Serum chloride
Name chloride_gprd
Chapter Endocrine, nutritional, metabolic/Serum electrolytes
Definition
Chloride concentration in serum, plasma or blood.
Data Type Continuous
Data sources GPRD
Dictionaries Read
Repeated Yes
Units mmol/L
Range (min/max) 50-200
Valid event date range 01/01/1900 - 25/03/2010
Agreed 27 Jun 2013 (Revision 1)
Implementation
IF Read code IN chloride_gprd codelist

AND enttype = 162

AND data2 [value] < 200 AND data2 > 50

AND data3 [units] IN (96 [mmol/L], 0, Missing)

THEN chloride_gprd = data2
Codelist version1
Codelist authorsAnoop Shah
Creation date27 Jun 2013
Category (code) Read code Read term CPRD Medcode
(1) 44I6.00 Serum chloride 13732
(1) 44I6000 Serum chloride level normal 55154
(1) 44I6100 Serum chloride level abnormal 45661
(1) 44h2.00 Blood chloride level 26901
(1) 44i1.00 Plasma chloride level 19759
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