In August 2017, the results of a Phase II double-blind, placebo controlled clinical trial investigating whether the diabetes drug Exenatide (aka Bydureon) can be repurposed for the treatment of Parkinson’s were published.
Despite the fact that the study did not meet most of its end points, the Parkinson’s community got very excited about one of the results: The exenatide treated group demonstrated a stabilisation of their motor features over the 48 week trial, while the control group continued to worsen.
Over night, for many in the community, the hypothetical (a “disease-halting medication”) suddenly become a possibility. After such a long trail of negative clinical trial results, it was a very human and natural response for everyone to get excited. But with the news this month, that the Phase III exenatide clinical trial is about to start, the community needs to curb that excitement in order for a proper evaluation of the drug to take place.
In today’s post, we will look at the details of the new Phase III clinical trial for Exenatide and discuss why it is important to manage expections.
Here on the SoPD website we are often discussing novel potentially disease modifying therapies for Parkinson’s. And it is rather staggering the number and range of different approaches currently being tested on Parkinson’s.
And I am often asked, “Simon, if you were a betting man, which one I would put my money on? Which one are you expecting to work?”
Now, before we go on dear reader, please understand that my answer to this question will problably disappoint you.
You see, I do not expect any of these experimental treatments being clinically tested to work.
Now, before you turn off, please let me explain – because this is important (it is not click-bait).
Ok, I’m listening. Why don’t you expect any of these treatments to work?!?
Continue reading “An exercise in expectations: Exenatide III”
The great ice hockey player Wayne Gretzky once said “A good hockey player plays where the puck is. A great hockey player plays where the puck is going to be” (the original quote actually came from his father, Walter).
At the start of each year, it is a useful practise to layout what is planned for the next 12 months. This can help us better anticipate where ‘the puck’ will be, and allow us to prepare for things further ahead.
2017 was an incredible year for Parkinson’s research, and there is a lot already in place to suggest that 2018 is going to be just as good (if not better).
In this post, we will lay out what we can expect over the next 12 months with regards to the Parkinson’s-related clinical trials research of new therapies.
Charlie Munger (left) and Warren Buffett. Source: Youtube
Many readers will be familiar with the name Warren Buffett.
The charming, folksy “Oracle of Omaha” is one of the wealthiest men in the world. And he is well known for his witticisms about investing, business and life in general.
Warren Buffett. Source: Quickmeme
He regularly provides great one liners like:
“We look for three things [in good business leaders]: intelligence, energy, and integrity. If they don’t have the latter, then you should hope they don’t have the first two either. If someone doesn’t have integrity, then you want them to be dumb and lazy”
“Work for an organisation of people you admire, because it will turn you on. I always worry about people who say, ‘I’m going to do this for ten years; and if I really don’t like it very much, then I’ll do something else….’ That’s a little like saving up sex for your old age. Not a very good idea”
“Choosing your heroes is very important. Associate well, marry up and hope you find someone who doesn’t mind marrying down. It was a huge help to me”
Mr Buffett is wise and a very likeable chap.
Few people, however, are familiar with his business partner, Charlie Munger. And Charlie is my favourite of the pair.
Continue reading “The road ahead: Parkinson’s research in 2018”