Vollum D I, Sparkes C G
Dermatologica. 1979;158(4):293-8. doi: 10.1159/000250771.
A comparative trial between betamethasone valerate and halcinonide has shown the former to be superior, thus contradicting the results from other trials. It is thought that the discrepancy is due to differences in the nature of the preparations used in the various studies. It is suggested that note is made of the base used in trials before final conclusions about the efficicacy of steroids are made.
一项关于戊酸倍他米松和哈西奈德的对比试验表明前者更具优势，这与其他试验结果相矛盾。据认为，差异是由于各项研究中所使用制剂的性质不同所致。建议在对类固醇药物的疗效得出最终结论之前，留意试验中所使用的基质。
