Trial reportInternational journal of environmental research and public health2017
The Salutary Influence of Forest Bathing on Elderly Patients with Chronic Heart Failure.
Trial report in International journal of environmental research and public health, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 49 papers, 12 of them syntheses that pooled it.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
49 citing papers in PubMed, 12 syntheses or guidelines pooled it, 110 citations in OpenAlex.
- The effectiveness of nature-based interventions on mental health: A systematic review.Applied psychology. Health and well-being · 2026Pooled it
- Effects of green exercise on mental health in older adults: a systematic review and meta-analysis.Frontiers in public health · 2026Pooled it
- Benefits of forest therapy for adult mental health: a systematic review and meta-analysis based on the Profile of Mood States (POMS).Frontiers in psychology · 2025Pooled it
- Does Forest Therapy Have Physio-Psychological Benefits? A Systematic Review and Meta-Analysis of Randomized Controlled Trials.International journal of environmental research and public health · 2022Pooled it
- What Activities in Forests Are Beneficial for Human Health? A Systematic Review.International journal of environmental research and public health · 2022Pooled it
- Is altitude a determinant of the health benefits of nature exposure? A systematic review and meta-analysis.Frontiers in public health · 2022Pooled it
- Pooled it
- Green Space and Health in Mainland China: A Systematic Review.International journal of environmental research and public health · 2021Pooled it
- The Effects of Forest Therapy on Immune Function.International journal of environmental research and public health · 2021Pooled it
- Nature Exposure and Its Effects on Immune System Functioning: A Systematic Review.International journal of environmental research and public health · 2021Pooled it
- How Should Forests Be Characterized in Regard to Human Health? Evidence from Existing Literature.International journal of environmental research and public health · 2020Pooled it
- Medical empirical research on forest bathing (Shinrin-yoku): a systematic review.Environmental health and preventive medicine · 2019Pooled it
- Forest bathing improves inflammatory markers, SpO2, and subjective symptoms related to chronic obstructive pulmonary disease (COPD) in male subjects at risk of developing COPD.Journal of occupational health · 2025Trial
- Therapeutic effects of forest bathing on older adult patients with essential hypertension: evidence from a subtropical evergreen broad-leaved forest.Frontiers in public health · 2025Trial
- Trial
- Spending Time in the Forest or the Field: Investigations on Stress Perception and Psychological Well-Being-A Randomized Cross-Over Trial in Highly Sensitive Persons.International journal of environmental research and public health · 2022Trial
- Big smile, small self: Awe walks promote prosocial positive emotions in older adults.Emotion (Washington, D.C.) · 2022Trial
- Effects of Horticultural Therapy on Asian Older Adults: A Randomized Controlled Trial.International journal of environmental research and public health · 2018Trial
- Therapist-Guided Forest Therapy in Adolescents: Operational Feasibility and Anxiety-Symptom Signals from a Two-Classroom Quasi-Experimental Pilot Study.Behavioral sciences (Basel, Switzerland) · 2026Article
- Forest Bathing (Medical sciences (Basel, Switzerland) · 2026Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
14 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
<b/> The aim of the current study was to test the hypothesis that forest bathing would be beneficial for elderly patients with chronic heart failure (CHF) as an adjunctive therapy. Two groups of participants with CHF were simultaneously sent to the forest or an urban control area for a four-day trip, respectively. Subjects exposed to the forest site showed a significant reduction of brain natriuretic peptide (BNP) in comparison to that of the city group and their own baseline levels. The values for the cardiovascular disease related pathological factors, including endothelin-1 (ET-1), and constituents of the renin-angiotensin system (RAS), including renin, angiotensinogen (AGT), angiotensin II (ANGII), and ANGII receptor type 1 or 2 (AT1 or AT2) in subjects exposed to the forest environment were lower than those in the urban control group. Obviously, a decreased level of inflammatory cytokines and improved antioxidant function was observed in the forest group rather than in the city group. The assessment of the profile of mood states (POMS) indicated that the negative emotional mood state was alleviated after forest bathing. As anticipated, a better air quality in the forest site was observed according to the detection of PM
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.