Development of a Comprehensive Approach for the Early Diagnosis of Geriatric Syndromes in General Practice.

According to demographic projections, a significant increase in the proportion of the elderly population is anticipated worldwide. This aging of the population will lead to an increase in the prevalence of chronic diseases and functional impairment. This expected increase will result in growing use of the health care system that societies are largely unprepared to address. General practitioners (GPs) are at the front line of this huge epidemiological challenge, but appropriate tools to diagnose and manage elderly patients in routine general practice are lacking. Indeed, while primary prevention and the management of common chronic diseases, such as hypertension, diabetes, or cardiac ischemic diseases, are routinely and mostly adequately performed in primary care, the management of geriatric syndromes is often incomplete. In order to address these shortcomings, this theoretical work aims to first develop, based on the best available evidence, a brief assessment tool (BAT) specifically designed for geriatric syndromes identification in general practice and, second, to propose a conceptual framework for the management of elderly patients in general practice that integrates the BAT instrument into the usual care of GPs. To avoid proposing unachievable goals for the care of elderly patients in general practice (for example, performing all the best screening tools for geriatric conditions identification and care), this work proposes an innovative way to combine geriatric assessment with the management of common chronic diseases

Primary care in Switzerland: evolution of physicians' profile and activities in twenty years (1993-2012).

BACKGROUND: According to the Organization for Economic Cooperation and Development, the Swiss healthcare system is one of the most effective in the world. Yet, as other occidental countries, it has to face the increase of chronic diseases frequency and its resulting cost, particularly for primary care (PC). However very few consistent data are available to describe PC features and its evolution over time. The aim of this study is to describe the evolution of the Swiss PC physicians' (PCPs) profile and activities between 1993 and 2012. METHODS: The date come from two independent European surveys carried out in Switzerland respectively in 1993 and 2012. Both surveys were cross-sectional ones and based on representative samples of 200 PCPs, interviewed by questionnaire. RESULTS: In 20 years, PCPs became older (median age 46 vs 56, p < 0.001) and more feminized (7 % vs 22 %, p < 0.001). Nowadays, they more often work in group practices (28 % vs 52 % in 2012, p < 0.001) and are more involved in other paid activities (28 % vs 66 % in 2012, p < 0.001). All the PCPs have a computer in 2012 (78 % in 1993, p < 0.001) and it is mostly used for keeping records of consultations (47 %). The number of daily face-to-face contacts with patients decreased from 31 to 24 but the average length rose from 15 to 20 min (p < 0.001). PCPs provide fewer pediatric and gynecological services but their activity remains globally unchanged in other domains. The frequency of meetings with other disciplines decreased significantly (e.g. once/month face-to-face meets with ambulatory specialists: 78 % vs 23 % in 2012, p < 0.001). The involvement of PCPs in follow-up and treatment of chronic disease globally little differed. In 2012, 8.5 % of the PCPs never performed any chirurgical acts (vs 0 % in 1993, p < 0.001). CONCLUSION: This study showed a substantial evolution of Swiss PC over the last twenty years in terms of socio-demographic, organizational and service provided. The main changes include: feminization and ageing, lower diversity in services provided, fewer but longer consultations. These changes may have important implications for patients' management and will need to be considered for health planning purposes

Patient experience in primary care: association with patient, physician and practice characteristics in a fee-for-service system.

