Areas of Expertise

  • Medicine
  • Gastroenterology and Hepatology
  • Health outcome measures

Publications

  1. Development and validation of the Gastrointestinal Endoscopy Satisfaction Questionnaire (GESQ). Endoscopy 47(12), 1137-1143.
  2. Systematic Review of the Clinical Disease Severity Indices for Inflammatory Bowel Disease. Inflammatory Bowel Diseases, 1
  3. Psychometric development of the Gastrointestinal Symptom Rating Questionnaire (GSRQ) demonstrated good validity. Journal of Clinical Epidemiology 68(10), 1176-1183.
  4. Systematic Review of Health-related Quality of Life Measures for Inflammatory Bowel Disease. Journal of Crohn's and Colitis 9(3), 284-292.
  5. Development of a Short Questionnaire to Assess the Quality of Life in Crohn's Disease and Ulcerative Colitis. Journal of Crohn's and Colitis 9(1), 66-76.

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