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Interaction between Vegetarian Versus Omnivorous Diet and Unhealthy Eating Patterns (Orthorexia Nervosa Cognitive Restraint) and Body Mass Index in Adults

机译:素食主义者与杂食饮食和不健康饮食方式(神经性Orthorexia神经认知障碍)和体重指数之间的相互作用

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摘要

The objective of the present study was two-fold: Firstly, to investigate unhealthy eating patterns and body mass index among individuals following a vegetarian diet and those following an omnivorous diet. Secondly, to examine interaction between vegetarian versus omnivorous diet and unhealthy eating patterns (orthorexia nervosa, cognitive restraint) and body mass index using a structural equation modeling approach (SEM). The study included 370 participants: 188 participants following a vegetarian diet and 182 following an omnivorous diet. Unhealthy eating patterns and body mass index were measured. Our results showed that individuals following a vegetarian diet were more likely to engage in orthorexic eating behavior compared to individuals following an omnivorous diet. In addition, they had a significantly lower levels of cognitive restraint and lower body mass index than individuals following an omnivorous diet. Use of SEM method showed that: (1) following a vegetarian diet and orthorexia nervosa were directly associated, (2) following an omnivorous diet and cognitive restraint were directly related and (3) following an omnivorous diet had a greater tendency to cognitive restraint and an elevated body mass index. More research is necessary to further understand the complexity of the relationship between type of diet and unhealthy eating patterns in adults.
机译:本研究的目的有两个方面:首先,研究素食者和杂食者之间不健康的饮食方式和体重指数。其次,使用结构方程建模方法(SEM)检查素食与杂食饮食和不健康饮食方式(神经性食欲减退,认知约束)和体重指数之间的相互作用。这项研究包括370位参与者:188位参与者接受素食饮食,182位参与者接受杂食饮食。测量不健康的饮食方式和体重指数。我们的研究结果表明,素食者与杂食者相比,更倾向于进行正畸饮食。此外,与杂食性饮食相比,他们的认知约束水平和体重指数显着降低。扫描电镜方法的使用表明:(1)素食和神经性食欲减退直接相关,(2)杂食饮食和认知限制直接相关,(3)杂食饮食具有更大的认知限制倾向,体重指数升高。有必要进行更多的研究来进一步了解成年人的饮食类型与不健康饮食方式之间关系的复杂性。

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