Long-term outcomes of lumbar fusion among workers' compensation subjects: a historical cohort study.

Study Design: Historical cohort study.

Objective: To determine objective outcomes of return to work (RTW), permanent disability, postsurgical complications, opiate utilization, and reoperation status for chronic low back pain subjects with lumbar fusion. Similarly, RTW status, permanent disability, and opiate utilization were also measured for nonsurgical controls.

Nonspecific low back pain and return to work.

As many as 90 percent of persons with occupational nonspecific low back pain are able to return to work in a relatively short period of time. As long as no "red flags" exist, the patient should be encouraged to remain as active as possible, minimize bed rest, use ice or heat compresses, take anti-inflammatory or analgesic medications if desired, participate in home exercises, and return to work as soon as possible. Medical and surgical intervention should be minimized when abnormalities on physical examination are lacking and the patient is having difficulty returning to work after four to six weeks.