Name Steward Organization Suggested Domain Suggested Domain Description Cde Group Classification
Fever Duration Project 5 (COVID-19) Disease characterization
Including Alzheimer's Disease (AD)/AD-Related Dementias (ADRD) diagnosis and multiple chronic conditions (MCCs)
NIH CDEs
  • Project 5 (COVID-19)
    • Tier 1

# Datatype
Number

# Name Origin Origin Concept type
Fever NCI Thesaurus C3038 data element concept
Duration NCI Thesaurus C25330 data element concept

# Definition Sources
The quantity of time that the temperature was elevated. Project 5

# Designation Tags
How long did the fever last? Preferred Question Text
Fever Duration

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