Shoulder muscle imbalance as a risk factor for shoulder injury in elite badminton players: A prospective study.
Phys Ther Sport
; 61: 149-155, 2023 May.
Article
em En
| MEDLINE
| ID: mdl-37062162
ABSTRACT
OBJECTIVES:
To assess the impact of preseason shoulder testing on the risk of significant shoulder injury (SSI) in elite badminton players.DESIGN:
Prospective cohort study.SETTING:
Secondary care, academic medical center.PARTICIPANTS:
Nineteen elite badminton players (19.37 ± 4.79 years, n = 13 males). MAIN OUTCOMEMEASURES:
At preseason, they had shoulder examination tests including the table-to-acromion distance and the glenohumeral rotation range of motion. The glenohumeral internal rotation deficit (GIRD) was calculated. Isokinetic internal and external rotator shoulder muscle strength was tested at 60°/s (concentric and eccentric modes) and 240°/s (concentric mode). Bilateral strength ratio (non-dominantdominant) and unilateral agonistantagonist conventional and functional ratios (FR eccentric-to-concentric) were calculated.RESULTS:
During the follow-up time of 38 weeks, SSIs were assessed by an experienced sport physician and 42% of the participants sustained at least one SSI at their dominant side. The preseason GIRD and FR at 240°/s (FR240) were independently associated with SSIs (G2 = 6.28, p = .012 and G2 = 6.23, p = .013, respectively). FR240 < 0.69 (odds ratio = 28.0) and GIRD> 14° (odds ratio = 36.14) were predictors for SSIs.CONCLUSIONS:
Lower functional deceleration ratio and greater GIRD are associated with a higher risk of SSI at the dominant side in elite badminton players.Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Articulação do Ombro
/
Esportes com Raquete
/
Lesões do Ombro
Tipo de estudo:
Etiology_studies
/
Observational_studies
/
Prognostic_studies
/
Risk_factors_studies
Limite:
Humans
/
Male
Idioma:
En
Revista:
Phys Ther Sport
Assunto da revista:
MEDICINA ESPORTIVA
/
MEDICINA FISICA
Ano de publicação:
2023
Tipo de documento:
Article
País de afiliação:
França