Effects of heat stress on human cognitive function and blood chemistry

Effects of environmental factors and physical activity on human health

Status

Recruiting

Phases

Early Phase 1

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR2100044416

Enrollment

Unknown

Registered

2021-03-18

Start date

2021-03-20

Completion date

Unknown

Last updated

2021-09-20

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

heat stress

Interventions

heat stress group:32 degree C, 40% relative humidity, 90min (rest for 5min)

control group:25 degree C, 40% relative humidity, 90min (rest for 5min)

Eligibility

Sex/Gender

All

Age

18 Years to 30 Years

Inclusion criteria

Inclusion criteria: Beijing University full-time undergraduate or graduate students, native language is Chinese; naked eyes or corrected vision is normal, non color blindness or color weakness, facial function is normal; no smoking habits; can participate in the whole experimental process.

Exclusion criteria

Exclusion criteria: The subjects who are physically weak, suffering from cardiovascular and respiratory diseases are not suitable for heat stress; the subjects who are anemia and needle sickness are not suitable for blood drawing.

Design outcomes

Primary

Measure	Time frame
cognitive function;	—

Countries

China

Contacts

Public ContactDiqian

Medical School of Tsinghua University

qiandi@tsinghua.edu.cn+86 13811911050

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026