Gastroenterology research

The four main areas of research for the Gastroenterology department are hepatology, endoscopy, inflammatory bowel disease and translational nutritional science.

Hepatology research spans the clinical management of viral hepatitis (particularly type C), epidemiology, hepatocellular cancer therapy, non-invasive staging and prognostic markers of liver disease, and management of portal hypertension.

Endoscopy focuses on improving the safety and quality of colonoscopic practice and of polypectomy, and colorectal neoplasia in cystic fibrosis.

Inflammatory bowel disease (IBD) research includes studies on optimising thiopurine therapy (with a focus on the use of allopurinol to improve efficacy and counteract side effects), the clinical utility of measurement of anti-TNF drug levels, and intestinal ultrasound.

The Translational Nutritional Science Group studies diet as a therapy in chronic intestinal disorders, including implementation of new approaches in the community.

Postgraduate students

14 PhD students
1 MD student

Our partners

Publications

Ultra-processed Foods and Risk of Crohn's Disease

Fitzpatrick, Jessica Wood; Halmos, Emma Phoebe; Gibson, Peter Raymond; MacHado, Priscila Pereira

(2023), Clinical Gastroenterology and Hepatology, 21(10), 2478-80

DOI: 10.1016/j.cgh.2023.03.009

Non-alcoholic fatty liver disease prevalence in Australia has risen over 15 years in conjunction with increased prevalence of obesity and reduction in healthy lifestyle.

Karl Vaz, William Kemp, Ammar Majeed, John Lubel, Dianna J Magliano, Kristen M Glenister, Lisa Bourke, David Simmons, Stuart K Roberts

(2023), Journal of gastroenterology and hepatology, 10(38), 1823-31

DOI: 10.1111/jgh.16314

Hepatocellular carcinoma surveillance based on the Australian Consensus Guidelines

Nguyen, Anh Le Tuan; Si, Lei; Lubel, John; Shackel, Nicholas A.; Yee, Kwang Chien; Wilson, Mark; Bradshaw, Jane; Hardy, Kerry; Palmer, Andrew J.; Blizzard, Christopher Leigh; de Graaff, Barbara

(2023), BMC Health Services Research, 23(1), 378

DOI: 10.1186/s12913-023-09360-4

View all publications for Gastroenterology research