However, after 90 days, Curtis and colleagues failed to see any marked differences in blood sugar control, changes in blood sugar levels, total daily insulin requirement between cinnamon takers and placebo takers.

• 但90天后，克提斯与同僚并未看到食用肉桂者与服用安慰剂者，在血糖控制、血糖值改变、每天需要的胰岛素剂量上有显著不同。