Using a dry electrode EEG device during balance tasks in healthy young-adult males: Test–retest reliability analysis

Collado-Mateo, Daniel; Adsuar, José Carmelo; Olivares, Pedro R.; Cano-Plasencia, Ricardo; Gusi, Narcís

doi:10.3109/08990220.2015.1074566

Cited by 21 publications

(17 citation statements)

References 31 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Similarly, by analyzing the reliability of the devices, excellent CVs (<10%) can be appreciated ( Choukou, Laffaye & Taiar, 2014 ; Atkinson & Nevill, 1998 ). The SEM% shows very low percentages of absolute error ( Collado-Mateo et al, 2015 ).…”

Section: Discussionmentioning

confidence: 99%

Validity and reliability of the WIMU inertial device for the assessment of the vertical jump

Pino-Ortega

García-Rubio

Godoy

2018

PeerJ

View full text Add to dashboard Cite

The aim of this study was to test the validity and reliability of the inertial device WIMU (Realtrack Systems SL, Almería, Spain) for the assessment of the vertical jump, counter movement jump (CMJ) and squat jump (SJ). Fifteen soccer players were evaluated in two identical sessions separated by one week. In each session, participants performed three jumps of each type. The flight time was quantified by the inertial device WIMU and by a force platform (Twin Plates; Globus Sport and Health Technologies LLC, Codogné, Italy) at the same time. For the analysis of reliability of the flight time of the CMJ and the SJ, the intraclass correlation coefficient was used. The calculation of the concurrent validity was performed by using the Pearson correlation coefficient (r). This analysis was complemented with the realization of the Bland–Altman plots. For the analysis of reliability, the coefficient of variation and the standard error of the means were calculated. The analysis presented a high validity and reliability of the device. The results show the inertial device WIMU (Realtrack Systems SL, Almería, Spain) as a useful tool for measuring the jump capacity of the athletes, presenting immediate results in real time, on any type of surface and in a simple way since it does not need cables.

show abstract

Section: Discussionmentioning

confidence: 99%

Validity and reliability of the WIMU inertial device for the assessment of the vertical jump

Pino-Ortega

García-Rubio

Godoy

2018

PeerJ

View full text Add to dashboard Cite

show abstract

“…The EEG signal was assessed during a one-minute resting period with eyes closed, using the Enobio device, which is a wireless electrode system (Neuroelectrics, Cambridge, MA, USA) [24]. The reliability of this instrument was demonstrated, even using dry electrodes [25]. The EEG was recorded from 19 scalp locations such as frontal (Fz, Fp1, Fp2, F3, F4, F7 and F8), central (Cz, C3, and C4), temporal (T3, T4, T5 and T6), parietal (Pz, P3, and P4), and occipital (O1 and O2), according to the International 10-20 system.…”

Section: Eeg Recording and Data Processingmentioning

confidence: 99%

Duration of the Symptoms and Brain Aging in Women with Fibromyalgia: A Cross-Sectional Study

et al. 2019

Self Cite

View full text Add to dashboard Cite

Fibromyalgia is a chronic syndrome that is characterized by widespread pain and an altered brain dynamic. The aim of this study was to analyze the effect of the duration of the symptoms on the cortical activity of women with fibromyalgia using electroencephalogram power spectrum analyses in an eye-closed resting state. Twenty-nine women participated in this cross-sectional study (N: 29; age: 55.59 [9.50]). Theta, alpha, beta-1, beta-2, and beta-3 frequency bands were analyzed using EEGLAB. Theta power significantly correlated with the duration of the symptoms, but not with age. In addition, participants were divided into two groups according to number the years for which they were suffering from fibromyalgia. Participants who had a longer duration of symptoms obtained higher theta power in the frontal (Fp1, F4, F7, F8, and Fz), central (C3, C4, and Cz), and parietal (P3 and Pz) areas than those who had a shorter duration of symptoms, which may be related to brain aging. This exploratory study demonstrates for the first time that the frontal, central, and parietal areas may be influenced by the years in which they were suffering from the symptoms of fibromyalgia. This might indicate that the duration of these symptoms may have a higher impact on brain aging than the actual age of the patient.

show abstract

“…Similarly, by analyzing the reliability of the devices, excellent CVs (< 10%) can be appreciated (11,19). The SEM% shows very low percentages of absolute error (21). (16,22) or measuring jump height, from recorded flight time, in contact mats (16,23).…”

Section: Discussionmentioning

confidence: 94%

Peer Review #3 of "Validity and reliability of the WIMU inertial device for the assessment of the vertical jump (v0.1)"

Jidovtseff¹

2018

View full text Add to dashboard Cite

The aim of this study was to test the validity and reliability of the inertial device WIMU (Realtrack Systems SL, SPA) for the assessment of the vertical jump, counter movement jump and squat jump. Fifteen soccer players were evaluated in two identical sessions separated by one week. In each session, participants performed three jumps of each type. The flight time was quantified by the inertial device WIMU and by a force platform (Twin plates, Globus) at the same time. For the analysis of reliability of the flight time of the CMJ and the SJ, the intraclass correlation coefficient (ICC) was used. The calculation of the concurrent validity was performed by using the Pearson correlation coefficient (r). This analysis was complemented with the realization of the Bland-Altman plots. For the analysis of reliability, the coefficient of variation and the standard error of the means were calculated. The analysis presented a high validity and reliability of the device. The results show the inertial device WIMU (Realtrack Systems SL, SPA) as a useful tool for measuring the jump capacity of the athletes, presenting immediate results in real time, on any type of surface and in a simple way since it does not need cables.

show abstract

Using a dry electrode EEG device during balance tasks in healthy young-adult males: Test–retest reliability analysis

Abstract: Electroencephalographic assessment through an Enobio device during balance tasks has an excellent reliability. However, its utility was not demonstrated because responsiveness was not assessed.

Cited by 21 publications

References 31 publications

Validity and reliability of the WIMU inertial device for the assessment of the vertical jump

Validity and reliability of the WIMU inertial device for the assessment of the vertical jump

Duration of the Symptoms and Brain Aging in Women with Fibromyalgia: A Cross-Sectional Study

Peer Review #3 of "Validity and reliability of the WIMU inertial device for the assessment of the vertical jump (v0.1)"

Contact Info

Product

Resources

About