Fig. 1: Risk factors for COVID-19-related deaths identified using the OpenSAFELY database.

Estimated hazard ratios (HRs) from a multivariable model. Error bars represent 95% confidence intervals. All HRs are adjusted for all other factors. Well-controlled diabetes is defined as HbA1c < 58 mmol/mol; not well controlled diabetes is defined as HbA1c ≥ 58 mmol/mol. CKD, chronic kidney disease; CVD, cardiovascular disease; CI, confidence interval; OCS, oral corticosteroids. Data obtained and figure adapted from ref.6, Springer Nature Limited.