RecruitingNot ApplicableNCT06908447

Cold Water and Decision-Making

Voluntary Cold-Water Immersion Effects on Value-Based Choice


Sponsor

German Institute of Human Nutrition

Enrollment

40 participants

Start Date

Aug 28, 2025

Study Type

INTERVENTIONAL

Conditions

Summary

The behavioral within-subject cross-over design study "CoVa" aims to investigate the effect of a short-term full-body cold-water immersion vs. warm-water immersion control on value-based choice, psychological well-being, and peripheral physiology.


Eligibility

Min Age: 18 YearsMax Age: 40 Years

Plain Language Summary

Simplified for easier understanding

This clinical trial is studying a behavioral approach called Cold-water immersion and a behavioral approach called Warm-water immersion (Control) for people with behavior, psychological wellbeing, and other related conditions. The study is currently recruiting participants at 1 location. People eligible for this study include aged 18 Years to 40 Years.

This summary was AI-generated to explain the trial in plain language. It is not medical advice. Always discuss eligibility with your doctor before enrolling in a clinical trial.

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Interventions

BEHAVIORALCold-water immersion

Single 10-minute acute full-body head-out single arm-out cold-water immersion at 10-16°C on the experimental day

BEHAVIORALWarm-water immersion (Control)

Single 10-minute acute full-body head-out single arm-out cold-water immersion at 30-36°C on the experimental day


Locations(1)

German Institute of Human Nutrition Potsdam-Rehbruecke

Nuthetal, Germany

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NCT06908447


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