The beneficial use of ultramicronized palmitoylethanolamide as add-on therapy to Tapentadol in the treatment of low back pain: a pilot study comparing prospective and retrospective observational arms
Abstract Background This pilot study was designed to compare the efficacy of ultramicronized palmitoylethanolamide (um-PEA) as add-on therapy to tapentadol (TP) with TP therapy only in patients suffering from chronic low back pain (LBP). Methods This pilot observational study consists in two arms: t...
Main Authors: | , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
BMC
2017-12-01
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Series: | BMC Anesthesiology |
Subjects: | |
Online Access: | http://link.springer.com/article/10.1186/s12871-017-0461-9 |