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| 1 | Clinical significance of'anti-HBc alone'in human immunodeficiency virus-positive patients显示文摘AIM:To determine the prevalence and clinical relevance of isolated antibodies to hepatitis B core antigen as the only marker of infection('anti-HBc alone')among human immunodeficiency virus(HIV) type-1 infected patients.Occult hepatitis B infection frequency was also evaluated. METHODS:Three hundred and forty eight histories from 2388 HIV-positive patients were randomly reviewed.Patients with serological markers of hepatitis B virus(HBV)infection were classified into three groups:past hepatitis,'anti-HBc alone'and chronic hepatitis.Determination of DNA from HBV,and RNA and genotype from hepatitis C virus(HCV)were performed on'anti-HBc alone'patients. RESULTS:One hundred and eighty seven(53.7%) HIV-positive patients had markers of HBV infection: 118 past infection(63.1%),14 chronic hepatitis (7.5%)and 55'anti-HBc alone'(29.4%).Younger age[2.3-fold higher per every 10 years younger;95% confidence intervals(CI)1.33-4.00]and antibodies to HCV infection[odds ratio(OR)2.87;95%CI 1.10-7.48]were factors independently associated with the'anti-HBc alone'pattern.No differences in liver disease frequency were detected between both groups. Serum levels of anti-HBs were not associated with HCV infection(nor viral replication or HCV genotype),or with HIV replication or CD4 level.No'anti-HBc alone' patient tested positive for HBV DNA. CONCLUSION:'Anti-HBc alone'prevalence in HIVpositive patients was similar to previously reported data and was associated with a younger age and with antibodies to HCV infection.In clinical practice,HBV DNA determination should be performed only in those patients with clinical or analytical signs of liver injury. | M~aTeresa Pérez-Rodríguez Bernardo Sopea Manuel Crespo Alberto Rivera Teresa González del Blanco Antonio Ocampo César Martínez-Vázquez | 2009 | World Journal of Gastroenterology2009,15,10: | 2 |
| 2 | 查看详情显示文摘 | Louis B Ocampo F Yun H S Twssonnier J P Pereira M M | | 0,,: | 1 |
| 3 | Neuroleptic malig- nant syndrome in Mexico显示文摘 | Montoya A Ocampo M Torres -Ruiz A | 2003 | Can J Clin Pharmacol2003,10,3: | 1 |
| 4 | Neuroleptic malignant syndrome in Mexico 显示文摘 | Montoya A Ocampo M Torres-Ruiz A | 2003 | Can J Clin Pharmacol2003,10,3: | 1 |
| 5 | Characterizing the Saltol quantitative trait locus for salinity tolerance in rice 显示文摘 | Thomson M J Ocampo M Egdane J Rahman M A Sajise A G Adorada D L Tumimbang-Raiz E Blumwald E Seraj Z I Singh R K Gregorio G B Ismail A M | 2010 | Rice2010,3,2: | 1 |
| 6 | P75 neurotrophin receptor in the nucleus basalis of meynert in relation to age, sex, and Alzheimer's disease 显示文摘 | Salehi A Ocampo M Verhaagen J | 2000 | Exp Neurol2000,161,1: | 1 |
| 7 | Performance of rust converter based in phosphoric and tannic acids显示文摘 | Ocampo L M Margarit I C P Mattos O R | 2004 | Corrosion Science2004,46,6: | 1 |
| 8 | Revisiting the surgical creation of volume load by aorto-caval shunt in rats显示文摘 | Ocampo C Ingram P Ilbawi M | 2003 | Mol Cell Biochem2003,251,12: | 1 |
| 9 | Revisiting the surgical creation of volume load by aorto-caval shunt in rats显示文摘 | Ocampo C Ingram P Ilbawi M | 2003 | Mol Cell Biochem2003,251,12: | 1 |
| 10 | Neuroleptic malignant syndr-ome in Mexico显示文摘 | Montoya A Ocampo M Torres-Ruiz A | 2003 | Can J Clin Pharmacol2003,10,3: | 1 |
| 11 | The role of inducible nitric oxide synthase in the host response to coxsackievirus myocarditis显示文摘 | Zaragoza C Ocampo C Saura M | 1998 | Proc Natl Acad Sci USA1998,95,5: | 1 |
| 12 | A QSAR analysis to explain the analgesic properties of Aconitum alkaloids 显示文摘 | Bello Ramirez A M Buendia Orozco J Nava Ocampo A A | 2003 | Blackwell Publishing Fundamental Clin Pharmacol2003,17,: | 1 |
| 13 | Energy and Electrode Consumption Anal- ysis of Electrocoagulation for the Remove of Arsenic from Underground Water显示文摘 | J F MARTINEZ- VILLAFANE C MONTERO- OCAMPO A M GARCIA- LARA | 2009 | Journal of Hazardous Materials2009,,: | 1 |
| 14 | Production of xyloglucanolytic enzymes by trichoderma viride, paecilomyces farinosus, wardomyces inflatus, and pleurotus ostreatus 显示文摘 | Tribak M Ocampo J A Garcl a-Romera I | 2002 | Mycologia2002,94,3: | 1 |
| 15 | Effect of VA mycorrhizal infection of tomato on damage caused by Pseudomonas syringae显示文摘 | Garcia-Garrido J M Ocampo J A | 1989 | Soil Biology and Biochemistry1989,21,2: | 1 |
| 16 | Revisiting the surgical creation of volume load by aorto-caval shunt in rats显示文摘 | Ocampo C Ingram P Iibawi M | 2003 | Mol Cell Biochem2003,251,: | 1 |
| 17 | Transparent conducting CdO films formed by chemical bath deposition显示文摘 | OCAMPO M FERNANDEZ A M SEBASTIAN P J | 1993 | Semicond Sci Technol1993,8,: | 1 |
| 18 | Partial characterization of different isolates of xanthomonas albiline- ans and production of a polyclonal antibody for rapid disease detection 显示文摘 | Dela Cueva F M De Ocampo M P Natural M P | 2010 | Philippine Journal of Crop Scinece2010,35,: | 1 |
| 19 | Beneficial effect of saprobe and arbuscular mycorrhizal fungi on growth of Eucalyptus globulus co-cultured with Glycine max in soil contaminated with heavy metals显示文摘 | ARRIAGADAA C A HERRERAB M A OCAMPO J A | 2007 | Journal of Environmental Management2007,84,1: | 1 |
| 20 | Regulation of the plant defense response in arbuscular mycorrhizal symbiosis显示文摘 | Ocampo J A | 2002 | Journal of Experimental Botany2002,53,373: | 1 |