Study links abnormally high blood sugar with higher risk of death in COVID-19 patients not previously diagnosed with diabetes

DIABETOLOGIA New research from Wuhan, China shows that, in patients with COVID-19 but without a previous diagnosis of diabetes, abnormally high blood sugar is associated with more than double the risk of death and also an increased risk of severe complications. The study is by Dr Yang Jin, Union Hospital and Tongji Medical College, Huazhong…