Test-retest reliability and minimal detectable change of three-dimensional gait analysis in chronic low back pain patients

R. Fernandes; P. Armada-da-Silva; A. Pool-Goudzwaard; V. Moniz-Pereira; A.P. Veloso

doi:10.1016/j.gaitpost.2015.08.002

Test-retest reliability and minimal detectable change of three-dimensional gait analysis in chronic low back pain patients

R. Fernandes, P. Armada-da-Silva, A. Pool-Goudzwaard, V. Moniz-Pereira, A.P. Veloso

Biomechanics

Research output: Contribution to Journal › Article › Academic › peer-review

Abstract

Background and aim: Three-dimensional gait analysis (3DGA) can provide detailed data on gait impairment in chronic low back pain (CLBP) patients. However, data about reliability and measurement error of 3DGA in this population is lacking. The aim of this study is to investigate test-retest reliability and minimal detectable change of 3DGA in a sample of CLBP patients. Methods: A test-retest study was conducted with a sample of 14 CLBP patients that underwent two biomechanical gait assessments with an interval of 7.6±1.8 days. Anthropometric and time-distance parameters, as well as peak values for lower limb and trunk joint angles and moments, were computed. Intraclass Correlation Coefficient (ICC

Original language	English
Pages (from-to)	491-497
Journal	Gait and Posture
Volume	42
Issue number	4
DOIs	https://doi.org/10.1016/j.gaitpost.2015.08.002
Publication status	Published - 2015

Bibliographical note

PT: J; NR: 33; TC: 0; J9: GAIT POSTURE; PG: 7; GA: CY0BP; UT: WOS:000366071500015

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10.1016/j.gaitpost.2015.08.002

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title = "Test-retest reliability and minimal detectable change of three-dimensional gait analysis in chronic low back pain patients",

abstract = "Background and aim: Three-dimensional gait analysis (3DGA) can provide detailed data on gait impairment in chronic low back pain (CLBP) patients. However, data about reliability and measurement error of 3DGA in this population is lacking. The aim of this study is to investigate test-retest reliability and minimal detectable change of 3DGA in a sample of CLBP patients. Methods: A test-retest study was conducted with a sample of 14 CLBP patients that underwent two biomechanical gait assessments with an interval of 7.6±1.8 days. Anthropometric and time-distance parameters, as well as peak values for lower limb and trunk joint angles and moments, were computed. Intraclass Correlation Coefficient (ICC",

author = "R. Fernandes and P. Armada-da-Silva and A. Pool-Goudzwaard and V. Moniz-Pereira and A.P. Veloso",

note = "PT: J; NR: 33; TC: 0; J9: GAIT POSTURE; PG: 7; GA: CY0BP; UT: WOS:000366071500015",

year = "2015",

doi = "10.1016/j.gaitpost.2015.08.002",

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publisher = "Elsevier B.V.",

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T1 - Test-retest reliability and minimal detectable change of three-dimensional gait analysis in chronic low back pain patients

AU - Fernandes, R.

AU - Armada-da-Silva, P.

AU - Pool-Goudzwaard, A.

AU - Moniz-Pereira, V.

AU - Veloso, A.P.

N1 - PT: J; NR: 33; TC: 0; J9: GAIT POSTURE; PG: 7; GA: CY0BP; UT: WOS:000366071500015

PY - 2015

Y1 - 2015

N2 - Background and aim: Three-dimensional gait analysis (3DGA) can provide detailed data on gait impairment in chronic low back pain (CLBP) patients. However, data about reliability and measurement error of 3DGA in this population is lacking. The aim of this study is to investigate test-retest reliability and minimal detectable change of 3DGA in a sample of CLBP patients. Methods: A test-retest study was conducted with a sample of 14 CLBP patients that underwent two biomechanical gait assessments with an interval of 7.6±1.8 days. Anthropometric and time-distance parameters, as well as peak values for lower limb and trunk joint angles and moments, were computed. Intraclass Correlation Coefficient (ICC

AB - Background and aim: Three-dimensional gait analysis (3DGA) can provide detailed data on gait impairment in chronic low back pain (CLBP) patients. However, data about reliability and measurement error of 3DGA in this population is lacking. The aim of this study is to investigate test-retest reliability and minimal detectable change of 3DGA in a sample of CLBP patients. Methods: A test-retest study was conducted with a sample of 14 CLBP patients that underwent two biomechanical gait assessments with an interval of 7.6±1.8 days. Anthropometric and time-distance parameters, as well as peak values for lower limb and trunk joint angles and moments, were computed. Intraclass Correlation Coefficient (ICC

U2 - 10.1016/j.gaitpost.2015.08.002

DO - 10.1016/j.gaitpost.2015.08.002

M3 - Article

SN - 0966-6362

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JO - Gait and Posture

JF - Gait and Posture

IS - 4

ER -

Test-retest reliability and minimal detectable change of three-dimensional gait analysis in chronic low back pain patients

Abstract

Bibliographical note

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