Quantcast
Channel: Bucket Shops – BuyersStrike!
Viewing all articles
Browse latest Browse all 101

A Hazy Shade of Winter – Part 2 (TYME)

$
0
0

As we explored in Part 1, the provenance of Tyme Technologies (TYME) is hardly encouraging. We have a saying at BuyersStrike! HQ, “Past is prologue, always” but some might argue that past association with notorious scam lawyers Diane Harrison and Adam Gottbetter, along with a shady IR/bucket shop shill, Raghuram Selvaraju, doesn’t reflect the amazing potential of Tyme’s cancer treatment, SM-88.

Quite the contrary, Tyme’s past completely predicts Tyme’s nonsense treatment, its poorly designed trials, and its terrible efficacy.

SM-88 is actually a combination of four compounds, three of which are already approved drugs, easily available.

Sirolimus aka Rapamune (rapamycin)

Dilantin (phenytoin)

Uvadex (methoxsalen)

and

“Magic” Tyrosine (a modified form of Tyrosine, a non-essential amino acid)

Rapamune and related drug Afinitor are already used in oncology. So is Uvadex. Dilantin was once commonly prescribed to brain cancer patients for seizure suppression, but there have not been any reports of improved outcomes with Dilantin therapy.

With 2 known, and potentially 4 active compounds in this cocktail, one would think a study should have at least two arms:

  1. SM-88 arm (R+D+U+mT)
  2. R+D+U arm (active comparator)

Or better yet, to be considered well designed, at least 8 arms:

  1. SM-88 arm
  2. Rapamune only arm
  3. Dilantin only arm
  4. Uvadex only arm
  5. R+D+U arm
  6. R+D arm
  7. R+U arm
  8. D+U arm

Let’s see what clinical trials the good people at Tyme are actually running.

A quick search on Clinicaltrials.gov shows four studies. Two are recruiting, two are not yet recruiting.

First up is study NCT02562612, a breast cancer study entitled, simply, “Study of SM-88 in Advanced Cancers“. This study was announced in 2015, but as of today is still not enrolling.

Tyme-BC-Study-recruit.png

According to the company, the goal of the study is:

To assess the response rate and PFS in previously treated breast cancer patients. Additional objectives include the pharmacokinetics of multiple ascending doses of SM-88, a cocktail combination of 4 drugs being developed for the indication of metastatic breast cancer. Secondary objectives of this study include an assessment of safety and tolerability of ascending doses of orally administered SM-88. Additional response data will also be collected.
“The response rate compared to what?”, one may ask. Why, compared to nothing of course. This is a single arm open-label trial. Otherwise known as bullshit.
Tyme-BC-Study-Open.png
The next study on the list is NCT03778996, “SM-88 as Maintenance Therapy for Advanced Ewing’s Sarcoma”. This study also is not yet recruiting. And, it may come as no surprise that this study also is bullshit, it is an open-label trial comparing SM-88 to absolutely nothing.
Tyme-ES-StudyDesign.png
The third study of SM-88 is in prostate cancer.  This study, NCT02796898, was announced in 2016, and is currently recruiting patients. Any guesses as to blinding? Presence of a control group?
Tyme-PC-Study.png
Of course not! Just more bullshit.
That brings us to the last study on our list, NCT03512756. The pancreatic cancer study, which hopes to enroll 115 patients. The company will most certainly be hyping the early results of this study on a conference call Friday the 18th of January, 2019.
Let’s look at the study design:
Tyme-PS-Study.png
Seems a bit better than the other three, they actually claim this study is single blinded. But what, exactly, is being blinded? What is the difference between the groups?
tyme-2arms
As it turns out that while there are two arms in this trial, both arms are getting SM-88. They are only comparing SM-88 to more SM-88 and blinding only the central lab radiologists, who review the PET scans, as to which dose the patients are receiving.
The stated primary outcome measure of this study is:
Overall response rate (complete response + partial response) by central review of modified RECIST 1.1 using blinded independent central review (BICR) of radiological scans.
Don’t forget this last part, it will be important when we next analyze the TYME “results”.
THE CONTENT CONTAINED IN THIS BLOG REPRESENTS ONLY THE OPINIONS OF THE AUTHOR. THE AUTHOR MAY HOLD EITHER LONG OR SHORT POSITIONS IN SECURITIES OF VARIOUS COMPANIES DISCUSSED IN THE BLOG. THIS COMMENTARY IN NO WAY CONSTITUTES INVESTMENT ADVICE, AND SHOULD NEVER BE RELIED ON IN MAKING AN INVESTMENT DECISION, EVER. THIS BLOG IS NOT A SOLICITATION OF BUSINESS: ALL INQUIRIES WILL BE IGNORED. THE CONTENT HEREIN IS INTENDED SOLELY FOR THE ENTERTAINMENT OF THE READER, AND THE AUTHOR.

 

 


Viewing all articles
Browse latest Browse all 101

Trending Articles