RESUMO
<p><b>OBJECTIVE</b>To observe the difference effects between warming-promotion acupuncture and normal acupuncture on lumbar spinal stenosis (LSS).</p><p><b>METHODS</b>Sixty cases of LSS were randomly divided into a normal acupuncture group (30 cases) and a warming-promotion acupuncture group (30 cases). The two groups both chose Dazhui (GV 14), Mingmen (GV 4), Jiaji (EX-B 2),etc. Normal method without special manipulation was used in normal acupuncture group, while the warming-promotion manipulation was used in warming-promotion acupuncture group, all once daily, 10 treatments made one session. Compare the symptoms and spinal cord function of LSS, quality of life (QOL)and clinical effect in the two groups.</p><p><b>RESULTS</b>The comprehensive score of symptoms of LSS in warming-promotion group 3 months after treatment was 6.30 +/- 1.92, while that in normal acupuncture group was 4.67 +/- 13.70. The score of spinal cord function in warming-promotion group after treatment was 7.03 +/- 1.03, while that in normal acupuncture group was 6.33 +/- 1.12. The score of QOL in warming-promotion group after treatment was 53.67 +/- 8.91, while that in normal acupuncture group was 64.50 +/- 16.69. All the differences between these scores in two groups were statistically significant (all P < 0.05). The total effective rate was 90.0% (27/30)in warming-promotion group, and 80.0% (24/30) in normal acupuncture group. The effect of warming-promotion group was better than that in normal acupuncture group (P < 0.05).</p><p><b>CONCLUSION</b>In the field of treating LSS, the effect of warming-promotion acupuncture is better than normal acupuncture.</p>