Appelgren, Juan Pablo González http://orcid.org/0000-0002-1866-5022
Caulier-Cisterna, Raúl http://orcid.org/0000-0002-0125-485X
Oyarzún, Juan Esteban http://orcid.org/0000-0002-9695-7207
Uribe, Sergio http://orcid.org/0000-0002-4970-9710
Eblen-Zajjur, Antonio http://orcid.org/0000-0002-0077-0318
Funding for this research was provided by:
FONDEF (ID21I10092)
Fundacion COPEC-UC (2018R.1030)
Intelligence Community Postdoctoral Research Fellowship Program (2021 N321030)
Article History
Received: 13 February 2023
Accepted: 18 April 2023
First Online: 9 May 2023
Declarations
:
: Two investigators from the present article were participants in the patent process of one of the devices used in the present method. Patent: F.I. Valenzuela, S.A. Uribe, A. Eblen-Zajjur, R. Sitaram, M. Rana. Device for recording the vascular response of the human spinal cord triggered by a suprasensible stimulus through the use of functional near-infrared spectroscopy. U.S. Patent Application 16/958,433, Feb. 25, 2021.
: This study was performed in line with the principles of the Declaration of Helsinki. Approval was granted by the Ethics Committee of the Pontificia Universidad Católica de Chile (PUC-170914003, 2017).
: Informed and written consent was obtained from all individual participants included in the study.