Impact of care coordination on service utilisation for children with medically complex cerebral palsy.

Aim: Complex care programmes for children with medically complex cerebral palsy (CP) exist; however, evidence for their impact is limited. This study (i) explored the impact of The Royal Children's Hospital Complex Care Hub (CCH) on hospital service utilisation rates over a 3-year period for children with medically complex CP compared with those eligible but received routine care, and (ii) compared health, disability and socio-demographic characteristics of children and their families in both groups.

Methods: Electronic medical record data from 78 children (mean age 9.

Outcomes of tunnelled cuffed centrally inserted central catheter removal: A retrospective cohort study.

Background: Most children with cancer will require a central venous access device (CVAD) to administer cancer treatment. A commonly used CVAD is a tunnelled cuffed centrally inserted central catheter (TC-CICC). There is little information available to guide best practice when removing this type of CVAD.

Humoral and cellular immune responses in vaccinated and unvaccinated children following SARS-CoV-2 Omicron infection.

Objectives: The immune response in children elicited by SARS-CoV-2 Omicron infection alone or in combination with COVID-19 vaccination (hybrid immunity) is poorly understood. We examined the humoral and cellular immune response following SARS-CoV-2 Omicron infection in unvaccinated children and children who were previously vaccinated with COVID-19 mRNA vaccine.

Methods: Participants were recruited as part of a household cohort study conducted during the Omicron predominant wave (Jan to July 2022) in Victoria, Australia.

Evaluation of lung homogeneity in neonates and small infants during general anaesthesia using electrical impedance tomography: a prospective observational study.

Background: Prolonged mechanical ventilation can create heterogeneous ventilation patterns, which increase the risk of lung injury in infants. However, little is understood about the risk of brief exposure to mechanical ventilation during anaesthesia. The aim of this prospective observational study was to describe the regional pattern of lung ventilation during general anaesthesia in healthy neonates and infants, using electrical impedance tomography.

The what, the when and the how: A qualitative study of allied health decision-maker perspectives on factors influencing the development and implementation of advanced and extended scopes of practice in Australia.

Background: Health workforce supply is critical to ensuring the delivery of essential healthcare and may be enhanced via mechanisms which alter the scopes of practice of health professions. The aim of this paper is to study the collective perspectives of allied health decision-makers on factors which influence their development and implementation of advanced and extended scope of practice initiatives, and how they contribute to scope of practice change. The reasoning for the selection of each factor will also be examined.

The Triple E project: a factorial randomised controlled trial to enhance engagement with eHealth approaches to improve health risk behaviours among adolescents.

Background: Digital, or eHealth, interventions are highly promising approaches to help adolescents improve their health behaviours and reduce their risk of chronic disease. However, they often have low uptake and retention. There is also a paucity of high-quality research into the predictors of eHealth engagement, and a lack of studies that have systematically evaluated existing engagement strategies in adolescent populations.

Validated patient reported outcome measures in speech-language pathology: A scoping review of adult practice.

Purpose: Patient reported outcome measures (PROMs) are increasingly used to inform value-based healthcare. Within speech-language pathology (SLP), there is no synthesis of validated PROMs to guide professional practice. This scoping review systematically identifies and evaluates condition-specific PROMs across adult SLP practice.

Developmental differences in canonical cortical networks: Insights from microstructure-informed tractography.

In response to a growing interest in refining brain connectivity assessments, this study focuses on integrating white matter fiber-specific microstructural properties into structural connectomes. Spanning ages 8-19 years in a developmental sample, it explores age-related patterns of microstructure-informed network properties at both local and global scales. First, the diffusion-weighted signal fraction associated with each tractography-reconstructed streamline was constructed.

Real time monitoring of respiratory viral infections in cohort studies using a smartphone app.

Cohort studies investigating respiratory disease pathogenesis aim to pair mechanistic investigations with longitudinal virus detection but are limited by the burden of methods tracking illness over time. In this study, we explored the utility of a purpose-built AERIAL TempTracker smartphone app to assess real-time data collection and adherence monitoring and overall burden to participants, while identifying symptomatic respiratory illnesses in two birth cohort studies. We observed strong adherence with daily app usage over the six-month study period, with positive feedback from participant families.

Decorin, an exercise-induced secretory protein, is associated with improved prognosis in breast cancer patients but does not mediate anti-tumorigenic tissue crosstalk in mice.

Background: Regular exercise can reduce incidence and progression of breast cancer, but the mechanisms for such effects are not fully understood.

Methods: We used a variety of rodent and human experimental model systems to determine whether exercise training can reduce tumor burden in breast cancer and to identify mechanism associated with any exercise training effects on tumor burden.

