2016
DOI: 10.5935/medicalexpress.2016.05.04
|View full text |Cite
|
Sign up to set email alerts
|

Gamma absolute power reveals activation of motor areas after hand immobilization

Abstract: OBJECTIVE:To analyze changes in gamma band absolute power in motor cortical areas, before and after a condition of hand immobilization for 48 hours. METHOD: Fifteen healthy volunteers, aged between 20 and 30, were submitted to EEG assessment before and after 48 hours of immobilization of the dominant hand, while performing a motor task triggered by a visual stimulus. A two-way repeated measures ANOVA with two within-group factors (moment x condition), each one with two levels (before vs. after visual stimuli; … Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
2
1

Citation Types

0
1
0
2

Year Published

2016
2016
2020
2020

Publication Types

Select...
4

Relationship

2
2

Authors

Journals

citations
Cited by 4 publications
(3 citation statements)
references
References 48 publications
0
1
0
2
Order By: Relevance
“…An associated article on gamma absolute power in the same procedural setup is published simultaneously with this report. 23…”
Section: Tasks and Proceduresmentioning
confidence: 99%
“…An associated article on gamma absolute power in the same procedural setup is published simultaneously with this report. 23…”
Section: Tasks and Proceduresmentioning
confidence: 99%
“…Fecha de aceptación: 28-09-19 Fernando Maureira Cid maureirafernando@yahoo.es físico sobre la actividad eléctrica cerebral. Machado, Dos Santos, Teixeira, Do Vale, Cagy, De Sá, et al (2016) y Machado, Dos Santos, Teixeira, Do Vale, Moreira, Cagy, et al (2016) evaluaron las ondas cerebrales beta y gamma en 15 personas de 24±1,2 años, durante la realización de una flexo-extensión del dedo índice de la mano derecha frente a un estímulo en la pantalla de un computador. Esta actividad se realizó antes y después de la inmovilización de la mano derecha de los participantes durante 48 horas.…”
Section: Introductionunclassified
“…Esta ferramenta é frequentemente usada para o diagnóstico e acompanhamento clínico de demência, epilepsia, distúrbios do sono e outras condições clínicas [14][15][16][17] . No entanto, no âmbito da fisioterapia, tem sido empregada para avaliar a atividade cortical a fim de compreender o comportamento cortical durante tarefas motoras e cognitivas relacionadas com a reabilitação [18][19][20][21][22] .…”
Section: Introductionunclassified