prothrombin_time_gprd
Name prothrombin_time_gprd
Chapter Diseases of the blood/Coagulation tests
Definition
Prothrombin time, in seconds. Values of 200 or greater are considered to be errors.
Data Type Continuous
Data sources GPRD
Dictionaries Read
Repeated Yes
Units seconds
Range (min/max) 0-200
Valid event date range 01/01/1900 - 25/03/2010
Agreed 27 Jun 2013 (Revision 1)
Implementation
IF Read code IN prothrombin_time_gprd codelist

AND enttype = 321

AND data2 [value] > 0 AND data2 < 200

AND data3 [units] IN (152 [second], 124 [s], 23 [/second])

THEN prothrombin_time_gprd = data2
Codelist version1
Codelist authorsAnoop Shah
Creation date27 Jun 2013
Category (code) Read code Read term CPRD Medcode
(1) 42Q5.00 Prothrombin time 14279
(1) 42Q5000 Prothrombin time abnormal 44398
(1) 42Q5100 Prothrombin time low 46269
(1) 42Q5200 Prothrombin time normal 42663
comments powered by Disqus