Effects of Different Coffee Amounts on Energy Intake, Appetite, Glucose Metabolism and Inflammatory Markers
The Effect of Different Amounts of Coffee on Dietary Intake, Appetite-related Feeling, Appetite Hormones, Glucose Metabolism and Inflammatory Markers of Normal Weight and Overweight/Obese Individuals
Visão geral do estudo
Status
Status
Condições
Condições
Intervenção / Tratamento
Intervenção / Tratamento
Tipo de estudo
Tipo de estudo
Inscrição (Real)
Inscrição
Estágio
Estágio
- Não aplicável
Contactos e Locais
Locais de estudo
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Athens, Grécia, 17671
- Metabolic Unit of the Department of Nutrition and Dietetics, Harokopio University
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Critérios de participação
Critérios de elegibilidade
Critérios de elegibilidade
Idades elegíveis para estudo
Aceita Voluntários Saudáveis
Gêneros Elegíveis para o Estudo
Descrição
Inclusion Criteria:
- apparently healthy
- habitual coffee drinkers (>= 1cup of coffee/day)
Exclusion Criteria:
- smokers
- restrained eaters (as this was evaluated using the Dutch Eating Behaviour Questionnaire)
- those who reported slimming or any other dietary regime
- athletes
- participants with a known diagnosis of either hypertension, diabetes, impaired glucose tolerance or a fasting blood glucose concentration above 125 mg/dl
- subjects on medication for hypertension or on medication known to alter glucose metabolism
- subjects who were on medication that may have an impact on appetite and sensory functioning or who reported a metabolic or
- endocrine disease,
- gastrointestinal disorders,
- a history of medical or surgical events that may have affected the study outcomes
Plano de estudo
Como o estudo é projetado?
Detalhes do projeto
- Finalidade Principal: Tratamento
- Alocação: Randomizado
- Modelo Intervencional: Atribuição cruzada
- Mascaramento: Solteiro
Número de braços
Armas e Intervenções
Grupo de Participantes / BraçoGrupo de Participantes / Braço |
Intervenção / TratamentoIntervenção / Tratamento |
|---|---|
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Experimental: coffee3
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Comparison of different amounts of coffee
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Experimental: coffee6
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Comparison of different amounts of coffee
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Comparador de Placebo: water
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Comparison of different amounts of coffee
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O que o estudo está medindo?
Medidas de resultados primários
Medidas de resultados primários
Medida de resultado |
Prazo |
|---|---|
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energy intake ad libitum
Prazo: 180 min after breakfast/drink consumption
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180 min after breakfast/drink consumption
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total energy intake
Prazo: One day
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One day
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appetite feelings
Prazo: fasting (-15 min)
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fasting (-15 min)
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appetite feelings
Prazo: immediately after breakfast/drink consumption (0 min)
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immediately after breakfast/drink consumption (0 min)
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appetite feelings
Prazo: 15 min after breakfast/drink consumption
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15 min after breakfast/drink consumption
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appetite feelings
Prazo: 30 min after breakfast/drink consumption
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30 min after breakfast/drink consumption
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appetite feelings
Prazo: 60 min after breakfast/drink consumption
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60 min after breakfast/drink consumption
|
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appetite feelings
Prazo: 90 min after breakfast/drink consumption
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90 min after breakfast/drink consumption
|
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appetite feelings
Prazo: 120 min after breakfast/drink consumption
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120 min after breakfast/drink consumption
|
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appetite feelings
Prazo: 150 min after breakfast/drink consumption
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150 min after breakfast/drink consumption
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appetite feelings
Prazo: 180 min after breakfast/drink consumption
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180 min after breakfast/drink consumption
|
|
appetite hormones
Prazo: fasting (-15 min)
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fasting (-15 min)
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appetite hormones
Prazo: immediately after breakfast/drink consumption (0 min)
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immediately after breakfast/drink consumption (0 min)
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appetite hormones
Prazo: 15 min after breakfast/drink consumption
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15 min after breakfast/drink consumption
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appetite hormones
Prazo: 30 min after breakfast/drink consumption
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30 min after breakfast/drink consumption
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appetite hormones
Prazo: 60 min after breakfast/drink consumption
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60 min after breakfast/drink consumption
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appetite hormones
Prazo: 90 min after breakfast/drink consumption
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90 min after breakfast/drink consumption
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appetite hormones
Prazo: 120 min after breakfast/drink consumption
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120 min after breakfast/drink consumption
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appetite hormones
Prazo: 150 min after breakfast/drink consumption
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150 min after breakfast/drink consumption
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appetite hormones
Prazo: 180 min after breakfast/drink consumption
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180 min after breakfast/drink consumption
|
|
markers of inflammation
Prazo: fasting (-15 min)
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fasting (-15 min)
