CAI - Overview: Calcium, Ionized, Serum

Test Catalog

Test Name

Test ID: CAI    
Calcium, Ionized, Serum

Useful For Suggests clinical disorders or settings where the test may be helpful

Assessing calcium states during liver transplantation surgery, cardiopulmonary bypass, or any procedure requiring rapid transfusion of whole blood in neonates and critically ill patients


Second-order test in the evaluation of patients with abnormal calcium values

Method Name A short description of the method used to perform the test

Ion-Selective Electrode (ISE)

NY State Approved Indicates the status of NY State approval and if the test is orderable for NY State clients.


Reporting Name A shorter/abbreviated version of the Published Name for a test; an abbreviated test name

Calcium, Ionized, S

Aliases Lists additional common names for a test, as an aid in searching

Ca (Calcium)
Calcium (Ca)
Free Calcium
Ionized Calcium, Serum
CA Ionized, Serum
Calcium Ionized, Serum