a clear trendP <0.001
34 After multivariable adjustment, a clear trend was found between categories of HbA 1c and CHD ( P <0.001) and HbA 1c and ischemic stroke ( P <0.001).
34 After multivariable adjustment, a clear trend was found between categories of HbA 1c and CHD ( P <0.001) and HbA 1c and ischemic stroke ( P <0.001).