Short- and Long-Term Eating Habit Modification Predicts Weight Change in Overweight, Postmenopausal Women: Results from the WOMAN Study

Gibbs, Bethany Barone; Kinzel, Laura S.; Gabriel, Kelley Pettee; Chang, Yue; Kuller, Lewis H.

doi:10.1016/j.jand.2012.06.012

Cited by 35 publications

(29 citation statements)

References 34 publications

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“…Studies have shown that weight is gradually regained 6 months after weight loss efforts, owing to decreases in time and effort spent on weight control, perceived inadequate long-term rewards for weight control behaviors, as well as differences in eating habit behaviors in short- and long-term time periods (31–33). In addition, other efforts have been made to assess differences that lead to weight loss versus long-term weight maintenance (34).…”

Section: 1 Introductionmentioning

confidence: 99%

Perceived stress and anhedonia predict short-and long-term weight change, respectively, in healthy adults

2016

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Objective Perceived stress; emotional eating; anhedonia; depression and dietary restraint, hunger, and disinhibition have been studied as risk factors for obesity. However, the majority of studies have been cross-sectional and the directionality of these relationships remains unclear. In this longitudinal study, we assess their impact on future weight change. Methods Psychological predictors of weight change in short- (6 month) and long-term (>1 year) periods were studied in 65 lean and obese individuals in two cohorts. Subjects participated in studies of food intake and metabolism that did not include any type of medication or weight loss interventions. They completed psychological questionnaires at baseline and weight change was monitored at follow-up visits. Results At six months, perceived stress predicted weight gain (r2 = 0.23, P = 0.02). There was a significant interaction (r2 = .38, P=0.009) between perceived stress and positive emotional eating, such that higher scores in both predicted greater weight gain, while those with low stress but high emotional eating scores lost weight. For long-term, higher anhedonia scores predicted weight gain (r2 = 0.24, P=0.04). Depression moderated these effects such that higher scores in both predicted weight gain but higher depression and lower anhedonia scores predicted weight loss. Conclusion There are different behavioral determinants for short- and long-term weight change. Targeting perceived stress may help with short-term weight loss while depression and anhedonia may be better targets for long-term weight regulation.

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Section: 1 Introductionmentioning

confidence: 99%

Perceived stress and anhedonia predict short-and long-term weight change, respectively, in healthy adults

2016

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“…Overall, weight loss was 2.6% greater in the intensively treated group, and loss to follow‐up was 6%. The second study is a 4‐year study in 481 postmenopausal women with overweight and obesity; 42% of the participants were successful in losing 3‐11% of their initial weight, and the percentage successful in losing at least 12% was 15% . Weight gain of at least 3% was observed in 19% of the participants; loss to follow‐up was 18%.…”

Section: Resultsmentioning

confidence: 99%

“…The fourth study reports 50 out of 122 participants (41%) being successful at losing at least 2 kg (2.6%) of their body weight after a 3‐year‐long long diet intervention . Three out of these four studies also report mean weight loss and are thus also included in the next paragraph and Table .…”

Section: Resultsmentioning

confidence: 99%

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The long‐term effect of energy restricted diets for treating obesity

Langeveld

DeVries

2015

Obesity

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Objective: To quantify the effectiveness of diet interventions by systematic review of the long-term effects of energy restricted diets in individuals with overweight and obesity. Methods: A systematic literature search was conducted for all clinical trials studying the effect of energy restricted diets on body weight in individuals with a BMI>25 kg/m 2 with a follow-up of at least 3 years and a minimum of 50 participants. Weight change from baseline and rates of loss to follow-up at the longest follow-up were extracted and analyzed using random-effects models. Results: Weighted mean weight loss after 3 years follow-up was 3.5% (95% CI 0.2-6.8%) (n 5 6,163) and after 4 years follow-up 4.5% (95% CI 4.3-4.8%) (n 5 5,696). Energy restricted diets (n 5 1,433) resulted in an average 2.9% (95% CI 23.8 to 22.1%) greater weight loss compared to untreated control groups (n 5 1,361). Weight regain was observed in the majority of individuals in all studies. Interpretation of the data is limited by high rates of loss to follow-up and lack of truly untreated control groups. Conclusions: On average, the long-term effect of diets on body weight in individuals with obesity is modest, and the response is highly heterogeneous.

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“…18 Each item was scored on a scale of 1 to 5, with 5 being associated with low food intake. 19,20 Cholesterol-Lowering Diet Self-efficacy ScaleYShort Form Cholesterol-Lowering Diet Self-efficacy Scale-Short Form (CLDSES-SF), 40-item scale, was developed to measure the level of efficacy expectancy for following a cholesterol-lowering diet among patients with hypercholesterolemia. The Restaurant and Recipes subscale score indicated the number of low-fat choices made in restaurants (a score of 5 was given for each low-fat choice made when eating in restaurants).…”

Section: Connor Diet Habit Surveymentioning

confidence: 99%

Psychometric Properties of the Perceived Therapeutic Efficacy Scale for Adhering to a Cholesterol-Lowering Diet

Zheng

Terhorst

Choo³

et al. 2014

Journal of Cardiovascular Nursing

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Background: Outcome expectancy may play an important role in behavior change. Previous studies tested the validity and the reliability of the Perceived Therapeutic Efficacy Scale (PTES), a scale that measures outcome expectancy related to adhering to a cholesterol-lowering diet. Further study was needed to examine its psychometric properties in a larger sample. Objective: The aim of this study was to test the psychometric properties of the 10-item PTES in a large sample. Methods: The PTES and the Connor Diet Habit Survey were administered to adults enrolled in a cardiac rehabilitation program. Results: The final sample for the analysis (N = 224) was, on average, 69.35 years old and was predominantly men (66.50%) and white (92.40%); nearly all (96.00%) completed high school. The inter-item correlation matrix revealed that correlation coefficients were greater than 0.80 between 4 pairs of items, suggesting that the 4 items were redundant. After consulting with a content expert and an examination of item content, we removed the 4 redundant items (items 2, 3, 4, and 10) and reduced the scale to 6 items. Principal component analysis revealed a 1-factor scale with high loadings for the 6 items, each greater than 0.70. The reliability of the scale, measured by Cronbach's !, was 0.91. The total PTES score had a moderate correlation with self-reported behaviors of adhering to a cholesterol-lowering diet, as measured by the Connor Diet Habit Survey subscale for cholesterol and fat intake (r = 0.36, P G 0.05). Conclusions: This study demonstrated that the revised and shortened PTES scale is reliable and valid to measure outcome expectancy related to adhering to a cholesterol-lowering diet.

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Short- and Long-Term Eating Habit Modification Predicts Weight Change in Overweight, Postmenopausal Women: Results from the WOMAN Study

Cited by 35 publications

References 34 publications

Perceived stress and anhedonia predict short-and long-term weight change, respectively, in healthy adults

Perceived stress and anhedonia predict short-and long-term weight change, respectively, in healthy adults

The long‐term effect of energy restricted diets for treating obesity

Psychometric Properties of the Perceived Therapeutic Efficacy Scale for Adhering to a Cholesterol-Lowering Diet

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