Changing scenario of transfusion-related viral infections.
Article
in English
| IMSEAR
| ID: sea-85064
ABSTRACT
OBJECTIVE:
To study the changing incidence of blood transfusion-related viral infections consequent to compulsory screening of blood and greater awareness of the problem, over the last five years.METHODS:
This is a cross-sectional study carried out at Medical College, Calcutta. Three groups each consisting of 100 subjects were selected for this study. Group A comprised multiple transfused patients who have also received transfusion before 1995. Group B comprised patients who had received transfusions only since 1995. Group C comprised of control patients who have never been transfused. The incidence of HBsAg +ve, anti-HCV +ve and HIV +ve cases were calculated and expressed as percentages and compared using the chi square test.RESULTS:
The incidences of HBsAg +ve and anti-HCV +ve cases in the three groups were 20% and 16% in Group A, 7% and 6% in Group B and 4% and 2% in Group C. The difference between Group A and Group B were statistically significant.CONCLUSION:
The incidence of HBsAg and anti-HCV positive cases among the multi-transfused has decreased over the last five years.
Full text:
Available
Index:
IMSEAR (South-East Asia)
Main subject:
Blood Transfusion
/
Female
/
Humans
/
Male
/
Child
/
Cross-Sectional Studies
/
Adolescent
/
Hepatitis C
/
Hepatitis B
/
Hepatitis B Surface Antigens
Type of study:
Observational study
/
Prevalence study
/
Risk factors
Country/Region as subject:
Asia
Language:
English
Year:
2002
Type:
Article
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