Technology For Screening Potency Risk Hamstring Strain Injury (HIS) Through Muscle Strength Test: Systematic Review

Athlete own risk more injuries many compared to common people. The hamstring muscle is part important body used for running, jumping, and kicking. Required a technology that can measure hamstring strength and help the rehabilitation process. Nordbord is one of the technology available measure strength maximal, average, hamstring asymmetry with accurate and objective. Purpose from use Nordbord as test hamstring muscles for measure, improve, train, and prevent potency risk hamstring injury. Study this use method Preferred Reporting Items for Systematic Review and Meta-Analysis (PRISMA). Search the resources needed using an electronic site search program as Spingerlink, Emerald, Google Scholar, PubMed, and ScienceDirect with time rise with range 6 years time last (2016 – 2022). Criteria inclusion, study about screening potency risk injury ACLs and HIS with Nordbord. and criteria exclusion, only abstract, articles that do not published in a journal scientific. The result of this study is the Nordbord muscle strength test could be used to measure the power of the Nordic hamstring (eccentric) in a maximum manner with the formula (N) = 4 x BM (kg) + 26.1 and isometric, the more asymmetry results in a high potential injury risk. Keywords: Hamstring, asymmetry, muscle strength test, eccentric.