低强度激光照射对吸毒者β—EP及血浆皮质醇含量的影响

Low intensity laser blood therapeutics impact on the concentration of cortisol and βEP of drugers

本研究着重观察低强度激光血液疗法对生理脱毒后稽延性症状患者β—EP(β一内啡肽)及血浆皮质醇含量的影响。方法:应用RIA法测定患者(60例,实验组,分三组)分别在治疗前(生理脱毒后7d-15d)和治疗后测定血清中β—EP及血浆皮质醇的含量,并将实验组分别与对照组比较,观察激光治疗与常规治疗的疗效的差异。结果:(1)对照组治疗后其血清中β—EP的含量无显著变化(P>0.05):激光血管内照射组停照后血清中β—EP的含量较照前均显著增加(P<0.01):鼻腔照射组β—EP的含量较照前也有较显著增加(P<O.05)但不如激光血管内照射组。(2)治疗后对照组血浆皮质醇较治疗前无明显变化(P>0.05),而实验组1较治疗前显著降低(P<0.01),实验组2较治疗前也有较明显降低P<0.05)但不如实验组1。

We mostly observe Low Intensity Laser Blood therapeutics impact on the concentration of cortisol and β- EP. Method： Mensurate the concentration ofβ- EP in serum of 60 drug addicts with radio - immunoassay （RIA）. Compare experiment groups with comparision group. Observe their difference between Low Intensity Laser Blood therapeutics and conventional therapeutics. Results： （1） After therapy, the serum concentratima of β - ED of conventional therapy group is still very low （ P 〉 0.05 ）. The index of Laser Intravenous Irradiation group and Laser Nasal Cavity Irradiation group have obvious increase （ P 〈 0.01 and P 〈 0.05 ）. （2）The concentration of cortisol in serum of conventional therapy group have no obvious changes （ P 〉 0.05）. The index of two experiment groups have obvious decrease （P〈0.01 and P〈0.05）.