A comparison between pulsed radiofrequency and electro-acupuncture for relieving pain in patients with chronic low back pain.

This study provides sufficient evidence of the superiority of pulsed radiofrequency (PRF) therapy for low back pain relief compared with both electro-acupuncture (EA) therapy and the control group. But the functional improvement of the lumbar spine was proved under EA therapy only. Both therapies are related to electricity effects. PMID: 21319602 [PubMed - indexed for MEDLINE]
Source: Acupuncture and Electro-Therapeutics Research - Category: Complementary Medicine Tags: Acupunct Electrother Res Source Type: research