Electroencephalographic Signal Acquisition Framework for Neurodiverse: A Case Study of Dolphin-Assisted Therapy

This protocol details the essential steps for acquiring and recording electroencephalographic (EEG) signals in neurodivergent children before, during, and after participating in Dolphin-Assisted Therapy (DAT) sessions. Its main objective is to provide consistent and reliable data that allow for an accurate assessment of brain activity at various stages of the therapeutic process. The protocol establishes a clear framework for comparing the obtained EEG signals, ensuring that each recording meets the standards required for effective analysis and interpretation. To this end, a comprehensive approach is used that combines electronic tools and mathematical methods, such as power spectral analysis, to identify changes in children's brain activity during the intervention. Furthermore, the replicability of the results is ensured, favoring validity and consistency in scientific studies related to the therapy. This protocol, by standardizing data acquisition, seeks to optimize therapeutic outcomes and provide a solid basis for comparing different studies on the impact of DAT on childhood neurodiversity. Furthermore, it provides a robust system for future research, facilitating objective interpretation of therapy effects and improving interventions.