Evidence map›Paper›PMID 40503344›Full record

ArticleHealth science reports2025

Comparative Study on Trunk Range of Motion in Land Balance Tests and Snow Skiing: Implications for Para-Alpine Sit-Ski Performance: A Cross Sectional Study.

Yusuke Ishige, Yuki Inaba, Noriko Hakamada, Akio Kobayashi, Shinsuke Yoshioka

Abstract read
In one paragraph

Article in Health science reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

5 authors.

Yusuke IshigeDepartment of Sport Science Japan Institute of Sports Sciences, Japan High Performance Sport Center Kita-ku Tokyo Japan.
Yuki InabaDepartment of Sport Science Japan Institute of Sports Sciences, Japan High Performance Sport Center Kita-ku Tokyo Japan.ORCID https://orcid.org/0000-0002-6681-4117
Noriko HakamadaDepartment of Sport Science Japan Institute of Sports Sciences, Japan High Performance Sport Center Kita-ku Tokyo Japan.
Akio KobayashiDepartment of Orthopaedic Surgery Shiraniwa Hospital Ikoma Nara Japan.
Shinsuke YoshiokaGraduate School of Arts and Sciences The University of Tokyo Meguro-ku Tokyo Japan.ORCID https://orcid.org/0000-0002-8945-9461

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background and Aims: In the present study, we examined the effect of trunk range of motion (ROM) on turn performance in Para Alpine Skiing by comparing the ROM of the trunk on land with that of the trunk on snow in different classes. We attempted to clarify the relationship between impairment tests and athletic performance by examining the relationship between centripetal acceleration during skiing and trunk ROM, which is difficult to reproduce during athletic activities on land. Methods: Six male and four female skiers from sitting classes participated in this study. MRI images of the trunk and thigh were obtained. The ROM of the trunk was measured using the motion capture method during the Board Test on land and freeskiing on snow. Results: The ROM of the trunk in the Board Test increased with a lower degree of disability. However, there was no relationship between the ROM of the trunk on snow and the degree of disability. A number of lateral flexion angles during turns exceeded the ROM of the trunk on land. The magnitude of centrifugal force did not depend on the degree of impairment. The relationship between the centrifugal force and the lateral flexion angle was linear. Conclusion: The Board Test is an appropriate impairment test. During the turn, the body is passively moved because of the centrifugal force acting on it, a value that significantly exceeds the ROM of the trunk on land. The ROM of the trunk on snow was independent of the degree of disability.

Indexed as

centrifugal forcePara Alpine Skiingsitting categorythe Board Testtrunk range of motion

Identifiers

PMID40503344
PMCPMC12152995

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