참고문헌
- Adler SS, Beckers D, Buck M. PNF in Practice: An Illustrated Guide, 4th ed. Berlin Heidelberg, Germany. Springer. 2014.
- Alexander RM. Tendon elasticity and muscle function. Comparative Biochemistry and Physiology. Part A, Molecular and Integrative Physiology. 2002;133(4):1001-1011. https://doi.org/10.1016/S1095-6433(02)00143-5
- Ayala F, Sainz de Baranda P, De Ste Croix M, et al. Reproducibility and criterion-related validity of the sit and reach test and toe touch test for estimating hamstring flexibility in recreationally active young adults. Physical Therapy in Sport. 2012;13(4):219-226. https://doi.org/10.1016/j.ptsp.2011.11.001
- Choi GJ. The effects of static and PNF stretching on range of motion and jump performance in the taekwondo player. The Korea Institute of Electronic Communication Sciences. 2013;8(11):1771-1776. https://doi.org/10.13067/JKIECS.2013.8.11.1771
- Davis DS, Ashbly PE, McCale KL, et al. The effectiveness of 3 stretching techniques on hamstring flexibility using consistent stretching parameters. The Journal of Strength and Conditioning Research. 2005;19(1):27. https://doi.org/10.1519/14273.1
- Decoster LC, Cleland J, Altieri C, et al. The effects of hamstring stretching on range of motion: a systematic literature review. The Journal of Orthopaedic and Sports Physical Therapy. 2005;35(6):377-387. https://doi.org/10.2519/jospt.2005.35.6.377
- Feland JB, Marin HN. Effect of submaximal contraction intensity in contract-relax proprioceptive neuromuscular facilitation stretching. British Journal of Sports Medicine. 2004;38(4):E18. https://doi.org/10.1136/bjsm.2003.010967
- Gong WT, Seo HK, Kim TH. The influence of contract-relax exercise of PNF on equilibrium ability. Journal of Korean Academy of Orthopaedic Manual Therapy. 2007;13(1):1-9.
- Heiderscheit BC, Sherry MA, Silder A, et al. Hamstring strain injuries: recommendations for diagnosis, rehabilitation, and injury prevention. The Journal of Orthopaedic and Sports Physical Therapy. 2010;40(2):67-81. https://doi.org/10.2519/jospt.2010.3047
- Henderson G, Barnes CA, Portas MD. Factors associated with increased propensity for hamstring injury in English Premier League soccer players. Journal of Science and Medicine in Sport. 2010;13(4):397-402. https://doi.org/10.1016/j.jsams.2009.08.003
- Hwang YI, Park DJ. Comparison of abdominal muscle activity during abdominal drawing-in maneuver combined with irradiation variations. Journal of Exercise Rehabilitation. 2017;13(3):335-339. https://doi.org/10.12965/jer.1734996.498
- Junker DH, Stoggl TL. The foam roll as a tool to improve hamstring flexibility. Journal of Strength and Conditioning Research. 2015;29(12):3480-3485. https://doi.org/10.1519/JSC.0000000000001007
- Kim K, Seo SK, Yoon HJ, et al. Correlations between muscle strength of the ankle and balance and walking in the elderly. The Journal of Korean Society of Physical Therapy. 2008;20(1):33-40.
- Kim NY, Kim EH, Kim HJ, et al. The effectiveness of the direct and indirect contract-relax technique in PNF. PNF and Movement. 2016;14(1):7-14. https://doi.org/10.21598/JKPNFA.2016.14.1.7
- Kwak DH, Ryu YU. Applying proprioceptive neuromuscular facilitation stretching: optimal contraction intensity to attain the maximum increase in range of motion in young males. Journal of Physical Therapy Science. 2015;27(7):2129-2132. https://doi.org/10.1589/jpts.27.2129
- Kwon OY, Choi HS, Min KJ. Characteristics of fall incidence in an elderly community population and the effects of exercise training on strength and balance for elderly fallers. Korean Public Health Research. 1998;24(2):27-40.
