Conducting Electroencephalography With Black Individuals: Barriers, Recommendations, and Impact on Generalizability

Abstract

Electroencephalography (EEG) is a critical tool for neuroscience research on brain functioning, as well as clinical applications in neurological and psychiatric illnesses. Anti-Black racism is a substantial societal problem that affects the validity of EEG assessments, thereby undermining efforts in research and in medical practice. There are several barriers present in the process of recording EEG with Black individuals. This includes the physical qualities of Black hair; as well as the cultural and historical significance of Black hair, the features of Black hairstyles, and the discomfort that many Black individuals feel if their hair is touched. The potential impact of these barriers on the application of EEG is considerable, including concerns of individual discomfort, lack of generalizability, and misdiagnosis. Recommendations are proposed here to combat these barriers, including individual researchers who utilize EEG methods, funding agencies that support EEG research, and journal editors who publish EEG findings.