Psychosocial mediators of a theory-based resistance training maintenance intervention for prediabetic adults

References

• Ajzen, I. (1991). The theory of planned behavior. Organizational Behavior and Human Decision Processes, 50, 179–211. doi:10.1016/0749-5978(91)90020
   Web of Science ®Google Scholar
• American Diabetes Association. (2006). Standards of medical care in diabetes – 2006. Diabetes Care, 29, S4–S42. doi:29/suppl_1/s4
   PubMed Web of Science ®Google Scholar
• Artero, E. G., Lee, D. C., Lavie, C. J., Espana-Romero, V., Sui, X., Church, T. S., & Blair, S. N. (2012). Effects of muscular strength on cardiovascular risk factors and prognosis. Journal of Cardiopulmonary Rehabilitation and Prevention, 32, 351–358. doi:10.1097/HCR.0b013e3182642688
   PubMed Web of Science ®Google Scholar
• Artero, E. G., Lee, D. C., Ruiz, J. R., Sui, X., Ortega, F. B., Church, T. S., … Blair, S. N. (2011). A prospective study of muscular strength and all-cause mortality in men with hypertension. Journal of the American College of Cardiology, 57, 1831–1837. doi:10.1016/j.jacc.2010.12.025
   PubMed Web of Science ®Google Scholar
• Baldwin, A. S., Rothman, A. J., Hertel, A. W., Linde, J. A., Jeffery, R. W., Finch, E. A., & Lando, H. A. (2006). Specifying the determinants of the initiation and maintenance of behavior change: An examination of self-efficacy, satisfaction, and smoking cessation. Health Psychology, 25, 626–634. doi:10.1037/0278-6133.25.5.626
   PubMed Web of Science ®Google Scholar
• Bandura, A. (1986). Social foundations of thought and action: A social cognitive theory. Englewood Cliffs, NJ: Prentice-Hall.
   Google Scholar
• Bonaiuti, D., Shea, B., Iovine, R., Negrini, S., Robinson, V., Kemper, H. C., … Cranney, A. (2002). Exercise for preventing and treating osteoporosis in postmenopausal women. The Cochrane Database of Systematic Reviews, CD000333. doi:10.1002/14651858.CD000333
   PubMedGoogle Scholar
• Bryan, A. D., & Rocheleau, C. A. (2002). Predicting aerobic vs. resistance exercise using the theory of planned behavior. American Journal of Health Behavior, 26, 83–94. 10.5993/AJHB.26.2.1 Retrieved from http://www.ajhb.org/
   PubMed Web of Science ®Google Scholar
• Castaneda, C., Gordon, P. L., Uhlin, K. L., Levey, A. S., Kehayias, J. J., Dwyer, J. T., … Singh, M. F. (2001). Resistance training to counteract the catabolism of a low protein diet in patients with chronic renal insufficiency. A randomized, controlled trial. Annals of Internal Medicine, 135, 965–976.10.7326/0003-4819-135-11-200112040-00008
   PubMed Web of Science ®Google Scholar
• Cerin, E., & MacKinnon, D. P. (2009). A commentary on current practice in mediating variable analyses in behavioural nutrition and physical activity. Public Health Nutrition, 12, 1182–1188. doi:10.1017/S1368980008003649
   PubMed Web of Science ®Google Scholar
• Chodzko-Zajko, W. J., Proctor, D. N., Fiatarone Singh, M. A., Minson, C. T., Nigg, C. R., Salem, G. J., & Skinner, J. S. (2009). American College of SPORTS medicine position stand. Exercise and physical activity for older adults. Medicine and Science in Sports and Exercise, 41, 1510–1530. doi:10.1249/MSS.0b013e3181a0c95c
   PubMed Web of Science ®Google Scholar
• Cohen, J. (1992). A power primer. Psychological Bulletin, 112, 155–159. doi:10.1037/0033-2909.112.1.155
   PubMed Web of Science ®Google Scholar
• Collins, L. M., Dziak, J. J., Kugler, K. C., & Trail, J. B. (2014). Factorial experiments: Efficient tools for evaluation of intervention components. American Journal of Preventive Medicine, 47, 498–504. doi:10.1016/j.amepre.2014.06.021
   PubMed Web of Science ®Google Scholar
