An approach to quantifying the potential importance of residual confounding in systematic reviews of observational studies: A GRADE concept paper
Small relative effect sizes are common in observational studies of exposure in environmental and public health. However, such effects can still have considerable policy importance when the baseline rate of the health outcome is high, and many persons are exposed. Assessing the certainty of the evide...
Main Authors: | , , , , , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
Elsevier
2021-12-01
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Series: | Environment International |
Subjects: | |
Online Access: | http://www.sciencedirect.com/science/article/pii/S0160412021004931 |