Sandbox jo: Difference between revisions

Jump to navigation Jump to search
No edit summary
No edit summary
Line 18: Line 18:
| style="padding: 5px 5px; background: #F5F5F5;" |
| style="padding: 5px 5px; background: #F5F5F5;" |
'''Qualitative'''
'''Qualitative'''
::*Positive in chronic infection
:*Positive in chronic infection
::*Negative in spontaneous or treatment-induced viral clearance
:*Negative in spontaneous or treatment-induced viral clearance
'''Quantitative'''
'''Quantitative'''
::*Useful in monitoring or predicting treatment response
:*Useful in monitoring or predicting treatment response
|-
|-
| style="padding: 5px 5px; background: #DCDCDC;" | '''HBsAg'''
| style="padding: 5px 5px; background: #DCDCDC;" | '''HBsAg'''

Revision as of 20:29, 6 August 2014

Diagnostic Markers Significance
Anti-HDV IgG antibody
  • Positive in persons exposed to HDV
  • Persists, even after viral clearance
Anti-HDV IgM antibody
  • Positive in acute infection
  • Negative in past infection
  • Persists in many patients with chronic infection
HDV RNA

Qualitative

  • Positive in chronic infection
  • Negative in spontaneous or treatment-induced viral clearance

Quantitative

  • Useful in monitoring or predicting treatment response
HBsAg
  • Must be positive for HDV infectivity
HBV DNA
HBV DNA Polymerase
HBV DNA Polymerase