AACT Database | Clinical Trials Transformation Initiative

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Table:

central_contacts

Field:

phone_extension

Type:

character varying

Nullable:

Yes

Active:

Yes

Description:

-

CTGov Section:

Protocol

CTGov Module:

Contacts Locations

CTGov Data Point:

Central Contact Phone Ext

CTGov API Field Path:

protocolSection.contactsLocationsModule.centralContacts.phoneExt

CTGov Documentation URL:

https://clinicaltrials.gov/policy/protocol-definitions#OverallStudyContact