Department of Science, Latvian Academy of Sport Education, LV-1006 Riga, Latvia.
Department of Health Promotion and Rehabilitation, Lithuanian Sport University, 44221 Kaunas, Lithuania.
Int J Environ Res Public Health. 2022 Dec 8;19(24):16480. doi: 10.3390/ijerph192416480.
This study explored the effects of partly supervised physical exercise program (PSPEP) intervention compared to fully supervised physical exercise program (FSPEP) on cognitive functions, movement proficiency and problematic internet use (PIU) in adolescents presenting combined unhealthy lifestyle behaviors.
Over a period of 16 weeks the PSPEP group (n = 14) engaged in strength, balance and flexibility exercises three times per week with one supervised session and two unsupervised. The FSPEP group ( = 13) practiced dance activities for 2 to 4 days per week including in training sessions the same exercises as for the PSPEP group. Prior and after the study adolescents completed the PIU scale, performed movement proficiency and cognitive function tests.
The PSPEP had significant effect on improvement of stress tolerance ( < 0.01, g = 1.08), while the FSPEP had significant effect on contributing general intelligence ( < 0.05, g = 0.90), color-word interference of the reading speed or color recognition ( < 0.01, g = 1.33), short- and long-term memory ( < 0.01, g = 1.72) and stress tolerance ( < 0.05, g = 1.06). The PSPEP had significant effect on improvement of the bilateral coordination ( < 0.01, g = 1.08). None of the two programs had effect on PIU.
Engagement in PSPEP selectively contributed bilateral coordination and cognitive skills related to reaction to multiple stimuli. The FSPEP had multiple significant effects in improvement of cognitive outcomes.
本研究探讨了部分监督体育锻炼计划（PSPEP）与完全监督体育锻炼计划（FSPEP）对同时存在不健康生活方式行为的青少年认知功能、运动能力和网络成瘾问题（PIU）的影响。
在 16 周的时间里，PSPEP 组（n = 14）每周进行三次力量、平衡和灵活性锻炼，其中一次有监督，两次无监督。FSPEP 组（n = 13）每周进行 2 到 4 天的舞蹈活动，包括与 PSPEP 组相同的训练课程。在研究前后，青少年完成了 PIU 量表，进行了运动能力和认知功能测试。
PSPEP 对提高应激耐受性有显著影响（<0.01，g = 1.08），而 FSPEP 对提高一般智力有显著影响（<0.05，g = 0.90），阅读速度的色词干扰或颜色识别（<0.01，g = 1.33），短期和长期记忆（<0.01，g = 1.72）和应激耐受性（<0.05，g = 1.06）。PSPEP 对改善双侧协调能力有显著影响（<0.01，g = 1.08）。两种方案均未对 PIU 产生影响。
参与 PSPEP 选择性地促进了与对多种刺激做出反应相关的双侧协调和认知技能。FSPEP 在改善认知结果方面有多种显著效果。
