- ICH GCP
- Registro de ensaios clínicos dos EUA
- Ensaio Clínico NCT03071627
Interpretation of Health News Items Reporting Results of Pre-clinical Studies With or Without Spin By French-speaking Population
Interpretation of Health News Items Reporting Results of Pre-clinical Studies With or Without Spin: A Randomized Controlled Trial Among French-speaking Population
Visão geral do estudo
Status
Intervenção / Tratamento
Descrição detalhada
Health news is an important way to communicate updated medical research to the public. News items reporting the results of medical research attract a large audience. However, the quality of reporting in health news is questionable. The merits of a wide range of treatments and tests are overplayed and harms are underplayed. Several studies have shown the presence of spin (i.e., distorted presentation of study results) in health news. Distorted facts can be misleading and can affect the behaviour of physicians, healthcare providers and patients. However, little research has assessed whether spin can affect readers' interpretation of health news items.
Objective: To compare the interpretation of health news items reported with or without spin. News items reporting pre-clinical studies evaluating the effect of a pharmacological treatment that received high online public attention will be focused. "Spin" is defined as a misrepresentation of study results whatever the motive (intentionally or unintentionally) to highlight that the beneficial effect of the intervention in terms of efficacy and safety is greater than that shown by the results.
Hypothesis: The hypothesis of this study is that the spin can influence the reader's interpretation of health news items reporting results of pre-clinical studies.
Design: A randomized controlled trial
- Interventions: Health news items reporting results of pre-clinical studies with and without spin will be compared. A sample of health news items reporting the results of pre-clinical studies evaluating the effect of pharmacologic treatment and containing spin in the headline and text will be selected. Spin will be deleted in the selected news items and will be rewritten the news without spin.
- Participants: The participants will include French-speaking healthy population from Nutrinet santé.
- Sample size: For this RCT, the sample size will be 300 participants.
- Main outcome measures: The primary outcome will be participants' interpretation of the benefit of treatment after reading the news (What do you think is the probability that treatment X would be beneficial to patients? (scale, 0 [very unlikely] to 10 [very likely]).
- Expected results: This study will evaluate the impact of spin on the interpretation of news items reporting results of pre-clinical studies by French-speaking population.
- This study is approved by ethics review regulations by INSERM (CEEI-IRB): IRB00003888
Tipo de estudo
Estágio
- Não aplicável
Contactos e Locais
Locais de estudo
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Ile-de-france
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Paris, Ile-de-france, França, 75004
- Assistance Publique - Hôpitaux de Paris
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Critérios de participação
Critérios de elegibilidade
Idades elegíveis para estudo
Aceita Voluntários Saudáveis
Gêneros Elegíveis para o Estudo
Descrição
Inclusion Criteria:
- Native French speakers who can read the news
Exclusion Criteria:
-
Plano de estudo
Como o estudo é projetado?
Detalhes do projeto
- Finalidade Principal: Outro
- Alocação: Randomizado
- Modelo Intervencional: Atribuição Paralela
- Mascaramento: Solteiro
Armas e Intervenções
Grupo de Participantes / Braço |
Intervenção / Tratamento |
|---|---|
|
Comparador Ativo: Notícias com rotação
Itens de notícias relatando resultados de estudos em animais com spin.
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Interpretation of news items with spin
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Experimental: Notícias sem giro
Itens de notícias relatando resultados de estudos em animais sem spin.
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Interpretation of news items without spin
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O que o estudo está medindo?
Medidas de resultados primários
Medida de resultado |
Descrição da medida |
Prazo |
|---|---|---|
|
Perception of beneficial effect of the treatment X. We ask participants, What do you think is the probability that treatment X would be beneficial to patients?
Prazo: As the intervention is assigned (reading the news item) i.e., 1-2 hours
|
With the choices of answers on a 10 points Likert scale, (scale, 0 [very unlikely] to 10 [very likely])
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As the intervention is assigned (reading the news item) i.e., 1-2 hours
|
Medidas de resultados secundários
Medida de resultado |
Descrição da medida |
Prazo |
|---|---|---|
|
Perception of efficacy, safety, availability and clinical utility in existing clinical practice for the treatment X. We will ask the participants: What do you think is the size of the potential benefit for patients?
Prazo: As the intervention is assigned (reading the news item) i.e., 1-2 hours
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With the choice of answers on a 5 points scale, (scale, [none, small, moderate or large]) -- analysis none, small vs moderate, large
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As the intervention is assigned (reading the news item) i.e., 1-2 hours
|
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How safe do you think that treatment X would be for patients?
Prazo: As the intervention is assigned (reading the news item) i.e., 1-2 hours
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With the choices of answers on a 10 points Likert scale, (scale, 0 [very unsafe] to 10 [very safe])
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As the intervention is assigned (reading the news item) i.e., 1-2 hours
|
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Do you think this treatment should be offered to patients in the short term?
Prazo: As the intervention is assigned (reading the news item) i.e., 1-2 hours
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With the choices of answers on a 10 points Likert scale, (scale, 0 [absolutely no] to 10 [absolutely yes])
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As the intervention is assigned (reading the news item) i.e., 1-2 hours
|
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Do you think this treatment will make a difference in the existing clinical practice?
Prazo: As the intervention is assigned (reading the news item) i.e., 1-2 hours
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With the choices of answers on a 10 points Likert scale, (scale, 0 [absolutely no] to 10 [absolutely yes])
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As the intervention is assigned (reading the news item) i.e., 1-2 hours
|
Colaboradores e Investigadores
Patrocinador
Publicações e links úteis
Links úteis
Datas de registro do estudo
Datas Principais do Estudo
Início do estudo (Antecipado)
Conclusão Primária (Antecipado)
Conclusão do estudo (Antecipado)
Datas de inscrição no estudo
Enviado pela primeira vez
Enviado pela primeira vez que atendeu aos critérios de CQ
Primeira postagem (Real)
Atualizações de registro de estudo
Última Atualização Postada (Real)
Última atualização enviada que atendeu aos critérios de controle de qualidade
Última verificação
Mais Informações
Termos relacionados a este estudo
Palavras-chave
Outros números de identificação do estudo
- ISB-002
Plano para dados de participantes individuais (IPD)
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