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2026

Journal Article

Orthostatic Intolerance in Patients With Disorders of Gut-Brain Interaction : A Systematic Review and Meta-Analysis

Ayaki, Kana, Shah, Ayesha, Fairlie, Thomas, Kulin, Dmitrii, Staller, Kyle, Nurko, Samuel, Keefer, Laurie, Aziz, Qasim, Drossman, Douglas A., Jones, Michael P. and Holtmann, Gerald (2026). Orthostatic Intolerance in Patients With Disorders of Gut-Brain Interaction : A Systematic Review and Meta-Analysis. Journal of Clinical Gastroenterology. doi: 10.1097/mcg.0000000000002443

Orthostatic Intolerance in Patients With Disorders of Gut-Brain Interaction : A Systematic Review and Meta-Analysis

2026

Journal Article

Meta‐Analysis: Chronic gastrointestinal symptoms and comorbidities in hypermobile Ehlers–Danlos syndrome and hypermobility spectrum disorders

Kulin, Dmitrii, Holtmann, Gerald, Fairlie, Thomas, Staller, Kyle, Nurko, Samuel, Keefer, Laurie, Drossman, Douglas A., Jones, Michael P., Aziz, Qasim and Shah, Ayesha (2026). Meta‐Analysis: Chronic Gastrointestinal Symptoms and Comorbidities in Hypermobile Ehlers–Danlos Syndrome and Hypermobility Spectrum Disorders. Alimentary Pharmacology & Therapeutics, 64 (5) apt.70856, 574-589. doi: 10.1111/apt.70856

Meta‐Analysis: Chronic gastrointestinal symptoms and comorbidities in hypermobile Ehlers–Danlos syndrome and hypermobility spectrum disorders

2026

Journal Article

Role of anxiety and depression on the interplay between disorders of gut-brain interaction and eating disorders

Egboh, Stella-Maris C., Koloski, Natasha A., Jones, Michael P., Shah, Ayesha, Holtmann, Gerald and Talley, Nicholas J. (2026). Role of anxiety and depression on the interplay between disorders of gut-brain interaction and eating disorders. Clinical and Translational Gastroenterology, 17 (8) e01025, 1-7. doi: 10.14309/ctg.0000000000001025

Role of anxiety and depression on the interplay between disorders of gut-brain interaction and eating disorders

2026

Journal Article

Study of TOfacitinib for the treatment of chronic PouchITis (STOPit): a multi-centre open label induction with randomised, double blind, placebo-controlled maintenance trial

Khoo, Emi, Holtmann, Gerald and Begun, Jakob (2026). Study of TOfacitinib for the treatment of chronic PouchITis (STOPit): a multi-centre open label induction with randomised, double blind, placebo-controlled maintenance trial. BMJ Open, 16 (7) e118940, 1-7. doi: 10.1136/bmjopen-2026-118940

Study of TOfacitinib for the treatment of chronic PouchITis (STOPit): a multi-centre open label induction with randomised, double blind, placebo-controlled maintenance trial

2026

Journal Article

The challenges of performing controlled trials of diet therapies in gastroenterology

Day, Alice S., Yao, Chu K., Ford, Alexander C., Holtmann, Gerald and Halmos, Emma P. (2026). The challenges of performing controlled trials of diet therapies in gastroenterology. JGH Open, 10 (7) e70439. doi: 10.1002/jgh3.70439

The challenges of performing controlled trials of diet therapies in gastroenterology

2026

Journal Article

Hospital-admitted injection-related infections among incarcerated people who inject drugs in Australia: a retrospective cohort study

Palmer, Andrew, Carter, Matthew, Yeo, Jeremy, Shim, Cecilia, Connor, Jason, Hayllar, Jeremy, Holtmann, Gerald, Moy, Naomi, Playford, Elliott G., Runnegar, Naomi and Clark, Paul J. (2026). Hospital-admitted injection-related infections among incarcerated people who inject drugs in Australia: a retrospective cohort study. Medical Journal of Australia, 224 (6), e70224. doi: 10.5694/mja2.70224

