Overview
Background
Prof Holtmann is a Clinical Academic in the field of Gastroenterology & Hepatology and Director of Clinical Innovation. He is also Director of the Department of Gastroenterology & Hepatology at the Princess Alexandra Hospital in Queensland and serves on the Board of Directors of the West Moreton Hospital and Health Service and UQ Healthcare. He is a Fellow of Royal Australian Collge of Physicians (RACP, Sydney), the Royal College of Physicians (RCP, London) and Fellow of the Australian Academy of Health and Medical Sciences (AAHMS, Canberra). Besides his Medical Qualifications he also obtained a Master of Business Administration. After completing the clinical training in Medicine and Gastroenterology at the University of Essen in Germany and the Mayo Clinic in Rochester, Minnesota in the United States, he has gained substantial leadership and managerial experience within the health care setting as Director of large Gastroenterology Departments, CEO and General Manager of a University Hospital and Health Care Facilities and has served on the Board of the University Hospital Essen in Germany. His research is in the field of Neurogastroenterology has resulted in peer reviewed publications in key journal including the NEJM, Lancet, Gastroenterology and Gut. More recently his rersearch focus is on the role of the gut microbiome, mucosal and systemic inflammation and brain-gut interactions.
Availability
- Professor Gerald Holtmann is:
- Available for supervision
- Media expert
Works
Search Professor Gerald Holtmann’s works on UQ eSpace
2023
Conference Publication
The cost of quality in the provision of colonoscopy services at a large tertiary hospital in Southeast Queensland
Pakneshan, Sahar, Moy, Naomi, Shah, Ayesha and Holtmann, Gerald (2023). The cost of quality in the provision of colonoscopy services at a large tertiary hospital in Southeast Queensland. Digestive Disease Week 2023, Chicago, IL, United States, 6-9 May 2023. Philadelphia, PA, United States: Elsevier. doi: 10.1016/j.gie.2023.04.486
2023
Conference Publication
Bariatric surgery in alcohol dependence and alcohol-related liver disease
Williams, Thomas, Palmer, Andrew, Holtmann, Gerald, Connor, Jason and Clark, Paul (2023). Bariatric surgery in alcohol dependence and alcohol-related liver disease. EASL Congress 2023, Vienna, Austria, 21-24 June 2023. Amsterdam, Netherlands: Elsevier. doi: 10.1016/S0168-8278(23)00700-6
2023
Journal Article
Funktionelle Dyspepsie
Holtmann, Gerald and Zipfel, Stephan (2023). Funktionelle Dyspepsie. Gastroenterologie up2date, 19 (02), 173-191. doi: 10.1055/a-1729-0824
2023
Journal Article
Insights into conditions that overlap with irritable bowel syndrome
Holtmann, Gerald (2023). Insights into conditions that overlap with irritable bowel syndrome. Gastroenterology and Hepatology, 19 (6), 352-354.
2023
Conference Publication
The cost of quality in the provision of colonoscopy services at a large tertiary hospital in Southeast Queensland
Pakneshan, Sahar, Moy, Naomi, Shah, Ayesha and Holtmann, Gerald (2023). The cost of quality in the provision of colonoscopy services at a large tertiary hospital in Southeast Queensland. Digestive Disease Week 2023, Chicago, IL, United States, 6-9 May 2023. Philadelphia, PA, United States: Elsevier. doi: 10.1016/j.gie.2023.04.330
2023
Journal Article
Upper GI endoscopy in subjects with positive faecal occult blood test undergoing colonoscopy: systematic review and meta-analysis
Shah, Ayesha, Eqbal, Ali, Moy, Naomi, Koloski, Natasha, Messman, Helmut, Kendall, Bradley J., Sharma, Prateek, Dulleck, Uwe, Jones, Michael P. and Holtmann, Gerald (2023). Upper GI endoscopy in subjects with positive faecal occult blood test undergoing colonoscopy: systematic review and meta-analysis. Gastrointestinal Endoscopy, 97 (6), 1005-1015.e30. doi: 10.1016/j.gie.2023.02.013
2023
Conference Publication
The cost of quality in the provision of colonoscopy services at a large tertiary hospital in Southeast Queensland
Pakneshan, Sahar, Moy, Naomi, Shah, Ayesha and Holtmann, Gerald (2023). The cost of quality in the provision of colonoscopy services at a large tertiary hospital in Southeast Queensland. Digestive Disease Week 2023, Chicago, IL, United States, 6-9 May 2023. Philadelphia, PA, United States: Elsevier. doi: 10.1016/j.gie.2023.04.601
2023
Conference Publication
The cost of quality in the provision of colonoscopy services at a large tertiary hospital in Southeast Queensland
Pakneshan, Sahar, Moy, Naomi, Shah, Ayesha and Holtmann, Gerald (2023). The cost of quality in the provision of colonoscopy services at a large tertiary hospital in Southeast Queensland . Digestive Disease Week (DDW), Chicago, Il, United States, 6-9 May 2023. New York, NY, United States: Mosby-Elsevier.
