Reliability of transcranial magnetic stimulation measures of afferent inhibition.
LAI
SAI
SDC
Smallest detectable change
TMS
Journal
Brain research
ISSN: 1872-6240
Titre abrégé: Brain Res
Pays: Netherlands
ID NLM: 0045503
Informations de publication
Date de publication:
15 11 2019
15 11 2019
Historique:
received:
28
04
2019
revised:
09
07
2019
accepted:
14
08
2019
pubmed:
20
8
2019
medline:
28
10
2020
entrez:
20
8
2019
Statut:
ppublish
Résumé
Short-latency afferent inhibition (SAI) and long-latency afferent inhibition (LAI) are well-known transcranial magnetic stimulation (TMS) paradigms used to probe the sensorimotor system. To date, there is a paucity of research examining the reliability of these neurophysiological measures. This information is required to validate the utility of afferent inhibition as a biomarker of neural function. The goal of this study was to quantify the absolute reliability, relative reliability, and smallest detectable change (SDC) of SAI and LAI using a test-retest paradigm. 30 healthy individuals (20.9 ± 2.5 years) participated in two sessions (intersession interval of ~7 days). Reliability was assessed with intraclass correlation coefficients (ICC), standard error of measurement (SEM
Identifiants
pubmed: 31425680
pii: S0006-8993(19)30448-2
doi: 10.1016/j.brainres.2019.146394
pii:
doi:
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
146394Informations de copyright
Copyright © 2019 Elsevier B.V. All rights reserved.