Pipová Helena, Kaščáková Natália, Fürstová Jana, Tavel Peter
1Olomouc University Social Health Institute, Palacky University in Olomouc, Institut sociálního zdraví, Univerzitní 244/22, 771 11 Olomouc, Czech Republic.
Psychiatric Clinic, Bratislava, Pro mente sana Slovakia.
J Eat Disord. 2020 May 4;8:16. doi: 10.1186/s40337-020-00292-6. eCollection 2020.
Food addiction receives attention because of its participation in the rising obesity prevalence that affects the quality of life. The Czech Republic's prevalence of obesity belongs to the highest in Europe.
We used the nationally representative non-clinical sample of 1841 respondents ( = 1841; 48,8% of men and 51.2% of women). Participants filled the sociodemographic questionnaire, Czech version of mYFAS 2.0 and the Relationship Questionnaire (RQ) to test the hypothesis.
Confirmatory Factor Analysis showed that the single-factor model of Czech version of mYFAS 2.0 had adequate fit indices (χ (55) = 9670.8, < 0.001; CFI, TLI > 0.95; SRMR < 0.07; and RMSEA < 0.08). The sample reliability in our research corresponded to Cronbach's α = 0.89 (95% CI 0.88-0.90). The youngest population (aged 15-19) had a significantly higher score of mYFAS 2.0, than the older age groups. People living alone scored significantly higher than the married respondents. The middle-income groups scored significantly lower in mYFAS 2.0 than the lowest income group. Occasional (social) smokers showed a higher mYFAS 2.0 score in comparison with non-smokers. A difference regarding attachment styles has also been revealed, respondents characterized by insecure attachment styles showed a higher YFAS score.
The findings reinforce future work on the Czech version of mYFAS 2.0, including validation and using mYFAS 2.0 to explore food addiction and its related variables and attachment styles in the Czech environment.
食物成瘾因参与影响生活质量的肥胖患病率上升而受到关注。捷克共和国的肥胖患病率在欧洲属于最高水平。
我们使用了具有全国代表性的1841名受访者的非临床样本（n = 1841；男性占48.8%，女性占51.2%）。参与者填写了社会人口学问卷、捷克语版的mYFAS 2.0和关系问卷（RQ）以检验该假设。
验证性因素分析表明，捷克语版mYFAS 2.0的单因素模型具有足够的拟合指数（χ(55) = 9670.8，p < 0.001；CFI、TLI > 0.95；SRMR < 0.07；RMSEA < 0.08）。我们研究中的样本信度对应于克朗巴哈α系数 = 0.89（95%置信区间0.88 - 0.90）。最年轻的人群（15 - 19岁）的mYFAS 2.0得分显著高于年龄较大的组。独居者的得分显著高于已婚受访者。中等收入群体在mYFAS 2.0中的得分显著低于最低收入群体。偶尔（社交性）吸烟者与非吸烟者相比，mYFAS 2.0得分更高。还揭示了依恋风格方面的差异，以不安全依恋风格为特征的受访者YFAS得分更高。
这些发现加强了关于捷克语版mYFAS 2.0的未来工作，包括验证以及在捷克环境中使用mYFAS 2.0来探索食物成瘾及其相关变量和依恋风格。
