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Community Resiliency Collective Efficacy Intervention

5. oktober 2026 opdateret af: Alison Culyba, University of Pittsburgh

Community Resiliency Collective Efficacy Intervention (CRCEI) til forebyggelse af samfundsvold - en klynge randomiseret kontrolleret undersøgelse

This study will evaluate, via a cluster-randomized controlled trial, the effectiveness of a community-centered intervention that promotes thriving and resiliency to reduce community violence.

Studieoversigt

Status

Aktiv, ikke rekrutterende

Betingelser

Intervention / Behandling

Detaljeret beskrivelse

This study will evaluate, via a cluster-randomized controlled trial, the effectiveness of an innovative community-centered intervention that promotes thriving and resiliency to reduce community violence. In collaboration with community partners, this study will implement a Community Resiliency Collective Efficacy Intervention (CRCEI) to engage community members in dialogue on neighborhood transformation, racial and gender equity, community leadership, and organizing for social change. Facilitating discussion and community organizing within neighborhoods about child and youth thriving is expected to increase individual and neighborhood levels of collective efficacy and reduce community violence. Using a community-partnered participatory approach, this study will use a Community Thriving Matrix tool to engage youth and adult community members in ongoing dialogue on neighborhood transformation, community leadership, and organizing for social change. This focus on envisioning and creating neighborhoods in which children and adolescents can thrive is expected to translate to increased individual and neighborhood levels of collective efficacy as well as violence reduction. Comparison neighborhoods will receive health education sessions as a control intervention. The proposed study involves diverse neighborhoods in the Pittsburgh region and collecting survey data from youth (ages 13-19 years) and adult community participants (both male and female identified). Interviews with a sub-sample of community residents and facilitators and community site leads as well as observations of intervention delivery will provide qualitative information on processes of program implementation. This study will provide the first rigorous evaluation of this community-level prevention approach.

Undersøgelsestype

Interventionel

Tilmelding (Anslået)

4600

Fase

  • Ikke anvendelig

Kontakter og lokationer

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

Studiesteder

    • Pennsylvania
      • Pittsburgh, Pennsylvania, Forenede Stater, 15213
        • University of Pittsburgh

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

13 år og ældre (Barn, Voksen, Ældre voksen)

Tager imod sunde frivillige

Ja

Køn, der er berettiget til at studere

Alle

Beskrivelse

Inclusion Criteria:

  • youth age 13 years old and up (all genders)
  • adults 18 years and older (all genders)
  • reside in neighborhoods selected to participate in the study

Exclusion Criteria:

  • individuals younger than 13 years old

    • individuals residing outside of participating neighborhoods

Studieplan

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

Hvordan er undersøgelsen tilrettelagt?

Design detaljer

  • Primært formål: Forebyggelse
  • Tildeling: Randomiseret
  • Interventionel model: Parallel tildeling
  • Maskning: Ingen (Åben etiket)

Våben og indgreb

Deltagergruppe / Arm
Intervention / Behandling
Eksperimentel: Community Resiliency Collective Efficacy Intervention (CRCEI)

Community Resiliency Collective Efficacy Intervention (CRCEI) to engage community members in dialogue on thriving, community leadership, and organizing for social change (9 sessions).

The Community Resiliency Collective Efficacy Intervention (CRCEI) will involve community members in dialogue on thriving, community leadership, and organizing for social change. Participants in the intervention condition will be asked to participate in 2 sessions of discussions about community thriving and a 7-week training program on the following topics: Building on the Strengths of Your Community, Collective Efficacy and its Effects on Violence Prevention & Community Mental Health, Non-threatening Peaceful Intervention Principles and Strategies: Part One, Non-threatening Peaceful Intervention Principles and Strategies: Part Two, Safety and Roles of Police and Community in Intervening, Active/Effective listening and non-violent communication skills, and Community Resources and Indirect Intervention.

Aktiv komparator: Health Education Sessions

Comparison neighborhoods will receive health education sessions as a control intervention. (9 sessions)

Comparison neighborhoods will receive health education sessions across a variety of community-identified health topics as a control intervention. (9 sessions)

Hvad måler undersøgelsen?

Primære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Change from baseline in perceptions of neighborhood collective efficacy and community cohesion
Tidsramme: Change from baseline to approximately 12 months after baseline

Composite Measure mean score (range 1 - 5; 1 is low and 5 is best) of neighborhood-level perceptions of collective efficacy and community cohesion

Change from baseline to approximately 12 months after baseline

Sekundære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Community incidence of violence in 12 month period
Tidsramme: Change from 1 year period before baseline to approximately 12 months after baseline

number of incidents of violence, i.e., assaults, gun violence, referrals to child protective services, compared to control neighborhoods.

Change from 1 year period before baseline to approximately 12 months after baseline
Community incidence of violence in 12 month period
Tidsramme: Change from 1 year period before baseline to approximately 2 years after baseline

number of incidents of violence, i.e., assaults, gun violence, referrals to child protective services, compared to control neighborhoods.

Change from 1 year period before baseline to approximately 2 years after baseline
Change from baseline in collective efficacy and neighborhood social norms
Tidsramme: Change from baseline to approximately 12 months after baseline

Composite Collective Efficacy Measure mean score (range 1-5; 1 is lowest and 5 is best) of individual-level collective efficacy and neighborhood social norms

Change from baseline to approximately 12 months after baseline
Number of self-reported events of violence exposure
Tidsramme: Change from baseline to approximately 12 months after baseline

count of individual-level events of violence exposure

Change from baseline to approximately 12 months after baseline

Samarbejdspartnere og efterforskere

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

Sponsor

Samarbejdspartnere

Efterforskere

  • Ledende efterforsker: Alison Culyba, MD, PhD, MPH, University of Pittsburgh

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)

24. juni 2024

Primær færdiggørelse (Anslået)

1. februar 2027

Studieafslutning (Anslået)

30. september 2027

Datoer for studieregistrering

Først indsendt

18. februar 2023

Først indsendt, der opfyldte QC-kriterier

12. marts 2023

Først opslået (Faktiske)

14. marts 2023

Opdateringer af undersøgelsesjournaler

Sidste opdatering sendt (Faktiske)

6. oktober 2026

Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier

5. oktober 2026

Sidst verificeret

1. oktober 2026

Mere information

Begreber relateret til denne undersøgelse

Yderligere relevante MeSH-vilkår

Andre undersøgelses-id-numre

  • STUDY22100193
  • U01CE003524-01 (U.S. NIH-bevilling/kontrakt)

Plan for individuelle deltagerdata (IPD)

Planlægger du at dele individuelle deltagerdata (IPD)?

JA

IPD-planbeskrivelse

We do not plan to make a fully documented, publicly available data set on a website for download because while individual participant data are de-identified, it could be possible to discern the neighborhoods or sites from the dataset and therefore compromise the anonymity of the data. Therefore, we will make the data available only to selected researchers who apply for access. The application must document a legitimate public health use or research question for the data, and the applicant must sign a pledge to keep all data private and to make no attempt to identify individual subjects. This use of the data is consistent with the planned language of the voluntary consent for participation agreed and in accordance with IRB policy.

IPD-delingstidsramme

12 months after data collection is completed.

IPD-delingsadgangskriterier

Data sharing agreement must be completed with investigators and the University of Pittsburgh.

IPD-deling Understøttende informationstype

  • STUDY_PROTOCOL
  • SAP
  • ICF

Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter

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Ingen

Studerer et amerikansk FDA-reguleret enhedsprodukt

Ingen

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 .