Serum-adjusted calcium formulae are commonly used to adjust for differences in albumin concentration. Previously published equations to adjust calcium for.
In an article recently published in. Clinical Chemistry Smith et al. dem- onstrated that albumin-adjusted cal- cium may be less reliable than total calcium
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Calcium. To the Editor: In a recent study Smith et al. (1) compared albumin-adjusted cal- cium (Adj-Ca)1 with ionized cal- cium (Ca ) in the laboratory re-.
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Mean serum albumin-adjusted calcium concentrations did not change with age in men from. 1to 90 years and values were similar in women aged 1-20 years. However
Apr 7 2018 Objectives Albumin-adjusted total calcium is often used as a surrogate marker for free calcium to evaluate hypocalcaemia or hypercalcaemia.
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If the patient has a low albumin-corrected serum calcium or ionized calcium concentration further evaluation to identify the cause is indicated.
Quick Reference Guide Hypocalcemia Version
Apr 13 2019 kidney disease. Clinical laboratories measure total calcium and adjust for serum albumin concentrations to approximate ionised levels and.
Dec 15 1973 A simple formula for adjusting calcium concentration was derived from the regression equation of calcium on albumin. Adjusted calcium = ...
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Background: Previously published equations to adjust calcium for albumin concentration in a cohort of 4613 outpatients and the albumin-adjusted calcium ...