“…Types of adverse effects. Twelve methodological evaluations included searches for a wide range of adverse effects 6,7,9,12,14,16,18–22,24 . Five methodological evaluations included searches for either named adverse effects, 11,13,17,21,23 such as pancreatitis 17 or hepatitis, 21 or a group of adverse effects, 11,23 such as gastrointestinal side‐effects 11 or effects on the heart 23 .…”