ABSTRACT
To assess the nutritional status via the SGA [subjective global assessment] screening tool of patients at all stages of hepatitis C virus [HCV] liver disease. Descriptive study. Out-patient Clinics of the Aga Khan University Hospital, Karachi, conducted from October 2009 to January 2011. Patients with hepatitis C virus infection and their HCV-negative attendants were enrolled from the outpatient clinics, and categorized into 4 groups of 100 patients each: healthy controls [HC], those with chronic hepatitis C infection [CHC], compensated cirrhotics [CC] and decompensated cirrhotics [DC]. The validated subjective global assessment [SGA] tool was used to assess nutritional status. A total of 400 patients were enrolled. Most of the patients in the HC group were class A [best nutritional status]. In contrast, the majority [64%] in the DC group were in the class C [worst status]. The compensated cirrhosis [CC] group showed that 90% of patients were malnourished, while 98% of all patients were malnourished in the DC group, predominantly class C. Most importantly, 14% of patients with chronic hepatitis C [CHC] also scored a B on the SGA; which when compared to HC was statistically significant [p=0.005]. As the groups progressed in their disease from CHC to DC, the transition in nutritional status from A to C between groups was statistically significant. Malnutrition occurs early in the course of HCV, and progresses relentlessly throughout the spectrum of HCV disease