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1.
Nutrients ; 13(12)2021 Dec 20.
Artigo em Inglês | MEDLINE | ID: mdl-34960105

RESUMO

There is a paucity of effective intervention tools for overweight/obese women to assess, guide and monitor their eating behavior. This study aimed to develop a lifestyle intervention tool, assess its acceptability and usefulness, and verify its construct validity in overweight/obese women. The 6P tool (Portion, Proportion, Pleasure, Phase, Physicality, Psychology) was developed and 15 women with a body mass index (BMI) ≥ 25 kg/m2 were interviewed to assess its perceived acceptability and usefulness. Subsequently, the revised 6P tool was tested in 46 women with a BMI ≥ 25 kg/m2. The Three-Factor Eating Questionnaire (TFEQ), International Physical Activity Questionnaire-Short (IPAQ), and weight were measured at baseline and one-month. Most participants were satisfied with the presentation of the 6P tool (86.8%), and agreed it was useful in guiding healthy eating (81.6%) and raising awareness of eating behavior (97.4%). There were significant improvements in cognitive restraint (p = 0.010) and disinhibition (p = 0.030) (TFEQ), portion size (P1), pleasure behaviors (P3), and total composite 6P score (p < 0.001). However, there was no significant reduction in weight or increase in physical activity. The 6P tool is acceptable and presents with good validity for assessing lifestyle behaviors.


Assuntos
Comportamento Alimentar , Promoção da Saúde/normas , Estilo de Vida , Obesidade/terapia , Sobrepeso/terapia , Adulto , Índice de Massa Corporal , Dieta Saudável/métodos , Exercício Físico , Feminino , Humanos , Obesidade/psicologia , Sobrepeso/psicologia , Pesquisa Qualitativa , Inquéritos e Questionários/normas , Redução de Peso
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