Mindful Eating Study for Adults With Diabetes and Weight Concerns in Hong Kong
Mindfulness-based Eating Awareness Training (MB-EAT) Intervention for Patients With Diabetes and Obesity: A Randomized Controlled Trial
Descripción general del estudio
Estado
Estado
Condiciones
Condiciones
Intervención / Tratamiento
Intervención / Tratamiento
Tipo de estudio
Tipo de estudio
Inscripción (Estimado)
Inscripción
Fase
Fase
- No aplica
Contactos y Ubicaciones
Estudio Contacto
Estudio Contacto
- Nombre: Lo Ka Hei Kenneth, PhD
- Número de teléfono: 852-3400-8778
- Correo electrónico: kenneth.kh.lo@polyu.edu.hk
Ubicaciones de estudio
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Hong Kong, Hong Kong
- The Hong Kong Polytechnic University
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Contacto:
- Lo Ka Hei Kenneth, PhD
- Número de teléfono: 852-3400-8778
- Correo electrónico: kenneth.kh.lo@polyu.edu.hk
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Criterios de participación
Criterio de elegibilidad
Criterio de elegibilidad
Edades elegibles para estudiar
- Adulto
Acepta Voluntarios Saludables
Descripción
Inclusion Criteria:
- Able to read and understand Chinese and/or Cantonese
- With physician-diagnosed T2D for at least 1 year
- Aged 45 to 64 years
- Have a mobile phone or laptop
- Having overweight/obesity (BMI ≥ 23.0 kg/m2) based on Asian criteria
Exclusion Criteria:
- BMI < 23.0 kg/m2
- Poor glycaemic control (HbA1c ≥9.0%)
- Requiring insulin therapy, GLP-1 receptor agonists, or GLP-1 and GIP receptors dual agonist for glucose management
- Have engaged in any form of mindfulness-based practice (e.g., meditation, yoga, etc.) within the past month before enrolment
- With medical diagnosis of any neurological/psychiatric disorders (stroke, depression, generalized anxiety disorder, and epilepsy)
- With active gastrointestinal diseases, renal failure, chronic kidney disease, undergoing renal replacement therapy, renal replacement therapy or cancer
- With self-reported alcohol or drug addiction
- Intake of medications (sedatives, antiepileptics, and antidepressants) that may affect cognition
Plan de estudios
¿Cómo está diseñado el estudio?
Detalles de diseño
- Propósito principal: Tratamiento
- Asignación: Aleatorizado
- Modelo Intervencionista: Asignación paralela
- Enmascaramiento: Único
Número de brazos
Armas e Intervenciones
Grupo de participantes/brazoGrupo de participantes/brazo |
Intervención / TratamientoIntervención / Tratamiento |
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Comparador activo: Control group
As an active control, participants in the control arm will receive three 1-hour personalized dietary consultations with a nutritionist/dietitian via Zoom or other online platforms at weeks 2, 5, and 10.
Diabetes-specific dietary goals will be established according to clinical practice guidelines.
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As an active control, participants in the control arm will receive three 1-hour personalized dietary consultations with a nutritionist/dietitian via Zoom or other online platforms at weeks 2, 5, and 10.
Diabetes-specific dietary goals will be established according to clinical practice guidelines.
Additionally, they will receive weekly general health information regarding diabetes-specific lifestyle modifications and will be instructed to refrain from engaging in any mindfulness-based practices during the study.
To ensure they do not miss out on the benefits of the MB-EAT, participants will receive a training session on how to use MB-EAT and will gain full access to the program after completing the 12-month follow-up.
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Experimental: Intervention group
After randomisation, participants will be provided with an information sheet that contains information about the study, materials needed for the video-assisted practice (e.g., food for mindful eating exercises) and details of the contact person.
In the orientation session, participants will be instructed on using REDCap, and an instruction video will be provided afterwards.
The intervention will be delivered through 10 weekly videos (each ranged from 1-1.5 hours), audio tracks and a series of home mindfulness practice tasks to be completed within 10 weeks.
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After randomisation, participants will be provided with an information sheet that contains information about the study, materials needed for the video-assisted practice (e.g., food for mindful eating exercises) and details of the contact person.
In the orientation session, participants will be instructed on using REDCap, and an instruction video will be provided afterwards.
The intervention will be delivered through 10 weekly videos (each ranged from 1-1.5 hours), audio tracks and a series of home mindfulness practice tasks to be completed within 10 weeks.
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¿Qué mide el estudio?
