This code system http://terminology.hl7.org/CodeSystem/condition-ver-status defines the following codes:
Lvl | Code | Display | Definition |
1 | unconfirmed | Unconfirmed | There is not sufficient diagnostic and/or clinical evidence to treat this as a confirmed condition. |
2 | provisional | Provisional | This is a tentative diagnosis - still a candidate that is under consideration. |
2 | differential | Differential | One of a set of potential (and typically mutually exclusive) diagnoses asserted to further guide the diagnostic process and preliminary treatment. |
1 | confirmed | Confirmed | There is sufficient diagnostic and/or clinical evidence to treat this as a confirmed condition. |
1 | refuted | Refuted | This condition has been ruled out by subsequent diagnostic and clinical evidence. |
1 | entered-in-error | Entered in Error | The statement was entered in error and is not valid. |