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Utvärdering av genomförandet av ett samarbetande beteendehälsoprogram i primärvården (WBCBHP)

13 oktober 2026 uppdaterad av: Allison Carroll, Northwestern University

This study will give researchers the opportunity to evaluate implementation of the Collaborative Behavioral Health Program (CBHP), based on the collaborative care model for depression, which aims to improve practice for physicians and staff; improve care for patients; and improve clinic operations through a model that allows for more efficient identification and referral for care for depression.

Studieöversikt

Status

Avslutad

Betingelser

Detaljerad beskrivning

This study used a hybrid Type 2 effectiveness-implementation design of a randomized roll-out trial of the Collaborative Care Model for depression (CoCM) in 11 primary care practices in a large healthcare system affiliated with an academic medical center. The Collaborative Behavioral Health Program (CBHP) is supported by leaders in the healthcare system and the primary care steering committee as a means of improving access to effective mental health services. Implementation strategies including hiring and training the necessary staff for CoCM, audit and feedback procedures, and health information technologies to assist with billing and the patient registry, will be provided for all practices. Using a sequential mixed methods measurement approach, we will assess key stakeholders' perspectives of CBHP roll-out, focused on barriers and facilitators of implementation and sustainability. The Stages of Implementation tool will be used to measure the speed and quantity of implementation activities completed across the stages of implementation preparation, implementation, and sustainment over a 30-month period for each practice. Effectiveness of CBHP for patient-level outcomes will be conducted on depressive symptoms, graduation rates for CBHP, and spillover effects on chronic health conditions.

With its focus on implementation processes and strategies, this study will elucidate the critical drivers of CoCM implementation that are understudied for a program with such a robust evidence base. This study will also be among the first to conduct economic analyses on a fee-for-service model with the new billing codes for CoCM and can inform ways to improve implementation efficiency with our optimization approach to successive practices in the roll-out design. Changes to the protocol and current status of the study are also discussed.

Studietyp

Observationell

Inskrivning (Faktisk)

778

Kontakter och platser

Det här avsnittet innehåller kontaktuppgifter för dem som genomför studien och information om var denna studie genomförs.

Studieorter

    • Illinois
      • Chicago, Illinois, Förenta staterna, 60611
        • Northwestern Medicine

Deltagandekriterier

Forskare letar efter personer som passar en viss beskrivning, så kallade behörighetskriterier. Några exempel på dessa kriterier är en persons allmänna hälsotillstånd eller tidigare behandlingar.

Urvalskriterier

Åldrar som är berättigade till studier

18 år och äldre (Vuxen, Äldre vuxen)

Tar emot friska volontärer

N/A

Kön som är behöriga för studier

Allt

Testmetod

Icke-sannolikhetsprov

Studera befolkning

Adult patients attending primary care appointments within the Northwestern Medicine health system's central region.

Beskrivning

Inclusion Criteria:

• PHQ-9 score > 10

Exclusion Criteria:

  • Current suicidality
  • Bipolar disorder
  • Substance abuse disorder
  • Psychosis
  • Other severe mental health condition

Studieplan

Det här avsnittet ger detaljer om studieplanen, inklusive hur studien är utformad och vad studien mäter.

Hur är studien utformad?

Designdetaljer

  • Observationsmodeller: COHORT
  • Tidsperspektiv: PROSPECTIVE

Kohorter och interventioner

Grupp / Kohort
Intervention / Behandling
NMG IM 211 E Chicago Ave

Collaborative care is the delivery of mental health care through a proactive collaboration of primary care providers, behavioral care managers based in primary care practices, and psychiatrists who provide supervision to the behavioral care managers and consultation to the primary care providers.

NMG IM ARKES

Collaborative care is the delivery of mental health care through a proactive collaboration of primary care providers, behavioral care managers based in primary care practices, and psychiatrists who provide supervision to the behavioral care managers and consultation to the primary care providers.

NMG IM 1460 N Halsted St

Collaborative care is the delivery of mental health care through a proactive collaboration of primary care providers, behavioral care managers based in primary care practices, and psychiatrists who provide supervision to the behavioral care managers and consultation to the primary care providers.

NMG IM 201 E Huron St

Collaborative care is the delivery of mental health care through a proactive collaboration of primary care providers, behavioral care managers based in primary care practices, and psychiatrists who provide supervision to the behavioral care managers and consultation to the primary care providers.

