Author(s): Do-Kyung Kim, Geon-Park, Jae-Ho Yu

Email(s): hrmax1@naver.com , geon2.park@samsung.com , naresa@sunmoon.ac.kr

DOI: 10.5958/0974-360X.2017.00506.6   

Address: Do-Kyung Kim1, Geon-Park2, Jae-Ho Yu*3
1 Dept. Sports Medicine, Samsung Medical Center, Korea
2Dept. Sports Medicine, Samsung Medical Center, Korea
3Dept. of Physical Therapy, ASI|KR|KS002|ASAN, Sunmoon University, Korea
*Corresponding Author

Published In:   Volume - 10,      Issue - 9,     Year - 2017


ABSTRACT:
Background/Objectives: The Anterior cruciate ligament injury is known to develop muscular weakness in the quadriceps. Especially, the weakness of the quadriceps muscle might be associated with increasing functional instability Protein supplementation can enhance the training outcomes of subjects, but it is not clear if there are benefits after ACL reconstruction. The aim of this study was to determine the effect of 12 weeks of rehabilitation exercise that only measured quadriceps muscle strength with supplementation of whey protein versus non supplementation. Methods/Statistical analysis: The thirty men (mean age: 25.4±6.1yr) who underwent ACL reconstruction were divided into two groups. The first group was proteins supplementation exercise group (PSG, n=15) and another group was non-protein supplementation exercise group (NPSG, n=15). All groups had gotten right on the rehabilitation exercise for 12 weeks after the surgery with ACL reconstruction via hamstring-tendon auto-graft. Outcomes were measured the quadriceps strength on either side by CSMI isokinetic testing device. Findings: PSG showed significantly improvement in quadriceps muscle strength compared with NPSG. In PSG, the quadriceps strength deficit reduced 37.4±16.8% to 22.5±6.5% at 60°/sec and 29.2±13.1% to 18.5±7.9% at 180°/sec whereas NPSG showed reduced by 36.1±15.6% to 28.5±8.8% at 60°/sec and 27.8±14.7 % to 21.9±9.3% at 180°/sec, respectively. Improvements/Applications: The combination of protein supplementation and exercise inanterior cruciate ligament reconstruction surgery has effective impact on quadriceps muscle strength.


Cite this article:
Do-Kyung Kim, Geon-Park, Jae-Ho Yu. The Effect of Protein Supplementation Improve Quadriceps Muscle Strength with ACL Reconstruction. Research J. Pharm. and Tech. 2017; 10(9): 2871-2874. doi: 10.5958/0974-360X.2017.00506.6


Recomonded Articles:

Author(s): Rakhi Mehra, Renu Makhija, Neera Vyas

DOI: Not Available         Access: Open Access Read More

Author(s): Young Mi Ryu, Myungsun Yi

DOI: 10.5958/0974-360X.2017.00421.8         Access: Open Access Read More

Author(s): Sun Ae Kim, Sun Kyung Kim, Jong-Im Kim, Ock Ja Chang, Ji Yeon Choi, Mi Ra Nam

DOI: 10.5958/0974-360X.2017.00401.2         Access: Open Access Read More

Author(s): Ji-Hye Park, Seul-Gi Jung, Dong-Yeop Lee, Ji-Heon Hong, Jin-Seop Kim, Jae-Ho Yu

DOI: 10.5958/0974-360X.2017.00404.8         Access: Open Access Read More

Author(s): Jong-Im Kim, Sun Kyung Kim, Hyunjoo Kim, Sunae Kim, Taehui Kim, Keumok Park, Bohyun Kim

DOI: 10.5958/0974-360X.2017.00544.3         Access: Open Access Read More

Author(s): Jung-Hui Son, Do-Seon Lim, Chang-Hee Kim

DOI: 10.5958/0974-360X.2017.00414.0         Access: Open Access Read More

Author(s): Young-Hoon Lee, Su-Chul Han, Hong-Ryang Jung, Cheong-Hwan Lim

DOI: 10.5958/0974-360X.2017.00484.X         Access: Open Access Read More

Author(s): Kyung-Wan Kim, Cheong-Hwan Lim, Sung-Hun Joung

DOI: 10.5958/0974-360X.2017.00368.7         Access: Open Access Read More

Author(s): Jong-Hun Im, Young-Hoon Mo, Jae-Ho Yu, Ji-Heon Hong, Dong-Yeop Lee, Jin-Seop Kim

DOI: 10.5958/0974-360X.2017.00471.1         Access: Open Access Read More

Research Journal of Pharmacy and Technology (RJPT) is an international, peer-reviewed, multidisciplinary journal.... Read more >>>

RNI: CHHENG00387/33/1/2008-TC                     
DOI: 10.5958/0974-360X 

0.38
2018CiteScore
 
56th percentile
Powered by  Scopus


SCImago Journal & Country Rank


Recent Articles




Tags