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G. McCallum · SciRah

Researcher profile · Semantic Scholar

G. McCallum

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G. McCallum — researcher profile on SciRah

h-index: 22
Works: 105
Citations: 1,839

Most-cited papers

European Respiratory Society guidelines for the management of children and adolescents with bronchiectasis
A. Chang, Rebecca Fortescue, K. Grimwood, E. Alexopoulou +15 more
2021European Respiratory Journal218 citations Open access
Semantic Scholar
Long-term azithromycin for Indigenous children with non-cystic-fibrosis bronchiectasis or chronic suppurative lung disease (Bronchiectasis Intervention Study): a multicentre, double-blind, randomised controlled trial.
P. Valery, P. Morris, C. Byrnes, K. Grimwood +10 more
2013The Lancet Respiratory Medicine172 citations
Semantic Scholar
Indigenous children from three countries with non‐cystic fibrosis chronic suppurative lung disease/bronchiectasis
R. Singleton, P. Valery, P. Morris, C. Byrnes +8 more
2014Pediatric Pulmonology113 citations Open access
Semantic Scholar
The Epidemiology of Chronic Suppurative Lung Disease and Bronchiectasis in Children and Adolescents
G. McCallum, M. Binks
2017Frontiers in Pediatrics101 citations Open access
Semantic Scholar
Severity scoring systems: Are they internally valid, reliable and predictive of oxygen use in children with acute bronchiolitis?
G. McCallum, P. Morris, Clare Wilson, L. Versteegh +3 more
2013Pediatric Pulmonology97 citations
Semantic Scholar
Longitudinal Nasopharyngeal Carriage and Antibiotic Resistance of Respiratory Bacteria in Indigenous Australian and Alaska Native Children with Bronchiectasis
K. Hare, R. Singleton, K. Grimwood, P. Valery +13 more
2013PLoS ONE62 citations Open access
Semantic Scholar
Amoxicillin–clavulanate versus azithromycin for respiratory exacerbations in children with bronchiectasis (BEST-2): a multicentre, double-blind, non-inferiority, randomised controlled trial
V. Goyal, K. Grimwood, C. Byrnes, P. Morris +12 more
2018The Lancet57 citations Open access
Semantic Scholar
A Single Dose of Azithromycin Does Not Improve Clinical Outcomes of Children Hospitalised with Bronchiolitis: A Randomised, Placebo-Controlled Trial
G. McCallum, P. Morris, M. Chatfield, C. Maclennan +4 more
2013PLoS ONE49 citations Open access
Semantic Scholar
Clinical and research priorities for children and young people with bronchiectasis: an international roadmap
A. Chang, Jeanette Boyd, Leann Bell, V. Goyal +17 more
2021ERJ Open Research45 citations Open access
Semantic Scholar
Respiratory exacerbations in indigenous children from two countries with non-cystic fibrosis chronic suppurative lung disease/bronchiectasis.
G. Redding, R. Singleton, P. Valery, H. Williams +7 more
2014Chest44 citations Open access
Semantic Scholar
Culture-specific programs for children and adults from minority groups who have asthma.
G. McCallum, P. Morris, Ngiare J. Brown, A. Chang
2017Cochrane Database of Systematic Reviews42 citations Open access
Semantic Scholar
Efficacy of oral amoxicillin–clavulanate or azithromycin for non-severe respiratory exacerbations in children with bronchiectasis (BEST-1): a multicentre, three-arm, double-blind, randomised placebo-controlled trial
V. Goyal, K. Grimwood, Robert S. Ware, Catherine A. Byrnes +12 more
2019The Lancet Respiratory Medicine41 citations Open access
Semantic Scholar
Antibiotics for persistent cough or wheeze following acute bronchiolitis in children.
G. McCallum, Erin J. Plumb, P. Morris, A. Chang
2017Cochrane Database of Systematic Reviews36 citations Open access
Semantic Scholar
Three-Weekly Doses of Azithromycin for Indigenous Infants Hospitalized with Bronchiolitis: A Multicentre, Randomized, Placebo-Controlled Trial
G. McCallum, P. Morris, K. Grimwood, C. Maclennan +11 more
2015Frontiers in Pediatrics35 citations Open access
Semantic Scholar
Risk factors for adverse outcomes of Indigenous infants hospitalized with bronchiolitis
G. McCallum, M. Chatfield, P. Morris, A. Chang
2015Pediatric Pulmonology31 citations Open access
Semantic Scholar
Can mobile phone multimedia messages and text messages improve clinic attendance for Aboriginal children with chronic otitis media? A randomised controlled trial
James H. Phillips, C. Wigger, J. Beissbarth, G. McCallum +2 more
