Clinical trial Recruiting at 1 site Interventional Ages 18 to 70

Evaluating the health benefits of a special shower treatment

Official title: An Randomised Controlled Trial on the Effects of Vital Shower (Hansgrohe) on Quality of Life, Immune Function, Cardiovascular Regulation and Well-being

Run by Charite University, Berlin, Germany · NCT05328856 · Data updated 2026-11-12

This study is testing if a special shower treatment can improve health and well-being for adults aged 18 to 70.

More General Population trials

Quick facts

Study typeInterventional
Ages18 Years to 70 Years
SexAll
Enrollment50 (estimated)
SponsorCharite University, Berlin, Germany
Academic / other
Locations1 site (Berlin, State of Berlin)
StatusRecruiting
StartedMay 25, 2022
Main results expectedJuly 30, 2025
Study endsDecember 31, 2025
Registry record updatedMarch 6, 2025
Trial IDNCT05328856 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates for this study are healthy adults aged 18 to 70 without serious health conditions.

Probably not a fit

Patients with serious acute or chronic comorbidities, severe mental illness, or specific dermatological diseases may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This exploratory randomized controlled clinical study aims to assess the health-promoting effects of Kneipp hydrotherapy through the use of a prototype shower head, known as the Vital Shower, over a four-week daily application. Participants will be monitored for changes in quality of life, immune function, cardiovascular regulation, and overall well-being. The study will include both male and female participants aged 18 to 70, focusing on the potential therapeutic benefits of hydrotherapy. The intervention is designed to be simple and accessible, allowing for easy integration into daily routines.

Why it matters

Potential benefit: If successful, this study could enhance overall well-being and health outcomes for participants through improved immune function and cardiovascular health.

How similar studies have gone: While this approach is exploratory, similar hydrotherapy interventions have shown promise in improving health outcomes in other studies.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Female and male patients between 18 and 70 years of age

Exclusion Criteria:

* Bad general condition
* Serious acute or chronic comorbidity
* Pregnancy and breast feeding period/ in the next 6 months
* Participation in a clinical trial within the last 3 months before enrollment
* Simultaneous participation in another clinical trial
* Raynaud's disease or cold agglutinin disease
* Severe mental illness
* Insufficiently treated dermatological diseases (e.g. neurodermatitis, psoriasis)
* Non-compatible sanitary shower or bath devices

Where it's running

  • Charité Hochschulambulanz für Naturheilkunde am Immanuel Krankenhaus
    Berlin, State of Berlin, Germany
    Recruiting

Study contacts

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How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.