2023
Journal Article
Development and validation of a patient-reported experience measure for gastrointestinal endoscopy: the Comprehensive Endoscopy Satisfaction Tool (CEST)
Kutyla, Marguerite J., McMaster, Jessica J., Haig, Adam, Koloski, Natasha, Hourigan, Luke, Meeusen, Vera, Shah, Ayesha, Talley, Nicholas J., Jones, Michael P. and Holtmann, Gerald J. (2023). Development and validation of a patient-reported experience measure for gastrointestinal endoscopy: the Comprehensive Endoscopy Satisfaction Tool (CEST). Journal of Clinical Gastroenterology, 57 (5), 472-478. doi: 10.1097/MCG.0000000000001737
2023
Conference Publication
Density Of The Mucosal Bacterial Colonization Along The Gastrointestinal Tract In Health And Disease
Shah, Ayesha, Sternes, Peter R., Kang, Seungha, Pintos, Camila Ayala, Fairlie, Thomas, Tyson, Gene W., Morrison, Mark and Holtmann, Gerald J. (2023). Density Of The Mucosal Bacterial Colonization Along The Gastrointestinal Tract In Health And Disease. Digestive Disease Week (DDW) 2023, Chicago, IL United States, 6-9 May 2023. Philadelphia, PA United States: Elsevier. doi: 10.1016/s0016-5085(23)03108-6
2023
Conference Publication
Variations of the mucosa associated microbiome in patients with primary sclerosing cholangitis, ulcerative colitis and asymptomatic controls along the gastrointestinal tract
Shah, Ayesha, Kang, Seungha, Fairlie, Thomas, Morrison, Mark and Holtmann, Gerald J. (2023). Variations of the mucosa associated microbiome in patients with primary sclerosing cholangitis, ulcerative colitis and asymptomatic controls along the gastrointestinal tract. Digestive Disease Week (DDW), Chicago, IL, United States, 6-9 May 2023. Philadelphia, PA, United States: Elsevier. doi: 10.1016/S0016-5085(23)01543-3
2023
Conference Publication
Promoting The Australian National Bowel Cancer Screening Program In General Practice: Enabling A Culture Of Prevention Within A Clinical Setting
Marinucci, Nicole, Koloski, Natasha A., Whaley, Amanda, Bagnall, Rachel, Shah, Ayesha, Holtmann, Gerald and Goodwin, Belinda (2023). Promoting The Australian National Bowel Cancer Screening Program In General Practice: Enabling A Culture Of Prevention Within A Clinical Setting. Digestive Disease Week (DDW) 2023, Chicago, IL United States, 6-9 May 2023. Philadelphia, PA United States: Elsevier. doi: 10.1016/s0016-5085(23)03243-2
2023
Journal Article
Unravelling the controversy with small intestinal bacterial overgrowth
Shah, Ayesha, Ghoshal, Uday C. and Holtmann, Gerald J. (2023). Unravelling the controversy with small intestinal bacterial overgrowth. Current Opinion in Gastroenterology, 39 (3), 211-218. doi: 10.1097/mog.0000000000000928
2023
Conference Publication
Variations Of The Mucosa Associated Microbiome In Patients With Primary Sclerosing Cholangitis, Ulcerative Colitis And Asymptomatic Controls Along The Gastrointestinal Tract
Shah, Ayesha, Kang, Seungha, Fairlie, Thomas, Morrison, Mark and Holtmann, Gerald J. (2023). Variations Of The Mucosa Associated Microbiome In Patients With Primary Sclerosing Cholangitis, Ulcerative Colitis And Asymptomatic Controls Along The Gastrointestinal Tract. Digestive Disease Week (DDW) 2023, Chicago, IL United States, 6-9 May 2023. Philadelphia, PA United States: Elsevier. doi: 10.1016/s0016-5085(23)01543-3
2023
Conference Publication
Density of the mucosal bacterial colonization along the gastrointestinal tract in health and disease
Shah, Ayesha, Sternes, Peter R., Kang, Seungha, Pintos, Camila Ayala, Fairlie, Thomas, Tyson, Gene W., Morrison, Mark and Holtmann, Gerald J. (2023). Density of the mucosal bacterial colonization along the gastrointestinal tract in health and disease. Digestive Disease Week (DDW), Chicago, IL, United States, 6-9 May 2023. Philadelphia, PA, United States: Elsevier. doi: 10.1016/S0016-5085(23)03108-6
2023
Journal Article
