Frequency and severity of hyponatremia in healthy children with acute illness.

BACKGROUND: Hyponatremia can occur in the acute phase of any illness through various mechanisms. However, the frequency and severity of hyponatremia are not well known across a broad range of illnesses including medical and surgical diseases and trauma. METHODS: The present, retrospective chart review was conducted at Tokyo Metropolitan Children's Medical Center from 2018 to 2019. Included were healthy children aged < 16 years with an acute illness, who were urgently admitted, and had their serum sodium level measured on arrival. RESULTS: In total, 2717 patients were urgently admitted and had their serum sodium level measured. Of these, 1890 were included. Hyponatremia was found in 260 patients (13.8%). The most common hyponatremic disease was type 1 diabetes mellitus (69%) followed by acute infectious encephalopathy (60%), pyogenic arthritis (60%), and Kawasaki disease (51%). Kawasaki disease, seizure, urinary tract infection, acute appendicitis, lower respiratory tract infection, and acute gastroenteritis were associated with a significantly lower serum sodium value than cases of fracture comprising a control group. Conversely, acute bronchial asthma exacerbation (3%), anaphylaxis (0%), intussusception (0%), acute scrotal disease (0%), head injury (1%), and fracture (0%) were very infrequently associated with hyponatremia. CONCLUSIONS: The present study determined the frequency and severity of hyponatremia in various, acute, pediatric illnesses, including medical and surgical diseases and trauma. Despite reports of respiratory distress and pain inducing vasopressin secretion, hyponatremia was rarely observed on arrival in patients with acute bronchial asthma exacerbation, anaphylaxis, intussusception, acute scrotal diseases, head injury, or fracture.

Electrolyte abnormalities and stress dosing predict illness-related hospitalizations among infants and toddlers with congenital adrenal hyperplasia.

OBJECTIVE: Infants and toddlers with classical congenital adrenal hyperplasia (CAH) are at high risk for morbidity/mortality arising from life-threatening adrenal crisis. Management of acute illnesses in CAH requires an understanding of factors leading to emergency department (ED) visits and hospitalizations in the first few years of life. We, therefore, examined adrenal crisis at prehospital and ED stages of illness in young children with CAH as they related to medical outcomes. PATIENTS AND DESIGN: Retrospective cohort study of 39 children with CAH due to 21-hydroxylase deficiency (0-4 years of age) and 27 age-matched controls. MEASUREMENTS: ED visit, acute illness symptoms (fever, vomiting, diarrhoea) and other characteristics (hospitalizations, administration of stress-dose hydrocortisone, electrolyte abnormalities). RESULTS: CAH infants and toddlers had significantly higher rates of ED visits (0.50 [0.25-0.88] per person-year) than controls (0 [0-0] per person-year; p < .001). Moreover, CAH children under 6 months old had significantly higher rates of ED visits compared with older ages. Only 50% (51/102) of illness-related ED visits in CAH children were preceded by the administration of either oral (46/51) or intramuscular (11/51) stress dosing by parents. A total of 10.8% of ED visits resulted in hospital admission. Controlling for age and 17-hydroxyprogesterone at diagnosis, electrolyte abnormalities and administration of parenteral hydrocortisone in the ED significantly predicted hospital admission. Receiving a hydrocortisone injection before the ED was a significant predictor of having electrolyte abnormalities. CONCLUSIONS: Infants and toddlers with classical CAH are at high risk for acute illness and hospitalizations and often do not receive adequate stress dosing before the ED.

Virtual First Emergency Medicine Visits: The Future of Convenient and Efficient Emergency Care.

The COVID-19 pandemic has led to increased patient volumes, staff shortages, and limited resources in emergency departments, resulting in the rapid acceleration of telemedicine in emergency medicine. The virtual first (VF) program connects patients with emergency medicine clinicians via synchronous virtual video visits, reducing unnecessary emergency department visits and diverting patients to appropriate care settings. VF video visits can improve patient outcomes by providing early intervention for acute care needs and can enhance patient satisfaction by providing convenient, accessible, and personalized care. However, challenges include the lack of physical examination, clinician telehealth training and competencies, and the requirement for a robust telemedicine infrastructure. Additionally, digital health equity is important to ensure equitable access to care. Despite these challenges, the potential benefits of VF video visits in emergency medicine are substantial, and this study is a strong step in building the evidence base for these advancements.

