scholarly journals Difference in lifestyle and metabolic profile of non-alcoholic fatty liver disease with raised alanine amino-transferases between obese and non-overweight subjects

2020 ◽  
Vol 10 (1) ◽  
Author(s):  
Mithun Sharma ◽  
Anand Kulkarni ◽  
Pramod Kumar ◽  
Vijay Bhaskar Nori ◽  
Nitin Jagtap ◽  
...  
Keyword(s):  
Insulin Resistance ◽  
Liver Disease ◽  
Fatty Liver ◽  
Fatty Liver Disease ◽  
Metabolic Profile ◽  
Significant Proportion ◽  
Obese Group ◽  
Alcoholic Fatty Liver ◽  
Obese Subjects ◽  
Alcoholic Fatty Liver Disease

Abstract A significant proportion of patients with non-alcoholic fatty liver disease (NAFLD) in Asian sub-continent are non-overweight and may have different underlying risk factors, lifestyles and metabolic profiles. Seven hundred fifty patients of NAFLD with raised alanine-amino-transferase (ALT) were divided into non-overweight and obese group based on their body mass index (BMI). Detailed dietary and lifestyle history were obtained through questionnaires and a detailed assessment of metabolic profile and liver stiffness was done. Normal BMI (< 23 kg/m2) was found in 6.6% patients, of which 69.5% had raised ALT. Though the intake of dietary fat and exercise pattern were not different amongst these groups, yet the amount of aerated drinks was higher in obese subjects (12 ± 17 vs. 7 ± 7.5 p = 0.005). Serum low-density lipoprotein (111 ± 25.6 vs. 127.7 ± 32.7 p = 0.04) and insulin resistance based on HOMA-IR > 2 were significantly higher in obese group (4.1 ± 0.36 vs. 2.0 ± 0.15 p = 0.001). Insulin resistance and dyslipidemia were prevalent in 12% and 25% non-overweight patients respectively. Metabolic syndrome was more common in obese subjects. In addition, magnetic resonance elastography showed higher mean liver fat in the obese group with similar hepatic fibrosis. Non-overweight patients with NAFLD had lower insulin resistance and prevalence of dyslipidaemia at similar dietary and exercise pattern.

scholarly journals The association between adiponectin level and non alcoholic fatty liver disease (NAFLD) in obese adolescents

2020 ◽  
Vol 7 (2) ◽  
pp. 384-387
Author(s):  
Maria Mexitalia ◽  
Suci Romadhona
Keyword(s):  
Insulin Resistance ◽  
Liver Disease ◽  
Fatty Liver ◽  
Fatty Liver Disease ◽  
Adiponectin Level ◽  
Liver Imaging ◽  
Alcoholic Fatty Liver ◽  
Obese Adolescents ◽  
Obese Subjects ◽  
Alcoholic Fatty Liver Disease

Background: Non alcoholic fatty liver disease  (NAFLD) has been associated with cytokines and inflammatory mediators. Adiponectin has insulin sensitizing effects and has correlation with severity of NAFLD disease. However, the study about the relationship between adiponectin level and NAFLD is lacking. The objective of the study was to determine the association between adiponectin level and NAFLD in obese adolescents through the role of insulin resistance. Methods: This was a cross-sectional study, that was done in August 2007.  The inclusion criteria were obese adolescents aged 11-14 years, and normal weight adolescent as control group. Adiponectin was assessed by using ELISA, insulin resistance was obtained by Homeostasis Model Assessment Insulin Resistance (HOMA-IR). NAFLD was confirmed by abdominal ultrasound, which represented by fatty liver imaging. The comparison of adiponectin level and HOMA-IR among 3 groups were analyzed by Kruskal Wallis test, meanwhile the correlation between adiponectin level and some variables were analyzed by spearman correlation. Result: There were 73 subjects, consisted of 37 obese and 36 non obese. Among obese subjects, 54.1% got NAFLD. All of our obese subjects were insulin resistance, the HOMA-IR level of obese non NAFLD was 6.1 and obese with NAFLD was 6.8. The adiponectin levels in normal children was (5.1mg / ml), obese non NAFLD  (4.1mg / ml) and obese with NAFLD (4.0 mg / ml) (p <0.001). There were no association between adiponectin level and other variables. Conclusion: There were significant differences of adiponectin levels and insulin resistance measured by HOMA-IR between normal and obese subjects, but no significant differences between the obese groups with or without NAFLD. Keywords: NAFLD, adiponectin, HOMA-IR, obesity, adolescent.  