Alterations to the duodenal microbiota are linked to gastric emptying and symptoms in functional dyspepsia
Shanahan, Erin R., Kang, Seungha, Staudacher, Heidi, Shah, Ayesha, Do, Anh, Burns, Grace, Chachay, Veronique S., Koloski, Natasha A., Keely, Simon, Walker, Marjorie M., Talley, Nicholas J., Morrison, Mark and Holtmann, Gerald J. (2023). Alterations to the duodenal microbiota are linked to gastric emptying and symptoms in functional dyspepsia. Gut, 72 (5) 326158, 929-938. doi: 10.1136/gutjnl-2021-326158
2023
Journal Article
Efficacy and safety of gluten peptide-based antigen-specific immunotherapy (Nexvax2) in adults with coeliac disease after bolus exposure to gluten (RESET CeD): an interim analysis of a terminated randomised, double-blind, placebo-controlled phase 2 study
Tye-Din, Jason A, Daveson, A James M, Goel, Gautam, Goldstein, Kaela E, Hand, Holly L, Neff, Kristin M, Popp, Alina, Taavela, Juha, Maki, Markku, Isola, Jorma, Williams, Leslie J, Truitt, Kenneth E, Anderson, Robert P, Adams, Atoya, Andrews, Jane M, Behrend, Clint E, Brown, Gregor J E, Chen Yi Mei, Swee Lin, Coates, Allan G, DiMarino, Anthony J, Ee, Hooi, Elliott, David E, Epstein, Roger M, Feyen, Bryan John, Fogel, Ronald P, Friedenberg, Keith Alan, Gearry, Richard B, Gerdis, Michael S, Goldstein, Michael J ... Wilson, Scott A (2023). Efficacy and safety of gluten peptide-based antigen-specific immunotherapy (Nexvax2) in adults with coeliac disease after bolus exposure to gluten (RESET CeD): an interim analysis of a terminated randomised, double-blind, placebo-controlled phase 2 study. The Lancet Gastroenterology and Hepatology, 8 (5), 446-457. doi: 10.1016/s2468-1253(22)00428-9
2023
Conference Publication
Effects Of Biologic Therapy In Primary Sclerosing Cholangitis With And Without Inflammatory Bowel Disease: A Systematic Review And Meta-analysis
Callaghan, Gavin B., Shah, Ayesha, Fairlie, Thomas, Jones, Michael P. and Holtmann, Gerald J. (2023). Effects Of Biologic Therapy In Primary Sclerosing Cholangitis With And Without Inflammatory Bowel Disease: A Systematic Review And Meta-analysis. Digestive Disease Week (DDW) 2023, Chicago, IL United States, 6-9 May 2023. Philadelphia, PA United States: Elsevier. doi: 10.1016/s0016-5085(23)01675-x
2023
Conference Publication
Post colonoscopy upper gastrointestinal cancers among participants in a faecal immunochemical test -based colorectal cancer screening program: results of a data linkage study
Pakneshan, Sahar, Moy, Naomi, Koloski, Natasha A., Shah, Ayesha and Holtmann, Gerald (2023). Post colonoscopy upper gastrointestinal cancers among participants in a faecal immunochemical test -based colorectal cancer screening program: results of a data linkage study. Digestive Disease Week 2023, Chicago, IL, United States, 6-9 May 2023. Philadelphia, PA, United States: Elsevier. doi: 10.1016/s0016-5085(23)03240-7
2023
Conference Publication
Small Intestinal Bacterial Overgrowth As Assessed By An Ingestible Gas Sensing Device: A Prospective Comparison To Both Aspirate And Breath Testing
Shah, Ayesha, Sahu, Shikha, Pedersen, Holly, Chrimes, Adam F., John, James D., Singh, Madhuri, Ghoshal, Ujjala, Ghoshal, Uday C., Berean, Kyle J. and Holtmann, Gerald J. (2023). Small Intestinal Bacterial Overgrowth As Assessed By An Ingestible Gas Sensing Device: A Prospective Comparison To Both Aspirate And Breath Testing. Digestive Disease Week (DDW) 2023, Chicago, IL United States, 6-9 May 2023. Philadelphia, PA United States: Elsevier. doi: 10.1016/s0016-5085(23)01088-0
Funding
Current funding
Past funding
Supervision
Availability
- Professor Gerald Holtmann is:
- Available for supervision
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Supervision history
Current supervision
-
Doctor Philosophy
Reimagining Health Equity and Access in Colorectal Cancer Screening. A population perspective.