• Cornelissen, V. A., & Smart, N. A. (2013). Exercise training for blood pressure: A systematic review and meta-analysis. Journal of the American Heart Association, 2, e004473. doi:10.1161/JAHA.112.004473
   PubMed Web of Science ®Google Scholar
• Dean, R. N., Farrell, J. M., Kelley, M. L., Taylor, M. J., & Rhodes, R. E. (2007). Testing the efficacy of the theory of planned behavior to explain strength training in older adults. Journal of Aging and Physical Activity, 15, 1–12. Retrieved from http://journals.humankinetics.com/japa-contents
   PubMed Web of Science ®Google Scholar
• Farr, J. N., Going, S. B., McKnight, P. E., Kasle, S., Cussler, E. C., & Cornett, M. (2010). Progressive resistance training improves overall physical activity levels in patients with early osteoarthritis of the knee: A randomized controlled trial. Physical Therapy, 90, 356–366. doi:10.2522/ptj.20090041
   PubMed Web of Science ®Google Scholar
• Irvine, C., & Taylor, N. F. (2009). Progressive resistance exercise improves glycaemic control in people with type 2 diabetes mellitus: A systematic review. Australian Journal of Physiotherapy, 55, 237–246.10.1016/S0004-9514(09)70003-0
   PubMed Web of Science ®Google Scholar
• Jette, A. M., Rooks, D., Lachman, M., Lin, T. H., Levenson, C., Heislein, D., … Harris, B. A. (1998). Home-based resistance training: Predictors of participation and adherence. The Gerontologist, 38, 412–421. doi:10.1093/geront/38.4.412
   PubMed Web of Science ®Google Scholar
• Knowler, W. C., Barrett-Connor, E., Fowler, S. E., Hamman, R. F., Lachin, J. M., Walker, E. A., & Nathan, D. M. (2002). Reduction in the incidence of type 2 diabetes with lifestyle intervention or metformin. The New England Journal of Medicine, 346, 393–403.
   PubMed Web of Science ®Google Scholar
• Liu, C. J., & Latham, N. K. (2009). Progressive resistance strength training for improving physical function in older adults. The Cochrane Database of Systematic Reviews, CD002759. doi:10.1002/14651858.CD002759.pub2
   Web of Science ®Google Scholar
• Loustalot, F., Carlson, S. A., Kruger, J., Buchner, D. M., & Fulton, J. E. (2013). Muscle-strengthening activities and participation among adults in the US. Research Quarterly for Exercise and Sport, 84, 30–38. doi:10.1080/02701367.2013.762289
   PubMed Web of Science ®Google Scholar
• Lubans, D. R., Mundey, C., Lubans, N. J., & Lonsdale, C. (2013). Testing physical activity mediators in an intervention for sedentary older adults. International Journal of Sport Psychology, 44, 252–262. doi:10.7352/IJSP2013.44.252
   Web of Science ®Google Scholar
• Lubans, D. R., Plotnikoff, R. C., Jung, M., Eves, N., & Sigal, R. (2012). Testing mediator variables in a resistance training intervention for obese adults with type 2 diabetes. Psychology & Health, 27, 1388–1404. doi:10.1080/08870446.2011.613471
   PubMed Web of Science ®Google Scholar
• Marinik, E. L., Kelleher, S., Savla, J., Winett, R. A., & Davy, B. M. (2014). The resist diabetes trial: Rationale, design, and methods of a hybrid efficacy/effectiveness intervention trial for resistance training maintenance to improve glucose homeostasis in older prediabetic adults. Contemporary Clinical Trials, 37, 19–32. doi:10.1016/j.cct.2013.11.006
   PubMed Web of Science ®Google Scholar
• Peterson, M. D., Rhea, M. R., Sen, A., & Gordon, P. M. (2010). Resistance exercise for muscular strength in older adults: A meta-analysis. Ageing Research Reviews, 9, 226–237. doi:10.1016/j.arr.2010.03.004
   PubMed Web of Science ®Google Scholar
• Plotnikoff, R. C., Courneya, K. S., Trinh, L., Karunamuni, N., & Sigal, R. J. (2008). Aerobic physical activity and resistance training: An application of the theory of planned behavior among adults with type 2 diabetes in a random, national sample of Canadians. International Journal of Behavioral Nutrition and Physical Activity, 5, 61. doi:10.1186/1479-5868-5-61
