- ICH GCP
- Registro de ensayos clínicos de EE. UU.
- Ensayo 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.
Descripción general del estudio
Estado
Condiciones
Intervención / Tratamiento
Tipo de estudio
Inscripción (Actual)
Fase
- No aplica
Contactos y Ubicaciones
Ubicaciones de estudio
-
-
North Holland
-
Amsterdam, North Holland, Países Bajos, 1066 DP
- Academic Medical Center
-
-
Criterios de participación
Criterio de elegibilidad
Edades elegibles para estudiar
Acepta Voluntarios Saludables
Géneros elegibles para el estudio
Descripción
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:
-
Plan de estudios
¿Cómo está diseñado el estudio?
Detalles de diseño
- Propósito principal: Tratamiento
- Asignación: Aleatorizado
- Modelo Intervencionista: Asignación paralela
- Enmascaramiento: Único
Armas e Intervenciones
Grupo de participantes/brazo |
Intervención / Tratamiento |
|---|---|
|
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.
|
A intervention with provided parents 6 sessions of Interaction Skills training and 6 sessions Motivational Interviewing training.
|
|
Comparador activo: Routine care for parents
Routine care for parents consisting of 2 sessions psycho-education and individual support
|
A intervention with provided parents 6 sessions of Interaction Skills training and 6 sessions Motivational Interviewing training.
|
¿Qué mide el estudio?
Medidas de resultado primarias
Medida de resultado |
Periodo de tiempo |
|---|---|
|
Cannabis use in patients with a diagnosis of recent-onset schizophrenia
Periodo de tiempo: Baseline (before the start of the intervention)
|
Baseline (before the start of the intervention)
|
|
Cannabis use in patients with a diagnosis of recent-onset schizophrenia
Periodo de tiempo: 10-month follow-up (3 months after the intervention has ended)
|
10-month follow-up (3 months after the intervention has ended)
|
|
Cannabis use in patients with a diagnosis of recent-onset schizophrenia
Periodo de tiempo: 22-month follow-up (15 months after the intervention has ended)
|
22-month follow-up (15 months after the intervention has ended)
|
Medidas de resultado secundarias
Medida de resultado |
Periodo de tiempo |
|---|---|
|
Medication adherence in patients with a diagnosis of recent-onset schizophrenia
Periodo de tiempo: Baseline (before the start of the intervention)
|
Baseline (before the start of the intervention)
|
|
Medication adherence in patients with a diagnosis of recent-onset schizophrenia
Periodo de tiempo: 10-month follow-up (3 months after the intervention has ended)
|
10-month follow-up (3 months after the intervention has ended)
|
|
Medication adherence in patients with a diagnosis of recent-onset schizophrenia
Periodo de tiempo: 22-month follow-up (15 months after the intervention has ended)
|
22-month follow-up (15 months after the intervention has ended)
|
|
Quality of life in patients with recent-onset schizophrenia
Periodo de tiempo: Baseline (before the start of the intervention)
|
Baseline (before the start of the intervention)
|
|
Quality of life in patients with recent-onset schizophrenia
Periodo de tiempo: 10-month follow-up (3 months after the intervention has ended)
|
10-month follow-up (3 months after the intervention has ended)
|
|
Quality of life in patients with recent-onset schizophrenia
Periodo de tiempo: 22-month follow-up (15 months after the intervention has ended)
|
22-month follow-up (15 months after the intervention has ended)
|
|
Stress in parents due to caring for a child with recent-onset schizophrenia
Periodo de tiempo: Baseline (before the start of the intervention)
|
Baseline (before the start of the intervention)
|
|
Stress in parents due to caring for a child with recent-onset schizophrenia
Periodo de tiempo: 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
Periodo de tiempo: 22-month follow-up (15 months after the intervention has ended)
|
22-month follow-up (15 months after the intervention has ended)
|
|
Expressed emotion in parents of patients with recent-onset schizophrenia
Periodo de tiempo: Baseline (before the start of the intervention)
|
Baseline (before the start of the intervention)
|
|
Expressed emotion in parents of patients with recent-onset schizophrenia
Periodo de tiempo: 10-month follow-up (3 months after the intervention has ended)
|
10-month follow-up (3 months after the intervention has ended)
|
|
Expressed emotion in parents of patients with recent-onset schizophrenia
Periodo de tiempo: 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
- Director de estudio: 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)
- Silla de estudio: Lieuwe de Haan, Dr., Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA)
Publicaciones y enlaces útiles
Fechas de registro del estudio
Fechas importantes del estudio
Inicio del estudio
Finalización primaria (Anticipado)
Finalización del estudio (Anticipado)
Fechas de registro del estudio
Enviado por primera vez
Primero enviado que cumplió con los criterios de control de calidad
Publicado por primera vez (Estimar)
Actualizaciones de registros de estudio
Última actualización publicada (Estimar)
Última actualización enviada que cumplió con los criterios de control de calidad
Última verificación
Más información
Términos relacionados con este estudio
Palabras clave
Términos MeSH relevantes adicionales
Otros números de identificación del estudio
- Grant 100003014
Esta información se obtuvo directamente del sitio web clinicaltrials.gov sin cambios. Si tiene alguna solicitud para cambiar, eliminar o actualizar los detalles de su estudio, comuníquese con register@clinicaltrials.gov. Tan pronto como se implemente un cambio en clinicaltrials.gov, también se actualizará automáticamente en nuestro sitio web. .