Net endogenous acid production and mortality in NHANES III

Low serum bicarbonate is a strong mortality risk factor in people with low estimated glomerular filtration rate (eGFR). It may also raise mortality risk in people with normal eGFR. This study investigated whether higher net endogenous acid production (NEAP), an estimate of net dietary acid intake and a risk factor for chronic kidney disease (CKD) progression, associates with higher mortality in people with and without low eGFR.

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