J. R. Maldonado's scientific contributions

Publications (2)

Conference Paper
Abstract Objectives: Patients with chronic fatigue syndrome (CFS) are known to have chronic cognitive impairment known as brain fog accompanied by persistent fatigue. To gain insight into how brain fog is produced, EEG was recorded from 19 scalp locations with link-ear reference during a 3-minute, eyes-closed task in 50 CFS patients and 50 healthy...
Conference Paper
Patients with chronic fatigue syndrome (CFS) are known to have chronic cognitive impairment known as brain fog accompanied by persistent fatigue. To gain insight into how cognitive impairment is produced, EEG was recorded from 19 scalp locations with link-ear reference during a 3-minute, eyes-closed task in 50 patients with CFS and 50 healthy contr...

Citations

... qEEG measures for connectivity analysis lack the spatial resolution of LORETA source analysis, but have the same temporal resolution, providing inexpensive and easy to interpret brain function [20]. qEEG and eLORETA measures21222324 have found significantly deregulated delta sources (1-4 Hz) in widespread bi-lateral portions of the frontal lobe and limbic lobe regions as well as deregulated beta activity in posterior parietal regions in CFS. The co-occurrence of cortical hypoactivation in these brain regions provides empirical evidence for a neurobiological basis pertaining to patient symptomology including impairment in higher brain functions. ...
... qEEG and eLORETA measures [21][22][23][24] have found significantly deregulated delta sources (1)(2)(3)(4) in widespread bi-lateral portions of the frontal lobe and limbic lobe regions as well as deregulated beta activity in posterior parietal regions in CFS. The co-occurrence of cortical hypoactivation in these brain regions provides empirical evidence for a neurobiological basis pertaining to patient symptomology including impairment in higher brain functions. ...