Epidemiology, Patterns of Care, and Mortality for Patients With Acute Respiratory Distress Syndrome in Intensive Care Units in 50 Countries

Importance Limited information exists about the epidemiology, recognition, management, and outcomes of patients with the acute respiratory distress syndrome (ARDS).

Objectives To evaluate intensive care unit (ICU) incidence and outcome of ARDS and to assess clinician recognition, ventilation management, and use of adjuncts—for example prone positioning—in routine clinical practice for patients fulfilling the ARDS Berlin Definition.

Design, Setting, and Participants The Large Observational Study to Understand the Global Impact of Severe Acute Respiratory Failure (LUNG SAFE) was an international, multicenter, prospective cohort study of patients undergoing invasive or noninvasive ventilation, conducted during 4 consecutive weeks in the winter of 2014 in a convenience sample of 459 ICUs from 50 countries across 5 continents.

Exposures Acute respiratory distress syndrome.

Main Outcomes and Measures The primary outcome was ICU incidence of ARDS. Secondary outcomes included assessment of clinician recognition of ARDS, the application of ventilatory management, the use of adjunctive interventions in routine clinical practice, and clinical outcomes from ARDS.

Results Of 29 144 patients admitted to participating ICUs, 3022 (10.4%) fulfilled ARDS criteria. Of these, 2377 patients developed ARDS in the first 48 hours and whose respiratory failure was managed with invasive mechanical ventilation. The period prevalence of mild ARDS was 30.0% (95% CI, 28.2%-31.9%); of moderate ARDS, 46.6% (95% CI, 44.5%-48.6%); and of severe ARDS, 23.4% (95% CI, 21.7%-25.2%). ARDS represented 0.42 cases per ICU bed over 4 weeks and represented 10.4% (95% CI, 10.0%-10.7%) of ICU admissions and 23.4% of patients requiring mechanical ventilation. Clinical recognition of ARDS ranged from 51.3% (95% CI, 47.5%-55.0%) in mild to 78.5% (95% CI, 74.8%-81.8%) in severe ARDS. Less than two-thirds of patients with ARDS received a tidal volume 8 of mL/kg or less of predicted body weight. Plateau pressure was measured in 40.1% (95% CI, 38.2-42.1), whereas 82.6% (95% CI, 81.0%-84.1%) received a positive end-expository pressure (PEEP) of less than 12 cm H2O. Prone positioning was used in 16.3% (95% CI, 13.7%-19.2%) of patients with severe ARDS. Clinician recognition of ARDS was associated with higher PEEP, greater use of neuromuscular blockade, and prone positioning. Hospital mortality was 34.9% (95% CI, 31.4%-38.5%) for those with mild, 40.3% (95% CI, 37.4%-43.3%) for those with moderate, and 46.1% (95% CI, 41.9%-50.4%) for those with severe ARDS.

Conclusions and Relevance Among ICUs in 50 countries, the period prevalence of ARDS was 10.4% of ICU admissions. This syndrome appeared to be underrecognized and undertreated and associated with a high mortality rate. These findings indicate the potential for improvement in the management of patients with ARDS.

Effects of a book gifting programme on literacy outcomes for foster children: A randomised controlled trial evaluation of the Letterbox Club in Northern Ireland

The poor educational outcomes of children in care is a significant concern internationally. Whilst there have been many interventions developed to address this problem, very few of these have been rigorously evaluated. This article presents the findings of a randomised controlled trial that sought to measure the effectiveness of a book gifting programme (the Letterbox Club) that aims to improve literacy skills amongst children aged 7-11 years in foster care. The programme involves children receiving six parcels of books sent through the post over a six-month period. The trial, which ran between April 2013 and June 2014, involved a sample of 116 children in Northern Ireland (56 randomly allocated to the intervention group and 60 to a waiting list control group). Outcome measures focused on reading skills (reading accuracy, comprehension and rate) and attitudes to reading and school. The trial found no evidence that the book-gifting programme had any effect on any of the outcomes measured. Drawing upon some of the emergent themes from the accompanying qualitative process evaluation that sought to determine foster carer/child attitude towards and engagement with the parcels, it is suggested that one plausible reason for the ineffectiveness of the Letterbox Club, as intimated by carers and children (rather than explicitly explored with them), is the lack of support provided to the carers/children in relation to the packs received. Reflective of an ecological model of children’s development, it is recommended that for book-gifting programmes to be effective they need to include a focus on encouraging the direct involvement of foster carers in shared literacy activities with the children using the books that are gifted.

