Junior doctor perceptions of education and feedback on ward rounds.

AIM: The literature suggests that feedback is wanted and needed in clinical medicine and specifically on ward rounds, yet it is often lacking. This study aimed to examine junior doctor perceptions of education and feedback on ward rounds in one clinical department at a tertiary paediatric hospital and the key influences on these perceptions. METHODS: Six semi-structured focus groups were conducted over a period of 9 months comprising of 20 participants (post-graduate year 1-5) in a general medical department of a tertiary paediatric hospital. Qualitative analysis was performed on focus group transcripts using an inductive approach and codes and themes were generated in an iterative fashion with checking of themes between two researchers. RESULTS: Feedback experiences were largely positive compared to previous rotations. Three overarching themes were identified which influenced trainee perceptions of education and feedback on ward rounds. These were: consultant influences (e.g. educational engagement), trainee influences (e.g. active seeking of feedback), and structural factors (e.g. organisational constraints). CONCLUSIONS: Despite positive feedback experiences, the need to improve feedback for our junior doctors is clear, but how to do this remains challenging when navigating work-learning tensions. The notion of the educational alliance between the consultant and trainee is a potential useful solution, but it requires deliberate effort and dedicated time to establish given our increasingly complex and busy clinical environments.

Oxygen systems to improve clinical care and outcomes for children and neonates: A stepped-wedge cluster-randomised trial in Nigeria.

BACKGROUND: Improving oxygen systems may improve clinical outcomes for hospitalised children with acute lower respiratory infection (ALRI). This paper reports the effects of an improved oxygen system on mortality and clinical practices in 12 general, paediatric, and maternity hospitals in southwest Nigeria. METHODS AND FINDINGS: We conducted an unblinded stepped-wedge cluster-randomised trial comparing three study periods: baseline (usual care), pulse oximetry introduction, and stepped introduction of a multifaceted oxygen system. We collected data from clinical records of all admitted neonates (<28 days old) and children (28 days to 14 years old). Primary analysis compared the full oxygen system period to the pulse oximetry period and evaluated odds of death for children, children with ALRI, neonates, and preterm neonates using mixed-effects logistic regression. Secondary analyses included the baseline period (enabling evaluation of pulse oximetry introduction) and evaluated mortality and practice outcomes on additional subgroups. Three hospitals received the oxygen system intervention at 4-month intervals. Primary analysis included 7,716 neonates and 17,143 children admitted during the 2-year stepped crossover period (November 2015 to October 2017). Compared to the pulse oximetry period, the full oxygen system had no association with death for children (adjusted odds ratio [aOR] 1.06; 95% confidence interval [CI] 0.77-1.46; p = 0.721) or children with ALRI (aOR 1.09; 95% CI 0.50-2.41; p = 0.824) and was associated with an increased risk of death for neonates overall (aOR 1.45; 95% CI 1.04-2.00; p = 0.026) but not preterm/low-birth-weight neonates (aOR 1.30; 95% CI 0.76-2.23; p = 0.366). Secondary analyses suggested that the introduction of pulse oximetry improved oxygen practices prior to implementation of the full oxygen system and was associated with lower odds of death for children with ALRI (aOR 0.33; 95% CI 0.12-0.92; p = 0.035) but not for children, preterm neonates, or neonates overall (aOR 0.97, 95% CI 0.60-1.58, p = 0.913; aOR 1.12, 95% CI 0.56-2.26, p = 0.762; aOR 0.90, 95% CI 0.57-1.43, p = 0.651). Limitations of our study are a lower-than-anticipated power to detect change in mortality outcomes (low event rates, low participant numbers, high intracluster correlation) and major contextual changes related to the 2016-2017 Nigerian economic recession that influenced care-seeking and hospital function during the study period, potentially confounding mortality outcomes. CONCLUSIONS: We observed no mortality benefit for children and a possible higher risk of neonatal death following the introduction of a multifaceted oxygen system compared to introducing pulse oximetry alone. Where some oxygen is available, pulse oximetry may improve oxygen usage and clinical outcomes for children with ALRI. TRIAL REGISTRATION: Australian New Zealand Clinical Trials Registry: ACTRN12617000341325.

