ABSTRACT
Introduction: Treatment of patients with chronic hepatitis C (CHC) is difficult in the setting of end stage renal disease (ESRD). The present study aimed to analyze the treatment outcome in patients with CHC and ESRD, being evaluated for kidney transplantation. Methods: Data of 65 patients of ESRD with CHC (males: 53, mean age: 39.2±14.4 years) was analysed retrospectively. Patients were treated with either pegylated or conventional interferon (IFN) without ribavirin. Treatment response was assessed for rapid virological response (RVR), early virological response (EVR), end of treatment response (ETR) and sustained virological response (SVR). Results: All patients were receiving hemodialysis (duration 1-60 months). Sixteen patients (25%) (genotype 1: 11, genotype 3: 4, genotype 2: 1) agreed for treatment (13 pegylated IFN and 3 conventional IFN). RVR was achieved in 7 patients (44%) and out of 11 patients (69%) who achieved EVR, ETR was achieved in 7 (44%) patients. Seven patients (44%) dropped out during treatment (2 because of side effects). SVR could be demonstrated in one of 7 patients who achieved ETR (6 patients were lost to follow up after ETR). Conclusions: In our experience, dropouts before, during and after treatment are a major problem in patients with CHC and ESRD. Of those who complete treatment, around half of them are able to achieve the end of treatment response.
ABSTRACT
Background: Child Turcotte Pugh (CTP) score and Model for End Stage Liver Disease (MELD) are used commonly to assess the prognosis of liver disease but the disadvantage of these static tests is their inability to identify the functional reserve of the liver. Among all quantitative liver function tests indocyanine green (ICG) clearance test is most widely used and has been used to determine operative risk before hepatectomy and to assess prognosis of patients with cirrhosis. Aim: To correlate indocyanine green (ICG) clearance test with MELD score in patients with cirrhosis of liver. Methods: Forty patients with cirrhosis of liver were included and divided into two groups according to their CTP scores. Group A had 20 patients with CTP class A and group B had 20 patients with CTP class B. After ICG injection, ICG retention at 15 minutes (ICGR15) and ICG clearance rate were calculated. Results: In group A, the mean ICGR15 was 32.86% + 6.4% while in group B it was 51.08% + 12.8% (p <0.001). ICG clearance rates were 4.3% + 2.8% and 3.5% + 3.8% per minute in group A and B respectively. MELD score had a strong positive correlation with ICGR15 but a negative correlation with ICG clearance rate. On ROC curve analysis, AUC for MELD was 0.805 vs. 0.88 for ICGR15 in assessing prognosis of patients with cirrhosis. The sensitivity and specificity of MELD score was 60% and 80% respectively while that of ICGR15 was 85% and 90% respectively. Conclusion: ICGR15 has a higher sensitivity and specificity than MELD score in assessing the prognosis of patients with cirrhosis of liver.