Using Virtual Emergency Medicine Clinicians as a Health System Entry Point (Virtual First): Cross-Sectional Survey Study.

BACKGROUND: The COVID-19 pandemic accelerated the use and acceptance of telemedicine. Simultaneously, emergency departments (EDs) have experienced increased ED boarding. With this acceptance of telemedicine and the weighty increase in patient boarding, we proposed the innovative Virtual First (VF) program to leverage emergency medicine clinicians' (EMCs) ability to triage patients. VF seeks to reduce unnecessary ED visits by connecting patients with EMCs prior to seeking in-person care rather than using traditional ED referral systems. OBJECTIVE: The goal of this study is to investigate how patients' access to EMCs from home via the establishment of VF changed how patients sought care for acute care needs. METHODS: VF is a synchronous virtual video visit at a tertiary care academic hospital. VF was staffed by EMCs and enabled full management of patient complaints or, if necessary, referral to the appropriate level of care. Patients self-selected this service as an alternative to seeking in-person care at a primary care provider, urgent care center, or ED. A postvisit convenience sample survey was collected through a phone SMS text message or email to VF users. This is a cross-sectional survey study. The primary outcome measure is based on responses to the question "How would you have sought care if a VF visit was not available to you?" Secondary outcome measures describe valued aspects and criticisms. Results were analyzed using descriptive statistics. RESULTS: There were 3097 patients seen via VF from July 2021 through May 2022. A total of 176 (5.7%) patients completed the survey. Of these, 87 (49.4%) would have sought care at urgent care centers if VF had not been available. There were 28 (15.9%) patients, 26 (14.8%) patients, and 1 (0.6%) patient that would have sought care at primary care providers, EDs, or other locations, respectively. Interestingly, 34 (19.3%) patients would not have sought care. The most valued aspect of VF was receiving care in the comfort of the home (n=137, 77.8%). For suggested improvements, 58 (33%) patients most commonly included "Nothing" as free text. CONCLUSIONS: VF has the potential to restructure how patients seek medical care by connecting EMCs with patients prior to ED arrival. Without the option of VF, 64.2% (113/177) of patients would have sought care at an acute care facility. VF's innovative employment of EMCs allows for acute care needs to be treated virtually if feasible. If not, EMCs understand the local resources to better direct patients to the appropriate site. This has the potential to substantially decrease patient costs because patients are given the appropriate destination for in-person care, reducing the likelihood of the need for transfer and multiple ED visits.

Using Vital Signs to Place Acutely Ill Patients Quickly and Easily into Clinically Helpful Pathophysiologic Categories: Derivation and Validation of Eight Pathophysiologic Categories in Two Distinct Patient Populations of Acutely Ill Patients.

BACKGROUND: Early warning scores reliably identify patients at risk of imminent death, but do not provide insight into what may be wrong with the patient or what to do about it. OBJECTIVE: Our aim was to explore whether the Shock Index (SI), pulse pressure (PP), and ROX Index can place acutely ill medical patients in pathophysiologic categories that could indicate the interventions required. METHODS: A retrospective post-hoc analysis of previously obtained and reported clinical data for 45,784 acutely ill medical patients admitted to a major regional referral Canadian hospital between 2005 and 2010 and validated on 107,546 emergency admissions to four Dutch hospitals between 2017 and 2022. RESULTS: SI, PP, and ROX values divided patients into eight mutually exclusive physiologic categories. Mortality was highest in patient categories that included ROX Index value < 22, and a ROX Index value < 22 multiplied the risk of any other abnormality. Patients with a ROX Index value < 22, PP < 42 mm Hg, and SI > 0.7 had the highest mortality and accounted for 40% of deaths within 24 h of admission, whereas patients with a PP ≥ 42 mm Hg, SI ≤ 0.7, and ROX Index value ≥ 22 had the lowest risk of death. These results were the same in both the Canadian and Dutch patient cohorts. CONCLUSIONS: SI, PP, and ROX Index values can place acutely ill medical patients into eight mutually exclusive pathophysiologic categories with different mortality rates. Future studies will assess the interventions needed by these categories and their value in guiding treatment and disposition decisions.