Non-Alcoholic Fatty Liver Disease in Overweight Children and its Relationship with Retinol Serum Levels

2008 ◽  
Vol 78 (1) ◽  
pp. 27-32 ◽  
Author(s):  
Suano de Souza ◽  
Silverio Amancio ◽  
Saccardo Sarni ◽  
Sacchi Pitta ◽  
Fernandes ◽  
...  
Keyword(s):  
Insulin Resistance ◽  
Liver Disease ◽  
Fatty Liver ◽  
Lipid Profile ◽  
Fatty Liver Disease ◽  
Thiobarbituric Acid ◽  
Serum Levels ◽  
Control Group ◽  
Alcoholic Fatty Liver ◽  
Alcoholic Fatty Liver Disease

Objectives: To evaluate the frequency of non-alcoholic fatty liver disease, the retinol serum levels, lipid profile, and insulin resistance in overweight/obese children. To relate these biochemical variables with the risk of this disease in the population studied. Methods: The study was cross-sectional and prospective, with 46 overweight/obese school children (28 female, 18 male; mean age 8.6 years). The control group consisted of 45 children, paired by age and gender. Hepatic steatosis, evaluated by ultrasound, was classified as normal, mild, moderate, or severe. Also evaluated were serum retinol levels; thiobarbituric acid reactive substances; lipid profile; and fasting glucose and serum insulin levels, used for the calculation of the Homeostasis Model Assessment. Results: Hepatic ultrasound alterations were found in 56.5% and 48,9% of the overweight/obese and control group children, respectively. Presence of obesity was associated with high levels of triglycerides (OR = 4.6; P = 0.002). In the studied children, the risk of steatosis was related to a trend to a higher percentage of retinol inadequacy (OR = 2.8; p = 0.051); there was no association with thiobarbituric acid reactive substances, lipid profile, or insulin resistance. Conclusions: The high frequency of non-alcoholic fatty liver disease in both groups, evaluated by hepatic ultrasound, in low-socioeconomic level children, independent of nutritional condition and without significant association with insulin resistance, emphasizes that especially in developing countries, other risk factors such as micronutrient deficiencies (e.g. vitamin A) are involved.

Non-alcoholic fatty liver disease and its association with insulin resistance in an obese population

2018 ◽  
Author(s):  
Frederique Van de Velde ◽  
Marlies Bekaert ◽  
Anne Hoorens ◽  
Marleen Praet ◽  
Arsene-Helene Batens ◽  
...  
Keyword(s):  
Insulin Resistance ◽  
Liver Disease ◽  
Fatty Liver ◽  
Fatty Liver Disease ◽  
Alcoholic Fatty Liver ◽  
Obese Population ◽  
Alcoholic Fatty Liver Disease

scholarly journals Author Correction: Difference in lifestyle and metabolic profile of non-alcoholic fatty liver disease with raised alanine amino-transferases between obese and non-overweight subjects

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Mithun Sharma ◽  
Anand Kulkarni ◽  
Pramod Kumar ◽  
Vijay Bhaskar Nori ◽  
Nitin Jagtap ◽  
...  
Keyword(s):  
Liver Disease ◽  
Fatty Liver ◽  
Fatty Liver Disease ◽  
Metabolic Profile ◽  
Alcoholic Fatty Liver ◽  
Overweight Subjects ◽  
Alcoholic Fatty Liver Disease

An amendment to this paper has been published and can be accessed via a link at the top of the paper.

scholarly journals Higher Sodium Intake Assessed by 24 Hour Urinary Sodium Excretion Is Associated with Non-Alcoholic Fatty Liver Disease: The PREVEND Cohort Study

