Alertas de Farmacovigilancia |
WARNINGS Cerebrovascular Adverse Events, Including Stroke, in Elderly Patients with DementiaThis update is based on data from 4 placebo-controlled trials conducted in elderly patients with dementia (N=1230). Additional information on these and other clinical trials conducted in elderly patients can be obtained by calling 1-800-JANSSEN (800-526-7736). We remind you that, like all other antipsychotics, RISPERDAL is not indicated for the treatment of dementia.
Cerebrovascular adverse events (e.g., stroke, transient ischemic attack), including fatalities, were reported in patients (mean age 85 years; range 73-97) in trials of risperidone in elderly patients with dementia-related psychosis. In placebo-controlled trials, there was a significantly higher incidence of cerebrovascular adverse events in patients treated with risperidone compared to patients treated with placebo. RISPERDAL has not been shown to be safe or effective in the treatment of patients with dementia-related psychosis.
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