Rikk János, Finn Kevin J, Liziczai Imre, Radák Zsolt, Bori Zoltán, Ihász Ferenc
Impulser International AG, Gyor, Hungary.
Electromagn Biol Med. 2013 Jun;32(2):165-72. doi: 10.3109/15368378.2013.776420.
This double-blind study tested the effects of pulsating electromagnetic field (PEMF) therapy sessions on the changes in peripheral cardiovascular function in a group of aging adults after 12 weeks of treatment. Each therapy session involved 15 min of exposure to low-frequency PEMF with asymmetrical waveforms emitted by the Impulser™ Pro mattress. The treatment was provided 5 days per week for a total of 60 sessions. Resting blood pressure and arterial stiffness index were determined for peripheral cardiovascular function. Fifty-four older men and women (mean age 59.8 ± 3.5 yrs) completed the entire protocol involving either the PEMF or a sham treatment. The results include statistically significant reductions in systolic and pulse blood pressure, while no significant difference in diastolic pressure or the index of arterial stiffness was observed. These findings suggest that the PEMF treatment might be linked to improvements in peripheral resistance or circulation.
这项双盲研究测试了脉动电磁场（PEMF）治疗疗程对一组老年人在12周治疗后外周心血管功能变化的影响。每次治疗疗程包括15分钟暴露于由Impulser™ Pro床垫发出的不对称波形的低频PEMF。治疗每周进行5天，共60次。测定静息血压和动脉僵硬度指数以评估外周心血管功能。54名老年男性和女性（平均年龄59.8±3.5岁）完成了涉及PEMF或假治疗的整个方案。结果包括收缩压和脉压在统计学上显著降低，而舒张压或动脉僵硬度指数未观察到显著差异。这些发现表明，PEMF治疗可能与外周阻力或循环的改善有关。
