Use of cluster analysis for gait pattern classification of patients in the early and late recovery phases following stroke

Gait and Posture

Volumn 18, Issue 1, 2003, Pages 114-125

  Mulroy, Sara ^a   Gronley, JoAnne ^a   Weiss, Walt ^a   Newsam, Craig ^a   Perry, Jacquelin ^a  

^a RANCHO LOS AMIGOS NATIONAL REHABILITATION CENTER   (United States)

Author keywords

Gait; Stroke

Indexed keywords

ADULT; AGED; ARTICLE; CLASSIFICATION; CLUSTER ANALYSIS; CONTROLLED STUDY; EVALUATION; EXTENSOR MUSCLE; FEMALE; GAIT DISORDER; HUMAN; JOINT MOBILITY; KINEMATICS; KNEE FUNCTION; MAJOR CLINICAL STUDY; MALE; MUSCLE CONTRACTION; MUSCLE STRENGTH; PRIORITY JOURNAL; QUANTITATIVE ANALYSIS; REHABILITATION CENTER; SPATIAL ORIENTATION; STROKE; TASK PERFORMANCE; TIME PERCEPTION; TREATMENT PLANNING; WALKING; WALKING SPEED;

ADULT; AGED; ANKLE JOINT; BIOMECHANICS; CEREBROVASCULAR ACCIDENT; CLUSTER ANALYSIS; ELECTROMYOGRAPHY; FEMALE; GAIT; HUMANS; IMAGE PROCESSING, COMPUTER-ASSISTED; KNEE JOINT; MALE; MIDDLE AGED; MUSCLE, SKELETAL;

EID: 0038646956     PISSN: 09666362     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0966-6362(02)00165-0     Document Type: Article

References (17)

1. Perry J., Garrett M., Gronley J.K., Mulroy S.J. Classification of walking handicap in the stroke population. Stroke. 26:1995;982-989.
2. Knutsson E., Richards C. Different types of disturbed motor control in gait of hemiparetic patients. Brain. 102:1979;405-430.
3. Shiavi R., Bugle H.J., Limbird T. Electromyographic gait assessment, part 2: preliminary assessment of hemiparetic synergy patterns. J. Rehabil. Res. Dev. 24:(2):1987;24-30.
4. Olney S.J., Richards C. Hemiparetic gait following stroke. Part I: characteristics. Gait Posture. 4:1996;136-148.
5. de Quervain I.A., Simon S.R., Leurgans S., Pease W.S., McAllister D. Gait pattern in the early recovery period after stroke. J. Bone Jt. Surg. 78(A):1996;1506-1514.
6. McLachlan G.J. Cluster analysis and related techniques in medical research. Stat. Methods Med. Res. 1:1992;27-48.
7. Winters J.C., Groenier K.H., Sobel J.S., Arendzen H.H., Meyboom-de Jongh B. Classification of shoulder complaints in general practice by means of cluster analysis. Arch. Phys. Med. Rehabil. 78:1997;1369-1374.
8. O'Bryne J.M., Jenkinson A., O'Brien T.M. Quantitative analysis and classification of gait patterns in cerebral palsy using a three-dimensional motion analyzer. J. Child Neurol. 13:1998;101-108.
9. Watelain E., Barbier F., Allard P., Thevenon A., Angue J. Gait pattern classification of healthy elderly men based on biomechanical data. Arch. Phys. Med. Rehabil. 81:2000;579-586.
10. Chen J.J., Shiavi R. Temporal feature extraction and clustering analysis of electromyographic linear envelopes in gait studies. IEEE Trans. Biomed. Eng. 37:1990;295-302.
11. Vardaxis V.G., Allard P., Lachance R., Duhaime M. Classification of able-bodied gait using 3-D muscle powers. Hum. Movement Sci. 17:1998;121-236.
12. Basmajian J.V., Stecko G.A. A new bipolar indwelling electrode for electromyography. J. Appl. Physiol. 17:1962;849.
13. Bogey R.A., Barnes L.A., Perry J. Computer algorithms to characterize individual subject EMG profiles during gait. Arch. Phys. Med. Rehabil. 73:1992;835-841.
14. Waters R.L., Garland D.E., Perry J., Habig T., Slabaugh P. Stiff-legged gait in hemiplegia: surgical correction. J. Bone Jt. Surg. 61A:1979;927-934.
15. Kerrigan D.C., Gronley J.K., Perry J. Stiff-legged gait in spastic paralysis: a study of quadriceps and hamstring activity. Am. J. Phys. Med. 70:(6):1991;294-300.
16. Piazza S.J., Delp S.L. The influence of muscles on knee flexion during the swing phase of gait. J. Biomech. 29:1996;723-733.
17. Perry J. Gait analysis: normal and pathological function. 1992;Charles B. Slack, Thorofare, NJ. [blank_line]