Partial versus full range of motion triceps strength training on shooting accuracy among recreational basketball players: a randomized controlled trial.

IF 2.1 3区医学 Q1 REHABILITATION

BMC Sports Science Medicine and Rehabilitation Pub Date : 2025-03-06 DOI:10.1186/s13102-025-01060-2

Imtiyaz Ali Mir, Muhammad Noh Zulfikri Mohd Jamali, Syeda Humayra, Kum Weng Chong, Tarun Amalnerkar, Mohamed Sherif Sirajudeen

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引用次数: 0

Abstract

Background: The benefits of strength training on shooting accuracy in football players and other athletes are well known, but its effectiveness in improving shooting accuracy among basketball players remains unclear. Therefore, this study aimed to determine the effect of partial range of motion (PROM) and full range of motion (FROM) triceps strength training on stationary three-point shooting test (S3P) among recreational basketball players.

Methods: This was a single-blinded randomized controlled trial. 30 participants were randomly assigned into 3 equal groups; FROM, PROM, and control (CON). Triceps strength training was carried out using an adjustable overhead cable crossover machine. With shoulders over-head flexed to 160-180° for both experimental groups, the FROM group performed strength training from full elbow flexion to full extension. In contrast, the PROM group worked at a restricted range, between 60°-110° elbow flexion/extension. Both groups engaged in 4 sets of 10 repetitions, 2 sessions/week for 4-weeks at 67% of 1 repetition maximum, while the CON group did not participate in any exercise program. S3P was assessed at baseline and at the end of 4-weeks intervention.

Results: Participants mean age (20.20 ± 1.54 years), height (1.74 ± 0.61 m), and body mass index (22.55 ± 3.31) were descriptively analysed. Within group analysis showed a significant improvement of S3P in both FROM (p = 0.0345, 95% CI = -1.50 to -0.07, ES = 0.81) and PROM (p = 0.005, 95% CI = -2.44 to -0.97, ES = 2.40) compared to CON group (p = 0.8995, 95% CI = -0.61 to 0.68, ES = 0.05). Group-by-time interaction demonstrated PROM to be more promising (p = 0.0102, 95% CI = -1.70 to 0.21) than the FROM and CON groups.

Conclusions: PROM triceps strength training improves shooting accuracy and is a time-efficient technique highly recommended for basketball players.

Trial registration: clinicaltrials.gov, NCT04128826, registered on 14/10/2019 - retrospectively, https://clinicaltrials.gov/study/NCT04128826 .

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背景：力量训练对足球运动员和其他运动员投篮准确性的益处众所周知，但其对提高篮球运动员投篮准确性的效果仍不明确。因此，本研究旨在确定部分运动范围（PROM）和全运动范围（FROM）肱三头肌力量训练对休闲篮球运动员静态三分球投篮测试（S3P）的影响：这是一项单盲随机对照试验。方法：这是一项单盲随机对照试验，30 名参与者被随机分配到 3 个相同的组别：FROM 组、PROM 组和对照组（CON）。肱三头肌力量训练使用可调节的高架电缆交叉机进行。两个实验组都将肩部过头屈曲至 160-180°，FROM 组进行从肘部完全屈曲到完全伸展的力量训练。相比之下，PROM 组的训练范围受到限制，肘关节屈伸幅度在 60°-110°之间。两组均进行了 4 组 10 次的重复训练，每周 2 次，持续 4 周，训练强度为最大重复次数的 67%，而 CON 组未参加任何锻炼计划。在基线和 4 周干预结束时对 S3P 进行评估：对参与者的平均年龄（20.20 ± 1.54 岁）、身高（1.74 ± 0.61 米）和体重指数（22.55 ± 3.31）进行了描述性分析。组内分析显示，与CON组（p = 0.8995，95% CI = -0.61 to 0.68，ES = 0.05）相比，FROM组（p = 0.0345，95% CI = -1.50 to -0.07，ES = 0.81）和PROM组（p = 0.005，95% CI = -2.44 to -0.97，ES = 2.40）的S3P均有明显改善。与 FROM 组和 CON 组相比，组间时间交互作用表明 PROM 更有前途（p = 0.0102，95% CI = -1.70 至 0.21）：PROM肱三头肌力量训练可提高投篮准确性，是一种高效省时的技术，强烈推荐篮球运动员使用。试验注册：clinicaltrials.gov，NCT04128826，注册日期：2019年10月14日--回顾性，https://clinicaltrials.gov/study/NCT04128826 。

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来源期刊

BMC Sports Science Medicine and Rehabilitation Medicine-Orthopedics and Sports Medicine

CiteScore

3.00

自引率

5.30%

发文量

196

审稿时长

26 weeks

期刊介绍： BMC Sports Science, Medicine and Rehabilitation is an open access, peer reviewed journal that considers articles on all aspects of sports medicine and the exercise sciences, including rehabilitation, traumatology, cardiology, physiology, and nutrition.