Medical Large Language Model-Assisted Diagnosis and Treatment in Primary Care Chronic Disease Management
Verification and Application Study of Medical Large Language Model-Assisted Diagnosis and Treatment in Primary Care Chronic Disease Management: A Randomized Controlled Study
Visão geral do estudo
Status
Status
Condições
Condições
Intervenção / Tratamento
Intervenção / Tratamento
Tipo de estudo
Tipo de estudo
Inscrição (Estimado)
Inscrição
Estágio
Estágio
- Não aplicável
Contactos e Locais
Contato de estudo
Contato de estudo
- Nome: Guoyu Wang, MD
- Número de telefone: +8615951154720
- E-mail: wangguoyutzheart@163.com
Locais de estudo
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Jiangsu
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Taizhou, Jiangsu, China, 225300
- The Affiliated Taizhou People's Hospital of Nanjing Medical University
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Contato:
- Guoyu Wang, MD
- Número de telefone: +8615951154720
- E-mail: wangguoyutzheart@163.com
-
-
Critérios de participação
Critérios de elegibilidade
Critérios de elegibilidade
Idades elegíveis para estudo
- Adulto
- Adulto mais velho
Aceita Voluntários Saudáveis
Descrição
Inclusion Criteria:
- Work experience of 3 years or more;
- Able to complete the case assessment tasks required by the study;
- Have a practicing doctor qualification;
- Work at a township health center or community health service center;
- Voluntarily participate in the study and sign the informed consent form.
Exclusion Criteria:
N/A
Plano de estudo
Como o estudo é projetado?
Detalhes do projeto
- Finalidade Principal: Outro
- Alocação: Randomizado
- Modelo Intervencional: Atribuição Paralela
- Mascaramento: Solteiro
Número de braços
Armas e Intervenções
Grupo de Participantes / BraçoGrupo de Participantes / Braço |
Intervenção / TratamentoIntervenção / Tratamento |
|---|---|
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Comparador Ativo: LLM-Assisted Intervention Group
Primary care doctors creating management plans for chronic diseases (coronary heart disease, atrial fibrillation, heart failure, stroke) with the help of large medical language models
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The primary care physicians in the intervention group completed the management decisions for chronic disease cases, including disease assessment, examination suggestions, treatment plans, selection of management methods, and health education, with the assistance of the medical LLM.
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Sem intervenção: Usual Care Control Group
Primary care doctors creating management plans for chronic diseases (coronary heart disease, atrial fibrillation, heart failure, stroke) without the help of a large medical language model
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O que o estudo está medindo?
Medidas de resultados primários
Medidas de resultados primários
Medida de resultado |
Descrição da medida |
Prazo |
|---|---|---|
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expert overall scores
Prazo: through study completion, an average of 3 months.
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A total of 200 cases (50 each of coronary heart disease, atrial fibrillation, heart failure, and stroke) were grouped by disease type and independently evaluated in a blinded manner by three subspecialty experts.
For each case, the two management plans were anonymized in the same way and then randomly labeled by a computer as Plan A and Plan B. Experts could only view the anonymized case information and the two corresponding anonymized management plans.
They rated them using a Likert scale on several aspects: accuracy of condition assessment, reasonableness of test recommendations, reasonableness of treatment plans, appropriateness of management choices, scientific nature of patient education content, feasibility at the primary care level, overall clinical quality.
Experts were instructed to rank the seven dimensions from lowest to highest quality.
These ordinal rankings were then converted into standardized scores of 1 to 5. Higher scores mean better.
|
through study completion, an average of 3 months.
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Medidas de resultados secundários
Medidas de resultados secundários
Medida de resultado |
Descrição da medida |
Prazo |
|---|---|---|
|
accuracy of condition assessment
Prazo: through study completion, an average of 3 months.
|
A total of 200 cases (50 each of coronary heart disease, atrial fibrillation, heart failure, and stroke) were grouped by disease type and independently evaluated in a blinded manner by three subspecialty experts.
