English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Individual performance on complex healthcare tasks can be influenced by acutely stressful situations. Real-time biofeedback using passive physiological monitoring may help to better understand an individual's progression towards acute stress-induced performance decrement. Providing biofeedback at an appropriate time may provide learners within an indicator that their current performance is susceptible to a decrement, and offer the opportunity to intervene. We explored the presentation timing of coping instructions during an acutely stressful task. In this pilot study, we recorded and analyzed electrocardiography data surrounding coping instruction presentation on various time schedules while participants played a first-person shooter computer game. Around times of significantly elevated heart rate, an indicator of acute stress, presenting a coping instruction tended to result in an increase in heart rate variability (HRV) following its presentation, with a more marked effect in high-stress conditions; not presenting a coping instruction at this time tended to result in a decrease in HRV in high-stress conditions, and no change in low-stress conditions. HRV following instruction presentation tended to increase in both high- and low-stress conditions when the instruction was presented at times of elevated heart rate; there was very little change in HRV when instruction presentation was not bound to physiology. Performance data showed that better performance was associated with greater adherence to coping instructions, compared to when zero instructions were followed. Implications for healthcare are significant, as acute stress is constant and it is necessary for providers to maintain a high level of performance.

Timing of Coping Instruction Presentation for Real-time Acute Stress Management: Potential Implications for Improved Surgical Performance