Reports from the Field: Once-daily migraine treatment approved
Reports from the Field
Once-daily migraine treatment approved
The Food and Drug Administration recently approved Depakote ER (divalproex sodium extended-release tablets), a once-daily formulation for the prevention of migraine headaches in adults by Abbott Laboratories in Abbott Park, IL.
In a 16-week, multi-center, double-blind, placebo-controlled study of 107 migraine sufferers, patients receiving Depakote had a mean four-week migraine headache rate of 3.5 compared to a mean rate of 5.7 for the placebo group. In a similarly designed second trial of 176 patients, Depakote-treated patients had a mean four-week migraine rate of 3.2 compared to a mean rate of 4.5 for the placebo group.
For more information on Depakote, visit the Abbott Web site at www.abbott.com.
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