anticipate and prevent the deterioration of health status in palliative cancer patients. A prerequisite for successful implementation of this technology into clinical routine is a high level of usability and acceptance of devices. OBJECTIVES: We aimed to evaluate feasibility as well as patients' acceptance of remote monitoring using wearables in palliative cancer patients. METHODS: In this prospective single-center observational feasibility study, 30 cancer patients treated with palliative intent in an inpatient setting with an estimated life expectancy of >8 weeks and <12 months were provided with a smartphone including a pre-installed "Activity Monitoring" app and a sensor-equipped bracelet and monitored over a period of 12 weeks starting at discharge from hospital. We report detailed feasibility and usability aspects and comment on patients' acceptance of the wearables. RESULTS: Between February 2017 and May 2018 a total of 30 patients were included in the study. From these, 25 participants (83%) completed the whole study period. On average, the bracelet was worn on 53% and smartphone used on 85% of the study days. The completion rate of daily digital questionnaires for subjective ratings (pain and distress scale) was 73%, and 28 patients were able to handle the wearables and to operate the app without major problems. Use of the bracelet was low during the night hours, with a wearing time of 1.7% of all night hours (8 p.m. to 8 a.m.). CONCLUSIONS: Remote monitoring of health care status in palliative cancer patients with a limited life expectancy is feasible and patients are able to handle the smartphone and the sensor-equipped bracelet. Feedback towards use of this monitoring system was mostly positive.

Mobile Health Technologies for Continuous Monitoring of Cancer Patients in Palliative Care Aiming to Predict Health Status Deterioration: A Feasibility Study.

Background: Unplanned readmissions or emergency visits (EVs) after discharge from hospital are frequent in patients in palliative care. Strategies to anticipate and prevent rapid deterioration of health are needed. Objective: Assessing feasibility and predictive ability of remote monitoring using wearables. Design: Prospective observational feasibility study in a single center. Setting/Subjects: Thirty cancer patients with an estimated life expectancy of >8 weeks to <12 months, aged >18 years and being discharged from inpatient to outpatient care were included. Measurements: Patients were provided with a smartphone, including the preinstalled "Activity Monitoring" application and a sensor-equipped bracelet. Follow-up was 12 weeks. Both devices recorded several features (e.g., vital signs). Visual analog scale (VAS) for pain and distress was reported once daily and European Organization for Research and Treatment of Cancer Quality of Life Questionnaire-Core 30 (EORTC QLQ-C30) once weekly. Statistical methods were applied to explore relationship between sensor data, self-reports, and EVs or readmissions or death. Results: Between February 2017 and May 2018, 30 patients were included. Twenty-five of 30 participants (83%) completed 12 weeks of follow-up. On average, bracelet was worn on 53% and smartphone on 85% of study days. Completion rate of daily digital questionnaires for subjective ratings was 73%. Eight unplanned hospital readmissions occurred. Ratings of pain, distress, and QLQ-C30 scores were not associated with readmission, whereas resting heart rate, resting heart rate variability, as well as speed of steps differed significantly in patients with and without readmission. Conclusions: Monitoring of palliative cancer patients using wearables is feasible. First results indicate that mobile health features might be promising biomarkers to predict unplanned readmissions.

mHealth Technologies for Palliative Care Patients at the Interface of In-Patient to Outpatient Care: Protocol of Feasibility Study Aiming to Early Predict Deterioration of Patient's Health Status.

BACKGROUND: Palliative care patients are a particularly vulnerable population and one of the critical phases in patients' trajectories is discharge from specialized in-patient palliative care into outpatient care, where availability of a palliative care infrastructure is highly variable. A relevant number of potentially avoidable readmissions and emergency visits of palliative patients is observed due to rapid exacerbation of symptoms indicating the need for a closer patient monitoring. In the last years, different mHealth technology applications have been evaluated in many different patient groups. OBJECTIVE: The aim of our study is to test feasibility of a remote physical and social tracking system in palliative care patients. METHODS: A feasibility study with explorative, descriptive study design, comprised of 3 work packages. From the wards of the Clinic of Radiation-Oncology at the University Hospital Zurich, including the specialized palliative care ward, 30 patients will be recruited and will receive a mobile phone and a tracking bracelet before discharge. The aim of work package A is to evaluate if severely ill patients accept to be equipped with a tracking bracelet and a mobile phone (by semiquantitative questionnaires and guideline interviews). Work package B evaluates the technical feasibility and quality of the acquired electronic health data. Work package C will demonstrate whether physical activity parameters, such as step count, sleep duration, social activity patterns like making calls, and vital signs (eg, heart rate) do correlate with subjective health data and can serve as indicator to early detect and predict changes in patients' health status. Activity parameters will be extracted from the mobile phone's and wristband's sensor data using signal processing methods. Subjective health data is captured via electronic version of visual analog scale and Distress Thermometer as well as the European Organization for Research and Treatment of Cancer - Quality of Life Questionnaire C30 in paper version. RESULTS: Enrollment began in February 2017. First study results will be reported in the middle of 2018. CONCLUSIONS: Our project will deliver relevant data on patients' acceptance of activity and social tracking and test the correlation between subjective symptom assessment and objective activity in the vulnerable population of palliative care patients. The proposed study is meant to be preparatory work for an intervention study to test the effect of wireless monitoring of palliative care patients on symptom control and quality of life.

