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Treinamento Indiano de Transformação em Cuidados de Alzheimer (INTACT) (INTACT)

23 de setembro de 2026 atualizado por: Patrik Johansson, Washington State University

INTACT will utilize a group-randomized trial, to test the effectiveness of a culturally informed provider training and "dementia friendly clinic" intervention for detection and appropriate management of AI/AN patients with ADRD and MCI in 28 urban and rural clinics serving AI/ANs.

Visão geral do estudo

Status

Concluído

Condições

Intervenção / Tratamento

Descrição detalhada

The INTACT team will conduct a group-randomized trial (GRT) to test the effectiveness of the INTACT program, a culturally informed primary care provider training and clinic level workflow intervention for detection and appropriate management of AI/AN patients with Mild Cognitive Impairment (MCI) and ADRD in 28 urban and rural clinics serving AI/ANs. The clinics are the primary unit of randomization. Within each participating clinic, PCPs who are routinely seeing AI/AN patients ages 55 years and older will be recruited for data collection at baseline and 1-year follow-up. Each clinic will be randomized either to the immediate intervention or to a wait-list control arm. Data will be collected from PCP questionnaires, Electronic Health Records (EHR) data extraction and manual medical chart reviews. At the clinic level, we will rely on EHRs to document INTACT's effect on new ADRD diagnoses. At the PCP level, we will test whether INTACT increases knowledge and confidence in dementia assessment, ADRD care, and caregiver support. Patient-level data will be collected from the EHR and by manual chart review.

Once enrolled, clinics will complete a clinic profile interview and clinic and patient population information form, PCPs will be consented and complete a baseline survey. Next the clinics will be randomized into the immediate intervention or the wait-list control arms. Data collection will be conducted at baseline and 1-year follow-up. After completing the 1-year study period, clinics in the wait-list arm will have the opportunity to receive the INTACT intervention.

Tipo de estudo

Intervencional

Inscrição (Real)

7

Estágio

  • Não aplicável

Contactos e Locais

Esta seção fornece os detalhes de contato para aqueles que conduzem o estudo e informações sobre onde este estudo está sendo realizado.

Locais de estudo

    • Washington
      • Seattle, Washington, Estados Unidos, 98101
        • Washington State University

Critérios de participação

Os pesquisadores procuram pessoas que se encaixem em uma determinada descrição, chamada de critérios de elegibilidade. Alguns exemplos desses critérios são a condição geral de saúde de uma pessoa ou tratamentos anteriores.

Critérios de elegibilidade

Idades elegíveis para estudo

18 anos e mais velhos (Adulto, Adulto mais velho)

Aceita Voluntários Saudáveis

Não

Gêneros Elegíveis para o Estudo

Tudo

Descrição

CLINIC Eligibility criteria

To be eligible to participate in INTACT a clinic must be:

  1. A primary care clinic
  2. Have at least 20 AI/AN active patients 55 years or older
  3. Have an EHR system
  4. Not intending to change EHR systems in the next year
  5. Willing to conduct a total of 40 limited patient chart reviews to assess quality of care metrics for AI/AN patients with MCI and ADRD, staff permitting

PCP

Eligibility criteria:

To be eligible to participate in the baseline and follow-up surveys a primary care provider must be:

  1. have a title of MD, DO, Nurse Practitioner, or PA, and
  2. regularly provides care to AI/ANs aged 65 and older.

PATIENTS

We will only collect patient EHR data from eligible patients who:

  1. Recorded as AI/AN in the EHR system
  2. Active clinic patient with prevalent ADRD as of the first day of the time period each data extraction will cover
  3. Age 55 or older at the start of the surveillance interval
  4. At least one primary care clinic visit during the time period each data extraction will cover.

There are no exclusion criteria for the clinic, PCPs and patients.

Plano de estudo

Esta seção fornece detalhes do plano de estudo, incluindo como o estudo é projetado e o que o estudo está medindo.

Como o estudo é projetado?

Detalhes do projeto

  • Finalidade Principal: Pesquisa de serviços de saúde
  • Alocação: Randomizado
  • Modelo Intervencional: Atribuição Paralela
  • Mascaramento: Nenhum (rótulo aberto)

Armas e Intervenções

Grupo de Participantes / Braço
Intervenção / Tratamento
Experimental: Intervention

The INTACT Program has three components:

  1. provide a training for Primary Care Providers (PCPs) training in screening, diagnosis, and care for ADRD,
  2. at the PCP level, provide quarterly webinars. Topics will address driving and dementia; communication tips for someone with dementia; eating and drinking in advanced dementia; and advanced care planning for dementia.
  3. At the clinic level, provide a workflow model for cognitive evaluation and setting a plan for the newly diagnosed patient. The INTACT intervention lasts 12 months and Continuing Medical Education credits will be available to PCPs who complete the INTACT training program

The INTACT Program has three components:

  1. provide a training for Primary Care Providers (PCPs) training in screening, diagnosis, and care for ADRD,
  2. at the PCP level, provide three optional webinars scheduled within the intervention time period. Webinars will address topics such as driving and dementia; communication tips for someone with dementia; and eating and drinking in advanced dementia.
  3. At the clinic level, provide a workflow model for cognitive evaluation and setting a plan for the newly diagnosed patient. The INTACT intervention lasts 12 months and Continuing Medical Education credits will be available to PCPs who complete the INTACT training program
Outro: Waitlist

The INTACT Program has three components:

