Using Urine Color as a Marker of Hydration Status

The purpose of this study was to determine if rapid changes in hydration status could be determined by urine color expressed in CIE color space

Completed

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Key information

Conditions

Dehydration Metabolic Diseases Nutritional and Metabolic Diseases Pathologic Processes Pathological Conditions, Signs and Symptoms Water-Electrolyte Imbalance

Age range

18 year–35 year

Sex eligibility

All sexes

Study type

Interventional

Phase

Not applicable

Primary location

San Diego State University

San Diego, California, 92120-1805, United States

About this study

The study will examine if urine color expressed in CIE color space can reflect hydration status. Hydration staus will be rapidly altered via exercise in the heat.

Who can participate

Healthy volunteers accepted: Yes

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

18-35 years of age,
no previous heat intolerance

Exclusion criteria

Pregnant women,

Treatment and study plan

dehydration and rehydration

Other

dehydration and rehydration

Primary outcomes

can urine color expressed in CIE color space reflect hydration status

Time frame: one hour dehydration and rehydration

urine color expressed in CIE color space

Sponsors and collaborators

Lead sponsor

San Diego State University

Other

Registry information

Official study title

Urine Color Expressed in CIE L*a*b* Colorspace During Rapid Changes in Hydration Status

Important dates

Study start: 2020
Primary completion: 2020
Study completion: 2020
First posted: Jan 3, 2022
Registry last updated: Jan 3, 2022

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

Published trials that share one or more normalized conditions with this study.

Completed