References
- Binder V, Both H, Hansen PK, Hendriksen C, Kreiner S, Torp-Pedersen K. Incidence and prevalence of ulcerative colitis and Crohn’s disease in the county of Copenhagen, 1962 to 1978. Gastroenterology 1982;83: 563–8.
- Binder V, Hendriksen C, Kreiner S. Prognosis in Crohn’s disease—based on results from a regional patient group from the county of Copenhagen. Gut 1985;26:146–50.
- Munkholm P, Langholz E, Nielsen OH, Kreiner S, Binder V. Incidence and prevalence of Crohn’s disease in the county of Copenhagen, 1962–87: a sixfold increase in incidence. Scand J Gastroenterol 1992;27: 609–14.
- Munkholm P, Langholz E, Davidsen M, Binder V. Intestinal cancer risk and mortality in patients with Crohn’s disease. Gastroenterology 1993;105:17l6–23.
- Munkholm P, Langholz E, Davidsen M, Binder V. Disease activity courses in a regional cohort of Crohn’s disease patients. Scand J Gastroenterol 1995;30:699–706.
- Sørensen VZ, Olsen BG, Binder V. Life prospects and quality of life in patients with Crohn disease. Gut 1987;28:382–5.
- Colombel J-F, Yazdanpanah Y, Laurent F, Houcke P, Delas N, Marquis P. Qualité de vie dans les maladies inflammatoires chroniques de l’intestin. Gastroenterol Clin Biol 1996;20: 1071–7.
- Drossman DA, Patrick DL, Mitchell CM, Zagami EA, Appelbaum MI. Health-related quality of life in inflammatory bowel disease. Functional status and patient worries and concerns. Dig Dis Sci 1989;34:1379–86.
- Drossman DA, Leserman J, Li ZM, Mitchell CM, Zagami EA, Patrick DL. The rating form of IBD patient concerns: a new measure of health status. Psychosom Med 1991;53:701–12.
- Eckhardt VF, Lesshaff C, Kanzler G, Bernhard G. Disability and health care use in patients with Crohn’s disease: A spouse control study. Am J Gastroenterol 1994;89:2157–62.
- Farmer RG, Easley KA, Farmer JM. Quality of life assessment by patients with inflammatory bowel disease. Cleve Clin J Med 1992;59:35–42.
- Meyers S, Walfish JS, Sachar DB, Greenstein AJ, Hill AG, Janowitz HD. Quality of life after surgery for Crohn’s disease: a psychosocial survey. Gastroenterology 1980;78:1–6.
- Muldoon MF, Barger SD, Flory JD, Manuck SB. What are quality of life measurements measuring? Br Med J 1998;316: 542–5.
- Guyatt G, Mitchell A, Irvine EJ, Singer J, Williams N, Goodacre R, et al. A new measure of health status for clinical trials in inflammatory bowel disease. Gastroenterology 1989;96:804–10.
- Love JR, Irvine EJ, Fedorak RN. Quality of life in inflammatory bowel disease. J Clin Gastroenterol 1992;14:15–9.
- Irvine EJ, Feagan B, Rochon J, Archambault A, Fedorak RN, Groll A, et al. Quality of life: a valid and reliable measure of therapeutic efficacy in the treatment of inflammatory bowel disease. Gastroenterology 1994; 106:287–96.
- Best WR, Becktel JM, Singleton JW, Kern F. Development of a Crohn’s disease activity index. Gastroenterology 1976;70:439–44.
- Irvine EJ, Zhou Q, Thompson AK, CCRPT Investigators. The short inflammatory bowel disease questionnaire: a quality of life instrument for community physicians managing inflammatory bowel disease. Am J Gastroenterol 1996;91:1571–8.