A systematic review of the clinical features of pneumonia in children aged 5-9 years: Implications for guidelines and research.

Background: Childhood pneumonia presents a large global burden, though most data and guidelines focus on children less than 5 years old. Less information is available about the clinical presentation of pneumonia in children 5-9 years of age. Appropriate diagnostic and treatment algorithms may differ from those applied to younger children. This systematic literature review aimed to identify clinical features of pneumonia in children aged 5-9 years, with a focus on delineation from other age groups and comparison with existing WHO guidance for pneumonia in children less than 5 years old. Methods: We searched MEDLINE, EMBASE and PubMed databases for publications that described clinical features of pneumonia in children 5-9 years old, from any country with no date restriction in English. The quality of included studies was evaluated using a modified Effective Public Health Project Practice (EPHPP) tool. Data relating to research context, study type, clinical features of pneumonia and comparisons with children less than 5 years old were extracted. For each clinical feature of pneumonia, we described mean percentage (95% confidence interval) of participants with this finding in terms of aetiology (all cause vs Mycoplasma pneumoniae), and method of diagnosis (radiological vs clinical). Results: We included 15 publications, eight addressing all-cause pneumonia and seven addressing Mycoplasma pneumoniae. Cough and fever were common in children aged 5-9 years with pneumonia. Tachypnoea was documented in around half of patients. Dyspnoea/difficulty breathing and chest indrawing were present in approximately half of all-cause pneumonia cases, with no data on indrawing in the outpatient setting. Chest and abdominal pain were documented in around one third of cases of all-cause pneumonia, based on limited numbers. In addition to markers of pneumonia severity used in children <5 years, pallor has been identified as being associated with poorer outcomes alongside comorbidities and nutritional status. Conclusions: Quality research exploring clinical features of pneumonia, treatment and outcomes in children aged 5-9 years using consistent inclusion criteria, definitions of features and age ranges are urgently needed to better inform practice and guidelines. Based on limited data fever and cough are common in this age group, but tachypnoea cannot be relied on for diagnosis. While waiting for better evidence, broader attention to features such as chest and abdominal pain, the role of chest radiographs for diagnosis in the absence of symptoms such as tachypnoea, and risk factors which may influence patient disposition (chest indrawing, pallor, nutritional status) warrant consideration by clinicians. Protocol registration: PROSPERO: CRD42020213837.

Cost-effectiveness and sustainability of improved hospital oxygen systems in Nigeria.

INTRODUCTION: Improving hospital oxygen systems can improve quality of care and reduce mortality for children, but we lack data on cost-effectiveness or sustainability. This study evaluated medium-term sustainability and cost-effectiveness of the Nigeria Oxygen Implementation programme. METHODS: Prospective follow-up of a stepped-wedge trial involving 12 secondary-level hospitals. Cross-sectional facility assessment, clinical audit (January-March 2021), summary admission data (January 2018-December 2020), programme cost data. INTERVENTION: pulse oximetry introduction followed by solar-powered oxygen system installation with clinical and technical training and support. PRIMARY OUTCOMES: (i) proportion of children screened with pulse oximetry; (ii) proportion of hypoxaemic (SpO2 <90%) children who received oxygen. Comparison across three time periods: preintervention (2014-2015), intervention (2016-2017) and follow-up (2018-2020) using mixed-effects logistic regression. Calculated cost-effectiveness of the intervention on child pneumonia mortality using programme costs, recorded deaths and estimated counterfactual deaths using effectiveness estimates from our effectiveness study. Reported cost-effectiveness over the original 2-year intervention period (2016-2017) and extrapolated over 5 years (2016-2020). RESULTS: Pulse oximetry coverage for neonates and children remained high during follow-up (83% and 81%) compared with full oxygen system period (94% and 92%) and preintervention (3.9% and 2.9%). Oxygen coverage for hypoxaemic neonates/children was similarly high (94%/88%) compared with full oxygen system period (90%/82%). Functional oxygen sources were present in 11/12 (92%) paediatric areas and all (8/8) neonatal areas; three-quarters (15/20) of wards had a functional oximeter. Of 32 concentrators deployed, 23/32 (72%) passed technical testing and usage was high (median 10 797 hours). Estimated 5-year cost-effectiveness US$86 per patient treated, $2694-4382 per life saved and $82-125 per disability-adjusted life year-averted. We identified practical issues for hospitals and Ministries of Health wishing to adapt and scale up pulse oximetry and oxygen. CONCLUSION: Hospital-level improvements to oxygen and pulse oximetry systems in Nigerian hospitals have been sustained over the medium-term and are a highly cost-effective child pneumonia intervention.