Nowadays we typically use patient experience as a quality of care indicator, although this has some limitations. The aim of this study was to investigate to what extent patient, physician and practice characteristics were associated with patient-reported experience of care in the major dimensions in family medicine in a fee-for-service system. The data came from the Swiss part of the Quality and Costs of Primary Care (QUALICOPC) study, an international cross-sectional survey. A random sample of 194 Swiss family physicians and 1540 of their patients were included in this analysis. We assessed patient experience using three scores characterising access, communication and continuity-coordination. Multilevel statistical methods were used to analyse these scores based on patient-level, physician-level and practice-level factors. Poor experience of access was associated with poor health (incidence rate ratio [IRR] 1.91, 95% confidence interval [CI] 1.54-2.55) but was lower among older patients (IRR 0.75, 95% CI 0.63-0.88). Experience of access was also reported as poorer in urban areas and in practices including other paramedical professionals (besides medical assistants) (IRR 1.27, 95% CI 1.06-1.51). Communication was reported as poorer in practices where physicians achieve greater daily face-to-face consultations (IRR 1.16, 95% CI 1.08-1.25) and in patients reporting higher incomes (IRR 1.24, 95% CI 1.01-1.52). Additionally, younger patients reported poorer continuity-coordination experience. In the continuity-coordination domain, patient experience appeared better in group practices (including other family physicians) and in those of physicians with a greater weekly workload in terms of hours. Finally, we found experience of communication and continuity better in the French-speaking area than German-speaking area of Switzerland. In this study, we found that patient experience in family medicine in Switzerland was very good for all domains studied; access, family physician-patient communication and continuity-coordination of care. Most often, predictive factors of care experience relate to the patient's characteristics, such as age and health status. However, several practice characteristics such as size, composition and functioning (in particular, time spent with the patient) represent potential levers for improving patient-reported experience. The variations observed between the three linguistic areas in Switzerland are also interesting, since they raise the issue of the role of sociocultural factors in this field

Primary prevention of sexually transmitted infections in Switzerland: practices of family physicians and their determinants-a national cross-sectional survey.

To describe the activities of general practitioners (GPs) pertaining to primary prevention in the field of affective and sexual life, studying the advice they provide as well as their vaccination practices. Cross-sectional national survey. The study was carried out using the Swiss Primary Care Active Monitoring GPs' network, a national GP network created in 2012. One hundred and seventy Swiss GPs, from a random sample from professional lists stratified by canton, participated in the present study. Prevention practices against sexually transmitted infections (STIs) performed by GPs through advice provided as well as their vaccination practices. Predictive factor of these practices through their links with the doctors' relevant characteristics and their opinions about STI prevention. Approximately 80% consider prevention in the area of affective and sexual life to be part of their duty and discuss it easily with patients. Most of them spontaneously give advice regarding STIs during a routine consultation. Regarding human papillomavirus (HPV) immunisation in adults, almost half of GPs report never doing it, while almost 75% often or always immunise their adult patients against hepatitis B. Higher numbers of consultations per day are associated with vaccinating more adults against HPV (OR 1.13 (1.05 to 1.23)) and against hepatitis A (OR 1.17 (1.05 to 1.31)). Vaccinating children against hepatitis B is associated with practising in rural areas (OR 4.64 (1.20 to 17.98)). GPs practising in the French-speaking region of Switzerland immunise children less against HPV (OR 0.40 (0.20 to 0.80)). Longer consultations are associated with providing advice on affective and sexual life during a first consultation (OR 1.08 (1.01 to 1.14)). Swiss GPs are involved in primary prevention against STIs and consider it as their responsibility. Prevention practices are associated with GPs' favourable opinions on prevention

Involvement of family physicians in structured programs for chronic diseases or multi-morbidity in Switzerland.

The increasing prevalence of chronic diseases and multi-morbidity represents challenges for health systems worldwide. In that perspective, the current organization of healthcare delivery, fragmentation of care, limited use of evidence-based guidelines and patients'insufficient empowerment are some reasons explaining the current limited effectiveness of the management of chronically ill patients. Based on theoretical models such as the Chronic Care Model (CCM), initiatives targeting improvements in the care of patients with chronic diseases have been implemented worldwide since more than a decade. Their development in Switzerland, a health system where more than half of practices are still single handed [6], is only recent and infrequent. Structured programs for patients with chronic diseases or multimorbidity usually propose patient-centered interventions and consider an integrative multidisciplinary approach. Currently, little is known on the existence of such programs and on the role of family physicians (FPs)within these programs, in Switzerland. The objective of this study was to identify and describe current structured programs targeting chronic diseases or multi-morbidity in Switzerland. This may help in examining innovative approaches that are only developed locally but would deserve wider interest for further implementation. We conducted a telephone-based survey between June and November 2013 and contacted systematically key institutions, informants and stakeholders nationwide and in the 26 cantons..

