Protective effect of amifostine in the chemotherapy of malignant solid tumor in children
10.3760/cma.j.cn115355-20200601-00296
- VernacularTitle:氨磷汀在儿童恶性实体肿瘤化疗中的保护作用
- Author:
Tian ZHI
;
Weiling ZHANG
;
Yi ZHANG
;
Dongsheng HUANG
;
Huimin HU
;
You YI
- From:
Cancer Research and Clinic
2021;33(1):53-56
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To explore the cellular protective effect and adverse reactions of amifostine in the chemotherapy of malignant solid tumor in children.Methods:A total of 62 children with malignant solid tumors receiving 253 times of chemotherapy who were admitted to the Pediatrics Single Center of Beijing Tongren Hospital from April 2018 to April 2020 were selected and divided into the experimental group (amifostine was used before chemotherapy, 113 times in total) and the control group (amifostine was not used before chemotherapy, 140 times in total) according to stratified random sampling. The self-control method was used to compare the therapeutic effects and adverse effects of the use of amifostine or not in the same child under the same chemotherapy regimen.Results:Compared with the control group, the duration of agranulocytosis [(6.7±3.0) d vs. (9.5±4.3) d, t = 3.788, P < 0.05], the duration of platelet reduction (<20×10 9/L) [(3.6±1.3) d vs. (5.4±3.2) d, t = 2.037, P < 0.05], the time of receiving recombinant human granulocyte colony-stimulating factor (rhG-CSF) treatment [(6.5±3.5) d vs. (10.0±2.8) d, t = 3.049, P < 0.05] and the time of antibiotic treatment during infection [(5.0±2.5) d vs. (8.2±2.5) d, t = 3.558, P < 0.05] in the experimental group were all shorter; the amount of platelet input required [(0.7±0.5) U vs. (1.5±0.8) U, t = 2.873, P < 0.05] was less than that of the control group. Oral mucosal ulceration occurred in only 4 (3.5%) times in the experimental group, which was lower than that in the control group [12 (8.6%) times] ( χ2 = 4.634, P = 0.033). Regardless of the cost of amifostine itself, there was a statistically significant difference in treatment cost between the experimental group and the control group ( P = 0.034), and the length of hospital stay in experimental group was relatively short ( P = 0.012). The patients were more prone to nausea and vomiting and hypocalcemia when treated with amifostine. Conclusions:Amifostine can effectively protect normal tissue cells in chemotherapy of children with malignant solid tumor and its adverse reactions are mild.
