Assessing physical performance and physical activity in large population-based aging studies: home-based assessments or visits to the research center?

• Главные авторы: Erja Portegijs (Автор), Laura Karavirta (Автор), Milla Saajanaho (Автор), Timo Rantalainen (Автор), Taina Rantanen (Автор)
• Формат: ‌
• Опубликовано: BMC, 2019-11-01T00:00:00Z.
• Предметы: article
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Abstract Background The current study aims to compare correlations between a range of measures of physical performance and physical activity assessing the same underlying construct in different settings, that is, in a home versus a highly standardized setting of the research center or accelerometer...