Arousal index

Biomarker3 papers2 findings

Humans3

Upstream

1

APOE

downin humans1

1 study

APOE decreases arousal index in humans (β = -1.02, p = 0.006).
Humansdose-response pattern with each ε4 count
An Investigation of Sleep Macro- and Microarchitecture by APOE Genotype · Annals of neurology · 22 Sep 2026

Associations

1

Cognitive function

downin humans1

1 study

Arousal index is associated with cognitive function in humans.
Humansmales
Sleep microstructure and cognitive trajectories in healthy aging: Insights from a longitudinal cohort study · Sleep medicine · 20 Aug 2026

Latest

4

Annals of NeurologyHumans22 Sep

An Investigation of Sleep Macro- and Microarchitecture by APOE Genotype

Sleep & BreathingHumans31 Aug

Periodic limb movements of sleep and hypertension in patients with obstructive sleep apnea: a hypothesis-generating analysis from a polysomnographic cohort

Obstructive sleep apnea

Sleep MedicineHumans21 Aug

Sleep microstructure and cognitive trajectories in healthy aging: Insights from a longitudinal cohort study

GSA 2025 AbstractHumans3 Jan

Associations between objective sleep measures and proteomic aging: The ARIC Study