Literaturnachweis - Detailanzeige
| Autor/inn/en | Annesi, James J.; Whitaker, Ann C. |
|---|---|
| Titel | Psychological Factors Associated with Weight Loss in Obese and Severely Obese Women in a Behavioral Physical Activity Intervention |
| Quelle | In: Health Education & Behavior, 37 (2010) 4, S.593-606 (14 Seiten)
PDF als Volltext |
| Sprache | englisch |
| Dokumenttyp | gedruckt; online; Zeitschriftenaufsatz |
| ISSN | 1090-1981 |
| DOI | 10.1177/1090198109331671 |
| Schlagwörter | Obesity; Body Composition; Physical Activities; Self Efficacy; Nutrition; Behavior Modification; Psychology; Nutrition Instruction; Body Weight; Psychological Patterns; Females; Physical Activity Level; Intervention; Health Behavior; Cognitive Restructuring; Satisfaction; Self Concept; Emotional Response; Comparative Analysis; Exercise; Attendance Patterns; Program Effectiveness; Manifest Anxiety Scale; Minnesota Multiphasic Personality Inventory; Profile of Mood States; Beck Depression Inventory; Tennessee Self Concept Scale |
| Abstract | The behavioral processes of weight reduction are poorly understood, and responses to treatments based primarily on caloric restriction have been unfavorable. A theory-based path derived from proposed relations of physical activity, changes in psychological factors, and weight loss was separately tested with women with Class I and Class II obesity (body mass index [BMI] from 30 to 39.9 kg/m[superscript 2]; n = 116), and Class III (BMI [greater than or equal] 40.0 kg/m[superscript 2]; n = 57) obesity. Participation in a cognitive-behavioral exercise support treatment along with nutrition education was significantly associated with changes in measures of self-efficacy, body satisfaction, and mood. Changes did not significantly differ by BMI group. Multiple regression analyses indicated that changes in the psychological factors explained 14% (Class I/II obesity group) and 22% (Class III obesity group) of the variance in exercise session attendance, and attendance was strongly related to weight loss. Implications for weight loss theory and treatment are discussed. (Contains 2 tables and 1 figure.) (As Provided). |
| Anmerkungen | SAGE Publications. 2455 Teller Road, Thousand Oaks, CA 91320. Tel: 800-818-7243; Tel: 805-499-9774; Fax: 800-583-2665; e-mail: journals@sagepub.com; Web site: http://sagepub.com |
| Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
| Update | 2017/4/10 |
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