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Study note

The Effects of Guided Imagery on Heart Rate Variability in Simulated Spaceflight Emergency Tasks Performers.

Updated Oct 17, 2026

Human researchBioMed research international2015Read the source on PubMed

What the study found

The imagery group had higher values on several HRV measures during simulated emergency tasks than the conventional-training group.

Participants and protocol

Twenty-one students were randomized to guided imagery or control training and then performed nine simulated spaceflight emergency tasks.

What this cannot establish

This is a small non-athlete study. HRV changes during a simulation do not demonstrate better endurance performance, recovery or treatment of an anxiety disorder.

Publication details
Record
PubMed 26137491
Publication types
Research Support, Non-U.S. Gov't · research-article
Indexed subjects
Electrocardiography · Aerospace Medicine · Heart Rate · Space Flight · China
Source record checked
2026-10-18

Publication type and subject indexing describe the record; they are not a quality grade or proof of a benefit. An abstract does not replace a review of the full methods and results.

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