Study name Statistics for each study Odds ratio and 95% CI Odds Lower Upper ratio limit limit Z-Value p-Value Adegbembo et al. 2006 0.627 0.495 0.794 -3.874 0.000 Auslander et al. 1997 0.320 0.176 0.581 -3.735 0.000 Benkert et al. 2006 0.299 0.159 0.561 -3.758 0.000 Bird et al. 2004 0.137 0.063 0.301 -4.965 0.000 Chen and Yang 2014 0.810 0.714 0.918 -3.290 0.001 Fowler-Brown et al. 2006 0.584 0.447 0.762 -3.968 0.000 Greer et al. 2014 0.178 0.080 0.395 -4.235 0.000 Hagiwara et al. 2013 0.225 0.079 0.641 -2.792 0.005 Hammond 2010 0.332 0.199 0.556 -4.201 0.000 Hausmann et al. 2011 0.298 0.174 0.511 -4.397 0.000 Kaphingst et al. 2012 1.235 0.992 1.537 1.886 0.059 Keller et al. 2010 0.305 0.183 0.508 -4.561 0.000 Latin American Cancer Research Coalition (LACRC) 0.317 0.165 0.609 -3.449 0.001 LaVeist et al. 2000 0.227 0.188 0.273 -15.675 0.000 Lopez-Cevallos et al. 2014 0.253 0.171 0.374 6.874 0.000 Lyles et al. 2011 0.121 0.104 0.141 -26.975 0.000 Moore et al. 2013b 0.359 0.212 0.608 -3.812 0.000 Peek et al. 2011a 0.612 0.261 1.437 -1.127 0.260 Vina et al. 2015 0.569 0.385 0.841 -2.831 0.005 0.351 0.236 0.521 -5.195 0.000 0.1 0.2 0.5 10