...治疗体积,能最大限度地减少正常组织受照剂量,尽可能 提高肿瘤靶区治疗剂量,达到提高肿瘤控制率(Tumor Control Probability,TCP), 降低正常组织发生并发症率(Normal Tissue ComplicationProbabili...
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结果治疗组和对照组有效率(RR)分别为45.2%、43.3%,肿瘤控制率(TGCR)分别为71.0%、66.7%。两组不良反应均可耐受,治疗组耐受性及生存质量均高于对照组(P0.05)。
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临床肿瘤控制率 tumor control rate
提高肿瘤控制率 tumor control probability ; TCP
增加肿瘤控制率 tumor control probability
肿瘤控制概率 tumour control probability
提高肿瘤控制概率 tumor control probability ; TCP
兼顾肿瘤控制概率 tumor control probability ; TCP
和肿瘤控制概率 tumor control probability
肿瘤控制机率 Tumour Control Probility
和肿瘤控制机率 Tumour Control Probility
Chi-square test was employed for correlation analysis of tumor growth control rate with tumor volume, marginal dose, age or pre-surgical history.
将肿瘤控制情况与肿瘤体积、边缘剂量、年龄和有无手术史进行单因素的χ2(chi-square test)检验,分析以上因素对肿瘤控制率的高低有无影响。
参考来源 - 伽玛刀治疗颅内脑膜瘤疗效的临床分析·2,447,543篇论文数据,部分数据来源于NoteExpress
结果表明:在相同的总剂量照射下,剂量分布均匀度越差肿瘤控制率越低。
The results show that the tumor control probability responding to the same total dose will decrease if the dose distribution homogeneity gets worse.
同时提高了肿瘤的局部控制率。
放疗前及放疗中测定血红蛋白浓度,观察血红蛋白浓度变化与肿瘤局部控制率的关系。
The lelvel of hemoglobin in all patients was measured before and during radiotherapy to observe the relationship between the level of hemoglobin and tumor control rate.
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