Hospital-admitted injection-related infections among incarcerated people who inject drugs in Australia: a retrospective cohort study

2026

Journal Article

Impact of bariatric surgery on alcohol‐use disorder and alcohol‐related liver disease: a retrospective study

Williams, Thomas J., Palmer, Andrew J., Connor, Jason P., Holtmann, Gerald and Clark, Paul J. (2026). Impact of bariatric surgery on alcohol‐use disorder and alcohol‐related liver disease: a retrospective study. Addiction add.70487. doi: 10.1111/add.70487

Impact of bariatric surgery on alcohol‐use disorder and alcohol‐related liver disease: a retrospective study

2026

Journal Article

A clinical practice update for the management of patients with disorders of gut-brain interaction and altered food intake behavior

Shah, Ayesha, Talley, Nicholas J., Knowles, Simon R., Duncanson, Kerith, Koloski, Natasha, Connor, Jason P., Day, Andrew S., Almehdawy, Basil, Basnayake, Chamara, Burgell, Rebecca, Carey, Sharon, Cock, Charles, Daker, Charlotte, Kaushik, Vishal, Kent, Dan, Kellar, Trina, Lane, Katherine, Martin, Neal, Malcolm, Allison, Murphy, Kate Elizabeth, Sharp, Gemma, Tuck, Caroline, Jones, Michael, Thapar, Nikhil and Holtmann, Gerald (2026). A clinical practice update for the management of patients with disorders of gut-brain interaction and altered food intake behavior. Neurogastroenterology and Motility, 38 (5) e70337. doi: 10.1111/nmo.70337

A clinical practice update for the management of patients with disorders of gut-brain interaction and altered food intake behavior

2026

Journal Article

Critical review: the past, present, and future of Small Intestinal Bacterial Overgrowth ( SIBO )

Shah, Ayesha, Holtmann, Gerald and Gibson, Peter R. (2026). Critical review: the past, present, and future of Small Intestinal Bacterial Overgrowth ( SIBO ). JGH Open, 10 (5) e70419. doi: 10.1002/jgh3.70419

Critical review: the past, present, and future of Small Intestinal Bacterial Overgrowth ( SIBO )

2026

Journal Article

Sociocultural aspects of the pathophysiology, clinical presentation and management of disorders of gut-brain interaction

Wong, Reuben K., Fang, Xiucai, Ghoshal, Uday C., Kashyap, Purna C., Mulak, Agata, Lee, Yeong Yeh, Sperber, Ami D. and Holtmann, Gerald (2026). Sociocultural aspects of the pathophysiology, clinical presentation and management of disorders of gut-brain interaction. Gastroenterology, 170 (6), 1190-1204. doi: 10.1053/j.gastro.2026.02.006

Sociocultural aspects of the pathophysiology, clinical presentation and management of disorders of gut-brain interaction

2026

Journal Article

Gastrointestinal symptoms and systemic comorbidities in patients with POTS : a systematic review and meta‐analysis

Kulin, Dmitrii, Shah, Ayesha, Fairlie, Thomas, Staller, Kyle, Nurko, Samuel, Keefer, Laurie, Aziz, Qasim, Drossman, Douglas A., Jones, Michael P. and Holtmann, Gerald (2026). Gastrointestinal symptoms and systemic comorbidities in patients with POTS : a systematic review and meta‐analysis. Neurogastroenterology & Motility, 38 (4) e70305, 1-13. doi: 10.1111/nmo.70305

Gastrointestinal symptoms and systemic comorbidities in patients with POTS : a systematic review and meta‐analysis

2026

Journal Article

Exercise capacity and neuromuscular fitness in people with disorders of gut-brain interaction (DGBI)

