Objective To study the antiemetic effect and toxicity of granisetron.

目的观察盐酸格拉司琼止吐效果和毒性。

To study the best time to inject granisetron as antiemetic for cancer chemotherapy.

探讨格拉司琼用于恶性肿瘤患者化疗止吐的最佳用药时间。

Anyway we can give injections of vitamins, glucose, or some antiemetic drug, if necessary.

我们给您注射些维生素、葡萄糖，必要时给些止吐药。

Objective To explore the effects of different antiemetic regimen in lung cancer chemotherapy.

目的探讨研究肺癌化疗过程中不同止吐方案的效果。

Conclusion Application of granisetron 30 minutes before chemotherapy has the best antiemetic effect amongst three groups.

结论在恶性肿瘤化疗前30分钟应用格拉司琼止吐的效果最好。