Skip to main content
OpenTrials
Recruiting

NCT Number: NCT05328856

Effects of Vital Shower on Quality of Life, Immune Function, Cardiovascular Regulation and Well-being

The aim of this exploratory randomized controlled clinical study is to evaluate the health-promoting effects of Kneipp hydrotherapy, in the form of the Vital Shower in a four-week daily application.

Recruiting

Interested in participating?

Request Info

Key information

Conditions

Age range

18 year–70 year

Sex eligibility

All sexes

Study type

Interventional

Phase

Not applicable

Primary location

Charité Hochschulambulanz für Naturheilkunde am Immanuel Krankenhaus

Berlin, State of Berlin, 14163, Germany

Location status: Recruiting

Location contact

Andreas Michalsen, Prof. Dr.

CONTACT

[email protected]

+49 (0)30 - 80505 - 691

Who can participate

Healthy volunteers accepted: Yes

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

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

Treatment and study plan

Hansgrohe prototype/shower head

Device

Start of the shower with warm comfort temperature and usual body cleansing. Then the Vital shower is carried out for a total of 3-5 minutes, followed optionally by another warm shower with 30 seconds or direct transition to a classic cold shower for 30- 60 seconds

Primary outcomes

  1. Immunological laboratory

    Time frame: Change from Baseline and after 4 weeks

    T-Cells (CD3), B-Cells (CD19), Natural Killer Cells (CD16), T-helper cells (CD4), cytotoxic T-cells (CD8), CD4/CD8 ratio, interleukin 4, interferon gamma

  2. Blood pressure at rest (systolic and diastolic)

    Time frame: Change from Baseline and after 4 weeks

  3. Hospital Anxiety and Depression Scale (HADS-D)

    Time frame: Change from HADS-D Baseline, after 4 weeks and 12 weeks

    Change

  4. Self-Efficacy Scale (ASKU)

    Time frame: Change from ASKU Baseline, after 4 weeks and 12 weeks

    Change

  5. WHO-Five Well-Being Index (WHO-5)

    Time frame: Change from WHO-5 Baseline, after 4 weeks and 12 weeks

    Change

  6. Perceived Stress Scale (PSS-10)

    Time frame: Change from PSS-10 Baseline, after 4 weeks and 12 weeks

    Change

  7. Flourishing Scale (FS-D)

    Time frame: Change from FS-D Baseline, after 4 weeks and 12 weeks

    Change

  8. Insomnia Severity Index (ISI-D)

    Time frame: Change from ISI-D Baseline, after 4 weeks and 12 weeks

    Change

  9. Short Form (SF-36)

    Time frame: Change from SF-36 Baseline, after 4 weeks and 12 weeks

    Change

  10. Von Zerssen somatic complaint list (B-LR and B-LR')

    Time frame: Change from B-LR and B-LR' Baseline, after 4 weeks and 12 weeks

    Change

  11. Heart rate variability

    Time frame: Change from Baseline and after 4 weeks

    Change

Study contacts

Contact information is provided by the study sponsor or research team.

Miriam Rösner

CONTACT

[email protected]

03080505682

Sponsors and collaborators

Lead sponsor

Charite University, Berlin, Germany

Other

Registry information

Official study title

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

Important dates

Study start
2022
Primary completion
2025
Study completion
2025
First posted
Apr 14, 2022
Registry last updated
Mar 6, 2025

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.