Large-scale, mobile and technology-enhanced serious game for interprofessional education: pilot study and lessons learnt.

Recent research suggests that serious gaming is a promising strategy for interprofessional education (IPE). This report describes the design and pilot testing of a large-scale, mobile, technology-enhanced serious game embedded in the IPE curriculum in Geneva, Switzerland. Organized into teams of eight, the students were tasked with finding a young patient who had just escaped from the intensive care unit. Through a series of 10 stations, they explored hospital- and community-based locations of the healthcare system and were engaged in various learning and game activities; they were rewarded with cues to unveil the mystery. A total of 582 undergraduate students from seven disciplines (medicine, midwifery, nursing, nutrition-dietetics, pharmacy, physiotherapy, and technology in medical radiology) took part. Survey results (response rate: 62.8%) suggest that an overall majority of students valued the game, particularly the collaborative experience of actively learning from others in autonomous teams. Qualitative feedback allowed us to identify future areas for improvement: simplifying the adventure storyline and optimizing student flow. Educational institutions across the world facing challenges when creating IPE activities will find in this report ideas and lessons learnt to use mobile technology and serious gaming for large cohorts of students.

[Advance care planning: how can we do better in geriatrics?] / Projet de soins anticipé : comment pouvons-nous mieux faire en gériatrie ?

How can we improve the discussion and documentation of goals of care with older people and their relatives? When promoting advance care planning one is expected to address a threefold challenge: an ethical challenge, a quality of care - patient safety challenge, and a public health challenge. The aim of this article is to describe how we integrated advance care planning at the Geneva University Hospitals with a focus on the department of geriatrics and rehabilitation. We explain how we improved the documentation in the electronic medical records. We detail how we trained healthcare professionals and disseminated the information to patients and to the general public. Finally, we point out the success factors and barriers in this process, as they might be encountered by healthcare institutions and networks implementing advance care planning elsewhere in Switzerland.

Comment pouvons-nous mieux discuter et documenter les objectifs de soins avec les personnes âgées et leurs proches ? Promouvoir le projet de soins anticipé (ProSA), c'est relever un triple enjeu : d'éthique, de qualité-sécurité des soins et de santé publique. L'objectif de cet article est de décrire comment nous avons intégré le ProSA aux Hôpitaux universitaires de Genève en l'illustrant du retour d'expérience du Département de réadaptation et gériatrie. Nous expliquons comment la documentation électronique a été améliorée. Nous détaillons la formation des personnels et les outils d'information pour l'institution et le grand public. Enfin, nous indiquons les facteurs de succès et obstacles de ce processus que pourront rencontrer les institutions et réseaux de santé en Romandie et au-delà implémentant le ProSA en Suisse.

[COVID-19 pandemics and medical training : supporting and trusting students]. / Pandémie Covid-19 et études médicales : soutenir les étudiant·e·s et leur faire confiance.

The COVID-19 pandemics has deeply impacted academic teaching and forced a complete shift to distance learning formats during the first and second waves. Medical education, among other professional training programs, relies also on practical and clinical immersion, while some of these clinical activities had to be postponed. This article analyzes how one medical school was able to maintain its teaching while ensuring clinical training and taking into account the psychological impact imputed to the lockdown. It also highlights the learning opportunities and unprecedented life experiences contributing to the training of tomorrow's physicians.

La pandémie Covid-19 a imposé à l'enseignement, notamment universitaire, le passage complet à des formats à distance durant les première et deuxième vagues. La formation médicale, entre autres, se caractérise par une forte composante pratique et une immersion clinique. Cet article analyse comment une faculté de médecine a pu maintenir son enseignement en assurant au mieux une formation clinique, en tenant compte autant que possible des conséquences psychologiques objectivées par des enquêtes facultaires. Il valorise également les opportunités d'apprentissage et les expériences inédites amenées par la pandémie et leur intégration dans la formation des médecins de demain.

Pneumonia prevention in the elderly patients: the other sides.