Participation in daily activities after acute illness hospitalization among high-functioning older adults: a qualitative study.

AIMS AND OBJECTIVES: To describe high-functioning older adults' experiences of participation in daily activities and perceived barriers and facilitators to participation one- and 3-months post-acute hospitalization. BACKGROUND: Older adults discharged after acute illness hospitalization are at risk for functional decline and adverse health outcomes. Yet, little is known about the subjective experience of resuming participation in meaningful activities beyond the immediate post-discharge period among high-functioning older adults, a mostly overlooked sub-sample. DESIGN: Qualitative descriptive longitudinal study adhering to the COREQ guidelines. METHODS: Forty two participants ages ≥65 years (mean age 75, SD ± 7.9) were recruited from internal medicine wards. Semi-structured interviews were conducted at participants' homes one-month post-discharge, followed by a telephone interview 3-months after. Data were analyzed using thematic analysis. RESULTS: Participants perceived the hospitalization as a disruption of healthy and meaningful routines. This first key theme had unique expressions over time and included two sub-themes. At one month: (1) reduced life spaces and sedentary routines. At 3 months: (2) a matter of quality not quantity - giving up even one meaningful activity can make a difference. The second key theme was described as a combination of physical and psychological barriers to participation over time. These themes demonstrated the profound impact of the hospitalization on behavior (participation) and feelings (e.g., symptoms). The third key theme was described as a dyad of intrinsic and extrinsic facilitators to participation. CONCLUSIONS: Acute illness hospitalization may lead to subtle decreases in participation in meaningful health-promoting activities, even among high-functioning older adults. These changes may impact overall well-being and possibly mark the beginning of functional decline. RELEVANCE TO CLINICAL PRACTICE: This study highlights the need for a more comprehensive assessment of participation, relevant for high-functioning older adults, to enable person-centered care. Intervention programs should address the modifiable barriers and facilitators identified in this study.

State-of-the-art management of the acutely unwell child.

Children make up around one-fifth of all emergency department visits in the USA and UK, with an increasing trend of emergency admissions requiring intensive care. Anaesthetists play a vital role in the management of paediatric emergencies contributing to stabilisation, emergency anaesthesia, transfers and non-technical skills that optimise team performance. From neonates to adolescents, paediatric patients have diverse physiology and present with a range of congenital and acquired pathologies that often differ from the adult population. With increasing centralisation of paediatric services, staff outside these centres have less exposure to caring for children, yet are often the first responders in managing these high stakes situations. Staying abreast of the latest evidence for managing complex low frequency emergencies is a challenge. This review focuses on recent evidence and pertinent clinical updates within the field. The challenges of maintaining skills and training are explored as well as novel advancements in care.

'You have to do what is best': The lived reality of having a child who is repeatedly hospitalized because of acute lower respiratory infection.

INTRODUCTION: Hospitalization of children is traumatic for children and their families. Little is known about the impact of repeated acute admissions on families, or of these experiences in Indigenous populations and ethnic minorities. This study explores the societal and health experiences for families who have a child under two years of age, admitted to hospitals more than twice for lower respiratory infections. METHODS: Underpinned by a reflective lifeworld research methodology, this article presents results from 14 in-depth interviews in Aotearoa/New Zealand. RESULTS: Families learn to identify illness early and then navigate hospital systems. These families struggle to create safe spaces for their children at home or in society. Wider social and economic support are central to family resilience, without which they struggle. CONCLUSION: This study reinforces the importance of bringing meaningful, culturally-responsive care to the fore of treatment, particularly when managing vulnerable minorities. Formal referral and support processes are key to this responsiveness to lessen the burdens of acute admissions for families. PATIENT OR PUBLIC CONTRIBUTION: Families chose to be involved in this study to highlight the importance of the topic and their experiences with accessing health care. The cultural advisors to the project provided feedback on the analysis and its applicability for the participant community.

Point-of-care C-reactive protein test results in acute infections in children in primary care: an observational study.

