Background: Prolotherapy (PrT) is an increasingly popular regenerative injection treatment for the management of musculoskeletal injuries. The diagnostic injection is a method for selecting suitable patients to apply PrT using subcutaneous 5% dextrose solution.
Objective: The study aims to assess the PrT usage and modifications in the treatment of chronic low back pain and lumbar disc herniation and to define diagnostic injection procedure for PrT.
Method: Two thousand three hundred and eighty-two patients with low back pain or lumbar disc herniation were evaluated at the Traditional and Complementary Medicine Practice Center in Ankara, Turkey. Six hundred fifty-four patients were included in the study. Diagnostic injections were performed on all patients who were thought to be eligible candidates for PrT indications. A 4-or-6 week interval was allowed between treatment sessions.
Results: Xix hundred and fifty-four patient treatments were completed. The Visual Analogue Scale (VAS) scores decreased to 5.1 ± 1.4 while 7.2 ± 1.1 before the diagnostic injection (p< 000.1). The VAS scores decreased from 7.2 ± 1.1 before the treatment to 0.9 ± 0.9 after 52 weeks of the treatment (p< 000.1). Thirty-four patients' treatments resulted in poor clinical results (5.2%), and 620 of the patients' pain improved (94.8%).
Conclusion: PrT can be regarded as a safe way of providing a meaningful improvement in pain and musculoskeletal function compared to the initial status. Diagnostic injection is an easy way to eliminate patients and may become a favorite treatment modality. 5% dextrose is a more simple and painless solution for PrT and also has a high success.
Keywords: Prolotherapy; chronic musculoskeletal pain; injection.