Corticosteroid type comparisons
Only one study compared corticosteroids (MPA, TA, and BTM) between
themselves and placebo (Yavuz et al., 2012). All the corticosteroids
showed significantly better results than placebo in PROMs and functional
states, with MPA superior to TA and BTM up to three weeks and no
significant differences among the three from three to 12 weeks.