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The AuTOMATIC trial: a multicentre digitally-automated, Bayesian, adaptive, parallel, factorial randomised controlled trial of SMS reminders for childhood vaccination

The estimated effectiveness of SMS (short message service) reminders for improving childhood vaccine coverage and timeliness has varied in previous studies. The observed heterogeneity in effectiveness may be explained in part by variation in reminder content or timing of the reminder relative to the vaccine schedule date. We sought to evaluate the effectiveness of a range of SMS reminders of varied content and timing for improving on-time childhood vaccination.

Invasive mould infection in children – advances made or obstacles remaining?

Invasive mould infection (IMI) is a major cause of morbidity and mortality in immunocompromised children. Outcomes for paediatric patients with IMI remain poor, due in part to the limitations of available diagnostic tools and therapeutic agents.

Neonatal and infant mortality after maternal influenza and pertussis vaccination: Probabilistically linked cohort study

Maternal influenza and pertussis vaccination is an important strategy to reduce morbidity and mortality in infants. Previous vaccine safety studies have mostly focused on the association between maternal vaccination and fetal death.

The impact of a vancomycin intervention on vancomycin-associated nephrotoxicity in children: a quality improvement initiative

Vancomycin is first-line treatment for methicillin-resistant Staphylococcus aureus infections. However, despite guideline recommendations, there is no evidence that targeting vancomycin trough concentrations of ≥15 mg/L in children confers clinical benefit and is associated with vancomycin-associated nephrotoxicity. 

Cost constraints in supporting the Healthy Living Practices in remote Aboriginal communities: A Western Australian perspective

The Healthy Living Practices (HLPs) outline nine essential guidelines for maintaining health in remote Aboriginal communities, yet high costs and poor availability make them financially out of reach for many families. We assessed the cost and availability of essential goods required to support the HLPs in eight remote Kimberley community stores, recording prices during three visits in 2022 as part of the SToP (See, Treat, Prevent) Skin Sores and Scabies Trial, and retrospectively comparing these (inflation-adjusted) with Perth and Broome prices in 2024. 

Association between village coverage of 13-valent pneumococcal conjugate vaccine and vaccine-type pneumococcal carriage among children aged 0–59 months with pneumonia in Papua New Guinea

Pneumococcal conjugate vaccine (PCV) prevents pneumococcal disease and pneumonia, but indirect effects are poorly understood in low-coverage, high-burden settings like Papua New Guinea (PNG). PNG introduced 13-valent PCV (PCV13) in 2014. We aimed to assess direct and indirect effectiveness of PCV13 against vaccine-type pneumococcal carriage among children with pneumonia or suspected meningitis in PNG

Model-informed precision dosing of vancomycin in children 3 months to 18 years of age using Australia-wide data

Vancomycin is used to treat serious gram-positive infections in children; however, effective dosing information for those aged 3 months to 18 years is limited. We aimed to determine an optimized dosing strategy for this age group.

Prospective longitudinal study of respiratory syncytial virus and other respiratory viruses in children <5 years in community settings in metropolitan western Australia: the PATROL study

Respiratory syncytial virus (RSV) is a significant cause of respiratory infections in young children. Since 2021, RSV has been a notifiable disease in Australia. However, current surveillance systems focus on hospitalised RSV, with limited surveillance at a community level through primary care clinics. This approach only captures RSV requiring hospitalisation. Less severe illnesses, while not captured, may have significant social and economic impacts including the associated cost of care and absenteeism. The aim of this study is to establish an understanding of the broader burden of RSV in young children in a community setting.

The Hospitalization Cost of Pediatric Staphylococcus aureus Bacteremia

Staphylococcus aureus bacteremia (SAB) is the most common cause of childhood sepsis contributing to pediatric intensive care unit admission. The cost of adult SAB hospitalization is well described globally, but limited costing information is available for children. To bridge this knowledge gap, we investigated the cost of hospitalization in children with SAB in Australia.

Boosting the influenza vaccine schedule in children with cancer: a prospective open-label study

Current immunization guidelines recommend one dose of influenza vaccine for children aged ≥9 years and two doses for younger or vaccine-naïve children. However, children receiving chemotherapy have an attenuated immune response. We performed a prospective open-label study in children undergoing treatment for cancer at Perth Children's Hospital, Western Australia, to examine the safety and efficacy of a boosted influenza schedule.