Table 1 Correspondence among elements in the studied metamodels

ClinicalDocument.RecordTarget.PatientRole.Patient.name.namePart.name [name.entityPartName = “GIV”]

Message_v2–7.SegmentPID.PatientName.GivenName

Patient’s name

ClinicalDocument.RecordTarget. PatientRole.Patient.name.namePart. name [name.entityPartName = “FAM”]

Message_v2–7.SegmentPID.PatientName.FamilyName. Surname

Patient’s surname

ClinicalDocument.RecordTarget. PatientRole.Patient.birthTime

Message_v2–7.SegmentPID.DateTimeOfBirth

Patient’s birth date

ClinicalDocument.RecordTarget. PatientRole.Patient. administrativeGenderCode

Message_v2–7.SegmentPID.AdministrativeSex

Patient’s gender

ClinicalDocument.RecordTarget.PatientRole.Patient.raceCode

Message_v2–7.SegmentPID.Race

Patient’s race

ClinicalDocument.RecordTarget. PatientRole.Patient.maritalStatusCode

Message_v2–7.SegmentPID.MaritalStatus

Patient’s marital status

ClinicalDocument.RecordTarget. PatientRole.Patient.religiousAffiliationCode

Message_v2–7.SegmentPID.Religion

Patient’s religion

ClinicalDocument.RecordTarget. PatientRole.Patient.ethnicGroupCode

Message_v2–7.SegmentPID.EthnicGroup

Patient’s ethnic group