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> Has anyone heard or know anything about a new drug to
> come out this year TOLCAPONE  brand name (TASMAR) it
> is a dopamine agonist I read about in prevention mag. ?
> WHITIE
>
> Hi Whitie:
>   TOLCAPONE is a Cathechol-O-Methyl Transferase (COMT)
> inhibitor which prolongs the action of levodopa medicine in
> the brain by inhibiting the action of the enzyme COMT  in the
> brain, which metabolizes dopamine.
>   It is manufactured by Hoffman-LaRoche Labs under the
> brand name Tasmar# and is currently under clinical trials.
> Side effects are reported as mild headache, nausea, loose
> stool, and some transient dyskinesia.  The drug acts to
> maintain the blood levels of levodopa for  a longer period
> which should allow better control of symptoms with lower
> dosages of medication.
>
> Stephan  52/6


According to the FDA (CDER) web page Tolocapone was approved on June 5.

Approvable Original New Drug Applications


Original Application #: 020697
Approvable Date: 05-JUN-97
Trade Name: TASMAR
Dosage Form: TABLET
Applicant: HOFFMANN LA ROCHE INC
Active Ingredient(s): TOLCAPONE
OTC/RX Status: RX

Charlie
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CHARLES T. MEYER, M.D.
MADISON, WISCONSIN
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