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Custom-made hinged knee braces with extension support can improve dynamic balance
Akira Ochi1, Hiroshi Ohko1, Susumu Ota1
1Division of Physical Therapy, Faculty of Care and Rehabilitation, Seijoh University, 2-172 Fukinodai, Toukai-City, Aichi, 476-8588, Japan.
Journal of Exercise Science and Fitness
|January 22, 2019
Summary
Custom hinged knee braces with extension support (KBE) improved single-leg anterior reach distance in healthy individuals. This suggests KBE may enhance dynamic balance for those needing knee extension strength improvements.
Area of Science:
- Biomechanics
- Orthopedics
- Sports Medicine
Background:
- Knee braces are used to support knee function.
- Investigating custom hinged knee braces for performance enhancement is crucial.
Purpose of the Study:
- To compare the effects of custom hinged knee braces (KBE, KBF) with other braces on knee strength and functional performance.
- To determine if custom hinged knee braces offer benefits over standard braces.
Main Methods:
- 28 healthy young adults participated.
- Functional tests included isokinetic strength, jumping, single-leg reach, and dynamic balance.
- Tested conditions: no brace, knee sleeve, hinged brace, KBE, and KBF.
Main Results:
- The custom hinged knee brace with extension support (KBE) significantly improved single-leg anterior reach distance compared to no brace.
- A correlation was found between improved anterior reach and enhanced knee extension strength with KBE.
- No significant benefits were observed for other parameters or with other tested braces.
Conclusions:
- Custom hinged knee braces with extension support (KBE) can enhance dynamic balance.
- KBE is particularly beneficial for individuals experiencing improved knee extension strength.
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