NMG Integrative Medicine 150 E Huron St

Collaborative care is the delivery of mental health care through a proactive collaboration of primary care providers, behavioral care managers based in primary care practices, and psychiatrists who provide supervision to the behavioral care managers and consultation to the primary care providers.

NMG IM 1776 N Milwaukee Ave

Collaborative care is the delivery of mental health care through a proactive collaboration of primary care providers, behavioral care managers based in primary care practices, and psychiatrists who provide supervision to the behavioral care managers and consultation to the primary care providers.

NMG IM 20 S Clark St

Collaborative care is the delivery of mental health care through a proactive collaboration of primary care providers, behavioral care managers based in primary care practices, and psychiatrists who provide supervision to the behavioral care managers and consultation to the primary care providers.

NMG IM FM 1704 Maple Ave

Collaborative care is the delivery of mental health care through a proactive collaboration of primary care providers, behavioral care managers based in primary care practices, and psychiatrists who provide supervision to the behavioral care managers and consultation to the primary care providers.

NMG IM 259 E Erie St

Collaborative care is the delivery of mental health care through a proactive collaboration of primary care providers, behavioral care managers based in primary care practices, and psychiatrists who provide supervision to the behavioral care managers and consultation to the primary care providers.

NMG IM 1135 S Delano Ct

Collaborative care is the delivery of mental health care through a proactive collaboration of primary care providers, behavioral care managers based in primary care practices, and psychiatrists who provide supervision to the behavioral care managers and consultation to the primary care providers.

NMG IM 1333 W Belmont Ave

Collaborative care is the delivery of mental health care through a proactive collaboration of primary care providers, behavioral care managers based in primary care practices, and psychiatrists who provide supervision to the behavioral care managers and consultation to the primary care providers.

Vad mäter studien?

Primära resultatmått

Resultatmått
Åtgärdsbeskrivning
Tidsram
Impact of implementation strategies on the speed of CBHP implementation (time, in days)
Tidsram: 2 years

Trends in the rate at which CBHP is implemented over successive practices, as assessed by the Universal Stages of Implementation Completion (USIC)

2 years
Impact of implementation strategies on the quantity of CBHP implementation (number of CBHP participants)
Tidsram: 2 years

Trends in the number of CBHP participants over successive practices, as assessed by CBHP referrals, engagement, and treatment completion derived from the electronic health record

2 years
Acceptability of CBHP
Tidsram: 2 years

Self-report of key stakeholders and CBHP utilization (referral, engagement, completion)

2 years
Effectiveness of CBHP on depressive symptoms (PHQ-9 scores)
Tidsram: 2 years

Pre- and post-treatment self-reported depressive symptoms (PHQ-9 scores), anti-depressant medication prescriptions and adherence, treatment engagement, psychiatry referrals

2 years
Effectiveness of CBHP on behavioral health service utilization (antidepressant medication prescription, CBHP treatment engagement, and external referrals for behavioral health)
Tidsram: 2 years

Proportion of patients who are eligible for CBHP who receive behavioral health services, including anti-depressant medication prescriptions, CBHP treatment sessions, and/or external referrals for behavioral health (e.g., psychiatry)

2 years

Samarbetspartners och utredare

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Publikationer och användbara länkar

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Studieavstämningsdatum

Dessa datum spårar framstegen för inlämningar av studieposter och sammanfattande resultat till ClinicalTrials.gov. Studieposter och rapporterade resultat granskas av National Library of Medicine (NLM) för att säkerställa att de uppfyller specifika kvalitetskontrollstandarder innan de publiceras på den offentliga webbplatsen.

Studera stora datum

Studiestart (Faktisk)

1 september 2018

Primärt slutförande (Faktisk)

31 januari 2024

Avslutad studie (Faktisk)

30 december 2025

Studieregistreringsdatum

Först inskickad

23 mars 2020

Först inskickad som uppfyllde QC-kriterierna

23 mars 2020

Första postat (Faktisk)

25 mars 2020

Uppdateringar av studier

Senaste uppdatering publicerad (Faktisk)

16 oktober 2026

Senaste inskickade uppdateringen som uppfyllde QC-kriterierna

13 oktober 2026

Senast verifierad

1 oktober 2026

Mer information

Termer relaterade till denna studie

Ytterligare relevanta MeSH-villkor

Andra studie-ID-nummer

  • STU00208338

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