Clinical observation for the treatment of malignant tumor by Kanglaite injection combined low power ultrasonic cavitation / 国际肿瘤学杂志

ABSTRACT

Objective To investigate the clinical curative effect and security of Kanglaite injection in combination with low power ultrasound microbubble agents (cavitation) in the treatment of vascular embolization therapy.Methods Thirty-eight patients with abdominal malignant tumor,in accordance with the random number table,were divided into two groupstreatment group (Kanglaite combined with ultrasonic cavitation,21 cases) and control group (Kanglaite,17 cases).Intravenous drip with Kanglaite injection for 21 days,200 ml per day.Ultrasonic cavitation therapy treatment for three weeks,5 days a week and once a day.Tumors size,Karnofsky score,grade of the degree of pain and blood biochemical indicator detection were measyred before and after treatment.Results There was no complete remission,4 cases with partial remission,10 cases with stable disease in the treatment group,and the clinical benefit rate was 66.7％ (14/21).There was no complete remission,1 case with partial remission,3 cases with stable diseasein in control group,and the clinical benefit rate was 23.5％ (4/17).The treatment group was better than control group in clinical benefit rate (66.7％ ∶ 23.5％),pain improvement (76.2％ ∶ 41.2％),Karnofsky score [(66.67 ± 5.77) ∶ (82.86 ± 6.44);(64.12 ±5.07) ∶ (69.41 ±6.59)],and one year survival rate (57.1％ ∶23.5％) (x2 =7.012,P =0.008;x2 =4.821,P=0.028;t=4.575,P＜0.001;x2 =4.354,P=0.037).Conclusion Kanglaite injection in combination with cavitation shows higher clinical efficient,tolerated adverse recations,and significant improvement of quality of life.