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Wang L, Berger NA, Kaelber DC, Xu R. Association of GLP-1 Receptor Agonists and Hepatocellular Carcinoma Incidence and Hepatic Decompensation in Patients With Type 2 Diabetes. Gastroenterology 2024; 167:689-703. [PMID: 38692395 DOI: 10.1053/j.gastro.2024.04.029] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/22/2023] [Revised: 03/22/2024] [Accepted: 04/17/2024] [Indexed: 05/03/2024]
Abstract
BACKGROUND & AIMS Hepatocellular carcinoma (HCC) is a leading cause of cancer death. HCC is preventable with about 70% of HCC attributable to modifiable risk factors. Glucagon-like peptide-1 receptor agonists (GLP-1RAs), Food and Drug Administration-approved medications for treating type 2 diabetes mellitus (T2DM), have pleiotropic effects on counteracting risk factors for HCC. Here we evaluate the association of GLP-1RAs with incident HCC risk in a real-world population. METHODS This retrospective cohort included 1,890,020 patients with a diagnosis of T2DM who were prescribed GLP-1RAs or other non-GLP-1RA anti-diabetes medications and had no prior diagnosis of HCC. Incident (first-time) diagnosis of HCC and hepatic decompensating events during a 5-year follow-up was compared between cohorts of patients prescribed GLP-1 RAs vs other anti-diabetes medications. Time-to-first-event analysis was performed using Kaplan-Meier survival analysis with hazard ratio and 95% confidence interval calculated. RESULTS GLP-1RAs were associated with a lower risk of incident HCC with hazard ratio of 0.20 [0.14-0.31], 0.39 [0.21-0.69], 0.63 [0.26-1.50] compared with insulin, sulfonylureas, and metformin, respectively. GLP-1RAs were associated with a significantly lower risk of hepatic decompensation compared with 6 other anti-diabetes medications. Reduced risks were observed in patients without and with different stages of fatty liver diseases, with more profound effects in patients without liver diseases. Similar findings were observed in patients with and without obesity and alcohol or tobacco use disorders. GLP-1RA combination therapies were associated with decreased risk for HCC and hepatic decompensations compared with monotherapies. CONCLUSIONS GLP-1RAs were associated with a reduced risk of incident HCC and hepatic decompensation compared with other anti-diabetes medications in patients with T2DM. These findings provide supporting evidence for future studies to investigate the underlying mechanisms and their clinical use.
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Affiliation(s)
- Lindsey Wang
- Center for Science, Health, and Society, Case Western Reserve University School of Medicine, Cleveland, Ohio
| | - Nathan A Berger
- Center for Science, Health, and Society, Case Western Reserve University School of Medicine, Cleveland, Ohio; Case Comprehensive Cancer Center, Case Western Reserve University School of Medicine, Cleveland, Ohio.
| | - David C Kaelber
- Center for Clinical Informatics Research and Education, Cleveland, Ohio
| | - Rong Xu
- Case Comprehensive Cancer Center, Case Western Reserve University School of Medicine, Cleveland, Ohio; Center for Artificial Intelligence in Drug Discovery, Case Western Reserve University School of Medicine, Cleveland, Ohio.
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Sato G, Uchino H, Hirose T. Efficacy and Safety of Escalating the Dose of Oral Semaglutide from 7 to 14 mg: A Single-Center, Retrospective Observational Study. Diabetes Ther 2024; 15:2119-2130. [PMID: 39110375 PMCID: PMC11330422 DOI: 10.1007/s13300-024-01631-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/05/2024] [Accepted: 07/22/2024] [Indexed: 08/18/2024] Open
Abstract
INTRODUCTION The efficacy and safety of oral semaglutide, the first glucagon-like peptide 1 receptor agonist available in tablet form for the treatment of type 2 diabetes, were established in the phase 3a PIONEER program. However, evidence regarding the titration of oral semaglutide in real-world clinical settings remains insufficient. This study aimed to elucidate the therapeutic advantages of escalating the dose of oral semaglutide from 7 to 14 mg through clinical data analysis. METHODS This retrospective observational study was conducted at a single center in Japan, focusing on adults with type 2 diabetes who were initiated on 14 mg oral semaglutide. The primary endpoint was the alteration in HbA1c levels 24 weeks after the initial prescription of 14 mg oral semaglutide. Secondary endpoints included changes in metabolic parameters and the incidence of adverse events. RESULTS Data from 66 patients who met the inclusion criteria were analyzed. The mean change in HbA1c levels from baseline to 24 weeks following dose escalation was - 0.5 ± 0.8% [from 7.4 ± 1.0% at baseline to 7.0 ± 0.9% at 24 weeks (p < 0.01)]. Moreover, a significant reduction in body weight of - 2.0 ± 4.4 kg was observed at 24 weeks [from 90.0 ± 20.5 kg at baseline to 88.2 ± 21.4 kg at 24 weeks (p < 0.01)], with 41% of patients achieving at least a 3% reduction compared to baseline. Gastrointestinal disorders emerged as the most prevalent adverse event (10.6%), particularly nausea (7.6%), although predominantly of mild or moderate severity, with no instances of serious adverse events necessitating drug discontinuation. CONCLUSION Escalating the dose of oral semaglutide to 14 mg could be an effective approach for enhancing glycemic control and managing body weight in individuals with type 2 diabetes.
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Affiliation(s)
- Genki Sato
- Division of Diabetes, Metabolism, and Endocrinology, Department of Medicine, Toho University Graduate School of Medicine, 6-11-1 Omori-Nishi, Ota-ku, Tokyo, 143-8541, Japan.
| | - Hiroshi Uchino
- Division of Diabetes, Metabolism, and Endocrinology, Department of Medicine, Toho University Graduate School of Medicine, 6-11-1 Omori-Nishi, Ota-ku, Tokyo, 143-8541, Japan
| | - Takahisa Hirose
- Division of Diabetes, Metabolism, and Endocrinology, Department of Medicine, Toho University Graduate School of Medicine, 6-11-1 Omori-Nishi, Ota-ku, Tokyo, 143-8541, Japan
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Riley DR, Hydes T, Hernadez G, Zhao SS, Alam U, Cuthbertson DJ. The synergistic impact of type 2 diabetes and MASLD on cardiovascular, liver, diabetes-related and cancer outcomes. Liver Int 2024. [PMID: 38949295 DOI: 10.1111/liv.16016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/16/2024] [Revised: 06/12/2024] [Accepted: 06/14/2024] [Indexed: 07/02/2024]
Abstract
BACKGROUND AND AIMS We examined the impact of a co-diagnosis of metabolic dysfunction-associated steatotic liver disease (MASLD) and type 2 diabetes (T2D) on patient outcomes. METHODS Using TriNetX, a global federated research network (n = 114 million), we undertook two retrospective cohort studies, using time-to-event analysis. Analysis 1 compared MASLD with T2D to MASLD alone; analysis 2 compared T2D with MASLD to T2D alone. Propensity score matching using greedy nearest neighbour (calliper .1) balanced the cohorts (1:1) for significant covariates. Primary outcomes were cardiovascular, liver, diabetes-related, and cancer events over 5 years. RESULTS Analysis 1 (n = 95 275): a co-diagnosis of T2D significantly increased the risk of ischaemic heart disease (IHD) (HR 1.39; CI: 1.34, 1.44), ischaemic stroke (HR 1.45; CI: 1.35, 1.56), heart failure (HR 1.42; CI: 1.36, 1.49), atrial fibrillation (HR 1.09; CI: 1.03, 1.16), hepatocellular carcinoma (HR 1.96; CI: 1.69, 2.27), pancreatic cancer (HR 1.25; CI: 1.06, 1.48) and liver-related complications over 5 years from MASLD diagnosis. Analysis 2 (n = 15 208): a co-diagnosis of MASLD significantly increased risk of all-cause mortality (HR 1.11; CI: 1.02, 1.22), IHD (HR 1.181; CI: 1.08, 1.29), hepatocellular (HR 50.31; CI: 6.94, 364.72), pancreatic (HR 1.78; CI: 1.12, 2.84), breast (HR 1.43; CI: 1.09, 1.88) and renal cancer (HR 2.01; CI: 1.24, 3.26), and diabetic neuropathy (HR 1.17; CI: 1.09, 1.27) over 5 years from metformin initiation. CONCLUSIONS T2D significantly potentiates the risk of cardiovascular, malignancy and liver-related outcomes in people with MASLD. The effect of MASLD on people with T2D, although less dramatic, still potentiated risk of death, IHD, malignancy and peripheral neuropathy.
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Affiliation(s)
- David R Riley
- Department of Cardiovascular and Metabolic Medicine, University of Liverpool, Liverpool, UK
- Department of Diabetes, Obesity and Endocrinology, University Hospital Aintree, Liverpool University NHS Foundation Trust, Liverpool, UK
- Liverpool Centre for Cardiovascular Science at University of Liverpool, Liverpool John Moores University and Liverpool Heart & Chest Hospital, Liverpool, UK
| | - Theresa Hydes
- Department of Cardiovascular and Metabolic Medicine, University of Liverpool, Liverpool, UK
- Department of Diabetes, Obesity and Endocrinology, University Hospital Aintree, Liverpool University NHS Foundation Trust, Liverpool, UK
- Liverpool Centre for Cardiovascular Science at University of Liverpool, Liverpool John Moores University and Liverpool Heart & Chest Hospital, Liverpool, UK
| | | | - Sizheng S Zhao
- Centre for Musculoskeletal Research, University of Manchester, Manchester, UK
| | - Uazman Alam
- Department of Cardiovascular and Metabolic Medicine, University of Liverpool, Liverpool, UK
- Department of Diabetes, Obesity and Endocrinology, University Hospital Aintree, Liverpool University NHS Foundation Trust, Liverpool, UK
- Liverpool Centre for Cardiovascular Science at University of Liverpool, Liverpool John Moores University and Liverpool Heart & Chest Hospital, Liverpool, UK
| | - Daniel J Cuthbertson
- Department of Cardiovascular and Metabolic Medicine, University of Liverpool, Liverpool, UK
- Department of Diabetes, Obesity and Endocrinology, University Hospital Aintree, Liverpool University NHS Foundation Trust, Liverpool, UK
- Liverpool Centre for Cardiovascular Science at University of Liverpool, Liverpool John Moores University and Liverpool Heart & Chest Hospital, Liverpool, UK
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Iwamoto Y, Kimura T, Dan K, Iwamoto H, Sanada J, Fushimi Y, Katakura Y, Shimoda M, Nogami Y, Shirakiya Y, Nakanishi S, Mune T, Kaku K, Kaneto H. Dipeptidyl peptidase-4 inhibitor and sodium-glucose cotransporter 2 inhibitor additively ameliorate hepatic steatosis through different mechanisms of action in high-fat diet-fed mice. Diabetes Obes Metab 2024; 26:2339-2348. [PMID: 38504118 DOI: 10.1111/dom.15548] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/07/2024] [Revised: 02/26/2024] [Accepted: 02/27/2024] [Indexed: 03/21/2024]
Abstract
AIM Dipeptidyl peptidase-4 (DPP-4) inhibitors suppress the inactivation of incretin hormones and lower blood glucose levels by inhibiting DPP-4 function. Sodium-glucose cotransporter 2 (SGLT2) inhibitors lower blood glucose levels in an insulin-independent manner by inhibiting renal reabsorption of glucose. DPP-4 and SGLT2 inhibitors each have the potential to improve hepatic steatosis; however, their combined effects remain unclear. In this study, we examined the effects of the combination of these drugs on hepatic steatosis using high-fat diet-fed mice. METHOD C57BL/6J male mice were fed a 60% high-fat diet for 2 months to induce hepatic steatosis. Mice were divided into four groups (control; DPP-4 inhibitor anagliptin; SGLT2 inhibitor luseogliflozin; anagliptin and luseogliflozin combination), and the effects of each drug and their combination on hepatic steatosis after a 4-week intervention were evaluated. RESULTS There were no differences in blood glucose levels among the four groups. Anagliptin suppresses inflammation- and chemokine-related gene expression. It also improved macrophage fractionation in the liver. Luseogliflozin reduced body weight, hepatic gluconeogenesis and blood glucose levels in the oral glucose tolerance test. The combination treatment improved hepatic steatosis without interfering with the effects of anagliptin and luseogliflozin, respectively, and fat content and inflammatory gene expression in the liver were significantly improved in the combination group compared with the other groups. CONCLUSION The combination therapy with the DPP-4 inhibitor anagliptin and the SGLT2 inhibitor luseogliflozin inhibits fat deposition in the liver via anti-inflammatory effects during the early phase of diet-induced liver steatosis.
