Research Article Details
| Article ID: | A08963 |
| PMID: | 31923578 |
| Source: | Diabetes Metab |
| Title: | Efficacy and safety of anti-hyperglycaemic drugs in patients with non-alcoholic fatty liver disease with or without diabetes: An updated systematic review of randomized controlled trials. |
| Abstract: | AIM: There are no approved drugs for the treatment of non-alcoholic fatty liver disease (NAFLD). However, many randomized controlled trials (RCT) have examined the effect of anti-hyperglycaemic agents on NAFLD in patients with and without type 2 diabetes mellitus (T2DM), since both T2DM and insulin resistance are closely linked to this burdensome liver disease. METHODS: We systematically searched publication databases using predefined keywords to identify head-to-head or placebo-controlled RCTs (published until September 30, 2019) of NAFLD individuals testing the efficacy of anti-hyperglycaemic drugs to specifically treat NAFLD or non-alcoholic steatohepatitis (NASH). Outcomes of interest included changes in serum liver enzyme levels, liver fat, liver fibrosis, or histologic resolution of NASH. RESULTS: We included 29 RCTs involving a total of 2,617 individuals (∼45% had T2DM) that have used metformin (n=6 studies), glitazones (n=8 studies), glucagon-like peptide-1 receptor agonists (n=6 studies), dipeptidyl peptidase-4 inhibitors (n=4 studies) or sodium-glucose cotransporter-2 inhibitors (n=7 studies) to treat NAFLD. Although most anti-hyperglycaemic drugs improved serum liver enzyme levels, only glitazones (especially pioglitazone) and liraglutide showed an improvement of histologic features of NAFLD, with a mild beneficial effect also on liver fibrosis for pioglitazone only. CONCLUSION: RCT evidence supports the efficacy of some anti-hyperglycaemic agents (especially pioglitazone) in patients with NAFLD or NASH, though weight gain with pioglitazone may warrant caution. Further well-designed RCTs are needed to better characterize the efficacy and safety of monotherapy and combination therapy with anti-hyperglycaemic agents in patients with NAFLD. |
| DOI: | 10.1016/j.diabet.2019.12.007 |
| 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 |
| Drug ID | Drug Name | Type | DrugBank ID | Targets | Category | Latest Progress | |
|---|---|---|---|---|---|---|---|
| D225 | Metformin | Chemical drug | DB00331 | PRKAB1 inducer activator; ETEDH inhibitor; GPD1 inhibitor | Improve insulin resistance | Under clinical trials | Details |
| D328 | Serine | Chemical drug | DB00133 | SRR | Improve insulin resistance | Under clinical trials | Details |
| D366 | Thiazolidinediones | Chemical drug | DB11898 | -- | -- | 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 |
| D182 | Insulin | Biological drug | DB00030 | INSR agonist; CPE modulator&product of | -- | Under clinical trials | Details |
| D155 | Glucagon | Biological drug | DB00040 | GCGR agonist | Antidiabetic drug | Under clinical trials | Details |
| D157 | Glucophage | Chemical drug | DB00331 | -- | -- | Under clinical trials | Details |