Table 1.

EMR fields that can be extracted or used as selection criteria by QTools.

Fields that QTools can extract
• Patient number	• Patient name*
• Date of birth	• Sex*
• Age*	• Post code*
• Civil status	• Height and weight
• Profession	• Smoking, alcohol etc history
• Event date (contact, prescription etc)	• Diagnosis (ICPC)*
• Drug name*	• Drug code (ATC)*
• Laboratory test name*	• Laboratory test result
• Blood pressure	• Doctor*
Selection criteria
• All fields in the above list marked with a * can be used as selection criteria
• Event period (from... until...)
Operators that can be used with selection criteria
• Intervals (eg. 10 – 40)	• Greater than/less than (>, <)
• Comma-separated lists (eg. 12, 6, 89)	• Wild cards (eg. R4*)
• Include/Exclude matches