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Affiliation(s)
- Yuichiro Iwamoto
- Department of Diabetes, Metabolism and Endocrinology, Kawasaki Medical School, Kurashiki, Japan
| | - Tomohiko Kimura
- Department of Diabetes, Metabolism and Endocrinology, Kawasaki Medical School, Kurashiki, Japan
| | - Kazunori Dan
- Department of Diabetes, Metabolism and Endocrinology, Kawasaki Medical School, Kurashiki, Japan
| | - Hideyuki Iwamoto
- Department of Diabetes, Metabolism and Endocrinology, Kawasaki Medical School, Kurashiki, Japan
| | - Junpei Sanada
- Department of Diabetes, Metabolism and Endocrinology, Kawasaki Medical School, Kurashiki, Japan
| | - Yoshiro Fushimi
- Department of Diabetes, Metabolism and Endocrinology, Kawasaki Medical School, Kurashiki, Japan
| | - Yukino Katakura
- Department of Diabetes, Metabolism and Endocrinology, Kawasaki Medical School, Kurashiki, Japan
| | - Masashi Shimoda
- Department of Diabetes, Metabolism and Endocrinology, Kawasaki Medical School, Kurashiki, Japan
| | - Yuka Nogami
- Department of Diabetes, Metabolism and Endocrinology, Kawasaki Medical School, Kurashiki, Japan
| | - Yoshiko Shirakiya
- Department of Diabetes, Metabolism and Endocrinology, Kawasaki Medical School, Kurashiki, Japan
| | - Shuhei Nakanishi
- Department of Diabetes, Metabolism and Endocrinology, Kawasaki Medical School, Kurashiki, Japan
| | - Tomoatsu Mune
- Department of Diabetes, Metabolism and Endocrinology, Kawasaki Medical School, Kurashiki, Japan
| | - Kohei Kaku
- Department of Diabetes, Metabolism and Endocrinology, Kawasaki Medical School, Kurashiki, Japan
| | - Hideaki Kaneto
- Department of Diabetes, Metabolism and Endocrinology, Kawasaki Medical School, Kurashiki, Japan
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Hiramoto B, McCarty TR, Lodhia NA, Jenkins A, Elnaiem A, Muftah M, Flanagan R, Chan WW. Quantified Metrics of Gastric Emptying Delay by Glucagon-Like Peptide-1 Agonists: A Systematic Review and Meta-Analysis With Insights for Periprocedural Management. Am J Gastroenterol 2024; 119:1126-1140. [PMID: 38634551 PMCID: PMC11150091 DOI: 10.14309/ajg.0000000000002820] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/17/2023] [Accepted: 04/12/2024] [Indexed: 04/19/2024]
Abstract
INTRODUCTION Divergent recommendations for periprocedural management of glucagon-like peptide-1 (GLP-1) receptor agonist (GLP-1 RA) medications rely on limited evidence. We performed a systematic review and meta-analysis to provide quantitative measures of gastric emptying relevant to mechanisms of weight loss and to periprocedural management of GLP-1 RA. We hypothesized that the magnitude of gastric emptying delay would be low and of limited clinical significance to procedural sedation risks. METHODS A protocolized search identified studies on GLP-1 RA that quantified gastric emptying measures. Pooled estimates using random effects were presented as a weighted mean difference with 95% confidence intervals (CIs). Univariate meta-regression was performed to assess the influence of GLP-1 RA type, short-acting vs long-acting mechanism of action, and duration of treatment on gastric emptying. RESULTS Fifteen studies met the inclusion criteria. Five studies (n = 247) utilized gastric emptying scintigraphy. Mean T 1/2 was 138.4 minutes (95% CI 74.5-202.3) for GLP-1 RA vs 95.0 minutes (95% CI 54.9-135.0) for placebo, with a pooled mean difference of 36.0 minutes (95% CI 17.0-55.0, P < 0.01, I2 = 79.4%). Ten studies (n = 411) utilized the acetaminophen absorption test, with no significant delay in gastric emptying measured by T max , area under the curve (AUC) 4hr , and AUC 5hr with GLP-1 RA ( P > 0.05). On meta-regression, the type of GLP-1 RA, mechanism of action, and treatment duration did not impact gastric emptying ( P > 0.05). DISCUSSION While a gastric emptying delay of ∼36 minutes is quantifiable on GLP-1 RA medications, it is of limited magnitude relative to standard periprocedural fasting periods. There were no substantial differences in gastric emptying on modalities reflective of liquid emptying (acetaminophen absorption test), particularly at time points relevant to periprocedural care.
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Affiliation(s)
- Brent Hiramoto
- Center for Gastrointestinal Motility, Division of Gastroenterology, Hepatology and Endoscopy, Brigham and Women's Hospital, Boston, Massachusetts
- Harvard Medical School, Boston, Massachusetts
| | - Thomas R. McCarty
- Underwood Center for Digestive Disorders, Houston Methodist Hospital, Houston Texas
- Weill Cornell Medical College, New York, NY
- Texas A&M University, School of Medicine, Bryan College Station, TX
| | - Nayna A. Lodhia
- Center for Gastrointestinal Motility, Division of Gastroenterology, Hepatology and Endoscopy, Brigham and Women's Hospital, Boston, Massachusetts
- Harvard Medical School, Boston, Massachusetts
| | - Andrew Jenkins
- Center for Gastrointestinal Motility, Division of Gastroenterology, Hepatology and Endoscopy, Brigham and Women's Hospital, Boston, Massachusetts
- Harvard Medical School, Boston, Massachusetts
| | - Ahmed Elnaiem
- Harvard Medical School, Boston, Massachusetts
- Department of Medicine, Brigham and Women’s Hospital, Boston, Massachusetts
| | - Mayssan Muftah
- Center for Gastrointestinal Motility, Division of Gastroenterology, Hepatology and Endoscopy, Brigham and Women's Hospital, Boston, Massachusetts
- Harvard Medical School, Boston, Massachusetts
| | - Ryan Flanagan
- Center for Gastrointestinal Motility, Division of Gastroenterology, Hepatology and Endoscopy, Brigham and Women's Hospital, Boston, Massachusetts
- Harvard Medical School, Boston, Massachusetts
| | - Walter W. Chan
- Center for Gastrointestinal Motility, Division of Gastroenterology, Hepatology and Endoscopy, Brigham and Women's Hospital, Boston, Massachusetts
- Harvard Medical School, Boston, Massachusetts
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Fang L, Li J, Zeng H, Liu J. Effects of GLP-1 receptor agonists on the degree of liver fibrosis and CRP in non-alcoholic fatty liver disease and non-alcoholic steatohepatitis: A systematic review and meta-analysis. Prim Care Diabetes 2024; 18:268-276. [PMID: 38555202 DOI: 10.1016/j.pcd.2024.03.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/15/2023] [Revised: 03/18/2024] [Accepted: 03/18/2024] [Indexed: 04/02/2024]
Abstract
BACKGROUND Based on the rapidly growing global burden of non-alcoholic fatty liver disease (NAFLD) or steatohepatitis (NASH), in order to evaluate the efficacy of glucagon-like peptide-1 receptor agonists (GLP-1RAs) in the treatment of NAFLD or NASH this paper presents a systematic review and meta-analysis of randomized controlled trials(RCTs). METHODS In this systematic review and meta-analysis, We searched PubMed, Medline, Web of Science and The Cochrane Library databases. All randomized controlled trials involving GLP-1RAs and NAFLD or NASH were collected since the database was established. A meta-analysis of proportions was done with the generalised linear mixed model. Continuous variables were represented by Mean and Standard Deviation (SD), and binary variable were represented by Relative Risk (RR) and 95% Confidence Interval (CI) as effect indicators. The research results were presented by Revman 5.4. This study is registered with PROSPERO (CRD42023390735). FINDING We included 16 placebo-controlled or active drug-controlled randomized controlled trials (involving 2178 patients) that used liraglutide, exenatide, dulaglutide, or semaglutie in the treatment of NAFLD or NASH, as measured by liver biopsy or imaging techniques. This study found that the effect of GLP-1RAs on histologic resolution of NASH with no worsening of liver fibrosis (n=2 RCTs; WMD:4.08, 95%CI 2.54-6.56, p < 0.00001) has statistically significant. At the same time, GLP-1RAs affected CRP (n = 7 RCTs; WMD:-0.41, 95% CI-0.78 to -0.04, p =0.002) and other serological indicators were significantly improved. CONCLUSION This study evaluated the efficacy of GLP-1RAs in patients with NAFLD and NASH. These results suggest that GLP-1RAs may be a potential and viable therapeutic approach as a targeted agent to intervene in disease progression of NAFLD and NASH.
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Affiliation(s)
- Lixuan Fang
- The Second Affiliated Hospital, Jiangxi Medical College, Nanchang University, Nanchang, China
| | - Jine Li
- The Second Affiliated Hospital, Jiangxi Medical College, Nanchang University, Nanchang, China
| | - Haixia Zeng
- The Second Affiliated Hospital, Jiangxi Medical College, Nanchang University, Nanchang, China
| | - Jianping Liu
- The Second Affiliated Hospital, Jiangxi Medical College, Nanchang University, Nanchang, China; Institute for the Study of Endocrinology and Metabolism in Jiangxi Province, Nanchang, China.
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Camilleri M, Lupianez-Merly C. Effects of GLP-1 and Other Gut Hormone Receptors on the Gastrointestinal Tract and Implications in Clinical Practice. Am J Gastroenterol 2024; 119:1028-1037. [PMID: 37753925 PMCID: PMC11026296 DOI: 10.14309/ajg.0000000000002519] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/27/2023] [Accepted: 09/22/2023] [Indexed: 09/28/2023]
Abstract
Agonists targeting the receptors of incretin hormones, glucagon-like peptide-1 and glucose-dependent insulinotropic peptide, have been well established for the treatment of type 2 diabetes mellitus. There is increasing awareness that gastroenterologists and hepatologists should be treating obesity when patients present to their clinics. In addition, gastroenterologists and hepatologists should be aware of the effects of these classes of medications prescribed by other providers. Therefore, given the widespread use of incretin agonists for obesity treatment and weight loss, it is important to recognize their effects in the gastrointestinal tract, which could constitute significant benefits in weight loss and cardiometabolic benefits, but can be associated with adverse effects that constitute a potential barrier to their use, particularly at higher doses. Multiple studies reviewed in this article document the diverse effects of these drugs on the glucagon-like peptide-1 receptors that are widely expressed in the human body, including the nervous system modulating appetite, the gastrointestinal tract modifying gastric emptying, and lipid metabolism regulation leading to reduction in fat deposition. The objective of this review is to summarize the mechanism of action of incretin receptor agonists, their effects in the gastrointestinal tract, and implications in clinical practice, particularly in the practice of gastroenterology, endoscopy, and surgery.
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Affiliation(s)
- Michael Camilleri
- Clinical Enteric Neuroscience Translational and Epidemiological Research (CENTER), Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota, USA
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Tanaka A, Node K. Associations of metabolic disorders with hypertension and cardiovascular disease: recent findings and therapeutic perspectives. Hypertens Res 2024:10.1038/s41440-024-01737-0. [PMID: 38811824 DOI: 10.1038/s41440-024-01737-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2024] [Accepted: 05/07/2024] [Indexed: 05/31/2024]
Abstract
We theoretically know that metabolic disorders, including overweight/obesity, insulin resistance, diabetes, dyslipidemia, and relevant tissue/organ damage, play a critical role in elevating blood pressure and developing hypertension. However, staying abreast of the ever-evolving and current research on the various metabolic disorder topics is difficult. At the same time, as hypertension in childhood and adolescence is attracting significant attention globally, it is becoming increasingly evident that metabolic disorders exert an important role in its pathogenesis. In order to effectively prevent hypertension, it is essential to appropriately approach metabolic disorders, and importantly, this approach must be practiced continuously throughout all generations. Thus, focusing on metabolic disorders is the first and essential step in effectively managing and preventing hypertension. In this Mini-Review, we introduce cutting-edge research findings on "Metabolism," published in 2023 by Hypertension Research, and discuss relevant topics and therapeutic and future perspectives.
