Effect of Resonant Frequency Vibration on Delayed Onset Muscle Soreness and Resulting Stiffness as Measured by Shear-Wave Elastography
Abstract
:1. Introduction
2. Materials and Methods
2.1. Experimental Design
2.2. Participants
2.3. Maximal Isometric Strength and EIMD Protocol
2.4. Muscle Soreness
2.5. Shear Wave Elastography (Stiffness)
2.6. WBV
2.6.1. Calculating Vibration Resonance of the Biceps Brachii
2.6.2. Whole-Body Vibration Platform Assessment
2.7. Statistical Analysis
3. Results
3.1. VAS
3.2. MVIC
3.3. SWE (Stiffness)
4. Discussion
5. Conclusions
Author Contributions
Funding
Institutional Review Board Statement
Informed Consent Statement
Data Availability Statement
Acknowledgments
Conflicts of Interest
References
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Dependent Variable | Effect | F-Value | p-Value | η2 | Comparison | MDC |
---|---|---|---|---|---|---|
VAS | Height | 5.23 | 0.0590 | 0.0177 | C-NV | 1.76 cm |
Treatment | 16.19 | <0.0001 | 0.1812 | C-V | 1.81 cm | |
Day | 42.09 | <0.0001 | 0.3060 | V-NV | 1.83 cm | |
Treatment * Day | 11.41 | <0.0001 | 0.1659 | |||
MVIC | Age | 12.67 | 0.0006 | 0.0090 | C-NV | 8.42% |
Height | 7.30 | 0.0083 | 0.0052 | C-V | 8.60% | |
Treatment | 266.61 | <0.0001 | 0.3798 | V-NV | 8.77% | |
Day | 69.73 | <0.0001 | 0.3171 | |||
Treatment * Day | 18.96 | <0.0001 | 0.1984 | |||
SWE | Height | 2.95 | 0.0898 | 0.0258 | C-NV | 14.95 kPa |
Treatment | 11.97 | 0.0002 | 0.2839 | C-V | 15.83 kPa | |
Day | 57.92 | <0.0001 | 0.1803 | V-NV | 15.76 kPa | |
Treatment * Day | 20.17 | <0.0001 | 0.1256 |
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Jones, G.C.; Blotter, J.D.; Smallwood, C.D.; Eggett, D.L.; Cochrane, D.J.; Feland, J.B. Effect of Resonant Frequency Vibration on Delayed Onset Muscle Soreness and Resulting Stiffness as Measured by Shear-Wave Elastography. Int. J. Environ. Res. Public Health 2021, 18, 7853. https://doi.org/10.3390/ijerph18157853
Jones GC, Blotter JD, Smallwood CD, Eggett DL, Cochrane DJ, Feland JB. Effect of Resonant Frequency Vibration on Delayed Onset Muscle Soreness and Resulting Stiffness as Measured by Shear-Wave Elastography. International Journal of Environmental Research and Public Health. 2021; 18(15):7853. https://doi.org/10.3390/ijerph18157853
Chicago/Turabian StyleJones, Garrett C., Jonathan D. Blotter, Cameron D. Smallwood, Dennis L. Eggett, Darryl J. Cochrane, and J. Brent Feland. 2021. "Effect of Resonant Frequency Vibration on Delayed Onset Muscle Soreness and Resulting Stiffness as Measured by Shear-Wave Elastography" International Journal of Environmental Research and Public Health 18, no. 15: 7853. https://doi.org/10.3390/ijerph18157853