Directive and Nondirective E-Coach Support for Weight Loss in Overweight Adults

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• 作者：Jeanne Marisa Gabriele Ph.D. (1)
  Brian D. Carpenter Ph.D. (2)
  Deborah F. Tate Ph.D. (3)
  Edwin B. Fisher Ph.D. (3)
  
• 关键词：Internet ; Counseling ; Social support ; Obesity ; RCT ; Weight loss
• 刊名：Annals of Behavioral Medicine
• 出版年：2011
• 出版时间：April 2011
• 年：2011
• 卷：41
• 期：2
• 页码：252-263
• 全文大小：221KB
• 参考文献：1. World Health Organization. / Obesity and Overweight. 2003. Retrieved from f="http://www.who.int/dietphysicalactivity/media/en/gsfs_obesity.pdf" class="a-plus-plus">http://www.who.int/dietphysicalactivity/media/en/gsfs_obesity.pdf.
  2. McKay HG, Feil EG, Glasgow RE, et al.: Feasibility and use of an Internet support service for diabetes self-management. / Diabetes Educator. 1998, / 24:174-79. f="http://dx.doi.org/10.1177/014572179802400207">CrossRef
  3. Harvey-Berino J, Pintauro S, Buzzell P, et al.: Does using the Internet facilitate the maintenance of weight loss? / International Journal of Obesity Related Metabolic Disorders. 2002, / 26:1254-260. f="http://dx.doi.org/10.1038/sj.ijo.0802051">CrossRef
  4. Tate DF, Jackvony EH, Wing RR: A randomized trial comparing human e-mail counseling, computer-automated tailored counseling, and no counseling in an Internet weight loss program. / Archives of Internal Medicine. 2006, / 166:1620-625. f="http://dx.doi.org/10.1001/archinte.166.15.1620">CrossRef
  5. Tate DF, Jackvony EH, Wing RR: Effects of Internet behavioral counseling on weight loss in adults at risk for type 2 diabetes: A randomized trial. / Journal of the American Medical Association. 2003, / 289:1833-836. f="http://dx.doi.org/10.1001/jama.289.14.1833">CrossRef
  6. Veverka DV, Anderson J, Auld GW, et al.: Use of the stages of change model in improving nutrition and exercise habits in enlisted Air Force men. / Military Medicine. 2003, / 168:373-79.
  7. Napolitano MA, Fotheringham M, Tate D, et al.: Evaluation of an Internet-based physical activity intervention: A preliminary investigation. / Annals of Behavioral Medicine. 2003, / 25:92-9. f="http://dx.doi.org/10.1207/S15324796ABM2502_04">CrossRef
  8. Norman GJ, Zabinski MF, Adams MA, et al.: A review of eHealth interventions for physical activity and dietary behavior change. / American Journal of Preventive Medicine. 2007, / 33:336-45. f="http://dx.doi.org/10.1016/j.amepre.2007.05.007">CrossRef
  9. Tate DF, Wing RR, Winett RA: Using Internet technology to deliver a behavioral weight loss program. / Journal of the American Medical Association. 2001, / 285:1172-177. f="http://dx.doi.org/10.1001/jama.285.9.1172">CrossRef
  10. Fisher EB, Jr., La Greca AM, Greco P, et al.: Directive and nondirective support in diabetes management. / International Journal of Behavioral Medicine. 1997, / 4:131-44. f="http://dx.doi.org/10.1207/s15327558ijbm0402_3">CrossRef
  11. Gabriele JM, Walker MS, Heins JM, et al.: Neighborhood climate, nondirective and directive support, health behavior and emotional status. / Annals of Behavioral Medicine. 2006, / 30:S063.
  12. Harber KD, Schneider JK, Everard KM, et al.: Directive support, nondirective support, and morale. / Journal of Social and Clinical Psychology. 2005, / 24:691-22. f="http://dx.doi.org/10.1521/jscp.2005.24.5.691">CrossRef
  13. Gabriele JM, Walker MS, Gill DL, et al.: Differentiated roles of social encouragement and social constraint on physical activity behavior. / Annals of Behavioral Medicine. 2005, / 29:210-15. f="http://dx.doi.org/10.1207/s15324796abm2903_7">CrossRef
  14. Walker MS, Zona DM, Fisher EB: Depressive symptoms after lung cancer surgery: Their relation to coping style and social support. / Psychooncology. 2005, / 15:684-93.
  15. Borushek A: / The Calorie King Calorie, Fat & Carbohydrate Counter (2006 ed.). Costa Mesa: Family Health, 2006.
  16. Diabetes Prevention Program Research Group: The Diabetes Prevention Program (DPP): Description of lifestyle intervention. / Diabetes Care. 2002, / 25:2165-171. f="http://dx.doi.org/10.2337/diacare.25.12.2165">CrossRef
  17. Webber KH, Tate DF, Michael Bowling J: A randomized comparison of two motivationally enhanced Internet behavioral weight loss programs. / Behav Res Ther. 2008, / 46:1090-095. f="http://dx.doi.org/10.1016/j.brat.2008.06.008">CrossRef
  18. Lohman T, Roche A, Martorell R: / Anthropometric Standardization Reference Manual. Champaign: Human Kinetics, 1988.
  19. Shannon J, Kristal AR, Curry SJ, et al.: Application of a behavioral approach to measuring dietary change: The fat- and fiber-related diet behavior questionnaire. / Cancer Epidemiological Biomarkers & Prevention. 1997, / 6:355-61.
  20. Craig CL, Marshall AL, Sjostrom M, et al.: International physical activity questionnaire: 12-country reliability and validity. / Medicine and Science in Sports and Exercise. 2003, / 35:1381-395. f="http://dx.doi.org/10.1249/01.MSS.0000078924.61453.FB">CrossRef
  21. Thomas JR, Nelson JK, Thomas KT: A generalized rank-order method for nonparametric analysis of data from exercise science: A tutorial. / Research Quarterly for Exercise and Sport. 1999, / 70:11-3.
  22. Klein S, Burke LE, Bray GA, et al.: Clinical implications of obesity with specific focus on cardiovascular disease: A statement for professionals from the American Heart Association Council on Nutrition, Physical Activity, and Metabolism: Endorsed by the American College of Cardiology Foundation. / Circulation. 2004, / 110:2952-967. f="http://dx.doi.org/10.1161/01.CIR.0000145546.97738.1E">CrossRef
  23. Klein S, Sheard NF, Pi-Sunyer X, et al.: Weight management through lifestyle modification for the prevention and management of type 2 diabetes: Rationale and strategies. A statement of the American Diabetes Association, the North American Association for the Study of Obesity, and the American Society for Clinical Nutrition. / American Journal of Clinical Nutrition. 2004, / 80:257-63.
  24. Olefsky J, Reaven GM, Farquhar JW: Effects of weight reduction on obesity. Studies of lipid and carbohydrate metabolism in normal and hyperlipoproteinemic subjects. / Journal of Clinical Investigation. 1974, / 53:64-6. f="http://dx.doi.org/10.1172/JCI107560">CrossRef
  25. Thomas JR, Thomas KT: Physical activity data: Odd distributions yield strange answers. In Welk GJ (ed.), / Physical Activity Assessments for Health-Related Research. Champaign: Human Kinetics, 2002, 73-0.
  26. Prochaska JO, DiClemente CC: Stages and processes of self-change of smoking: Toward an integrative model of change. / Journal of Consulting and Clinical Psychology. 1983, / 51:390-95. f="http://dx.doi.org/10.1037/0022-006X.51.3.390">CrossRef
  27. Prochaska JO, Redding CA, Evers KA: The transtheoretical model and stages of change. In Glanz K, Rimer BK, Lewis FM (eds.), / Health Behavior and Health Education. San Francisco: Jossey-Bass, 2002, 99-20.
  28. Leermakers EA, Anglin K, Wing RR: Reducing postpartum weight retention through a correspondence intervention. / Int J Obes Relat Metab Disord. 1998, / 22:1103-109. f="http://dx.doi.org/10.1038/sj.ijo.0800734">CrossRef
  29. Taylor SE, Klein LC, Lewis BP, et al.: Biobehavioral responses to stress in females: Tend-and-befriend, not fight-or-flight. / Psychological Review. 2000, / 107:411-29. f="http://dx.doi.org/10.1037/0033-295X.107.3.411">CrossRef
  30. Seale C, Ziebland S, Charteris-Black J: Gender, cancer experience and internet use: A comparative keyword analysis of interviews and online cancer support groups. / Social Science & Medicine. 2006, / 62:2577-590. f="http://dx.doi.org/10.1016/j.socscimed.2005.11.016">CrossRef
  31. Gabriele JM, Williams C, Cavazos P, et al.: Gender differences in relationships among social factors and self-efficacy for condom use. / Annals of Behavioral Medicine. 2010, / 39:s141.
  