For each case, the two management plans were anonymized in the same way and then randomly labeled by a computer as Plan A and Plan B. Experts could only view the anonymized case information and the two corresponding anonymized management plans.
They rated them using a Likert scale on accuracy of condition assessment from lowest to highest quality.
These ordinal rankings were then converted into standardized scores of 1 to 5. Higher scores mean better.
|
through study completion, an average of 3 months.
|
|
reasonableness of test recommendations
Prazo: through study completion, an average of 3 months.
|
A total of 200 cases (50 each of coronary heart disease, atrial fibrillation, heart failure, and stroke) were grouped by disease type and independently evaluated in a blinded manner by three subspecialty experts.
For each case, the two management plans were anonymized in the same way and then randomly labeled by a computer as Plan A and Plan B. Experts could only view the anonymized case information and the two corresponding anonymized management plans.
They rated them using a Likert scale regarding the reasonableness of test recommendations.
Experts were instructed to rank the dimension from lowest to highest quality.
These ordinal rankings were then converted into standardized scores of 1 to 5. Higher scores mean better.
|
through study completion, an average of 3 months.
|
|
reasonableness of treatment plans
Prazo: through study completion, an average of 3 months.
|
A total of 200 cases (50 each of coronary heart disease, atrial fibrillation, heart failure, and stroke) were grouped by disease type and independently evaluated in a blinded manner by three subspecialty experts.
For each case, the two management plans were anonymized in the same way and then randomly labeled by a computer as Plan A and Plan B. Experts could only view the anonymized case information and the two corresponding anonymized management plans.
They rated them using a Likert scale regarding the reasonableness of treatment plans.
Experts were instructed to rank the dimension from lowest to highest quality.
These ordinal rankings were then converted into standardized scores of 1 to 5. Higher scores mean better.
|
through study completion, an average of 3 months.
|
|
appropriateness of management choices
Prazo: through study completion, an average of 3 months.
|
A total of 200 cases (50 each of coronary heart disease, atrial fibrillation, heart failure, and stroke) were grouped by disease type and independently evaluated in a blinded manner by three subspecialty experts.
For each case, the two management plans were anonymized in the same way and then randomly labeled by a computer as Plan A and Plan B. Experts could only view the anonymized case information and the two corresponding anonymized management plans.
They rated them using a Likert scale regarding the ppropriateness of management choices.
Experts were instructed to rank the dimension from lowest to highest quality.
These ordinal rankings were then converted into standardized scores of 1 to 5. Higher scores mean better.
|
through study completion, an average of 3 months.
|
|
scientific nature of patient education content
Prazo: through study completion, an average of 3 months.
|
A total of 200 cases (50 each of coronary heart disease, atrial fibrillation, heart failure, and stroke) were grouped by disease type and independently evaluated in a blinded manner by three subspecialty experts.
For each case, the two management plans were anonymized in the same way and then randomly labeled by a computer as Plan A and Plan B. Experts could only view the anonymized case information and the two corresponding anonymized management plans.
They rated them using a Likert scale regarding the scientific nature of patient education content.
Experts were instructed to rank the dimension from lowest to highest quality.
These ordinal rankings were then converted into standardized scores of 1 to 5. Higher scores mean better.
|
through study completion, an average of 3 months.
|
|
feasibility at the primary care level
Prazo: through study completion, an average of 3 months.
|
A total of 200 cases (50 each of coronary heart disease, atrial fibrillation, heart failure, and stroke) were grouped by disease type and independently evaluated in a blinded manner by three subspecialty experts.
For each case, the two management plans were anonymized in the same way and then randomly labeled by a computer as Plan A and Plan B. Experts could only view the anonymized case information and the two corresponding anonymized management plans.
They rated them using a Likert scale regarding the feasibility at the primary care level.
Experts were instructed to rank the dimension from lowest to highest quality.
These ordinal rankings were then converted into standardized scores of 1 to 5. Higher scores mean better.
|
through study completion, an average of 3 months.
|
|
the overall clinical quality
Prazo: through study completion, an average of 3 months.
|
A total of 200 cases (50 each of coronary heart disease, atrial fibrillation, heart failure, and stroke) were grouped by disease type and independently evaluated in a blinded manner by three subspecialty experts.
