Efficacy of accelerated hepatitis B vaccination program in patients being actively treated for hematologic malignancies
Küçük Resim Yok
Tarih
2008
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Elsevier Sci Ltd
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
Background: The goat of this study was to conduct an accelerated vaccination program and to determine its efficacy in patients susceptible to hepatitis B virus (HBV) receiving chemotherapy because of their hematologic malignancies. Methods: Over a one-year period, a total of 327 patients who were diagnosed as having a hematologic malignancy were serologically analyzed in terms of HBV infection. Of those found to be susceptible to HBV infection, a total of 42 patients consisting of 16 females and 26 mates were enrolled in the accelerated vaccination program. All the patients were administered a 20-mu g yeast-derived recombinant hepatitis B vaccine on days 0, 14, and 28. Anti-HBs titers above 10 IU/l at 1 and 3 months after the final dose were accepted as protective. Results: A total of 146 (44.6%) patients were susceptible to HBV, while 13 (4.0%) were carriers, 28 (8.6%) were vaccinated, and 113 (34.5%) had had a previous HBV infection. A total of 42 patients (16 females and 26 mates, mean age 34.5 +/- 10.9 years) were enrolled in the vaccination program. Overall, 23.8% (10/42) of the patients in the program had developed anti-HBs at one month after the last vaccination. Conclusions: Poor results obtained by different vaccination programs suggest the need for alternative strategies to prevent the disease. (c) 2007 International Society for Infectious Diseases. Published by Elsevier Ltd. All rights reserved.
Açıklama
Anahtar Kelimeler
accelerated HBV vaccination, leukemia, lymphoma, protection
Kaynak
International Journal of Infectious Diseases
WoS Q Değeri
Q3
Scopus Q Değeri
Q1
Cilt
12
Sayı
2
