Prevalence, genotypes and risk factors associated with hepatitis C virus infection in hemodialysis patients in Campo Grande, MS, Brazil
Mem. Inst. Oswaldo Cruz
; 103(4): 405-408, June 2008. tab
Article
in English
| LILACS
| ID: lil-486862
Responsible library:
BR1.1
ABSTRACT
A survey was conducted among the hemodialysis units of the city of Campo Grande, located in the state of Mato Grosso do Sul in the Mid-west region of Brazil, with the aim of investigating the prevalence, risk factors, and genotypes of hepatitis C virus (HCV) infection. A total of 163 patients were interviewed in five dialysis units. Serum samples were screened for anti-HCV. Positive samples were tested for HCV RNA and genotyped. The prevalence of anti-HCV was 11 percent (95 percent CI 6.8-17.1). A history of transfusion with blood that was not screened for anti-HCV and length of time on hemodialysis were associated with HCV infection. HCV RNA was detected in 12 samples ten were of genotype 1, subtypes 1a (75 percent) and 1b (8.3 percent), and two were of genotype 3, subtype 3a (16.7 percent).
Full text:
Available
Collection:
International databases
Database:
LILACS
Main subject:
RNA, Viral
/
Renal Dialysis
/
Hepatitis C
/
Hepacivirus
/
Hepatitis C Antibodies
Type of study:
Diagnostic study
/
Etiology study
/
Prevalence study
Limits:
Adolescent
/
Adult
/
Aged
/
Aged, 80 and over
/
Female
/
Humans
/
Male
Country/Region as subject:
South America
/
Brazil
Language:
English
Journal:
Mem. Inst. Oswaldo Cruz
Journal subject:
Tropical Medicine
/
Parasitology
Year:
2008
Document type:
Article
Affiliation country:
Brazil
Institution/Affiliation country:
Laboratório Central de Saúde Pública/BR
/
Universidade Federal de Goiás/BR
/
Universidade Federal de Mato Grosso do Sul/BR