Effect of the COVID-19 Pandemic on Patient Volumes, Acuity, and Outcomes in Pediatric Emergency Departments: A Nationwide Study

Objectives The aim of this study was to quantify the effect of the COVID-19 pandemic on pediatric emergency department (ED) utilization and outcomes. Methods This study is an interrupted-Time-series observational study of children presenting to 11 Canadian tertiary-care pediatric EDs. Data were grouped into weeks in 3 study periods: prepandemic (January 1, 2018-January 27, 2020), peripandemic (January 28, 2020-March 10, 2020), and early pandemic (March 11, 2020-April 30, 2020). These periods were compared with the same time intervals in the 2 preceding calendar years. Primary outcomes were number of ED visits per week. The secondary outcomes were triage acuity, hospitalization, intensive care unit (ICU) admission, mortality, length of hospital stay, ED revisits, and visits for trauma and mental health concerns. Results There were 577,807 ED visits (median age, 4.5 years; 52.9% male). Relative to the prepandemic period, there was a reduction [-58%; 95% confidence interval (CI),-63% to-51%] in the number of ED visits during the early-pandemic period, with concomitant higher acuity. There was a concurrent increase in the proportion of ward [odds ratio (OR), 1.39; 95% CI, 1.32-1.45] and intensive care unit (OR, 1.20; 95% CI, 1.01-1.42) admissions, and trauma-related ED visits among children less than 10 years (OR, 1.51; 95% CI, 1.45-1.56). Mental health-related visits in children declined in the early-pandemic period (in \u3c10 years,-60%; 95% CI,-67% to-51%; in children ≥10 years:-56%; 95% CI,-63% to-47%) relative to the pre-COVID-19 period. There were no differences in mortality or length of stay; however, ED revisits within 72 hours were reduced during the early-pandemic period (percent change:-55%; 95% CI,-61% to-49%; P \u3c 0.001). Conclusions After the declaration of the COVID-19 pandemic, dramatic reductions in pediatric ED visits occurred across Canada. Children seeking ED care were sicker, and there was an increase in trauma-related visits among children more than 10 years of age, whereas mental health visits declined during the early-pandemic period. When faced with a future pandemic, public health officials must consider the impact of the illness and the measures implemented on children\u27s health and acute care needs

Characterization of the severe phenotype of pyruvate kinase deficiency

Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/162766/2/ajh25926.pdfhttp://deepblue.lib.umich.edu/bitstream/2027.42/162766/1/ajh25926_am.pd

Transition from paediatric to adult ophthalmology services: what matters most to young people with visual impairment

Purpose: To identify the views and experiences and thus the transition-related needs of young people with visual impairment (VI), so as to inform future practice and policies. Patients and methods: Qualitative study of 17 young people aged 16–19 years (ie the conventional transition age threshold) with VI (best-corrected acuity logMAR worse than 0.48) and without additional impairments, drawn from a sampling frame of paediatric ophthalmology patients attending Great Ormond Street Hospital and Moorfields Eye Hospital (London, UK). In-depth, semistructured interviews were conducted to elicit their experiences, preferences, and attitudes towards transitioning within health care. Qualitative thematic analysis identified themes related to participants’ experience of transition. Results: Eight of 17 participants had transitioned out of paediatric ophthalmology services, 7 had not, and 2 were unsure. Their views and experiences varied. Only 2 of those who had transitioned preferred their prior paediatric service, and 1 still in a paediatric services did not want to transition. Age-appropriate communication and physical clinical environment were two key components of care, both associated with greater confidence to self-manage health care in the future as an adult. Emotional attachment to paediatric services/teams was associated with reluctance to transition. Conclusions: Generic guidance on transition is broadly applicable to children/young people with VI. Age-appropriate communication and appropriate physical clinical environments may be optimally delivered through adolescent ophthalmology services bridging paediatric and adult provision. Lack of research on transitions in paediatric ophthalmology has thus far restricted intervention studies; our findings serve to aid in developing an evidence base to achieve this

The spinose ear tick in Washington

Volume: 27Start Page: 59End Page: 6

A four-step process for formulating and evaluating legal commitments under the Paris Agreement

This paper describes a four-step process to guide national governments in formulating and explaining greenhouse gas (GHG) emissions reduction targets in their Nationally Determined Contributions (NDCs) under the Paris Agreement. The NDC pledges in aggregate are intended to achieve the Paris Agreement's warming limit goal to hold the increase in the global temperature to well below 2°C and to pursue efforts to limit the temperature increase to 1. 5°C. Nations also agreed in the Paris Agreement that their mitigation pledges would be based on equity and common but differentiated responsibilities and respective capabilities, in the light of different national circumstances. This paper describes the four steps that are required tofulfil these commitments, and to ensure that the NDCs are sufficiently transparent to allow the Paris Agreement's 'stocktake' process and 'transparency mechanism' to achieve their goal of increasing the NDCs' ambition and fairness. The four steps are necessary to implement the legal obligations of the parties under the UNFCCC and the Paris Agreement. Thesefour steps are: (1) Select a global warming limit to be achieved by the GHG emissions reduction target; (2) Identify a global carbon budget consistent with achieving the global warming limit at an acceptable probability; (3) Determine the national fair share of the global carbon budget based upon equity and common but differentiated responsibilities and respective capabilities; and, (4) Specify the annual rate of national GHG emissions reductions on the pathway to net zero emissions.Donald A Brown, Hugh Breakey, Peter Burdon, Brendan Mackey and Prue Taylo