- ICH GCP
- Registro de ensaios clínicos dos EUA
- Ensaio Clínico NCT03843190
Healthy Me: um programa para mulheres mais velhas
Alterações no peso e na função física de mulheres afro-americanas mais velhas em um programa de perda de peso nacional, sem fins lucrativos, baseado na comunidade, liderado por pares
Visão geral do estudo
Status
Condições
Intervenção / Tratamento
Descrição detalhada
Tipo de estudo
Inscrição (Real)
Estágio
- Não aplicável
Contactos e Locais
Locais de estudo
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-
North Carolina
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Durham, North Carolina, Estados Unidos, 27707
- Duke University
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-
Critérios de participação
Critérios de elegibilidade
Idades elegíveis para estudo
Aceita Voluntários Saudáveis
Descrição
Critério de inclusão:
- Mulheres afro-americanas com idade ≥60 anos
- IMC ≥30 kg/m2
- diminuição da função física (ou seja, aqueles que pontuam entre 4 e 10 [de 12] na Short Physical Performance Battery [SPPB])
- Peso corporal estável (± 2 kg por 6 meses antes do estudo)
- Sedentário (não se exercita mais de 1 hora por semana)
Critérios de inclusão condicional:
Os participantes com diabetes tipo 2 em uso de insulina ou sulfonilureias serão autorizados a participar do estudo somente se seus provedores concordarem em gerenciar as mudanças nos requisitos de medicamentos associados à possível perda de peso, assinando um formulário de "Permissão para participar". É importante incluir diabéticos tipo 2 em insulina e sulfoniluréias porque esses participantes podem se beneficiar muito com a perda de peso.
Critério de exclusão:
- Diabéticos tipo 2 em uso de insulina ou sulfoniluréias sem aprovação do provedor
- diagnóstico de câncer atual
- uso de medicamentos que afetam o metabolismo, o peso corporal, o gasto de energia ou o apetite
- transtorno psiquiátrico grave
- sintomas atuais moderados a graves de depressão
- demência
- condições neurológicas que causam limitações funcionais
- doença médica instável, como angina instável, infarto do miocárdio recente ou insuficiência cardíaca congestiva classe III-IV
- condições médicas terminais
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: Tire Pesos Sensivelmente (TOPS)
Este grupo receberá intervenção TOPS no início do estudo.
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Dietitian-facilitated classes
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Outro: Controle de lista de espera
Este grupo será o grupo de controle por 6 meses.
Então, após a conclusão do estudo, eles receberão os vouchers para participar dos capítulos do TOPS na comunidade.
|
No final do estudo, ofereceu aulas ministradas por pares para participar.
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O que o estudo está medindo?
Medidas de resultados primários
Medida de resultado |
Descrição da medida |
Prazo |
|---|---|---|
|
Weight Change
Prazo: Baseline to 6 months
|
Percent of body weight change over 6 months
|
Baseline to 6 months
|
Medidas de resultados secundários
Medida de resultado |
Descrição da medida |
Prazo |
|---|---|---|
|
Systolic Blood Pressure (BP)
Prazo: Baseline, 3 months, 6 months
|
A measure of cardiovascular disease (CVD) risk.
|
Baseline, 3 months, 6 months
|
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Diastolic Blood Pressure (BP)
Prazo: Baseline, 3 months, 6 months
|
A measure of cardiovascular disease (CVD) risk.
|
Baseline, 3 months, 6 months
|
|
Waist Circumference (WC)
Prazo: Baseline, 3 months, 6 months
|
A measure of cardiovascular disease (CVD) risk.
|
Baseline, 3 months, 6 months
|
|
Hemoglobin A1c (HA1c)
Prazo: Baseline, 3 months, 6 months
|
Percentage of hemoglobin that is coated with glucose.
A measure of cardiovascular disease (CVD) risk.
|
Baseline, 3 months, 6 months
|
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HDL (High-Density Lipoprotein) Cholesterol
Prazo: Baseline, 3 months, 6 months
|
A measure of cardiovascular disease (CVD) risk.
|
Baseline, 3 months, 6 months
|
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LDL (Low-Density Lipoprotein) Cholesterol, Calculated
Prazo: 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
Prazo: 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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Triglycerides
Prazo: Baseline, 3 months, 6 months
|
A measure of cardiovascular disease (CVD) risk.
|
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
Prazo: 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) - Physical Functioning
Prazo: 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) - Role Functioning/Physical
Prazo: 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) - Role Functioning/Emotional
Prazo: 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) - Energy/Fatigue
Prazo: 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) - Emotional Well-being
Prazo: 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
Prazo: 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) - Pain
Prazo: 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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Healthcare Utilization as Measured by Number of Primary Care Visits
Prazo: 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
Prazo: Baseline, 3 months, 6 months
|
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
Prazo: 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)
Prazo: Baseline, 3 months, 6 months
|
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
Prazo: 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
Prazo: Baseline, 3 months, 6 months
|
Decreased grip strength is a predictor of adverse outcomes in older adults.
|
Baseline, 3 months, 6 months
|
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Physical Function as Measured by Isometric Hand Grip, Left Hand
Prazo: 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
Prazo: 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
Prazo: Baseline, 3 months, 6 months
|
Measures distance walked in 6 minutes and assesses aerobic capacity and endurance.
Higher number indicates higher aerobic capacity and endurance.
|
Baseline, 3 months, 6 months
|
Colaboradores e Investigadores
Patrocinador
Colaboradores
Investigadores
- Investigador principal: Nia S Mitchell, MD, MPH, Duke University
Datas de registro do estudo
Datas Principais do Estudo
Início do estudo (Real)
Conclusão Primária (Real)
Conclusão do estudo (Real)
Datas de inscrição no estudo
Enviado pela primeira vez
Enviado pela primeira vez que atendeu aos critérios de CQ
Primeira postagem (Real)
Atualizações de registro de estudo
Última Atualização Postada (Real)
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
- Pro00100588
- R01AG058725 (Concessão/Contrato do NIH dos EUA)
Plano para dados de participantes individuais (IPD)
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Informações sobre medicamentos e dispositivos, documentos de estudo
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