ArticleEating and weight disorders : EWD2020
The Three-Factor Eating Questionnaire-R21: a confirmatory factor analysis in a Portuguese sample.
Article in Eating and weight disorders : EWD, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04796532 (Home Based or Traditional Class HIIT in Overweight Women), which is not on this map. Cited by 23 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Home Based or Traditional Class HIIT in Overweight Women: Effects on Physical Activity, Body Composition and Cardio Respiratory Fitness. A 3-arm Randomized Control Trial.
Who cites it
23 citing papers in PubMed.
- The moderating role of eating behaviour traits in the association between exposure to hot food takeaway outlets and body fatness.International journal of obesity (2005) · 2023Trial
- Disordered eating behaviors among female undergraduates in Sichuan, China: key associated factors from a province-wide survey.Frontiers in psychology · 2026Article
- Psychometric properties of the Turkish version of the Flexible or Rigid Control of Eating Scale in women.Frontiers in psychology · 2026Article
- PET/fMRI demonstrates that bariatric surgery may reverse striatal dopaminergic dysfunction in women with obesity.Communications medicine · 2025Article
- Personality, eating behaviour, and body weight: results from the population study of women in Gothenburg 2016/17.International journal of obesity (2005) · 2025Article
- Body image dissatisfaction and disordered eating behaviors in Chinese female undergraduate students: the mediating role of emotional regulation strategies.Journal of eating disorders · 2025Article
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- Effects of Physical Activity on Disordered Eating Behaviours in Individuals With a Psychotic Disorder.Early intervention in psychiatry · 2025Article
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- Cognitive restraint, uncontrolled eating, and emotional eating. The Italian version of the Three Factor Eating Questionnaire-Revised 18 (TFEQ-R-18): a three-step validation study.Eating and weight disorders : EWD · 2024Article
- Different sedentary behavior domains present distinct associations with eating-related indicators.BMC public health · 2024Article
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- The impact of COVID-19 lockdown on disordered eating behaviors: the mediation role of psychological distress.Eating and weight disorders : EWD · 2022Article
- Involvement of Ghrelin Dynamics in Stress-Induced Eating Disorder: Effects of Sex and Aging.International journal of molecular sciences · 2021Review
- Understanding Uncontrolled Eating after Bariatric Surgery: The Role of Excessive Skin and Body Image Shame.Journal of clinical medicine · 2021Article
- Development of a Simplified Portion Size Selection Task.Foods (Basel, Switzerland) · 2021Article
- Psychometric characteristics of the Three-Factor Eating Questionnaire-18 and eating behavior in undergraduate students.Eating and weight disorders : EWD · 2021Article
Corrections and comments
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Authors and funding
3 authors.
Funding
Abstract
The Three-Factor Eating Questionnaire (TFEQ) is one of the most widely used instruments to study different eating behaviors. It measures three types of eating behaviors namely: cognitive restraint, uncontrolled eating and emotional eating. The present study aims to evaluate the factor structure and reliability of the Portuguese version of the TFEQ-R21, using a confirmatory factor analysis (CFA). The sample includes 468 participants from the general population, with ages ranging from 18 to 60 years. Results from the CFA confirmed the TFEQ-R21 three-factor structure and the model revealed an acceptable fit to the data (χ
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.