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Affiliation(s)
- Atsushi Tanaka
- Department of Cardiovascular Medicine, Saga University, Saga, Japan.
| | - Koichi Node
- Department of Cardiovascular Medicine, Saga University, Saga, Japan
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Xie C, Alkhouri N, Elfeki MA. Role of incretins and glucagon receptor agonists in metabolic dysfunction-associated steatotic liver disease: Opportunities and challenges. World J Hepatol 2024; 16:731-750. [PMID: 38818288 PMCID: PMC11135259 DOI: 10.4254/wjh.v16.i5.731] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/30/2023] [Revised: 02/18/2024] [Accepted: 04/03/2024] [Indexed: 05/22/2024] Open
Abstract
Metabolic dysfunction-associated steatotic liver disease (MASLD) has become the most common chronic liver disease worldwide, paralleling the rising pandemic of obesity and type 2 diabetes. Due to the growing global health burden and complex pathogenesis of MASLD, a multifaceted and innovative therapeutic approach is needed. Incretin receptor agonists, which were initially developed for diabetes management, have emerged as promising candidates for MASLD treatment. This review describes the pathophysiological mechanisms and action sites of three major classes of incretin/glucagon receptor agonists: glucagon-like peptide-1 receptor agonists, glucose-dependent insulinotropic polypeptide receptor agonists, and glucagon receptor agonists. Incretins and glucagon directly or indirectly impact various organs, including the liver, brain, pancreas, gastrointestinal tract, and adipose tissue. Thus, these agents significantly improve glycemic control and weight management and mitigate MASLD pathogenesis. Importantly, this study provides a summary of clinical trials analyzing the effectiveness and safety of incretin receptor agonists in MASLD management and provides an in-depth analysis highlighting their beneficial effects on improving liver function, hepatic steatosis, and intrahepatic inflammation. There are emerging challenges associated with the use of these medications in the real world, particularly adverse events, drug-drug interactions, and barriers to access, which are discussed in detail. Additionally, this review highlights the evolving role of incretin receptor agonists in MASLD management and suggests future research directions.
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Affiliation(s)
- Chencheng Xie
- Department of Internal Medicine, University of South Dakota Sanford School of Medicine, Sioux Falls, SD 57105, United States
- Department of Hepatology, Avera Mckennan University Hospital and Transplant Institute, Sioux Falls, SD 57105, United States
| | - Naim Alkhouri
- Department of Hepatology, Arizona Liver Health, Chandler, AZ 85712, United States
| | - Mohamed A Elfeki
- Department of Internal Medicine, University of South Dakota Sanford School of Medicine, Sioux Falls, SD 57105, United States
- Department of Hepatology, Avera McKennan University Hospital and Transplant Institute, Sioux Falls, SD 57105, United States.
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Yasin A, Nguyen M, Sidhu A, Majety P, Spitz J, Asgharpour A, Siddiqui MS, Sperling LS, Quyyumi AA, Mehta A. Liver and cardiovascular disease outcomes in metabolic syndrome and diabetic populations: Bi-directional opportunities to multiply preventive strategies. Diabetes Res Clin Pract 2024; 211:111650. [PMID: 38604447 DOI: 10.1016/j.diabres.2024.111650] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/09/2023] [Revised: 03/26/2024] [Accepted: 04/01/2024] [Indexed: 04/13/2024]
Abstract
The incidence and prevalence of metabolic syndrome (MetS) and type 2 diabetes mellitus (T2DM) are rising globally. MetS and T2DM are associated with significant morbidity and mortality, which is partly related to liver and cardiovascular disease. Insulin resistance is central to MetS and T2DM pathophysiology, and drives ectopic fat deposition in the liver, also known as metabolic dysfunction-associated steatotic liver disease (MASLD). MetS and T2DM are not only risk factors for developing MASLD but are also independently associated with disease progression to steatohepatitis, cirrhosis, and hepatocellular carcinoma. In addition to the risk of liver disease, MetS and T2DM are independent risk factors for cardiovascular disease (CVD), including coronary artery disease (CAD) and heart failure (HF). Importantly, there is a bidirectional relationship between liver and CVD due to shared disease pathophysiology in patients with MetS and T2DM. In this review, we have described studies exploring the relationship of MetS and T2DM with MASLD and CVD, independently. Following this we discuss studies evaluating the interplay between liver and cardiovascular risk as well as pragmatic risk mitigation strategies in this patient population.
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Affiliation(s)
| | | | - Angad Sidhu
- Virginia Commonwealth University, Richmond, VA, US
| | | | - Jared Spitz
- Inova Heart and Vascular Institute, Fairfax, VA, US
| | | | | | | | - Arshed A Quyyumi
- Emory Clinical Cardiovascular Research Institute, Atlanta, Georgia
| | - Anurag Mehta
- Virginia Commonwealth University, Richmond, VA, US.
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Camilleri M, Acosta A. Newer pharmacological interventions directed at gut hormones for obesity. Br J Pharmacol 2024; 181:1153-1164. [PMID: 37917871 PMCID: PMC10947960 DOI: 10.1111/bph.16278] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2023] [Revised: 10/10/2023] [Accepted: 10/12/2023] [Indexed: 11/04/2023] Open
Abstract
The objective is to review the newer pharmacological interventions for obesity, specifically single, dual and triple incretin receptor agonists that are either available or in the pipeline for treatment of obesity. The three incretin receptor targets are glucagon like peptide-1 (GLP-1), glucose-dependent insulinotropic peptide (GIP) and glucagon. There are several approved single or dual incretin agonists which can be administered subcutaneously daily (e.g., liraglutide) or weekly (e.g., semaglutide, dulaglutide, and exenatide QW), and other experimental dual or triple incretin agonists. Analogues of amylin, peptide YY and oxyntomodulin, as well as the combination of a GLP1R agonist and GIPR antagonist also are in development. Oral semaglutide (administered daily) is approved for type 2 diabetes mellitus and is on track for regulatory review for obesity. The review includes specifically perspectives on the effects of these mechanisms and pharmacological agents on gastric emptying, which contribute to satiation and weight loss, in addition to the established evidence on effects on central mechanisms controlling appetite. In the future, it is anticipated that small molecule GLP-1 receptor agonists (e.g., oral danuglipron) will be developed for treating obesity. These pharmacological agents are having significant impact on glycaemic control and obesity and on their co-morbidities.
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Affiliation(s)
- Michael Camilleri
- Clinical Enteric Neuroscience Translational and Epidemiological Research (CENTER), Mayo Clinic, Rochester, Minnesota, USA
| | - Andres Acosta
- Clinical Enteric Neuroscience Translational and Epidemiological Research (CENTER), Mayo Clinic, Rochester, Minnesota, USA
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Lombardi R, Mantovani A, Cespiati A, Francione P, Maffi G, Del Zanna E, Maffeis C, Colecchia A, Passigato N, Ferrarese A, Cusumanu CD, Villani R, Orsi E, Grancini V, Airaghi L, Bignamini D, Serviddio G, Targher G, Dongiovanni P, Fargion S, Fracanzani AL. Evolution of liver fibrosis in diabetic patients with NAFLD in a follow-up study: Hepatoprotective effects of sodium-glucose co-transporter-2 inhibitors. Dig Liver Dis 2024; 56:551-558. [PMID: 37845152 DOI: 10.1016/j.dld.2023.09.023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/23/2023] [Revised: 08/29/2023] [Accepted: 09/27/2023] [Indexed: 10/18/2023]
Abstract
BACKGROUND AND AIMS Patients with non-alcoholic fatty liver disease (NAFLD) and type 2 diabetes mellitus (T2DM) are at high risk of hepatic fibrosis. To prospectively evaluate changes in fibrosis in diabetic patients with NAFLD, predisposing factors and sodium glucose cotransporter 2 inhibitors (SGLT2i) influence. METHODS 237 T2DM outpatients (mean age 67 ± 9 years, 54% male) were enrolled and re-evaluated after 52 ± 10 months. At baseline and follow-up NAFLD and liver fibrosis (LSM) were detected by ultrasonography and Fibroscan®. RESULTS During follow-up an increase in LSM (6.0 ± 2.8 vs 5.8 ± 2.7 kPa, p = 0.02) and in the prescription of SGLT2i (20% vs 6%, p<0.001) was registered, despite stability of diabetic control. LSM worsened in 133(56%) subjects, 92 (39%) with worsening >10% from baseline. Patients with worsening versus non worsening of LSM had higher prevalence of increase in BMI during follow-up (45% vs 32%, p = 0.06) and lower SGLT2i prescription (15% vs 27%, p = 0.034). In multivariate analysis use of SGLT2-inhibitors at follow-up reduced the risk of LSM worsening (HR 0.34, 95% CI 0.13-0.88), even when considered>10% from baseline. CONCLUSIONS A high prevalence of fibrosis progression was observed in diabetic subjects with NAFLD over a nearly 5-years follow up and SGLT2-inhibitors seem to reduce the risk of worsening of liver stiffness.
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Affiliation(s)
- Rosa Lombardi
- SC- Medicina-Indirizzo Metabolico, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico di Milano, Milan, Italy; Department of Pathophysiology and Transplantation, University of Milan, Milan, Italy.
| | - Alessandro Mantovani
- Section of Endocrinology, Diabetes and Metabolism, Department of Medicine, University and Azienda Ospedaliera Universitaria Integrata of Verona, Verona, Italy
| | - Annalisa Cespiati
- SC- Medicina-Indirizzo Metabolico, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico di Milano, Milan, Italy; Department of Pathophysiology and Transplantation, University of Milan, Milan, Italy
| | - Paolo Francione
- UO di Medicina, Azienda Ospedaliera "Card. G. Panico" di Tricase, Italy
| | - Gabriele Maffi
- SC- Medicina-Indirizzo Metabolico, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico di Milano, Milan, Italy; Department of Pathophysiology and Transplantation, University of Milan, Milan, Italy
| | - Elena Del Zanna
- SC- Medicina-Indirizzo Metabolico, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico di Milano, Milan, Italy; Department of Pathophysiology and Transplantation, University of Milan, Milan, Italy
| | - Claudio Maffeis
- Pediatric Diabetes and Metabolic Disorders Unit, Department of Surgical Sciences, Dentistry, and Pediatrics, and Gynaecology, University Hospital of Verona, Verona, Italy
| | - Antonio Colecchia
- Gastroenterology Unit, Department of Medical Specialities, University Hospital of Modena, University of Modena & Reggio Emilia, Modena, Italy
| | - Nicola Passigato
- Gastroenterology Unit, University and Azienda Ospedaliera Universitaria Integrata of Verona, Verona, Italy
| | - Alberto Ferrarese
- Gastroenterology Unit, University and Azienda Ospedaliera Universitaria Integrata of Verona, Verona, Italy
| | - Caterina Daniela Cusumanu
- Gastroenterology Unit, University and Azienda Ospedaliera Universitaria Integrata of Verona, Verona, Italy
| | - Rosanna Villani
- Centro C.U.R.E, Dept. of Medical and Surgical Sciences, University of Foggia, Italy
| | - Emanuela Orsi
- Department of Medical Science, Endocrinology and Diabetes Unit, Ca' Granda IRCCS Foundation, Policlinico Hospital, University of Milan Italy
| | - Valeria Grancini
- Department of Medical Science, Endocrinology and Diabetes Unit, Ca' Granda IRCCS Foundation, Policlinico Hospital, University of Milan Italy
| | - Lorena Airaghi
- SC- Medicina-Indirizzo Metabolico, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico di Milano, Milan, Italy
| | - Daniela Bignamini
- SC- Medicina-Indirizzo Metabolico, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico di Milano, Milan, Italy
| | - Gaetano Serviddio
- Centro C.U.R.E, Dept. of Medical and Surgical Sciences, University of Foggia, Italy
| | - Giovanni Targher
- Department of Medicine, University of Verona, Verona, Italy; Metabolic Diseases Research Unit, IRCCS Sacro Cuore Don Calabria Hospital, Negrar di Valpolicella, Italy
| | - Paola Dongiovanni
- SC- Medicina-Indirizzo Metabolico, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico di Milano, Milan, Italy
| | - Silvia Fargion
- Department of Pathophysiology and Transplantation, University of Milan, Milan, Italy
| | - Anna Ludovica Fracanzani
- SC- Medicina-Indirizzo Metabolico, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico di Milano, Milan, Italy; Department of Pathophysiology and Transplantation, University of Milan, Milan, Italy
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13
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Son JW, Lim S. Glucagon-Like Peptide-1 Based Therapies: A New Horizon in Obesity Management. Endocrinol Metab (Seoul) 2024; 39:206-221. [PMID: 38626909 PMCID: PMC11066441 DOI: 10.3803/enm.2024.1940] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/18/2024] [Revised: 02/07/2024] [Accepted: 02/15/2024] [Indexed: 05/03/2024] Open
Abstract
Obesity is a significant risk factor for health issues like type 2 diabetes and cardiovascular disease. It often proves resistant to traditional lifestyle interventions, prompting a need for more precise therapeutic strategies. This has led to a focus on signaling pathways and neuroendocrine mechanisms to develop targeted obesity treatments. Recent developments in obesity management have been revolutionized by introducing novel glucagon-like peptide-1 (GLP-1) based drugs, such as semaglutide and tirzepatide. These drugs are part of an emerging class of nutrient-stimulated hormone-based therapeutics, acting as incretin mimetics to target G-protein-coupled receptors like GLP-1, glucose-dependent insulinotropic polypeptide (GIP), and glucagon. These receptors are vital in regulating body fat and energy balance. The development of multiagonists, including GLP-1-glucagon and GIP-GLP-1-glucagon receptor agonists, especially with the potential for glucagon receptor activation, marks a significant advancement in the field. This review covers the development and clinical efficacy of various GLP-1-based therapeutics, exploring the challenges and future directions in obesity management.
