Weight Loss & Eating
Weight Loss Study Aim
The weight loss study evaluated the cross-section and prospective associations
between the Eating Inventory's (EI) total, flexible and rigid dietary
restraint scales and changes in weight and behaviors in a sample of adults
enrolled in a 3-year weight gain prevention study.
Weight Loss Study Methods
Subjects were participants in the Pound of Prevention (POP) study, a community-based
weight gain prevention trial.
Weight Loss Study Results
Higher levels of baseline total, flexible and rigid dietary restraint
were related to lower weight and more weight-controlling behaviors at
the baseline assessment. Baseline restraint measures positively predicted
increases in weighing frequency over the 3-year follow-up. Increases in
restraint over the follow-up period were related to decreases in weight,
energy intake and television watching, and increases in self-weighing
and physical activity.
Weight Loss Study Conclusion
The EI's total, flexible and rigid restraint scales were not differently
associated with weight and behaviors in this heterogeneous sample of adults
who were attempting to lose weight. Developing methods to increase behavioral
and cognitive strategies to control weight may help to prevent weight
gain in clinical and community samples.
Source: International Journal of Obesity
(2001)
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