Codelists for: "Comparative effectiveness of alternative second-line oral antidiabetic treatments on metabolic, kidney, and cardiovascular outcomes amongst people with type 2 diabetes mellitus: a cohort study using routinely collected health data"

Codelists to define index diagnosis, comorbidities, lifestyle risk factors, co-prescriptions, and outcomes for the PERsonalised Medicine for Intensification of Treatment (PERMIT) study manuscript titled "Comparative effectiveness of alternative second-line oral antidiabetic treatments on metabolic, kidney, and cardiovascular outcomes amongst people with type 2 diabetes mellitus: a cohort study using routinely collected health data"