« C’est normal qu’on mollisse ou qu’on vieillisse » : faut-il aborder le déclin fonctionnel avec les personnes âgées en médecine de famille ?

Pour répondre au vieillissement de la population, des initiatives de dépistage et de prise en charge des problèmes de santé liés à l’âge sont mises en place, notamment en médecine de famille. Les résultats préliminaires d’une étude qualitative suggèrent que les personnes âgées sont ambivalentes face à la notion d’anticipation des problèmes, tendent à les banaliser et à être réticentes à en parler spontanément à leur médecin. Cependant, elles trouvent pertinent que ce dernier aborde le sujet avec des questions spécifiques, ceci permettant d’initier une discussion sur des problématiques sensibles. Les possibilités de prise en charge des syndromes gériatriques et du déclin fonctionnel semblent peu connues des patient-e-s. Le dépistage permet donc d’aborder ces problématiques et d’informer les patient-e-s au sujet de solutions existantes. [Among the health strategies to respond to the aging of the population, initiatives for the screening and management of age-related health issues are implemented, including in family medicine. Preliminary results of a qualitative study suggest that elderly people are ambivalent about anticipating age-related issues, tend to trivialize them and to be reluctant to discuss them spontaneously with their doctors. However, they find relevant that their family doctor brings up the topic with specific questions, because that allows initiating a discussion about some of these sensitive issue. It appears that the awareness of the existing management of geriatric syndromes and functional decline possibilities is rather low. A screening initiative is therefore an opportunity to address these different issues and to inform patients about existing solutions.]]]> fre oai:serval.unil.ch:BIB_7917561D1F2C 2022-05-07T01:20:55Z <oai_dc:dc xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd"> https://serval.unil.ch/notice/serval:BIB_7917561D1F2C Good and Bad Days: Fluctuations in the Burden of Informal Dementia Caregivers, an Experience Sampling Study. info:doi:10.1097/NNR.0000000000000243 info:eu-repo/semantics/altIdentifier/doi/10.1097/NNR.0000000000000243 info:eu-repo/semantics/altIdentifier/pmid/29095373 Pihet, S. Moses Passini, C. Eicher, M. info:eu-repo/semantics/article article 2017 Nursing research, vol. 66, no. 6, pp. 421-431 info:eu-repo/semantics/altIdentifier/eissn/1538-9847 urn:issn:0029-6562 <![CDATA[Informal dementia caregivers (IDCs) are often confronted with important fluctuations in care-related burden, commonly described as "good and bad days." These fluctuations are overlooked by traditional questionnaires focusing on the average experience. The experience sampling method (ESM) is based on the repeated collection of data in everyday life, thereby allowing the description of day-to-day fluctuations in IDC burden, and the identification of their correlates. ESM studies are still scarce among IDCs, with none focusing on day-to-day fluctuations in burden. This ESM study aimed to examine day-to-day fluctuations in the burden of IDCs and test their associations with six moment-to-moment predictors. Primary IDCs (N = 26, median age = 68 years, 77% women, 73% spouses) volunteered to answer questions about their daily burdens, patients' memories and behavioral problems (MBP), caregivers' MBP-related distress, psychological distress, self-efficacy and positive affects, and relationship quality; volunteers did this every evening for 2 weeks on a touchpad, resulting in 206 measures. Data were analyzed with multilevel linear regression. Day-to-day fluctuations covered about two thirds of the total variance for most study variables. All six predictors had a significant bivariate relation with daily burden, explaining 15%-32% of its fluctuations, with significant differences between caregivers in the strength of these relations. The best multivariate model explained 51% of the day-to-day fluctuations in burden. It included caregiver MBP-related distress, psychological distress, and relationship quality. This innovative study of IDC burden shows that day-to-day fluctuations are an important part of caregivers' real-life experiences and that half of this variability is predicted by currently understudied factors. Inviting caregivers to monitor clinical outcomes daily over 1 or 2 weeks could help tailor interventions to their individual needs and also empower them

Development of a monitoring instrument to assess the performance of the Swiss primary care system.

