Body Mass Index, Coronary Artery Calcification, and Kidney Function Decline in Stage 3 to 5 Chronic Kidney Disease Patients
Journal of Renal Nutrition, 01/03/2013Garland JS et al.
To determine whether body mass index (BMI) and coronary artery calcification (CAC) are risk factors for kidney function decline in predialysis chronic kidney disease (CKD) patients. CAC and BMI were associated with kidney function decline over 1 year. The risk of kidney function decline was greater in those with increasing burden of CAC, which remained robust in the adjusted analysis accounting for the risk factors for CKD progression. Larger studies will be required for independent validation of the associations of BMI, CAC, and kidney function decline, and to investigate whether obesity and CAC treatment strategies are efficacious in attenuating kidney function decline in predialysis CKD patients.
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