New Guidelines for Treating Back Pain
A physicians’ group has recommended that doctors and patients should treat acute or sub-acute low back pain with non-drug therapies.
The American College of Physicians (ACP) said that the non-drug therapies included superficial heat, massage, acupuncture or spinal manipulation. Drug therapy, if desired, should consist of nonsteroidal anti-inflammatory drugs (NSAIDS) or skeletal muscle relaxants.
The guidelines were published in the Annals of Internal Medicine.
Low back pain is one of the most common reasons for all physician visits in the U.S. Most Americans have experienced low back pain. Approximately one quarter of U.S. adults reported having low back pain lasting at least one day in the past three months. Pain is categorized as acute (lasting less than four weeks), subacute (lasting four to 12 weeks, and chronic (lasting more than 12 weeks).
“Physicians should reassure their patients that acute and subacute low back pain usually improves over time regardless of treatment,” said Nitin S. Damle, MD, MS, MACP, president, ACP. “Physicians should avoid prescribing unnecessary tests and costly and potentially harmful drugs, especially narcotics, for these patients.”
The evidence showed that acetaminophen was not effective at improving pain outcomes versus placebo. Low-quality evidence showed that systemic steroids were not effective in treating acute or subacute low back pain.
For patients with chronic low back pain, ACP recommends that physicians and patients initially select non-drug therapy with exercise, multidisciplinary rehabilitation, acupuncture, mindfulness-based stress reduction, tai chi, yoga, motor control exercise (MCE), progressive relaxation, electromyography biofeedback, low level laser therapy, operant therapy, cognitive behavioral therapy, or spinal manipulation.
“For the treatment of chronic low back pain, physicians should select therapies that have the fewest harms and costs, since there were no clear comparative advantages for most treatments compared to one another,” Damle said. “Physicians should remind their patients that any of the recommended physical therapies should be administered by providers with appropriate training.”
For patients with chronic low back pain who have had an inadequate response to non-drug therapy, ACP recommends that physicians and patients consider treatment with NSAIDs as first line therapy; or tramadol or duloxetine as second line therapy. Physicians should only consider opioids as an option in patients who have failed the aforementioned treatments and only if the potential benefits outweigh the risk for individual patients and after a discussion of known risks and realistic benefits with patients.
“Physicians should consider opioids as a last option for treatment and only in patients who have failed other therapies, as they are associated with substantial harms, including the risk of addiction or accidental overdose,” said Dr. Damle.