The Green Room: Virtual Nature for Mental Well-being in the Acute Psychiatry Ward

Trial statusNot yet recruiting
Trial phaseNot applicable
Trial typeInterventional
Biological sexAll
Age18+
SponsorHospital Clinic of Barcelona

About this trial

This study evaluates the feasibility, acceptability and clinical impact of a virtual reality (VR)- based nature intervention in an acute psychiatric inpatient unit. Participants are randomly assigned to recieve VR nature sessions (using Nature Treks VR on Meta Quest 3) in addition to standard care, or standard care alone. The primary outcome is change in percieved stress (PSS-19) from admission to discharge. The study uses a mixed-methods design combining randomized controlled trial with a qualitative phase.

Eligibility criteria

This trial does not accept healthy volunteers

Qualifiers

None

Disqualifiers

None

Trial design

Design model

Parallel

Treatments tested in this trial

  • Virtual Reality Nature Exposure

    Behavioral

    Voluntary immersive nature sessions using Nature Treks VR softwere on Meta Quest 3 head-mounted displays. Sessions last 10-15 minutes and are offered every other day throughout hospitalization. Participants freely choose among all available nature environments within the application.

  • Treatment as Usual (TAU)

    Other intervention

    Standard pharmacological and psychotherapeutic interventions provided by the acute psychiatry ward.

Treatment groups

120 Participants
are divided into 2 treatment groups
Group A: VR + Treatment as UsualExperimental treatment 1 intervention
Group B: Treatment as Usual (TAU)Active comparator 1 intervention

Trial outcomes

Primary outcomes

1

Change in Perceived Stress Scale-10 (PSS-10) score

Change in PSS-10 total score from baseline assessment (T0, al clinical stabilization) to discharge assessment (T2). The Perceived Stress Scale-10 (PSS-10) is a 10-item self-report questionnaire measuring the degree to which situations in one's life are appraised as stressful. Scores range from 0 to 40, with higher scores indicating greater perceived stress.

Time frame
From admission (baseline) to discharge (average 2-3 weeks)

Secondary outcomes

1

World Health Organization-Five Well-Being Index (WHO-5) score

The WHO-5 is a 5-item self-report measure of psychological well-being. Raw scores range from 0 to 25, with higher scores indicating better well-being.

Time frame
Through study completion, an average of 2 weeks
2

Views On Inpatient Care (VOICE) score

The VOICE is a patient-reported outcome measure assessing satisfaction with inpatient psychiatric care. Scores range from 0 to 42, with higher scores indicating greater satisfaction.

Time frame
Through study completion, an average of 2 weeks
3

Client's Assessment of Treatment (CAT) score

The CAT is an 8-item self-report measure of satisfaction with inpatient psychiatric treatment. Scores range from 8 to 40, with higher scores indicating greater satisfaction.

Time frame
Through study completion, an average of 2 weeks
4

Length of hospital stay

Total number of days from admission to discharge, extracted from medical records.

Time frame
From admission to discharge, an average of 2 weeks

Other outcomes

Sponsors and contacts

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