Name Steward Organization Suggested Domain Suggested Domain Description Cde Group Classification
Patient Vital Status Project 5 (COVID-19) Health outcomes
Patient and caregiver health outcomes
NIH CDEs
  • Project 5 (COVID-19)
    • Tier 1

# Datatype
Value List

# Permissible value Value meaning definition Concept Concept source
Alive Showing characteristics of life; displaying signs of life. C37987 C37987 NCI Thesaurus
Dead The cessation of life. C28554 C28554 NCI Thesaurus
Lost to follow-up The loss or lack of continuation of subject participation after a study has officially closed. C48227 C48227 NCI Thesaurus
Not reported Not provided or available. C43234 C43234 NCI Thesaurus
Subject decided to withdraw from study An indication that a study participant has removed themself from the study or from one or more segments of the study. C49634 C49634 NCI Thesaurus
Unknown Not known, observed, recorded; or reported as unknown by the data contributor. C17998 C17998 NCI Thesaurus

# Name Origin Origin Concept type
Vital Status NCI Thesaurus C25717 data element concept
Patient NCI Thesaurus C16960 data element concept

# Definition Sources
The survival state of the person registered on the protocol. Project 5

# Designation Tags
Vital Status Preferred Question Text
Patient Vital Status

# Identifier Origin Version
gkG5h_iEyb NLM CDEs 12-02-2025-download