Pneumonia is one of the leading causes of morbidity and mortality from infection in elderly patients. The increased frequency of pneumonia among elderly subjects can be explained by the physiological changes linked to the progressive aging of the respiratory tree and the diminished immunological response. A spiral of event leads to frailty, infection and possible death; preventing pneumonia consists of controlling the risk factors. Dysphagia, which is associated with malnutrition and dehydration, is recognized as one of the major pathophysiological mechanism leading to pneumonia and its screening is crucial for the pneumonia risk assessment. The impairment in the oropharyngeal reflexes results in stagnation of foreign material in the lateral cavities of the pharynx which may then get aspirated repeatedly in the lungs and cause pneumonia. Pneumonia prevention starts with lifestyle modifications such as alcohol and tobacco cessation. A careful review of the risk-benefit of the prescribed medication is critical and adaptation may be required in elders with multiple morbidities. Respiratory physiotherapy and mobilization improve the functional status and hence may help reduce the risk of pneumonia. Maintaining teeth and masticatory efficiency is important if malnutrition and its consequences are to be avoided. Daily oral hygiene and regular professional removal of oral biofilm can prevent the onset of periodontitis and can avoid an oral environment favoring the colonization of respiratory pathogens than can then be aspirated into the lungs.

French translation and validation of the interprofessional facilitation scale for simulation.

This study aimed to translate the Interprofessional Facilitation Scale in French and validate its use for interprofessional simulation training. Experts translated the items into French and then back translated them into English. Data used for the validation were collected from interprofessional simulation trainings. Experts and observers found the scale's content validity was suitable. A principal component analysis was conducted. The Kaiser-Meyer-Olkin test value was 0.88 and two factors were identified, that explained 59.9% of the variance. They were labeled: (a) Opportunity of Interprofessional Learning and (b) Psychological Safety. The Cronbach's alpha measure of internal consistency was 0.91. The learning simulation environment explained the structure of the scale. This study provides evidence that the French version of Interprofessional Facilitation Scale can be used in the context of interprofessional simulation training.

[Use of the non-invasive respiratory support in the geriatric intermediate care unit : The Geneva experience]. / Thérapies respiratoires non invasives aux soins intermédiaires à orientation gériatrique - L'expérience genevoise.

Non-invasive respiratory therapy makes it possible to limit the use of invasive ventilation in certain situations. It can be applied to elderly patients and is effective, including outside intensive care units. The geriatric intermediate care structure at Trois-Chêne Hospital in Geneva is a certified intermediate care unit with a special focus on the care of older patients. This article describes the specificities and challenges of such a unit through its experience with the use of non-invasive respiratory therapy during the Covid-19 pandemic.

Les thérapies respiratoires non invasives permettent de limiter le recours à la ventilation invasive dans certaines indications. Leur application et leur efficacité chez le sujet âgé ont été démontrées, y compris en dehors des unités de soins intensifs. L'unité des soins intermédiaires de l'Hôpital des Trois-Chêne à Genève est une unité accréditée dont la spécificité est une orientation gériatrique. Cet article relate les spécificités et les enjeux d'une telle unité, à partir du retour d'expérience de l'utilisation des thérapies respiratoires non invasives pendant la pandémie Covid-19.

[Issues and challenges related to COVID-19 in acute geriatric care: lessons learned from the Geneva experience]. / Enjeux et défis du Covid-19 en gériatrie aiguë: leçons tirées de l'expérience genevoise.

The older patients have been the most affected by the SARS-CoV-2 pandemic. In addition, this infection has been responsible for high mortality rate in this population. In this article we wanted to describe the clinical findings we encountered in older people with COVID-19 and share some of the issues and challenges we faced during the COVID-19 pandemic.

Les personnes âgées ont été les plus touchées par la pandémie de SARS-CoV-2. De plus, cette infection a été responsable d'une mortalité élevée au sein de cette population. Dans cet article, nous avons souhaité décrire les particularités cliniques du Covid-19 que nous avons constatées chez les patients âgés et faire part de plusieurs enjeux et défis auxquels nous avons été confrontés au cours de la pandémie de Covid-19.

Tuberculosis and other bacterial co-infection in Cambodia: a single center retrospective cross-sectional study.

