Antiepileptic drug use and epileptic seizures in elderly nursing home residents: a survey in the province of Pavia, Northern Italy.

Some surveys indicate that elderly nursing home residents are extensively prescribed antiepileptic drugs (AEDs). Few studies have evaluated the prevalence of seizure-related diagnoses as a risk factor for AED administration in nursing homes. To assess the prevalence of AED use and of epileptic seizures in the elderly nursing home residents in our country, we considered age and gender data, functional status (measured by the Barthel's Index), drugs currently administered on a scheduled basis, clinical diagnoses from the patient's chart including possible history of epileptic seizures, of all subjects aged 60 years and over living in 21 federated nursing homes in the province of Pavia, Northern Italy.