Estimated glucose disposal rate and incident cardiovascular disease across ageing cohorts in China, England, and the United States: cross-national consistency and transportability

The estimated glucose disposal rate (eGDR), an insulin-resistance surrogate derived from routine clinical variables, has been associated with cardiovascular disease (CVD). We examined its association with incident CVD, cross-national transportability, and incremental discrimination across ageing populations in China, England, and the United States.