• 作者单位：Jeanne Marisa Gabriele Ph.D. (1)
  Brian D. Carpenter Ph.D. (2)
  Deborah F. Tate Ph.D. (3)
  Edwin B. Fisher Ph.D. (3)
  
  1. Mental Health (11M), G.V. Sonny Montgomery VA Medical Center and University of Mississippi Medical Center, 1500 E. Woodrow Wilson Ave., Jackson, MS, 39216, USA
  2. Department of Psychology, Washington University in St. Louis, St. Louis, MO, USA
  3. Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
  

文摘

Background Although e-coach support increases the effectiveness of Internet weight loss interventions, no studies have assessed influence of type of e-coach support. Purpose The effects of nondirective (collaborative, flexible) and directive (prescriptive, protocol driven) e-coach support on weight loss, dietary behavior, physical activity, and engagement were assessed in a 12-week weight loss e-coaching program. Procedures Overweight adults (N--04) were randomly assigned to nondirective, directive, or minimal support. All received weekly lessons and feedback graphs via e-mail. Participants in the nondirective and directive support conditions received individualized nondirective or directive weight loss support. Results For females, weight loss (η 2--.10) and changes in waist circumference (η 2--.07) were greater in the directive than in the nondirective and minimal support conditions. Conclusions Differences in type of e-coach support are salient to participants. Directive support is beneficial to females in a 12-week e-coach weight loss program.