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. 2012 Jan 2;38(ACS-1):1–62. doi: 10.14745/ccdr.v38i00a01

Table 9. Anti-HPV type 16/18 GMTs (EU/mL) in females 9 to 55 years of age.

Assay (ELISA) Study cohorts Anti-HPV type 16 Anti-HPV type 18
Geometric mean titre 95% CI Geometric mean titre 95% CI
9 years        
Month 7 (122) 31252.5 25463.6-38357.4 12628.5 10142.6-15723.8
10 to 14 years        
Month 7 (123) 19882.0 18626.7-21221.9 8262.0 7725.0-8836.2
Month 18 (123) 3888.8 3605.0-4195.0 1539.0 1418.8-1670.3
Month 36 (125) 2675.5 2484.9-2880.8 972.0 896.5-1054.0
Month 48 2374.9 2205.7-2557.0 864.8 796.9-938.4
15 to 25 years        
Month 7 (99) 9341.5 8760.4-9961.1 4769.6 4491.2-5065.3
Month 24 (124) 1730.7 1462.3-2048.5 673.6 568.3-798.4
Month 36 (126) 1491.5 1260.9-1764.1 485.1 406.6-578.7
Month 83 (127) 383.4 N/A 251.0 N/A
26 to 45 years        
Month 7 (120) 4029.2 3402.7-4771.0 1837.3 1602.1-2107.0
Month 24 (127) 733.0 603.7-890.1 280.8 235.3-335.1
Month 36 (127) 607.2 502.8-733.3 220.1 184.5-262.5
46 to 55 years        
Month 7 (120) 2566.8 2181.2-3020.6 1313.0 1145.6-1504.9
Month 24 472.9 396.8-563.6 185.7 156.3-220.6
Month 36 (127) 363.9 301.6-439.1 136.9 114.9-163.0

N/A, confidence intervals were not reported