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Exploring HRV in Antarctic Overwintering Members of Asia

NCT06385782 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 22

Last updated 2024-04-26

No results posted yet for this study

Summary

Extreme changes in the Antarctic environment can cause emotional and autonomic dysfunction. In this study, volunteers from the Antarctica stations in China provided scale scores and heart rate variability (HRV) data, which were used to assess the autonomic nervous system. Enroll twenty-two members from Zhongshan Station and the Great Wall Station who are overwintering. Using the Generalized Anxiety Disorder (GAD-7) scale, the Patient Health Questionnaire-9 (PHQ-9) scale, and the SF-36 quality of life scale to evaluate the individual's general physical and mental health. Analyze HRV and other associated parameters.

Conditions

  • Heart Rate Variability

Interventions

OTHER

Antarctic environment

. According to the different work content of the scientific expedition team members, and taking the average outdoor working time of 2 hours/day as the node, the scientific expedition team members are divided into outdoor groups (n=12) and indoor groups (n=10). Participants will be assessed on the day they enter the Antarctic station and leave.

Sponsors & Collaborators

  • Ya-Wei Xu

    lead OTHER

Eligibility

Sex
MALE
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2021-03-01
Primary Completion
2022-04-01
Completion
2023-09-01

Countries

  • China

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06385782 on ClinicalTrials.gov