BACKGROUND: Acute infections are a common reason for children to consult primary care. Serious infections are rare but differentiating them from self-limiting illnesses remains challenging. This can lead to inappropriate antibiotic prescribing. Point-of-care C-reactive protein testing is used to guide antibiotic prescribing in adults. However, in children its use remains unclear. The purpose of this study was to assess point-of-care CRP test levels with respect to patients' characteristics, care setting, preliminary diagnosis, and management. METHODS: A prospective observational study was performed in children with an acute infection presenting to ambulatory care in Belgium. RESULTS: In this study 8280 cases were analysed, of which 6552 had a point-of-care CRP value available. A total of 276 physicians participated. The median patient age was 1.98 years (IQR 0.97 to 4.17), 37% of children presented to a general practitioner, 33% to a paediatric out-patient clinic, and 30% to the emergency department. A total of 131 different preliminary diagnoses were found, with acute upper airway infection as the most frequent. In 6% (n = 513) patients were diagnosed with a serious infection. The most common serious infection was pneumonia. Antibiotics were prescribed in 28% (n = 2030) of all episodes. The median CRP over all infectious episodes was 10 mg/L (IQR < 5-29). Children below 5 years of age and those presenting to a paediatrician had a higher median CRP. Median CRP in patients with serious infections was 21 mg/L (IQR 6 to 63.5). Pneumonia had a median CRP of 48 mg/L (IQR 13-113). In the episodes with antibiotics prescription, median CRP level was 29 mg/L (IQR 10-58) compared to 7 mg/L (IQR < 5-19) when they were not prescribed. CONCLUSION: A low POC CRP as a standalone tool did not seem to be sufficient to rule out serious infections, but its potential in assessing serious infections could increase when integrated in a clinical decision rule. TRIAL REGISTRATION: ClinicalTrials.gov Identifier: NCT02024282 (registered on 31/12/2013).

Health-related quality of life profile of Indonesian children and its determinants: a community-based study.

BACKGROUND: Assessing health-related quality of life (HRQOL) and its determinants in children may provide a comprehensive view of child health. The study aimed to assess the HRQOL in Indonesian children and its determinants. METHODS: We conducted a community-based cross-sectional study in the Sleman District of Yogyakarta Special Province, Indonesia, from August to November 2019. We recruited children aged 2 to 18 years old using the Sleman Health and Demography Surveillance System sample frame. We used the validated Indonesian version of Pediatric Quality of life Inventory™ (Peds QL™) 4.0 Generic core scale, proxy-reports, and self-reports, to assess the HRQOL. RESULTS: We recruited 633 proxies and 531 children aged 2-18 years. The mean total score of self-report and proxy-report were 89.9+ 8.5 and 93.3 + 6.4. There was a fair to moderate correlation between self-reports and proxy-reports, with intra-class correlation ranging from 0.34 to 0.47, all p < 0.001. Half of the children (49.4% from proxy-report and 50.1% from self-report) reported having acute illness during the last month. Based on proxy-reports, multivariate regression analysis demonstrated lower HRQOL for children with acute health problems, younger age, history of low birth weight, abnormal delivery, lower fathers' educational level, and government-paid insurance for low-income families. CONCLUSION: Sociodemographic determinants of a child's HRQOL, acute health problems, and low birth weight were associated with lower HRQOL in the general pediatric population. In low- and middle-income countries where acute infections and low birth weight are still prevalent, its prevention and appropriate interventions should improve child health.

Predictors of in-hospital mortality among HIV-positive patients presenting with an acute illness to the emergency department.

