Psychological implications of a small changes approach to weight loss / by Marissa Errickson.

Author/creator Errickson, Marissa
Other author Lutes, Lesley D.
Other author East Carolina University. Department of Psychology.
Format Theses and dissertations
Publication Info[Greenville, N.C.] : East Carolina University, 2011.
Description85 pages : digital, PDF file
Supplemental ContentAccess via ScholarShip
Subjects

Summary While a small changes approach to weight management has shown promise in helping participants lose weight, the psychological impact of this approach has yet to be determined. The present study examines changes in depression, body satisfaction, and life satisfaction of participants in two separate small changes studies (ASPIRE II and III). Overweight female adults participating in a 12-week treatment phase with 6-month follow-up completed the Beck Depression Inventory, Multidimensional Body-Self Relations Questionnaire, and the Satisfaction with Life Scale. A repeated measures analysis of variance with completers revealed significant improvements in depression in both ASPIRE II, F(2, 40) = 5.52, p = .008, [eta subscript]p[superscript]2 = 0.22; and ASPIRE III, F(2, 50) = 9.43, p < .001, [eta subscript]p[superscript]2 = 0.27; as well as body satisfaction in ASPIRE II, F(2, 40) = 3.78, p = .031, [eta subscript]p[superscript]2 = 0.16; and ASPIRE III, F(2, 50) = 9.92, p < .001, [eta subscript]p[superscript]2 = 0.28. Improvements in life satisfaction were limited to the initial treatment phase of ASPIRE II, t(20) = 3.30, p = .004. Findings suggest that a small changes approach to weight management may be a viable option for promoting and maintaining significant weight loss as well as improvements in psychological function. Future research should focus on discovering the mechanisms of psychological improvement and confirming findings with longer studies, which include direct comparison to other behavioral treatments for weight management.
General notePresented to the faculty of the Department of Psychology.
General noteAdvisor: Lesley Lutes.
General noteTitle from PDF t.p. (viewed July 15, 2011).
Dissertation noteM.S. East Carolina University 2011.
Bibliography noteIncludes bibliographical references.
Technical detailsSystem requirements: Adobe Reader.
Technical detailsMode of access: World Wide Web.

Availability

Library Location Call Number Status Item Actions
Electronic Resources Access Content Online ✔ Available