Name Steward Organization Suggested Domain Suggested Domain Description Cde Group Classification
Headache duration type NINDS Disease characterization
Including Alzheimer's Disease (AD)/AD-Related Dementias (ADRD) diagnosis and multiple chronic conditions (MCCs)
NIH CDEs
  • NINDS
    • Disease
      • Chiari I Malformation
        • Classification
          • Exploratory
        • Domain
          • Disease/Injury Related Events
            • History of Disease/Injury Event
    • Domain
      • Disease/Injury Related Events
        • History of Disease/Injury Event
    • Population
      • Adult
      • Pediatric

# Datatype
Value List

# Permissible value Value meaning name Value meaning definition
Continuous/prolonged Continuous/prolonged Continuous/prolonged
Days Days Days
Fleeting Fleeting Fleeting
Hours Hours Hours
Weeks Weeks Weeks

# Definition
The type as related to duration of headache.

# Designation
Headache duration type

# Identifier Origin Version
Qk6JwQerCf NLM CDEs 12-02-2025-download
HeaDurTyp BRICS Variable Name N/A
C21837 NINDS 1