OBJECTIVE: To investigate the impact of eating behaviour traits on central obesity, prediabetes and associated major dietary food patterns. DESIGN: Assessment of eating behaviour was based on the revised German version of the Three-Eating Factor Questionnaire using cross-sectional and longitudinal data of a feasibility study in employees. Data on lifestyle and nutrition were obtained by validated self-administered questionnaires. Baseline characteristics were analysed by the univariate χ2 test or the Mann-Whitney test. To quantify correlations linear regression analysis was used. SETTING: The Delay of Impaired Glucose Tolerance by a Healthy Lifestyle Trial (DELIGHT), which investigated measures to prevent type 2 diabetes mellitus in 2004-2008. SUBJECTS: Employees (21-64 years, 127 men, 157 women) with elevated waist circumference (men ≥ 94 cm, women ≥ 80 cm) of five medium-sized companies in northern Germany. RESULTS: At baseline (T0), BMI but particularly waist circumference showed a strong inverse correlation with flexible control (P < 0.0001) and a positive correlation with disinhibition (P < 0.0001) and rigid control (P = 0.063). Flexible control was also significantly inversely related to fasting plasma glucose (P = 0.040), energy intake (P < 0.0001), intake of meat and meat products (P = 0.0001), and positively associated with intake of fruit and vegetables (P < 0.0001) at baseline (T0). Changes in flexible control within the first year of intervention (T1 v. T0) predicted changes in central obesity (P < 0.0001) and fasting plasma glucose (P = 0.025). CONCLUSIONS: DELIGHT shows that flexible control characterizes individuals with a higher dietary quality, a lower waist circumference and a lower glucose level. Enhancing flexible control more than rigid control, and decreasing disinhibition, seems beneficial in terms of central adiposity and glucose levels.
OBJECTIVE: To investigate the impact of eating behaviour traits on central obesity, prediabetes and associated major dietary food patterns. DESIGN: Assessment of eating behaviour was based on the revised German version of the Three-Eating Factor Questionnaire using cross-sectional and longitudinal data of a feasibility study in employees. Data on lifestyle and nutrition were obtained by validated self-administered questionnaires. Baseline characteristics were analysed by the univariate χ2 test or the Mann-Whitney test. To quantify correlations linear regression analysis was used. SETTING: The Delay of Impaired Glucose Tolerance by a Healthy Lifestyle Trial (DELIGHT), which investigated measures to prevent type 2 diabetes mellitus in 2004-2008. SUBJECTS: Employees (21-64 years, 127 men, 157 women) with elevated waist circumference (men ≥ 94 cm, women ≥ 80 cm) of five medium-sized companies in northern Germany. RESULTS: At baseline (T0), BMI but particularly waist circumference showed a strong inverse correlation with flexible control (P < 0.0001) and a positive correlation with disinhibition (P < 0.0001) and rigid control (P = 0.063). Flexible control was also significantly inversely related to fasting plasma glucose (P = 0.040), energy intake (P < 0.0001), intake of meat and meat products (P = 0.0001), and positively associated with intake of fruit and vegetables (P < 0.0001) at baseline (T0). Changes in flexible control within the first year of intervention (T1 v. T0) predicted changes in central obesity (P < 0.0001) and fasting plasma glucose (P = 0.025). CONCLUSIONS: DELIGHT shows that flexible control characterizes individuals with a higher dietary quality, a lower waist circumference and a lower glucose level. Enhancing flexible control more than rigid control, and decreasing disinhibition, seems beneficial in terms of central adiposity and glucose levels.
Authors: Xiaoran Liu; Dennis J Hanseman; Catherine M Champagne; George A Bray; Lu Qi; Donald A Williamson; Stephen D Anton; Frank M Sacks; Jenny Tong Journal: J Clin Endocrinol Metab Date: 2020-04-01 Impact factor: 6.134
Authors: Kerstin Rohde; Martin Federbusch; Annette Horstmann; Maria Keller; Arno Villringer; Michael Stumvoll; Anke Tönjes; Peter Kovacs; Yvonne Böttcher Journal: BMC Genet Date: 2015-03-25 Impact factor: 2.797