Normative Data for Sweating Rate, Sweat Sodium Concentration and Sweat Sodium Loss in Female Athlete

Conditions

• Sweat Rate

Eligibility Criteria

Sex

FEMALE

Age

13 Years - N/A

Healthy Volunteers

Accepted

Interventions

• Sweat patch — OTHER
  Wear sweat patch during regular team sports practice session

Study Details

The main objectives are to determine sweat sodium concentration \[Na+\], whole body sweat rate (WBSR) and rate of sweat sodium loss (RSSL) in female athletes aged 13 and above during their normal planned training session across various sports (basketball, soccer, volleyball, cheer, flag football and softball).

Key Dates

Start date

Apr 22, 2025

Status verified

May 2025

Primary completion

Jun 30, 2026

Completion

Jun 30, 2026

Study Design

Enrollment

500 participants (estimated)

Arms

• Arm: Female team sports athletes aged 13 and over
  Multiple athletic teams at locations in USA and UK

Primary Outcome Measure

Regional sweat [Na+] [ Time Frame: One day from start through end of a single coach-led normal training practice session. Practice duration will be dictated by coaching staff. ]

Central Contacts

• Rebecca Randell, PhD
  414-520-7097
  [email protected]

Locations (1)

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