Analgesics

New Analgesics Data Have Been Reported by Scientists at Pfizer

Published in Drug Week, October 28th, 2011

2011 OCT 28 -- According to the authors of a study from New London, Connecticut, "Increased nerve growth factor levels are associated with chronic pain conditions, including chronic low back pain (LBP). This study examined safety and analgesic efficacy of tanezumab, a humanized anti- nerve growth factor antibody, in adults with chronic LBP."

"Patients received intravenous tanezumab 200 mu g/kg plus oral placebo (n = 88), intravenous placebo plus oral naproxen 500 mg twice a day (n = 88), or intravenous placebo plus oral placebo (n = 41). Primary outcome was average LBP intensity (aLBPI) at Week 6. Secondary outcomes were proportion of patients with >=...

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Source: Drug Week (2011-10-28)

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