The FDA approved AZT in a record 20 months, a move that remains controversial today.
March 31, 2017
____________________________________________________________________________________
____________________________________________________________________________________
HIV was first reported in 1981, but it wasn’t until six years
later—in March 1987—that a drug to fight the virus was approved by the
Food and Drug Administration (FDA). On the 30th anniversary of this milestone, Time magazine takes a look at the story behind the controversial med azidothymidine, commonly known as AZT.
Also
known as Retrovir or zidovudine, the compound AZT was not originally
created with HIV in mind but was developed in the 1960s to battle
cancer. Decades later, scientists at pharmaceutical giant Burroughs
Wellcome made a version of AZT to fight HIV.
To
fast-track the med, the drugmaker conducted a trial with 300 people who
had AIDS. After 16 weeks, it was halted because those taking AZT were
doing so much better than those not on the med. The results were
considered a breakthrough, and the FDA approved the drug on March 19,
1987, in a record 20 months, according to Time.
The
approval was granted despite many questions remaining unanswered—for
example, how long did the benefits last?—and despite other issues
surrounding the trial itself. In fact, Time notes, the trail remains
controversial today.
Then came a bigger controversy:
the price tag. At about $8,000 a year ($17,000 in today’s dollars), AZT
was unattainable to many.
Today, we have more than 41 drugs to treat HIV, many in combo form and with much fewer side effects.
A similar HIV milestone occurred in 1996. For more about that, read “Antiretrovirals: A Success Story—Celebrating 20 Years of Effective Treatment” and “Milestones in the Era of Effective Treatment.”
And for current articles, check out the POZ Treatment News page, which is updated daily.
Read more articles from POZ, here.
No comments:
Post a Comment
Note: Only a member of this blog may post a comment.