BACKGROUND: Cambodia, a lower middle-income country of about 16 million individuals in southeast Asia, endures a high burden of both tuberculosis and other lower respiratory infections. Differentiating tuberculosis from other causes of respiratory infection has important clinical implications yet may be challenging to accomplish in the absence of diagnostic microbiology facilities. Furthermore, co-infection of tuberculosis with other bacterial lower respiratory infections may occur. The objective of this study was to determine the prevalence and etiologies of tuberculosis and other bacterial co-infection and to analyze the clinical and radiographic characteristics of patients presenting with respiratory infection to a provincial referral hospital in Cambodia. METHODS: We performed a retrospective, cross-sectional analysis of laboratory and clinical data, on patients presenting with respiratory symptoms to a chest clinic of a 260-bed provincial referral hospital in Cambodia. We analyzed mycobacterial and bacterial sputum test results, and demographics, medical history and chest radiography. RESULTS: Among 137 patients whose treating clinicians ordered sputum testing for tuberculosis and other bacteria, the median age was 52 years, 54% were male, 3% had HIV infection, and 26% were current smokers. Nearly all had chronic respiratory symptoms (> 96%) and abnormal chest radiographs (87%). Sputum testing was positive for tuberculosis in 40 patients (30%) and for bacteria in 60 patients (44%); 13 had tuberculosis and bacterial co-infection (9% overall; 33% of tuberculosis patients). Clinical characteristics were generally similar across pulmonary infection types, although co-infection was identified in 43% of patients with one or more cavitary lesions on chest radiography. Among those with bacterial growth on sputum culture, Gram negative bacilli (Klebsiella and Pseudomonas spp.) were the most commonly isolated. CONCLUSIONS: Among patients with symptoms of respiratory infections whose treating clinicians ordered sputum testing for tuberculosis and other bacteria, 9% of all patients and 33% of tuberculosis patients had tuberculosis and bacterial co-infection. Greater availability of microbiologic diagnostics for pulmonary tuberculosis and bacterial infection is critical to ensure appropriate diagnosis and management.

Who Am I to Decide Whether This Person Is to Die Today? Physicians' Life-or-Death Decisions for Elderly Critically Ill Patients at the Emergency Department-ICU Interface: A Qualitative Study.

STUDY OBJECTIVE: We explored physicians' perceptions of and attitudes toward triage and end-of-life decisions for elderly critically ill patients at the emergency department (ED)-ICU interface. METHODS: This was a qualitative study with thematic analysis of data collected through semistructured interviews (15 emergency physicians and 9 ICU physicians) and nonparticipant observations (324 hours, 8 units, in 2 hospitals in France). RESULTS: Six themes emerged: (1) Physicians revealed a representation of elderly patients that comprised both negative and positive stereotypes, and expressed the concept of physiologic age. (2) These age-related factors influenced physicians' decisionmaking in resuscitate/not resuscitate situations. (3) Three main communication patterns framed the decisions: interdisciplinary decisions, decisions by 2 physicians on their own, and unilateral decisions by 1 physician; however, some physicians avoided decisions, facing uncertainty and conflicts. (4) Conflicts and communication gaps occurred at the ED-ICU interface and upstream of the ED-ICU interface. (5) End-of-life decisions were perceived as more complex in the ED, in the absence of family or of information about elderly patients' end-of-life preferences, and when there was conflict with relatives, time pressure, and a lack of training in end-of-life decisionmaking. (6) During decisionmaking, patients' safety and quality of care were potentially compromised by delayed or denied intensive care and lack of palliative care. CONCLUSION: These qualitative findings highlight the cognitive heuristics and biases, interphysician conflicts, and communication gaps influencing physicians' triage and end-of-life decisions for elderly critically ill patients at the ED-ICU interface and suggest strategies to improve these decisions.

Effect of an interprofessional simulation program on patient safety competencies of healthcare professionals in Switzerland: a before and after study.

PURPOSE: This study aimed to identify the effects of a 12-week interprofessional simulation program, operated between February 2020 and January 2021, on the patient safety competencies of healthcare professionals in Switzerland. METHODS: The simulation training was based on 2 scenarios of hospitalized patients with septic shock and respiratory failure, and trainees were expected to demonstrate patient safety competencies. A single-group before and after study was conducted after the intervention-simulation program, using a measurement tool (the Health Professional Education in Patient Safety Survey) to measure the perceived competencies of physicians, nurses, and nursing assistants. Out of 57 participants, 37 answered the questionnaire surveys 4 times: 48 hours before the training, followed by post-surveys at 24 hours, 6 weeks, and 12 weeks after the training. The linear mixed effect model was applied for the analysis. RESULTS: Four components out of 6 perceived patient safety competencies improved at 6 weeks but returned to a similar level before training at 12 weeks. Competencies of "communicating effectively," "managing safety risks," "understanding human and environmental factors that influence patient safety," and "recognize and respond to remove immediate risks of harm" are statistically significant both overall and in the comparison between before the training and 6 weeks after the training. CONCLUSION: Interprofessional simulation programs contributed to developing some areas of patient safety competencies of healthcare professionals, but only for a limited time. Interprofessional simulation programs should be repeated and combined with other forms of support, including case discussions and debriefings, to ensure lasting effects.

