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Forudsigelig analyse og klinisk beslutningsstøtte til forbedring (PrEDICT)

24. september 2026 opdateret af: Julia Marcus, Harvard Pilgrim Health Care

Scale-up of HIV preexposure prophylaxis (PrEP) is a key strategy of the U.S. initiative to end the HIV epidemic, but healthcare providers lack tools to support PrEP discussions and prescribing for patients likely to benefit. This research will evaluate whether integrating automated tools into electronic health records to help providers efficiently and equitably identify potential candidates for PrEP, discuss PrEP, and prescribe PrEP can improve PrEP initiation and persistence in safety-net community health centers. It will achieve this by conducting a stepped-wedge trial of a decision support tool with an embedded HIV prediction model to identify patients likely to benefit from PrEP. The intervention will be delivered to healthcare providers in 16 community health centers within the national OCHIN network.

Studieoversigt

Status

Aktiv, ikke rekrutterende

Betingelser

Intervention / Behandling

Undersøgelsestype

Interventionel

Tilmelding (Anslået)

16

Fase

  • Ikke anvendelig

Kontakter og lokationer

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

Studiesteder

    • California
      • Fremont, California, Forenede Stater, 94538
        • Bay Area Community Health Liberty Clinic
      • Oakland, California, Forenede Stater, 94605
        • Lifelong East Oakland Health Center
      • Oceanside, California, Forenede Stater, 92054
        • TrueCare Oceanside Family Medicine
      • Palm Springs, California, Forenede Stater, 92262
        • DAP Legacy
      • Sacramento, California, Forenede Stater, 95811
        • One Community Health Midtown Campus
    • Connecticut
      • Bridgeport, Connecticut, Forenede Stater, 06605
        • Southwest Community Health Center 968 Fairfield Avenue
    • Georgia
      • Atlanta, Georgia, Forenede Stater, 30312
        • Mercy Care Decatur Street
    • Iowa
      • Sioux City, Iowa, Forenede Stater, 51105
        • Siouxland Community Health Center Sioux City
    • Massachusetts
      • Lynn, Massachusetts, Forenede Stater, 01901
        • Lynn Community Health Center 269 Union
      • Mattapan, Massachusetts, Forenede Stater, 02126
        • Mattapan Community Health Center Blue Hill
    • Ohio
      • Cleveland, Ohio, Forenede Stater, 44102
        • Neighborhood Family Practice Ridge Community Health Center
      • Painesville, Ohio, Forenede Stater, 44077
        • Signature Health Painesville
    • Oklahoma
      • Oklahoma City, Oklahoma, Forenede Stater, 73112
        • Variety Care Sequoyah
    • Oregon
      • Portland, Oregon, Forenede Stater, 97214
        • Prism Belmont
    • Texas
      • Houston, Texas, Forenede Stater, 77031
        • Bee Busy Wellness Center Bray Oaks
    • Washington
      • Seattle, Washington, Forenede Stater, 98122
        • Seattle Roots Community Health Carolyn Downs Community Clinic

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

Ingen

Køn, der er berettiget til at studere

Alle

Beskrivelse

Inclusion Criteria:

  • Delivery site saw at least 500 distinct patients in 2024 during in-person or telehealth visits
  • Delivery site had at least 10 new HIV diagnoses or positive HIV screening tests in 2023
  • Delivery site provides primary care other than pediatrics, and the primary care department(s) were active on OCHIN Epic as of 1/1/2023

Exclusion Criteria:

  • Delivery site specializing in HIV or STI care
  • Correctional facilities
  • Mobile sites
  • School-based health center sites

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
Ingen indgriben: Standard of Care

Data will be extracted from EHRs of control clinics as a comparison, and those clinics will not actively participate in study activities

Aktiv komparator: Predictive analytics and clinical decision support

Providers in enrolled intervention clinics will receive point-of-care notifications via the EHR-embedded decision support tool about patients who are at increased predicted HIV risk and therefore likely to benefit from PrEP

The intervention will include automated EHR notifications to clinicians at 16 OCHIN community health centers about patients who are likely to benefit from PrEP. These patients will be identified by an HIV prediction model that was developed and validated during the pilot phase of this study using historical OCHIN EHR data. For patients above a preselected threshold of predicted HIV risk, clinicians will be notified at the point of care that the patient may benefit from PrEP and will be provided with EHR-based tools to support discussions and prescribing. The intervention will also include coaching on PrEP and the decision support tool, as well as project team support during the trial period.

Hvad måler undersøgelsen?

Primære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
PrEP initation
Tidsramme: 30 months

Proportion of patients above the prediction model risk threshold without a recently active PrEP prescription (within the prior 6 months) or prior HIV diagnosis who are prescribed PrEP during the study period.

30 months

Sekundære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
PrEP persistence
Tidsramme: 30 months

Proportion of patients prescribed PrEP who persist on PrEP for 6 and 12 months, as measured by prescription refills ordered.

30 months

Samarbejdspartnere og efterforskere

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

Sponsor

Samarbejdspartnere

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)

21. april 2025

Primær færdiggørelse (Anslået)

1. juli 2029

Studieafslutning (Anslået)

1. juli 2030

Datoer for studieregistrering

Først indsendt

28. januar 2025

Først indsendt, der opfyldte QC-kriterier

28. januar 2025

Først opslået (Faktiske)

3. februar 2025

Opdateringer af undersøgelsesjournaler

Sidste opdatering sendt (Faktiske)

25. september 2026

Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier

24. september 2026

Sidst verificeret

1. september 2026

Mere information

Begreber relateret til denne undersøgelse

Andre undersøgelses-id-numre

  • PH001008
  • R01MH133515 (U.S. NIH-bevilling/kontrakt)

Plan for individuelle deltagerdata (IPD)

Planlægger du at dele individuelle deltagerdata (IPD)?

INGEN

Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter

Studerer et amerikansk FDA-reguleret lægemiddelprodukt

Ingen

Studerer et amerikansk FDA-reguleret enhedsprodukt

Ingen

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