  1. provide a training for Primary Care Providers (PCPs) training in screening, diagnosis, and care for ADRD,
  2. at the PCP level, provide quarterly webinars. Topics will address driving and dementia; communication tips for someone with dementia; eating and drinking in advanced dementia; and advanced care planning for dementia.
  3. At the clinic level, provide a workflow model for cognitive evaluation and setting a plan for the newly diagnosed patient. The INTACT intervention lasts 12 months and Continuing Medical Education credits will be available to PCPs who complete the INTACT training program

The INTACT Program has three components:

  1. provide a training for Primary Care Providers (PCPs) training in screening, diagnosis, and care for ADRD,
  2. at the PCP level, provide three optional webinars scheduled within the intervention time period. Webinars will address topics such as driving and dementia; communication tips for someone with dementia; and eating and drinking in advanced dementia.
  3. At the clinic level, provide a workflow model for cognitive evaluation and setting a plan for the newly diagnosed patient. The INTACT intervention lasts 12 months and Continuing Medical Education credits will be available to PCPs who complete the INTACT training program

O que o estudo está medindo?

Medidas de resultados primários

Medida de resultado
Descrição da medida
Prazo
Clinic Level - new diagnoses of ADRD and MCI (Aim 2)
Prazo: Baseline and 12-month follow-up

Primary outcome (as obtained directly from EHRs) will reflect the aggregate counts of new diagnoses (MCI, ADRD, other dementia) during the study period, based on the ICD-10 codes for these diagnoses.

Baseline and 12-month follow-up
PCP level - care confidence (Aim 1)
Prazo: Baseline and a 12-month follow-up

Within each clinic, each participating PCP will complete a baseline and a 12-month follow-up survey. The PCP level primary outcome is care confidence in providing dementia care to patients and their families. Care confience wil be measured using the General Practitioners Confidence and Attitude scale for Dementia (GPACS-D) whic uses a 5 point Likert scale from 1 (strongly agree) to 5 (strongly disagree). The GPACS-D scale has 3 subscales:

  1. Confidence in Clinical Abilities for which a lower score means a better outcome
  2. Attitude to Care for which a lower score means a better outcome
  3. Engagement for which a higher score means a better outcome
Baseline and a 12-month follow-up
Patient level - quality of care 1 (Aim 3)
Prazo: Baseline and a 12-month follow-up

Primary outcome (as obtained directly from EHRs) will reflect the number and type of ADRD diagnostic tests.

Baseline and a 12-month follow-up
Patient level - quality of care 2 (Aim 3)
Prazo: Baseline and a 12-month follow-up

Primary outcome (as obtained directly from EHRs) will reflect the number of prescriptions of appropriate medications for cognitive and mood symptoms.

Baseline and a 12-month follow-up
Patient level - quality of care 3 (Aim 3)
Prazo: Baseline and a 12-month follow-up

Primary outcome (as obtained directly from EHRs) will reflect the number of annual cognitive assessments.

Baseline and a 12-month follow-up
Patient level - quality of care 4 (Aim 3)
Prazo: Baseline and a 12-month follow-up

Primary outcome (as obtained directly from EHRs) will reflect the number advance care directive.

Baseline and a 12-month follow-up
Patient level - quality of care 5 (Aim 3)
Prazo: Baseline and a 12-month follow-up

Primary outcome (as obtained directly from EHRs) will reflect the number of annual evauations of functional status.

Baseline and a 12-month follow-up
Patient level - quality of care 5 (Aim 3)
Prazo: Baseline and a 12-month follow-up

Primary outcome (as obtained directly from EHRs) will reflect the number of pharmacoligical treatment changes.

Baseline and a 12-month follow-up

Colaboradores e Investigadores

É aqui que você encontrará pessoas e organizações envolvidas com este estudo.

Patrocinador

Colaboradores

Datas de registro do estudo

Essas datas acompanham o progresso do registro do estudo e os envios de resumo dos resultados para ClinicalTrials.gov. Os registros do estudo e os resultados relatados são revisados ​​pela National Library of Medicine (NLM) para garantir que atendam aos padrões específicos de controle de qualidade antes de serem publicados no site público.

Datas Principais do Estudo

Início do estudo (Real)

5 de outubro de 2022

Conclusão Primária (Real)

30 de abril de 2026

Conclusão do estudo (Real)

30 de abril de 2026

Datas de inscrição no estudo

Enviado pela primeira vez

15 de março de 2024

Enviado pela primeira vez que atendeu aos critérios de CQ

29 de abril de 2024

Primeira postagem (Real)

2 de maio de 2024

Atualizações de registro de estudo

Última Atualização Postada (Real)

29 de setembro de 2026

Última atualização enviada que atendeu aos critérios de controle de qualidade

23 de setembro de 2026

Última verificação

1 de junho de 2026

Mais Informações

Termos relacionados a este estudo

Palavras-chave

Outros números de identificação do estudo

  • 19630

Plano para dados de participantes individuais (IPD)

Planeja compartilhar dados de participantes individuais (IPD)?

NÃO

Informações sobre medicamentos e dispositivos, documentos de estudo

Estuda um medicamento regulamentado pela FDA dos EUA

Não

Estuda um produto de dispositivo regulamentado pela FDA dos EUA

Não

Essas informações foram obtidas diretamente do site clinicaltrials.gov sem nenhuma alteração. Se você tiver alguma solicitação para alterar, remover ou atualizar os detalhes do seu estudo, entre em contato com register@clinicaltrials.gov. Assim que uma alteração for implementada em clinicaltrials.gov, ela também será atualizada automaticamente em nosso site .