Digitalized Exercise Fit Tool Intervention for Adolescents With Blood Cancer
24 de julho de 2026 atualizado por: Dr Katherine Lam, The Hong Kong Polytechnic University
Digitalised Exercise Fit Tool Intervention for Adolescents With Hematologic Cancer
The goal of this clinical trial is to learn if a digitalised Exercise Fit Tool (EFT) mobile application can promote physical activity in adolescents aged 12-18 years who have completed treatment for hematologic cancer (e.g., leukaemia and lymphoma). The main questions it aims to answer are:
- Is it feasible to conduct a larger randomised controlled trial of the digitalised EFT intervention?
- Does the digitalised EFT intervention improve physical activity levels, physical activity self-efficacy, and quality of life at 6 months?
Researchers will compare the digitalised EFT intervention group to a usual care group to see if the mobile application can promote physical activity levels, physical activity self-efficacy, and quality of life in adolescents with hematologic cancer.Participants will:
- Receive a 20-minute educational session on how to use the mobile application
- Use the mobile application to self-assess their appropriate physical activity level and exercise with a virtual coach
- Complete questionnaires and wear an accelerometer at 1, 3, and 6 months after enrollment
- Attend a 20-30-minute individual interview at 6 months (intervention group only, 10 participants)
Visão geral do estudo
Status
Ainda não está recrutando
Condições
Intervenção / Tratamento
Tipo de estudo
Intervencional
Inscrição (Estimado)
30
Estágio
- Não aplicável
Contactos e Locais
Esta seção fornece os detalhes de contato para aqueles que conduzem o estudo e informações sobre onde este estudo está sendo realizado.
Contato de estudo
- Nome: Ka Wai Katherine LAM, Doctor of Philosophy
- Número de telefone: +852 27666420
- E-mail: kw-katherine.lam@polyu.edu.hk
Critérios de participação
Os pesquisadores procuram pessoas que se encaixem em uma determinada descrição, chamada de critérios de elegibilidade. Alguns exemplos desses critérios são a condição geral de saúde de uma pessoa ou tratamentos anteriores.
Critérios de elegibilidade
Idades elegíveis para estudo
- Filho
- Adulto
Aceita Voluntários Saudáveis
Não
Descrição
Inclusion Criteria:
- (1) they are 12-18 years old;
- (2) they had been diagnosed with hematologic cancer such as leukaemia and lymphoma;
- (3) they are regarded by the responsible physicians as stable, able to conduct PA, and without any PA restrictions,
- (4) they completed all cancer treatment;
- (5) they speak Cantonese and read Chinese.
Exclusion Criteria:
- (1) Receiving palliative care
- (2) Have physical or cognitive impairment and learning problems as identified from medical records
- (3) Identified by physicians that no physical activity should be conducted at the time of recruitment
Plano de estudo
Esta seção fornece detalhes do plano de estudo, incluindo como o estudo é projetado e o que o estudo está medindo.
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 |
|---|---|
|
Comparador de Placebo: Cuidados usuais
|
Participants in the control group will receive usual care with treatment and follow-ups from the hospital.
|
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Experimental: Digitalised EFT intervention
|
Participants in the intervention group will be delivered a 20-minute educational session to the participants.
During this session, participants will be educated about the introduction and operation of the mobile application.
|
O que o estudo está medindo?
Medidas de resultados primários
Medida de resultado |
Descrição da medida |
Prazo |
|---|---|---|
|
Screening rate
Prazo: During the recruitment period (up to 6 months)
|
Calculated as the number of participants screened at participating hospital divided by number of participants at participated hospitals during the recruitment period.
|
During the recruitment period (up to 6 months)
|
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Eligibility rate
Prazo: During the recruitment period (up to 6 months)
|
Calculated by dividing the number of participants who are eligible by the number who are screened.
|
During the recruitment period (up to 6 months)
|
|
Consent rate
Prazo: During the recruitment period (up to 6 months)
|
Calculated by dividing the number of participants who consent to join the study by the number who are eligible.
|
During the recruitment period (up to 6 months)
|
|
Randomization rate
Prazo: Time Point 1 (at 1 month after intervention)
|
Calculated by dividing the number of participants who are randomized into intervention and control groups by those who provide consent.
|
Time Point 1 (at 1 month after intervention)
|
|
Attendance rate
Prazo: Time Point 1 (at 1 month after intervention)
|
Calculated by dividing the number of participants who complete the intervention by those who are randomized
|
Time Point 1 (at 1 month after intervention)
|
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Retention rate
Prazo: Time Point 3 (at 6 months after intervention)
|
Calculated by dividing the number of participants who remain in the study by those who are randomized.
