OBJECTIVE To compare various treatment options provided to patients with Nonalcoholic Steatohepatitis (NASH) and assess improvement in liver status via reduction in serum Alanine Aminotransferase (ALT) levels. STUDY DESIGN Retrospective cohort study. PLACE AND DURATION OF STUDY The Aga Khan University Hospital, Karachi, from April 2000 to April 2007. METHODOLOGY All available records of p...

BACKGROUND The upper normal limit (ULN) of serum alanine-aminotrasferase (ALT) normal range was recently challenged, because patients diagnosed with liver diseases may have 'normal' or near-'normal' ALT levels, and because possible modulators are often ignored in determining normal range. AIM To estimate the ULN for serum ALT and to identify factors modulating it. SUBJECTS AND METHODS We re...

BACKGROUND/AIMS Nonalcoholic fatty liver disease (NAFLD) has recently been found to be a novel component of metabolic syndrome (MS), which is one of the leading causes of chronic liver disease. The serum alanine aminotransferase (ALT) and ⟨-glutamyltransferase (GGT) levels are suggested to affect liver fat accumulation and insulin resistance. We assessed the associations of serum ALT and GGT co...

BACKGROUND AND AIMS Chronic hepatitis C is a slowly progressive disease and eventually causes hepatocellular carcinoma in many patients. Although interferon (IFN) therapy has been used for viral eradication, its success rate is only about 30%. In patients in whom it has failed (non-responders), there are several patterns of serum alanine aminotransferase (ALT) values, and detection of serum HCV...

conclusions fluctuations in serum alt levels may change the prognosis of a hbv inactive carrier state. objectives this study aimed to determine the incidence rate and patterns of alt fluctuations and prognostic values for the development of chronic hbv e antigen (hbeag)-negative hepatitis b (chb), hbv surface antigen (hbsag) seroclearance, and liver-related complications. patients and methods t...

Accurate measurements of serum aminotransferase (ALT) activity in dogs relies on the endogenous pro-enzyme pyridoxal 5-phosphate (P5P). The purpose of this study was to determine whether the exclusion of P5P from the analytical method causes an underestimation of serum ALT activity in dogs suffering from babesiosis and in those manifesting evidence of hepatocellular damage, and to determine if ...

A growing body of epidemiological and experimental evidence suggests that coffee may exhibit protective effects on the liver, and thus prevent or reduce the risk of liver damage. The aim of this research was to identify and review original investigations, which characterize the association between coffee consumption and serum alanine aminotransferase (ALT), a common marker of liver injury. A li...

To investigate the associations between obesity and serum hepatic enzyme activities, we measured total body fat (TBF), body mass index (BMI), and hepatic biochemical parameters in 732 apparently healthy adults. TBF was assessed using a body fat analyzer. Serum activities of alanine and aspartate aminotransferase (ALT and AST), gamma-glutamyl transferase (GGT), alkaline phosphatase (ALP), and la...

BACKGROUND AND OBJECTIVES Alanine aminotransferase (ALT) is generally used for evaluating liver function, and its concentrations are closely associated with sex and nutritional status. This study investigates the relationships between dietary components and serum ALT activity in Taiwanese adolescents. METHODS AND STUDY DESIGN Data were collected from 1,941 adolescents aged 13-18 years who par...

BACKGROUND & AIMS There is a worldwide epidemic of obesity among adolescents who subsequently are at increased risk for the development of non alcoholic fatty liver disease (NAFLD). The serum alanine aminotransferase (ALT) is the most frequently used test for screening these individuals, but no age and gender-specific upper limits of normal (ULN) based on healthy population data in children are...