For each case, the two management plans were anonymized in the same way and then randomly labeled by a computer as Plan A and Plan B. Experts could only view the anonymized case information and the two corresponding anonymized management plans.
They rated them using a Likert scale regarding the overall clinical quality.
Experts were instructed to rank the dimension from lowest to highest quality.
These ordinal rankings were then converted into standardized scores of 1 to 5. Higher scores mean better.
|
through study completion, an average of 3 months.
|
|
risk advice
Prazo: through study completion, an average of 3 months.
|
A total of 200 cases (50 each of coronary heart disease, atrial fibrillation, heart failure, and stroke) were grouped by disease type and independently evaluated in a blinded manner by three subspecialty experts.
For each case, the two management plans were anonymized in the same way and then randomly labeled by a computer as Plan A and Plan B. Experts could only view the anonymized case information and the two corresponding anonymized management plans.
If there is no risk advice, the expert selects 'No'; otherwise, the expert selects 'Yes' and specifically lists the content of the risk advice.
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through study completion, an average of 3 months.
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Any diagnostic or treatment information missing
Prazo: through study completion, an average of 3 months.
|
A total of 200 cases (50 each of coronary heart disease, atrial fibrillation, heart failure, and stroke) were grouped by disease type and independently evaluated in a blinded manner by three subspecialty experts.
For each case, the two management plans were anonymized in the same way and then randomly labeled by a computer as Plan A and Plan B. Experts could only view the anonymized case information and the two corresponding anonymized management plans.
If there is no omission of diagnostic and treatment information, the expert selects "No"; otherwise, the expert selects "Yes" and specifically lists the omitted diagnostic and treatment content.
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through study completion, an average of 3 months.
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feedback regarding the use of medical LLM by primary care physicians
Prazo: through study completion, an average of 3 months.
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After primary care physicians complete a case assessment assisted by medical LLM , they will fill out an evaluation of the medical LLM usage, including whether the medical LLM helped in disease assessment, assisted in formulating examination plans, aided in developing treatment plans, improved chronic disease management capabilities, supported chronic disease education, assisted in management approach selection, enhanced confidence, saved time, whether there were hallucinations or omissions, whether it provided risky suggestions, and any additional comments on the use of the medical LLM.
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through study completion, an average of 3 months.
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Colaboradores e Investigadores
Patrocinador
Patrocinador
Datas de registro do estudo
Datas Principais do Estudo
Início do estudo (Estimado)
Início do estudo
Conclusão Primária (Estimado)
Conclusão Primária
Conclusão do estudo (Estimado)
Conclusão do estudo
Datas de inscrição no estudo
Enviado pela primeira vez
Enviado pela primeira vez
Enviado pela primeira vez que atendeu aos critérios de CQ
Enviado pela primeira vez que atendeu aos critérios de CQ
Primeira postagem (Real)
Primeira postagem
Atualizações de registro de estudo
Última Atualização Postada (Real)
Última Atualização Postada
Última atualização enviada que atendeu aos critérios de controle de qualidade
Última atualização enviada que atendeu aos critérios de controle de qualidade
Última verificação
Última verificação
Mais Informações
Termos relacionados a este estudo
Termos MeSH relevantes adicionais
- Distúrbios Cerebrovasculares
- Doenças Cerebrais
- Doenças do Sistema Nervoso Central
- Doenças do Sistema Nervoso
- Doenças Vasculares
- Doenças cardiovasculares
- Processos Patológicos
- Doenças cardíacas
- Arritmias Cardíacas
- Arteriosclerose
- Doenças Arteriais Oclusivas
- Doença cardíaca
- Isquemia do miocárdio
- Condições Patológicas, Sinais e Sintomas
- Derrame
- Insuficiência cardíaca
- Fibrilação atrial
- Doença arterial coronária
Outros números de identificação do estudo
Outros números de identificação do estudo
- LSKY 2026-114-01
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Planeja compartilhar dados de participantes individuais (IPD)?
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