Archives of Dermatology March 2002 Vol 138 pages 385-389.
This review is different from the usual type of review you might read about bullous diseases in that by being “systematic” it was submitted ahead of time to an independent panel of editors at the Cochrane Collaboration for Evidence-Based Medicine stating that the aim was to summarize data from randomized controlled trials (RCTs) only for the treatment of BP. In addition, how those trials are to be searched for, analyzed and compared is scrutinized.
Out of all the databases only 6 RCTs were published, including 293 patients. One trial compared prednisolone at different doses: 0.75mg/ kg/day vs 1.25mg;/kg/day, and another compared methylprednisolone with prednisolone, and neither study found a significant difference between the two groups, but the patients on the higher prednisolone doses had more severe side effects.