A Mobile App for Advance Care Planning and Advance Directives (Accordons-nous): Development and Usability Study.

BACKGROUND: Advance care planning, including advance directives, is an important tool that allows patients to express their preferences for care if they are no longer able to express themselves. We developed Accordons-nous, a smartphone app that informs patients about advance care planning and advance directives, facilitates communication on these sensitive topics, and helps patients express their values and preferences for care. OBJECTIVE: The first objective of this study is to conduct a usability test of this app. The second objective is to collect users' critical opinions on the usability and relevance of the tool. METHODS: We conducted a usability test by means of a think-aloud method, asking 10 representative patients to complete 7 browsing tasks. We double coded the filmed sessions to obtain descriptive data on task completion (with or without help), time spent, number of clicks, and the types of problems encountered. We assessed the severity of the problems encountered and identified the modifications needed to address these problems. We evaluated the readability of the app using Scolarius, a French equivalent of the Flesch Reading Ease test. By means of a posttest questionnaire, we asked participants to assess the app's usability (System Usability Scale), relevance (Mobile App Rating Scale, section F), and whether they would recommend the app to the target groups: patients, health professionals, and patients' caring relatives. RESULTS: Participants completed the 7 think-aloud tasks in 80% (56/70) of the cases without any help from the experimenter, in 16% (11/70) of the cases with some help, and failed in 4% (3/70) of the cases. The analysis of failures and difficulties encountered revealed a series of major usability problems that could be addressed with minor modifications to the app. Accordons-nous obtained high scores on readability (overall score of 87.4 on Scolarius test, corresponding to elementary school level), usability (85.3/100 on System Usability Scale test), relevance (4.3/5 on the Mobile App Rating Scale, section F), and overall subjective endorsement on 3 I would recommend questions (4.7/5). CONCLUSIONS: This usability test helped us make the final changes to our app before its official launch.

Impact of a multifaceted program to prevent postoperative delirium in the elderly: the CONFUCIUS stepped wedge protocol.

BACKGROUND: Postoperative delirium is common in the elderly and is associated with a significant increase in mortality, complications, length of hospital stay and admission in long care facility. Although several interventions have proved their effectiveness to prevent it, the Cochrane advises an assessment of multifaceted intervention using rigorous methodology based on randomized study design. Our purpose is to present the methodology and expected results of the CONFUCIUS trial, which aims to measure the impact of a multifaceted program on the prevention of postoperative delirium in elderly. METHOD/DESIGN: Study design is a stepped wedge cluster randomized trial within 3 surgical wards of three French university hospitals. All patients aged 75 and older, and admitted for scheduled surgery will be included. The multifaceted program will be conducted by mobile geriatric team, including geriatric preoperative consultation, training of the surgical staff and implementation of the Hospital Elder Life Program, and morbidity and mortality conference related to delirium cases. The primary outcome is based on postoperative delirium rate within 7 days after surgery. This program is planned to be implemented along four successive time periods within all the surgical wards. Each one will be affected successively to the control arm and to the intervention arm of the trial and the order of program introduction within each surgical ward will be randomly assigned. Based on a 20% reduction of postoperative delirium rate (ICC = 0.25, α = 0.05, ß = 0.1), three hundred sixty patients will be included i.e. thirty patients per service and per time period. Endpoints comparison between intervention and control arms of the trial will be performed by considering the cluster and time effects. DISCUSSION: Better prevention of delirium is expected from the multifaceted program, including a decrease of postoperative delirium, and its consequences (mortality, morbidity, postoperative complications and length of hospital stay) among elderly patients. This study should allow better diagnosis of delirium and strengthen the collaboration between surgical and mobile geriatric teams. Should the program have a substantial impact on the prevention of postoperative delirium in elderly, it could be extended to other facilities. TRIAL REGISTRATION: ClinicalTrials.gov: NCT01316965.

