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2 results on '"Julia E. Clark"'

1. Classification performance of administrative coding data for detection of invasive fungal infection in paediatric cancer patients

Author

Jake C. Valentine, Leon J. Worth, Karin M. Verspoor, Lisa Hall, Daniel K. Yeoh, Karin A. Thursky, Julia E. Clark, Gabrielle M. Haeusler, and Ales Vicha

Subjects
Medicine, Science
Abstract

Background Invasive fungal infection (IFI) detection requires application of complex case definitions by trained staff. Administrative coding data (ICD-10-AM) may provide a simplified method for IFI surveillance, but accuracy of case ascertainment in children with cancer is unknown. Objective To determine the classification performance of ICD-10-AM codes for detecting IFI using a gold-standard dataset (r-TERIFIC) of confirmed IFIs in paediatric cancer patients at a quaternary referral centre (Royal Children’s Hospital) in Victoria, Australia from 1st April 2004 to 31st December 2013. Methods ICD-10-AM codes denoting IFI in paediatric patients (

Published
2020

2. Accuracy of the Interpretation of Chest Radiographs for the Diagnosis of Paediatric Pneumonia

Author

Mohamed A Elemraid, Michelle Muller, David A Spencer, Stephen P Rushton, Russell Gorton, Matthew F Thomas, Katherine M Eastham, Fiona Hampton, Andrew R Gennery, Julia E Clark, and North East of England Paediatric Respiratory Infection Study Group

Subjects
Male, medicine.medical_specialty, Pediatrics, Pulmonology, Adolescent, Pleural effusion, Radiography, Pediatric Pulmonology, MEDLINE, lcsh:Medicine, World Health Organization, Diagnostic Radiology, Diagnostic Medicine, Epidemiology, Medicine and Health Sciences, Humans, Medicine, Prospective Studies, lcsh:Science, Child, Prospective cohort study, Observer Variation, Multidisciplinary, business.industry, Radiology and Imaging, lcsh:R, Infant, Pneumonia, medicine.disease, Bone Imaging, Pulmonary Imaging, respiratory tract diseases, X-Ray Radiography, England, Child, Preschool, Radiological weapon, Etiology, lcsh:Q, Female, Radiography, Thoracic, Clinical Medicine, business, Research Article
Abstract

Introduction: World Health Organization (WHO) radiological classification remains an important entry criterion in epidemiological studies of pneumonia in children. We report inter-observer variability in the interpretation of 169 chest radiographs in children suspected of having pneumonia. Methods: An 18-month prospective aetiological study of pneumonia was undertaken in Northern England. Chest radiographs were performed on eligible children aged ≤16 years with clinical features of pneumonia. The initial radiology report was compared with a subsequent assessment by a consultant cardiothoracic radiologist. Chest radiographic changes were categorised according to the WHO classification. Results: There was significant disagreement (22%) between the first and second reports (kappa = 0.70, P

Published
2014
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