Bell, Katherine, Kulin, Dmitrii, McAllister, Sarah, Cougan, Rhiannon, O'Brien, Jake, West, Dale, Shah, Ayesha, Koloski, Natasha, Nicol, Jennifer, Holtmann, Gerald and Coombes, Jeff (2026). Exercise capacity and neuromuscular fitness in people with disorders of gut-brain interaction (DGBI). Journal of Clinical Exercise Physiology, 15 (s2), 225-225. doi: 10.31189/2165-7629-15-s2.225

Exercise capacity and neuromuscular fitness in people with disorders of gut-brain interaction (DGBI)

2026

Journal Article

Ready for Prime Time? Breath Testing to Diagnose Intestinal Dysbiosis and Guide Management in Patients With Functional Defecation Disorders

Shah, Ayesha and Holtmann, Gerald (2026). Ready for Prime Time? Breath Testing to Diagnose Intestinal Dysbiosis and Guide Management in Patients With Functional Defecation Disorders. Neurogastroenterology and Motility, 38 (4) e70275. doi: 10.1111/nmo.70275

Ready for Prime Time? Breath Testing to Diagnose Intestinal Dysbiosis and Guide Management in Patients With Functional Defecation Disorders

2026

Journal Article

Efficacy and safety of subcutaneous guselkumab induction therapy in participants with moderately to severely active ulcerative colitis (ASTRO): a double-blind, treat-through, randomised, placebo-controlled, phase 3 trial

Long, Millie, Allegretti, Jessica R, Danese, Silvio, Germinaro, Matthew, Baker, Thomas, Alvarez, Yelina, Kavalam, Mary, Han, Chenglong, Jörgens, Silke, Jiang, Lingjing, Zhang, Hongyan, Hisamatsu, Tadakazu, Rubin, David T, Peyrin-Biroulet, Laurent, Abu-Farsakh, Niazy, Al-Rousan, Lawrence, An, Ping, Argollo, Marjorie, Arguelles Arias, Federico, Augustyn, Monika, Baert, Filip, Balderramo, Domingo, Banerjee, Rupa, Baum, Curtis, Bermudez Villegas, Emilio, Blanco, Antonio, Bortlik, Martin, Bouhnik, Yoram, Soledad Brunatto, Luciana ... Zou, Duowu (2026). Efficacy and safety of subcutaneous guselkumab induction therapy in participants with moderately to severely active ulcerative colitis (ASTRO): a double-blind, treat-through, randomised, placebo-controlled, phase 3 trial. The Lancet Gastroenterology and Hepatology, 11 (4), 284-298. doi: 10.1016/S2468-1253(25)00322-X

Efficacy and safety of subcutaneous guselkumab induction therapy in participants with moderately to severely active ulcerative colitis (ASTRO): a double-blind, treat-through, randomised, placebo-controlled, phase 3 trial

2026

Journal Article

Oral vancomycin for primary sclerosing cholangitis and associated inflammatory bowel disease – paving a path forward

Grady, John, Johnson, Kevin M., Kellermayer, Richard, Winter, Harland S., Tabibian, James H., Buness, Cynthia W., Fischer, Ryan, Shah, Ayesha, Dulai, Parambir S., Rangnekar, Amol S., Alrabadi, Leina, Shah, Shamita B., Holtmann, Gerald, Räisänen, Laura, Lewindon, Peter and Ali, Ahmad H. (2026). Oral vancomycin for primary sclerosing cholangitis and associated inflammatory bowel disease – paving a path forward. Expert Review of Gastroenterology and Hepatology, 20 (3), 233-246. doi: 10.1080/17474124.2026.2635420

Oral vancomycin for primary sclerosing cholangitis and associated inflammatory bowel disease – paving a path forward

2026

Journal Article

Symptom patterns outside the Rome IV consensus in eastern and western patients with a disorder of gut-brain interaction

