Development of a Digital Acceptance and Commitment Therapy Intervention for Suicide Prevention in Adults Through Co-design
Studieoversigt
Status
Status
Betingelser
Betingelser
Intervention / Behandling
Intervention / Behandling
Undersøgelsestype
Undersøgelsestype
Tilmelding (Anslået)
Tilmelding
Fase
Fase
- Ikke anvendelig
Kontakter og lokationer
Studiekontakt
Studiekontakt
- Navn: Tao Zhang
- Telefonnummer: +85294233827
- E-mail: tao-t.zhang@connect.polyu.hk
Studiesteder
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Hong Kong, Kina
- The Hong Kong Polytechnic University
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Kontakt:
- Bryant Hui
- Telefonnummer: +85227667744
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Deltagelseskriterier
Berettigelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
- Voksen
- Ældre voksen
Tager imod sunde frivillige
Beskrivelse
Inclusion Criteria Lived experience participants
- Aged 18 years or older;
- Have experienced suicidal thoughts and/or behaviors;
- Able to read and communicate in Chinese; Professionals
- Aged 18 years or older;
- Professionals with experience relevant to suicide prevention, Acceptance and Commitment Therapy (ACT), digital mental health, or related fields;
Exclusion Criteria
- Unable to provide informed consent or participate in study activities;
- Currently experiencing acute suicide risk requiring immediate intervention;
- Severe cognitive impairment or active psychotic symptoms that would prevent participation.
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Forebyggelse
- Tildeling: N/A
- Interventionel model: Enkelt gruppeopgave
- Maskning: Ingen (Åben etiket)
Antal våben
Våben og indgreb
Deltagergruppe / ArmDeltagergruppe / Arm |
Intervention / BehandlingIntervention / Behandling |
|---|---|
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Eksperimentel: Digital ACT Intervention
The Digital ACT Intervention will be co-designed with stakeholders and informed by co-design activities.
The intervention aims to support adults experiencing suicidal thoughts through a digital platform.
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A co-designed digital Acceptance and Commitment Therapy (ACT) intervention for suicide prevention
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Hvad måler undersøgelsen?
Primære resultatmål
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
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Intervention completion rate
Tidsramme: End of the intervention (approximately 2 weeks)
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The intervention completion rate will be assessed as the percentage of participants who complete the digital intervention, based on intervention usage records.
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End of the intervention (approximately 2 weeks)
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Retention rate
Tidsramme: End of the 1-month follow-up
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The participant retention rate will be assessed as the percentage of participants who complete the post-intervention assessment and the follow-up assessment.
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End of the 1-month follow-up
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Acceptability outcome
Tidsramme: End of the intervention (approximately 2 weeks)
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Acceptability of the intervention will be assessed using participant-reported ratings and feedback regarding satisfaction and overall experience with the intervention.
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End of the intervention (approximately 2 weeks)
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Usability outcome
Tidsramme: End of the intervention (approximately 2 weeks)
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Usability will be assessed using the System Usability Scale (SUS), a 10-item self-report questionnaire.
Total scores range from 0 to 100, with higher scores indicating better usability of the intervention.
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End of the intervention (approximately 2 weeks)
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Sekundære resultatmål
Sekundære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
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Suicide ideation
Tidsramme: Baseline, end of the 2-week intervention, and 1-month follow-up
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Suicidal ideation will be assessed using the Beck Scale for Suicide Ideation (BSSI).
Each item is rated on a 3-point scale ranging from 0 to 2, with higher scores indicating greater suicidal ideation.
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Baseline, end of the 2-week intervention, and 1-month follow-up
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Psychological flexibility and inflexibility
Tidsramme: Baseline, end of the 2-week intervention, and 1-month follow-up
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Psychological flexibility and inflexibility will be assessed using the Multidimensional Psychological Flexibility Inventory-24 (MPFI-24).
Each item is rated on a 6-point scale ranging from 1 to 6. Higher scores on the flexibility and inflexibility subscales indicate greater psychological flexibility and psychological inflexibility, respectively.
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Baseline, end of the 2-week intervention, and 1-month follow-up
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Psychological Distress
Tidsramme: Baseline, end of the 2-week intervention, and 1-month follow-up
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Psychological distress will be assessed using the Depression Anxiety Stress Scales (DASS).
Each item is rated on a 4-point scale ranging from 0 to 3, with higher scores indicating greater psychological distress.
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Baseline, end of the 2-week intervention, and 1-month follow-up
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Mental well-being
Tidsramme: Baseline, end of the 2-week intervention, and 1-month follow-up
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Mental well-being will be assessed using the Mental Health Continuum-Short Form (MHC-SF).
Each item is rated on a 6-point scale ranging from 0 to 5, with higher scores indicating greater mental well-being.
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Baseline, end of the 2-week intervention, and 1-month follow-up
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Andre resultatmål
Andre resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
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Qualitative Feedback and Design Recommendations
Tidsramme: Through study completion, an average of 6 months
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Qualitative feedback related to user needs, preferences, barriers, facilitators, cultural considerations, and recommendations for intervention refinement will be identified from co-design activities and feedback sessions.
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Through study completion, an average of 6 months
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Cultural Relevance
Tidsramme: Through study completion, an average of 6 months
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Cultural relevance of the intervention will be assessed through participant feedback regarding the appropriateness, relevance, and cultural fit of the intervention content and delivery.
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Through study completion, an average of 6 months
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Samarbejdspartnere og efterforskere
Sponsor
Sponsor
Efterforskere
Efterforskere
- Ledende efterforsker: Tao Zhang, The Hong Kong Polytechnic University
Datoer for undersøgelser
Studer store datoer
Studiestart (Anslået)
Studiestart
Primær færdiggørelse (Anslået)
Primær færdiggørelse
Studieafslutning (Anslået)
Studieafslutning
Datoer for studieregistrering
Først indsendt
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først indsendt, der opfyldte QC-kriterier
Først opslået (Faktiske)
Først opslået
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
Sidste opdatering sendt
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Yderligere relevante MeSH-vilkår
Andre undersøgelses-id-numre
Andre undersøgelses-id-numre
- HSEARS20260122008-1
Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter
Studerer et amerikansk FDA-reguleret lægemiddelprodukt
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