Frontotemporal dementia (FTD) represents an important cause for degenerative disruption and is increasingly recognized as an important cause (up to 25%) of degenerative dementia among late-middle-age individuals. The serotoninergic system is tightly bound to frontal circuits, whose degeneration subserves FTD. Patients aged 64-68 years, with a diagnosis of FTD, were randomized to receive paroxetine up to 20 mg/day (n = 8) or piracetam up to 1,200 mg/day (n = 8). At 14 months, the patients treated with paroxetine showed significant improvements in behavioral symptoms, reflected by a reduction of caregiver stress. Side effects were easily tolerable, and there was no dropout. The results are presented with an overview of the literature on the topic.
Copyright 2003 S. Karger AG, Basel