Exploring the Physiological Mechanisms Linking Fluid Regulation and Gut Function during Exercise in Hot Conditions

Exploring the Physiological Mechanisms Linking Fluid Regulation and Gut Function during Exercise in Hot Conditions - Exploring the Physiological Mechanisms Linking Fluid Regulation and Gut Function during Exercise in Hot Conditions

Status

Recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000059179

Enrollment

Registered

2025-09-24

Start date

2025-09-01

Completion date

Unknown

Last updated

2026-06-29

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

Conditions

None listed

Interventions

60 minutes of moderate intensity running at 60 70% of HRmax

Eligibility

Sex/Gender

Male

Inclusion criteria

Inclusion criteria: Adult male athletes aged 18 to 35 who specialize in long-distance and marathon running and engage in routine training.

Exclusion criteria

Exclusion criteria: Healthy male participants without any history of injury or cardiovascular disease, and not on any regular medication.

Design outcomes

Primary

Measure	Time frame
Changes in sweat composition and urinary biomarkers in response to heat, and their association with alterations in gut microbiota.	—

Countries

Japan

Contacts

Public ContactKaori Matsuo

Shunan University Department of Health and Sport Sciences, Faculty of Human Health Sciences

matsuo_k25@shunan-u.ac.jp+81-834-34-3465

Outcome results