Observational Study
Copyright ©The Author(s) 2015.
World J Hepatol. Oct 8, 2015; 7(22): 2418-2426
Published online Oct 8, 2015. doi: 10.4254/wjh.v7.i22.2418
Table 2 Hepatitis B virus immunity in relation to the child’s medical history n (%)
Risk factorsTotalLevel of anti-HBsOdds ratio (95%CI)
< 10 IU/L≥ 10 IU/L
n = 1535n = 2051
Hospital admission
Yes1196 (33.4)558 (46.4)638 (53.6)1.3 (1.0-1.5)b
No2390 (66.6)977 (40.9)1413 (59.1)®
Open abscess
Yes280 (7.8)150 (53.5)130 (46.5)1.6 (1.2-2.0)b
No3306 (92.2)1385 (41.6)1921 (58.4)®
Surgical operation
Yes683 (19.0)339 (49.6)344 (50.4)1.4 (1.2-1.7)b
No2903 (81.0)1196 (41.2)1707 (58.8)®
Regular medical injection
Yes112 (3.1)59 (52.7)53 (47.3)1.5 (1.0-2.2)a
No3474 (96.9)1476 (42.5)1998 (57.5)®
Blood transfusion
Yes90 (2.5)48 (53.3)42 (46.7)1.5 (1.0-2.4)a
No3496 (97.5)1487 (42.5)2009 (57.5)®
Rheumatic fever
Yes140 (3.9)74 (52.9)66 (47.1)1.5 (1.1-2.1)a
No3446 (96.1)1461 (42.3)1985 (57.6)®
HAP (total = 3256)
< 5th percentile569 (17.5)218 (38.3)351 (61.7)1.3 (1.1-1.6)b
≥ 5th percentile2687 (82.5)1208 (45.0)1479 (55.0)®
WAP (total = 3317)
< 5th percentile240 (7.2)89 (37.1)151 (62.9)1.3 (1.0-1.7)a
≥ 5th percentile3077 (92.8)1341 (43.6)1736 (56.4)®

  • Citation: Salama II, Sami SM, Said ZNA, El-Sayed MH, El Etreby LA, Rabah TM, Elmosalami DM, Abdel Hamid AT, Salama SI, Abdel Mohsen AM, Emam HM, Elserougy SM, Hassanain AI, Abd Alhalim NF, Shaaban FA, Hemeda SA, Ibrahim NA, Metwally AM. Effectiveness of hepatitis B virus vaccination program in Egypt: Multicenter national project. World J Hepatol 2015; 7(22): 2418-2426
  • URL: https://www.wjgnet.com/1948-5182/full/v7/i22/2418.htm
  • DOI: https://dx.doi.org/10.4254/wjh.v7.i22.2418