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Affiliation(s)
- Jang Won Son
- Department of Internal Medicine, Bucheon St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Bucheon, Korea
| | - Soo Lim
- Department of Internal Medicine, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam, Korea
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14
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Chrysavgis LG, Kazanas S, Bafa K, Rozani S, Koloutsou ME, Cholongitas E. Glucagon-like Peptide 1, Glucose-Dependent Insulinotropic Polypeptide, and Glucagon Receptor Agonists in Metabolic Dysfunction-Associated Steatotic Liver Disease: Novel Medication in New Liver Disease Nomenclature. Int J Mol Sci 2024; 25:3832. [PMID: 38612640 PMCID: PMC11012092 DOI: 10.3390/ijms25073832] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2024] [Revised: 03/15/2024] [Accepted: 03/22/2024] [Indexed: 04/14/2024] Open
Abstract
Glucagon-like peptide 1 (GLP-1) and glucose-dependent insulinotropic polypeptide (GIP) are incretins that regulate postprandial glucose regulation, stimulating insulin secretion from pancreatic β-cells in response to food ingestion. Modified GLP-1 receptor agonists (GLP-1RAs) are being administered for the treatment of obesity and type 2 diabetes mellitus (T2DM). Strongly related to those disorders, metabolic dysfunction-associated steatotic liver disease (MASLD), especially its aggressive form, defined as metabolic dysfunction-associated steatohepatitis (MASH), is a major healthcare burden associated with high morbidity and extrahepatic complications. GLP-1RAs have been explored in MASH patients with evident improvement in liver dysfunction enzymes, glycemic control, and weight loss. Importantly, the combination of GLP-1RAs with GIP and/or glucagon RAs may be even more effective via synergistic mechanisms in amelioration of metabolic, biochemical, and histological parameters of MASLD but also has a beneficial impact on MASLD-related complications. In this current review, we aim to provide an overview of incretins' physiology, action, and signaling. Furthermore, we provide insight into the key pathophysiological mechanisms through which they impact MASLD aspects, as well as we analyze clinical data from human interventional studies. Finally, we discuss the current challenges and future perspectives pertinent to this growing area of research and clinical medicine.
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Affiliation(s)
- Lampros G. Chrysavgis
- First Department of Internal Medicine, Medical School, National and Kapodistrian University of Athens, General Hospital Laiko, 115 27 Athens, Greece; (L.G.C.); (S.K.); (K.B.); (S.R.)
| | - Spyridon Kazanas
- First Department of Internal Medicine, Medical School, National and Kapodistrian University of Athens, General Hospital Laiko, 115 27 Athens, Greece; (L.G.C.); (S.K.); (K.B.); (S.R.)
| | - Konstantina Bafa
- First Department of Internal Medicine, Medical School, National and Kapodistrian University of Athens, General Hospital Laiko, 115 27 Athens, Greece; (L.G.C.); (S.K.); (K.B.); (S.R.)
| | - Sophia Rozani
- First Department of Internal Medicine, Medical School, National and Kapodistrian University of Athens, General Hospital Laiko, 115 27 Athens, Greece; (L.G.C.); (S.K.); (K.B.); (S.R.)
| | - Maria-Evangelia Koloutsou
- First Department of Propaedeutic Internal Medicine, Medical School, National and Kapodistrian University of Athens, General Hospital Laiko, 115 27 Athens, Greece;
| | - Evangelos Cholongitas
- First Department of Internal Medicine, Medical School, National and Kapodistrian University of Athens, General Hospital Laiko, 115 27 Athens, Greece; (L.G.C.); (S.K.); (K.B.); (S.R.)
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15
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Byrne CD, Targher G, Tilg H. Thyroid hormone receptor-beta agonists: new MASLD therapies on the horizon. Gut 2024; 73:573-581. [PMID: 38233199 DOI: 10.1136/gutjnl-2023-330596] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/05/2023] [Accepted: 01/07/2024] [Indexed: 01/19/2024]
Affiliation(s)
- Christopher D Byrne
- Human Development and Health, Faculty of Medicine, University of Southampton, Southampton General Hospital, Southampton, UK
| | - Giovanni Targher
- Metabolic Disease Research Unit, IRCCS Sacro Cuore-Don Calabria Hospital, Negrar di Valpolicella (VR), Italy
| | - Herbert Tilg
- Department of Internal Medicine I, Gastroenterology, Hepatology, Endocrinology and Metabolism, Medical University, Innsbruck, Innsbruck, Austria
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Sood A, Kaur P, Syed O, Sood A, Aronow WS, Borokhovsky B, Bhatia V, Gupta R. Revolutionizing diabetes care: unveiling tirzepatide's potential in glycemic control and beyond. Expert Rev Clin Pharmacol 2024; 17:235-246. [PMID: 38265050 DOI: 10.1080/17512433.2024.2310070] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2023] [Accepted: 01/22/2024] [Indexed: 01/25/2024]
Abstract
INTRODUCTION Diabetes is a global public health challenge with rising prevalence. This review explores current diabetes understanding, diagnostic and management guidelines, economic impact, and lifestyle modifications as the primary approach. AREAS COVERED Focusing on pharmacological interventions, we discuss the roles of GLP-1 agonists and GLP/GIP agonists in diabetes management and cardiovascular risk reduction. Tirzepatide, a novel medication, is highlighted for its unique mechanism of action. Clinical trials demonstrate its effectiveness in glucose control, weight reduction, and its potential impact on diabetes, obesity, NASH, and cardiovascular risks. EXPERT OPINION Tirzepatide shows promise in diabetes treatment, offering glucose control and weight loss. It also holds potential for addressing comorbidities. However, cautious use is vital due to potential adverse effects and contraindications, including hypersensitivity reactions, pregnancy, and breastfeeding precautions. This review underscores tirzepatide as a valuable addition to diabetes therapies, with evolving prospects for enhanced patient outcomes as research advances.
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Affiliation(s)
- Aayushi Sood
- Department of Medicine, The Wright Center for Graduate Medical Education, Scranton, PA, USA
| | - Purnoor Kaur
- Department of Medicine, Sri Guru Ram Das Institute of Medical Sciences and Research, Amritsar, India
| | - Omar Syed
- Department of Medicine, The Wright Center for Graduate Medical Education, Scranton, PA, USA
| | - Akshit Sood
- Department of Medicine, Sri Venkateshwara Institute of Medical Sciences, Gajraula, India
| | - Wilbert S Aronow
- Department of Cardiology, Westchester Medical Center, Valhalla, NY, USA
| | | | - Vishal Bhatia
- Department of Endocrinology, Department of Internal Medicine, St Vincent Medical Group, Evansville, IN, USA
| | - Rahul Gupta
- Department of Cardiology, Lehigh Valley Health Network, Allentown, PA, USA
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17
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Wei S, Wang L, Evans PC, Xu S. NAFLD and NASH: etiology, targets and emerging therapies. Drug Discov Today 2024; 29:103910. [PMID: 38301798 DOI: 10.1016/j.drudis.2024.103910] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2023] [Revised: 01/22/2024] [Accepted: 01/26/2024] [Indexed: 02/03/2024]
Abstract
Non-alcoholic fatty liver disease (NAFLD) and non-alcoholic steatohepatitis (NASH) pose a significant threat to human health and cause a tremendous socioeconomic burden. Currently, the molecular mechanisms of NAFLD and NASH remain incompletely understood, and no effective pharmacotherapies have been approved. In the past five years, significant advances have been achieved in our understanding of the pathomechanisms and potential pharmacotherapies of NAFLD and NASH. Research advances include the investigation of the effects of the fibroblast growth factor 21 (FGF21) analog pegozafermin and the thyroid hormone receptor-β (THRβ) agonist resmetriom on hepatic fat content, NASH resolution and/or fibrosis regression. Future directions of NAFLD and NASH research (including combination therapy, organoids and humanized mouse models) are also discussed in this state-of-the-art review.
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Affiliation(s)
- Shulin Wei
- School of Life Sciences, Jilin University, Changchun, China; Department of Endocrinology, Institute of Endocrine and Metabolic Disease, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, Clinical Research Hospital of Chinese Academy of Sciences (Hefei), University of Science and Technology of China, Hefei, China
| | - Li Wang
- Department of Biomedical Sciences, City University of Hong Kong, China
| | - Paul C Evans
- Centre for Biochemical Pharmacology, William Harvey Research Institute, Barts and The London Faculty of Medicine and Dentistry, Queen Mary University of London, EC1M 6BQ, UK
| | - Suowen Xu
- Department of Endocrinology, Institute of Endocrine and Metabolic Disease, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, Clinical Research Hospital of Chinese Academy of Sciences (Hefei), University of Science and Technology of China, Hefei, China.
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18
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Tang S, Borlak J. Genomics of human NAFLD: Lack of data reproducibility and high interpatient variability in drug target expression as major causes of drug failures. Hepatology 2024:01515467-990000000-00749. [PMID: 38358517 DOI: 10.1097/hep.0000000000000780] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/26/2023] [Accepted: 01/19/2024] [Indexed: 02/16/2024]
Abstract
BACKGROUND AND AIMS NAFLD is a major disease burden and a foremost cause of chronic liver disease. Presently, nearly 300 trials evaluate the therapeutic efficacy of > 20 drugs. Remarkably, the majority of drugs fail. To better comprehend drug failures, we investigated the reproducibility of fatty liver genomic data across 418 liver biopsies and evaluated the interpatient variability of 18 drug targets. APPROACH AND RESULTS Apart from our own data, we retrieved NAFLD biopsy genomic data sets from public repositories and considered patient demographics. We divided the data into test and validation sets, assessed the reproducibility of differentially expressed genes and performed gene enrichment analysis. Patients were stratified by disease activity score, fibrosis grades and sex, and we investigated the regulation of 18 drug targets across 418 NAFLD biopsies of which 278 are NASH cases. We observed poor reproducibility of differentially expressed genes across 9 independent studies. On average, only 4% of differentially expressed genes are commonly regulated based on identical sex and 2% based on identical NAS disease score and fibrosis grade. Furthermore, we observed sex-specific gene regulations, and for females, we noticed induced expression of genes coding for inflammatory response, Ag presentation, and processing. Conversely, extracellular matrix receptor interactions are upregulated in males, and the data agree with clinical findings. Strikingly, and with the exception of stearoyl-CoA desaturase, most drug targets are not regulated in > 80% of patients. CONCLUSIONS Lack of data reproducibility, high interpatient variability, and the absence of disease-dependent drug target regulations are likely causes of NASH drug failures in clinical trials.
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Affiliation(s)
- Shifang Tang
- Centre for Pharmacology and Toxicology, Hannover Medical School, Hannover, Germany
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Athar F, Karmani M, Templeman N. Metabolic hormones are integral regulators of female reproductive health and function. Biosci Rep 2024; 44:BSR20231916. [PMID: 38131197 PMCID: PMC10830447 DOI: 10.1042/bsr20231916] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2023] [Revised: 11/29/2023] [Accepted: 12/21/2023] [Indexed: 12/23/2023] Open
Abstract
The female reproductive system is strongly influenced by nutrition and energy balance. It is well known that food restriction or energy depletion can induce suppression of reproductive processes, while overnutrition is associated with reproductive dysfunction. However, the intricate mechanisms through which nutritional inputs and metabolic health are integrated into the coordination of reproduction are still being defined. In this review, we describe evidence for essential contributions by hormones that are responsive to food intake or fuel stores. Key metabolic hormones-including insulin, the incretins (glucose-dependent insulinotropic polypeptide and glucagon-like peptide-1), growth hormone, ghrelin, leptin, and adiponectin-signal throughout the hypothalamic-pituitary-gonadal axis to support or suppress reproduction. We synthesize current knowledge on how these multifaceted hormones interact with the brain, pituitary, and ovaries to regulate functioning of the female reproductive system, incorporating in vitro and in vivo data from animal models and humans. Metabolic hormones are involved in orchestrating reproductive processes in healthy states, but some also play a significant role in the pathophysiology or treatment strategies of female reproductive disorders. Further understanding of the complex interrelationships between metabolic health and female reproductive function has important implications for improving women's health overall.
