Research Article Details
| Article ID: | A13228 |
| PMID: | 30074500 |
| Source: | Curr Opin Endocrinol Diabetes Obes |
| Title: | Nonalcoholic steatohepatitis, obesity, and cardiac dysfunction. |
| Abstract: | PURPOSE OF REVIEW: Obesity and nonalcoholic steatohepatitis (NASH) are epidemiologically and pathophysiologically linked disorders. Here, we summarize the effect of obesity on NASH and how it has a cascading effect on cardiovascular dysfunction. We also review the current and emerging treatment options for NASH. RECENT FINDINGS: The link between NASH and cardiac dysfunction has been further delineated in recent studies demonstrating endothelial dysfunction, diastolic dysfunction, and increased coronary artery calcification in patients with known NASH. Standard treatment of obesity with lifestyle interventions including diet, exercise, and behavioral modification has been shown to improve NASH as well as reduce cardiovascular dysfunction. In addition to FDA-approved drugs like vitamin E and pioglitazone, several agents including NGM282, obeticholic acid, elafibranor, and liraglutide are currently being investigated for their therapeutic potential in NASH. Recent studies show that bariatric surgery results in significant improvement or resolution of NASH. SUMMARY: Obesity is a major factor in the development of nonalcoholic fatty liver disease (NAFLD) and its progression to steatohepatitis. Patients with NAFLD have a significant increase in cardiovascular disease risk. For biopsy-proven NASH, vitamin E and pioglitazone are the recommended medical treatments in addition to lifestyle modification. |
| DOI: | 10.1097/MED.0000000000000432 |
| Diseases ID | DO ID | Disease Name | Definition | Class | |
|---|---|---|---|---|---|
| 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 | |
|---|---|---|---|---|---|---|---|
| D579 | Emfilermin | Miscellany | -- | adipocytes | Enhance lipid metabolism | Under investigation | Details |
| D388 | Vitamin E | Supplement | DB00163 | NR1I2; ALOX5; DGKA | Anti-inflammatory | Under clinical trials | Details |
| D005 | Aldafermin | Biological drug | DB16086 | FGF19 analog | Anti-fibrosis | Under clinical trials | Details |
| D207 | Liraglutide | Biological drug | DB06655 | GLP1R activator; GLP1R agonist; GCG receptor antagonist activity | Improve insulin resistance | Under clinical trials | Details |
| D275 | Pioglitazone | Chemical drug | DB01132 | PPARG agonist | Improve insulin resistance | Advanced in clinical trials | Details |
| D119 | Elafibranor | Chemical drug | DB05187 | PPARA; PPARD; PPARG | Anti-inflammatory | Failed in clinical trials | Details |
| D248 | Obeticholic Acid | Chemical drug | DB05990 | NR1H4 activator; NR1H4 agonist; FXR agonist | Enhance lipid metabolism | Approval rejected | Details |