Triggers of Lapse and Relapse of Diet and Exercise in Behavioral Weight Loss.
Obesity (Silver Spring)
; 27(6): 888-893, 2019 06.
Article
en En
| MEDLINE
| ID: mdl-31033215
ABSTRACT
OBJECTIVE:
This study aimed to (1) develop instruments to evaluate situations that lead to lapse and relapse in diet and exercise and (2) prospectively investigate when and which psychosocial situations predict failure to lose weight in a clinical trial of intentional weight loss.METHODS:
Participants were 469 individuals with overweight or obesity participating in a behavioral weight loss program (age mean = 53.6 years, SD = 11.4; BMI mean = 35.7 kg/m2 , SD = 6.5).RESULTS:
The Cronbach alphas for the Diet Lapse and Relapse Triggers Scale and the Exercise Lapse and Relapse Triggers Scale were 0.93 and 0.91, respectively. Subscale alphas ranged from 0.60 to 0.96. Lapse and relapse were assessed at 3 and 9 months for associations with weight loss at 12 months. At 9 months, diet triggers were negative emotional states (beta = 0.11, P = 0.02) and urges (beta = 0.14, P = 0.01). Predicted social situations showed the opposite (beta = -0.09, P = 0.02). Exercise subscales were all nonsignificant.CONCLUSIONS:
Findings suggest the ongoing importance of addressing negative emotional states and the contributing influence of urges. The novel finding that participants whose difficulties arise in social situations may do better over time requires further study.
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Ejercicio Físico
/
Pérdida de Peso
/
Dieta
/
Sobrepeso
/
Obesidad
Tipo de estudio:
Prognostic_studies
Límite:
Female
/
Humans
/
Male
/
Middle aged
Idioma:
En
Revista:
Obesity (Silver Spring)
Asunto de la revista:
CIENCIAS DA NUTRICAO
/
FISIOLOGIA
/
METABOLISMO
Año:
2019
Tipo del documento:
Article
País de afiliación:
Estados Unidos