OBJECTIVES: Despite better access to antiretroviral therapy (ART) over recent years, HIV remains a major global cause of mortality. The present study aimed to identify predictors of in-hospital mortality among HIV-positive patients presenting to an emergency department (ED). METHODS: In this cross-sectional study, HIV-positive patients presenting to the Charlotte Maxeke Johannesburg Academic Hospital adult ED between 07 July 2017 and 18 October 2018 were prospectively enrolled. Data were compared between participants who survived to hospital discharge and those who died. The data were further subjected to univariate and multivariate logistic regression analyses to determine variables that were associated with in-hospital mortality. RESULTS: Of a total of 1224 participants, the in-hospital mortality was 13.6% (n = 166). On multivariate analysis, respiratory rate > 20 breaths/min [odds ratio (OR) = 1.90, P = 0.012], creatinine > 120 µmol/L (OR = 1.97, P = 0.006), oxygen saturation < 90% (OR = 2.09, P = 0.011), white cell count < 4.0 × 109 /L (OR = 2.09, P = 0.008), ART non-adherence or not yet on ART (OR = 2.39, P = 0.012), Glasgow Coma Scale < 15 (OR = 2.53, P = 0.000), albumin < 35 g/L (OR = 2.61, P = 0.002), lactate > 2 mmol/L (OR = 4.83, P = 0.000) and cryptococcal meningitis (OR = 6.78, P = 0.000) were significantly associated with in-hospital mortality. CONCLUSIONS: Routine clinical and laboratory parameters are useful predictors of in-hospital mortality in HIV-positive patients presenting to the ED with an acute illness. These parameters may be of value in guiding clinical decision-making, directing the appropriate use of resources and influencing patient disposition, and may also be useful in developing an outcome prediction tool.

Older adults who receive homecare are at increased risk of readmission and mortality following a short ED admission: a nationally register-based cohort study.

BACKGROUND: Older adults admitted to an emergency department (ED) who are dependent on homecare may be especially challenged with respect to readmission and mortality. This study aimed to assess whether receiving homecare prior admission was associated with readmission or mortality within 30 days of a short ED admission and to explore whether the amount of homecare received was associated with an increased risk of readmission or mortality. METHODS: This nationwide register-based cohort study included patients aged 65 or above who were admitted to an ED at any Danish hospital from 1 December 2016 to 30 November 2017 and discharged within 48 h. Data were extracted from national registers through Statistics Denmark. Homecare was categorized into groups; patients without homecare and three groups according to the amount of homecare received per week. Logistic regression analyses were used to explore the association between the four homecare groups and outcomes, readmissions and mortality. RESULTS: In total, 80,517 patients (51% female, median age 75 years) were included in the study. Overall, 64,886 patients without homecare, 15,631 (19%) patients received homecare (64% female, median age 83 years), of which 4938 patients received homecare ≤30 min, 4033 received > 30 min to ≤120 min and 6660 received > 120 min per week. The risk of readmission and mortality increased concurrently with the minutes of homecare received: Patients receiving homecare > 120 min per week had the highest odds ratios (ORs) for readmission within 30 days (OR 1.8 95% CI: 1.7-1.9) and mortality within 30 days (OR 4.5 95% CI: 4.1-4.9) compared with patients without homecare. CONCLUSION: Receiving homecare was associated with an increased risk of readmission and death following a short ED admission. Collaboration between the ED and primary health care sector in relation to rehabilitation and end-of-life care is essential to improve quality of care for older adults who receive homecare, particularly those receiving homecare > 2 h a week, because of their increased risk of readmission and mortality.

Strengthening the role of community health workers in supporting the recovery of ill, undernourished children post hospital discharge: qualitative insights from key stakeholders in Bangladesh and Kenya.

BACKGROUND: Undernourished children in low- and middle-income countries remain at elevated risk of death following hospital discharge, even when treated during hospitalisation using World Health Organisation recommended guidelines. The role of community health workers (CHWs) in supporting post-discharge recovery to improve outcomes has not been adequately explored. METHODS: This paper draws on qualitative research conducted as part of the Childhood Acute Illnesses and Nutrition (CHAIN) Network in Bangladesh and Kenya. We interviewed family members of 64 acutely ill children admitted across four hospitals (a rural and urban hospital in each country). 27 children had severe wasting or kwashiorkor on admission. Family members were interviewed in their homes soon after discharge, and up to three further times over the following six to fourteen months. These data were supplemented by observations in facilities and homes, key informant interviews with CHWs and policy makers, and a review of relevant guidelines. RESULTS: Guidelines suggest that CHWs could play a role in supporting recovery of undernourished children post-discharge, but the mechanisms to link CHWs into post-discharge support processes are not specified. Few families we interviewed reported any interactions with CHWs post-discharge, especially in Kenya, despite our data suggesting that opportunities for CHWs to assist families post-discharge include providing context sensitive information and education, identification of danger signs, and supporting linkages with community-based services and interventions. Although CHWs are generally present in communities, challenges they face in conducting their roles include unmanageable workloads, few incentives, lack of equipment and supplies and inadequate support from supervisors and some community members. CONCLUSION: A multi-pronged approach before or on discharge is needed to strengthen linkages between CHWs and children vulnerable to poor outcomes, supported by clear guidance. To encourage scale-ability and cost-effectiveness of interventions, the most vulnerable, high-risk children, should be targeted, including undernourished children. Intervention designs must also take into account existing health worker shortages and training levels, including for CHWs, and how any new tasks or personnel are incorporated into hospital and broader health system hierarchies and systems. Any such interventions will need to be evaluated in carefully designed studies, including tracking for unintended consequences.

