ABSTRACT
Children can experience significant distress during hospitalisation, as a result of the treatment process and due to psychosocial factors impacting their adjustment to the hospital environment. Such factors can contribute to negative outcomes for the child. Despite this, limited research focus has been placed on understanding the psychosocial factors that contribute to a child's distress to inform support strategies that can improve the experience of hospitalisation across paediatric conditions. The objectives of this review were to synthesise the qualitative and quantitative literature on psychosocial factors associated with hospital adjustment and to identify risk and protective factors that influence the adjustment process. The literature search (1980 to February 2024: CINAHL / Embase / Medline / PsychINFO and Web of Science databases) identified thirty-four studies. Poor hospital adjustment, anxiety, depression and homesickness, were reported by the majority of hospitalised children. Several demographic and psychosocial factors were identified in the quantitative synthesis to contribute to poor adjustment. Child age, temperament, attachment style, past negative hospital experiences, homesickness and fear cognitions, were all associated with adjustment to the hospital environment. Homesickness was identified as a particularly understudied and important construct. Theoretical and methodological considerations are discussed, and recommendations made for future research that can further support inpatient children and their families.
ABSTRACT
Background: Paediatric hospitalisations represent a significant cost to the health system and cause significant burden to children and their families. Understanding trends in hospitalisation costs can assist with health planning and support strategies across stakeholders. The objective of this systematic review is to examine the trends in costs and burden of paediatric hospitalisations in Australia to help inform policy and promote the well-being of children and their families. Methods: Electronic data sources (Embase, Medline, Web of Science, PSYCH-Info, CINAHL and Scopus) were searched from 1990 until December 2022. Any quantitative or qualitative studies conducted in Australian tertiary hospitals were included in the review. Eligible studies were those that included paediatric (<18 years) hospitalisations and reported on economic and/or non-economic costs for the child, family unit and/or health system. Study quality and risk of bias for each study were assessed with the Joanna Briggs Critical Appraisal Tools. We present a summary of the findings of the hospitalisation burden across major diagnostic admission categories and for the child and family unit. The systematic review was registered with Prospero (ID: CRD42021276202). Findings: The review summarises a total of 88 studies published between 1990 and December 2022. Overall, the studies identified that paediatric hospitalisations incur significant financial costs, which have not shown significant reductions over time. In-patient direct hospital costs varied depending on the type of treatment and diagnostic condition. The costs per-case were found to range from just below AUD$2000 to AUD$20,000 or more. The financial burden on the family unit included loss of productivity, transport and travel costs. Some studies reported estimates of these costs upward of AUD$500 per day. Studies evaluating 'hospital in the home' options identified significant benefits in reducing hospitalisations and costs without compromising care. Interpretation: Increasing focus on alternative models of care may help alleviate the significant costs associated with paediatric hospitalisation. Funding: This research was supported by Hospitals United for Sick Kids (formerly Curing Homesickness).
ABSTRACT
Social anxiety disorder (SAD) is one of the most common mental health disorders in youth, defined by a persistent and intense fear of negative evaluation by others. Recent research has examined its neurological underpinnings, including structural connectivity changes in the brain. This has been examined through measurement of the white matter (WM) structure of fibre pathways. Previous studies have shown inconsistent results. This study attempts to resolve these inconsistencies by utilising a recently proposed, advanced method for diffusion MRI analysis, known as fixel based analysis (FBA). This technique enables examination of WM macro- and micro-structure with measures of fibre density (FD), fibre bundle cross-section (FC) and fibre density-cross-section (FDC). This study evidenced increased FDC in a region of the right superior longitudinal fasciculus (SLF) from a whole brain FBA, along with increased FC and FDC from an analysis restricted to a-priori tracts of interest, in regions of the right inferior longitudinal fasciculus (R-ILF). The average FDC of the left uncinate fasciculus (L-UF) was also increased. To examine the relationship between WM structure and severity of symptoms, these FBA metrics were correlated with Leibowitz Social Anxiety Scale (LSAS) scores. From the tract-restricted analysis an inverse correlation between FC and LSAS scores was found in the R-ILF. The average FC of the R-ILF was also inversely correlated with symptom severity. By utilising a more sensitive and fibre-specific method of analysis than previous studies, these findings highlight innovative outcomes relating to white matter in numerous fibre tracts.
