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Early Detection of and Intervention Towards Chronic Diseases Among Individuals Without Formal Education

17 de enero de 2019 actualizado por: Nina Kamstrup-Larsen, University of Southern Denmark
In this randomized controlled study it is investigated if a proactive action by the general practitioner offering individuals without formal education a preventive health check will lead to a larger number of diagnoses in form of chronic obstructive pulmonary disease, cardiovascular diseases, and diabetes among participants in the intervention group compared to the control group. Furthermore it will be investigated if the proactive action by the general practitioner will be associated with a higher smoking cessation rate at 12 month follow-up.

Descripción general del estudio

Descripción detallada

The study will be conducted at Vesterbro and Amager in Copenhagen, Denmark, and general practitioners with a medical practice in this area will be invited to enter the study. From the patient lists of the participating general practitioners all persons aged 45-64 years will be identified and baseline questionnaires will be mailed to these persons.

The questionnaire information will be entered electronically into the general practitioners electronic chart system using the Danish Quality Unit of General Practice (DAK-E) system. Thus, the questionnaire information will provide the general practitioners with information in the electronic form on health behavior, symptoms and socioeconomic information on all his patients in this age group that would not normally have access to in a systematic way.

Persons who answer the baseline questionnaire and who do not have any formal education will randomly be divided into two groups - one intervention group and one control group.

All persons allocated to the intervention group will receive a personal invitation to an appointed health check from their general practitioner. The health check at the general practitioner includes measurement of weight, height, hip and waist circumference, blood pressure, lung function, blood sugar, total cholesterol, and thyroidal status.

Participants with abnormal screens at the health check will, depending of the severity, either receive the offer of the referral to the municipality health center for a lifestyle change program and/or follow the procedures for diagnostics and treatment. For individuals with abnormal screens or health behavior amenable to intervention at the first health check an additional health check will be scheduled six months after the first health check.

Persons allocated to the control group will receive a baseline questionnaire and other than that follow normal procedure in general practice.

At 12 month follow-up questionnaires will be send out to all participants at the intervention group as well as the control group.

Tipo de estudio

Intervencionista

Inscripción (Actual)

1104

Fase

  • No aplica

Contactos y Ubicaciones

Esta sección proporciona los datos de contacto de quienes realizan el estudio e información sobre dónde se lleva a cabo este estudio.

Ubicaciones de estudio

    • Copenhagen K
      • Copenhagen, Copenhagen K, Dinamarca, 1353
        • National Institute of Public Health - University of Southern Denmark

Criterios de participación

Los investigadores buscan personas que se ajusten a una determinada descripción, denominada criterio de elegibilidad. Algunos ejemplos de estos criterios son el estado de salud general de una persona o tratamientos previos.

Criterio de elegibilidad

Edades elegibles para estudiar

45 años a 64 años (Adulto)

Acepta Voluntarios Saludables

Géneros elegibles para el estudio

Todos

Descripción

Inclusion Criteria:

  • Participants must be 45-64 years old with no formal education beyond secondary school
  • Participants must live in Copenhagen
  • Participants' general practitioner must be participating in the study

Exclusion Criteria:

-

Plan de estudios

Esta sección proporciona detalles del plan de estudio, incluido cómo está diseñado el estudio y qué mide el estudio.

¿Cómo está diseñado el estudio?

Detalles de diseño

  • Propósito principal: Prevención
  • Asignación: Aleatorizado
  • Modelo Intervencionista: Asignación paralela
  • Enmascaramiento: Ninguno (etiqueta abierta)

Armas e Intervenciones

Grupo de participantes/brazo
Intervención / Tratamiento
Experimental: Proactive action by the general practitioner
Proactive action by the general practitioner inviting to preventive health check.

Individuals allocated to the intervention group will receive a personal invitation to an appointed health check from their general practitioner. Three days before the appointment participants will be reminded by phone about the appointment.

At the health check a follow-up consultation will be scheduled. At the follow-up consultation the results of the health check will be reviewed. All participants with abnormal screens at the health check will, depending of the severity, either receive the offer of a referral to the municipality health center for a lifestyle change program and/or follow the procedures for diagnostics and treatment. This will follow the usual medical standards in general practice. For individuals with abnormal screens or health behavior amenable to intervention at the first health check an additional health check will be scheduled six months after the first health check with a follow-up consultation for review of the results.

Sin intervención: Control group
The participants will be treated as usual by the general practitioner.

¿Qué mide el estudio?

Medidas de resultado primarias

Medida de resultado
Medida Descripción
Periodo de tiempo
Change from baseline in smoking status at 12 months
Periodo de tiempo: 12 months
Change in the participants' smoking status from baseline to 12 month follow-up. Measured with self-reported questionnaires at baseline and at 12 months.
12 months
Detection of chronic disease in form of chronic obstructive pulmonary disease, cardiovascular diseases and diabetes
Periodo de tiempo: 12 months
Detection of chronic disease in form of chronic obstructive pulmonary disease, cardiovascular diseases and diabetes at 12 months. Number of chronic diseases are obtained from the general practitioner and from a number of administrative registers.
12 months

Medidas de resultado secundarias

Medida de resultado
Medida Descripción
Periodo de tiempo
Change from baseline in alcohol consumption at 12 months
Periodo de tiempo: 12 months
Change in the participants' alcohol consumption from baseline to 12 month follow-up. Measured with self-reported questionnaires at baseline and at 12 months.
12 months
Change from baseline in physical activity level at 12 months
Periodo de tiempo: 12 months
Change in the participants' physical activity level from baseline to 12 month follow-up. Measured with self-reported questionnaires at baseline and at 12 months.
12 months
Change from baseline in perceived stress level at 12 months
Periodo de tiempo: 12 months
Change in the participants' perceived stress level measured with perceived stress scale (10 items). Measured with self-reported questionnaires at baseline and at 12 months.
12 months

Colaboradores e Investigadores

Aquí es donde encontrará personas y organizaciones involucradas en este estudio.

Colaboradores

Investigadores

  • Director de estudio: Morten Grønbæk, MD, PhD., Centre for Intervention Research in Health Promotion and Disease Prevention - University of Southern Denmark

Publicaciones y enlaces útiles

La persona responsable de ingresar información sobre el estudio proporciona voluntariamente estas publicaciones. Estos pueden ser sobre cualquier cosa relacionada con el estudio.

Fechas de registro del estudio

Estas fechas rastrean el progreso del registro del estudio y los envíos de resultados resumidos a ClinicalTrials.gov. Los registros del estudio y los resultados informados son revisados ​​por la Biblioteca Nacional de Medicina (NLM) para asegurarse de que cumplan con los estándares de control de calidad específicos antes de publicarlos en el sitio web público.

Fechas importantes del estudio

Inicio del estudio (Actual)

22 de abril de 2014

Finalización primaria (Actual)

1 de diciembre de 2016

Finalización del estudio (Actual)

1 de diciembre de 2016

Fechas de registro del estudio

Enviado por primera vez

25 de octubre de 2013

Primero enviado que cumplió con los criterios de control de calidad

1 de noviembre de 2013

Publicado por primera vez (Estimar)

8 de noviembre de 2013

Actualizaciones de registros de estudio

Última actualización publicada (Actual)

22 de enero de 2019

Última actualización enviada que cumplió con los criterios de control de calidad

17 de enero de 2019

Última verificación

1 de enero de 2019

Más información

Términos relacionados con este estudio

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