- ICH GCP
- Registro de ensayos clínicos de EE. UU.
- Ensayo clínico NCT03843190
Healthy Me: un programa para mujeres mayores
Cambios en el peso y la función física de mujeres afroamericanas mayores en un programa de pérdida de peso nacional, sin fines de lucro, basado en la comunidad, dirigido por pares
Descripción general del estudio
Estado
Condiciones
Intervención / Tratamiento
Descripción detallada
Tipo de estudio
Inscripción (Actual)
Fase
- No aplica
Contactos y Ubicaciones
Ubicaciones de estudio
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North Carolina
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Durham, North Carolina, Estados Unidos, 27707
- Duke University
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Criterios de participación
Criterio de elegibilidad
Edades elegibles para estudiar
Acepta Voluntarios Saludables
Descripción
Criterios de inclusión:
- Mujeres afroamericanas de ≥60 años
- IMC ≥30 kg/m2
- disminución de la función física (es decir, aquellos que obtienen una puntuación entre 4 y 10 [de 12] en la Batería Corta de Rendimiento Físico [SPPB])
- Peso corporal estable (± 2 kg durante 6 meses antes del estudio)
- Sedentario (no hacer ejercicio más de 1 hora por semana)
Criterios de inclusión condicional:
Los participantes con diabetes tipo 2 que toman insulina o sulfonilureas podrán participar en el estudio solo si sus proveedores aceptan administrar los requisitos de cambio de medicamentos asociados con la posible pérdida de peso mediante la firma de un formulario de "Permiso para participar". Es importante incluir a los diabéticos tipo 2 en insulina y sulfonilureas porque estos participantes pueden beneficiarse enormemente de la pérdida de peso.
Criterio de exclusión:
- Diabéticos tipo 2 con insulina o sulfonilureas sin la aprobación del proveedor
- diagnóstico de cáncer actual
- uso de medicamentos que se cree que afectan el metabolismo, el peso corporal, el gasto de energía o el apetito
- trastorno psiquiátrico mayor
- Síntomas actuales de depresión de moderados a severos.
- demencia
- condiciones neurológicas que causan limitaciones funcionales
- enfermedad médica inestable como angina inestable, infarto de miocardio reciente o insuficiencia cardíaca congestiva clase III-IV
- condiciones médicas terminales
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 |
|---|---|
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Experimental: Quite libras con sensatez (TOPS)
Este grupo recibirá intervención TOPS al inicio del estudio.
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Dietitian-facilitated classes
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Otro: Control de lista de espera
Este grupo será el grupo de control durante 6 meses.
Luego al finalizar el estudio recibirán los vales para participar en los capítulos de TOPS en la comunidad.
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Al final de sus estudios, se le ofreció asistir a clases dirigidas por pares.
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¿Qué mide el estudio?
Medidas de resultado primarias
Medida de resultado |
Medida Descripción |
Periodo de tiempo |
|---|---|---|
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Weight Change
Periodo de tiempo: Baseline to 6 months
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Percent of body weight change over 6 months
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Baseline to 6 months
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Medidas de resultado secundarias
Medida de resultado |
Medida Descripción |
Periodo de tiempo |
|---|---|---|
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Systolic Blood Pressure (BP)
Periodo de tiempo: Baseline, 3 months, 6 months
|
A measure of cardiovascular disease (CVD) risk.
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Baseline, 3 months, 6 months
|
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Diastolic Blood Pressure (BP)
Periodo de tiempo: Baseline, 3 months, 6 months
|
A measure of cardiovascular disease (CVD) risk.
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Baseline, 3 months, 6 months
|
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Waist Circumference (WC)
Periodo de tiempo: Baseline, 3 months, 6 months
|
A measure of cardiovascular disease (CVD) risk.
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Baseline, 3 months, 6 months
|
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Hemoglobin A1c (HA1c)
Periodo de tiempo: Baseline, 3 months, 6 months
|
Percentage of hemoglobin that is coated with glucose.
A measure of cardiovascular disease (CVD) risk.
