Borisenkov Mikhail F, Popov Sergey V, Smirnov Vasily V, Gubin Denis G, Petrov Ivan M, Vasilkova Tatyana N, Solovieva Svetlana V, Martinson Ekaterina A, Pecherkina Anna A, Dorogina Olga I, Symaniuk Elvira E
Institute of Physiology of Komi Science Centre of the Ural Branch of the Russian Academy of Sciences, Syktyvkar, Russia.
Tyumen Medical University, Tyumen, Russia.
Eat Weight Disord. 2022 Jun;27(5):1585-1591. doi: 10.1007/s40519-021-01259-5. Epub 2022 Feb 18.
The concept of time perspective (TP) implies that a mental focus on past, present, or future affect a person makes decisions and take action. Inability to plan their life for a sufficiently long time perspective due to the COVID-19 pandemic appeared to have a pronounced impact on a human's lifestyle influencing their thoughts, feelings, and behaviors, including eating behavior. This study tested two hypotheses: (a) that during COVID-19 isolation, the incidence rate of food addiction is increased, and (b) people with present TP are more likely exhibited signs of food addiction (FA).
The final study sample included 949 people, mean age 21.8 ± 7.8 years (range: 17-71 years, women: 78.3%). Each participant indicated their personal data and completed Yale Food Addiction Scale and the Zimbardo Time Perspective Inventory.
There was an increased incidence rate of FA (OR = 1.678, 95% CI = 1.324, 2.148, p = 0.000) during COVID-19 isolation. Individuals with balanced, future, and past positive TP were less likely to exhibit symptoms of FA. Persons with past negative, and present hedonistic TP were more likely to exhibit signs of FA.
There was an increased incidence rate of FA during COVID-19 isolation. Persons with shortened time horizon are more likely to exhibit symptoms of FA.
Level V, cross-sectional descriptive study.
时间视角（TP）的概念意味着对过去、现在或未来的心理关注会影响一个人做决策和采取行动。由于新冠疫情，人们无法从足够长远的时间视角来规划自己的生活，这似乎对人类的生活方式产生了显著影响，包括他们的思想、情感和行为，饮食行为也在其中。本研究检验了两个假设：（a）在新冠疫情隔离期间，食物成瘾的发生率会增加；（b）具有当下时间视角的人更有可能表现出食物成瘾（FA）的迹象。
最终的研究样本包括949人，平均年龄21.8±7.8岁（范围：17 - 71岁，女性：78.3%）。每位参与者提供了个人数据，并完成了耶鲁食物成瘾量表和津巴多时间视角问卷。
在新冠疫情隔离期间，食物成瘾的发生率有所增加（OR = 1.678，95% CI = 1.324，2.148，p = 0.000）。具有平衡、未来和过去积极时间视角的个体表现出食物成瘾症状的可能性较小。具有过去消极和当下享乐主义时间视角的人更有可能表现出食物成瘾的迹象。
在新冠疫情隔离期间，食物成瘾的发生率有所增加。时间视野缩短的人更有可能表现出食物成瘾的症状。
V级，横断面描述性研究。
