Viral load and clinicopathological features of chronic hepatitis C (1b) in a homogeneous patient population

Typeset version

 

TY  - JOUR
  - Fanning, L,Kenny, E,Sheehan, M,Cannon, B,Whelton, M,O'Connell, J,Collins, JK,Shanahan, F
  - 1999
  - March
  - Hepatology
  - Viral load and clinicopathological features of chronic hepatitis C (1b) in a homogeneous patient population
  - Validated
  - ()
  - POLYMERASE CHAIN-REACTION VIRUS
  - 29
  - 904
  - 907
  - Monitoring the progression of hepatitis C virus (HCV) includes clinical, biochemical, and histological parameters. Quantitation of viral load by reverse-transcription polymerase chain reaction (RT-PCR) may offer a more reliable marker of disease status. Conflicting reports on viral titers may reflect heterogeneity of patient population, mode of infection, and viral type/subtype. The aim of this study was to correlate quantitative serum viral load with alanine transaminase (ALT) and histological status in a homogenous population. The study population consisted of 77 Rhesus-negative women with chronic hepatitis C type Ib. Homogenous features of this study population included: same defined source of infection (contaminated anti-D immunoglobulin); same duration of disease (17 years at the time of study); same viral type/subtype; same ethnic origin; all healthy child-bearing females at the time of infection; and an absence of competing risk factors for infectious and other liver diseases. None of the patients had received antiviral treatment at the time of study. Liver biopsy was performed on all patients. All biopsies were scored by a single histopathologist who was blinded to the clinical and viral status of each patient. A weak, but statistically significant, correlation (r(s) =.26; P <.05) between serum viral load and the degree of inflammation (mean value: 3.87 +/- 2.17 [SD]) was found. There was no significant correlation between serum viral load and the degree of fibrosis (mean value: 0.84 +/- 0.8 [SD]; P =.06), There was no significant correlation between serum viral load and ALT, although there was a correlation between ALT and the degree of inflammation (r(s) =.241; P =.035).
  - 10.1002/hep.510290310
DA  - 1999/03
ER  - 
@article{V43339526,
   = {Fanning,  L and Kenny,  E and Sheehan,  M and Cannon,  B and Whelton,  M and O'Connell,  J and Collins,  JK and Shanahan,  F },
   = {1999},
   = {March},
   = {Hepatology},
   = {Viral load and clinicopathological features of chronic hepatitis C (1b) in a homogeneous patient population},
   = {Validated},
   = {()},
   = {POLYMERASE CHAIN-REACTION VIRUS},
   = {29},
  pages = {904--907},
   = {{Monitoring the progression of hepatitis C virus (HCV) includes clinical, biochemical, and histological parameters. Quantitation of viral load by reverse-transcription polymerase chain reaction (RT-PCR) may offer a more reliable marker of disease status. Conflicting reports on viral titers may reflect heterogeneity of patient population, mode of infection, and viral type/subtype. The aim of this study was to correlate quantitative serum viral load with alanine transaminase (ALT) and histological status in a homogenous population. The study population consisted of 77 Rhesus-negative women with chronic hepatitis C type Ib. Homogenous features of this study population included: same defined source of infection (contaminated anti-D immunoglobulin); same duration of disease (17 years at the time of study); same viral type/subtype; same ethnic origin; all healthy child-bearing females at the time of infection; and an absence of competing risk factors for infectious and other liver diseases. None of the patients had received antiviral treatment at the time of study. Liver biopsy was performed on all patients. All biopsies were scored by a single histopathologist who was blinded to the clinical and viral status of each patient. A weak, but statistically significant, correlation (r(s) =.26; P <.05) between serum viral load and the degree of inflammation (mean value: 3.87 +/- 2.17 [SD]) was found. There was no significant correlation between serum viral load and the degree of fibrosis (mean value: 0.84 +/- 0.8 [SD]; P =.06), There was no significant correlation between serum viral load and ALT, although there was a correlation between ALT and the degree of inflammation (r(s) =.241; P =.035).}},
   = {10.1002/hep.510290310},
  source = {IRIS}
}
AUTHORSFanning, L,Kenny, E,Sheehan, M,Cannon, B,Whelton, M,O'Connell, J,Collins, JK,Shanahan, F
YEAR1999
MONTHMarch
JOURNAL_CODEHepatology
TITLEViral load and clinicopathological features of chronic hepatitis C (1b) in a homogeneous patient population
STATUSValidated
TIMES_CITED()
SEARCH_KEYWORDPOLYMERASE CHAIN-REACTION VIRUS
VOLUME29
ISSUE
START_PAGE904
END_PAGE907
ABSTRACTMonitoring the progression of hepatitis C virus (HCV) includes clinical, biochemical, and histological parameters. Quantitation of viral load by reverse-transcription polymerase chain reaction (RT-PCR) may offer a more reliable marker of disease status. Conflicting reports on viral titers may reflect heterogeneity of patient population, mode of infection, and viral type/subtype. The aim of this study was to correlate quantitative serum viral load with alanine transaminase (ALT) and histological status in a homogenous population. The study population consisted of 77 Rhesus-negative women with chronic hepatitis C type Ib. Homogenous features of this study population included: same defined source of infection (contaminated anti-D immunoglobulin); same duration of disease (17 years at the time of study); same viral type/subtype; same ethnic origin; all healthy child-bearing females at the time of infection; and an absence of competing risk factors for infectious and other liver diseases. None of the patients had received antiviral treatment at the time of study. Liver biopsy was performed on all patients. All biopsies were scored by a single histopathologist who was blinded to the clinical and viral status of each patient. A weak, but statistically significant, correlation (r(s) =.26; P <.05) between serum viral load and the degree of inflammation (mean value: 3.87 +/- 2.17 [SD]) was found. There was no significant correlation between serum viral load and the degree of fibrosis (mean value: 0.84 +/- 0.8 [SD]; P =.06), There was no significant correlation between serum viral load and ALT, although there was a correlation between ALT and the degree of inflammation (r(s) =.241; P =.035).
PUBLISHER_LOCATION
ISBN_ISSN
EDITION
URL
DOI_LINK10.1002/hep.510290310
FUNDING_BODY
GRANT_DETAILS