Exploring the effects of forest therapy on health in the general population

Effects of Forest Therapy on Physical and Psychological Parameters in the General Population - a Randomized Controlled Trial

Not applicable Interventional Charite University, Berlin, Germany · NCT05562128

This study is testing whether spending time in nature through forest therapy can improve the physical and mental health of people in Germany.

Quick facts

PhaseNot applicable
Study typeInterventional
Enrollment120 (estimated)
Ages18 Years to 90 Years
SexAll
SponsorCharite University, Berlin, Germany Academic / other
Locations1 site (Berlin, State of Berlin)
Trial IDNCT05562128 on ClinicalTrials.gov

What this trial studies

This study investigates the physical and psychological benefits of forest therapy, a practice that has shown promise in improving health outcomes in various populations. Participants will engage in either active or passive forest therapy sessions, designed to immerse them in natural environments. The research aims to replicate successful findings from Asia and Australia within the context of German forests, contributing to the understanding of nature's impact on well-being. By employing a randomized controlled trial design, the study seeks to provide robust evidence on the efficacy of forest therapy.

Who should consider this trial

Good fit: Ideal candidates for this study are individuals from the general population who are able to provide consent and are interested in exploring the benefits of nature therapy.

Not a fit: Patients with serious acute or chronic illnesses, mobility limitations, or serious mental health conditions may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could enhance public health strategies by promoting nature-based therapies for improved physical and mental health.

How similar studies have performed: Previous studies in Asia and Australia have shown positive outcomes from nature and forest therapy, indicating potential for success in this novel context.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

\- Ability to Consent

Exclusion Criteria:

* Serious acute or chronic illness
* Immobility or limitation of mobility due to orthopedic, neurologic, or other medical causes
* Participation in another study
* Serious mental illness
* Pregnancy and lactation.

Where this trial is running

Berlin, State of Berlin

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions General Population
Last reviewed 2026-06-13 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.