Here are the results of our March 18, 2009 quick question:
What do you use as a delta-check method for the prothrombin time test?
a. INR: 17 (34%)
b, PT in seconds: 7 (14%)
c. Combination of INR and seconds: 13 (26%)
d. No delta-check: 13 (26%)
This is a relatively even distribution. Let’s next find out what ranges we are using.