Three decades of gait index development: A comparative review of clinical and research gait indices.

Autor: Gonçalves SB; IDMEC, Instituto Superior Técnico, Universidade de Lisboa, Portugal., Lama SBC; IDMEC, Instituto Superior Técnico, Universidade de Lisboa, Portugal., Silva MTD; IDMEC, Instituto Superior Técnico, Universidade de Lisboa, Portugal. Electronic address: MiguelSilva@tecnico.ulisboa.pt.
Jazyk: angličtina
Zdroj: Clinical biomechanics (Bristol, Avon) [Clin Biomech (Bristol, Avon)] 2022 Jun; Vol. 96, pp. 105682. Date of Electronic Publication: 2022 May 21.
DOI: 10.1016/j.clinbiomech.2022.105682
Abstrakt: Background: A wide variety of indices have been developed to quantify gait performance markers and associate them with their respective pathologies. Indices scores have enabled better decisions regarding patient treatments and allowed for optimized monitoring of the evolution of their condition. The extensive range of human gait indices presented over the last 30 years is evaluated and summarized in this narrative literature review exploring their application in clinical and research environments.
Methods: The analysis will explore historical and modern gait indices, focusing on the clinical efficacy with respect to their proposed pathology, age range, and associated parameter limits. Features, methods, and clinically acceptable errors are discussed while simultaneously assessing indices advantages and disadvantages. This review analyses all indices published between 1994 and February 2021 identified using the Medline, PubMed, ScienceDirect, CINAHL, EMBASE, and Google Scholar databases.
Findings: A total of 30 indices were identified as noteworthy for clinical and research purposes and another 137 works were included for discussion. The indices were divided in three major groups: observational (13), instrumented (16) and hybrid (1). The instrumented indices were further sub-divided in six groups, namely kinematic- (4), spatiotemporal- (5), kinetic- (2), kinematic- and kinetic- (2), electromyographic- (1) and Inertial Measurement Unit-based indices (2).
Interpretation: This work is one of the first reviews to summarize observational and instrumented gait indices, exploring their applicability in research and clinical contexts. The aim of this review is to assist members of these communities with the selection of the proper index for the group in analysis.
(Copyright © 2022 Elsevier Ltd. All rights reserved.)
Databáze: MEDLINE
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