- ICH GCP
- Registro de ensaios clínicos dos EUA
- Ensaio Clínico NCT05299450
Pre-conception Interventions to Reduce Blood Pressure Before Pregnancy (CONCEIVE 2)
Visão geral do estudo
Status
Condições
Intervenção / Tratamento
Descrição detalhada
A feasibility study will be conducted for a randomised, controlled trial of preconception interventions.
The study will advertise using posters, social media and on departmental emails at Imperial College Healthcare NHS Trust or Imperial College for women aged 18-45 planning a pregnancy at any time in the future.
The study will randomise women to 1 of 4 arms Arm 1: Exercise intervention for weeks 1-12 Arm 2: Beetroot juice for weeks 1-12 Arm 3. Exercise and Beetroot juice for weeks 1-12 Arm 4: Control group
Women will be provided with daily Beetroot juice shots (as per study arm), membership to an Everybody Active centre close to their home, personal training sessions to tailor an exercise program to them (2 initial sessions then monthly), a wearable to track their physical activity and a home BP monitor.
Tipo de estudo
Inscrição (Real)
Estágio
- Não aplicável
Contactos e Locais
Locais de estudo
-
-
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London, Reino Unido, W12 0HS
- Imperial College Healthcare NHS Trust
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-
Critérios de participação
Critérios de elegibilidade
Idades elegíveis para estudo
Aceita Voluntários Saudáveis
Gêneros Elegíveis para o Estudo
Descrição
Inclusion Criteria:
- Aged 18-45
- considering pregnancy at some time in the future
- no health contra-indications to moderate-vigorous exercise
- employed by ICHT NHS Trust or Imperial College.
Exclusion Criteria:
- Currently pregnant
- planning pregnancy during the study period, or becoming pregnant during the study period.
Plano de estudo
Como o estudo é projetado?
Detalhes do projeto
- Finalidade Principal: Tratamento
- Alocação: Randomizado
- Modelo Intervencional: Atribuição Paralela
- Mascaramento: Nenhum (rótulo aberto)
Armas e Intervenções
Grupo de Participantes / Braço |
Intervenção / Tratamento |
|---|---|
|
Experimental: Exercise intervention
12 week personalised exercise intervention with personal trainer and gym membership, fitbit
|
In addition to the procedures for the control group, women will be supplied with gym membership for 12 weeks, 2 initial personal training sessions to design a personal exercise program followed by monthly personal training sessions.
|
|
Experimental: Beetroot juice
12 weeks daily Beet It (beetroot shots) containing nitrate, fitbit
|
In addition to the procedures for the control group, women will be supplied with 84 Beet-It shots which they will be asked to take every morning with breakfast for 12 weeks.
Women below 60kg will be advised to take a proportion of the 'shot' in order to comply with European Commission Accepted Daily Intake for nitrate, the active ingredient, of 0-5mg/kg.
https://www.beet-it.com/product/beet-it-sport-shot/
|
|
Experimental: Exercise and Beetroot
12 week personalised exercise intervention with personal trainer and gym membership and daily Beet It (beetroot shots) containing nitrate, fitbit
|
In addition to the procedures for the control group, women will be supplied with gym membership for 12 weeks, 2 initial personal training sessions to design a personal exercise program followed by monthly personal training sessions.
In addition to the procedures for the control group, women will be supplied with 84 Beet-It shots which they will be asked to take every morning with breakfast for 12 weeks.
Women below 60kg will be advised to take a proportion of the 'shot' in order to comply with European Commission Accepted Daily Intake for nitrate, the active ingredient, of 0-5mg/kg.
https://www.beet-it.com/product/beet-it-sport-shot/
|
|
Comparador Ativo: Control group
No intervention, fitbit
|
Women will be supplied with a wearable device to measure physical activity, weighing scales and a home blood pressure monitor.
They will be asked to record minutes of physical activity, exercise undertaken, resting blood pressure, resting heart rate and weight daily for 12 weeks.
|
O que o estudo está medindo?
Medidas de resultados primários
Medida de resultado |
Descrição da medida |
Prazo |
|---|---|---|
|
Adherence to intervention
Prazo: Over 12 week study period
|
>/= mean150 minutes/week physical acitvity recorded by Fitbit;
|
Over 12 week study period
|
|
Adherence to intervention
Prazo: Over 12 week study period
|
Percent of supplied beetroot shots consumed
|
Over 12 week study period
|
Medidas de resultados secundários
Medida de resultado |
Descrição da medida |
Prazo |
|---|---|---|
|
Effect of interventions on physical activity
Prazo: Week 12
|
Change in minutes/week of physical activity recorded by FitBit from minutes/week of physical activity in week 1 to minutes/week of physical activity in week 12
|
Week 12
|
|
Effect of interventions on cardiac output
Prazo: Week 12
|
Change in cardiac output in l/min from initial visit to final visit at week 12
|
Week 12
|
|
Effect of interventions on total peripheral resistance
Prazo: Week 12
|
Change in total peripheral resistance in dyn·s/cm5 from from initial visit to final visit at week 12
|
Week 12
|
Colaboradores e Investigadores
Patrocinador
Investigadores
- Investigador principal: Edward WS Mullins, PhD, Imperial College Healthcare NHS Trust
- Investigador principal: Cristoph C Lees, MD, Imperial College Healthcare NHS Trust
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
Outros números de identificação do estudo
- 274808
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