Fear of oxygen therapy for children in Malawi

BACKGROUND: Although pneumonia is a common cause of death in children in Malawi, healthcare staff frequently encounter patients or carers who refuse oxygen therapy. This qualitative study documents factors that influence acceptance or refusal of oxygen therapy for children in Malawi.

METHODS: Nine group interviews involving 86 participants were held in community and hospital settings in rural and urban Malawi. Eleven in-depth interviews of healthcare staff providing oxygen were held in a central hospital. Thematic analysis of transcripts of the audio recordings was carried out to identify recurring themes.

RESULTS: Similar ideas were identified in the group interviews and in-depth staff interviews. Past experiences of oxygen use (direct and indirect, positive and negative) had a strong influence on views of oxygen. A recurrent theme was fear of oxygen, often due to a perceived association between death and recent oxygen use. Fears were intensified by a lack of familiarity with equipment used to deliver oxygen, distrust of medical staff and concerns about cost of oxygen.

CONCLUSIONS: This study identifies reasons for refusal of oxygen therapy for children in a low-income country. Findings from the study suggest that training of healthcare staff to address fears of parents, and information, education and communication (IEC) approaches that improve public understanding of oxygen and provide positive examples of its use are likely to be helpful in improving uptake of oxygen therapy in Malawi.

Sexual abuse of children in low-income settings:time for action

In this article, child sexual abuse in low-income settings is reviewed, including the extent of the problem, the way children present, and how they should be managed. Liaising with other agencies, training in all aspects of sexual abuse and creating an environment that is conducive to good care by all groups involved is essential. Technical details of medical examination are not covered as appropriate guidelines are accessible.

Utility of US Norms for the Bayley Scales of Infant Development (III) in UK and Irish Children

The aim of this paper is to explore the utility of the United States norms for United Kingdom and Republic of Ireland populations. The Bayley Scales of Infant Development (BSID III) is a globally used developmental assessment for typically developing and clinical samples of children aged 1 to 42 months. A UK norming exercise (REF) confirmed the suitability of US norms for UK based research and practice. However, debate has continued concerning the utility of the US norms in other countries. This paper further explores the utility of the US norms for the UK and ROI populations using BSID III developmental outcome data from two samples of over one thousand typically developing children.

Personal and Public Involvement and its impact - Monitoring, measuring and evaluating the impact of Personal and Public Involvement (PPI) in Health and Social Care in Northern Ireland.

Introduction
This report details the findings from research conducted across Northern Ireland’s Health and Social Care Trusts during 2015 which examines the current state of Personal and Public Involvement (PPI). This is about how service users, carers and patients engage with staff, management and directors of statutory health and social care organisations. Most statutory health and social care organisations must, under legislation, meet the requirements of PPI. PPI has been part of health and social care policy in Northern Ireland since 2007 and became law two years later with the introduction of the Health and Social Care Reform Act (2009). It is, therefore, timely that PPI is now assessed in this systematic way in order to both examine the aspects which are working well and to highlight those areas where improvements need to be made. As far as possible, this Summary Report is written in an accessible way, avoiding jargon and explaining key research terms, so as to ensure it is widely understood. This is in keeping with established good practice in service user involvement research. This summary, therefore, gives a picture of PPI in Northern Ireland currently. There is also a fuller report which gives a lot more details about the research and findings. Information on this is available from the Public Health Agency and/or the Patient and Client Council.