Skip to main content

Table 1 Prevalence of HBsAg seropositivity by age

From: Chronic hepatitis B in Korean Americans: decreased prevalence and poor linkage to care

Age groups Participant number HBsAG seropositive participants HBSAg seropositivity 95 % CI (%)
21 - 30 508 6 1.18 0.43-2.55
31 - 40 910 23 2.53 1.61-3.77
41 - 50 1559 43 2.76 2.00-3.70
51 - 60 2175 63 2.90 2.23-3.69
61 - 70 1359 28 2.06 1.37-2.96
71 - 100 584 8 1.37 0.59-2.68