Synapse
⌘+K
Synapse
PulseExploreClubsResearchersJournals
Instagram
HomeClubsExplore
November 5, 2024Frontiers in CognitionOpen Access

From oxygen shortage to neurocognitive challenges: behavioral patterns and imaging insights

View Full Paper
Ask AI
Bookmark
Share

Key result

Environmental hypoxia alters EEG rhythms and neurocognitive function, worsening compensatory behaviors over time.

Why the study?

Environmental hypoxia poses a significant risk of dysfunction and damage to the neurocognitive system, with inadequate oxygenation leading to acute and chronic brain damage.

Comparison

Normobaric and hypobaric hypoxia effects

Authors

AZAlberto ZaniYDYldjana DishiAPAlice Mado Proverbio

Discussion

Loading...

Member takes

Overview

May warrant cognitive monitoring in hypoxic settings; leaves open prospective validation in clinical cohorts.

Structured PICO

P
Population
Individuals exposed to environmental hypoxia
I
Intervention
Normobaric and hypobaric hypoxia
O
Outcome
Neurocognitive system function, behavioral patterns, and imaging insights (EEG rhythms, ERP components)

Environmental hypoxia significantly impacts neurocognitive function, altering EEG rhythms and ERP components related to attention and memory, highlighting the vulnerability of specific brain regions.

Limitations

  • Significant variability in hypoxic stimulation intensity and duration across studies
  • Experimental design disparities between normobaric and hypobaric conditions
  • Evolution of EEG technology complicating comparisons with older research

Cite This Study

Zani et al. (2024) conducted a review in Hypoxia. Hypoxia exposure vs. Normoxia was evaluated. Environmental hypoxia alters neurocognitive functions, affecting spatial attention and memory, and changes EEG rhythms, with prolonged exposure exacerbating compensatory behavioral responses.

synapsesocial.com/papers/6a0f0c5d2eca052da6480cc3https://doi.org/10.3389/fcogn.2024.1468306
View Full Paper
Ask AI
Bookmark
Share

Also Consider

Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context:

  1. 1Effects of changes in end‐tidal PO 2 and PCO 2 on neural responses during rest and sustained attention2021 · 14 citations
  2. 2Effects of acute hypoxia on human cognitive processing: a study using ERPs and SEPs2017 · 34 citations
  3. 3Effect of acute severe hypoxic environment on brain network connectivity2024
  4. 4The time course of hypoxia effects using an aviation survival trainer2024 · 1 citations
  5. 5Cognitive Performance During Acute Hypoxia Is Associated with Cerebral Oxygenation and Blood Flow.2026