What does the research say about hypersomnias?

Hypersomnias

There is 1 paper on hypersomnias in aging research: 1 observational study in people. The newest story, Nov 2, 2026: “Waking grogginess linked to poorer test scores in older adults”.

Disease

1 paper studies it17 more mention it

1 new paper in 30 daysSee all 18 papers on hypersomnias

Humans1

Latest

8 papers in 12 months

European Journal of EndocrinologyOct 6

Risk of dementia and psychiatric or sleep disorders after diagnosis of adrenal adenomas: a population-based cohort study

Cohort study of 1,004 peoplePsychiatric disorder

Paper

AHA Scientific Sessions 2026 AbstractNov 9

Transportation Noise Exposure Associates with Cardiovascular Events and Risk Factors Independently of Sleep

Cohort study of 108,051 peopleSleep disorders

Paper

Journal of Sleep ResearchAug 18

Risk of Hypertension and Mortality Among People With Narcolepsy or Idiopathic Hypersomnia: A Retrospective Cohort Analysis of the Danish National Patient Registry

Cohort study of 12,241 peopleHypertension

Paper

Alzheimer's & DementiaJul 8

Association of sleep duration with Alzheimer's disease and cognition

Cohort study of 38,816 peopleAlzheimer's disease

Paper

Journal of Clinical Sleep MedicineJul 7

Waking grogginess linked to poorer test scores in older adults

A cross-sectional study of 461 older adults linked more severe grogginess after waking to slower completion of two cognitive tasks.A cross-sectional study of 461 older adults linked more severe grogginess after waking to slower completion of two cognitive tasks.

Cross-sectional · 461 peoplePopulations