Results: We show that voluntary wheel running slows tumor development in the mammary specific polyomavirus middle T antigen overexpression (MMTV-PyMT) mouse model of breast cancer but only when mice are not housed alone.

Functionally redundant roles of ID family proteins in spermatogonial stem cells.

Spermatogonial stem cells (SSCs) are essential for sustained sperm production, but SSC regulatory mechanisms and markers remain poorly defined. Studies have suggested that the Id family transcriptional regulator Id4 is expressed in SSCs and involved in SSC maintenance. Here, we used reporter and knockout models to define the expression and function of Id4 in the adult male germline.

The emergence of letermovir and maribavir drug-resistant mutations: from clinical trials to real-world studies.

Purpose Of Review: Cytomegalovirus (CMV) infection is associated with severe clinical disease and high morbidity in immunocompromised hosts. Letermovir and maribavir, are two recently developed antiviral drugs used in the prevention and treatment of resistant and refractory CMV. Following the publication of landmark randomized trials and increased use, both clinical trial data and real-world experience has reported the development of antiviral drug resistance.

Borrelia burgdorferi infections in children and adolescents in Switzerland - a seroprevalence study 2023/2024 (BOBUINCA).

Background: Lyme borreliosis is one of the most prevalent tick-borne diseases in Europe. Studies on seroprevalence of Borrelia burgdorferi IgG antibodies in children are rare. The aim of this study was to determine the seroprevalence of B.

Feasibility of Concussion Essentials: A multimodal intervention for persisting post-concussion symptoms among children and adolescents.

This study examined the feasibility of "Concussion Essentials" (CE), an individualized, multimodal intervention for persisting post-concussion symptoms (pPCS). Thirteen 6-18 year-olds with pPCS at 1-month post-concussion, as determined by the Post Concussion Symptom Inventory - Parent Report (PCSI-P), completed education, physiotherapy, and psychology modules, for up to 8-weeks or until pPCS resolved. Intervention participants were matched to a longitudinal observational cohort who received usual care (n = 13).

Investigating current clinical practice in assessment and diagnosis of voice disorders: A cross-sectional multidisciplinary global web survey.

Background: Published best-practice guidelines and standardized protocols for voice assessment recommend multidisciplinary evaluation utilizing a comprehensive range of clinical measures. Previous studies report variations in assessment practices when compared with these guidelines.

Aims: To provide an up-to-date evaluation of current global multidisciplinary practice patterns and the opinions of otolaryngologist, ear, nose and throat (ENT) and speech-language pathology (SLP) clinicians on initial assessment and differential diagnosis of adults with voice disorders (VDs).

Short-term Outcomes in Infants after General Anesthesia with Low-dose Sevoflurane/Dexmedetomidine/Remifentanil versus Standard-dose Sevoflurane (the TREX Trial).

Background: The Trial Remifentanil DEXmedetomidine (TREX) trial aimed to determine whether, in children less than 2 yr old, low-dose sevoflurane/dexmedetomidine/remifentanil anesthesia is superior to standard-dose sevoflurane anesthesia in terms of global cognitive function at 3 yr of age. The aim of the current secondary analyses was to compare incidence of intraoperative hypotension and bradycardia, postoperative pain, time to recovery, need for treatment of intraoperative hypotension and bradycardia, incidence of light anesthesia and need for treatment, need for postoperative pain medications, and morbidity and mortality outcomes at 5 days between the two arms.

Methods: This phase III randomized active controlled, parallel group, assessor blinded, multicenter, superiority trial was performed in 20 centers in Australia, Italy, and the United States.

Central venous access device adverse events in pediatric patients with cancer: a systematic review and meta-analysis.

Purpose: To systematically review the proportion and incidence of CVAD-associated complications in pediatric patients with cancer.

Methods: PubMed, Embase, and the Cumulative Index of Nursing and Allied Health Literature were searched from 2012 to 2022. Cohort studies and the control arm of randomized controlled trials, which reported CVAD-associated complications in pediatric patients aged 0-18 years, were included.

Anorectal Malformation Patients in Australia and Europe: Different Location, Same Problem? A Retrospective Comparative Registry-Based Study.

Anorectal malformations (ARM) encompass a spectrum of rare congenital defects of the rectum and anus, requiring specialized reconstructive surgery. To improve epidemiological and clinical research in rare diseases such as ARM, collaborative efforts and patient registries are key. This retrospective study pools clinical data over a 30-year period from two ARM patient registries (The Royal Children's Hospital (RCH) in Melbourne, Australia, and the ARM-Network Consortium in Europe).