ArticleScientific reports2023
Methods for assessing change in brain plasticity at night and psychological resilience during daytime between repeated long-duration space missions.
Article in Scientific reports, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
What it found
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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.
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Who cites it
5 citing papers in PubMed.
- Metabotropic Glutamate Receptor-Dependent Synaptic Plasticity in Age-Related Neurodegenerative Disorders.Neural plasticity · 2026Review
- Wearables in Chronomedicine and Interpretation of Circadian Health.Diagnostics (Basel, Switzerland) · 2025Review
- Basic research and opportunities for translational advancement in the field of mammalian ∼12-hour ultradian chronobiology.Frontiers in physiology · 2024Review
- Evidence for ~12-h ultradian gene programs in humans.Npj biological timing and sleep · 2024Article
- Evidence for conservation of primordial ~12-hour ultradian gene programs in humans under free-living conditions.bioRxiv : the preprint server for biology · 2023Article
Corrections and comments
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Authors and funding
9 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
This study was designed to examine the feasibility of analyzing heart rate variability (HRV) data from repeat-flier astronauts at matching days on two separate missions to assess any effect of repeated missions on brain plasticity and psychological resilience, as conjectured by Demertzi. As an example, on the second mission of a healthy astronaut studied about 20 days after launch, sleep duration lengthened, sleep quality improved, and spectral power (ms
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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.