Research Article
The Prevalence of Restless Legs Syndrome in Patients with Migraine: A Systematic Review and Meta-Analysis
Table 1
Studies included in the meta-analysis.
| Study | Year published | Location | Age | Sample size | Prevalence |
| Calhoun et al. [15] | 2006 | North Carolina | 39.47 ± 11.32 | 147 | 23.8 | Chen et al. [16] | 2010 | Taipei | 42.1 ± 13.3 | 772 | 11.3 | Chen et al. [17] | 2015 | Taiwan | — | 403 | 9.3 | Cho et al. [18] | 2015 | Korea | — | 143 | 9.09 | Cologno et al. [19] | 2008 | Italy | 37.1 ± 10.8 | 164 | 26 | d’Onofrio et al. [20] | 2011 | Italy | 38.2 ± 14.1 | 63 | 9.52 | Muayqil et al. [21] | 2018 | Saudi Arabia | 30.99 ± 10.76 | 1330 | 29.2 | Ødegård et al. [22] | 2010 | Norway | — | 51 | 19.6 | Schürks et al. [23] | 2012 | Germany | 62.5 ± 6.3 | 6857 | 14.5 | Sevindik et al. [24] | 2017 | Turkey | 11.36 ± 3.34 | 65 | 33.84 | van Oosterhout et al. [25] | 2016 | Netherland | 45.1 ± 11.6 | 2385 | 16.9 | Winter et al. [26] | 2013 | France | 67.3 ± 8.2 | 2816 | 8.7 |
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