Reaching the Elderly: Understanding of health and preventive experiences for a tailored approach - Results of a qualitative study.

BACKGROUND: Often preventive measures are not accessed by the people who were intended to be reached. Programs for older adults may target men and women, older adults, advanced old age groups and/or chronically ill patients with specific indications. The defined target groups rarely participate in the conception of programs or in the design of information materials, although this would increase accessibility and participation. In the German "Reaching the Elderly" study (2008-2011), an approach to motivating older adults to participate in a preventive home visit (PHV) program was modified with the participatory involvement of the target groups. The study examines how older men and women would prefer to be addressed for health and prevention programs. METHODS: Four focus groups (N = 42 participants) and 12 personal interviews were conducted (women and men in 2 age groups: 65-75 years and ≥ 76 years). Participants from two districts of a major German city were selected from a stratified random sample (N = 200) based on routine data from a local health insurance fund. The study focused on the participants' knowledge about health and disease prevention and how they preferred to be approached and addressed. Videos of the focus groups were recorded and analysed using mind mapping techniques. Interviews were digitally recorded, transcribed verbatim and subjected to qualitative content analysis. RESULTS: A gender-specific approach profile was observed. Men were more likely to favor competitive and exercise-oriented activities, and they associated healthy aging with mobility and physical activity. Women, on the other hand, displayed a broader understanding of healthy aging, which included physical activity as only one aspect as well as a healthy diet, relaxation/wellness, memory training and independent living; they preferred holistic and socially oriented services that were not performance-oriented. The "older seniors" (76+) were ambivalent towards certain wordings referring to aging. CONCLUSIONS: Our results suggest that gender-specific needs must be considered in order to motivate older adults to participate in preventive services. Age-specific characteristics seem to be less relevant. It is more important to pay attention to factors that vary according to the individual state of health and life situation of the potential participants.

Older patients' perceived burdens of their health problems: a cross-sectional analysis in 74 German general practices.

BACKGROUND: Older patients often experience the burden of multiple health problems. Physicians need to consider them to arrive at a holistic treatment plan. Yet, it has not been systematically investigated as to which personal burdens ensue from certain health conditions. OBJECTIVE: The objective of this study is to examine older patients' perceived burden of their health problems. PATIENTS AND METHODS: The study presents a cross-sectional analysis in 74 German general practices; 836 patients, 72 years and older (mean 79±4.4), rated the burden of each health problem disclosed by a comprehensive geriatric assessment. Patients rated each burden using three components: importance, emotional impact, and impact on daily activities. Cluster analyses were performed to define patterns in the rating of these components of burden. In a multilevel logistic regression analysis, independent factors that predict high and low burden were explored. RESULTS: Patients had a median of eleven health problems and rated the burden of altogether 8,900 health problems. Four clusters provided a good clustering structure. Two clusters describe a high burden, and a further two, a low burden. Patients attributed a high burden to social and psychological health problems (especially being a caregiver: odds ratio [OR] 10.4, 95% confidence interval [CI] 4.4-24.4), to specific symptoms (eg, claudication: OR 2.3, 95% CI 1.3-4.0; pain: OR 2.3, 95% CI 1.6-3.1), and physical disabilities. Patients rated a comparatively low burden for most of their medical findings, for cognitive impairment, and lifestyle issues (eg, hypertension: OR 0.2, 95% CI 0.2-0.3). CONCLUSION: The patients experienced a relatively greater burden for physical disabilities, mood, or social issues than for diseases themselves. Physicians should interpret these burdens in the individual context and consider them in their treatment planning.

"It's MAGIC"--development of a manageable geriatric assessment for general practice use.