Principal Advisor
Other advisors: Dr Ayesha Shah
-
Doctor Philosophy
Equitability and Accessibility of Faecal Occult Blood Test Based Colorectal Cancer Screening for Disadvantaged Communities.
Principal Advisor
-
Doctor Philosophy
Reimagining Health Equity and Access in Colorectal Cancer Screening. A population perspective
Principal Advisor
Other advisors: Dr Ayesha Shah
-
Doctor Philosophy
IBD and mental health tools: a holistic approach to discovery and appropriate tool.
Principal Advisor
Other advisors: Dr Ayesha Shah
-
Doctor Philosophy
Effects the COVID-19 pandemic on the outcome and management of highly prevalent gastrointestinal conditions
Principal Advisor
Other advisors: Dr Ayesha Shah
-
Doctor Philosophy
Effects the COVID-19 pandemic on the outcome and management of highly prevalent gastrointestinal conditions
Principal Advisor
Other advisors: Dr Ayesha Shah
-
Doctor Philosophy
Exercise training on people with severe chronic, clinically unexplained gastrointestinal symptoms: A randomised, controlled trial.
Associate Advisor
Other advisors: Professor Jeff Coombes
-
Doctor Philosophy
The role of the gut microbiome in alcohol related liver disease
Associate Advisor
Other advisors: Professor Jason Connor, Dr Paul Clark
-
Doctor Philosophy
Study of TOfacitinib for the treatment of chronic Pouchitis
Associate Advisor
Other advisors: Associate Professor Jakob Begun
-
Doctor Philosophy
Study of TOfacitinib for the treatment of chronic Pouchitis
Associate Advisor
Other advisors: Associate Professor Jakob Begun
Completed supervision
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2020
Doctor Philosophy
Characterization of the Human Duodenal Microbiome in Health and Disease
Principal Advisor
Other advisors: Associate Professor Graeme Macdonald
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2019
Doctor Philosophy
Mechanisms of action of the duodenal-jejunal bypass sleeve
Principal Advisor
Other advisors: Associate Professor Graeme Macdonald
-
2023
Doctor Philosophy
Structure-function relationships of the mucosa-associated microbiota in Crohn's disease
Associate Advisor
Other advisors: Associate Professor Jakob Begun, Professor Mark Morrison
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2022
Doctor Philosophy
Genomic- and culture-enabled analyses of host-associated methanogenic archaea
Associate Advisor
Other advisors: Professor Mark Morrison
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2022
Doctor Philosophy
Multi-omics data offer systemic insights into autism
Associate Advisor
Other advisors: Professor Naomi Wray, Honorary Professor Jake Gratten
-
Doctor Philosophy
The role of small intestinal permeability and gut microbiota in chronic liver disease
Associate Advisor
Other advisors: Associate Professor Graeme Macdonald
Media
Enquiries
Contact Professor Gerald Holtmann directly for media enquiries about:
- colon cancer screening
- Gastroenterology
- Gut Health
- Microbiome
- Neurogastroenterology
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