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markers of inflammation
Prazo: immediately after breakfast/drink consumption (0 min)
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immediately after breakfast/drink consumption (0 min)
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markers of inflammation
Prazo: 15 min after breakfast/drink consumption
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15 min after breakfast/drink consumption
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markers of inflammation
Prazo: 30 min after breakfast/drink consumption
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30 min after breakfast/drink consumption
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markers of inflammation
Prazo: 60 min after breakfast/drink consumption
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60 min after breakfast/drink consumption
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markers of inflammation
Prazo: 90 min after breakfast/drink consumption
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90 min after breakfast/drink consumption
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markers of inflammation
Prazo: 120 min after breakfast/drink consumption
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120 min after breakfast/drink consumption
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markers of inflammation
Prazo: 150 min after breakfast/drink consumption
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150 min after breakfast/drink consumption
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markers of inflammation
Prazo: 180 min after breakfast/drink consumption
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180 min after breakfast/drink consumption
|
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markers of glucose metabolism
Prazo: fasting (-15 min)
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fasting (-15 min)
|
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markers of glucose metabolism
Prazo: immediately after breakfast/drink consumption (0 min)
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immediately after breakfast/drink consumption (0 min)
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markers of glucose metabolism
Prazo: 15 min after breakfast/drink consumption
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15 min after breakfast/drink consumption
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markers of glucose metabolism
Prazo: 30 min after breakfast/drink consumption
|
30 min after breakfast/drink consumption
|
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markers of glucose metabolism
Prazo: 60 min after breakfast/drink consumption
|
60 min after breakfast/drink consumption
|
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markers of glucose metabolism
Prazo: 90 min after breakfast/drink consumption
|
90 min after breakfast/drink consumption
|
|
markers of glucose metabolism
Prazo: 120 min after breakfast/drink consumption
|
120 min after breakfast/drink consumption
|
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markers of glucose metabolism
Prazo: 150 min after breakfast/drink consumption
|
150 min after breakfast/drink consumption
|
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markers of glucose metabolism
Prazo: 180 min after breakfast/drink consumption
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180 min after breakfast/drink consumption
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Medidas de resultados secundários
Medidas de resultados secundários
Medida de resultado |
Prazo |
|---|---|
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% carbohydrates ad libitum
Prazo: 180 min after breakfast/drink consumption
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180 min after breakfast/drink consumption
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% carbohydrates total day
Prazo: One day
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One day
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% protein ad libitum
Prazo: 180 min after breakfast/drink consumption
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180 min after breakfast/drink consumption
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% protein total day
Prazo: One day
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One day
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% fat
Prazo: 180 min after breakfast/drink consumption
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180 min after breakfast/drink consumption
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% fat total day
Prazo: One day
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One day
|
Colaboradores e Investigadores
Patrocinador
Patrocinador
Investigadores
Investigadores
- Investigador principal: Mary Yannakoulia, PhD, Harokopio University
Publicações e links úteis
Publicações Gerais
- Perakakis N, Kokkinos A, Angelidi AM, Tsilingiris D, Gavrieli A, Yannakoulia M, Tentolouris N, Mantzoros CS. Circulating levels of five proglucagon-derived peptides in response to intravenous or oral glucose or lipids and to a mixed-meal in subjects with normal weight, overweight, and obesity. Clin Nutr. 2022 Sep;41(9):1969-1976. doi: 10.1016/j.clnu.2022.07.001. Epub 2022 Jul 19.
- Gavrieli A, Yannakoulia M, Fragopoulou E, Margaritopoulos D, Chamberland JP, Kaisari P, Kavouras SA, Mantzoros CS. Caffeinated coffee does not acutely affect energy intake, appetite, or inflammation but prevents serum cortisol concentrations from falling in healthy men. J Nutr. 2011 Apr 1;141(4):703-7. doi: 10.3945/jn.110.137323. Epub 2011 Feb 23.
- Gavrieli A, Fragopoulou E, Mantzoros CS, Yannakoulia M. Gender and body mass index modify the effect of increasing amounts of caffeinated coffee on postprandial glucose and insulin concentrations; a randomized, controlled, clinical trial. Metabolism. 2013 Aug;62(8):1099-106. doi: 10.1016/j.metabol.2013.02.003. Epub 2013 Mar 15.
Datas de registro do estudo
Datas Principais do Estudo
Início do estudo
Início do estudo
Conclusão Primária (Real)
Conclusão Primária
Conclusão do estudo (Real)
Conclusão do estudo
Datas de inscrição no estudo
Enviado pela primeira vez
Enviado pela primeira vez
Enviado pela primeira vez que atendeu aos critérios de CQ
Enviado pela primeira vez que atendeu aos critérios de CQ
Primeira postagem (Estimativa)
Primeira postagem
Atualizações de registro de estudo
Última Atualização Postada (Estimativa)
Última Atualização Postada
Última atualização enviada que atendeu aos critérios de controle de qualidade
Última atualização enviada que atendeu aos critérios de controle de qualidade
Última verificação
Última verificação
Mais Informações
Termos relacionados a este estudo
Palavras-chave
Termos MeSH relevantes adicionais
Outros números de identificação do estudo
Outros números de identificação do estudo
- CofSt3
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