Adherence to the bedside paediatric early warning system (BedsidePEWS) in a pediatric tertiary care hospital.

BACKGROUND: The aim of this study is to describe the adherence to the Bedside Pediatric Early Warning System (BedsidePEWS) escalation protocol in children admitted to hospital wards in a large tertiary care children's hospital in Italy. METHODS: This is a retrospective observational chart review. Data on the frequency and accuracy of BedsidePEWS score calculations, escalation of patient observations, monitoring and medical reviews were recorded. Two research nurses performed weekly visits to the hospital wards to collect data on BedsidePEWS scores, medical reviews, type of monitoring and vital signs recorded. Data were described through means or medians according to the distribution. Inferences were calculated either with Chi-square, Student's t test or Wilcoxon-Mann-Whitney test, as appropriate (P < 0.05 considered as significant). RESULTS: A total of 522 Vital Signs (VS) and score calculations [BedsidePEWS documentation events, (DE)] on 177 patient clinical records were observed from 13 hospital inpatient wards. Frequency of BedsidePEWS DE occurred < 3 times per day in 33 % of the observations. Adherence to the BedsidePEWS documentation frequency according to the hospital protocol was observed in 54 % of all patients; in children with chronic health conditions (CHC) it was significantly lower than children admitted for acute medical conditions (47 % vs. 69 %, P = 0.006). The BedsidePEWS score was correctly calculated and documented in 84 % of the BedsidePEWS DE. Patients in a 0-2 BedsidePEWS score range were all reviewed at least once a day by a physician. Only 50 % of the patients in the 5-6 score range were reviewed within 4 h and 42 % of the patients with a score ≥ 7 within 2 h. CONCLUSIONS: Escalation of patient observations, monitoring and medical reviews matching the BedsidePEWS is still suboptimal. Children with CHC are at higher risk of lower compliance. Impact of adherence to predefined response algorithms on patient outcomes should be further explored.

Effect of Acute Illness on Contact Patterns, Malawi, 2017.

The way persons interact when ill could profoundly affect transmission of infectious agents. To obtain data on these patterns in Africa, we recorded self-reported named contacts and opportunities for casual contact in rural northern Malawi. We interviewed 384 patients and 257 caregivers about contacts over three 24-hour periods: day of the clinic visit for acute illness, the next day, and 2 weeks later when well. For participants of all ages, the number of adult contacts and the proportion using public transportation was higher on the day of the clinic visit than later when well. Compared with the day after the clinic visit, well participants (2 weeks later) named a mean of 0.4 extra contacts; the increase was larger for indoor or prolonged contacts. When well, participants were more likely to visit other houses and congregate settings. When ill, they had more visitors at home. These findings could help refine models of infection spread.

Recommendations for older adults' physical activity and sedentary behaviour during hospitalisation for an acute medical illness: an international Delphi study.

