CLAIM CARD
The evidence profile indicates that the evidence supports that deep sleep is a biologically plausible and modifiable marker associated with neurological, cardiometabolic, and musculoskeletal outcomes, but the current human evidence base is overwhelmingly observational and indirect.
Evidence grade: exploratory
Contradiction status: none
Publication: 342e6c9b-631f-4021-99a2-d4eda568ae58
Provenance: Derivation Web chain
Citation Support
source_1Marco 2024source_2Yagi 2026source_3Barbaux 2025source_4Chan 2025source_5Lyu 2026