Long-term follow-up of psychological distress following earthquake experiences among working Italian males: a cross-sectional analysis.

This report details relationships between earthquake exposures in 1980 and 1983 to 1984 and psychological distress reported in 1994. Participants are 555 Italian male factory workers from Naples, Italy. Those men who experienced damage from the 1980 quake reported higher levels of psychological distress (across several dimensions of the Symptom Checklist) than those without damage; additionally, 30% of these men reported symptoms of posttraumatic stress disorder (PTSD). While men evacuated as a result of the 1983 to 1984 Bradyseism earthquakes did not report higher distress levels (Symptom Checklist) than their nonevacuated colleagues, they did report more PTSD-like symptoms than those not evacuated. Financial loss from the Bradyseism quakes was associated with higher distress across all measures (seven Symptom Checklist dimensions and presence of PTSD symptoms). Additionally, social network disruptions following 1983 to 1984 evacuation were associated with greater distress (not all measures). These findings suggest that psychological distress from natural disasters may be very long lasting.

Do visuospatial and constructional disturbances differentiate frontal variant of frontotemporal dementia and Alzheimer's disease? an experimental study of a clinical belief.

BACKGROUND: In recent years several attempts have been made to distinguish frontotemporal dementia (FTD) from Alzheimer's disease (AD) on neuropsychological grounds; in particular, it has been suggested that FTD patients show spared spatial abilities with respect to AD patients. OBJECTIVE: We aimed at verifying whether patients with the frontal variant of frontotemporal dementia (fv-FTD) and AD patients perform differently on visuospatial and constructional tasks. METHODS: We assessed a wide range of visuospatial abilities and provided a qualitative analysis of constructional performances in 14 fv-FTD patients and 11 AD patients, matched for general cognitive abilities. RESULTS: The two groups of patients achieved similar scores on two copying tasks, presented similar drawing procedures in copying Rey complex figure and made a similar quantitative and qualitative pattern of errors in copying simple geometrical drawings. Moreover, no significant difference was found between fv-FTD and AD patients on a specific battery for visuospatial abilities. CONCLUSIONS: Our data and a review of the literature suggest that basic visuospatial and constructional skills cannot be taken as a reliable diagnostic criterion for distinguishing fv-FTD and AD at a mild to moderate disease stage and that the clinical belief of spared spatial abilities in fv-FTD has to be referred to the lack of topographic disorientation in comparison to AD.