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Affiliation(s)
- Faria Athar
- Department of Biology, University of Victoria, Victoria, British Columbia V8P 5C2, Canada
| | - Muskan Karmani
- Department of Biology, University of Victoria, Victoria, British Columbia V8P 5C2, Canada
| | - Nicole M. Templeman
- Department of Biology, University of Victoria, Victoria, British Columbia V8P 5C2, Canada
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20
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Bilson J, Mantovani A, Byrne CD, Targher G. Steatotic liver disease, MASLD and risk of chronic kidney disease. DIABETES & METABOLISM 2024; 50:101506. [PMID: 38141808 DOI: 10.1016/j.diabet.2023.101506] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/03/2023] [Revised: 12/13/2023] [Accepted: 12/18/2023] [Indexed: 12/25/2023]
Abstract
With the rising tide of fatty liver disease related to metabolic dysfunction worldwide, the association of this common liver disease with chronic kidney disease (CKD) has become increasingly evident. In 2020, the more inclusive term metabolic dysfunction-associated fatty liver disease (MAFLD) was proposed to replace the old term non-alcoholic fatty liver disease (NAFLD). In 2023, a modified Delphi process was led by three large pan-national liver associations. There was consensus to change the fatty liver disease nomenclature and definition to include the presence of at least one of five common cardiometabolic risk factors as diagnostic criteria. The name chosen to replace NAFLD was metabolic dysfunction-associated steatotic liver disease (MASLD). The change of nomenclature from NAFLD to MAFLD and then MASLD has resulted in a reappraisal of the epidemiological trends and associations with the risk of developing CKD. The observed association between MAFLD/MASLD and CKD and our understanding that CKD can be an epiphenomenon linked to underlying metabolic dysfunction support the notion that individuals with MASLD are at substantially higher risk of incident CKD than those without MASLD. This narrative review provides an overview of the literature on (a) the evolution of criteria for diagnosing this highly prevalent metabolic liver disease, (b) the epidemiological evidence linking MASLD to the risk of CKD, (c) the underlying mechanisms by which MASLD (and factors strongly linked with MASLD) may increase the risk of developing CKD, and (d) the potential drug treatments that may benefit both MASLD and CKD.
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Affiliation(s)
- Josh Bilson
- School of Human Development and Health, Faculty of Medicine, University of Southampton, Southampton, UK; National Institute for Health and Care Research, Southampton Biomedical Research Centre, University Hospital Southampton and University of Southampton, Southampton, UK
| | - Alessandro Mantovani
- Department of Medicine, Section of Endocrinology, Diabetes, and Metabolism, University of Verona, Verona, Italy
| | - Christopher D Byrne
- School of Human Development and Health, Faculty of Medicine, University of Southampton, Southampton, UK; National Institute for Health and Care Research, Southampton Biomedical Research Centre, University Hospital Southampton and University of Southampton, Southampton, UK
| | - Giovanni Targher
- Department of Medicine, University of Verona, Verona, Italy; Metabolic Diseases Research Unit, IRCCS Sacro Cuore - Don Calabria Hospital, Negrar di Valpolicella, Italy.
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Yin YH, Sang LX, Chang B. Potential therapeutic targets for nonalcoholic fatty liver disease: Glucagon-like peptide 1. World J Gastroenterol 2023; 29:6235-6238. [PMID: 38186863 PMCID: PMC10768396 DOI: 10.3748/wjg.v29.i48.6235] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/07/2023] [Revised: 11/08/2023] [Accepted: 12/06/2023] [Indexed: 12/27/2023] Open
Abstract
Nonalcoholic fatty liver disease (NAFLD) is the most rapidly growing contributor to liver mortality and morbidity. Hepatocellular injury in nonalcoholic steatohepatitis (NASH) is caused by an increase in metabolic substrates (glucose, fructose, and fatty acids), leading fatty acids to participate in pathways that cause cellular injury and a poor response to injury. The pathogenesis of this disease is largely associated with obesity, type 2 diabetes, and increasing age. To date, there are no Food and Drug Administration-approved treatments for NAFLD/NASH or its associated fibrosis. Since one of the pathogenic drivers of NASH is insulin re-sistance, therapies approved for the treatment of type 2 diabetes are being evaluated in patients with NASH. Currently, the glucagon-like peptide-1 receptor agonist (GLP-1RA) semaglutide is a safe, well-studied therapeutic for NAFLD/ NASH patients. Existing research demonstrates that semaglutide can increase the resolution of NASH but not improve fibrosis. However, improving the fibrosis of NAFLD is the only way to improve the long-term prognosis of NAFLD. Given the complex pathophysiology of NASH, combining therapies with complementary mechanisms may be beneficial. Researchers have conducted trials of semaglutide in combination with antifibrotic drugs. However, the results have not fully met expectations, and it cannot be ruled out that the reason is the short trial time. We should continue to pay increasing attention to GLP-1RAs.
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Affiliation(s)
- Yue-Hua Yin
- Department of Gastroenterology, The First Affiliated Hospital of China Medical University, Shenyang 110001, Liaoning Province, China
| | - Li-Xuan Sang
- Department of Gastroenterology, Shengjing Hospital of China Medical University, Shenyang 110022, Liaoning Province, China
| | - Bing Chang
- Department of Gastroenterology, The First Affiliated Hospital of China Medical University, Shenyang 110001, Liaoning Province, China
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Han WM, Apornpong T, Lwin HMS, Thammapiwan S, Boonrungsirisap J, Gatechompol S, Ubolyam S, Tangkijvanich P, Kerr SJ, Avihingsanon A. Nonalcoholic Fatty Liver Disease and Nonalcoholic Steatohepatitis With Liver Fibrosis as Predictors of New-Onset Diabetes Mellitus in People With HIV: A Longitudinal Cohort Study. Clin Infect Dis 2023; 77:1687-1695. [PMID: 37477514 DOI: 10.1093/cid/ciad433] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2023] [Revised: 07/03/2023] [Accepted: 07/18/2023] [Indexed: 07/22/2023] Open
Abstract
BACKGROUND We investigated the association between nonalcoholic fatty liver disease (NAFLD) plus or minus a concurrent diagnosis of nonalcoholic steatohepatitis (NASH) and incident diabetes mellitus (DM) and the risk factors associated with NAFLD or NASH development. METHODS In this prospective study, we analyzed people with human immunodeficiency virus (HIV; PWH) aged ≥18 years without excessive alcohol consumption or hepatitis coinfections. NAFLD was defined as controlled attenuation parameter ≥248 dB/m, whereas NASH with significant disease activity and liver fibrosis was defined as a FibroScan-AST score ≥0.67. Cox proportional hazard regression was used to investigate the association between NAFLD with or without NASH and new-onset DM. RESULTS Of 847 PWH, the median age at baseline was 45 years (interquartile range, 38-51; 43% female). Baseline NAFLD was associated with 2.8-fold higher risk of new-onset DM after adjusting for age, sex, family history of DM, antiretroviral therapy duration, smoking, statin use, stavudine/didanosine/zidovudine exposure, time-updated body mass index, hypertension, and dyslipidemia. Combined NAFLD and NASH at baseline had 3.1-fold higher new-onset DM risk. In separate analyses, baseline DM did not predict progression to NAFLD or NASH, but tenofovir alafenamide use was associated with an increased risk of NAFLD (hazard ratio [HR], 2.01; 95% confidence interval [CI], 1.02-4.02) or NASH development (2.31; 95% CI, 1.12-5.11). CONCLUSIONS NAFLD alone or combined with NASH strongly predicts new-onset DM. This highlights the need for systematic risk assessments and management of NAFLD/NASH, as it may contribute to metabolic complications such as DM and subsequent cardiovascular diseases in PWH.
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Affiliation(s)
- Win Min Han
- The HIV Netherlands Australia Thailand Research Collaboration (HIV-NAT), Thai Red Cross AIDS Research Centre, Bangkok, Thailand
- Kirby Institute, UNSW Sydney, Sydney, Australia
- Center of Excellence in Tuberculosis, Department of Medicine, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
| | - Tanakorn Apornpong
- The HIV Netherlands Australia Thailand Research Collaboration (HIV-NAT), Thai Red Cross AIDS Research Centre, Bangkok, Thailand
| | - Hay Mar Su Lwin
- The HIV Netherlands Australia Thailand Research Collaboration (HIV-NAT), Thai Red Cross AIDS Research Centre, Bangkok, Thailand
| | - Siwat Thammapiwan
- The HIV Netherlands Australia Thailand Research Collaboration (HIV-NAT), Thai Red Cross AIDS Research Centre, Bangkok, Thailand
| | - Jedsadakorn Boonrungsirisap
- The HIV Netherlands Australia Thailand Research Collaboration (HIV-NAT), Thai Red Cross AIDS Research Centre, Bangkok, Thailand
| | - Sivaporn Gatechompol
- The HIV Netherlands Australia Thailand Research Collaboration (HIV-NAT), Thai Red Cross AIDS Research Centre, Bangkok, Thailand
- Center of Excellence in Tuberculosis, Department of Medicine, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
| | - Sasiwimol Ubolyam
- The HIV Netherlands Australia Thailand Research Collaboration (HIV-NAT), Thai Red Cross AIDS Research Centre, Bangkok, Thailand
- Center of Excellence in Tuberculosis, Department of Medicine, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
| | - Pisit Tangkijvanich
- Center of Excellence in Hepatitis and Liver Cancer, Department of Biochemistry, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
| | - Stephen J Kerr
- The HIV Netherlands Australia Thailand Research Collaboration (HIV-NAT), Thai Red Cross AIDS Research Centre, Bangkok, Thailand
- Kirby Institute, UNSW Sydney, Sydney, Australia
- Biostatistics Excellence Centre, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
| | - Anchalee Avihingsanon
- The HIV Netherlands Australia Thailand Research Collaboration (HIV-NAT), Thai Red Cross AIDS Research Centre, Bangkok, Thailand
- Center of Excellence in Tuberculosis, Department of Medicine, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
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23
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Miyazaki T. Calpain and Cardiometabolic Diseases. Int J Mol Sci 2023; 24:16782. [PMID: 38069105 PMCID: PMC10705917 DOI: 10.3390/ijms242316782] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2023] [Revised: 11/20/2023] [Accepted: 11/22/2023] [Indexed: 12/18/2023] Open
Abstract
Calpain is defined as a member of the superfamily of cysteine proteases possessing the CysPC motif within the gene. Calpain-1 and -2, which are categorized as conventional isozymes, execute limited proteolysis in a calcium-dependent fashion. Accordingly, the calpain system participates in physiological and pathological phenomena, including cell migration, apoptosis, and synaptic plasticity. Recent investigations have unveiled the contributions of both conventional and unconventional calpains to the pathogenesis of cardiometabolic disorders. In the context of atherosclerosis, overactivation of conventional calpain attenuates the barrier function of vascular endothelial cells and decreases the immunosuppressive effects attributed to lymphatic endothelial cells. In addition, calpain-6 induces aberrant mRNA splicing in macrophages, conferring atheroprone properties. In terms of diabetes, polymorphisms of the calpain-10 gene can modify insulin secretion and glucose disposal. Moreover, conventional calpain reportedly participates in amino acid production from vascular endothelial cells to induce alteration of amino acid composition in the liver microenvironment, thereby facilitating steatohepatitis. Such multifaceted functionality of calpain underscores its potential as a promising candidate for pharmaceutical targets for the treatment of cardiometabolic diseases. Consequently, the present review highlights the pivotal role of calpains in the complications of cardiometabolic diseases and embarks upon a characterization of calpains as molecular targets.