   PubMed Web of Science ®Google Scholar
• Preacher, K. J., & Hayes, A. F. (2008). Asymptotic and resampling strategies for assessing and comparing indirect effects in multiple mediator models. Behavior Research Methods, 40, 879–891.10.3758/BRM.40.3.879
   PubMed Web of Science ®Google Scholar
• Rothman, A. J. (2000). Toward a theory-based analysis of behavioral maintenance. Health Psychology, 19, 64–69. doi:10.1037/0278-6133.19.Suppl1.64
   PubMed Web of Science ®Google Scholar
• Ruiz, J. R., Sui, X., Lobelo, F., Lee, D. C., Morrow, J. R., Jr., Jackson, A. W., … Blair, S. N. (2009). Muscular strength and adiposity as predictors of adulthood cancer mortality in men. Cancer Epidemiology Biomarkers & Prevention, 18, 1468–1476. doi:10.1158/1055-9965.EPI-08-1075
   PubMed Web of Science ®Google Scholar
• Schmitz, K. H., Ahmed, R. L., Troxel, A. B., Cheville, A., Lewis-Grant, L., Smith, R., … Chittams, J. (2010). Weight lifting for women at risk for breast cancer-related lymphedema: A randomized trial. JAMA, 304, 2699–2705. doi:10.1001/jama.2010.1837
   PubMed Web of Science ®Google Scholar
• Selya, A. S., Rose, J. S., Dierker, L. C., Hedeker, D., & Mermelstein, R. J. (2012). A practical guide to calculating Cohen’s f2, a measure of local effect size, from PROC MIXED. Frontiers in Psychology, 3, 111. doi:10.3389/fpsyg.2012.00111
   PubMed Web of Science ®Google Scholar
• Senechal, M., McGavock, J. M., Church, T. S., Lee, D. C., Earnest, C. P., Sui, X., & Blair, S. N. (2014). Cut points of muscle strength associated with metabolic syndrome in men. Medicine & Science in Sports & Exercise, 46, 1475–1481. doi:10.1249/MSS.0000000000000266
   PubMed Web of Science ®Google Scholar
• Spruit, M. A., Eterman, R. M., Hellwig, V. A., Janssen, P. P., Wouters, E. F., & Uszko-Lencer, N. H. (2009). Effects of moderate-to-high intensity resistance training in patients with chronic heart failure. Heart, 95, 1399–1408. doi:10.1136/hrt.2008.159582
   PubMed Web of Science ®Google Scholar
• Williams, D. M. (2010). Importance of the nature of comparison conditions for testing theory-based interventions: Comment on Michie and Prestwich (2010). Health Psychology, 29, 467. doi:10.1037/a0019597
   PubMed Web of Science ®Google Scholar
• Williams, D. M., & Marcus, B. H. (2013). Theoretical approaches to exercise promotion. In E. O. Acevedo (Ed.), The Oxford handbook of exercise psychology (pp. 241–251). New York, NY: Oxford.
   Google Scholar
• Williams, D. M., & Rhodes, R. E. (2016). The confounded self- efficacy construct: Conceptual analysis and recommendations for future research. Health Psychology Review, 10, 113–128. doi:10.1080/17437199.2014.941998
   PubMed Web of Science ®Google Scholar
• Williams, D. M., Savla, J., Davy, B. M., Kelleher, S. A., Marinik, E. L., & Winett, R. A. (2015). Questionnaires for outcome expectancy, self-regulation, and behavioral expectation for resistance training among young-old adults: Development and preliminary validity. Journal of Aging and Physical Activity, 23, 279–285. doi:10.1123/japa.2013-0184
   PubMed Web of Science ®Google Scholar
• Winett, R. A., Davy, B. M., Savla, J., Marinik, E., Kelleher, S., Winett, S. G., … Williams, D. M. (2015). Theory-based approach for maintaining resistance training in older adults with prediabetes: Adherence, barriers, self-regulation strategies, treatment fidelity, costs. Translational Behavioral Medicine: Practice, Policy, Research, on-line first, 5, 149–159. doi:10.1007/s13142-015-0304-5
   Web of Science ®Google Scholar