Structuring ward rounds to enhance education.

BACKGROUND: Ward rounds are a fundamental part of hospital culture and teaching on rounds has a long tradition. Yet evidence points towards increasing difficulties in delivering ward round education in complex heath care settings. Drawing on the literature and gaps identified in our own hospital setting we hypothesised that a tool for structuring ward rounds could improve the educational experience on rounds without adding a time burden to already busy consultants. METHODS: We used a developmental evaluation approach to develop a framework and evaluate a tool for improving ward round education. The ward round framework STIC (Set, Target, Inspect and Close) and ward round tool was developed through an iterative process of reviewing and piloting in a clinical department and was evaluated against Moore's outcome levels drawing on quantitative and qualitative data. Surveys of consultants were used to quantify uptake, acceptability and usefulness of the ward round tool. Focus groups of trainee doctors evaluated their experience of ward round education. RESULTS: The majority of consultants used the ward round tool and found it accessible, and useful to enhance education, without extending ward round time. Trainee doctors had seen the ward round tool in use and reflected that it provided structure, focused their learning opportunities, gave clarity to the agenda and provided closure. Unintended benefits were seen for enhanced team work. CONCLUSIONS: We present a structured framework STIC and tool for ward rounds that incorporates education, which is acceptable to consultants and is perceived to enhance education for trainees and to strengthen team work. Understanding our framework STIC and our ward round tool's applicability in other settings, scalability and impact and the perspective of patients, would be valuable extensions of this work. We present a structured framework STIC and tool for ward rounds that incorporates education, which is acceptable to consultants and is perceived to enhance education for trainees and to strengthen team work.

A Qualitative Study of Provider Perceptions of Influences on Uptake of Pediatric Hospital Guidelines in Lao PDR.

Strategies to improve the quality of hospital care are needed if ongoing gains in child health and survival are to be made. We previously reported on improvements in the quality of case management in hospitals following a guideline-based intervention in Lao PDR, with variation in the degree of change achieved between clinical conditions. This study aims to understand the factors that influenced the uptake of the guideline-based intervention, and its impact on care. This qualitative study was embedded in a mixed-methods evaluation of guideline implementation in nine hospitals in Lao PDR. Focus groups and individual interviews were conducted with 70 health staff from central, provincial, and district hospitals. The interview guide was based on the Theoretical Domains Framework. Inductive content analysis was performed on interview transcripts to identify themes, supported by field notes from the intervention. Findings were triangulated against previously reported quantitative outcomes using driver diagrams. Key influences on guidelines uptake related to the guideline and intervention (filling a void, physical accessibility, comprehensibility, training in guideline use), health staff (behavior regulation, trust in guidelines, and beliefs about consequences), and the environment (social influences particularly consensus and incorporation into clinical norms). The major barrier was family preference for treatments in conflict with guideline recommendations. This study identifies contextual factors that explain, as well as validate previously identified improvements in care following guideline implementation in Lao PDR. It provides novel understanding of why the same intervention may have a differential impact on different clinical conditions.