Dr. Miller's research examines how and why people make behavioral change. The development, implementation and evaluation of behavior change interventions, primarily for people with type 2 diabetes mellitus, using theoretical models of change is a primary focus of research. The relationships among behavior, health-related outcomes, and mediating variables which promote and sustain behavioral change are examined.
Qualitative research for program development, instrument development and validation, instructional design for educational programs, and program evaluation are also conducted.
The relation among dietary intake, dietary patterns and health outcomes is examined through dietary assessment techniques.
Beverly EA, Wray LA, Miller CK. Practice implications of what couples tell us about type 2 diabetes management. Diabetes Spectrum, 2008;21:39-45.
Miller CK, Gutschall M. A randomized trial about glycemic index and glycemic load improves outcomes among adults with type 2 diabetes. Health Education & Behavior, 2009;36:615-626.
Miller CK, Gutschall M, Mitchell DC. Change in food choices following a glycemic load intervention in adults with type 2 diabetes. Journal of the American Dietetic Association, 2009;109:319-324.
Gutschall MD, Miller CK, Mitchell DC, Lawrence F. A randomized behavioral trial targeting glycemic load improves dietary, weight, and metabolic outcomes in patients with type 2 diabetes. Public Health Nutrition, 2009;12:1846-1854.
Miller CK, Gutschall MD, Holloman C. Self-monitoring predicts change in fiber intake and weight loss in adults with type 2 diabetes following an intervention regarding the glycemic index. Patient Education & Counseling 2009;76:213-219.
Miller C. Does lecturing older adults with diabetes about a healthy lifestyle work? Geriatrics & Aging, 2009;12:141-145.
Savoca M, Miller C. Food selection and eating patterns: themes found among people with type 2 diabetes mellitus. Journal of Nutrition Education 2001;33:224-233.
Miller CK, Edwards L, Kissling G, Sanville L. Nutrition education improves metabolic outcomes among older adults with diabetes mellitus: results from a randomized controlled trial. Preventive Medicine 2002;34:252-259.
Miller CK, Edwards L, Kissling G, Sanville L. Evaluation of a theory-based nutrition intervention for older adults with diabetes mellitus. Journal of the American Dietetic Association 2002;102:1069-1074, 1079-1081.
Miller CK, Russell T, Kissling G. Decision-making patterns for dietary supplement purchases among women aged 25 to 45 years. Journal of the American Dietetic Association 2003;103:1523-1526.
Savoca MR, Miller CK, Ludwig DA. Food habits are related to glycemic control among people with type 2 diabetes mellitus. Journal of the American Dietetic Association 2004;104:560-566.
Savoca MR, Miller CK, Quandt SA. Profiles of people with type 2 diabetes mellitus; the extremes of glycemic control. Social Science & Medicine 2004;58:2655-2666.
Miller CK, Russell T. Knowledge of dietary supplement label information among female supplement users. Patient Education & Counseling, 2004;52:291-296.
Davis MS, Miller CK, Mitchell DC. More favorable dietary patterns are associated with lower glycemic load in older adults. Journal of the American Dietetic Association, 2004;104:1828-1835.
Miller CK, Davis MS. The influential role of social support in diabetes management. Topics in Clinical Nutrition, 2005;20:157-165.
Davis MS, Miller CK. Educational needs regarding the glycemic index in diabetes management. Topics in Clinical Nutrition, 2006;21:17-25.
Miller CK, Gabbay RA, Dillon J, Apgar J, Miller D. The effect of three snack bars on glycemic response in healthy adults. Journal of the American Dietetic Association, 2006;106:745-748.
Miller CK, Gutschall MD, Lawrence F. The development of self-efficacy and outcome expectation measures regarding glycemic load and the nutritional management of type 2 diabetes. Public Health Nutrition, 2007:10:628-634.
Miller CK, Ulbrecht JS, Lyons J, Parker-Klees L, Gutschall MD, Smiciklas-Wright H, Mitchell DC, Covasa M, Hayes M. A reduced carbohydrate diet improves outcomes in patients with metabolic syndrome: a translational study. Topics in Clinical Nutrition, 2007;22:82-91.
Hayes MR, Miller CK, Ulbrecht JS, Mauger JL, Parker-Klees L, Gutschall MD, Mitchell DC, Smiciklas-Wright H, Covasa M. A carbohydrate-restricted diet alters gut peptides and adiposity signals in men and women with metabolic syndrome. Journal of Nutrition, 2007;137:1944-1950.
Miller CK, Lindberg DV. Evaluation of a computer-based game about the glycemic index among college-aged students. Topics in Clinical Nutrition, 2007;22:299-306.