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Affiliation(s)
- Takuro Miyazaki
- Department of Biochemistry, Showa University School of Medicine, Tokyo 142-8555, Japan
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24
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Guo M, Wang X, Li Y, Luo A, Zhao Y, Luo X, Li S. Intermittent Fasting on Neurologic Diseases: Potential Role of Gut Microbiota. Nutrients 2023; 15:4915. [PMID: 38068773 PMCID: PMC10707790 DOI: 10.3390/nu15234915] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2023] [Revised: 11/13/2023] [Accepted: 11/22/2023] [Indexed: 12/18/2023] Open
Abstract
As the global population ages, the prevalence of neurodegenerative diseases is surging. These disorders have a multifaceted pathogenesis, entwined with genetic and environmental factors. Emerging research underscores the profound influence of diet on the development and progression of health conditions. Intermittent fasting (IF), a dietary pattern that is increasingly embraced and recommended, has demonstrated potential in improving neurophysiological functions and mitigating pathological injuries with few adverse effects. Although the precise mechanisms of IF's beneficial impact are not yet completely understood, gut microbiota and their metabolites are believed to be pivotal in mediating these effects. This review endeavors to thoroughly examine current studies on the shifts in gut microbiota and metabolite profiles prompted by IF, and their possible consequences for neural health. It also highlights the significance of dietary strategies as a clinical consideration for those with neurological conditions.
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Affiliation(s)
- Mingke Guo
- Hubei Key Laboratory of Geriatric Anesthesia and Perioperative Brain Health, Department of Anesthesiology, Wuhan Clinical Research Center for Geriatric Anesthesia, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China; (M.G.); (X.W.); (Y.L.); (A.L.); (Y.Z.)
| | - Xuan Wang
- Hubei Key Laboratory of Geriatric Anesthesia and Perioperative Brain Health, Department of Anesthesiology, Wuhan Clinical Research Center for Geriatric Anesthesia, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China; (M.G.); (X.W.); (Y.L.); (A.L.); (Y.Z.)
| | - Yujuan Li
- Hubei Key Laboratory of Geriatric Anesthesia and Perioperative Brain Health, Department of Anesthesiology, Wuhan Clinical Research Center for Geriatric Anesthesia, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China; (M.G.); (X.W.); (Y.L.); (A.L.); (Y.Z.)
| | - Ailin Luo
- Hubei Key Laboratory of Geriatric Anesthesia and Perioperative Brain Health, Department of Anesthesiology, Wuhan Clinical Research Center for Geriatric Anesthesia, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China; (M.G.); (X.W.); (Y.L.); (A.L.); (Y.Z.)
| | - Yilin Zhao
- Hubei Key Laboratory of Geriatric Anesthesia and Perioperative Brain Health, Department of Anesthesiology, Wuhan Clinical Research Center for Geriatric Anesthesia, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China; (M.G.); (X.W.); (Y.L.); (A.L.); (Y.Z.)
| | - Xiaoxiao Luo
- Department of Oncology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Shiyong Li
- Hubei Key Laboratory of Geriatric Anesthesia and Perioperative Brain Health, Department of Anesthesiology, Wuhan Clinical Research Center for Geriatric Anesthesia, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China; (M.G.); (X.W.); (Y.L.); (A.L.); (Y.Z.)
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25
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Filipovic B, Marjanovic-Haljilji M, Mijac D, Lukic S, Kapor S, Kapor S, Starcevic A, Popovic D, Djokovic A. Molecular Aspects of MAFLD-New Insights on Pathogenesis and Treatment. Curr Issues Mol Biol 2023; 45:9132-9148. [PMID: 37998750 PMCID: PMC10669943 DOI: 10.3390/cimb45110573] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2023] [Revised: 11/03/2023] [Accepted: 11/08/2023] [Indexed: 11/25/2023] Open
Abstract
Metabolic-associated liver disease (MAFLD) affects up to 70% of overweight and more than 90% of morbidly obese people, and its pathogenesis is rather complex and multifactorial. The criteria for MAFLD include the presence of hepatic steatosis in addition to one of the following three criteria: overweight or obesity, presence of type 2 diabetes mellitus (T2DM), or evidence of metabolic dysregulation. If the specific criteria are present, the diagnosis of MAFLD can be made regardless of alcohol consumption and previous liver disease. The pathophysiological mechanisms of MAFLD, including inflammation, lipotoxicity, mitochondrial disfunction, and oxidative stress, as well as the impact of intestinal gut microbiota, are constantly being elucidated. Treatment strategies that are continually emerging are based on different key points in MAFLD pathogenesis. Yet, the ideal therapeutic option has still not been found and future research is of great importance, as MAFLD represents a multisystemic disease with numerous complications.
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Affiliation(s)
- Branka Filipovic
- Department of Gastroenterology, Clinical and Hospital Center “Dr Dragisa Misovic—Dedinje”, Heroja Milana Tepica 1, 11020 Belgrade, Serbia; (B.F.); (D.P.)
- Faculty of Medicine, University of Belgrade, Dr Subotica Starijeg 8, 11000 Belgrade, Serbia; (D.M.); (S.L.); (S.K.); (A.S.); (A.D.)
| | - Marija Marjanovic-Haljilji
- Department of Gastroenterology, Clinical and Hospital Center “Dr Dragisa Misovic—Dedinje”, Heroja Milana Tepica 1, 11020 Belgrade, Serbia; (B.F.); (D.P.)
| | - Dragana Mijac
- Faculty of Medicine, University of Belgrade, Dr Subotica Starijeg 8, 11000 Belgrade, Serbia; (D.M.); (S.L.); (S.K.); (A.S.); (A.D.)
- Clinic of Gastroenterology and Hepatology, Clinical Center of Serbia, Koste Todorovica 2, 11000 Belgrade, Serbia
| | - Snezana Lukic
- Faculty of Medicine, University of Belgrade, Dr Subotica Starijeg 8, 11000 Belgrade, Serbia; (D.M.); (S.L.); (S.K.); (A.S.); (A.D.)
- Clinic of Gastroenterology and Hepatology, Clinical Center of Serbia, Koste Todorovica 2, 11000 Belgrade, Serbia
| | - Suncica Kapor
- Department of Hematology, Clinical and Hospital Center “Dr Dragisa Misovic—Dedinje”, Heroja Milana Tepica 1, 11020 Belgrade, Serbia;
| | - Slobodan Kapor
- Faculty of Medicine, University of Belgrade, Dr Subotica Starijeg 8, 11000 Belgrade, Serbia; (D.M.); (S.L.); (S.K.); (A.S.); (A.D.)
- Institute of Anatomy “Niko Miljanic”, Dr Subotica Starijeg 4/2, 11000 Belgrade, Serbia
| | - Ana Starcevic
- Faculty of Medicine, University of Belgrade, Dr Subotica Starijeg 8, 11000 Belgrade, Serbia; (D.M.); (S.L.); (S.K.); (A.S.); (A.D.)
- Institute of Anatomy “Niko Miljanic”, Dr Subotica Starijeg 4/2, 11000 Belgrade, Serbia
| | - Dusan Popovic
- Department of Gastroenterology, Clinical and Hospital Center “Dr Dragisa Misovic—Dedinje”, Heroja Milana Tepica 1, 11020 Belgrade, Serbia; (B.F.); (D.P.)
- Faculty of Medicine, University of Belgrade, Dr Subotica Starijeg 8, 11000 Belgrade, Serbia; (D.M.); (S.L.); (S.K.); (A.S.); (A.D.)
| | - Aleksandra Djokovic
- Faculty of Medicine, University of Belgrade, Dr Subotica Starijeg 8, 11000 Belgrade, Serbia; (D.M.); (S.L.); (S.K.); (A.S.); (A.D.)
- Department of Cardiology, Clinical and Hospital Center “Bezanijska Kosa”, Dr Zorza Matea s/n, 11080 Belgrade, Serbia
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26
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Zhu K, Kakkar R, Chahal D, Yoshida EM, Hussaini T. Efficacy and safety of semaglutide in non-alcoholic fatty liver disease. World J Gastroenterol 2023; 29:5327-5338. [PMID: 37899788 PMCID: PMC10600803 DOI: 10.3748/wjg.v29.i37.5327] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/28/2023] [Revised: 08/23/2023] [Accepted: 09/12/2023] [Indexed: 09/25/2023] Open
Abstract
BACKGROUND Non-alcoholic fatty liver disease (NAFLD) is the leading cause of chronic liver disease. The prevalence and disease burden of NAFLD are projected to exponentially increase resulting in significant healthcare expenditures and lower health-related quality of life. To date, there are no approved pharmacotherapies for NAFLD or non-alcoholic steatohepatitis (NASH). Semaglutide has glycemic and weight loss benefits that may be advantageous for patients with NAFLD. AIM To investigate the efficacy and safety of semaglutide in patients with NAFLD. METHODS MEDLINE, CENTRAL, and EMBASE were searched from inception to May 1, 2023, to identify eligible randomized controlled trials (RCTs). Meta-analysis was performed using random effects model expressing continuous outcomes as mean differences (MD) or standardized MDs (SMD), and dichotomous outcomes as odds ratios (OR) with 95% confidence intervals (CI). Statistical heterogeneity was assessed using the Cochran's Q test and I2 statistic. RESULTS Three RCTs involving 458 patients were included. Semaglutide increased the likelihood of NASH resolution (OR: 3.18, 95%CI: 1.70, 5.95; P < 0.001), improvement in steatosis (OR: 2.83, 95%CI: 1.19, 6.71; P = 0.03), lobular inflammation (OR: 1.81, 95%CI: 1.11, 2.96; P = 0.02), and hepatocellular ballooning (OR: 2.92, 95%CI: 1.83, 4.65; P < 0.001), but not fibrosis stage (OR: 0.71, 95%CI: 0.15, 3.41; P = 0.67). Radiologically, semaglutide reduced liver stiffness (SMD: -0.48, 95%CI: -0.86, -0.11; P = 0.01) and steatosis (MD: -4.96%, 95%CI: -9.92, 0.01; P = 0.05). It also reduced alanine aminotransferase (MD: -14.06 U/L, 95%CI: -22.06, -6.07; P < 0.001) and aspartate aminotransferase (MD: -11.44 U/L, 95%CI: -17.23, -5.65; P < 0.001). Semaglutide led to improved cardiometabolic outcomes, including decreased HgA1c (MD: -0.77%, 95%CI: -1.18, -0.37; P < 0.001) and weight loss (MD: -6.53 kg, 95%CI: -11.21, -1.85; P = 0.006), but increased the occurrence of GI-related side effects (OR: 3.72, 95%CI: 1.68, 8.23; P = 0.001). Overall risk of serious adverse events was similar compared to placebo (OR: 1.40, 95%CI: 0.75, 2.62; P < 0.29). CONCLUSION Semaglutide is effective in the treatment of NAFLD while maintaining a well-tolerated safety profile. Future studies are required to evaluate its effects on fibrosis regression and different phases of NAFLD.
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Affiliation(s)
- Kai Zhu
- Internal Medicine, University of British Columbia, Vancouver V5Z 1M9, BC, Canada
| | - Rohan Kakkar
- Internal Medicine, University of British Columbia, Vancouver V5Z 1M9, BC, Canada
| | - Daljeet Chahal
- Department of Gastroenterology, University of British Columbia, Vancouver V5Z 1M9, BC, Canada
- BC Liver Transplant Program, Vancouver General Hospital, Vancouver V5Z 1M9, BC, Canada
| | - Eric M Yoshida
- Department of Gastroenterology, University of British Columbia, Vancouver V5Z 1M9, BC, Canada
- BC Liver Transplant Program, Vancouver General Hospital, Vancouver V5Z 1M9, BC, Canada
| | - Trana Hussaini
- BC Liver Transplant Program, Vancouver General Hospital, Vancouver V5Z 1M9, BC, Canada
- Pharmaceutical Sciences, University of British Columbia, Vancouver V5Z 1M9, BC, Canada
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27
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Tilg H, Byrne CD, Targher G. NASH drug treatment development: challenges and lessons. Lancet Gastroenterol Hepatol 2023; 8:943-954. [PMID: 37597527 DOI: 10.1016/s2468-1253(23)00159-0] [Citation(s) in RCA: 15] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/11/2023] [Revised: 05/19/2023] [Accepted: 05/19/2023] [Indexed: 08/21/2023]
Abstract
Non-alcoholic fatty liver disease (NAFLD) has become the most common chronic liver disease worldwide. Although NAFLD is tightly linked to obesity and type 2 diabetes, this liver disease also affects individuals who do not have obesity. NAFLD increases the risk of developing cardiovascular disease, chronic kidney disease, and certain extrahepatic cancers. There is currently no licensed pharmacotherapy for NAFLD, despite numerous clinical trials in the past two decades. Currently, the reason so few drugs have been successful in the treatment of NAFLD in a trial setting is not fully understood. As cardiovascular disease is the predominant cause of mortality in people with NAFLD, future pharmacotherapies for NAFLD must consider associated cardiometabolic risk factors. The successful use of glucose-lowering drugs in the treatment of type 2 diabetes in patients with NAFLD indicates that this strategy is important, and worth developing further. Greater public awareness of NAFLD is needed because collaboration between all stakeholders is vital to enable a holistic approach to successful treatment.