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Baseline, 3 months, 6 months
|
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HDL (High-Density Lipoprotein) Cholesterol
Periodo de tiempo: Baseline, 3 months, 6 months
|
A measure of cardiovascular disease (CVD) risk.
|
Baseline, 3 months, 6 months
|
|
LDL (Low-Density Lipoprotein) Cholesterol, Calculated
Periodo de tiempo: Baseline, 3 months, 6 months
|
A measure of cardiovascular disease (CVD) risk.
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Baseline, 3 months, 6 months
|
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LDL (Low-Density Lipoprotein) Cholesterol, Direct
Periodo de tiempo: Baseline, 3 months, 6 months
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A measure of cardiovascular disease (CVD) risk.
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Baseline, 3 months, 6 months
|
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Triglycerides
Periodo de tiempo: Baseline, 3 months, 6 months
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A measure of cardiovascular disease (CVD) risk.
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Baseline, 3 months, 6 months
|
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Quality of Life (QoL) as Measured by 36-item Short Form Survey (SF-36) - General Health
Periodo de tiempo: Baseline, 3 months, 6 months
|
The SF-36 consists of eight scaled scores, which are the weighted sums of the questions in their section.
Each scale is directly transformed into a 0-100 scale on the assumption that each question carries equal weight.
The lower the score the more disability.
The higher the score the less disability, i.e., a score of zero is equivalent to maximum disability and a score of 100 is equivalent to no disability.
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Baseline, 3 months, 6 months
|
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Quality of Life (QoL) as Measured by 36-item Short Form Survey (SF-36) - Physical Functioning
Periodo de tiempo: Baseline, 3 months, 6 months
|
The SF-36 consists of eight scaled scores, which are the weighted sums of the questions in their section.
Each scale is directly transformed into a 0-100 scale on the assumption that each question carries equal weight.
The lower the score the more disability.
The higher the score the less disability, i.e., a score of zero is equivalent to maximum disability and a score of 100 is equivalent to no disability.
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Baseline, 3 months, 6 months
|
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Quality of Life (QoL) as Measured by 36-item Short Form Survey (SF-36) - Role Functioning/Physical
Periodo de tiempo: Baseline, 3 months, 6 months
|
The SF-36 consists of eight scaled scores, which are the weighted sums of the questions in their section.
Each scale is directly transformed into a 0-100 scale on the assumption that each question carries equal weight.
The lower the score the more disability.
The higher the score the less disability, i.e., a score of zero is equivalent to maximum disability and a score of 100 is equivalent to no disability.
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Baseline, 3 months, 6 months
|
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Quality of Life (QoL) as Measured by 36-item Short Form Survey (SF-36) - Role Functioning/Emotional
Periodo de tiempo: Baseline, 3 months, 6 months
|
The SF-36 consists of eight scaled scores, which are the weighted sums of the questions in their section.
Each scale is directly transformed into a 0-100 scale on the assumption that each question carries equal weight.
The lower the score the more disability.
The higher the score the less disability, i.e., a score of zero is equivalent to maximum disability and a score of 100 is equivalent to no disability.
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Baseline, 3 months, 6 months
|
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Quality of Life (QoL) as Measured by 36-item Short Form Survey (SF-36) - Energy/Fatigue
Periodo de tiempo: Baseline, 3 months, 6 months
|
The SF-36 consists of eight scaled scores, which are the weighted sums of the questions in their section.
Each scale is directly transformed into a 0-100 scale on the assumption that each question carries equal weight.
The lower the score the more disability.
The higher the score the less disability, i.e., a score of zero is equivalent to maximum disability and a score of 100 is equivalent to no disability.
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Baseline, 3 months, 6 months
|
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Quality of Life (QoL) as Measured by 36-item Short Form Survey (SF-36) - Emotional Well-being
Periodo de tiempo: Baseline, 3 months, 6 months
|
The SF-36 consists of eight scaled scores, which are the weighted sums of the questions in their section.
Each scale is directly transformed into a 0-100 scale on the assumption that each question carries equal weight.
The lower the score the more disability.
The higher the score the less disability, i.e., a score of zero is equivalent to maximum disability and a score of 100 is equivalent to no disability.
|
Baseline, 3 months, 6 months
|
|
Quality of Life (QoL) as Measured by 36-item Short Form Survey (SF-36) - Social Functioning
Periodo de tiempo: Baseline, 3 months, 6 months
|
The SF-36 consists of eight scaled scores, which are the weighted sums of the questions in their section.
