Article History
Received: 26 August 2023
Accepted: 8 November 2023
First Online: 24 November 2023
Declarations
:
: The present study and all experimental protocols were approved by the ethics committee of Ferdowsi University of Mashhad (ID Number: IR.UM.REC.1400.350, date of the first approval: October 30, 2021). All participants will be informed about the whole study and their right to leave it without explanation. The principal investigator will comply with the ethics of tES, guidelines, and regulations including informed consent and high-risk conditions. The consent form obtained from all participants explicitly states that they will receive either sham or real intervention in a random order. In addition, everyone will receive a unique identifier in the first assessment, so their identity remains unknown for all recorded data. Informed consent will be obtained from all the participants and/or their legal guardians. The study will be conducted according to the Declaration of Helsinki. Participants will also be asked for their consent to share data with universities and regulatory authorities. It should be noted that this trial does not involve the collection or storage of any biological specimens.
: Not applicable.
: The authors declare that they have no competing interests.