References
- Mann A H. Factors affecting psychological state during one year of a hypertension trial. Clin Invest Med 1981; 4: 197–200
- Mercier M, Schraub S, Bransfield D, Barthod L. Mesure de la qualité de vie. Application au dépistage de la souffrance psychologique chez les patients cancéreux. Bull Cancer 1992; 79: 193–204
- Feldstein M L. Quality of life adjusted survival for comparing cancer treatments. Cancer 1991; 67: 851–4
- Kaplan R M, Atkins C J, Timms R. Validity of a quality of well-being scale as an outcome measure in chronic obstructive pulmonary disease. J Chronic Dis 1984; 37: 35–95
- Martin C, Joyce C RB, Marquis P, Couturier D, Bonfils S. Elaboration et validation d'un questionnaire de qualité de vie dans l'lulcère duodénal. Gastroenterol Clin Biol 1991; 15: A108
- Martin C, Ware J E, Marquis P, Couturier D, Bonfils S. Quality of life in duodenal ulcer patients: development and validation of a specific questionnaire. Gastroenterology 1991; 100: A12
- Ware J E, Jr. Standards for validating health measures: definition and content. J Chronic Dis 1987; 40: 473–80
- Ware J E, Sherbourne C A. The MOS 36-item short form Health Survey (SF-36) conceptual framework and item selection. Med Care 1992; 30: 473–83
- Dupuy H J. The Psychological General Well-being (PGWB) Index. Assessment of quality of life in clinical trials of cardiovascular therapies, N K Wenger, M E Mattson, C F Furberg, J Elinson. Le Jacq Publishing Inc., New York 1984; 170–83
- Cronbach L J. Coefficient α and the internal structure of tests. Psychometrika 1951; 16: 297–310
- Weiner H. Advances in psychosomatic medicine. Duodenal ulcer. Karger, New York 1971
- Martin C, Marquis P, Ware J E, Bonfils S. A quality of life study of nizatidine in 581 duodenal ulcer patients: maintenance treatment versus intermittent treatment. Gastroenterology 1993; 104: A141