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The Effect of Horticultural Therapy on Anxiety and Quality of Life

The Effect of Horticultural Therapy on Anxiety and Quality of Life in Older Adults

Status
Completed
Phases
Unknown
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT07826013
Enrollment
56
Registered
2026-09-17
Start date
2025-03-01
Completion date
2025-08-30
Last updated
2026-09-17

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Horticultural Therapy

Keywords

Older Adults, Anxiety, Quality of Life

Brief summary

The purpose of the study is to examine the effects of a horticultural therapy program on anxiety levels in older adults and to evaluate the impact of this therapy on quality of life. The study was conducted as a randomized controlled experimental study using a pre-test-post-test design. Research Hypotheses Hypothesis 1: Horticultural therapy reduces anxiety levels in older adults. Hypothesis 2: Horticultural therapy improves the overall quality of life in older adults.

Detailed description

Participants in the intervention and control groups were administered a pretest consisting of the Demographic Information Form, the World Health Organization Quality of Life Scale-Brief Form (WHOQOL-BREF), and the Geriatric Anxiety Scale. In the study, older adults in the intervention group participated in gardening activities once a week on Wednesdays throughout the week, under the guidance of an expert academic in the field. No intervention was applied to the control group, which continued with its routine activities. In accordance with the horticultural therapy protocol, academic support and guidance were sought from Prof. Dr. Hakan Yıldırım, Dean of the Faculty of Agriculture, regarding the organization and preparation of the planting area and the implementation of gardening activities for the intervention group. In this study, the horticultural therapy program was implemented not as a psychotherapeutic intervention but as a non-pharmacological nursing intervention based on the literature, involving structured plant planting, care, and gardening activities.

Interventions

BEHAVIORALHorticultural Therapy Practice Group

The Effect of Horticultural Therapy on Anxiety and Quality of Life in Older Adults

Sponsors

Hasan Kalyoncu University
Lead SponsorOTHER

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
SUPPORTIVE_CARE
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
60 Years to No maximum
Healthy volunteers
Yes

Inclusion criteria

* Volunteer to participate in horticultural therapy activities.

Exclusion criteria

* People with an acute illness or a severe physical disability. * Those who are reluctant to participate in horticultural therapy. * Individuals who are unable to participate regularly in the program.

Design outcomes

Primary

MeasureTime frameDescription
Geriatric Anxiety ScaleWeek 0A 30-item self-report scale developed to assess symptoms of anxiety in older adults, comprising somatic, cognitive, and affective subdimensions.
World Health Organization Quality of Life Scale Short Form-Turkish Version (WHOQOL-BREF-TR)Week 0Developed by the World Health Organization, this scale is a comprehensive measure that assesses the well-being of older adults and enables cross-cultural comparisons. The WHOQOL-BREF scale consists of a total of 26 questions, including two questions-one regarding overall perceived quality of life and the other regarding perceived health status-and is composed of four main domains: physical, psychological, social relationships, and environmental. While the scale does not have an overall total score, each section and domain is scored on a scale of up to 20 points or 100 points.

Countries

Turkey (Türkiye)

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Sep 18, 2026