BACKGROUND: Geriatric assessments are established tools in institutional care since they enable standardized detection of relevant age-related disorders. Geriatric assessments could also be helpful in general practice. However, they are infrequently used in this setting, mainly due to their lengthy administration. The aim of the study was the development of a "manageable geriatric assessment--MAGIC", specially tailored to the requirements of daily primary care. METHODS: MAGIC was developed based on the comprehensive Standardized Assessment for Elderly People in Primary Care (STEP), using four different methodological approaches: We relied on A) the results of the PRISCUS study by assessing the prevalence of health problems uncovered by STEP, the importance of the respective problems rated by patients and general practitioners, as well as the treatment procedures initiated subsequently to the assessment. Moreover, we included findings of B) a literature analysis C) a review of the STEP assessment by experienced general practitioners and D) focus groups with general practitioners. RESULTS: The newly created MAGIC assessment consists of 9 items and covers typical geriatric health problems and syndromes: function, falls, incontinence, cognitive impairment, impaired ears and eyes, vaccine coverage, emotional instability and isolation. CONCLUSIONS: MAGIC promises to be a helpful screening instrument in primary care consultations involving elderly multimorbid patients. Applicable within a minimum of time it still covers health problems highly relevant with regard to a potential loss of autonomy. Feasibility will be tested in the context of a large, still ongoing randomized controlled trial on "reduction of potentially inadequate medication in elderly patients" (RIME study; DRKS-ID: DRKS00003610) in general practice.

Interprofessional collaboration and communication in nursing homes: a qualitative exploration of problems in medical care for nursing home residents ­ study protocol.

AIM: This study explores the current state of collaboration and communication between nurses and general practitioners in nursing homes, as well as needs and expectations of nursing home residents and their families. Finally, we aim to develop a new model of collaboration and communication. BACKGROUND: Rising numbers of residents in nursing homes present a challenge for general practice and nursing in most Western countries. In Germany, general practitioners visit their patients in nursing homes, where nurses work in shifts. This leads to a big variety of contacts with regard to persons involved and ways of communication. DESIGN: Qualitative multicentre study. METHODS: Study part 1 explores needs and problems in interprofessional collaboration in interviews with nursing home residents and their relatives, general practitioners and nurses. Simultaneously, general practitioners' visits in nursing homes are observed directly. In study part 2, general practitioners and nurses will discuss findings from study part 1 in focus groups, aiming to develop strategies for the improvement of shortcomings in a participatory way. Based on the results, experts will contribute to the emerging model of collaboration and communication in a multi-professional workshop. Finally, this model will be tested in a small feasibility study. The German Federal Ministry of Education and Research approved funding in March 2011. DISCUSSION: The study is expected to uncover deficits and opportunities in interprofessional collaboration in nursing homes. It provides deeper understanding of the concepts of all involved person groups and adds important clues for the interaction between professionals and older people in this setting.

Health and treatment priorities of older patients and their general practitioners: a cross-sectional study.

BACKGROUND: General practitioners (GPs) deal with the multiple health needs of older patients. During patient encounters GPs are often only able to manage a limited number of problems and tend to focus on single diseases resulting in fragmented and overloaded care. A systematic approach that considers multiple health problems simultaneously and sets priorities for treatment is necessary. AIM: To disclose patients' and doctors' perspectives on individual health and treatment priorities. METHODS: Cross-sectional study in which 123 older patients and their 11 GPs evaluated the importance and severity of patients' individual health problems. Patients were systematically enrolled to receive a geriatric assessment. This generated a problem list on the basis of which patients and their GPs independently rated the importance and components of severity (in relation to emotional experience, hindrance in everyday life and prognosis) of each problem. The proportion of important problems and the chance corrected agreement (Cohen's Kappa) of importance between doctors and patients were assessed. Multilevel logistic regression models were used to relate the importance of a problem with its severity components - from the perspective of both the patient and the doctor. RESULTS: Patients and GPs considered about two-thirds of all disclosed health problems important (69% and 64% respectively). However, they perceived different problems as important (Kappa 0.11). Doctors and patients also related different components of severity to the importance of a problem: the strongest predictor of a problem's importance for patients was the emotional experience, whereas for doctors it was an unfavourable prognosis. CONCLUSION: Patients and doctors have different perspectives on the importance of health problems. Setting priorities for treatment necessitates an open exchange of views on what to treat.

Home visits - central to primary care, tradition or an obligation? A qualitative study.

