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Integração de tecnologia wearable em sistemas de monitoramento da saúde populacional para a mensuração da atividade física
Relatório de meeting
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Palavras-chave:
atividade física, tecnologia wearable, WHO, saúde pública, controle de atividade físicaResumo
A inatividade física continua sendo uma grande preocupação global de saúde pública, com implicações importantes para a prevenção de doenças não transmissíveis e o planejamento de sistemas de saúde, evidenciando a necessidade de dados populacionais mais precisos e comparáveis. Este relatório resume as discussões e os resultados de uma consulta a especialistas convocada pela OMS, como parte de uma série contínua de reuniões técnicas destinadas a apoiar o desenvolvimento de diretrizes sobre a integração de tecnologias vestíveis (*wearables*) aos sistemas nacionais de monitoramento da saúde populacional para a mensuração da atividade física e do comportamento sedentário.
O relatório apresenta experiências de diversos sistemas nacionais de vigilância, descrevendo abordagens para o uso de dispositivos vestíveis em conjunto com instrumentos de autorrelato e destacando desafios operacionais, metodológicos e logísticos. O documento analisa considerações técnicas fundamentais — incluindo a seleção do dispositivo, o local de uso no corpo, os protocolos de tempo de uso e os algoritmos de processamento de dados — e examina evidências emergentes sobre a mensuração de comportamentos específicos, como o ciclismo. Também aborda questões relacionadas à participação, representatividade, custos, gestão e padronização de dados, além de explorar oportunidades para integrar tecnologias vestíveis à abordagem STEPwise da OMS para vigilância e a estruturas de monitoramento mais amplas, alinhadas às metas globais de atividade física. As recomendações concentram-se no avanço das diretrizes globais, no fortalecimento da pesquisa e desenvolvimento, no apoio a estudos-piloto e na capacitação nacional. Destinado a formuladores de políticas, pesquisadores e profissionais de saúde pública, o relatório apoia o papel da OMS no estabelecimento de normas e subsidia abordagens harmonizadas para melhorar a qualidade, a comparabilidade e o uso de dados de vigilância da atividade física.
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