Not drinking enough water? study reveals hidden effects on aging bodies

NCT ID NCT07084675

Recruiting now Knowledge-focused Sponsor: Texas Tech University Source: ClinicalTrials.gov ↗

First seen Jun 26, 2026 · Last updated Jun 26, 2026

Summary

This study looks at how mild dehydration (losing 2-3% of body weight through water) and then rehydrating affects inflammation, blood sugar, sleep, and strength in adults aged 45-65. Fifteen healthy participants will follow a 12-day hydration schedule, with five lab visits to measure changes. The goal is to understand if staying hydrated can reduce cellular stress and improve overall health.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance: Hydration-Dehydration-Rehydration Protocol (behavioral intervention)
What this could lead to: If successful, this study could show that staying well-hydrated helps reduce inflammation and improve physical performance in middle-aged and older adults.
What could go wrong: This is a very small early-stage study with only 15 participants, so results may not apply to everyone. It also involves deliberate dehydration, which could cause discomfort or minor health risks.

This is an AI summary of the original study and may miss details. Read our disclaimer.

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As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

AGING

Contacts and locations

Locations

Texas Tech University
RECRUITING

Lubbock, Texas, 79409, United States

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