Gareth Walker

15PUBLICATIONS
69CO-AUTHORS
Intensive carePredictive and prognostic markersNanotoxicology, health and safetyCancer therapy (excl. chemotherapy and radiation therapy)Data structures and algorithms
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Publications (15)

|Jul 18, 2026
Lowering the C-Reactive Protein (CRP) Threshold Improves Risk Stratification in Acute Ulcerative Colitis: A Propensity-Matched Analysis.

|Jul 27, 2025
Triaging colorectal urgent referrals in the COVID-19 era using faecal immunochemical testing: a prospective UK real-world multicentre cohort study.

Gareth Walker, Supriya Balasubramanya, Joel Bowen

|Jun 23, 2025
Clinical Utility and Cost-Effectiveness of Pretreatment NUDT15 Pharmacogenetic Testing to Prevent Thiopurine-Induced Myelosuppression: A Genotype-First Reverse Phenotyping Cohort Study Within the UK NIHR Inflammatory Bowel Disease Bioresource.

Christopher Roberts, Jaime Peters, Aleksejs Sazonvos

|Apr 01, 2025
Sequential rescue therapy with JAK inhibitors in corticosteroid and infliximab-refractory acute severe ulcerative colitis: a case series.

Amirah Etchegaray, George Tambakis, Rina Kumar

|Aug 07, 2024
A personalised algorithm predicting the risk of intravenous corticosteroid failure in acute ulcerative colitis.

Anthony Croft, Satomi Okano, Gunter Hartel

|Oct 05, 2022
Treatment adaptations and outcomes of patients experiencing inflammatory bowel disease flares during the early COVID-19 pandemic: the PREPARE-IBD multicentre cohort study.

Aamir Saifuddin, Alexandra J Kent, Shameer J Mehta

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Frequent Collaborators

11 joint publications

Nick Kennedy

7 joint publications

James R Goodhand

7 joint publications

Tariq Ahmad

6 joint publications

Shaji Sebastian