Name Steward Organization Suggested Domain Suggested Domain Description Cde Group Classification
Do you ever have trouble falling asleep or staying asleep, when there seems to be no cause or explanation for it [PhenX] LOINC Health assessment
e.g., Activities of Daily Living (ADL), Instrumental ADL, cognitive function, etc.
NIH CDEs
  • PhenX
    • Miscellaneous

# Datatype
Value List

# Permissible value Value meaning name Value meaning code Code system name
0 No LA32-8 LOINC
1 Yes LA33-6 LOINC
9 Unknown LA4489-6 LOINC

# Designation Tags
No explanation PhenX Short Name
Do you ever have trouble falling asleep or staying asleep, when there seems to be no cause or explanation for it? Question Text
Do you ever have trouble falling asleep or staying asleep, when there seems to be no cause or explanation for it [PhenX] Long Common Name

# Identifier Origin Version
65603-3 LOINC 2.69
7yhgrn9jnig NLM CDEs 12-02-2025-download