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- Ensaio Clínico NCT01167556
Family Motivational Intervention in Schizophrenia (FMI)
Motivational Interviewing and Interaction Skills Training for Carers to Change Cannabis Use in Young Adults With Recent-onset Schizophrenia: Randomised Controlled Trial
Cannabis use by people with schizophrenia is associated with family distress and poor clinical outcomes. Therefore, an Family Motivational Intervention (FMI) was developed to help parents to motivate their child with a diagnoses of recent-onset schizophrenia to reduce cannabis use.
In a single-blind randomised clinical trail with 75 patients with the diagnosis of schizophrenia, parents will be assigned to either FMI or to routine care. Assessments will be conducted at baseline and at a 10- and 22-month follow-up. The study hypothesis is that FMI will be more effective than routine care in reducing (a) cannabis use in patients and (b) distress and sense of burden in parents.
Visão geral do estudo
Status
Condições
Intervenção / Tratamento
Tipo de estudo
Inscrição (Real)
Estágio
- Não aplicável
Contactos e Locais
Locais de estudo
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North Holland
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Amsterdam, North Holland, Holanda, 1066 DP
- Academic Medical Center
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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:
- Clinical diagnosis of schizophrenia or psychotic-related disorder
- Onset of schizophrenia or related disorder within pervious the 10 years
- Cannabis use at least 2 days per week in the 3 months prior to the assessment
- Antipsychotic medication in prescribed or indicated
- At least 10 hours of contact with the parents each week in the last month
Exclusion Criteria:
-
Plano de estudo
Como o estudo é projetado?
Detalhes do projeto
- Finalidade Principal: Tratamento
- Alocação: Randomizado
- Modelo Intervencional: Atribuição Paralela
- Mascaramento: Solteiro
Armas e Intervenções
Grupo de Participantes / Braço |
Intervenção / Tratamento |
|---|---|
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Experimental: Family Motivational Intervention
An intervention provided to parents consisting of 6 sessions of training in Interactions Skills and 6 sessions training in Motivational Interviewing.
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A intervention with provided parents 6 sessions of Interaction Skills training and 6 sessions Motivational Interviewing training.
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Comparador Ativo: Routine care for parents
Routine care for parents consisting of 2 sessions psycho-education and individual support
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A intervention with provided parents 6 sessions of Interaction Skills training and 6 sessions Motivational Interviewing training.
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O que o estudo está medindo?
Medidas de resultados primários
Medida de resultado |
Prazo |
|---|---|
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Cannabis use in patients with a diagnosis of recent-onset schizophrenia
Prazo: Baseline (before the start of the intervention)
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Baseline (before the start of the intervention)
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Cannabis use in patients with a diagnosis of recent-onset schizophrenia
Prazo: 10-month follow-up (3 months after the intervention has ended)
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10-month follow-up (3 months after the intervention has ended)
|
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Cannabis use in patients with a diagnosis of recent-onset schizophrenia
Prazo: 22-month follow-up (15 months after the intervention has ended)
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22-month follow-up (15 months after the intervention has ended)
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Medidas de resultados secundários
Medida de resultado |
Prazo |
|---|---|
|
Medication adherence in patients with a diagnosis of recent-onset schizophrenia
Prazo: Baseline (before the start of the intervention)
|
Baseline (before the start of the intervention)
|
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Medication adherence in patients with a diagnosis of recent-onset schizophrenia
Prazo: 10-month follow-up (3 months after the intervention has ended)
|
10-month follow-up (3 months after the intervention has ended)
|
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Medication adherence in patients with a diagnosis of recent-onset schizophrenia
Prazo: 22-month follow-up (15 months after the intervention has ended)
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22-month follow-up (15 months after the intervention has ended)
|
|
Quality of life in patients with recent-onset schizophrenia
Prazo: Baseline (before the start of the intervention)
|
Baseline (before the start of the intervention)
|
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Quality of life in patients with recent-onset schizophrenia
Prazo: 10-month follow-up (3 months after the intervention has ended)
|
10-month follow-up (3 months after the intervention has ended)
|
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Quality of life in patients with recent-onset schizophrenia
Prazo: 22-month follow-up (15 months after the intervention has ended)
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22-month follow-up (15 months after the intervention has ended)
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Stress in parents due to caring for a child with recent-onset schizophrenia
Prazo: Baseline (before the start of the intervention)
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Baseline (before the start of the intervention)
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Stress in parents due to caring for a child with recent-onset schizophrenia
Prazo: 10-month follow-up (3 months after the intervention has ended)
|
10-month follow-up (3 months after the intervention has ended)
|
|
Stress in parents due to caring for a child with recent-onset schizophrenia
Prazo: 22-month follow-up (15 months after the intervention has ended)
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22-month follow-up (15 months after the intervention has ended)
|
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Expressed emotion in parents of patients with recent-onset schizophrenia
Prazo: Baseline (before the start of the intervention)
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Baseline (before the start of the intervention)
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Expressed emotion in parents of patients with recent-onset schizophrenia
Prazo: 10-month follow-up (3 months after the intervention has ended)
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10-month follow-up (3 months after the intervention has ended)
|
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Expressed emotion in parents of patients with recent-onset schizophrenia
Prazo: 22-month follow-up (15 months after the intervention has ended)
|
22-month follow-up (15 months after the intervention has ended)
|
Colaboradores e Investigadores
Investigadores
- Diretor de estudo: Gerard Schippers, Prof. dr., Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA)
- Investigador principal: Don Linszen, Prof.dr., Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA)
- Cadeira de estudo: Lieuwe de Haan, Dr., Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA)
Publicações e links úteis
Datas de registro do estudo
Datas Principais do Estudo
Início do estudo
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 (Estimativa)
Atualizações de registro de estudo
Última Atualização Postada (Estimativa)
Última atualização enviada que atendeu aos critérios de controle de qualidade
Última verificação
Mais Informações
Termos relacionados a este estudo
Palavras-chave
Termos MeSH relevantes adicionais
Outros números de identificação do estudo
- Grant 100003014
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