Training Residents in Advance Care Planning: A Task-Based Needs Assessment Using the 4-Component Instructional Design.

BACKGROUND: Residents may learn how to perform advance care planning (ACP) through informal curriculum. Task-based instructional designs and recent international consensus statements for ACP provide opportunities to explicitly train residents, but residents' needs are poorly understood. OBJECTIVE: We assessed residents' training needs in ACP at the Geneva University Hospitals in Geneva, Switzerland. METHODS: Qualitative data were collected and analyzed iteratively between December 2017 and September 2019. Transcripts were coded using both a deductive content analysis based on the 4-Component Instructional Design (4C/ID) model and an inductive thematic analysis. RESULTS: Out of 55 individuals contacted by email, 49 (89%) participated in 7 focus groups and 10 individual interviews, including 19 residents, 18 fellows and attending physicians, 4 nurses, 1 psychologist, 1 medical ethics consultant, 3 researchers, and 3 patients. Participants identified 3 tasks expected of residents (preparing, discussing, and documenting ACP) and discussed why training residents in ACP is complex. Participants described knowledge (eg, prognosis), skills (eg, clinical and ethical reasoning), and attitudes (eg, reflexivity) that residents need to become competent in ACP and identified needs for future training. In terms of the 4C/ID, these needs revolved around: (1) learning tasks (eg, workplace practice, simulated scenarios); (2) supportive information (eg, videotaped worked examples, cognitive feedback); (3) procedural information (eg, ACP pocket-sized information sheet, corrective feedback); and (4) part-task practice (eg, rehearsal of communication skills, simulation). CONCLUSIONS: This study provides a comprehensive description of tasks and competencies to train residents in ACP.

How Do Geriatric Scores Predict 1-Year Mortality in Elderly Patients with Suspected Pneumonia?

BACKGROUND: Pneumonia has an impact on long-term mortality in elderly patients. The risk factors associated with poor long-term outcomes are understated. We aimed to assess the ability of scores that evaluate patients' comorbidities (cumulative illness rating scale-geriatric, CIRS-G), malnutrition (mini nutritional assessment, MNA) and functionality (functional independence measure, FIM) to predict 1-year mortality in a cohort of older patients having a suspicion of pneumonia. METHODS: Our prospective study included consecutive patients over 65 years old and hospitalized with a suspicion of pneumonia enrolled in a monocentric cohort from May 2015 to April 2016. Each score was analysed in univariate and multivariate models and logistic regressions were used to identify contributors to 1-year mortality. RESULTS: 200 patients were included (51% male, mean age 83.8 ± 7.7). Their 1-year mortality rate was 30%. FIM (p < 0.01), CIRS-G (p < 0.001) and MNA (p < 0.001) were strongly associated with poorer long-term outcomes in univariate analysis. CIRS-G (p < 0.05) and MNA (p < 0.05) were significant predictors of 1-year mortality in multivariate analysis. CONCLUSION: Long-term prognosis of patients hospitalized for pneumonia was poor and we identified that scores assessing comorbidities and malnutrition seem to be important predictors of 1-year mortality. This should be taken into account for evaluating elderly patients' prognosis, levels and goals of care.

Conflicts and communication gaps in the intensive care unit.

PURPOSE OF REVIEW: Conflicts occur frequently in the ICU. Research on ICU conflicts is an emerging field, with only few recent studies being available on intrateam and team-family conflicts. Research on communication in the ICU is developing at a faster pace. RECENT FINDINGS: Recent findings come from one multinational epidemiological survey on intrateam conflicts and one qualitative study on the causes and consequences of conflicts. Advances in research on communication with families in the ICU have improved our understanding of team-family and intrateam conflicts, thus suggesting targets for improvement. SUMMARY: Data about ICU conflicts depend on conflict definition, study designs (qualitative versus quantitative), patient case-mix, and detection bias. Conflicts perceived by caregivers are frequent and consist mainly in intrateam conflicts. The two main sources of conflicts in the ICU are end-of-life decisions and communication issues. Conflicts negatively impact patient safety, patient/family-centered care, and team welfare and cohesion. They generate staff burnout and increase healthcare costs. Further qualitative studies rooted in social-science theories about workplace conflicts are needed to better understand the typology of ICU conflicts (sources and consequences) and to address complex ICU conflicts that involve systems as opposed to people. Conflict prevention and resolution are complex issues requiring multimodal interventions. Clinical research in this field is insufficiently developed, and no guidelines are available so far. Prevention strategies need to be developed along two axes: improved understanding of family experience, preferences, and values, as well as evidence-based communication may reduce team-family conflicts and organizational measures including restoring leadership, multidisciplinary teamwork, and improved communication within the team may prevent intrateam conflicts in the ICU.

