- Title
- Hip Strength Profiling of Ice Hockey Athletes Across Various Joint-Specific Angles: Monitoring and Injury Implications
- Creator
- Secomb, Josh L.; Kelly, Matt; Dascombe, Ben J.
- Relation
- Journal of Strength and Conditioning Research Vol. 37, Issue 7, p. e422-e429
- Publisher Link
- http://dx.doi.org/10.1519/jsc.0000000000004420
- Publisher
- Lippincott Williams & Wilkins
- Resource Type
- journal article
- Date
- 2023
- Description
- Secomb, JL, Kelly, M, and Dascombe, BJ. Hip strength profiling of ice hockey athletes across various joint-specific angles: monitoring and injury implications. J Strength Cond Res 37(7): e422–e429, 2023—The purpose of this research was to compare the hip adduction and abduction relative strength, adduction-to-abduction strength ratio (ADD:ABD), and interlimb asymmetries of ice hockey athletes between the typically used bilateral position and 3 unilateral positions in joint-specific angles (0°, 25°, and 50° of hip abduction) relevant to an ice hockey stride. A secondary purpose was to explore any relationships between these measures and hip and groin noncontact injuries, and self-reported pain and disability. Twenty-five semiprofessional male ice hockey athletes (26.7 ± 6.7 years) were assessed for hip abduction range of motion (ROM), hip adduction and abduction relative strength, and completed the Copenhagen Hip and Groin Outcome Score (HAGOS) questionnaire. Within-subjects repeated-measures analysis of variance revealed a significant effect for the assessment position for adduction (F1,24 = 52.4, p < 0.01) and abduction relative strength (F1,24 = 152.1, p < 0.01), ADD:ABD (F1,24 = 38.9, p < 0.01), and the interlimb asymmetries for each of these variables (F1,24 = 9.8–12.3; p < 0.01), with large strength differences observed between the bilateral assessment and all unilateral assessment positions for adduction and abduction relative strength. In addition, 4 athletes experienced a noncontact hip or groin injury within 1 month after testing, and when compared with the rest of the cohort (n = 21) with Welch's t-tests, demonstrated significantly reduced hip abduction ROM (mean difference [MD] = −8.4 ± 2.5°; p < 0.01), sport subscale score for the HAGOS questionnaire (MD = −33.9 ± 7.1; p < 0.01), and a decline in hip adduction relative strength in the unilateral position of 50° compared with the position of 25° hip abduction (MD = −13.4 ± 3.8; p = 0.04). These results suggest that practitioners working with ice hockey athletes may benefit from profiling hip strength in these unilateral joint-specific angle positions because they provide an evidence base to determine the hip strength needs of ice hockey athletes in positions associated with skating performance and noncontact hip and groin injury mechanisms (between 25° and 50° of hip abduction).
- Subject
- skating; adductor; abductor; adduction; groin; pain
- Identifier
- http://hdl.handle.net/1959.13/1491638
- Identifier
- uon:53070
- Identifier
- ISSN:1064-8011
- Language
- eng
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