Research Data Browser v1.1 Release Notes

What’s New in Version 1.1

 

Improved Patient Cohort Search

Facts about the patient are linked by one and only one unique Patient ID per patient instead of through a PatientKey (which resulted in queries excluding a few of the patients that would have otherwise met the query conditions). This enhancement returns more complete sets of patients. For example, a typical query (e.g., all patients with drug X and lab value Y) will now return approximately 5% more selected patients.