Hallux valgus in preprofessional adolescent dancesport athletes: Prevalence and associated training factors.

IF 2.5 3区医学 Q1 ORTHOPEDICS

Journal of Foot and Ankle Research Pub Date : 2024-09-01 DOI:10.1002/jfa2.12043

Zijian Liu, Takumi Okunuki, Hiroki Yabiku, Shuo Chen, Takuma Hoshiba, Toshihiro Maemichi, Yanshu Li, Tsukasa Kumai

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引用次数: 0

Abstract

Background: This study aimed to determine the risk factors of hallux valgus angle among preprofessional adolescent dancesport athletes.

Methods: A total of 275 athletes, (73 males and 202 females) aged between the ages of 11 and 18 years, participated in this study. A cross-sectional questionnaire was used to survey their demographic characteristics (sex and age), training information (starting age, weekly training time, and athletic career [number of years of training at this specific dancesport school]), and measured their height and weight. The hallux valgus angle was measured based on foot photographs. The chi-square test was used to compare the difference with prevalence of hallux valgus between male and female athletes. A normal distribution test was performed, and based on the test results, unpaired t-test and multiple logistic regression were conducted to identify training factors for the hallux valgus in this cohort.

Results: Chi-square test showed higher prevalence of hallux valgus in female elite adolescent dancesport athletes than males. The t-test results did not show any significant differences between the hallux valgus group and non-hallux valgus groups with start age, athletic career, and weekly training time. Multiple logistic regression analysis with hallux valgus as the dependent variable revealed that the female sex was a strong predictor of a higher prevalence of hallux valgus (odds ratio [OR]: 3.954, 95% confidence interval 95% CI: 2.193-7.131, and p < 0.001). Weekly training time was also entered into the multiple logistic regression model (OR: 1.033, 95% CI: 1.001-1.067, and p = 0.041).

Conclusions: Our findings revealed that the prevalence of hallux valgus in adolescent dancesport athletes was higher in females than in males. Longer weekly training time was also a risk factor for hallux valgus. Training factors should be considered in preventive programs for elite adolescent dancesport athletes, and special attention should be paid to female athletes.

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职业前青少年体育舞蹈运动员的拇指外翻：患病率及相关训练因素

背景本研究旨在确定职业前青少年体育舞蹈运动员外翻的风险因素：共有 275 名年龄在 11 至 18 岁之间的运动员（73 名男性和 202 名女性）参与了本研究。研究采用横向问卷调查的方式，调查了运动员的人口统计学特征（性别和年龄）、训练信息（起始年龄、每周训练时间和运动生涯[在该体育舞蹈学校的训练年数]），并测量了运动员的身高和体重。根据脚部照片测量拇指外翻角度。采用卡方检验比较男女运动员足外翻发生率的差异。进行了正态分布检验，并根据检验结果进行了非配对 t 检验和多元逻辑回归，以确定该队列中造成足外翻的训练因素：结果：Chi-square 检验显示，青少年体育舞蹈精英女运动员的拇指外翻发生率高于男运动员。t检验结果显示，在起始年龄、运动生涯和每周训练时间方面，拇指外翻组和非拇指外翻组之间没有明显差异。以髋臼外翻为因变量的多元逻辑回归分析表明，女性是髋臼外翻患病率较高的有力预测因素（赔率[OR]：3.954，95% 置信区间 95%CI：2.193-7.131，p 结论：女性是拇指外翻患病率较高的主要预测因素：我们的研究结果表明，在青少年体育舞蹈运动员中，女性拇指外翻的发病率高于男性。每周训练时间较长也是造成足外翻的一个危险因素。青少年体育舞蹈精英运动员的预防计划应考虑训练因素，并应特别关注女性运动员。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Journal of Foot and Ankle Research ORTHOPEDICS-

CiteScore

4.50

自引率

10.30%

发文量

审稿时长

>12 weeks

期刊介绍： Journal of Foot and Ankle Research, the official journal of the Australian Podiatry Association and The College of Podiatry (UK), is an open access journal that encompasses all aspects of policy, organisation, delivery and clinical practice related to the assessment, diagnosis, prevention and management of foot and ankle disorders. Journal of Foot and Ankle Research covers a wide range of clinical subject areas, including diabetology, paediatrics, sports medicine, gerontology and geriatrics, foot surgery, physical therapy, dermatology, wound management, radiology, biomechanics and bioengineering, orthotics and prosthetics, as well the broad areas of epidemiology, policy, organisation and delivery of services related to foot and ankle care. The journal encourages submissions from all health professionals who manage lower limb conditions, including podiatrists, nurses, physical therapists and physiotherapists, orthopaedists, manual therapists, medical specialists and general medical practitioners, as well as health service researchers concerned with foot and ankle care. The Australian Podiatry Association and the College of Podiatry (UK) have reserve funds to cover the article-processing charge for manuscripts submitted by its members. Society members can email the appropriate contact at Australian Podiatry Association or The College of Podiatry to obtain the corresponding code to enter on submission.