Name Steward Organization Suggested Domain Suggested Domain Description Cde Group Classification
If Yes, how many hours a day? NHLBI Treatment
Treatment for all conditions
NIH CDEs
  • NHLBI
    • Sickle Cell Disease
      • Domain
        • Participant History and Family History
          • General Health History
      • Classification
        • Proposed

# Datatype Datatype number min value Datatype number max value
Number 0.0 0.0

# Definition Tags
Frequency of use of ventilator Short Description Description

# Designation Tags
Medical history pulmonary ventilator use frequency Preferred Question Text
If Yes, how many hours a day?

# Identifier Origin Version
MedHistPlmnryVentltrUseFreq BRICS Variable Name N/A
eO7C7oWA0H NLM CDEs 12-02-2025-download
C19788 NHLBI ID N/A