Sleep Duration MeSH Descriptor Data 2025

MeSH Heading: Sleep Duration
Tree Number(s): F02.830.855.703; G11.561.803.189
Unique ID: D000094362
RDF Unique Identifier: http://id.nlm.nih.gov/mesh/D000094362
Scope Note: Total number of hours of sleep in a day.
Entry Term(s): Sleep Quantity; Total Sleep Time
Previous Indexing: Sleep (1964-2022)
Public MeSH Note: 2023
History Note: 2023
Date Established: 2023/01/01
Date of Entry: 2022/07/12
Revision Date: 2022/07/12

Allowable Qualifiers: drug effects (DE)

radiation effects (RE)

Psychological Phenomena [F02]
- Psychophysiology [F02.830]
  - Sleep [F02.830.855]

Musculoskeletal and Neural Physiological Phenomena [G11]
- Nervous System Physiological Phenomena [G11.561]
  - Sleep [G11.561.803]

Sleep Duration Preferred

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