References
- Campieri C, Gionchetti P, Belluzzi A, Miglioli M, Barbara L. Clinical management of inflammatory bowel disease. Curr Opin Gastroenterol 1993; 9: 571–81
- Mahoney V P, Bockus H L, Ingram M, Hundley J M, Yaskin J C. Studies in ulcerative colitis. I. A study on the personality in relation to ulcerative colitis. Gastroenterology 1949; 13: 547–63
- Engel G L. Studies of ulcerative colitis. III. The nature of the psychologic processes. Am J Med 1955; 17: 231–56
- Wijsenbeck H, Maoz B, Nitzan I, Gill R. Ulcerative colitis: psychiatric and psychological study of 22 patients. Psychiat Neurol Neurochir 1968; 71: 409–20
- West K L. MMPI correlates of ulcerative colitis. J Clin Psychol 1970; 25: 2314–9
- Helzer J E, Stillings W A, Chammas S, Norland C C, Alpers D H. A controlled study of the association between ulcerative colitis and psychiatric diagnosis. Dig Dis Sci 1982; 27: 513–8
- Cantor D S. Crohn's disease and psychiatric illness. Gastroenterology 1984; 87: 478–9
- Andrews H, Barczack P, Allan R N. Psychiatric illness in patients with inflammatory bowel disease. Gut 1987; 28: 1600–4
- Riley S A, Mani V, Goodman M J, Lucas S. Why do patients with ulcerative colitis relapse?. Gut 1990; 31: 179–83
- North C S, Clouse R E, Spitznagel E L, Alpers D H. The relation of ulcerative colitis to psychiatric factors: a review of findings and methods. Am J Psychiatry 1990; 147: 974–81
- Robertson D AF, Ray J, Diamond I, Guy Edwards J. Personality profile and affective state of patients with inflammatory bowel disease. Gut 1989; 30: 623–6
- Gazzard B G. The quality of life in Crohn's disease. Gut 1987; 28: 378–81
- Garrett J W, Drossman D A. Health status in inflammatory bowel disease: biological and behavioral considerations. Gastroenterology 1990; 99: 90–6
- Irvine E J. Quality of life in inflammatory bowel disease: bias and other factors affecting scores. Scand J Gastroenterol 1995; 30(Suppl 208)136–40
- Guyatt G H, Mitchell A, Irvine E J, Singer J, Williams N, Goodacre R, et al. A new measure of health status for clinical trials in IBD. Gastroenterology 1989; 96: 804–10
- Love J R, Irvine E J, Fedorak R N. Quality of life in inflammatory bowel disease. J Clin Gastroenterol 1992; 14: 15–9
- Drossman D A, Li Z, Leserman J, Patrick D L. Ulcerative colitis and Crohn's disease health status scales for research and clinical practice. J Clin Gastroenterol 1992; 15: 104–12
- Drossman D A. Quality of life in IBD: methods and findings. Inflammatory bowel disease 1994. Falk Symposium 72, D Rachmilewitz. Kluwer Academic Publ, Dordrecht 1994; 105–16
- Porcelli P, Zaka S, Centonze S, Sisto G. Psychological distress and levels of disease activity in inflammatory bowel disease. Ital J Gastroenterol 1994; 26: 111–5
- World Health Organization. The international classification of diseases. 9th rev. clinical modification2nd ed. DHHS Publ. No. (PHS) 80–1260. Public Health Service, US Government Printing Office, Washington, (DC) 1980
- Truelove S C, Witts L J. Cortisone in ulcerative colitis. Preliminary report on a therapeutic trial. Br Med J 1954; 2: 375–8
- Harvey R F, Bradshaw J M. A simple index of Crohn's disease activity. Lancet 1980; 1: 514
- Zigmond A S, Snaith P R. The Hospital Anxiety and Depression Scale. Acta Psychiatr Scand 1983; 67: 361–70
- Mitchell A, Guyatt G, Singer J, Irvine E J, Goodacre R, Tompkins C, et al. Quality of life in patients with inflammatory bowel disease. J Clin Gastroenterol 1988; 10: 306–10
- Drossman D A, Leserman J, Li Z, Mitchell C M, Zagami E A, Patrick D L. The rating form of IBD patient concerns: a new measure of health status. Psychosom Med 1991; 53: 701–12
- Turnbull G K, Vallis T M. Quality of life in inflammatory bowel disease: the interaction of disease activity with psychological function [Abstract W13]. Gut 1992; S4, Suppl
- Drossman D A, Leserman J, Mitchell C M, LI Z, Zagami E A, Patrick D L. Health status and health care use in persons with inflammatory bowel disease: a national sample. Dig Dis Sci 1991; 36: 1746–55
- Helzer J E, Chammas S, Norland C C, Stillings W A, Alpers D M. A study of the association between Crohn's disease and psychiatric illness. Gastroenterology 1984; 86: 324–30
- Levenstein S, Prantera C, Varvo V, Scribano M L, Berto E, Andreoli A, et al. Psychological stress and disease activity in ulcerative colitis: a multidimensional cross‐sectional study. Am J Gastroenterol 1994; 89: 1219–25
- North C S, Alpers D M, Helzer J E, Spitznagel E L, Clouse R E. Do life events or depression exacerbate inflammatory bowel disease?. Ann Intern Med 1991; 114: 381–6
- Irvine E J, Feagan B, Rochon J, Archambault A, Fedorak R N, Groll A, et al. A valid and reliable measure of therapeutic efficacy in the treatment of inflammatory bowel disease. Gastroenterology 1994; 106: 287–96
- Snaith P R, Taylor C M. Rating scales for depression and anxiety: a current perspective. Br J Clin Pharmacol 1985; 19: 175–205
- Goldberg D, Bridges K. Screening for psychiatric illness in general practice: the general practitioners versus the screening questionnaire. J R Coll Gen Pract 1987; 37: 15–8
- Aylard P R, Gooding J H, McKena P J, Snaith P R. A validation study of three anxiety and depression self‐assessment scales. J Psychosom Res 1987; 31: 261–8
- Silverstone P H. Poor efficacy of the Hospital Anxiety and Depression Scale in the diagnosis of major depressive disorder in both medical and psychiatric patients. J Psychosom Res 1994; 38: 441–50
- Slevin M L. Quality of life: philosophical question or clinical reality?. Br Med J 1992; 605: 466–9
- Carroll B J, Kathol R G, Noyes R, Wald T G, Clamon G H. Screening for anxiety in cancer using the Hospital Anxiety and Depression Scale. Gen Hosp Psychiatry 1993; 15: 69–74
- Velikova G, Selby P J, Snaith P R, Kirby P G. The relationship of cancer pain to anxiety. Psychother Psychosom 1995; 63: 181–4
- North C S, Alpers D H. A methodological approach to psychiatric evaluation in gastrointestinal disease: implications for studying and managing IBD. Inflammatory bowel disease 1994. Falk Symposium 72, D Rachmilewitz. Kluwer Academic Publ, Dordrecht 1994; 145–64