Risk stratification of adolescents for the screening of non-alcoholic fatty liver disease

Implementation of Provider-Focused Education to Improve Laboratory Screening for Pediatric Patients With Elevated Body Mass Index in Primary Care: A Quality Improvement Project

INTRODUCTION

Children with elevated body mass index (BMI) do not consistently receive recommended laboratory screenings. This project aimed to increase provider screening rates and knowledge of screening guidelines for this population.

METHOD

This project utilized the Rosswurm and Larrabee evidence-based practice model. Providers completed education with pretest and posttest design. Laboratory screening rates were measured with retrospective chart reviews, and a project satisfaction survey was conducted.

RESULTS

Nine (82%) of 11 providers showed an increase in knowledge of screening for children with elevated BMI. Laboratory screening increased (27% to 39%) above the preintervention median (25%) for children with obesity and was above the median (22%) for one month of the project (15% to 26%) for children with overweight.

CONCLUSIONS

Project results suggest education improved knowledge and compliance with guidelines for laboratory screening of children with an elevated BMI. Asynchronous education and sharing of compliance rates are adaptable to similar quality improvement projects.

Association between SII and hepatic steatosis and liver fibrosis: A population-based study

Background

The systemic immune-inflammation index (SII) is a novel marker of inflammation, and hepatic steatosis and fibrosis are associated with inflammation. This study aimed to investigate the possible relationship between SII and hepatic steatosis and fibrosis.

Methods

The datasets from the National Health and Nutrition Examination Survey (NHANES) 2017–2020 were used in a cross-sectional investigation. Multivariate linear regression models were used to examine the linear connection between SII and controlled attenuation parameter (CAP) and liver stiffness measurement (LSM). Fitted smoothing curves and threshold effect analysis were used to describe the nonlinear relationship.

Results

This population-based study included a total of 6,792 adults aged 18–80 years. In a multivariate linear regression analysis, a significant positive association between SII and CAP was shown [0.006 (0.001, 0.010)]. This positive association in a subgroup analysis was maintained in men [0.011 (0.004, 0.018)] but not in women. Furthermore, the association between SII and CAP was nonlinear; using a two-segment linear regression model, we found an inverted U-shaped relationship between SII and CAP with an inflection point of 687.059 (1,000 cells/µl). The results of the multiple regression analysis showed that the relationship between SII and LSM was not significant (P = 0.263).

Conclusions

Our findings imply that increased SII levels are linked to hepatic steatosis, but SII is not linked to liver fibrosis. To confirm our findings, more large-scale prospective investigations are needed.