AcelRx Likley To Receive FDA Approval Shortly

 | Jul 02, 2014 04:56AM ET

Summary

  • AcelRx develops Zalviso to treat acute and breakthrough pain.
  • We believe there is a 90% chance the company receives FDA approval on July 27.
  • Zalviso has several advantages over intravenous delivery methods.
  • Obamacare and favorable product pricing should benefit the company in the long term.

Written by Kyle Dennis. AcelRx (NASDAQ:ACRX) has been one of our favorite companies over the last two years, which we have written on a few times during that period. AcelRx develops therapies for acute and breakthrough pain that help solve the problems patients have with intravenous delivery systems. The 2H of 2014 should be an inflection point for the company as its product Zalviso is expecting an approval decision from the Food and Drug Administration (FDA) July 27.

  • Technology: ZALVISO Sublingual Sufentanil Nanotab System


AcelRx is developing Zalviso, which is designed to address intravenous patient controlled analgesia (IV PCA) problems, which can cause harm following surgery. Zalviso uses an already approved generic FDA pain medication called sufentanil. Usually sufentanil is delivered intravenously with infusion pumps, which can cause infections, dosing errors, and irregular gaps in treatment. Zalviso uses NanoTab technology to deliver a high dosage of sufentanil underneath the tongue. This delivery method eliminates the complications of an IV, increases the drug’s efficacy, and provides patients and doctors with a safer treatment. Top-line data from the final pivotal trial treating pain after knee or hip surgery was released in May of 2013 and highlighted many benefits. Some Doctor and Patient Benefits:

  1. Patients experienced better, longer lasting, and more complete pain relief after orthopedic surgery.
  2. Nurses reported that it was much easier to use the Nanotab system.
  3. Traditional IV PCA is known for its confusing administering program and Zalviso avoids this problem.
  4. Increased mobility in the hospital.
  5. Decreased chance of IV-related infections.
  • Political pressure and the opioid market


The FDA has been under pressure recently because opioid abuse is becoming a growing problem. heroin in a capsule ” because it is a pure hydrocodone, and not a mix of Tylenol 3 and hydrocodone. Subsequently, some physicians have been encouraging the FDA to rescind its approval. Additionally, there were bills drawn by the House and the Senate to recommending the FDA reverse its decision. However, proponents of the drug agree with the FDA and believe Zohydro serves a great purpose for a subset of pain patients who suffer from unbearable pain that the currently available opioids cannot effectively treat. We tend to agree with Zohydro proponents and feel the FDA was correct in approving Zohydro. Additionally,Durect Coproration (NASDAQ:DRRX) and Pain Therapeutics (NASDAQ:PTIE) are two partnered companies that have also been in the news regarding its chronic pain drug. The companies are developing Remoxy, which is a sustained release oral gel-cap of oxycodone. The companies are also partnered with Pfizer (NYSE:PFE), who is handling most of the development. The FDA has rejected Remoxy multiple times to date, and the organization is now asking for additional studies to be conducted before the companies can resubmit the NDA. As a result, the companies are currently conducting a Phase I safety study on the potential abuse factor. The FDA did not require any additional efficacy studies, but obviously was concerned with identifying any other potential safety issues with the drug.

  • Catalyst: Drug Approval Decision on July 27, 2014
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AcelRx AcelRx tripled jobs and doubled space to prepare for commercialization. Although there is never a guarantee for approval, these signs are very positive and show the company is well-prepared to market Zalviso, unlike many developmental companies who prepare poorly by not hiring the needed personal.

  • Zalviso Economics and Obamacare


When it comes down to it, the most important aspect of a biotechnology company is the profits. Zalviso is poised to take a significant share of the acute pain market because it is not only safer, but also more cost-effective. The company recently published a receive reimbursement incentives under Obamacare.

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