NCT06423027

Brief Summary

This study aims to explore the influence of nature-oriented chatbots on the mental health of older adults residing alone. Leveraging the therapeutic potential of nature exposure and the interactive capabilities of chatbot technology, our research seeks to investigate whether engaging with nature-oriented chatbots can mitigate feelings of depression, and loneliness while enhancing overall psychological well-being and quality of life. Through a combination of experimental interventions and psychological assessments, the investigators will assess the impact of nature-oriented chatbots on participants' mental health outcomes.

Trial Health

35
At Risk

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial has exceeded expected completion date
Enrollment
60

participants targeted

Target at P25-P50 for not_applicable depression

Timeline
Completed

Started May 2024

Status
not yet recruiting

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

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Study Timeline

Key milestones and dates

Study Start

First participant enrolled

May 1, 2024

Completed
7 days until next milestone

First Submitted

Initial submission to the registry

May 8, 2024

Completed
13 days until next milestone

First Posted

Study publicly available on registry

May 21, 2024

Completed
6 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 1, 2024

Completed
6 months until next milestone

Study Completion

Last participant's last visit for all outcomes

June 1, 2025

Completed
Last Updated

May 21, 2024

Status Verified

April 1, 2024

Enrollment Period

7 months

First QC Date

May 8, 2024

Last Update Submit

May 15, 2024

Conditions

Outcome Measures

Primary Outcomes (4)

  • Depression

    The Geriatric Depression Scale

    up to 8 weeks

  • loneliness

    UCLA loneliness (ULS-8)

    up to 8 weeks

  • happiness

    Well-being of Older People measure (WOOP)

    up to 8 weeks

  • connection with nature

    Connectedness with nature scale (CNS)

    up to 8 weeks

Study Arms (2)

Control

NO INTERVENTION

Experiment

EXPERIMENTAL
Behavioral: Nature-Oriented Chatbots

Interventions

Nature-oriented chatbots are an intervention with nature-based video delivered by self-developed chatbots

Experiment

Eligibility Criteria

Age60 Years - 90 Years
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Individuals aged 60 years and above who live alone.
  • Regular users of smartphones, with internet access, and proficient in using LINE.
  • Individuals who consent to participate in the study and sign the consent form.
  • Capable of understanding interactive messages and the content of pre- and post-test questionnaires.

You may not qualify if:

  • Individuals without smartphones, internet access, or not using LINE.
  • Diagnosed with sensory impairments.
  • Diagnosed with mental illnesses requiring continuous treatment.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

MeSH Terms

Conditions

DepressionAnxiety Disorders

Condition Hierarchy (Ancestors)

Behavioral SymptomsBehaviorMental Disorders

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
SINGLE
Who Masked
PARTICIPANT
Purpose
PREVENTION
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

May 8, 2024

First Posted

May 21, 2024

Study Start

May 1, 2024

Primary Completion

December 1, 2024

Study Completion

June 1, 2025

Last Updated

May 21, 2024

Record last verified: 2024-04