Department of Psychiatry, University of Alberta, Edmonton, Canada.
Clin EEG Neurosci. 2010 Oct;41(4):219-22. doi: 10.1177/155005941004100410.
A small series of consecutive, unmedicated male to female transsexuals were studied before hormonal treatment and prior to reassignment surgery. Quantitative EEG and LORETA source localization in the Eyes Open and Eyes Closed conditions were carried out, and they were compared to sinistral/ambilateral male and female controls, as the transsexual group was overwhelmingly sinistral. Discriminant function analysis and source localization showed that the transsexual group was similar to female heterosexual controls, with increased sources in the right hemisphere in the fast frequencies.
对一小系列连续的、未经药物治疗的男性到女性跨性别者进行了研究，这些人在接受激素治疗和重新分配手术之前接受了研究。在睁眼和闭眼状态下进行了定量脑电图和 LORETA 源定位，并将其与左利手/双侧男性和女性对照组进行了比较，因为跨性别者群体绝大多数是左利手。判别函数分析和源定位显示，跨性别者群体与女性异性恋对照组相似，在快速频率中右侧的源增加。