BACKGROUND: Immobility is major contributor to poor outcomes for older people during hospitalisation with an acute medical illness. Yet currently there is no specific mobility guidance for this population, to facilitate sustainable changes in practice. This study aimed to generate draft physical activity (PA) and sedentary behaviour (SB) recommendations for older adults' during hospitalisation for an acute medical illness. METHODS: A 4-Round online Delphi consensus survey was conducted. International researchers, medical/nursing/physiotherapy clinicians, academics from national PA/SB guideline development teams, and patients were invited to participate. Round 1 sought responses to open-ended questions. In Rounds 2-3, participants rated the importance of items using a Likert scale (1-9); consensus was defined a priori as: ≥70% of respondents rating an item as "critical" (score ≥ 7) and ≤ 15% of respondents rating an item as "not important" (score ≤ 3). Round 4 invited participants to comment on draft statements derived from responses to Rounds 1-3; Round 4 responses subsequently informed final drafting of recommendations. RESULTS: Forty-nine people from nine countries were invited to each Round; response rates were 94, 90, 85 and 81% from Rounds 1-4 respectively. 43 concepts (items) from Rounds 2 and 3 were incorporated into 29 statements under themes of PA, SB, people and organisational factors in Round 4. Examples of the final draft recommendations (being the revised version of statements with highest participant endorsement under each theme) were: "some PA is better than none", "older adults should aim to minimise long periods of uninterrupted SB during waking hours while hospitalised", "when encouraging PA and minimising SB, people should be culturally responsive and mindful of older adults' physical and mental capabilities" and "opportunities for PA and minimising SB should be incorporated into the daily care of older adults with a focus on function, independence and activities of daily living". CONCLUSIONS: These world-first consensus-based statements from expert and stakeholder consultation provide the starting point for recommendations to address PA and SB for older adults hospitalised with an acute medical illness. Further consultation and evidence review will enable validation of these draft recommendations with examples to improve their specificity and translation to clinical practice.

Vulnerability and agency across treatment-seeking journeys for acutely ill children: how family members navigate complex healthcare before, during and after hospitalisation in a rural Kenyan setting.

BACKGROUND: Child mortality rates during hospitalisation for acute illness and after discharge are unacceptably high in many under-resourced settings. Childhood vulnerability to recurrent illness, and death, is linked to their families' situations and ability to make choices and act (their agency). We examined vulnerability and agency across treatment-seeking journeys for acutely ill children and considered the implications for policy and practice. METHOD: A qualitative sub-study was embedded within the prospective CHAIN Network cohort study, which is investigating mechanisms of inpatient and post-hospital discharge mortality among acutely ill young children across a spectrum of nutritional status. Primary data were collected from household members of 20 purposively selected cohort children over 18 months through formal interviews (total n = 74), complemented by informal discussions and observations. Data were analysed using narrative and thematic approaches. RESULTS: Treatment-seeking pathways were often long and complex, particularly for children diagnosed as severely malnourished. Family members' stories reveal that children's carers, usually mothers, navigate diverse challenges related to intersecting vulnerabilities at individual, household and facility levels. Specific challenges include the costs of treatment-seeking, confusing and conflicting messaging on appropriate care and nutrition, and poor continuity of care. Strong power inequities were observed between family members and health staff, with many mothers feeling blamed for their child's condition. Caregivers' agency, as demonstrated in decision-making and actions, often drew on the social support of others but was significantly constrained by their situation and broader structural drivers. CONCLUSION: To support children's care and recovery, health systems must be more responsive to the needs of families facing multiple and interacting vulnerabilities. Reducing incurred treatment costs, improving interpersonal quality of care, and strengthening continuity of care across facilities is essential. Promising interventions need to be co-designed with community representatives and health providers and carefully tested for unintended negative consequences and potential for sustainable scale-up.

Parenteral nutrition in adults during acute illness: a clinical perspective for clinicians.

Parenteral nutrition (PN) is the administration of a nutritional formula by means other than the gastrointestinal (GI) tract. The formula may include carbohydrates, amino acids, lipids, electrolytes and/or micronutrients. The primary indications for PN are intestinal failure (IF) due to an underlying disease or treatment, or if the GI tract is not accessible. The goals of PN should be to ensure adequate nutrition provision to meet patient needs while minimising the risk of complications. PN should be commenced in <48 h in patients who are malnourished or otherwise within 7 days if oral or enteral nutrition is not possible or insufficient. There has been evolution in PN techniques and technology, and the risks associated with PN administration have been reduced. Monitoring clinical, laboratory and metabolic parameters in acute IF is essential to provision of safe nutritional support. When provided to appropriate patients with IF in a timely and considered manner, PN has been shown to be safe, improve nutritional parameters and reduce complications associated with malnutrition. This review aims to provide clinicians a practical guide for the management of PN in adult patients within the acute setting.

