References
- Stewart A L, Greenfield S, Hays R D, Wells K, Rogers W H, Berry S D, et al. Functional status and well-being of patients with chronic conditions. JAMA 1989; 262: 907–13
- Littlefield C H, Rodin G M, Murray M A, Craven J L. Influence of functional impairment and social support on depressive symptoms in persons with diabetes. Health Psychol 1990; 9: 737–49
- Shinabarger N I. Limited joint mobility in adults with diabetes mellitus. Phys Ther 1987; 67: 215–8
- Pijls L TJ, Feskens E JM, Kromhout D. Self-rated health, mortality, and chronic diseases in elderly men. Am J Epidemiol 1993; 138: 840–8
- Mitchell B D, Stem M P, Haffner S M, Hazuda H P, Patterson J K. Functional impairment in Mexican Americans and non-Hispanic whites with diabetes. J Clin Epidemiol 1990; 43: 319–27
- Sturfelt G, Leden I, Nived O. Hand symptoms associated with diabetes mellitus. Acta Med Scand 1981; 210: 35–8
- Macheledt J E, Vemon S W. Diabetes and disability among Mexican Americans: the effect of different measures of diabetes on its association with disability. J Clin Epidemiol 1992; 45: 519–28
- O'Connor P J, Jacobson A M. Functional status measurement in elderly diabetic patients. Clin Geriatr Med 1990; 6: 865–83
- Hiltunen L, Luukinen H, Koski K, Kivelä S L. Prevalence of diabetes in an elderly Finnish population. Diabetic Med 1994; 11: 241–9
- WHO Study Group. Diabetes mellitus. Technical Report Series 727. WHO, Geneva 1985
- Waters W E, Heikkinen E, Dontas A S. Health, lifestyles and services for the elderly. Public Health in Europe 29. World Health Organization, Copenhagen 1989
- Lammi U K, Kivelä S L, Nissinen A, Pekkanen J. Functional capacity and associated factors in elderly Finnish men. Scand J Soc Med 1989; 17: 67–75
- Midthjell K, Holmen J, Bjørndal A, Lund-Larsen P G. Is questionnaire information valid in the study of a chronic disease such as diabetes? The Nord-Trøndelag diabetes study. J Epidemiol Community Health 1992; 46: 537–42
- Riccardi G, Vaccaro O, Rivellese A, Pignalosa S, Tutino L, Mancini M. Reproducibility of the new diagnostic criteria for impaired glucose tolerance. Am J Epidemiol 1985; 121: 422–9
- Harris M I, Klein R, Welborn T A, Knuiman M W. Onset of NIDDM occurs at least 4–7 yr before clinical diagnosis. Diabetes Care 1992; 15: 815–9
- Chu N F, Lee M MS, Wang D J, Chen L M, Ding Y A, Shieh S M. The interrelationship between impaired glucose tolerance and other risk factors for cardiovascular disease: is it a predictor for cardiovascular disease. J Clin Epidemiol 1994; 47: 485–93
- Mykkänen L, Laakso M, Penttilä I, Pyörälä K. Asymptomatic hyperglycemia and cardiovascular risk factors in the elderly. Atherosclerosis 1991; 88: 153–61
- Barrett-Connor E, Khaw K T. Diabetes mellitus: an independent risk factor for stroke. Am J Epidemiol 1988; 128: 116–23
- Leden I, Scherstén B, Svensson B, Svensson M. Locomotor system disorders in diabetes mellitus. Scand J Rheumatol 1983; 12: 260–2
- Horton E S. Exercise and decreased risk of NIDDM. N Engl J Med 1991; 325: 196–7