NREM stage 3 sleep proportion

1. NREM stage 3 sleep proportion predicts clinical memory scale score in humans (β=0.146, 95% CI 0.012–0.229).

   “NREM3 (β=0.146,95%CI 0.012-0.229; P<0.001) and REM (β=0.178,95%CI 0.007-0.184; P<0.001) could positively predict the CMS in COMISA patients”

   HumansComorbid insomnia and obstructive sleep apnean = 74

   Sleep monitoring and memory impairment in elderly patients with comorbid insomnia and obstructive sleep apnoea

   Chinese Journal of Multiple Organ Diseases in the Elderly·Oct 19, 2026

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