2014Journal of Paediatrics and Child Health30 citations
Semantic Scholar
Electronic cigarettes: A position statement from the Thoracic Society of Australia and New Zealand*
C. McDonald, Stuart Jones, L. Beckert, B. Bonevski +20 more
2020Respirology (Carlton South. Print)26 citations Open access
Semantic Scholar
Defining lower airway bacterial infection in children with chronic endobronchial disorders
K. Hare, S. Pizzutto, A. Chang, H. Smith-Vaughan +4 more
2017Pediatric Pulmonology26 citations Open access
Semantic Scholar
Accuracy of cough reporting by carers of Indigenous children
Matthew J. Morey, Allen C. Cheng, G. McCallum, A. Chang
2013Journal of Paediatrics and Child Health26 citations
Semantic Scholar
Azithromycin for Indigenous children with bronchiectasis: study protocol for a multi-centre randomized controlled trial
P. Valery, P. Morris, Keith Grimwood, P. Torzillo +6 more
2012BMC Pediatrics23 citations Open access
Semantic Scholar
Bronchiectasis among Indigenous adults in the Top End of the Northern Territory, 2011–2020: a retrospective cohort study
Claire Gibbs, Timothy P. Howarth, Adriana Ticoalu, Winnie Chen +5 more
2024Medical Journal of Australia22 citations Open access
Semantic Scholar
Assessing the impact of the 13 valent pneumococcal vaccine on childhood empyema in Australia
R. Strachan, N. Homaira, S. Beggs, M. Bhuiyan +17 more
2021Thorax22 citations Open access
Semantic Scholar
Extended Versus Standard Antibiotic Course Duration in Children <5 Years of Age Hospitalized With Community-acquired Pneumonia in High-risk Settings: Four-week Outcomes of a Multicenter, Double-blind, Parallel, Superiority Randomized Controlled Trial
G. McCallum, S. Fong, K. Grimwood, A. Nathan +16 more
2022The Pediatric Infectious Disease Journal21 citations Open access
Semantic Scholar
‘Good enough’ is ‘not enough’ when managing indigenous adults with bronchiectasis in Australia and New Zealand
G. McCallum, Anne B. Chang
2018Respirology (Carlton South. Print)20 citations Open access
Semantic Scholar
Mobile phones support adherence and retention of indigenous participants in a randomised controlled trial: strategies and lessons learnt
G. McCallum, L. Versteegh, P. Morris, Clare McKay +4 more
2014BMC Public Health20 citations Open access
Semantic Scholar
Randomized placebo-controlled trial on azithromycin to reduce the morbidity of bronchiolitis in Indigenous Australian infants: rationale and protocol
A. Chang, K. Grimwood, Andrew V. White, C. Maclennan +5 more
2011Trials20 citations Open access
Semantic Scholar
Multi-lingual “Asthma APP” improves health knowledge of asthma among Australian First Nations carers of children with asthma
L. Versteegh, A. Chang, S. Chirgwin, Fransisca P. Tenorio +2 more
2022Frontiers in Pediatrics19 citations Open access
Semantic Scholar
Exploring unsupervised feature extraction algorithms: tackling high dimensionality in small datasets
Hongqi Niu, G. McCallum, Anne B. Chang, Khalid Khan +1 more
2025Scientific Reports18 citations Open access
Semantic Scholar
Culturally appropriate flipcharts improve the knowledge of common respiratory conditions among Northern Territory Indigenous families.
Clare McKay, A. Chang, L. Versteegh, G. McCallum
2015Health Promotion Journal of Australia18 citations
Semantic Scholar
Bronchiectasis exacerbation study on azithromycin and amoxycillin-clavulanate for respiratory exacerbations in children (BEST-2): study protocol for a randomized controlled trial
A. Chang, K. Grimwood, A. Wilson, P. van Asperen +12 more
2013Trials18 citations Open access
Semantic Scholar
Antibiotics for bronchiectasis exacerbations in children: rationale and study protocol for a randomised placebo-controlled trial
A. Chang, K. Grimwood, C. Robertson, A. Wilson +12 more
2012Trials18 citations Open access
Semantic Scholar
Reduced nontypeable Haemophilus influenzae lower airway infection in children with chronic endobronchial suppuration vaccinated with the 10-valent pneumococcal H. influenzae protein D conjugate vaccine.
K. Hare, H. Smith-Vaughan, A. Leach, S. Pizzutto +2 more
2018Vaccine16 citations
Semantic Scholar
Factors associated with "Frequent Exacerbator" phenotype in children with bronchiectasis: The first report on children from the Australian Bronchiectasis Registry.
N. Kapur, E. Stroil-Salama, L. Morgan, S. Yerkovich +9 more
