Monitoring hip adductor strength in professional women's football players over a season: A prospective study

IF 2.2 3区医学 Q1 REHABILITATION Physical Therapy in Sport Pub Date : 2024-11-01 DOI:10.1016/j.ptsp.2024.10.005

Gabriel dos Santos Oliveira, Gabriela Bissani Gasparin, Vinícius de Borba Capaverde, Letícia Oscar Ribas, João Breno Araujo Ribeiro Alvares, Bruno Manfredini Baroni

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Abstract

Objectives

To describe the changes in hip adductor strength of professional women's football players over a season.

Design

One-season prospective study.

Setting

Facilities of a national first division club.

Participants

Professional women's football players.

Main outcome measures

Maximum hip adductor isometric strength in the long-lever and short-lever positions at four timepoints: early preseason, early season, mid-season, and end-season.

Results

Twenty-two players completed the study. Hip adductor strength values in early preseason (134 ± 29 N in the long-lever position and 317 ± 68 N in the short-lever position) were significantly lower than in the early season (171 ± 29 N and 363 ± 54 N) and mid-season (163 ± 23 N and 369 ± 53 N). By the end of the season (150 ± 19 N and 345 ± 39 N), strength values had significantly declined from both early and mid-season levels. Visual inspection of individual athletes' strength evolution over time reveals heterogeneous responses, with some players showing trajectories opposite to the group at specific time points.

Conclusions

Hip adductor strength increased from the preseason to the start of the women's football national league, remained stable during the first half of the league, but slightly declined in the second half. The heterogeneous responses among athletes underscore the importance of individualized monitoring throughout the season.

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监测职业女子足球运动员一个赛季的髋关节内收肌力量：前瞻性研究

主要结果测量在四个时间点（季前赛初期、赛季初期、赛季中期和赛季末）长杠杆和短杠杆位置的最大髋关节内收肌等长力量。结果22名球员完成了研究。季前赛初期的髋内收肌力量值（长杠杆位置为 134 ± 29 N，短杠杆位置为 317 ± 68 N）明显低于赛季初期（171 ± 29 N 和 363 ± 54 N）和赛季中期（163 ± 23 N 和 369 ± 53 N）。到了赛季末（150 ± 19 N 和 345 ± 39 N），力量值与赛季初和赛季中的水平相比都明显下降。对个别运动员的力量随时间变化的目测显示出不同的反应，一些运动员在特定时间点表现出与群体相反的轨迹。结论髋内收肌力量从季前赛到全国女子足球联赛开始时有所增加，在联赛前半段保持稳定，但在后半段略有下降。运动员的不同反应强调了在整个赛季中进行个性化监测的重要性。

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

Physical Therapy in Sport 医学-康复医学

CiteScore

4.50

自引率

8.30%

发文量

125

审稿时长

39 days

期刊介绍： Physical Therapy in Sport is an international peer-reviewed journal that provides a forum for the publication of research and clinical practice material relevant to the healthcare professions involved in sports and exercise medicine, and rehabilitation. The journal publishes material that is indispensable for day-to-day practice and continuing professional development. Physical Therapy in Sport covers topics dealing with the diagnosis, treatment, and prevention of injuries, as well as more general areas of sports and exercise medicine and related sports science. The journal publishes original research, case studies, reviews, masterclasses, papers on clinical approaches, and book reviews, as well as occasional reports from conferences. Papers are double-blind peer-reviewed by our international advisory board and other international experts, and submissions from a broad range of disciplines are actively encouraged.