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目的探讨ZCX-Ⅱ型低频磁场旋转治疗晚期恶性肿瘤的临床疗效。方法随机选择临床放弃治疗的晚期恶性肿瘤患者32例,依据患者采用低频磁场旋转治疗参数的不同,将患者分为A、B、C、D、E 5个治疗组,其中A组患者4例,B组患者15例,C组患者3例,D组患者3例,E组患者7例,治疗范围包括原发病灶及转移器官和淋巴结。结果采用低频磁场旋转治疗后,全部患者的临床症状和体征均得到不同程度的缓解,其性别、年龄、病种、治疗参数以及既往是否采用过其它抗肿瘤治疗方法等,不影响低频旋转磁场治疗恶性肿瘤的效果,治疗次数和每次治疗时间与疗效明显相关。结论经临床初步观察,低频旋转磁场治疗恶性肿瘤具有一定疗效,但由于本组例数较少,故有待于扩大样本量后再予以评价。
Objective To investigate the clinical efficacy of ZCX-Ⅱ low frequency magnetic field rotation in the treatment of advanced malignant tumors. Methods Thirty-two patients with advanced malignant tumors who were randomly assigned to clinical treatment were randomly divided into 5 groups: A, B, C, D and E, and 4 patients in group A were treated with low frequency magnetic field rotation therapy. 15 cases in group B, 3 cases in group C, 3 cases in group D and 7 cases in group E. The treatment range includes primary lesion, metastatic organs and lymph nodes. Results After treatment with low-frequency magnetic field, the clinical symptoms and signs of all patients were relieved to varying degrees. The sex, age, disease type, treatment parameters and previous anti-tumor therapy were not affected. Low-frequency rotating magnetic field therapy The effect of malignant tumors, the number of treatments and the time of each treatment were significantly related to the efficacy. Conclusion Preliminary clinical observation, low-frequency rotating magnetic field treatment of malignant tumor has a certain effect, but because of the small number of cases, it is necessary to expand the sample size before being evaluated.