Colomier, Esther, Jones, Michael P., Holvoet, Lieselot, Van den Houte, Karen, Van de Bruaene, Cedric, Broeders, Bert, Bai, Tao, Liu, Jinsong, Melchior, Chloé, Gourcerol, Guillaume, Chuah, Kee-Huat, Hui, Khoo Xin, Mahadeva, Sanjiv, Ho Siah, Kewin Tien, Lipták, Peter, Banovcin, Peter, Holtmann, Gerald, Koloski, Natasha, Carabotti, Marilia, Annibale, Bruno, Suzuki, Hidekazu, Sano, Masaya, Ueda, Takashi, Hajihashemi, Parisa, Shahoon, Hassan, Adibi, Payman, Simrén, Magnus, Gwee, Kok-Ann, Tack, Jan and Carbone, Florencia (2026). Symptom patterns outside the Rome IV consensus in eastern and western patients with a disorder of gut-brain interaction. American Journal of Gastroenterology, Publish Ahead of Print 10.14309/ajg.0000000000003996. doi: 10.14309/ajg.0000000000003996

Symptom patterns outside the Rome IV consensus in eastern and western patients with a disorder of gut-brain interaction

2026

Journal Article

Measuring lifetime alcohol exposure: a scoping review and implications for translational research and alcohol‐related harm

Palmer, Andrew J., Connor, Jason P., Holtmann, Gerald, Saunders, John B., Rice, Katie, Yeo, Jeremy, Huang, Andrea and Clark, Paul J. (2026). Measuring lifetime alcohol exposure: a scoping review and implications for translational research and alcohol‐related harm. Addiction, 121 (3), 472-487. doi: 10.1111/add.70208

Measuring lifetime alcohol exposure: a scoping review and implications for translational research and alcohol‐related harm

2026

Journal Article

Disorders of gut–brain interaction (DGBI) symptoms and response to peroral endoscopic myotomy in patients with achalasia

Jacob, Ronen Ben, Fairlie, Thomas, Talley, Nicholas J., Taylor, Andrew, Frankel, Adam, Smithers, B. Mark, Pandolfino, John E., Jones, Michael P., Hourigan, Luke F., Shah, Ayesha and Holtmann, Gerald (2026). Disorders of gut–brain interaction (DGBI) symptoms and response to peroral endoscopic myotomy in patients with achalasia. Neurogastroenterology and Motility, 38 (1) e70223, 1-11. doi: 10.1111/nmo.70223

Disorders of gut–brain interaction (DGBI) symptoms and response to peroral endoscopic myotomy in patients with achalasia

2025

Journal Article

Key recommendations to improve equity and access in colorectal cancer screening for rural and remote communities. a grounded theory study

Marinucci, Nicole, Koloski, Natasha, Baker, Kate, Moy, Naomi and Holtmann, Gerald (2025). Key recommendations to improve equity and access in colorectal cancer screening for rural and remote communities. a grounded theory study. Australian and New Zealand Journal of Public Health, 49 (6) 100295, 100295. doi: 10.1016/j.anzjph.2025.100295

Key recommendations to improve equity and access in colorectal cancer screening for rural and remote communities. a grounded theory study

2025

Journal Article

Evidence for brain‐to‐gut and gut‐to‐brain pathways in primary care patients with disorders of gut‐brain interaction, inflammatory bowel disease and gastroesophageal reflux disease

Koloski, N. A., Jones, M. P., Shah, A., Holtmann, G. and Talley, N. J. (2025). Evidence for brain‐to‐gut and gut‐to‐brain pathways in primary care patients with disorders of gut‐brain interaction, inflammatory bowel disease and gastroesophageal reflux disease. Neurogastroenterology and Motility, 37 (12) e70117, e70117. doi: 10.1111/nmo.70117

Evidence for brain‐to‐gut and gut‐to‐brain pathways in primary care patients with disorders of gut‐brain interaction, inflammatory bowel disease and gastroesophageal reflux disease