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. 2019 Feb 4;7:2050312119828261. doi: 10.1177/2050312119828261

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© The Author(s) 2019

This article is distributed under the terms of the Creative Commons Attribution-NonCommercial 4.0 License (http://www.creativecommons.org/licenses/by-nc/4.0/) which permits non-commercial use, reproduction and distribution of the work without further permission provided the original work is attributed as specified on the SAGE and Open Access pages (https://us.sagepub.com/en-us/nam/open-access-at-sage).

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Figure 2. — The forest plot of odds ratios (ORs) of recurrent stroke with device closure versus medical therapy. Sizes of data markers are proportional to the weight of each study in the meta-analysis. Horizontal bars represent the 95% confidence interval of individual trials. OR measured by random effects for recurrent stroke was recorded with 95% confidence interval (95% CI) and p value. OR = 0.38, 95% CI = 0.17–0.88, p = 0.02, I² = 57.5%.