■尽管先前的研究发现,在各种运动中,小面游戏(SSG)训练比高强度间歇训练(HIT)更令人愉悦,在较长的篮球训练期间未提供数据.此外,两种训练方法之间的内部载荷的比较需要进一步检查。因此,这项研究旨在检查急性生理,在为期4周的渐进式篮球SSG或HIT计划中,感知到的努力和享受反应。
■将19名女大学篮球运动员随机分为两组,每周进行3次HIT(n=10)或SSG(n=9),连续4周。最大心率的平均值和百分比(HRmean和%HRmax)感知努力(RPE)评级,并在每次训练期间确定身体活动享受(PACES)。
■在PACES中存在主要的群体效应(p<0.001;ηp2=0.44,中度),SSG每周的PACES高于HIT(p<0.05)。HRmean没有显著的交互作用或主要群体效应,%HRmax或RPE,但在HRmean中发现了主要的时间效应(p=0.004;ηp2=0.16,最小值),%HRmax(p<0.001;ηp2=0.25,最小值),和RPE(p<0.001;ηp2=0.31,中等),分别。在SSG组中,虽然在HR反应中没有发现显著差异,%HRmax在第1周和第2周低于90%。伴随着%HRmax的变化,第1周和第2周的RPE低于第3周和第4周(p<0.05)。
■我们的研究结果表明,SSG和HIT引起相似的急性HR反应和RPE水平,但是SSG被认为更令人愉快,因此与HIT相比,它更有可能增加运动动机和依从性。此外,似乎是半场,2vs.应规定具有修改规则且持续≥7.5分钟的SSG训练格式作为一种令人愉快的训练选择,以为女篮球运动员提供最佳的心血管刺激(>HRmax的90%)。
UNASSIGNED: Although previous research found that small-sided game (SSG) training was more enjoyable than high-intensity interval training (HIT) in various sports, no data were provided during longer training period in basketball. Furthermore, the comparison of internal loads between the two training approaches needs to be further examined. Thus, this study aimed to examine the acute physiological, perceived exertion and enjoyment responses during 4-week progressive basketball SSG or HIT programs.
UNASSIGNED: Nineteen female collegiate basketball players were randomly assigned to two groups that performed either HIT (n = 10) or SSG (n = 9) 3 times per week for 4 continuous weeks. Average and percentage of maximal heart rate (HRmean and %HRmax), rating of perceived exertion (RPE), and physical activity enjoyment (PACES) were determined during each training session.
UNASSIGNED: There was a main group effect in PACES (p < 0.001; ηp2 = 0.44, moderate), and SSG had higher PACES than HIT in each week (p < 0.05). There were no significant interactions or main group effects in HRmean, %HRmax or RPE, but a main time effect was found in HRmean (p = 0.004; ηp2 = 0.16, minimum), %HRmax (p < 0.001; ηp2 = 0.25, minimum), and RPE (p < 0.001; ηp2 = 0.31, moderate), respectively. In the SSG group, although no significant differences were found in HR responses, %HRmax was below 90% in week 1 and week 2. Accompanied with changes in %HRmax, RPE in week 1 and week 2 was lower than that in week 3 and week 4 (p < 0.05).
UNASSIGNED: Our findings suggest that SSG and HIT elicit similar acute HR response and RPE level, but SSG is perceived as more enjoyable and therefore it is more likely to increase exercise motivation and adherence comparing to HIT. Moreover, it seems that half-court, 2 vs. 2 SS Gtraining format with modified rules and lasting ≥ 7.5 min should be prescribed as an enjoyable training alternative to provide optimal cardiovascular stimuli (> 90% of HRmax) for female basketball players.