Methods for evaluating natural experiments in obesity systematic evidence review
Most natural experiment studies were rated as having a "weak" global rating (i.e., high risk of bias), with 63 percent having a weak rating for handling of withdrawals and dropouts, 42 percent having a weak rating for study design, 40 percent having a weak rating for confounding, and 26 pe...
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| Corporate Authors: | , |
| Format: | eBook |
| Language: | English |
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Rockville, MD
Agency for Healthcare Research and Quality, U.S. Department of Health and Human Services
2017, December 2017
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| Series: | Comparative effectiveness review
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| Online Access: | |
| Collection: | National Center for Biotechnology Information - Collection details see MPG.ReNa |
Table of Contents:
- Includes bibliographical references