UCRex

1) "Current_Age" is the age at the time of the extraction, so around the time Ruby had sent the data (summer 2016?).

2) For this particular study ID, the year of birth was 1943. The programmer looked at the encounters and confirmed that for some reason an encounter with the patient's year of birth is in the system. This is very rare, and was likely a Legacy (pre-CareConnect) encounter that didn't migrate properly. If you come across this, please ignore the data.