ArticleBrain sciences2021
Circadian Sleep-Activity Rhythm across Ages in Down Syndrome.
Article in Brain sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
9 citing papers in PubMed, 16 citations in OpenAlex.
- 24-hour movement behaviors of physical activity, screen time, and sleep in youth with down syndrome compared to typically developing peers.Acta psychologica · 2026Article
- Circadian Rest-Activity Rhythms, Cognition, and Alzheimer Disease Dementia in Adults With Down Syndrome.Neurology · 2026Article
- Characterizing circadian rest-activity rhythm patterns across Alzheimer's disease continuum in Down syndrome.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2026Article
- Neuronal oscillations in cognition: Down syndrome as a model of mouse to human translation.The Neuroscientist : a review journal bringing neurobiology, neurology and psychiatry · 2025Review
- Factors Affecting Sleep and Wakefulness in People with Epilepsy: A Narrative Review.Medicina (Kaunas, Lithuania) · 2025Review
- Sleep Fragmentation in TcMAC21 Mouse Model of Down Syndrome.Nature and science of sleep · 2025Article
- Exploring an objective measure of overactivity in children with rare genetic syndromes.Journal of neurodevelopmental disorders · 2024Article
- DYRK1A antagonists rescue degeneration and behavioural deficits of in vivo models based on amyloid-β, Tau and DYRK1A neurotoxicity.Scientific reports · 2022Article
- Rest-activity rhythmicity as digital biomarkers of postoperative recovery and complications in children.Digital healthArticle
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
12 authors at 7 institutions in 2 countries.
Funding
Abstract
Across all ages, individuals with Down syndrome (DS) experience high rates of sleep problems as well as cognitive impairments. This study sought to investigate whether circadian rhythm disruption was also experienced by people with DS and whether this kind of sleep disorder may be correlated with cognitive performance. A cross-sectional study of 101 participants (58 with DS, 43 with typical development) included individuals in middle childhood (6-10 years old), adolescence (11-18 years old), and young adulthood (19-26 years old). Sleep and markers of circadian timing and robustness were calculated using actigraphy. Cognitive and behavioral data were gathered via a novel touchscreen battery (A-MAP
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What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.