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Immunogenicity and Safety of a 2 + 1 DTPa Priming Schedule in Australian Infants and the Impact of Maternally Derived Antibodies on Pertussis Antibody Responses up to 4 Years of Age

We assessed the impact of maternally derived pertussis antibodies on infant responses to a 2 + 1 vaccine schedule (6 weeks, 12 weeks, and 12 months). Infants with baseline antibodies showed lower IgG responses following the primary vaccination series, but this did not impair booster responses at 4 years of age.

Movement difficulties in children with neurodevelopmental disorders: considering a transdiagnostic approach to classification

Children with neurodevelopmental disorders often experience difficulties in acquiring and executing movement skills. Although the motor profiles of neurodivergent children frequently overlap, rigid conceptual distinctions between diagnostic labels have been imposed by traditional categorical approaches to taxonomy. An alternative transdiagnostic approach is proposed to better represent the similarities between presentations.

Exploring healthcare providers’ perspectives on the factors that facilitate primary health care access among Aboriginal and Torres Strait Islander young people

Aboriginal and Torres Strait Islander young people aged 15-24 years of age often encounter challenges accessing and utilising primary health care (PHC). Providing health care responsive to the needs of Aboriginal and Torres Strait Islander young people requires the active involvement of healthcare providers (HCPs), who play a central role in healthcare delivery. This study explored perspectives of HCPs working in urban Aboriginal and Torres Strait Islander Community-Controlled Health Organisations (ATSICCHOs) on the factors that facilitate Aboriginal and Torres Strait young people accessing and utilising PHC services.

Functional characterization of the MED12 p.Arg1138Trp variant in females: implications for neural development and disease mechanism

Seven female individuals with multiple congenital anomalies, developmental delay and/or intellectual disability have been found to have a genetic variant of uncertain significance in the mediator complex subunit 12 gene. The functional consequence of this genetic variant in disease is undetermined, and insight into disease mechanism is required.

Emerging elements of paediatric post-sepsis care programs: A scoping review

Sepsis is a significant cause of mortality for children in Australia, particularly affecting young children, those with pre-existing health conditions and Aboriginal and Torres Strait Islander populations. The transition from hospital to home can be challenging for survivors, often leaving long-term impacts unaddressed.

Heterogeneity and distribution characteristics of tertiary lymphoid structures predict prognostic outcome in esophageal squamous cell carcinoma

Tertiary Lymphoid Structures (TLSs) are ectopic lymphoid aggregates that form within the tumor microenvironment (TME) and are increasingly recognized as potential prognostic biomarkers in various cancers. However, the spatial heterogeneity and prognostic value of TLSs in esophageal squamous cell carcinoma (ESCC) remain poorly defined. This study aimed to characterize the spatial distribution patterns of TLSs and tumor-infiltrating lymphocytes (TILs), and to establish a refined prognostic model for ESCC patients in both surgery-only and neoadjuvant therapy cohorts.

Climate change policies fail to protect child health

National policies are essential for countries to adapt to the negative health impacts of climate change. Children are disproportionately affected by these impacts and must be at the heart of adaptation policies to address their vulnerabilities. Adaptation commitments worldwide are integrated into national adaptation plans, nationally determined contributions, national communications, and other multisectoral policies. We aimed to evaluate how effectively national climate change policies worldwide plan to protect child health, considering a range of determinants for successful child-health adaptation.

Sex assigned at birth may modify health-related quality of life in children treated with peanut oral immunotherapy

The high burden of peanut allergy underscores the need for treatment options that improve patient health-related quality of life (HRQL). However, the modifying effect of sex assigned at birth on treatment-related outcomes remains poorly understood. We sought to investigate whether sex modifies treatment effect on the change in overall and subdomain HRQL during the PPOIT-003 trial.

A systematic review on the impact of delayed local therapy in patients with Ewing sarcoma of the pelvis

Local treatment of pelvic Ewing Sarcoma (EWS) is czhallenging due to complex anatomy and potential complications. Local therapy may be deferred to maintain chemotherapy dose-intensity, but the impact of this delay on outcomes remains unclear.

Strep A (Group A Streptococcus)

Streptococcus A is a bacterium often found in the throat and on the skin.