Association between body mass index and liver stiffness measurement using transient elastography in patients with non-alcoholic fatty liver disease in a hepatology clinic: a cross sectional study.

ABSTRACT:

Background

Transient elastography (TE) is an FDA approved, non-invasive tool to estimate liver stiffness measurement (LSM) in patients with non-alcoholic fatty liver disease (NAFLD). Our aim was to analyze if body mass index (BMI) would predict the severity of liver stiffness using TE scores.

Methods

We performed a cross-sectional study of patients with NAFLD who presented to the hepatology clinic between January 2019 through January 2021. Fibrosis severity was divided into the following categories: F0 to F1 (2-7 kPa), F2 (>7 to 10 kPa), F3 (>10 to 14 kPa) and F4 (>14 kPa). We used ordered logistic regression models to determine the odds ratio (OR) and 95% confidence interval (CI) of having a higher LSM severity compared to lower associated with BMI. Models were adjusted for

SUBMITTER: Gopalakrishna H 

PROVIDER: S-EPMC9813648 | biostudies-literature | 2023

REPOSITORIES: biostudies-literature