Clinical Version: Calcium Correction for Hypoalbuminemia - QxMD
https://qxmd.com/calculate/calculator_267/calcium-correction-for-hypoalbuminemia
WEBAbout. Measured total calcium in serum consists of about 15% bound to organic and inorganic anions, about 40% bound to albumin, and the remaining as biologically active ionized calcium. Therefore, serum total calcium may underestimate biologically active calcium levels in the hypoalbuminemic patient. The adjustment formula is as follows:
DA: 3 PA: 36 MOZ Rank: 42