STRUGGLING with DEPRESSION, ANXIETY, or BIPOLARITY? LEARNING can really HELP. Start with ARTICLES above or Topics below. Ty! Bill

Depression Research: A triple reuptake inhibitor

Depression Studies

“Viibryd’s out and it’s supposed to be ‘all that.’ But what if it disappoints? Are there other antidepressants on the horizon?”

Sure as heck are. And not only are we going to chat about one, I’ll show you how to find and participate in clinical trials.

Ready, set? Let’s go…

EB-1010

EB-1010 sounds so mysterious, doesn’t it? Well, it kind of is. It’s the development name for an antidepressant Euthymics Bioscience (EB) (Cambridge, MA, US) has in clinical trials. It’s their “lead product,” no less.

Specifically, EB-1010 has begun phase 2b/3a trials in the US. It’s known as the TRIADE (Triple Reuptake Inhibitor Anti-Depressant Effects) trial (protocol number EB-1010-301).

The results of the trial are expected next summer.

“What is EB-1010?”

EB-1010 is being developed for the treatment of major depressive disorder (MDD). It’s a serotonin-preferring triple reuptake inhibitor (TRI). In fact, that’s the only class of drugs EB develops.

Simply, serotonin gets the bulk of the attention. However, norepinephrine and dopamine are influenced as well. All three neurotransmitters are addressed with specific ratios.

The word on EB-1010 from its phase 2 trial is very good. It was effective in treating MDD based upon multiple standard measures of outcome. EB-1010 was also shown to improve measures of anhedonia (loss of interest in pleasurable activities) and was well tolerated – without the weight gain or sexual dysfunction associated with the most common med treatments for depression.

“It’s designed to address non-compliance issues? What does that mean?”

No great secret – as many as 70% of those taking an antidepressant are non-compliant either because of missed doses or premature discontinuation. And I’m sure you know all too well that non-compliance directly correlates with side effects.

How ’bout some numbers?

  • 20% of those taking SSRIs experience weight gain.
  • 60% of those taking SSRIs and SNRIs report sexual dysfunction.
  • Up to 35% of those actually responding well to an SSRI report some degree of cognitive impairment – inattentiveness, apathy, forgetfulness, word-finding issues, overall mental slowing.

EB designed EB-1010 with those realities in mind.

“Who’s the best candidate for EB-1010?”

A no-brainer here. EB-1010 was designed for those enduring major depressive disorder, for whom the SSRIs and SNRIs don’t work. That’s actually a sizable market when you consider that the SSRIs alone don’t cut it for 2/3 of the folks who use them.

“Can I participate in the clinical trials?”

TrialReachI’ve really never focused much on the subject of clinical trials here on chipur. But I will now. Enter TrialReach (London).

According to their website…

“Founded in 2009 and headquartered in London, United Kingdom, TrialReach is a groundbreaking search engine for clinical trials that is especially designed for patients and their loved ones. Our mission is to help those who may be interested in participating in trials, by making it easier for them to find, understand, and eventually access clinical studies – covering all medical conditions, anywhere in the world.”

EB-1010 Trials

So let’s say you were interested in participating in the phase 2b/3a clinical trial for EB-1010. I’m going to help you out by taking you directly to the page where you’d get started. Here’s the link.

And the rest is up to you.

Do take the time to use the search engine on the TrialReach home page. You’ll find all sorts of good stuff.

The End

How ’bout it? We handled two topics in one article – details of a promising antidepressant in the offing, and a cool search engine for clinical trials.

What’s not to like?

You know the drill. Your comments are always wanted – and needed…

To take a look at all of the chipur articles on the biology of the mood and anxiety disorders, click here.

  • Great article, thanks for the support!  We’ve also newly redesigned our website, so it’s now even easier to join these types of clinical trials.
    ~Julie H.

  • Brody Armstrong

    Don’t like this one bit.

  • Brody Armstrong

    These TRI’s are going to be dirty. They will fair better than the SSri “drag queen” class of psychotropics though.

    • Yeah, I’m leaning toward agreeing with you, Brody. Seems to me research is turning away from serotonin, norepinephrine, dopamine reuptake. I’m wondering if it’s “old science” (though, perhaps, the best that was available). Remember, there’s a very considerable lag-time between a drug’s inception and it hitting pharmacy shelves. The neurotransmitter glutamate appears to be getting a lot of attention these days. Don’t know if you read it as yet, but here’s a link to a piece I very recently posted on the drug in development, GLYX-13. I get more excited about it than triple reuptake inhibitors. http://chipur.com/2013/06/15/i-feel-depressed-so-whats-in-the-relief-pipeline-lets-chat-glyx-13/

      Appreciate your visit and participation, sir…

      Bill