Tapentadol Prolonged Release (PR) Versus Oxycodone/Naloxone Prolonged Release in Severe Chronic Low Back Pain With a Neuropathic Component.

Summary

This was a clinical effectiveness trial designed to compare the effectiveness, safety, and tolerability of treatment with tapentadol prolonged release with that of oxycodone/naloxone prolonged release in non-opioid pre-treated subjects with severe chronic low back pain with a neuropathic pain component. Both tapentadol and the opioid oxycodone are effective in chronic severe pain and tapentadol and oxycodone/naloxone have shown advantages in gastrointestinal tolerability versus oxycodone. Therefore, it was of high scientific interest to compare the latter 2 analgesics with respect to gastrointestinal tolerability. Tapentadol may have advantages regarding the neuropathic pain-related symptoms of low back pain due to its 2 mechanisms of action.

Timeline

Start

2013-04

Primary completion

2014-01

Completion

2014-01

Publications

• Results Baron R, Likar R, Martin-Mola E, Blanco FJ, Kennes L, Muller M, Falke D, Steigerwald I. Effectiveness of Tapentadol Prolonged Release (PR) Compared with Oxycodone/Naloxone PR for the Management of Severe Chronic Low Back Pain with a Neuropathic Component: A Randomized, Controlled, Open-Label, Phase 3b/4 Study. Pain Pract. 2016 Jun;16(5):580-99. doi: 10.1111/papr.12308. Epub 2015 Jun 12.

Drugs

Indications