Not only COVID-19 disease impacts ambulance emergency demands but also lockdowns and quarantines.

BACKGROUND: The pandemic has impacted both patients infected by the SARS-CoV-2 virus and patients who seek emergency assistance due to other health issues. Changes in emergency demands are expected to have occurred during the pandemic, the objective of this investigation is to characterize the changes in ambulance emergency demands during the first year of the COVID-19 pandemic in the Vaud State of Switzerland. The goal of this research is to identify the collateral effects of the COVID-19 pandemic on emergency demands. To do so, this study quantifies the differences in health issues, level of severity, and patients' sociodemographic characteristics (age, location, gender) prior to and during the outbreak. METHOD: This is a retrospective, descriptive and comparative statistical analysis of all ambulance emergency missions from 2018 to 2020 (n = 107,150) in the State of Vaud in Switzerland. Variables analyzed were the number of ambulance missions, patient age and gender, health issues, severity (NACA scores), number of non-transports, mission times and locations. Variables were compared between prepandemic and pandemic situations across years and months. Comparative analysis used bivariate analysis, χ2 test, Student's t test, and Mann‒Whitney U test. RESULTS: The pandemic has had two major impacts on the population's emergency demands. The first appears to be due to COVID-19, with an increase in respiratory distress cases that doubled in November 2020. The second relates to the implementation of lockdown and quarantine measures for the population and the closures of restaurants and bars. These might explain the decrease in both the number of traumas and intoxications, reaching more than 25% and 28%, respectively. An increase in prehospital emergency demands by the older population, which accounted for 53% of all demands in 2020, is measured. CONCLUSION: Collateral effects occurred during 2020 and were not only due to the pandemic but also due to protective measures deployed relative to the population. This work suggests that more targeted reflections and interventions concerning the most vulnerable group, the population of people 65 and older, should be of high priority. Gaining generalizable knowledge from the COVID-19 pandemic in prehospital settings is critical for the management of future pandemics or other unexpected disasters.

Identification of new demands regarding prehospital care based on 35,188 missions in 2018.

BACKGROUND: Population ageing and increased prevalence of chronic diseases result in the emergence of new demands in prehospital care. The prehospital system is facing an increase of cases without acute threat to life (so-called "non-urgent"), which generates tension due to a higher number of admissions to emergency departments and a greater use of prehospital resources. Our aim is to understand this transition in prehospital activities and to delineate the primary missions performed by paramedics in 2018 with a focus on the population concerned, the severity of cases encountered and the typology of health issues. METHOD: The study is retrospective, and descriptive, using a statistical description of 35,188 primary missions realized in 2018 in the State of Vaud (Switzerland). The characteristics taken into consideration are the age and gender of patients, as well as the health issue, the severity of cases based on National Advisory Committee for Aeronautics score (NACA score), and the time and place of intervention. RESULTS: The results describe the primary missions in the State of Vaud in 2018 and show that 87% of missions concern "non-urgent" situations (without acute threat to life). Over half of patients are 65 or older, the highest proportion of health issues, 49%, are medical and only 23% of missions are for traumas. Mission related to mental health issues reach 7% and those for intoxication 6%. Most missions take place between 7:00 am and 6:00 pm (67%), and around 12% of missions lead to the non-transport of the patient. CONCLUSION: The prehospital sector is confronted with a major transition in terms of patient care. An increase of non-urgent cases is observed, associated with the care of persons aged 65 or more. Our results question the adequacy between the needs in terms of prehospital care and the paramedic profession as it is currently defined, as well as the place of this profession within the health network. Reflecting upon the role of paramedics with respect to the socio-demographic evolution of populations appears necessary, to analyse the adequacy of the paramedics' skills to respond to the current needs.

Effects of environmental distractors on nurse emergency triage accuracy: a pilot study protocol.

BACKGROUND: The clinical decisions of emergency department triage nurses need to be of the highest accuracy. However, studies have found repeatedly that these nurses over- or underestimate the severity of patient health conditions. This has major consequences for patient safety and patient flow management. Workplace distractors such as noise and task interruptions have been pointed to as factors that might explain this inaccuracy. The use of a serious game reproducing the work environment during triage affords the opportunity to explore the impact of these distractors on nurse emergency triage accuracy, in a safe setting. METHODS/DESIGN: A pilot study with a factorial design will be carried out to test the acceptability and feasibility of a serious game developed specifically to simulate the triage process in emergency departments and to explore the primary effects of distractors on nurse emergency triage accuracy. Eighty emergency nurses will be randomized into four groups: three groups exposed to different distractors (A, noise; B, task interruptions; C, noise and task interruptions) and one control group. All nurses will have to complete 20 clinical vignettes within 2 h. For each vignette, a gold standard assessment will be determined by experts. Pre-tests will be conducted with clinicians and certified emergency nurses to evaluate the appeal of the serious game. DISCUSSION: Study results will inform the design of large-scale investigations and will help identify teaching, training, and research areas that require further development.

Factors influencing the quality of life perceptions of cognitively impaired older adults in a nursing home and their informal and professional caregivers: a mixed methods study.

BACKGROUND: Identifying the objective and subjective aspects of the quality of life (QoL) of institutionalized cognitively impaired older adults (CIOAs) is a challenge. However, it can reveal which aspects of their care require improvement. AIM: The aim of this study was to identify the core aspects of the QoL of CIOAs living in a nursing home (NH) by involving informal and professional caregivers (PCs). METHODS: Our sequential, mixed methods study exploring the QoL of CIOAs was based on Lodgson et al's (2002) quantitative quality of life-Alzheimer's disease (QoL-AD) questionnaire. Subsequently, a qualitative phase study analyzed perceptions and impressions of QoL using interviews of CIOAs and their most significant informal caregivers (SICs) and PCs. RESULTS: Fifteen CIOAs, 12 SICs, and 2 PCs were recruited. Two-thirds of the older adults were females, overall average age was 86 years (SD=6.1), and all had a severe clinical dementia rating (CDR=3). A high level of comorbidity (measured using the Cumulative Illness Rating Scale for Geriatrics) was significantly associated with a lower QoL-AD score (P=0.046). Higher numbers of visits by SICs or family members had a positive effect on QoL-AD scores (P=0.036). No significant differences were found in overall QoL-AD scores as rated by CIOAs, SICs, and PCs (P=0.080). Combining quantitative and qualitative data analyses revealed four significant themes influencing the QoL of CIOAs: 1) human dignity and acceptance; 2) development and existence; 3) functionality and health; and 4) recognizability and safety. CONCLUSION: Sequentially using mixed methods proved an appropriate way to examine the QoL of severe CIOAs living in an NH, and these results were compared with the perceptions of informal and PCs. The factors optimizing overall health were visits by SICs and family members, and the major aspect that increases the QoL was freedom of movement inside and outside the NH.

[Pain assessment in the postanaesthesia recovery room]. / L'évaluation de la douleur en salle de surveillance postinterventionnelle.

Pain assessment is an important activity in nursing care. Postanaesthesia recovery rooms are specialised care units. Pain assessment must form part of a global approach, beyond an objective of care. The nurse plays a key role from the reception of the patient through to their transfer to the ward.