Smart bottle lights up to remind students to hydrate

NCT ID NCT06259799

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

Summary

This study tests whether a smart water bottle that lights up when you're behind on drinking can help college students drink more water. Thirty students who currently drink less than recommended will use the bottle for a period, along with tracking their urine color and thirst. The goal is to see if this simple technology can improve hydration and help form healthy habits.

What this could mean

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

Active substance

Smart water bottle with light reminders and self-monitoring tools

What this could lead to

If it works, this could offer a simple, tech-based way to help college students stay better hydrated, potentially reducing risks of obesity, diabetes, and kidney disease.

What could go wrong

This is a very small early study with only 30 participants, so results may not apply to all students. The intervention relies on self-reporting and daily tracking, which may not be accurate or sustainable long-term.

Disclaimer Read more

This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Conditions

The condition(s) this trial relates to.

Dehydration diabetes insipidus

As listed by the trial registrant

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

Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Kennesaw State University

    RECRUITING

    Kennesaw, Georgia, 30144, United States

    Contact Email: •••••@•••••