여대생과 노인여성의 족저압중심과 보행각도 및 보행시간의 차이 분석 = An analysis on the Comparison of the Center of Pressure, Gait Angle, and Gait Time between Female College Students and Elderly Women

다국어 초록 (Multilingual Abstract)

[PURPOSE] Gait pattern has been reported one of major predictors of adverse outcomes in the elderly. The purpose of this study was to investigate the effects of aging on center of pressure, gait angle and gait time. [METHODS] 29 healthy female college students(FCS) and 28 elderly women(EW) were recruited for this study. A gait analysis system(Gaitview, Korea) was used to collect the center of pressure in static state and gait angle with gait time in dynamic state. [RESULTS] Results of the center of pressure did not show significant differences between two groups. In the gait angle test, the FCS showed 1.56±5.2° on their left while the EW showed 9.76±6.54° on their left. In their right, the FCS showed 2.85±6.47° and the EW showed 10.27±6.97°. In the gait angle test, there was significant difference. A significant difference was evident in the gait time. the FCS on the left was 0.87±0.1sec while the EW’s was 1.28±0.44sec. The FCS on the right was 0.86±0.09sec and the EW was 1.1±0.21sec. The results revealed that the decrease in the musculoskeletal system and changes in posture through aging make the gait angle. Elderly may need to leave their feet on the ground longer for stability slowing their movement. [CONCLUSIONS] In conclusion, it is advisable to develop an exercise program for the elderly focusing on stability the prevention of falls

참고문헌 (Reference)

1 이전형, "평지 보행 시 발 각도 형태에 따른 발바닥 압력 비교 연구" 대한고유수용성신경근촉진법학회 12 (12): 89-96, 2014

2 고은애, "보행 시 의도적인 발 디딤 각도 변화가 하지 관절 부하에 미치는 영향" 한국운동역학회 23 (23): 85-90, 2013

3 우병훈, "보행 시 여성노인의 자세안정성과 지면형태가 하지 근활성도에 미치는 영향" 한국운동역학회 25 (25): 77-84, 2015

4 이중숙, "기능성 전문테니스화의 족저압력분포 분석" 한국운동역학회 14 (14): 99-118, 2004

5 Houglum, P. A, "Therapeutic exercise for athletic injuries" Human Kinetics 372-391, 2001

6 Kim, H. S, "The movement of the human body" Hyunmunsa 1992

7 Dellinger, A. M, "The injury problem among older adults: mortality, morbidity and costs" 37 : 519-522, 2006

8 England, S. A, "The influence of gait speed on local dynamic stability of walking" 25 (25): 172-178, 2007

9 Na, H. S, "The effects of manual therapy and stretching on middle aged female balance and center of pressure" 3 (3): 17-31, 2012

10 Abellan, V. K. G, "The assessment of frailty in older adults" 26 : 275-286, 2010

11 Tinetti, M. E, "Risk factors for falls among elderly persons living in the community" 319 : 1701-1707, 1998

12 Muraki., S, "Physical performance, bone and joint diseases, and incidence of falls in Japanese men and women: a longitudinal cohort study" 24 : 459-466, 2013

13 노정석, "Paotec System을 이용한 족저압 측정의 신뢰도" 한국전문물리치료학회 8 (8): 35-41, 2001

14 Kim, Y. T, "Normal pressures and reliability of the Gaitview® system in healthy adults" 36 (36): 159-164, 2012

15 Perry, J, "Normal and pathological function" SLACK 1992

16 Pamoukdjian, F, "Measurement of gait speed in older adults to identify complications associated with frailty: a systematic review" 6 : 484-496, 2015

17 Guralnik, J. M, "Lower-extremity function in persons over the age of 70 years as a predictor of subsequent disability" 332 : 556-561, 1995

18 Statistics Korea, "Korean population census"

19 Kerrigan, D. C, "Knee osteoarthrit is and high-heeled shoes" 35 (35): 1399-1140, 1998

20 Neumman, D. A, "Kinsiology of the musculaskeletal system: Foundations for physical rehabilitation" 2002

21 Jung, B. C, "Kinetic analysis of walking toe angle in walking" University at Kangwon 2004

22 Kwon, O. B, "Kinematic and kinetic analysis of the out-toeing gait pattern" Hallym University at Kangwon 2001

23 Dobbs, R. J, "Is this walk normal" 22 (22): 27-30, 1993

24 Abellan, V. K. G, "Gait speed at usual pace as a predictor of adverse outcomes in community-dwelling older people an International Academy on Nutrition and Aging (IANA) Task Force" 13 : 881-889, 2009

25 Cavanagh, K. R, "Foot angle during walking and running" 5 (5): 451-456, 1985

26 Moreland, J, "Evidence-based guidelines for the secondary prevention of falls in older adults" 49 (49): 93-116, 2003

27 Moon, J. H, "Evaluation of spinal deformity in korean female high school student. Journal of Korean Academy of Rehabilitation Medicine" 21 (21): 755-761, 1997

28 Dowling, A. M, "Does obesity influence foot structure and plantar pressure patterns in prepubescent children" 25 (25): 845-852, 2001

29 Jahss., M. H, "Disorder of the foot" 1982

30 Cromwell, R. L, "Control of Posture and Gait" Control of Posture and Gait 2001

31 Broer., M. R, "Comparison of gait in five-to-seven-year old children" 22 : 101-111, 1973

32 Bohannon, R. W, "Comfortable and maximum walking speed of adults aged 20—79 years:reference values and determinants" 26 (26): 15-19, 1997

33 Mosby. Nigg, B. M, "Biomechanics of running shoes" Human kinetic publishers 1986

34 W. B, Saunders, "Anatomy of movement" Eastland Press 1999