from the money,-money,-money dept.
I ran across a story in the acclaimed “medical journal”, International Business Times, about how an old PMS medication from the 60s might be an Alzheimer's cure. Considering the source, I don't put a ton of stock in the story but it was interesting enough to look around a little more. That led me first to wikipedia to learn a little more about the drug in question (sounds like it has nasty side effects), which is when I got totally sidetracked:
Mefenamic acid is generic and is available worldwide under many brand names.
In the USA, wholesale price of a week's supply of generic mefenamic acid has been quoted as $426.90 in 2014. Brand-name Ponstel is $571.70. In contrast, in the UK, a weeks supply is £1.66, or £8.17 for branded Ponstan. In the Philippines, 10 tablets of 500 mg generic mefenamic acid cost PHP39.00 (or the equivalent of $0.88USD) as of October 25, 2014.
The numbers in wikipedia may be extreme, but not by much. Looking online, I see that thirty 250mg tablets cost at least $111 at Walmart. In an almost direct reversal of the quantity and price numbers, one hundred 250mg tablets cost $35 from a UK manufacturer, but to get the drug at that price, you must break Federal law.
The rest of my comment would be a long string of expletives which I shall omit.
Pfizer has announced that it will halt efforts to find new treatments for Alzheimer's and Parkinson's diseases. Meanwhile, Axovant Sciences will halt its studies of intepirdine after it failed to show any improvement for dementia and Alzheimer's patients. The company's stock price has declined around 90% in 3 months:
Pfizer has announced plans to end its research efforts to discover new drugs for Alzheimer's and Parkinson's diseases. The pharmaceutical giant explained its decision, which will entail roughly 300 layoffs, as a move to better position itself "to bring new therapies to patients who need them."
"As a result of a recent comprehensive review, we have made the decision to end our neuroscience discovery and early development efforts and re-allocate [spending] to those areas where we have strong scientific leadership and that will allow us to provide the greatest impact for patients," Pfizer said in a statement emailed to NPR.
[...] Despite heavily funding research efforts into potential treatments in the past, Pfizer has faced high-profile disappointment in recent years, as Reuters notes: "In 2012, Pfizer and partner Johnson & Johnson (JNJ.N) called off additional work on the drug bapineuzumab after it failed to help patients with mild to moderate Alzheimer's in its second round of clinical trials."
Another potential treatment for neurodegenerative disorders — this one developed by Axovant, another pharmaceutical company — also found itself recently abandoned. The company dropped its experimental drug intepirdine after it failed to improve motor function in patients with a certain form of dementia — just three months after it also failed to show positive effects in Alzheimer's patients.
Looks like GlaxoSmithKline got a good deal when they sold the rights to intepirdine to Axovant Sciences in 2014.
Also at Bloomberg.
Related: Can we Turn Back the Clock on Alzheimer's?
Possible Cure for Alzheimer's to be Tested Within the Next Three Years
Mefenamic Acid Might Cure Alzheimers - Generic Cost in US is Crazy
New Alzheimer's Treatment Fully Restores Memory Function in Mice
Power Outage in the Brain may be Source of Alzheimer's
Another Failed Alzheimer's Disease Therapy
The FDA Saved Taxpayers from Paying Billions for Ineffective Alzheimer's Therapy
Alzheimer's Disease: A "Whole Body" Problem?
Bill Gates Commits $100 Million to Alzheimer's Research
Evidence That Alzheimer's Protein Spreads Like an Infection