BACKGROUND: Home visits are claimed to be a central element of primary care. However, the frequency with which home visits are made is declining both internationally and in Germany despite the increase in the number of chronically ill elderly patients. Given this, the question arises as to how to ensure sufficient primary health care for this vulnerable patient group. The aim of this study was to explore German general practitioners' (GPs) attitudes with regard to the feasibility, burden and outlook of continued home visits in German primary care. METHODS: Qualitative semi-structured interviews were carried out with 24 GPs from the city of Hannover, Germany, and its rural surroundings. Data was analysed using qualitative content analysis. RESULTS: The GPs indicated that they frequently conduct home visits, but not all of them were convinced of their benefit. Most were not really motivated to undertake home visits but some felt obliged to. The basic conditions covering home visits were described as unsatisfactory, in particular with respect to reimbursement and time constraints. House calls for vulnerable, elderly people remained undisputed, whereas visits of a social nature were mostly deleted. Urgent house calls were increasingly delegated to the emergency services. Visits to nursing homes were portrayed as being emotionally distressing. GPs considered good cooperation with nursing staff the key factor to ensure a successful nursing home visit. The GPs wanted to ease their work load while still ensuring quality home care but were unable to suggest how this might be achieved. Better financial compensation was proposed most often. The involvement of specially trained nurses was considered possible, but viewed with resentment. CONCLUSIONS: Home visits are still an integral aspect of primary care in Germany and impose a considerable workload on many practices. Though the existing situation was generally perceived as unsatisfactory, German GPs could not envisage alternatives if asked to consider whether the current arrangements were sustainable in the future. To guarantee an unaltered quality of primary home care, German GPs and health care policy makers should actively initiate a debate on the need for and nature of home visits in the future.

Disclosure of new health problems and intervention planning using a geriatric assessment in a primary care setting.

AIM: To determine the prevalence of health problems uncovered by a Standardized Assessment for Elderly Patients in a Primary Care Setting (STEP), to explore how often STEP uncovered conditions new to general practitioners (GP) and ascertain how often STEP results led GPs to plan further interventions. METHODS: This descriptive, interim analysis was based on the data of 189 elderly patients (median age, 78 years; interquartile range [IQ], 74-81) and their 20 GPs collected in Hannover region, Germany, between June 2008 and April 2009. Study nurses in the practice setting applied the 44-item STEP instrument, based mainly on self-reporting, as well as a standardized patient interview. Subsequently, GPs indicated whether the problems were new to them, and whether they planned further action or health interventions on the basis of the problems identified by STEP. RESULTS: A median of 11 health problems (IQ, 8-14) were uncovered per patient, of which a median of 2 (IQ, 1-4) were new to the GP and interventions were planned for a median of 2 problems (IQ, 0-4). Many of the identified health problems are typical of old age. The following health problems uncovered by STEP were often new to the GPs (percentages differ to numbers due to missing GP ratings): cognitive impairment (33 of 64 affected by this problem, 73%), missing or unknown immunization status (84 of 160, 55%), and recent chest pain (19 of 37, 53%). Alcohol misuse was new in all 4 affected patients (100%) and recent falls were new in 5 of 7 patients (83%). Interventions for affected patients were frequently planned for problems of immunization (for 83 patients of 160 reporting the problem, 57%), current anxiety (4 of 9, 50%), and chest pain (14 of 37, 44%). Moreover, further management was frequently planned for depression (10 of 29, 39%) and cognitive impairment (16 of 64, 38%). CONCLUSION: Using a geriatric assessment in primary care discloses relevant heath problems and treatment needs that GPs may otherwise overlook.

The priorities of elderly patients suffering from dizziness: a qualitative study.

BACKGROUND: Integrating patients' priorities can improve the quality of care in general practice. Therefore, we aimed to learn more about patients' priorities in terms of their dizziness complaints. METHODS: Patients were recruited by nine general practitioners. Inclusion criteria were an age of at least 65 years and dizziness due to any cause for any duration, assuring heterogeneity of included patients. Semi-structured interviews of 20 patients (12 women, mean age 79 years) were analysed by qualitative content analysis. RESULTS: Patients were very much focused on finding causes for their dizziness, and some found their doctor had not taken the dizziness problem seriously yet. Each patient expressed own theories of aetiology that sometimes revealed apparent misconceptions of possible causes. Treatment aims were prioritised by patients in different ways (wish for recovery, relief or stabilisation). Some patients had not very well understood common therapy options, and interviewees frequently mentioned what they did on their own to face the dizziness (self-help measures). Remarkably, many patients were very much concerned about different aspects of mobility (fear of falling, loss of independence). CONCLUSION: These patients' lack of understanding, their resources and concerns indicate the importance of a patient-centred communication about their dizziness complaints.