Suppressive efficacy by a commercially available blue lens on PPR in 610 photosensitive epilepsy patients

PURPOSE: Photosensitivity can represent a serious problem in epilepsy patients, also because pharmacologic treatment is often ineffective. Nonpharmacologic treatment using blue sunglasses is effective and safe in controlling photosensitivity, but large series of patients have never been studied. METHODS: This multicenter study was conducted in 12 epilepsy centers in northern, central, southern, and insular Italy. A commercially available lens, named Z1, obtained in a previous trial, was used to test consecutively enrolled pediatric and adult epilepsy patients with photosensitivity. Only type 4 photosensitivity (photoparoxysmal response, PPR) was considered in the study. A standardized method was used for photostimulation. RESULTS: Six hundred ten epilepsy patients were tested. Four hundred (66%) were female patients; 396 (65%) were younger than 14 years. Three hundred eighty-one (62%) subjects were pharmacologically treated at the time of investigation. Z1 lenses made PPR disappear in 463 (75.9%) patients, and PPR was considerably reduced in an additional 109 (17.9%) of them. PPR remained unchanged only in the remaining 38 (6.2%) patients. The response of PPR to Z1 lenses was not significantly influenced by the patients' age, sex, or type of epilepsy. No difference was found between pharmacologically treated and untreated patients. CONCLUSIONS: The Z1 lens is highly effective in controlling PPR in a very large number of photosensitive epilepsy patients irrespective of their epilepsy or antiepileptic drug treatment. The lens might become a valid resource in the daily activity of any clinician who cares for patients with epileps

An educational campaign about epilepsy among Italian primary school teachers. 2. The results of a focused training program.

A cohort of 582 Italian primary school teachers underwent a questionnaire survey to test their knowledge and attitudes toward epilepsy and verify whether an intensive and focused educational program could result in improvement of knowledge and attitudes. The program consisted of a presentation of the clinical manifestations of epilepsy and the distribution of informative brochures and an educational kit on the disease and its management to be used with their students. After several months, 317 teachers were retested using the same questions. Upon retest, the number of "don't know" answers decreased significantly for almost all questions. This was not the case for negative attitudes. The same holds true for teachers believing that epilepsy is a source of learning disability and social disadvantage. These findings support the beliefs that education on epilepsy is more likely to affect ignorance than prejudice and that stronger interventions are needed to counteract stigmatizing behaviors

An educational campaign toward epilepsy among Italian primary school teachers: 1. Survey on knowledge and attitudes.

A questionnaire survey was undertaken to assess the impact of a nationwide educational campaign about epilepsy on the knowledge and attitudes toward the disease among Italian primary school teachers. Five hundred and eighty-two teachers participated. All interviewees were aware of the existence of epilepsy, and most of them had direct experience with the disease. Answers about frequency, causes, outcome, and response to treatments were variable and not correlated with age, residency, and years of experience. Teachers had positive attitudes toward epilepsy, except for the idea that driving and sports can be safe for people with epilepsy. Epilepsy and its treatment were considered a source of learning disability and social disadvantages. Several teachers declared themselves being unable to help a child having seizures. Calling an ambulance was a frequent action. Knowledge and attitudes toward epilepsy are improved compared with those reported in our previous studies. Although this may be a positive reflection of the increasing knowledge and the greater availability of information on epilepsy, there are still areas of uncertainty and incorrect behaviors. Copyright © 2014 Elsevier Inc. All rights reserved