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Evaluation of a Mobile Phone App for Veterans With PTSD

24. april 2019 opdateret af: Jason Owen, VA Palo Alto Health Care System
The purpose of this study is to evaluate a mobile phone app designed to help Veterans with PTSD. Participants in this study will be randomized to receive one of 2 possible mobile phone apps. The term "randomized" means that which app a participant receives will not be based on any characteristic or behavior of the participant, but will be determined solely by chance like a flip of a coin.

Studieoversigt

Status

Afsluttet

Betingelser

Intervention / Behandling

Detaljeret beskrivelse

Participants will receive access to the mobile app "PTSD Coach". Participants will be randomized (by computerized coin flip) to one of two versions of the mobile app. All versions of the app will provide comprehensive information and tools for managing trauma symptoms, but one version of the app will provide personalized, confidential coaching messages delivered by either a Veteran peer or clinical psychologist. Participants will be asked to complete an online survey before using the mobile phone application and again 8 weeks later. Participants will be provided with the option to complete a telephone interview after 8 weeks of using the mobile phone application. To be eligible, participants must be a U.S. military Veteran, age 18 or older, have received a previous diagnosis of PTSD, and own an iPhone or iPad device.

Undersøgelsestype

Interventionel

Tilmelding (Faktiske)

101

Fase

  • Ikke anvendelig

Kontakter og lokationer

Dette afsnit indeholder kontaktoplysninger for dem, der udfører undersøgelsen, og oplysninger om, hvor denne undersøgelse udføres.

Studiesteder

  • Forenede Stater
    • California
      • Menlo Park, California, Forenede Stater, 94025
        • VA Palo Alto Health Care System Menlo Park Division

Deltagelseskriterier

Forskere leder efter personer, der passer til en bestemt beskrivelse, kaldet berettigelseskriterier. Nogle eksempler på disse kriterier er en persons generelle helbredstilstand eller tidligere behandlinger.

Berettigelseskriterier

Aldre berettiget til at studere

18 år og ældre (Voksen, Ældre voksen)

Tager imod sunde frivillige

Ja

Køn, der er berettiget til at studere

Alle

Beskrivelse

Inclusion Criteria:

  • U.S. military Veteran
  • age 18 or older
  • previously diagnosed with PTSD
  • own an iPhone or iPad device

Exclusion Criteria:

  • no previous history of PTSD

Studieplan

Dette afsnit indeholder detaljer om studieplanen, herunder hvordan undersøgelsen er designet, og hvad undersøgelsen måler.

Hvordan er undersøgelsen tilrettelagt?

Design detaljer

  • Primært formål: Behandling
  • Tildeling: Randomiseret
  • Interventionel model: Parallel tildeling
  • Maskning: Enkelt

Våben og indgreb

Deltagergruppe / Arm
Intervention / Behandling
Aktiv komparator: PTSD Coach with no Coaching
Participants will receive the PTSD coach mobile app.
Adfærdsmæssigt: Active Comparator
Mobile phone application providing extensive information about PTSD and treatment, tools for managing PTSD symptoms, self-monitoring using the PTSD Checklist, and resources for obtaining support.
Eksperimentel: PTSD Coach with Peer Coaching
Participants will receive the PTSD Coach + mobile app which will provide routine, personalized coaching for 8 weeks from a Veteran peer.
Adfærdsmæssigt: Personalized App Coaching
All coaching messages will be based on how each participant responds to baseline survey questionnaires and how they interact with the experimental mobile phone application during the course of the study. Participants will be provided with feedback about recent progress & use of the app, information about coping strategies provided by the app, and a recommendation for making the best use of the app over the subsequent few days.
Eksperimentel: PTSD Coach with Clinician coaching
Participants will receive the PTSD Coach + mobile app which will provide routine, personalized coaching for 8 weeks from a clinical psychologist.
Adfærdsmæssigt: Personalized App Coaching
All coaching messages will be based on how each participant responds to baseline survey questionnaires and how they interact with the experimental mobile phone application during the course of the study. Participants will be provided with feedback about recent progress & use of the app, information about coping strategies provided by the app, and a recommendation for making the best use of the app over the subsequent few days.
Eksperimentel: PTSD Coach with Automated Coaching
Participants will receive the PTSD Coach + mobile app which will provide automated, personalized coaching for 8 weeks.
Adfærdsmæssigt: Personalized App Coaching
All coaching messages will be based on how each participant responds to baseline survey questionnaires and how they interact with the experimental mobile phone application during the course of the study. Participants will be provided with feedback about recent progress & use of the app, information about coping strategies provided by the app, and a recommendation for making the best use of the app over the subsequent few days.

Hvad måler undersøgelsen?

Primære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
PTSD Checklist 5
Tidsramme: 8 weeks
Measures symptoms of post-traumatic stress disorder
8 weeks
Functional Well-Being
Tidsramme: 8 weeks
Measures functional well-being of Veterans across a number of domains, including self-care, romantic relationships, work, family functioning, and parenting. Subscale scores will be aggregated to create a summary score for this measure.
8 weeks
Engagement with the Application
Tidsramme: 8 weeks
Objectively-measured engagement with the intervention (# sessions)
8 weeks

Sekundære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Self-Efficacy for Coping
Tidsramme: 8 weeks
Self-efficacy for managing symptoms of PTSD using an author-constructed outcome measure.
8 weeks
Perceived Helpfulness of Intervention
Tidsramme: 8 weeks
How helpful the intervention was for providing information and tools for managing PTSD.
8 weeks

Samarbejdspartnere og efterforskere

Det er her, du vil finde personer og organisationer, der er involveret i denne undersøgelse.

Sponsor

VA Palo Alto Health Care System

Datoer for undersøgelser

Disse datoer sporer fremskridtene for indsendelser af undersøgelsesrekord og resumeresultater til ClinicalTrials.gov. Studieregistreringer og rapporterede resultater gennemgås af National Library of Medicine (NLM) for at sikre, at de opfylder specifikke kvalitetskontrolstandarder, før de offentliggøres på den offentlige hjemmeside.

Studer store datoer

Studiestart (Faktiske)

1. juli 2017

Primær færdiggørelse (Faktiske)

1. december 2018

Studieafslutning (Faktiske)

1. marts 2019

Datoer for studieregistrering

Først indsendt

20. juni 2017

Først indsendt, der opfyldte QC-kriterier

23. juni 2017

Først opslået (Faktiske)

27. juni 2017

Opdateringer af undersøgelsesjournaler

Sidste opdatering sendt (Faktiske)

26. april 2019

Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier

24. april 2019

Sidst verificeret

1. april 2019

Mere information

Begreber relateret til denne undersøgelse

Yderligere relevante MeSH-vilkår

Andre undersøgelses-id-numre

  • IRB-31533

Plan for individuelle deltagerdata (IPD)

Planlægger du at dele individuelle deltagerdata (IPD)?

INGEN

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Disse oplysninger blev hentet direkte fra webstedet clinicaltrials.gov uden ændringer. Hvis du har nogen anmodninger om at ændre, fjerne eller opdatere dine undersøgelsesoplysninger, bedes du kontakte register@clinicaltrials.gov. Så snart en ændring er implementeret på clinicaltrials.gov, vil denne også blive opdateret automatisk på vores hjemmeside .

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Placeringer

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