Background Platelet-Rich Plasma (PRP) is a non-invasive modality that has been used to treat musculoskeletal conditions for the past two decades. Based on our research, there were no publications that studied the effect of PRP on unresloved lower back pain. The aim of this study was to report the clinical outcomes of patients who received PRP injections to treat unresolved lower back pain.
Methods 67 patients underwent a series one, two, or three PRP injections into the ligaments, muscle, and fascia surrounding the lumbar spine. Patients who received two treatments received injections a mean 24 days apart and patients who received three treatments received injections a mean 20.50 days apart.