Research Article Details
| Article ID: | A25087 |
| PMID: | 22183113 |
| Source: | Curr Opin Infect Dis |
| Title: | From nonalcoholic fatty liver to nonalcoholic steatohepatitis and cirrhosis in HIV-infected patients: diagnosis and management. |
| Abstract: | PURPOSE OF REVIEW: Steatosis or nonalcoholic fatty liver disease (NAFLD) is commonly associated with abdominal obesity and metabolic disorders. It may evolve to severe liver injuries including nonalcoholic steatohepatitis (NASH), cirrhosis and hepatocellular carcinoma. HIV-infected patients are aging and face an increased prevalence of abdominal obesity and metabolic disorders. We provide here an overview of NAFLD in HIV-infected patients for a better management of these patients. RECENT FINDINGS: Steatosis is observed in 30-40% of HIV-infected patients, associated with increased adiposity and metabolic disorders. Whereas steatosis has probably a benign prognosis, clinically silent lesions of NASH are frequent in patients undergoing liver biopsy with often fibrosis and even cirrhosis. Fibrosis severity is related to age, insulin resistance and stavudine/didanosine-based therapy. Noninvasive markers of fibrosis are useful for the management of NAFLD-suspected patients. In addition to lifestyle changes, new treatment options are emerging and need to be evaluated in these patients. Steatosis is also common in HIV-hepatitis C virus (HCV) co-infected patients and worsens fibrosis progression but does not impact on the rate of sustained virological response. SUMMARY: HIV-infected patients are at risk of NAFLD, a silent disease that can progress to more severe liver injuries. An accurate screening of these patients should be considered to prevent harmful evolution. |
| DOI: | 10.1097/QCO.0b013e32834ef599 |
| 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 |
| Diseases ID | DO ID | Disease Name | Definition | Class | |
|---|---|---|---|---|---|
| I09 | 104 | Bacterial infectious disease | A disease by infectious agent that results_in infection, has_material_basis_in Bacteria. http://en.wikipedia.org/wiki/Pathogenic_bacteria | disease by infectious agent | Details |
| 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 | |
|---|---|---|---|---|---|---|---|
| D328 | Serine | Chemical drug | DB00133 | SRR | Improve insulin resistance | Under clinical trials | Details |
| D579 | Emfilermin | Miscellany | -- | adipocytes | Enhance lipid metabolism | Under investigation | Details |
| D182 | Insulin | Biological drug | DB00030 | INSR agonist; CPE modulator&product of | -- | Under clinical trials | Details |