针刺对中风血过氧化脂质和抗氧化酶的影响

用调和阴阳针刺法对34例中风患者进行治疗，检测治疗前后血过氧化脂质（LPO）、超氧化物歧化酶（SOD）及谷胱甘肽过氧化物酶（GSH－Px)的活性，并与健康人做对照。结果：中风患者血LPO活性较健康对照组明显升高，SOD及GSH－Px活性较健康对照组显著降低（均P＜0．01）。经治疗后患者血LPO活性显著降低，SOD、GSH－Px明显增加（均P＜0．001），这种作用与临床疗效相关。结论：中风患者病情轻重程度与LPO活性升高和SOD、GSH－Px降低呈正相关，本疗法有提高中风病人体内清除自由能力、抑制自由基反应的作用。

The Influence of Acupuncture on Blood Lipid Peroxide and Antioxidase in Apoplexy

Thirty - four cases of apoplexy were treated by acupuncture to regulate yin - yang balance. The activities of blood lipid peroxide (LPO), superoxide dismutase(SOD) and glutathione peroxidase (GSH - Px) were determined before and after treatment, with those of healthy person as control. The results showed that the activity of LPO was markedly higher and the activity of SOD and GSH - Px was markedly lower in the patients than those in the healthy ( P < 0.01). The severity of apoplexy and the increase of LPO activity and the decrease of SOD, GSH - Px showed a positive correlation. After treatment, the LPO activity was markedly lower and SOD, GSH - Px was markedly increase( P < 0. 001). These ac- tions are corelated to the clinical effect, suggesting that this therapy can enhance the ability to eliminate free radical and inhibit the re- action of free radical in the patients of apoplexy.