Wednesday, January 21, 2015

Seeking Alpha: Trial Data Add Little Clarity And Much Confusion To Conatus

Biotech investors can typically process positive and negative clinical trial results, but when the data are mixed and/or there are no simple conclusions it becomes more difficult to price the risk. I believe that is at least part of what's going on with Conatus Pharmaceuticals (NASDAQ:CNAT) in the wake of its confusing, and ultimately disappointing, Phase II trial data on emricasan in acute-on-chronic liver failure (or ACLF).

I think it's too early to say that emricasan is an ineffective drug and unworthy of further clinical development. The highest dose of the drug did suggest a benefit and it is worth the company's time to further refine the dosing and trial design. Unfortunately, the issues with trial enrollment and completion raise pertinent questions about the difficulty of future ACLF studies and whether management can find a clinical pathway to get this drug to market.

Continue here:
Trial Data Add Little Clarity And Much Confusion To Conatus

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