2021Respiratory Medicine15 citations Open access
Semantic Scholar
Propensity of pneumococcal carriage serotypes to infect the lower airways of children with chronic endobronchial infections.
K. Hare, H. Smith-Vaughan, A. Chang, S. Pizzutto +3 more
2017Vaccine15 citations
Semantic Scholar
Transition of pediatric patients with bronchiectasis to adult medical care in the Northern Territory: A retrospective chart audit
Kobi L. Schutz, N. Fancourt, Anne B. Chang, Peter Morris +6 more
2023Frontiers in Pediatrics14 citations Open access
Semantic Scholar
Improving the Diagnosis and Treatment of Paediatric Bronchiectasis Through Research and Translation.
A. Chang, S. Dharmage, J. Marchant, G. McCallum +6 more
2024Archivos de Bronconeumologia12 citations Open access
Semantic Scholar
Comparison of First Nations and non-First Nations children's profiles with bronchiectasis over two five-year periods from the Northern Territory, Australia.
G. McCallum, V. Oguoma, L. Versteegh, C. Wilson +3 more
2021Chest12 citations
Semantic Scholar
Clinical course of chronic suppurative lung disease and bronchiectasis in Alaska Native children
B. Kinghorn, R. Singleton, G. McCallum, L. Bulkow +4 more
2018Pediatric Pulmonology12 citations
Semantic Scholar
Clinical pathways for chronic cough in children.
G. McCallum, Emily J. Bailey, P. Morris, A. Chang
2014Cochrane Database of Systematic Reviews12 citations Open access
Semantic Scholar
Feasibility of a Peer-Led Asthma and Smoking Prevention Project in Australian Schools with High Indigenous Youth
G. McCallum, A. Chang, C. Wilson, H. Petsky +4 more
2017Frontiers in Pediatrics11 citations Open access
Semantic Scholar
Interventions to improve enablers and/or overcome barriers to seeking care during pregnancy, birthing and postnatal period for women living with vulnerabilities in high-income countries: A systematic review and meta-analysis.
Emily R. Bowden, Anne B. Chang, G. McCallum
2023Midwifery10 citations Open access
Semantic Scholar
Real world impact of 13vPCV in preventing invasive pneumococcal pneumonia in Australian children: A national study.
N. Homaira, R. Strachan, H. Quinn, S. Beggs +22 more
2022Vaccine9 citations Open access
Semantic Scholar
Bacteria and viruses in the nasopharynx immediately prior to onset of acute lower respiratory infections in Indigenous Australian children
H. Smith-Vaughan, M. Binks, J. Beissbarth, A. Chang +14 more
2018European Journal of Clinical Microbiology and Infectious Diseases9 citations Open access
Semantic Scholar
Retrospective review of 200 children hospitalised with acute asthma. Identification of intervention points: A single centre study
B. Giarola, G. McCallum, Emily J. Bailey, P. Morris +2 more
2014Journal of Paediatrics and Child Health9 citations
Semantic Scholar
Latent class analysis to identify clinical profiles among indigenous infants with bronchiolitis
Hongqi Niu, A. Chang, V. Oguoma, Zhiqiang Wang +1 more
2020Pediatric Pulmonology8 citations Open access
Semantic Scholar
Can acute cough characteristics from sound recordings differentiate common respiratory illnesses in children? A comparative prospective study.
Nina Bisballe-Müller, A. Chang, Erin J. Plumb, V. Oguoma +2 more
2020Chest8 citations
Semantic Scholar
Antibiotics for Paediatric Community-Acquired Pneumonia: What is the Optimal Course Duration?
H. Kok, A. B. Chang, S. Fong, G. McCallum +2 more
2025Pediatric Drugs7 citations Open access
Semantic Scholar
Experiences of children with bronchiectasis and their parents in a novel play-based therapeutic exercise programme: a qualitative analysis
Taryn Jones, E. Baque, Kerry-Ann F O'Grady, Brooke E. Kohler +4 more
2024BMJ Open7 citations Open access
Semantic Scholar
Reducing exacerbations in children and adults with primary ciliary dyskinesia using erdosteine and/or azithromycin therapy (REPEAT trial): study protocol for a multicentre, double-blind, double-dummy, 2×2 partial factorial, randomised controlled trial
A. Chang, L. Morgan, E. Duncan, Mark D. Chatfield +21 more
2022BMJ Open Respiratory Research7 citations Open access
Semantic Scholar
Bronchiectasis - Exercise as Therapy (BREATH): rationale and study protocol for a multi-center randomized controlled trial
T. Jones, K. O'Grady, V. Goyal, I. Masters +8 more
2021Trials7 citations Open access
Semantic Scholar

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