Emergency department syndromic surveillance systems: a systematic review.

BACKGROUND: Syndromic surveillance provides public health intelligence to aid in early warning and monitoring of public health impacts (e.g. seasonal influenza), or reassurance when an impact has not occurred. Using information collected during routine patient care, syndromic surveillance can be based on signs/symptoms/preliminary diagnoses. This approach makes syndromic surveillance much timelier than surveillance requiring laboratory confirmed diagnoses. The provision of healthcare services and patient access to them varies globally. However, emergency departments (EDs) exist worldwide, providing unscheduled urgent care to people in acute need. This provision of care makes ED syndromic surveillance (EDSyS) a potentially valuable tool for public health surveillance internationally. The objective of this study was to identify and describe the key characteristics of EDSyS systems that have been established and used globally. METHODS: We systematically reviewed studies published in peer review journals and presented at International Society of Infectious Disease Surveillance conferences (up to and including 2017) to identify EDSyS systems which have been created and used for public health purposes. Search criteria developed to identify "emergency department" and "syndromic surveillance" were applied to NICE healthcare, Global Health and Scopus databases. RESULTS: In total, 559 studies were identified as eligible for inclusion in the review, comprising 136 journal articles and 423 conference abstracts/papers. From these studies we identified 115 EDSyS systems in 15 different countries/territories across North America, Europe, Asia and Australasia. Systems ranged from local surveillance based on a single ED, to comprehensive national systems. National EDSyS systems were identified in 8 countries/territories: 2 reported inclusion of ≥85% of ED visits nationally (France and Taiwan). CONCLUSIONS: EDSyS provides a valuable tool for the identification and monitoring of trends in severe illness. Technological advances, particularly in the emergency care patient record, have enabled the evolution of EDSyS over time. EDSyS reporting has become closer to 'real-time', with automated, secure electronic extraction and analysis possible on a daily, or more frequent basis. The dissemination of methods employed and evidence of successful application to public health practice should be encouraged to support learning from best practice, enabling future improvement, harmonisation and collaboration between systems in future. PROSPERO NUMBER: CRD42017069150 .

The use of sodium-glucose co-transporter 2 inhibitors in the inpatient setting: Is the risk worth taking?

WHAT IS KNOWN AND OBJECTIVE: In the outpatient setting, sodium-glucose co-transporter 2 inhibitors (SGLT2i) are recognized as effective agents to optimize glycaemia and also developing robust evidence for cardiovascular (CV) and renal protection in people with type 2 diabetes, particularly those at higher risk. However, data on the safety and efficacy of these drugs in hospitalized patients remain limited. The purpose of this review is to discuss the balance between risks and benefits of SGLT2i use in the inpatient setting. METHODS: PubMed, Embase and Google Scholar databases were searched to identify relevant published work. Available evidence on the mechanisms of action and the safety profile of SGLT2i in the context of their use in hospitalized individuals are summarized and discussed in this narrative review. RESULTS AND DISCUSSION: The rationale behind the use of these agents in the inpatient setting is based on the low risk of hypoglycaemia, the practical dosing scheme and the potential to decrease subsequent heart failure admission rates. In addition, data from animal studies indicate the ability of SGLT2i to ameliorate oxidative stress, suppress sympathetic activity, enhance autophagy and promote cardiac remodelling, when administered in the acute phase of CV episodes. On the other hand, these drugs have been linked to specific adverse events related to their mechanism of action, including an increased risk of euglycaemic diabetic ketoacidosis and volume depletion, which raises concerns over their usefulness in inpatients, particularly individuals with multimorbidities. WHAT IS NEW AND CONCLUSION: Potential benefits deriving from the use of SGLT2i in the inpatient setting cannot mitigate possible risks, at least until robust evidence on their efficacy in hospitalized individuals become available. The concept of administering these agents in the acute phase of CV episodes, in people with or without diabetes, requires further evaluation in appropriately designed clinical studies.