Predictors of In-Hospital Mortality in Older Patients With COVID-19: The COVIDAge Study.

OBJECTIVE: To determine predictors of in-hospital mortality related to COVID-19 in older patients. DESIGN: Retrospective cohort study. SETTING AND PARTICIPANTS: Patients aged 65 years and older hospitalized for a diagnosis of COVID-19. METHODS: Data from hospital admission were collected from the electronic medical records. Logistic regression and Cox proportional hazard models were used to predict mortality, our primary outcome. Variables at hospital admission were categorized according to the following domains: demographics, clinical history, comorbidities, previous treatment, clinical status, vital signs, clinical scales and scores, routine laboratory analysis, and imaging results. RESULTS: Of a total of 235 Caucasian patients, 43% were male, with a mean age of 86 ± 6.5 years. Seventy-six patients (32%) died. Nonsurvivors had a shorter number of days from initial symptoms to hospitalization (P = .007) and the length of stay in acute wards than survivors (P < .001). Similarly, they had a higher prevalence of heart failure (P = .044), peripheral artery disease (P = .009), crackles at clinical status (P < .001), respiratory rate (P = .005), oxygen support needs (P < .001), C-reactive protein (P < .001), bilateral and peripheral infiltrates on chest radiographs (P = .001), and a lower prevalence of headache (P = .009). Furthermore, nonsurvivors were more often frail (P < .001), with worse functional status (P < .001), higher comorbidity burden (P < .001), and delirium at admission (P = .007). A multivariable Cox model showed that male sex (HR 4.00, 95% CI 2.08-7.71, P < .001), increased fraction of inspired oxygen (HR 1.06, 95% CI 1.03-1.09, P < .001), and crackles (HR 2.42, 95% CI 1.15-6.06, P = .019) were the best predictors of mortality, while better functional status was protective (HR 0.98, 95% CI 0.97-0.99, P = .001). CONCLUSIONS AND IMPLICATIONS: In older patients hospitalized for COVID-19, male sex, crackles, a higher fraction of inspired oxygen, and functionality were independent risk factors of mortality. These routine parameters, and not differences in age, should be used to evaluate prognosis in older patients.

Elderly patients hospitalized in the ICU in France: a population-based study using secondary data from the national hospital discharge database.

RATIONALE, AIMS AND OBJECTIVES: In the global context of population ageing, understanding and monitoring intensive care use by the elderly is a strategic issue. National-level data are needed to overcome sampling biases that often limit epidemiologic studies of the critically ill elderly. The objective of this study was to describe intensive care use for hospitalized elderly patients using secondary data from the French national hospital discharge database. METHOD: Structured assessment of the national database coverage and accuracy; cross-sectional analysis of hospitalizations including at least one admission in an intensive care unit (ICU) for patients aged ≥ 80 years from 1 January to 31 December 2009. RESULTS: In 2009, people aged ≥ 80 years accounted for 5.4% of the population but 15.3% of the 215 210 adult hospitalizations involving intensive care in France. In this elderly group, the mean age was 84.0 (± 3.56) years, and 51.6% were male. In-hospital mortality was 33.9%. The median time spent in the ICU was 3 [interquartile range (IQR), 2-8] days, the median time spent in hospital was 14 (IQR, 8-24) days and 9% of hospitalizations ended by the patient's death involved intensive care. A surgical procedure was included in 43% of hospitalizations. Medical and surgical diagnosis-related group hospitalizations were characterized by significant differences in volume, mortality, ICU days and costs. CONCLUSIONS: There was marked clinical heterogeneity in the population of elderly patients hospitalized in the ICU. These data provide baseline information and prompt further studies comparing intensive care utilization across age groups, between countries and over time.