Opioid analgesia may be ineffective for acute low back and neck pain
1. Mean pain score at 6 weeks was not statistically different between the opioid and placebo groups. 2. Risk of opioid misuse after 52 weeks was higher in the opioid group compared to the placebo group. Evidence Rating Level: 1 (Excellent) Study Rundown: Opioid analgesics are commonly used for acute low back and neck pain,
Source: 2minutemedicine.com