Retention rates for the intervention and control groups will be calculated at each follow-up.
|
Time Point 3 (at 6 months after intervention)
|
|
Adherence rate
Prazo: Time Point 1 (at 1 month after intervention)
|
Calculated by dividing the number of participants students who follow the intervention protocol by those who are randomized.
|
Time Point 1 (at 1 month after intervention)
|
|
Complete rate
Prazo: Time Point 1 (at 1 month after the intervention), Time Point 2 (at 3 month after intervention), Time Point 3 (at 6 months after intervention)
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Calculated by dividing the number of participants who returned questionnaires by the number of questionnaires distributed.
This will be calculated by groups at baseline and each follow-up.
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Time Point 1 (at 1 month after the intervention), Time Point 2 (at 3 month after intervention), Time Point 3 (at 6 months after intervention)
|
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Proportion of missing data
Prazo: Time Point 3 (at 6 months after the intervention)
|
Calculated as the percentage of missing values in the dataset.
Unknown or blank values will be considered missing values.
|
Time Point 3 (at 6 months after the intervention)
|
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Adverse events
Prazo: Time Point 3 (at 6 months after the intervention)
|
Adverse events are defined as unfavourable and unintended events that are not present at baseline or appear to have worsened during the study.
|
Time Point 3 (at 6 months after the intervention)
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Medidas de resultados secundários
Medida de resultado |
Descrição da medida |
Prazo |
|---|---|---|
|
Physical activity (PA) levels
Prazo: Time Point 1 (at 1 month after intervention), Time Point 3 (at 6 months after the intervention)
|
Physical activity (PA) levels assessed via accelerometers.
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Time Point 1 (at 1 month after intervention), Time Point 3 (at 6 months after the intervention)
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Physical activity (PA) levels
Prazo: Time Point 1 (at 1 month after the intervention), Time Point 3 (at 6 months after the intervention)
|
Physical activity (PA) levels assessed via self-reports.
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Time Point 1 (at 1 month after the intervention), Time Point 3 (at 6 months after the intervention)
|
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Physical Activity Self-Efficacy (PASE)
Prazo: Time Point 1 (at 1 month after the intervention), Time Point 3 (at 6 months after the intervention)
|
It comprises five items on a three-point Likert scale, with scores ranging from 5 to 15.
Higher scores indicate higher levels of PASE.
Its psychometric properties have been examined in Chinese adolescents with cancer, with good content validity and test.
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Time Point 1 (at 1 month after the intervention), Time Point 3 (at 6 months after the intervention)
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Quality of life (QoL)
Prazo: Time Point 1 (at 1 month after the intervention), Time Point 3 (at 6 months after the intervention)
|
Participants' QoL will be measured using child specific EQ-5D-Y-5L scale, which is validated in ages 8-15 via self-report.
A published algorithm will be used to convert the scores into a single utility score.
Scores range from 0 to 100, with higher scores indicating better QoL
|
Time Point 1 (at 1 month after the intervention), Time Point 3 (at 6 months after the intervention)
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Colaboradores e Investigadores
É aqui que você encontrará pessoas e organizações envolvidas com este estudo.
Patrocinador
Datas de registro do estudo
Essas datas acompanham o progresso do registro do estudo e os envios de resumo dos resultados para ClinicalTrials.gov. Os registros do estudo e os resultados relatados são revisados pela National Library of Medicine (NLM) para garantir que atendam aos padrões específicos de controle de qualidade antes de serem publicados no site público.
Datas Principais do Estudo
Início do estudo (Estimado)
20 de julho de 2026
Conclusão Primária (Estimado)
19 de julho de 2027
Conclusão do estudo (Estimado)
31 de dezembro de 2027
Datas de inscrição no estudo
Enviado pela primeira vez
19 de maio de 2026
Enviado pela primeira vez que atendeu aos critérios de CQ
1 de junho de 2026
Primeira postagem (Real)
2 de junho de 2026
Atualizações de registro de estudo
Última Atualização Postada (Real)
27 de julho de 2026
Última atualização enviada que atendeu aos critérios de controle de qualidade
24 de julho de 2026
Última verificação
1 de julho de 2026
Mais Informações
Termos relacionados a este estudo
Palavras-chave
Termos MeSH relevantes adicionais
Outros números de identificação do estudo
- dEFT Adolescent
Informações sobre medicamentos e dispositivos, documentos de estudo
Estuda um medicamento regulamentado pela FDA dos EUA
Não
Estuda um produto de dispositivo regulamentado pela FDA dos EUA
Não
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