Research Article Details
| Article ID: | A03750 |
| PMID: | 33878875 |
| Source: | Arch Iran Med |
| Title: | Hepatic Steatosis and Fibrosis in Type 2 Diabetes: A Risk-Based Approach to Targeted Screening. |
| Abstract: | BACKGROUND: Non-alcoholic fatty liver disease (NAFLD) is common in people with type 2 diabetes mellitus (T2DM). We aimed to explore predictive factors of NAFLD in T2DM and identify high risk subgroups. METHODS: This was a cross-sectional study including 100 individuals with T2DM and 100 without diabetes matched for age, sex, and body mass index (BMI). Hepatic steatosis grades (calculated by controlled attenuation parameters-CAP score-3), and liver fibrosis stages (F0-F4) were determined using transient elastography. RESULTS: The frequency of NAFLD was comparable between the two study groups. However, CAP scores were significantly higher in individuals with diabetes (294.90 ± 53.12 vs. 269.78 ± 45.05 dB/m; P < 0.001). Fifty percent of individuals with diabetes had severe steatosis (S3), while this figure was 31.6% in those without diabetes (P < 0.05). Significant fibrosis (F2-F4) was more frequent in individuals with T2DM (13% vs. 4.1%, P = 0.02). Individuals with T2DM and advanced fibrosis had significantly higher BMI, waist circumference (WC), waist-hip ratio (WHR), alanine aminotransferase (ALT), aspartate aminotransferase (AST), and CAP score compared to those without fibrosis (P < 0.05). In the regression analysis, a model including BMI, WHR, AST and female gender explained 50% of the variation in CAP score in patients with diabetes (all P < 0.05, adjusted R2 : 0.508). CAP scores were also the major determinant of liver fibrosis in this group (OR: 1.04; CI: 1.017-1.063; P = 0.001). CONCLUSION: Individuals with diabetes are more likely to have severe fibrosis. Obesity (especially central obesity), the female gender, elevated liver enzymes, and higher degree of insulin resistance are associated with more advanced liver disease in individuals with T2DM. |
| DOI: | 10.34172/aim.2021.28 |
| Strategy ID | Therapy Strategy | Synonyms | Therapy Targets | Therapy Drugs | |
|---|---|---|---|---|---|
| S01 | Improve insulin resistance | insulin sensitizer; insulin resistance; glucose tolerance | Biguanide: increases 5-AMP activated protein kinase signaling; SGLT-2 inhibitor; Thiazalidinedione: selective PPAR-γ agonists; GLP-1 agonist | Metformin; Empagliflozin; Canagliflozin; Rosiglitazone; Pioglitazone; Liraglutide | Details |
| S03 | Anti-fibrosis | fibrosis | Angiotensin Receptor Blocker (ARB); CCR2/CCR5 antagonist; Thyroid receptor β agonist; PEGylated human FGF21 analogue; Monoclonal antibody to lysyl oxidase-like 2 (LOXL2); Galectin-3 inhibitor; FGF19 variant | Losartan; Cenicriviroc; VK-2809; MGL-3196; Pegbelfermin; Simtuzumab; GR-MD-02; NGM282 | Details |
| Target ID | Target Name | GENE | Action | Class | UniProtKB ID | Entry Name |
|---|
| Diseases ID | DO ID | Disease Name | Definition | Class | |
|---|---|---|---|---|---|
| I05 | 9352 | Type 2 diabetes mellitus | A diabetes that is characterized by chronic hyperglycaemia with disturbances of carbohydrate, fat and protein metabolism resulting from defects in insulin secretion, insulin action, or both. A diabetes mellitus that is characterized by high blood sugar, insulin resistance, and relative lack of insulin. http://en.wikipedia.org/wiki/Diabetes, http://en.wikipedia.org/wiki/Diabetes_mellitus_type_2 | disease of metabolism/inherited metabolic disorder/ carbohydrate metabolic disorder/glucose metabolism disease/diabetes/ diabetes mellitus | Details |
| I14 | 9970 | Obesity | An overnutrition that is characterized by excess body fat, traditionally defined as an elevated ratio of weight to height (specifically 30 kilograms per meter squared), has_material_basis_in a multifactorial etiology related to excess nutrition intake, decreased caloric utilization, and genetic susceptibility, and possibly medications and certain disorders of metabolism, endocrine function, and mental illness. https://en.wikipedia.org/wiki/Obesity | disease of metabolism/acquired metabolic disease/ nutrition disease/overnutrition | Details |
| Drug ID | Drug Name | Type | DrugBank ID | Targets | Category | Latest Progress | |
|---|---|---|---|---|---|---|---|
| D080 | Citrulline | Chemical drug | DB00155 | -- | -- | Under clinical trials | Details |
| D316 | S-adenosyl-L-methionine | Chemical drug | DB00118 | GNMT cofactor | Antiviral | Under clinical trials | Details |
| D182 | Insulin | Biological drug | DB00030 | INSR agonist; CPE modulator&product of | -- | Under clinical trials | Details |
| D199 | L-alanine | Chemical drug | DB00160 | KYNU | -- | Failed in clinical trials | Details |