Howeer, dexamethasone seems to be more effectie in reducing the rate of intraentricular hemorrhage compared with betamethasone. 可是，在降低腦室內出血幾率方面地塞米松比倍他米松更為有效。
In addition, the only outcome assessed was mortality, yet other outcomes, such as intraventricular hemorrhage and chronic lung disease are also important, the researchers wrote. 另外死亡率是唯一評價的結果，而其他結果如腦室內出血，慢性肺病也同樣重要，研究者寫到。
