February 27th, 2009
A clinical trial was begun this past fall, of sumatriptan delivered by transdermal patch. Sumatriptan, the first to be developed of the triptan drugs, is a Migraine abortive, which acts directly on the trigeminal nerve to abort a Migraine attack in progress. It was available only as the brand-name, Imitrex, until the past couple of months when the pills and the injectable form came off patent and were approved as generics. Triptans can be taken by about three quarters of Migraineurs and are effective in aborting a Migraine, if taken early enough, roughly three-quarters of the time.
Regarding the patch, I think it’s a good idea. The injections work better than the pills for most people, me included. Bypassing the digestive system seems to limit side-effects, especially nausea, and personally I’d love to have the faster absorption like the injections without the major ouch of giving myself a shot! That said, I imagine the manufacturer is happy to have something they can patent and charge top dollar for, now that the pills and injections are out in generic. Call me cynical… but only partly!
I have to applaud every advance in Migraine treatment, small though it may be. And though you may call me a broken record, I am still your fired up advocate here and want to point out that we have had no new medications developed for Migraine, other than the triptans, in the past 15 years. So a little yay for another way to deliver triptans.
A way bigger yahoo! would be for more effective abortives, that could be taken by people with heart conditions, AND for effective preventives without hideous side effects that are actually developed for Migraine disease, not hand-me-downs from other diseases. Call me crazy? Well, a girl can dream!
– Megan
Patchwork quilt image courtesy of LePetitPoulailler.
Tags: imitrex, Migraine abortive medication, Migraine medication, Migraine preventive medication, sumatriptan, transdermal patch
Posted in Advocacy, Medicine | Comments (0)
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