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Affiliation(s)
- Herbert Tilg
- Department of Internal Medicine I, Gastroenterology, Hepatology, Endocrinology & Metabolism, Medical University Innsbruck, Innsbruck, Austria.
| | - Christopher D Byrne
- National Institute for Health and Care Research, Southampton Biomedical Research Centre, University Hospital Southampton and University of Southampton, Southampton, UK
| | - Giovanni Targher
- Endocrinology, Diabetes, and Metabolism, Department of Medicine, University of Verona, Verona, Italy; IRCCS Ospedale Sacro Cuore Don Calabria, Negrar di Valpolicella, Italy
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28
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Chan WK, Chuah KH, Rajaram RB, Lim LL, Ratnasingam J, Vethakkan SR. Metabolic Dysfunction-Associated Steatotic Liver Disease (MASLD): A State-of-the-Art Review. J Obes Metab Syndr 2023; 32:197-213. [PMID: 37700494 PMCID: PMC10583766 DOI: 10.7570/jomes23052] [Citation(s) in RCA: 40] [Impact Index Per Article: 40.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/14/2023] [Revised: 08/16/2023] [Accepted: 08/23/2023] [Indexed: 09/14/2023] Open
Abstract
Metabolic dysfunction-associated steatotic liver disease (MASLD) is the latest term for steatotic liver disease associated with metabolic syndrome. MASLD is the most common cause of chronic liver disease and is the leading cause of liver-related morbidity and mortality. It is important that all stakeholders be involved in tackling the public health threat of obesity and obesity-related diseases, including MASLD. A simple and clear assessment and referral pathway using non-invasive tests is essential to ensure that patients with severe MASLD are identified and referred to specialist care, while patients with less severe disease remain in primary care, where they are best managed. While lifestyle intervention is the cornerstone of the management of patients with MASLD, cardiovascular disease risk must be properly assessed and managed because cardiovascular disease is the leading cause of mortality. No pharmacological agent has been approved for the treatment of MASLD, but novel anti-hyperglycemic drugs appear to have benefit. Medications used for the treatment of diabetes and other metabolic conditions may need to be adjusted as liver disease progresses to cirrhosis, especially decompensated cirrhosis. Based on non-invasive tests, the concepts of compensated advanced chronic liver disease and clinically significant portal hypertension provide a practical approach to stratifying patients according to the risk of liver-related complications and can help manage such patients. Finally, prevention and management of sarcopenia should be considered in the management of patients with MASLD.
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Affiliation(s)
- Wah-Kheong Chan
- Gastroenterology and Hepatology Unit, Department of Medicine, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia
| | - Kee-Huat Chuah
- Gastroenterology and Hepatology Unit, Department of Medicine, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia
| | - Ruveena Bhavani Rajaram
- Gastroenterology and Hepatology Unit, Department of Medicine, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia
| | - Lee-Ling Lim
- Endocrinology Unit, Department of Medicine, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia
- Department of Medicine and Therapeutics, The Chinese University of Hong Kong, Hong Kong, Special Administrative Region of China
- Asia Diabetes Foundation, Hong Kong, Special Administrative Region of China
| | - Jeyakantha Ratnasingam
- Endocrinology Unit, Department of Medicine, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia
| | - Shireene Ratna Vethakkan
- Endocrinology Unit, Department of Medicine, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia
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29
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Reinson T, Buchanan RM, Byrne CD. Identification of individuals at risk of hepatocellular carcinoma: screening for clinically significant liver fibrosis in patients with T2DM. Expert Rev Endocrinol Metab 2023; 18:355-359. [PMID: 37587863 DOI: 10.1080/17446651.2023.2248242] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/13/2023] [Revised: 07/17/2023] [Accepted: 08/10/2023] [Indexed: 08/18/2023]
Affiliation(s)
- Tina Reinson
- Nutrition and Metabolism, Faculty of Medicine, University of Southampton, Southampton, UK
- National Institute for Health and Care Research, Southampton Biomedical Research Centre, University Hospital Southampton, Southampton, UK
| | - Ryan M Buchanan
- National Institute for Health and Care Research, Southampton Biomedical Research Centre, University Hospital Southampton, Southampton, UK
- Primary Care and Population Science, Faculty of Medicine, University of Southampton, Southampton, UK
| | - Christopher D Byrne
- Nutrition and Metabolism, Faculty of Medicine, University of Southampton, Southampton, UK
- National Institute for Health and Care Research, Southampton Biomedical Research Centre, University Hospital Southampton, Southampton, UK
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30
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Inciardi RM, Mantovani A, Targher G. Non-Alcoholic Fatty Liver Disease as an Emerging Risk Factor for Heart Failure. Curr Heart Fail Rep 2023; 20:308-319. [PMID: 37402108 PMCID: PMC10421789 DOI: 10.1007/s11897-023-00613-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 06/14/2023] [Indexed: 07/05/2023]
Abstract
PURPOSE OF THE REVIEW Non-alcoholic fatty liver disease (NAFLD) and heart failure (HF) are two chronic diseases that have become important global public health problems. This narrative review provides a comprehensive overview of the association between NAFLD and increased risk of new-onset HF, briefly discusses the putative biological mechanisms linking these two conditions, and summarizes targeted pharmacotherapies for NAFLD that might also beneficially affect cardiac complications leading to new-onset HF. RECENT FINDINGS Recent observational cohort studies supported a significant association between NAFLD and the long-term risk of new-onset HF. Notably, this risk remained statistically significant even after adjustment for age, sex, ethnicity, adiposity measures, pre-existing type 2 diabetes and other common cardiometabolic risk factors. In addition, the risk of incident HF was further increased with more advanced liver disease, especially with higher severity of liver fibrosis. There are multiple potential pathophysiological mechanisms by which NAFLD (especially in its more advanced forms) may increase the risk of new-onset HF. Because of the strong link existing between NAFLD and HF, more careful surveillance of these patients will be needed. However, further prospective and mechanistic studies are required to better decipher the existing but complex link between NAFLD and risk of new-onset HF.
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Affiliation(s)
- Riccardo M Inciardi
- ASST Spedali Civili Di Brescia, Division of Cardiology and Department of Medical and Surgical Specialties, Radiological Sciences and Public Health, University of Brescia, Brescia, Italy
| | - Alessandro Mantovani
- Department of Medicine, Section of Endocrinology, Diabetes, and Metabolism, University of Verona, Verona, Italy
| | - Giovanni Targher
- Department of Medicine, Section of Endocrinology, Diabetes, and Metabolism, University of Verona, Verona, Italy.
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Chiappini S, Vickers-Smith R, Harris D, Papanti Pelletier GD, Corkery JM, Guirguis A, Martinotti G, Sensi SL, Schifano F. Is There a Risk for Semaglutide Misuse? Focus on the Food and Drug Administration's FDA Adverse Events Reporting System (FAERS) Pharmacovigilance Dataset. Pharmaceuticals (Basel) 2023; 16:994. [PMID: 37513906 PMCID: PMC10384093 DOI: 10.3390/ph16070994] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2023] [Revised: 07/04/2023] [Accepted: 07/08/2023] [Indexed: 07/30/2023] Open
Abstract
Recent media reports commented about a possible issue of the misuse of antidiabetics related to molecules promoted as a weight-loss treatment in non-obese people. We evaluated here available pharmacovigilance misuse/abuse signals related to semaglutide, a glucagon-like peptide-1 (GLP-1) analogue, in comparison to other GLP-1 receptor agonists (albiglutide, dulaglutide, exenatide, liraglutide, lixisenatide, and tirzepatide) and the phentermine-topiramate combination. To acheieve that aim, we analyzed the Food and Drug Administration's FDA Adverse Events Reporting System (FAERS) dataset, performing a descriptive analysis of adverse event reports (AERs) and calculating related pharmacovigilance measures, including the reporting odds ratio (ROR) and the proportional reporting ratio (PRR). During January 2018-December 2022, a total of 31,542 AERs involving the selected molecules were submitted to FAERS; most involved dulaglutide (n = 11,858; 37.6%) and semaglutide (n = 8249; 26.1%). In comparing semaglutide vs. the remaining molecules, the respective PRR values of the AERs 'drug abuse', 'drug withdrawal syndrome', 'prescription drug used without a prescription', and 'intentional product use issue' were 4.05, 4.05, 3.60, and 1.80 (all < 0.01). The same comparisons of semaglutide vs. the phentermine-topiramate combination were not associated with any significant differences. To the best of our knowledge, this is the first study documenting the misuse/abuse potential of semaglutide in comparison with other GLP1 analogues and the phentermine-topiramate combination. The current findings will need to be confirmed by further empirical investigations to fully understand the safety profile of those molecules.
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Affiliation(s)
- Stefania Chiappini
- UniCamillus University, Via di S. Alessandro 8, 00131 Rome, Italy
- Psychopharmacology, Drug Misuse and Novel Psychoactive Substances Research Unit, School of Life and Medical Sciences, University of Hertfordshire, Hatfield AL10 9AB, UK
| | - Rachel Vickers-Smith
- Department of Epidemiology and Environmental Health, University of Kentucky College of Public Health, 111 Washington Avenue, Lexington, KY 40536, USA
| | - Daniel Harris
- Institute for Pharmaceutical Outcomes and Policy, University of Kentucky College of Pharmacy, 289 South Limestone Street, Lexington, KY 40536, USA
- Center for Clinical and Translational Sciences, University of Kentucky, 800 Rose Street, Lexington, KY 40506, USA
| | - G Duccio Papanti Pelletier
- Psychopharmacology, Drug Misuse and Novel Psychoactive Substances Research Unit, School of Life and Medical Sciences, University of Hertfordshire, Hatfield AL10 9AB, UK
- Cividale Community Mental Health Centre, ASUFC Mental Health Department, Via Carraria 29, 33043 Cividale del Friuli, Italy
| | - John Martin Corkery
- Psychopharmacology, Drug Misuse and Novel Psychoactive Substances Research Unit, School of Life and Medical Sciences, University of Hertfordshire, Hatfield AL10 9AB, UK
| | - Amira Guirguis
- Department of Pharmacy, Swansea University Medical School, Swansea SA2 8PP, UK
| | - Giovanni Martinotti
- Psychopharmacology, Drug Misuse and Novel Psychoactive Substances Research Unit, School of Life and Medical Sciences, University of Hertfordshire, Hatfield AL10 9AB, UK
- Department of Neurosciences, Imaging, and Clinical Sciences, University of Chieti-Pescara, 66100 Chieti, Italy
| | - Stefano L Sensi
- Department of Neurosciences, Imaging, and Clinical Sciences, University of Chieti-Pescara, 66100 Chieti, Italy
- Center for Advanced Studies and Technology (CAST), Institute of Advanced Biomedical Technology (ITAB), University of Chieti-Pescara, Via dei Vestini 21, 66100 Chieti, Italy
| | - Fabrizio Schifano
- Psychopharmacology, Drug Misuse and Novel Psychoactive Substances Research Unit, School of Life and Medical Sciences, University of Hertfordshire, Hatfield AL10 9AB, UK
- Department of Neurosciences, Imaging, and Clinical Sciences, University of Chieti-Pescara, 66100 Chieti, Italy
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Scheen AJ. Pharmacokinetic, toxicological, and clinical considerations for the treatment of type 2 diabetes in patients with liver disease: a comprehensive update. Expert Opin Drug Metab Toxicol 2023; 19:543-553. [PMID: 37620287 DOI: 10.1080/17425255.2023.2252333] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2023] [Revised: 08/22/2023] [Accepted: 08/23/2023] [Indexed: 08/26/2023]
Abstract
INTRODUCTION Type 2 diabetes and liver disease, mainly metabolic-associated fatty liver disease (MAFLD) and more rarely cirrhosis, coexist in many patients. This duality has direct implications for the physician when choosing glucose-lowering agents, with classical concerns but also recent new hopes. AREAS COVERED This updated comprehensive review will consider the pharmacokinetics, the tolerance/safety profile, the benefit/risk balance in cirrhosis, the effects on MAFLD and the risk of hepatocellular carcinoma of old and new glucose-lowering compounds in patients with liver disease, with a special focus on glucagon-like peptide-1 receptor agonists and sodium-glucose cotransporter 2 inhibitors. EXPERT OPINION We are currently facing a new paradigm in the management of patients with diabetes and liver disease. From previous reluctance when using antidiabetic agents (except insulin) in diabetic patients with hepatic impairment because of safety concerns, the commercialization of novel glucose-lowering agents has changed the scene. These agents, which have a good safety profile, are associated with weight loss and pleiotropic effects. They have proven their efficacy in improving MAFLD. However, more specific studies are still needed to prove their efficacy in preventing the progression to fibrosis/cirrhosis and confirm this new opportunity for the management of patients with diabetes and liver disease.
