Name Steward Organization Suggested Domain Suggested Domain Description Cde Group Classification
Age (years) at Study Enrollment NHLBI Demographic information
Patient and caregiver demographic information
NIH CDEs
  • NHLBI
    • Venous Thromboembolism (VTE)
      • Demographics
        • Age
          • Dates & Durations

# Datatype Uom
Number a

# Definition
The fractional age in years of the participant at study entry. For example, if a participant is 23 years and 3 months old at study entry, code 23.25.

# Designation Tags
Age at Study Entry (years) Suggested Question Text
Age (years) at Study Enrollment

# Identifier Origin Version
4:3:10:438 ISTH N/A
PBpuM_I_Av NLM CDEs 12-02-2025-download