Borkertienė Vaida, Stasiulis Arvydas, Zacharienė Birutė, Kyguolienė Laura, Bacevičienė Rasa
Applied physiology and Rehabilitation Department, Lithuanian Sports University, Sport str.6, Kaunas LT-44221, Lithuania.
Biomedical Department, Panevežio kolegija/University of Applied Sciences, Laivės a. 23, Panevėžys LT-35200, Lithuania.
Medicina (Kaunas). 2019 Oct 8;55(10):677. doi: 10.3390/medicina55100677.
: Executive function (EF) is an umbrella term that encompasses the set of higher-order processes. Core EFs are inhibition, interference control, working memory, and cognitive flexibility. The aim of the study was to compare the EF between normal weight (NW) and inactive overweight (OW), NW and sport trained (ST), ST and OW 16-19-year-old youths. In addition, the relationship between EF and peak oxygen uptake (VO2peak) was evaluated. : 10 NW, 14 ST, and 10 OW youths participated in this study. EF was evaluated using the ANAM4 battery. VO2peak was measured during an increasing walking exercise (modified Balke test). : The NW youths demonstrated better visual tracking and attention (94.28% ± 3.11%/90.23% ± 2.01%), response inhibition (95.65% ± 1.83%/92.48% ± 1.05%), speed of processing, and alternating attention with a motor speed component (95.5% ± 3.51%/89.01% ± 4.09%) than the OW youths ( < 0.05). The ST youths demonstrated better visual tracking and attention (96.76% ± 1.85%/90.23% ± 2.01%), response inhibition (97.58% ± 0.94%/92.48% ± 1.05%), speed of processing, and alternating attention with a motor speed component (98.35% ± 1.35%/89.01% ± 4.09%) than the OW youths ( < 0.05). The ST youths demonstrated better EF results than NW youths ( < 0.05). : The ST 16-19-year-old youths demonstrated better EF than their OW and NW peers. The NW youths demonstrated better EF than their OW peers. There was a significant correlation between VO2peak and EF indicators in all groups of participants.
执行功能（EF）是一个涵盖一系列高阶过程的统称。核心执行功能包括抑制、干扰控制、工作记忆和认知灵活性。本研究的目的是比较正常体重（NW）、不运动的超重（OW）、NW与运动训练（ST）以及ST与OW的16至19岁青少年之间的执行功能。此外，还评估了执行功能与峰值摄氧量（VO2peak）之间的关系。：10名NW青少年、14名ST青少年和10名OW青少年参与了本研究。使用ANAM4测试组评估执行功能。在递增步行运动（改良巴尔克测试）期间测量VO2peak。：NW青少年在视觉追踪和注意力（94.28%±3.11%/90.23%±2.01%）、反应抑制（95.65%±1.83%/92.48%±1.05%）、处理速度以及带有运动速度成分的交替注意力（95.5%±3.51%/89.01%±4.09%）方面表现优于OW青少年（P<0.05）。ST青少年在视觉追踪和注意力（96.76%±1.85%/90.23%±２.01%）、反应抑制（9７.58%±0.94%/92.48%±1.05%）、处理速度以及带有运动速度成分的交替注意力（98.35%±1.35%/89.01%±4.09%）方面表现优于OW青少年（P<0.05）。ST青少年的执行功能结果优于NW青少年（P<0.05）。：16至19岁的ST青少年的执行功能优于他们的OW和NW同龄人。NW青少年的执行功能优于他们的OW同龄人。在所有参与者组中，VO2peak与执行功能指标之间存在显著相关性。
