Identification of instruments for evaluation of behavioural and psychological parameters associated with obesity management: A systematic review with narrative synthesis of the findings

Diabetes Metab Syndr. 2022 Jan;16(1):102350. doi: 10.1016/j.dsx.2021.102350. Epub 2021 Nov 24.

Abstract

Background and aims: To identify instruments used to evaluate the predictors of successful weight loss across weight loss trials.

Methods: We searched PubMed, PsychInfo, Cochrane Reviews and Scopus for weight loss trials reporting instruments published in the last 16 years.

Results: A total of 46 significant behavioral and psychological predictors were identified, of which 32 instruments were finally selected. SF-36 questionnaire and Obesity Related Problem Scale for psychosocial health, TREMORE scale for motivation, Social Support Scale for support, Weight Efficacy Lifestyle Scale for self-efficacy and Body Shape Questionnaire for body image had moderate quality. Barriers to healthy eating questionnaire scale and Dutch Eating Behavior also had moderate quality.

Conclusion: Use of uniform instruments with optimum quality can benefit clinical and community-based researchers to generate reliable datasets.

Keywords: Assessment; Diet; Physical activity; Psychometric properties; Questionnaire; Reliability; Validity.

Publication types

  • Review
  • Systematic Review

MeSH terms

  • Feeding Behavior
  • Humans
  • Life Style*
  • Motivation
  • Obesity* / psychology
  • Obesity* / therapy
  • Weight Loss