Attrition in the Gothenburg H70 birth cohort studies, an 18-year follow-up of the 1930 cohort
BackgroundLongitudinal studies are essential to understand the ageing process, and risk factors and consequences for disorders, but attrition may cause selection bias and impact generalizability. We describe the 1930 cohort of the Gothenburg H70 Birth Cohort Studies, followed from age 70 to 88, and...
Main Authors: | , , , , , , , , , , , , , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
Frontiers Media S.A.
2023-05-01
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Series: | Frontiers in Epidemiology |
Subjects: | |
Online Access: | https://www.frontiersin.org/articles/10.3389/fepid.2023.1151519/full |