Name Steward Organization Suggested Domain Suggested Domain Description Cde Group Classification
Menstrual period occurrence indicator NINDS Demographic information
Patient and caregiver demographic information
NIH CDEs
  • NINDS
    • Disease
      • Mitochondrial Disease
        • Classification
          • Supplemental
        • Domain
          • Participant History and Family History
            • General Health History
      • Multiple Sclerosis
        • Classification
          • Supplemental
        • Domain
          • Participant History and Family History
            • General Health History
      • Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
        • Classification
          • Supplemental
        • Domain
          • Participant History and Family History
            • General Health History
      • Neuromuscular Diseases
        • Classification
          • Supplemental
        • Domain
          • Participant History and Family History
            • General Health History
    • Domain
      • Participant History and Family History
        • General Health History
    • Population
      • Adult
      • Pediatric

# Datatype
Value List

# Permissible value Value meaning name Value meaning definition
N/A - male N/A - male N/A - male
No No No
Yes Yes Yes

# Definition
Indicates whether participant/subject has ever had a menstrual period.

# Designation
Menstrual period occurrence indicator

# Identifier Origin Version
C16170 NINDS 3
MenstrualPrdOcurInd BRICS Variable Name N/A
jrjvbauAEBq NLM CDEs 12-02-2025-download