Medidas de resultado primarias
Medidas de resultado primarias
Medida de resultado |
Medida Descripción |
Periodo de tiempo |
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Anthropometric measures
Periodo de tiempo: At baseline (T0) and each follow-up assessment at 10-week (T1), 6-month (T2), and 12-month follow-up (T3) since baseline
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Body weight, BMI and WC will be measured using calibrated equipment.
Percentage body fat and muscle mass will be measured by using a multi-frequency segmental body composition analyzer (TANITA MC-780MA, Japan).
Changes in muscle mass will be measured as a proxy for the safety of the intervention.
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At baseline (T0) and each follow-up assessment at 10-week (T1), 6-month (T2), and 12-month follow-up (T3) since baseline
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Medidas de resultado secundarias
Medidas de resultado secundarias
Medida de resultado |
Medida Descripción |
Periodo de tiempo |
|---|---|---|
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Glycaemic control
Periodo de tiempo: At baseline (T0) and each follow-up assessment at 10-week (T1), 6-month (T2), and 12-month follow-up (T3) since baseline
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HbA1c
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At baseline (T0) and each follow-up assessment at 10-week (T1), 6-month (T2), and 12-month follow-up (T3) since baseline
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Eating Behaviour
Periodo de tiempo: At baseline (T0) and each follow-up assessment at 10-week (T1), 6-month (T2), and 12-month follow-up (T3) since baseline
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Validated scales in Chinese will be used: 30-item Dutch Eating Behaviour Questionnaire; 16-item Binge Eating Scale; 20-item Salzburg Stress eating Scale; 23-item Mindful Eating Questionnaire; and 60-item Food Frequency Questionnaire
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At baseline (T0) and each follow-up assessment at 10-week (T1), 6-month (T2), and 12-month follow-up (T3) since baseline
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Psychological health
Periodo de tiempo: At baseline (T0) and each follow-up assessment at 10-week (T1), 6-month (T2), and 12-month follow-up (T3) since baseline
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Validated scales in Chinese will be used: 20-item Problem Areas in Diabetes Scale, the 21-item Beck Depression Inventory-II, the 21-item Beck Anxiety Inventory, and the 10-item Perceived Stress Scale
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At baseline (T0) and each follow-up assessment at 10-week (T1), 6-month (T2), and 12-month follow-up (T3) since baseline
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Hormones regulating stress and appetite
Periodo de tiempo: At baseline (T0) and each follow-up assessment at 10-week (T1), 6-month (T2), and 12-month follow-up (T3) since baseline
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serum concentrations of cortisol, ghrelin and leptin
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At baseline (T0) and each follow-up assessment at 10-week (T1), 6-month (T2), and 12-month follow-up (T3) since baseline
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Colaboradores e Investigadores
Patrocinador
Patrocinador
Fechas de registro del estudio
Fechas importantes del estudio
Inicio del estudio (Estimado)
Inicio del estudio
Finalización primaria (Estimado)
Finalización primaria
Finalización del estudio (Estimado)
Finalización del estudio
Fechas de registro del estudio
Enviado por primera vez
Enviado por primera vez
Primero enviado que cumplió con los criterios de control de calidad
Primero enviado que cumplió con los criterios de control de calidad
Publicado por primera vez (Actual)
Publicado por primera vez
Actualizaciones de registros de estudio
Última actualización publicada (Actual)
Última actualización publicada
Última actualización enviada que cumplió con los criterios de control de calidad
Última actualización enviada que cumplió con los criterios de control de calidad
Última verificación
Última verificación
Más información
Términos relacionados con este estudio
Palabras clave
Términos MeSH relevantes adicionales
- Enfermedades del sistema endocrino
- Trastornos Nutricionales
- Enfermedades metabólicas
- Sobrenutrición
- Peso corporal
- Trastornos del metabolismo de la glucosa
- Exceso de peso
- Condiciones Patológicas, Signos y Síntomas
- Comportamiento
- Enfermedades Nutricionales y Metabólicas
- Signos y síntomas
- Satisfacción personal
- Obesidad
- Diabetes mellitus
- Bienestar psicológico
- Técnicas de investigación
- Diseño de investigación epidemiológica
- Métodos epidemiológicos
- Diseño de la investigación
- Métodos
- Grupos de control
Otros números de identificación del estudio
Otros números de identificación del estudio
- 23241041
Plan de datos de participantes individuales (IPD)
¿Planea compartir datos de participantes individuales (IPD)?
Información sobre medicamentos y dispositivos, documentos del estudio
Estudia un producto farmacéutico regulado por la FDA de EE. UU.
Estudia un producto de dispositivo regulado por la FDA de EE. UU.
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