Figure 2

Funnel plot analysis to detect the publication bias in East Asians. The funnel plot was symmetrical and the result from Egger’s test was non-significant (t = −0.71, p = 0.495).
Funnel plot analysis to detect the publication bias in East Asians. The funnel plot was symmetrical and the result from Egger’s test was non-significant (t = −0.71, p = 0.495).