重组人粒细胞集落刺激因子在恶性肿瘤化疗后应用的疗效观察

目的:研究国产重组人粒细胞集落刺激因子(rhG-CSF)在恶性肿瘤化疗后所致白细胞(WBC)和中性粒细胞绝对值(ANC)减少的临床效果及不良反应(ADR)。方法:采用自身交叉方法将62例恶性肿瘤病人随机分为AB和BA2组。AB组A周期为治疗周期,即化疗结束48h开始,用国产rhG-CSF治疗,B周期单用化疗,为对照周期;BA组正好相反。隔日查血常规1次,观察WBC和ANC的变化。结果:国产rhG-CSF可以减轻化疗所致的WBC和ANC下降程度,促进化疗患者WBC和ANC的恢复,缩短WBC和ANC减少的持续时间,有助于化疗按期进行。主要ADR有注射部位疼痛、皮疹、发热、肌肉疼痛、乏力。结论:在恶性肿瘤化疗中应用国产rhG-CSF,能有效减轻WBC和ANC降低,缩短WBC和ANC恢复时间,确保化疗顺利进行。

Clinical Efficacy of Recombinant Human Granulocyte Colony-stimulating Factor in Cancer Chemotherapy and Radiotherapy

OBJECTIVE:To study the clinical efficacy of domestic recombinant human granulocyte colony-stimulating factor (rhG-CSF) on reducing absolute value of white blood cells (WBC) and neutrophil (ANC) in cancer chemotherapy and radiotherapy and its adverse reactions.METHODS:Use of self-crossover,62 patients with malignant tumor were randomly divided into groups AB and BA.period A were treated with domestic rhG-CSF at 48 h after chemotherapy(treatment period) and chemotherapy alone was applied in the period B(contr...