应加强静磁场生物医学效应的基础及临床应用研究

Static Magnetic Fields and Its Biomedical Effects

近年来,静磁场(SMF)保健品和磁疗产品受到国内外市场的广泛欢迎。然而,静磁场对动物和人体到底有何影响,是人们十分关注的问题。本文从细胞、动物实验和人体试验三个层面介绍国内外至今开展的研究工作。这些研究结果不一致,甚至相互矛盾,因此静磁场保健和磁疗产品研发应从剂量学优化、可信安慰对照设立和双盲措施等三方面深入研究,以此获得最优磁场强度和最佳治疗效应。加强静磁场生物医学效应的基础及临床应用研究,为今后的科学应用奠定基础。

Nowadays, health care products based on static magnetic fields （SMF） and merchandise of magnetic thera- py are popular around the world. But the biomedical effects of SMF to animals or human beings remain a widely con- cerned controversy. In this paper, the recent researches in China and abroad about the biomedical effects of SMF were reviewed in three levels., the cellular, animal and human levels. Nevertheless, these data were not consistent with each other and even some contradicts others~ researches. So, it is necessary to do more and further studies on SMF dosing regiman, sham control magnetic device and blinding procedures to obtain the optimal magnetic intensity, the desired therapeutic effects in practical cases and prepare for applying the SMF in biomedical fields more effectively in the future.