John Carlin

Should multiple imputation be stratified by exposure group when estimating causal effects via outcome regression in observational studies?

J Zhang, SG Dashti, JB Carlin, KJ Lee, M Moreno-Betancur

Conference Proceedings  |  2023  |  BMC Medical Research Methodology

Parental personality and early life ecology: a prospective cohort study from preconception to postpartum.

Elizabeth A Spry, Craig A Olsson, Stephanie R Aarsman, Hanafi Mohamad Husin, Jacqui A Macdonald, S Ghazaleh Dashti, Margarita Moreno-Betancur, Primrose Letcher, Ebony J Biden, Kimberly C Thomson, Helena McAnally, Christopher J Greenwood, Melissa Middleton, Delyse M Hutchinson, John B Carlin, George C Patton

Journal article  |  2023  |  Sci Rep

Personality reliably predicts life outcomes ranging from social and material resources to mental health and interpersonal capaciti..

Should multiple imputation be stratified by exposure group when estimating causal effects via outcome regression in observational studies?

Jiaxin Zhang, S Ghazaleh Dashti, John B Carlin, Katherine J Lee, Margarita Moreno-Betancur

Journal article  |  2023  |  BMC Med Res Methodol

BACKGROUND: Despite recent advances in causal inference methods, outcome regression remains the most widely used approach for esti..

Assumptions and analysis planning in studies with missing data in multiple variables: moving beyond the MCAR/MAR/MNAR classification

Katherine J Lee, John B Carlin, Julie A Simpson, Margarita Moreno-Betancur

Journal article  |  2023  |  INTERNATIONAL JOURNAL OF EPIDEMIOLOGY

Researchers faced with incomplete data are encouraged to consider whether their data are 'missing completely at random' (MCAR), 'm..

Handling of missing data with multiple imputation in observational studies that address causal questions: protocol for a scoping review.

Rheanna Mainzer, Margarita Moreno-Betancur, Cattram Nguyen, Julie Simpson, John Carlin, Katherine Lee

Journal article  |  2023  |  BMJ Open

INTRODUCTION: Observational studies in health-related research often aim to answer causal questions. Missing data are common in th..

Primary health care utilization and hospital readmission in children with asthma: a multi-site linked data cohort study

Katherine YH Chen, Renee Jones, Shaoke Lei, Shivanthan Shanthikumar, Lena Sanci, John Carlin, Harriet Hiscock

Journal article  |  2022  |  JOURNAL OF ASTHMA

OBJECTIVES: To (1) describe primary health care utilization and (2) estimate the effect of primary care early follow-up, continuit..

Modelling timing and tempo of adrenarche in a prospective cohort study

S Ghazaleh Dashti, Lisa Mundy, Anne-Lise Goddings, Louise Canterford, Russell M Viner, John B Carlin, George Patton, Margarita Moreno-Betancur

Journal article  |  2022  |  PLOS ONE

To better understand how health risk processes are linked to adrenarche, measures of adrenarcheal timing and tempo are needed. Our..

183 Chest computed tomography assessment to monitor cystic fibrosis structural lung disease progression in bronchiectasis during late childhood and adolescence

Y Chen, H Tiddens, C Byrnes, J Carlin, J Cheney, P Cooper, K Grimwood, M Kemner-van de Corput, J Massie, C Robertson, P Sly, S Vidmar, C Wainwright

Journal article  |  2022  |  Journal of Cystic Fibrosis

Multiple imputation approaches for handling incomplete three-level data with time-varying cluster-memberships

Rushani Wijesuriya, Margarita Moreno-Betancur, John Carlin, Anurika Priyanjali De Silva, Katherine Jane Lee

Journal article  |  2022  |  STATISTICS IN MEDICINE

Three-level data arising from repeated measures on individuals clustered within higher-level units are common in medical research...

The seroprevalence of SARS-CoV-2-specific antibodies in children, Australia, November 2020-March 2021

Archana Koirala, Heather F Gidding, Kaitlyn Vette, Kristine Macartney

Journal article  |  2022  |  MEDICAL JOURNAL OF AUSTRALIA