De Luca L
I Divisione di Pediatria e servizio di fisiopatologia respiratoria e allergologica - Ospedale Santobono, Italia.
Pediatr Med Chir. 1988 Nov-Dec;10(6):621-3.
The authors studied in 30 allergic children to foods the protection of fall of spirometric flow (FEV1) after food challenge, caused by ketotifen and DSCG. The first showed a greater number of total protection = 60% in comparison with DSCG = 53.3%. The supply of both drugs at the same time showed a great amplification of protective action: total protection 73.3%, partial 20%; amount of two protections = 93.3%.
作者对30名食物过敏儿童进行了研究，观察酮替芬和色甘酸钠（DSCG）对食物激发试验后肺量计气流下降（FEV1）的保护作用。结果显示，与DSCG的53.3%相比，前者的总保护率更高，为60%。同时使用这两种药物显示出保护作用的显著增强：总保护率为73.3%，部分保护率为20%；两种保护作用的总和为93.3%。