2019 ◽  
Vol 8 (12) ◽  
pp. 2157 ◽  
Author(s):  
Eline H. van den Berg ◽  
Eke G. Gruppen ◽  
Hans Blokzijl ◽  
Stephan J.L. Bakker ◽  
Robin P.F. Dullaart
Keyword(s):  
Insulin Resistance ◽  
Liver Disease ◽  
Fatty Liver ◽  
Sodium Excretion ◽  
Fatty Liver Disease ◽  
Sodium Intake ◽  
Dietary Sodium ◽  
Model Assessment ◽  
Alcoholic Fatty Liver ◽  
Alcoholic Fatty Liver Disease

A higher sodium intake is conceivably associated with insulin resistant conditions like obesity, but associations of non-alcoholic fatty liver disease (NAFLD) with a higher sodium intake determined by 24 hours (24 h) urine collections are still unclear. Dietary sodium intake was measured by sodium excretion in two complete consecutive 24 h urine collections in 6132 participants of the Prevention of Renal and Vascular End-Stage Disease (PREVEND) cohort. Fatty Liver Index (FLI) ≥60 and Hepatic Steatosis Index (HSI) >36 were used as proxies of suspected NAFLD. 1936 (31.6%) participants had an FLI ≥60, coinciding with the increased prevalence of type 2 diabetes (T2D), metabolic syndrome, hypertension and history of cardiovascular disease. Sodium intake was higher in participants with an FLI ≥60 (163.63 ± 61.81 mmol/24 h vs. 136.76 ± 50.90 mmol/24 h, p < 0.001), with increasing incidence in ascending quartile categories of sodium intake (p < 0.001). Multivariably, an FLI ≥60 was positively associated with a higher sodium intake when taking account for T2D, a positive cardiovascular history, hypertension, alcohol intake, smoking and medication use (odds ratio (OR) 1.54, 95% confidence interval (CI) 1.44–1.64, p < 0.001). Additional adjustment for the Homeostasis Model Assessment of Insulin Resistance (HOMA-IR) diminished this association (OR 1.30, 95% CI 1.21–1.41, p < 0.001). HSI >36 showed similar results. Associations remained essentially unaltered after adjustment for body surface area or waist/hip ratio. In conclusion, suspected NAFLD is a feature of higher sodium intake. Insulin resistance-related processes may contribute to the association of NAFLD with sodium intake.

scholarly journals Beneficial effect of omarigliptin on diabetic patients with non-alcoholic fatty liver disease/non-alcoholic steatohepatitis

2021 ◽  
Vol 13 (1) ◽  
Author(s):  
Sachiko Hattori ◽  
Kazuomi Nomoto ◽  
Tomohiko Suzuki ◽  
Seishu Hayashi
Keyword(s):  
Insulin Resistance ◽  
Liver Disease ◽  
Liver Function ◽  
Fatty Liver ◽  
Fatty Liver Disease ◽  
Hepatic Insulin Resistance ◽  
Diabetic Patients ◽  
Alcoholic Fatty Liver ◽  
Dpp4 Inhibitor ◽  
Alcoholic Fatty Liver Disease

Abstract Background Dipeptidyl peptidase 4 (DPP4) is a serine exopeptidase able to inactivate various oligopeptides, and also a hepatokine. Hepatocyte-specific overexpression of DPP4 is associated with hepatic insulin resistance and liver steatosis. Method We examined whether weekly DPP4 inhibitor omarigliptin (OMG) can improve liver function as well as levels of inflammation and insulin resistance in type 2 diabetic patients with non-alcoholic fatty liver disease (NAFLD). Further, we investigated the effects of OMG in a diabetic patient with biopsy-confirmed nonalcoholic steatohepatitis (NASH). Results In NAFLD patients, OMG significantly decreased levels of aminotransferase, aspartate aminotransferase, gamma-glutamyl transpeptidase, homeostatic model assessment of insulin resistance (HOMA-IR), and high-sensitivity C-reactive protein (hsCRP), while no significant change was seen in hemoglobin A1c or body mass index. In the NASH patient, liver function improved markedly, and levels of the hepatic fibrosis marker FIB-4 decreased in parallel with HOMA-IR and hsCRP. Slight but clear improvements in intrahepatic fat deposition and fibrosis appeared to be seen on diagnostic ultrasonography. Conclusion Weekly administration of the DPP4 inhibitor OMG in ameliorating hepatic insulin resistance may cause beneficial effects in liver with NAFLD/NASH.

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