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Affiliation(s)
- André J Scheen
- Division of Clinical Pharmacology, Centre for Interdisciplinary Research on Medicines (CIRM), Liège University, Liège, Belgium
- Division of Diabetes, Nutrition and Metabolic Disorders, CHU Liège, Liège, Belgium
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Chen X, Xu C, Hu K, Yang Y, Zhang YJ, Shi HZ, Gu Q, He SM, Zhang C, Wang DD. Quantitative effects of sodium-glucose cotransporter-2 inhibitors on liver functions in patients with nonalcoholic fatty liver disease. Expert Rev Clin Pharmacol 2023; 16:991-998. [PMID: 37669251 DOI: 10.1080/17512433.2023.2256224] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2023] [Revised: 07/25/2023] [Accepted: 08/30/2023] [Indexed: 09/07/2023]
Abstract
BACKGROUND The present study aimed to explore the quantitative effects of sodium-glucose cotransporter-2 (SGLT-2) inhibitors on liver functions in patients with nonalcoholic fatty liver disease (NAFLD). RESEARCH DESIGN AND METHODS A total of 4771 patients with NAFLD were included for analysis by means of nonlinear mixed effect modeling, where the change rates of liver functions were taken as the evaluation indexes so as to eliminate the potential baseline effects. RESULTS For ALT and AST, the Emax of SGLT-2 inhibitors was -17.8% and -13.9%, respectively, and the ET50 was 6.86 weeks and 10 weeks, respectively. Furthermore, the duration time to achieve 25%, 50%, 75%, and 80% Emax were 2.3 weeks, 6.86 weeks, 20.6 weeks, 27.5 weeks in ALT, 3.4 weeks, 10 weeks, 30 weeks, 40 weeks in AST, respectively. Thus, to realize the plateau period (80% of Emax) of SGLT-2 inhibitors on ALT and AST in patients with NAFLD, 100 mg/day canagliflozin (or 10 mg/day dapagliflozin or 10 mg/day empagliflozin) needs to be taken for 20.6 weeks and 30 weeks, respectively. CONCLUSIONS The present study explored the quantitative effects of SGLT-2 inhibitors on liver functions and recommends a therapeutic regimen in patients with NAFLD.
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Affiliation(s)
- Xiao Chen
- School of Nursing, Xuzhou Medical University, Xuzhou, Jiangsu, China
| | - Chang Xu
- Department of Pharmacy, The Affiliated Jiangyin Clinical College of Xuzhou Medical University, Wuxi, Jiangsu, China
| | - Ke Hu
- Jiangsu Key Laboratory of New Drug Research and Clinical Pharmacy & School of Pharmacy, Xuzhou Medical University, Xuzhou, Jiangsu, China
| | - Yang Yang
- Department of Pharmacy, The Affiliated Changzhou Children's Hospital of Nantong University, Changzhou, Jiangsu, China
| | - Yi-Jia Zhang
- Jiangsu Key Laboratory of New Drug Research and Clinical Pharmacy & School of Pharmacy, Xuzhou Medical University, Xuzhou, Jiangsu, China
| | - Hao-Zhe Shi
- Jiangsu Key Laboratory of New Drug Research and Clinical Pharmacy & School of Pharmacy, Xuzhou Medical University, Xuzhou, Jiangsu, China
| | - Qian Gu
- Jiangsu Key Laboratory of New Drug Research and Clinical Pharmacy & School of Pharmacy, Xuzhou Medical University, Xuzhou, Jiangsu, China
| | - Su-Mei He
- Department of Pharmacy, Suzhou Hospital, Affiliated Hospital of Medical School, Nanjing University, Suzhou, Jiangsu, China
| | - Cun Zhang
- Department of Pharmacy, Xuzhou Oriental Hospital Affiliated to Xuzhou Medical University, Xuzhou, Jiangsu, China
| | - Dong-Dong Wang
- Jiangsu Key Laboratory of New Drug Research and Clinical Pharmacy & School of Pharmacy, Xuzhou Medical University, Xuzhou, Jiangsu, China
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Loomba R, Abdelmalek MF, Armstrong MJ, Jara M, Kjær MS, Krarup N, Lawitz E, Ratziu V, Sanyal AJ, Schattenberg JM, Newsome PN. Semaglutide 2·4 mg once weekly in patients with non-alcoholic steatohepatitis-related cirrhosis: a randomised, placebo-controlled phase 2 trial. Lancet Gastroenterol Hepatol 2023; 8:511-522. [PMID: 36934740 PMCID: PMC10792518 DOI: 10.1016/s2468-1253(23)00068-7] [Citation(s) in RCA: 119] [Impact Index Per Article: 119.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/26/2023] [Revised: 02/17/2023] [Accepted: 02/23/2023] [Indexed: 03/18/2023]
Abstract
BACKGROUND Patients with non-alcoholic steatohepatitis (NASH)-related cirrhosis are at high risk of liver-related and all-cause morbidity and mortality. We investigated the efficacy and safety of the glucagon-like peptide-1 analogue semaglutide in patients with NASH and compensated cirrhosis. METHODS This double-blind, placebo-controlled phase 2 trial enrolled patients from 38 centres in Europe and the USA. Adults with biopsy-confirmed NASH-related cirrhosis and body-mass index (BMI) of 27 kg/m2 or more were randomly assigned (2:1) to receive either once-weekly subcutaneous semaglutide 2·4 mg or visually matching placebo. Patients were randomly allocated via an interactive web response system, stratified by presence or absence of type 2 diabetes. Patients, investigators, and those assessing outcomes were masked to treatment assignment. The primary endpoint was the proportion of patients with an improvement in liver fibrosis of one stage or more without worsening of NASH after 48 weeks, assessed by biopsy in the intention-to-treat population. Safety was assessed in all patients who received at least one dose of study drug. The trial is closed and completed, and registered with ClinicalTrials.gov, number NCT03987451. FINDINGS 71 patients were enrolled between June 18, 2019, and April 22, 2021; 49 (69%) patients were female and 22 (31%) were male. Patients had a mean age of 59·5 years (SD 8·0) and mean BMI of 34·9 kg/m2 (SD 5·9); 53 (75%) patients had diabetes. 47 patients were randomly assigned to the semaglutide group and 24 to the placebo group. After 48 weeks, there was no statistically significant difference between the two groups in the proportion of patients with an improvement in liver fibrosis of one stage or more without worsening of NASH (five [11%] of 47 patients in the semaglutide group vs seven [29%] of 24 in the placebo group; odds ratio 0·28 [95% CI 0·06-1·24; p=0·087). There was also no significant difference between groups in the proportion of patients who achieved NASH resolution (p=0·29). Similar proportions of patients in each group reported adverse events (42 [89%] patients in the semaglutide group vs 19 [79%] in the placebo group) and serious adverse events (six [13%] vs two [8%]). The most common adverse events were nausea (21 [45%] vs four [17%]), diarrhoea (nine [19%] vs two [8%]), and vomiting (eight [17%] vs none). Hepatic and renal function remained stable. There were no decompensating events or deaths. INTERPRETATION In patients with NASH and compensated cirrhosis, semaglutide did not significantly improve fibrosis or achievement of NASH resolution versus placebo. No new safety concerns were raised. FUNDING Novo Nordisk A/S.
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Affiliation(s)
- Rohit Loomba
- NAFLD Research Center, Division of Gastroenterology and Epidemiology, University of California at San Diego, La Jolla, CA, USA.
| | - Manal F Abdelmalek
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, MN, USA
| | - Matthew J Armstrong
- National Institute for Health Research, Birmingham Biomedical Research Centre at University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK; Centre for Liver & Gastrointestinal Research, Institute of Immunology and Immunotherapy, University of Birmingham, Birmingham, UK
| | | | | | | | - Eric Lawitz
- Texas Liver Institute, University of Texas Health San Antonio, San Antonio, TX, USA
| | - Vlad Ratziu
- Institute for Cardiometabolism and Nutrition, Sorbonne Université, Hôpital Pitié-Salpêtrière, Paris, France
| | - Arun J Sanyal
- Division of Gastroenterology, Hepatology and Nutrition, Virginia Commonwealth University School of Medicine, Richmond, VA, USA
| | - Jörn M Schattenberg
- Metabolic Liver Research Program, I Department of Medicine, University Medical Centre, Mainz, Germany
| | - Philip N Newsome
- National Institute for Health Research, Birmingham Biomedical Research Centre at University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK; Centre for Liver & Gastrointestinal Research, Institute of Immunology and Immunotherapy, University of Birmingham, Birmingham, UK
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Méndez-Sánchez N, Pal SC, Córdova-Gallardo J. How far are we from an approved drug for non-alcoholic steatohepatitis? Expert Opin Pharmacother 2023; 24:1021-1038. [PMID: 37092896 DOI: 10.1080/14656566.2023.2206953] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/25/2023]
Abstract
INTRODUCTION Metabolic associated fatty liver disease (MAFLD) previously known but still debatable, as non-alcoholic fatty liver disease (NAFLD) is one of the main causes of chronic liver disease and subsequent cirrhosis worldwide, accounting for around 30% of liver diseases. The change in its nomenclature has been brought about by the novel discoveries regarding its pathogenesis, in which metabolic dysfunction plays the most important role. It is widely known that for every disease, the treatment should always be targeted toward the underlying etiology and pathogenesis. AREAS COVERED MAFLD/NAFLD pathogenesis is heterogeneous, and includes multiple gene polymorphisms, presence of insulin resistance, as well as concomitant diseases that contribute to the disease onset and progression. As a result of this, even though lifestyle modification (owing to metabolic abnormalities) is the first line of treatment, multiple drugs have been tested to target each of the known pathways leading to MAFLD/NAFLD and progression of steatohepatitis. We aim to review the most relevant information regarding previous and ongoing research and recommendations regarding treatment of MAFLD/NAFLD. EXPERT OPINION Combination therapies associated to weight loss and exercise will be the optimal approach for these patients. It is important to evaluate each patient to select the specific combination according to patient characteristics.
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Affiliation(s)
- Nahum Méndez-Sánchez
- Liver Research Unit, Medica Sur Clinic & Foundation, 14050 Mexico, Mexico
- Faculty of Medicine, National Autonomous University of Mexico, Mexico City, Mexico
| | - Shreya C Pal
- Faculty of Medicine, National Autonomous University of Mexico, Mexico City, Mexico
| | - Jacqueline Córdova-Gallardo
- Faculty of Medicine, National Autonomous University of Mexico, Mexico City, Mexico
- Department of Hepatology, Service of Surgery, General Hospital "Dr. Manuel Gea González", 14080 Mexico City, Mexico
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Artasensi A, Mazzolari A, Pedretti A, Vistoli G, Fumagalli L. Obesity and Type 2 Diabetes: Adiposopathy as a Triggering Factor and Therapeutic Options. Molecules 2023; 28:molecules28073094. [PMID: 37049856 PMCID: PMC10095867 DOI: 10.3390/molecules28073094] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2023] [Revised: 03/22/2023] [Accepted: 03/27/2023] [Indexed: 04/03/2023] Open
Abstract
Obesity and type 2 diabetes (T2DM) are major public health concerns associated with serious morbidity and increased mortality. Both obesity and T2DM are strongly associated with adiposopathy, a term that describes the pathophysiological changes of the adipose tissue. In this review, we have highlighted adipose tissue dysfunction as a major factor in the etiology of these conditions since it promotes chronic inflammation, dysregulated glucose homeostasis, and impaired adipogenesis, leading to the accumulation of ectopic fat and insulin resistance. This dysfunctional state can be effectively ameliorated by the loss of at least 15% of body weight, that is correlated with better glycemic control, decreased likelihood of cardiometabolic disease, and an improvement in overall quality of life. Weight loss can be achieved through lifestyle modifications (healthy diet, regular physical activity) and pharmacotherapy. In this review, we summarized different effective management strategies to address weight loss, such as bariatric surgery and several classes of drugs, namely metformin, GLP-1 receptor agonists, amylin analogs, and SGLT2 inhibitors. These drugs act by targeting various mechanisms involved in the pathophysiology of obesity and T2DM, and they have been shown to induce significant weight loss and improve glycemic control in obese individuals with T2DM.
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