Each scale is directly transformed into a 0-100 scale on the assumption that each question carries equal weight.
The lower the score the more disability.
The higher the score the less disability, i.e., a score of zero is equivalent to maximum disability and a score of 100 is equivalent to no disability.
|
Baseline, 3 months, 6 months
|
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Quality of Life (QoL) as Measured by 36-item Short Form Survey (SF-36) - Pain
Periodo de tiempo: Baseline, 3 months, 6 months
|
The SF-36 consists of eight scaled scores, which are the weighted sums of the questions in their section.
Each scale is directly transformed into a 0-100 scale on the assumption that each question carries equal weight.
The lower the score the more disability.
The higher the score the less disability, i.e., a score of zero is equivalent to maximum disability and a score of 100 is equivalent to no disability.
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Baseline, 3 months, 6 months
|
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Healthcare Utilization as Measured by Number of Primary Care Visits
Periodo de tiempo: Baseline, 3 months, 6 months
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Number of primary care visits reported by participant in last month (baseline) or since last study visit (3 and 6 months).
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Baseline, 3 months, 6 months
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Healthcare Utilization as Measured by Number of Participants With Emergency Department Visits
Periodo de tiempo: Baseline, 3 months, 6 months
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Number of participants reporting emergency department visit(s) in last month (baseline) or since last study visit (3 and 6 months).
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Baseline, 3 months, 6 months
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Healthcare Utilization as Measured by Number of Participants With Hospitalizations
Periodo de tiempo: Baseline, 3 months, 6 months
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Number of participants reporting hospitalization(s) in last month (baseline) or since last study visit (3 and 6 months).
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Baseline, 3 months, 6 months
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Physical Function as Measured by Short Physical Performance Battery (SPPB)
Periodo de tiempo: Baseline, 3 months, 6 months
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The Short Physical Performance Battery (SPPB) is an objective measurement instrument of balance, lower extremity strength, and functional capacity in older adults.
Scores range from zero to 12 possible points.
Lower scores are associated with lower function.
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Baseline, 3 months, 6 months
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Physical Function as Measured by 8-ft Up and Go
Periodo de tiempo: Baseline, 3 months, 6 months
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The 8-foot up-and-go test is a timed test that measures balance, agility, and speed while walking or moving.
Higher times are associated with worse physical function.
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Baseline, 3 months, 6 months
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Physical Function as Measured by Isometric Hand Grip, Right Hand
Periodo de tiempo: Baseline, 3 months, 6 months
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Decreased grip strength is a predictor of adverse outcomes in older adults.
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Baseline, 3 months, 6 months
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Physical Function as Measured by Isometric Hand Grip, Left Hand
Periodo de tiempo: Baseline, 3 months, 6 months
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Decreased grip strength is a predictor of adverse outcomes in older adults.
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Baseline, 3 months, 6 months
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Physical Function as Measured by 30 Second Chair Stands
Periodo de tiempo: Baseline, 3 months, 6 months
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Counts the number of times a participant goes from sitting to standing in 30 seconds.
Tests leg strength and endurance.
Higher number associated with higher leg strength and endurance.
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Baseline, 3 months, 6 months
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Physical Function as Measured by 6 Minute Walk Test
Periodo de tiempo: Baseline, 3 months, 6 months
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Measures distance walked in 6 minutes and assesses aerobic capacity and endurance.
Higher number indicates higher aerobic capacity and endurance.
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Baseline, 3 months, 6 months
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Colaboradores e Investigadores
Patrocinador
Colaboradores
Investigadores
- Investigador principal: Nia S Mitchell, MD, MPH, Duke University
Fechas de registro del estudio
Fechas importantes del estudio
Inicio del estudio (Actual)
Finalización primaria (Actual)
Finalización del estudio (Actual)
Fechas de registro del estudio
Enviado por primera vez
Primero enviado que cumplió con los criterios de control de calidad
Publicado por primera vez (Actual)
Actualizaciones de registros de estudio
Última actualización publicada (Actual)
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
- Pro00100588
- R01AG058725 (Subvención/contrato del NIH de EE. UU.)
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.
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. .