Saves the questions and what to expect into your notes, next to the visit they belong to.
Keep this study
Lead
Purdue Pharma LP
Buprenorphine is a synthetic opioid analgesic with over 25 years of international clinical experience indicating it to be safe and effective in a variety of therapeutic situations for the relief of moderate to severe pain.
Age
40–75
Sex
ALL
Healthy volunteers
Not accepted
You may be eligible if
clinical diagnosis of chronic osteoarthritis of the hip or knee for 1 year or longer.
an average pain due to osteoarthritis of moderate, moderately-severe, or severe for the 14 days prior to enrollment.
You may not be if
ingest opioid analgesics on a daily basis.
ingest \>2500 milligrams (mg) acetaminophen on a daily basis.
require \<20 mg or \>80 mg of morphine (or opioid equivalents) per day for control of their osteoarthritis pain.