- Labata-Lezaun N, Lopez-de-Celis C, Llurda-Almuzara L, et al. Correlation between maximal radial muscle displacement and stiffness in gastrocnemius muscle. Physiological Measurement. 2020;41(12):125013. https://doi.org/10.1088/1361-6579/abcdf4
- Lim JH, Lee MK, Park JH, et al. Effects of proprioceptive neuromuscular facilitation relaxation techniques on hamstring flexibility and vertical jump performance. PNF and Movement. 2015;13(3):135-143. https://doi.org/10.21598/JKPNFA.2015.13.3.3
- McHugh MP, Cosgrave CH. To stretch or not to stretch: the role of stretching in injury prevention and performance. Scandinavian Journal of Medicine and Science in Sports. 2010;20(2):169-181. https://doi.org/10.1111/j.1600-0838.2009.01058.x
- Miyamoto N, Hirata K, Kimura N, et al. Contributions of hamstring stiffness to straight-leg-raise and sit-and-reach test scores. International Journal of Sports Medicine. 2018;39(2):110-114. https://doi.org/10.1055/s-0043-117411
- Nakajima M, Kawamura K, Takeda I. Electromyographic analysis of a modified maneuver for quadriceps femoris muscle setting with co-contraction of the hamstrings. Journal of Orthopaedic Research. 2003;21(3):559-564. https://doi.org/10.1016/S0736-0266(02)00193-6
- Perez-Bellmunt A, Llurda L, Simon M, et al. Neuromuscular response what is it and how to measure it? Physical Medicine and Rehabilitation Journal. 2019;2(1):1-7. https://doi.org/10.33696/rehabilitation.2.006
- Ramesh M, Sivasankar P. Comparison of three different physiotherapeutic interventions in improving hamstring flexibility in individuals with hamstring tightness. International Journal of Health Sciences and Research. 2014;4:129-134.
- Rowlands AV, Marginson VF, Lee J. Chronic flexibility gains: effect of isometric contraction duration during proprioceptive neuromuscular facilitation stretching techniques. Research Quarterly for Exercise and Sport. 2003;74(1):47-51. https://doi.org/10.1080/02701367.2003.10609063
- Ryan EE, Rossi MD, Lopez R. The effects of the contract-relax-antagonist-contract form of proprioceptive neuromuscular facilitation stretching on postural stability. Journal of Strength and Conditioning Research. 2010;24(7):1888-1894. https://doi.org/10.1519/JSC.0b013e3181ddad9d
- Sheard PW, Paine TJ. Optimal contraction intensity during proprioceptive neuromuscular facilitation for maximal increase of range of motion. Journal of Strength and Conditioning Research. 2010;24(2):416-421. https://doi.org/10.1519/jsc.0b013e3181c50a0d
- Shin SS. Immediate effects of various contract-relax techniques on the peak force and range of motion of knee extension. -A Pilot Study- PNF and Movement. 2018;16(2): 229-238
- Song SK, Kim JJ. A change of balance ability by leg strength exercise of female university students. The Journal of Korean Clinical Health Science. 2018;6(2):1199-1204. https://doi.org/10.15205/KSCHS.2018.12.31.1199
- Szafraniec R, Chromik K, Poborska A, et al. Acute effects of contract-relax proprioceptive neuromuscular facilitation stretching of hip abductors and adductors on dynamic balance. Peer J. 2018;6:e6108. https://doi.org/10.7717/peerj.6108
- Trampas A, Kitsios A, Sykaras E, et al. Clinical massage and modified Proprioceptive Neuromuscular Facilitation stretching in males with latent myofascial trigger points. Physical Therapy in Sport. 2010;11(3):91-98. https://doi.org/10.1016/j.ptsp.2010.02.003
- Vaquero-Cristobal R, Lopez-Minarro PA, Alacid Carceles F, et al. The effects of the pilates method on hamstring extensibility, pelvic tilt and trunk flexion. Nutricion Hospitalaria. 2015;32(5):1967-1986.