After adding the project, you can move to the ‘Fields and Events Mapping’ page by clicking the Next button. Map REDCap variables (on the left) obtained from the 'data dictionary' to OpenSpecimen (on the right) as shown below.  Image Removed
 Image AddedList of Participant Fields and Variables Field Name | Variable Name |
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PPID | ppid | Registration Date | registrationDate | External Subject ID | externalSubjectId | Registration Site | site | First Name | participant.firstName | Last Name | participant.lastName | Middle Name | participant.middleName | Birth Date | participant.birthDate | Death Date | participant.deathDate | Gender | participant.gender | Races | participant.races | Vital Status | participant.vitalStatus | Ethnicity | participant.ethnicities | eMPI | participant.empi | National ID / SSN | participant.uid | MRN Site | participant.pmis.siteName | MRN | participant.pmis.mrn | Custom field | participant.extensionDetail.attrsMap.<custom_field_name> For example: if the field name is 'redcap_age' in the custom form the use: participant.extensionDetail.attrsMap.redcap_age |
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