The Swiss health system is customer-driven with fee-for-service paiement scheme and universal coverage. It is highly performing but expensive and health information systems are scarcely implemented. The Swiss Primary Care Active Monitoring (SPAM) program aims to develop an instrument able to describe the performance and effectiveness of the Swiss PC system. Based on a Literature review we developed a conceptual framework and selected indicators according to their ability to reflect the Swiss PC system. A two round modified RAND method with 24 inter-/national experts took place to select primary/secondary indicators (validity, clarity, agreement). A limited set of priority indicators was selected (importance, priority) in a third round. A conceptual framework covering three domains (structure, process, outcome) subdivided into twelve sections (funding, access, organisation/ workflow of resources, (Para-)Medical training, management of knowledge, clinical-/interpersonal care, health status, satisfaction of PC providers/ consumers, equity) was generated. 365 indicators were pre-selected and 335 were finally retained. 56 were kept as priority indicators.- Among the remaining, 199 were identified as primary and 80 as secondary indicators. All domains and sections are represented. The development of the SPAM program allowed the construction of a consensual instrument in a traditionally unregulated health system through a modified RAND method. The selected 56 priority indicators render the SPAM instrument a comprehensive tool supporting a better understanding of the Swiss PC system's performance and effectiveness as well as in identifying potential ways to improve quality of care. Further challenges will be to update indicators regularly and to assess validity and sensitivity-to-change over time

Harold Jeffreys's Theory of Probability Revisited

Published exactly seventy years ago, Jeffreys's Theory of Probability (1939) has had a unique impact on the Bayesian community and is now considered to be one of the main classics in Bayesian Statistics as well as the initiator of the objective Bayes school. In particular, its advances on the derivation of noninformative priors as well as on the scaling of Bayes factors have had a lasting impact on the field. However, the book reflects the characteristics of the time, especially in terms of mathematical rigor. In this paper we point out the fundamental aspects of this reference work, especially the thorough coverage of testing problems and the construction of both estimation and testing noninformative priors based on functional divergences. Our major aim here is to help modern readers in navigating in this difficult text and in concentrating on passages that are still relevant today.Comment: This paper commented in: [arXiv:1001.2967], [arXiv:1001.2968], [arXiv:1001.2970], [arXiv:1001.2975], [arXiv:1001.2985], [arXiv:1001.3073]. Rejoinder in [arXiv:0909.1008]. Published in at http://dx.doi.org/10.1214/09-STS284 the Statistical Science (http://www.imstat.org/sts/) by the Institute of Mathematical Statistics (http://www.imstat.org

How do Swiss general practitioners agree with and report adhering to a top-five list of unnecessary tests and treatments? Results of a cross-sectional survey.

In 2014, the 'Smarter Medicine' campaign released a top five list of unnecessary tests and treatments in Swiss primary care, such as imaging for acute low-back pain and long-term prescribing of proton pump inhibitors. Measure general practitioners' (GPs) agreement with the recommendations and self-reported adherence. Cross-sectional, online survey of GPs in the 'Swiss primary care active monitoring' (SPAM) network, which assessed awareness of 'Smarter Medicine' and views on each recommendation. Questions included whether the clinical situation is common, whether the recommendation is followed, whether GPs agree with the recommendation and reasons why the recommendation would not be followed. One-hundred-and-sixty-seven of 277 GPs from the SPAM network participated (60%), of which 104 (62%) knew of 'Smarter Medicine', including 79% in German areas, 49% in French areas and 38% in Italian areas (P &lt; 0.001). Agreement with the five recommendations was high, with scores around nine out of 10. The proportion saying they typically follow each recommendation was 68 to 74%, except not continuing long-term PPI prescriptions without attempting dose reduction, with only 34%. Common reasons for not following the recommendations were patient or other provider requests and situations that might suggest the need for more aggressive care. Two years after the launch of the campaign, awareness and acceptance of 'Smarter Medicine' appear to be high among Swiss GPs. By self-report, the recommendations are adhered to by most of the respondents but there may be room for improvement, especially for long-term PPI prescriptions