Factors Associated with Hip and Groin Pain in Elite Youth Football Players: A Cohort Study

Abstract

Background Despite hip and groin pain being commonly reported in elite youth football players, little evidence on risk factors exists. Risk factors in adult football players include reduced hip adductor strength and hip adductor/abductor strength ratios, and lower Copenhagen Hip and Groin Outcome Score (HAGOS) subscale scores. It is unknown if these factors are also predictive of pain development in youth football players. Objective To identify whether preseason hip adductor and abductor strength and HAGOS subscale scores of male and female elite youth football players are associated with in-season or historical (lifetime) hip and groin pain. Methods Preseason hip adductor and abductor strength testing and the HAGOS were undertaken by 105 elite male (n = 58) and female (n = 47) football players aged 11–15 years. Medical staff documented both players’ self-reported historical and in-season hip and groin pain. Univariate and multivariate logistic regression models were undertaken with main outcome measures in-season hip and groin pain and historical hip and groin pain and independent variables of hip muscle strength, hip muscle torque and HAGOS subscale scores. Results Twenty-three players (21.9%) self-reported in-season hip and groin pain, while 19 players (18.1%) self-reported historical hip and groin pain. Pre-season hip adductor and abductor variables and HAGOS subscale scores failed to predict in-season hip and groin pain. However, a higher body mass index (odds ratio [OR] = 1.32; 95% CI 1.01, 1.73, p = .043) and being male (OR 5.71; 95% CI 1.65, 19.7) were associated with having in-season hip and groin pain (R2 = 0.211). There was also an association between historical hip and groin pain (R2 = 0.579) and both HAGOS subscale Quality of Life (odds ratio [OR] = 0.84; 95% CI 0.77, 0.91, p < .001) and mean abductor torque (OR = 11.85; 95% CI 1.52, 91.97; p = .018). Conclusion Pre-season hip adductor and abductor strength and HAGOS subscale scores did not predict subsequent in-season hip and groin pain in elite youth football players. However, pre-season higher hip abductor strength and lower HAGOS scores were retrospectively associated with historical hip and groin pain.

Soccer players show the highest seasonal groin pain prevalence and the longest time loss from sport among 500 athletes from major team sports

“…Hölmich et al [19] reported that recovery from groin injury takes at least 1 week in 40% of cases, and more than a month in 10% of players. Thorborg et al [46] found that 49% of sub-elite players reported groin pain during the last season and 31% of them reported pain for more than 6 weeks; furthermore, lower HAGOS subscale scores were found in the beginning of the new season in players who reported groin pain in the previous season compared with players who did not report it [38]. These indings are in line with those reported in the current study.…”

Predicting the occurrence of in-season groin pain in male high school soccer players: a cohort study

“…Furthermore, physical characteristics of patients with groin pain have been reported to include decreased hip adductor muscle strength 3 , 4 ) and increased hip abduction range of motion 4 ) . Furthermore, high school soccer players have also been reported to develop groin pain more frequently 5 , 6 ) .…”