Association between Serum Sialic Acid Levels and Nonalcoholic Fatty Liver Disease: A Cross-Sectional Study

2015 ◽  
Vol 67 (2) ◽  
pp. 69-75 ◽  
Author(s):  
Junling He ◽  
Weilin Mao ◽  
Juanwen Zhang ◽  
Xi Jin

Background: To assess the association between serum sialic acid (SA) levels and nonalcoholic fatty liver disease (NAFLD) in a Chinese population. Methods: A cross-sectional study was performed among 3,898 Chinese who took their annual health examination. Serum SA levels and other clinical and laboratory parameters were measured. Results: A total of 18.11% fulfilled the diagnostic criteria of NAFLD. NAFLD subjects with/without metabolic syndrome (MS) had significantly higher serum SA levels than those without NAFLD. Serum SA levels were significantly and positively correlated with components of MS (body mass index, systolic blood pressure, diastolic blood pressure, triglyceride and fasting plasma glucose) in the NAFLD group. Stepwise logistic regression analysis showed that SA levels were significantly associated with the risk factor for NAFLD. Serum SA levels were negatively correlated with the FIB-4 score, and lower serum SA levels were independent factors predicting advanced fibrosis in subjects with NAFLD. Conclusions: Our results showed a significant association between serum SA levels and NAFLD.

2016 ◽  
Vol 2016 ◽  
pp. 1-6 ◽  
Author(s):  
Zhenya Lu ◽  
Han Ma ◽  
Chengfu Xu ◽  
Zhou Shao ◽  
Chao Cen ◽  
...  

Background/Aim. To investigate the association between serum sialic acid (SA) levels and nonalcoholic fatty liver disease (NAFLD) in a nonobese Chinese population.Methods. A cross-sectional study was performed among the 5916 adults who took their annual health examinations at International Health Care Center, The First Affiliated Hospital, College of Medicine, Zhejiang University, from December 2013 to November 2014.Results. A total of 693 (11.71%) subjects fulfilled the diagnostic criteria of NAFLD, and NAFLD patients had significantly higher serum SA levels than controls (P<0.001). The prevalence of NAFLD was positively associated with serum SA levels (Pfor trend <0.001). Serum sialic acid levels are significantly associated with features of metabolic syndrome (Ps<0.01). Multivariate logistic regression analysis showed that serum SA level was significantly associated with risk for NAFLD (odds ratio: 1.018, 95%; confidence interval: 1.007–1.030;P=0.002).Conclusions. Our results suggest for the first time that NAFLD patients had higher serum SA level than controls, and increased serum SA level is significantly associated with risk for NAFLD in a large nonobese Chinese population.


2021 ◽  
Vol 15 (12) ◽  
pp. 3241-3243
Author(s):  
Azhar Hussain ◽  
Mehwish Iftikhar ◽  
Amna Rizvi ◽  
Muhammad Latif ◽  
Muhammad Javed Ahmed ◽  
...  

Background: SARS-CoV-2 principally invades the respiratory system. ACE receptor are also abundant throughout the hepatobiliary system and their increased expression on hepatocyte make patients with NAFLD more vulnerable. Aim: To see outcomes of COVID positive diabetic patients suffering from Nonalcoholic fatty liver disease (NAFLD). Study design: Cross Sectional Study. Methodology: 150 diabetic and COVID PCR positive were recruited from COVID ward of Services Hospital in Lahore. Clinical parameters like BMI, SpO2, Hepatomegaly and lab parameters like HbA1C, AST ALT were noted in spreadsheet. Statistical analysis was done using SPSS v.25. Statistical significance for difference in proportions is calculated using Pearson’s Chi-Squared test. P less than 0.05 was considered statistically significant. Results: Around 84(56%) were males and 66(44%) females, smoked were 27(18%), mean age (years) was 59.7333 ±11.35023, mean BMI (kg/m²) was 30.1425±7.30673, 87(58%) patients had NAFLD, who experienced sever disease (53.2%; x^2=0.010) and more mortalities (60.2%;x^2=0.453) as compared to those who do not had condition. Conclusion: We concluded that NAFLD makes COVID-19 infected patients more fragile. Such patients experienced sever disease and more mortalities however need of mechanical ventilation remains almost equal between those who has NAFLD and those who didn’t had. Keywords: Nonalcoholic fatty liver disease, COVID-19, Diabetes, Mortality and Severity.


2018 ◽  
Vol 37 (5) ◽  
pp. 1550-1557 ◽  
Author(s):  
Joo Hee Kwak ◽  
Dae Won Jun ◽  
Seung Min Lee ◽  
Yong Kyun Cho ◽  
Kang Nyeong Lee ◽  
...  

F1000Research ◽  
2017 ◽  
Vol 6 ◽  
pp. 1630 ◽  
Author(s):  
Ueamporn Summart ◽  
Bandit Thinkhamrop ◽  
Nittaya Chamadol ◽  
Narong Khuntikeo ◽  
Metha Songthamwat ◽  
...  

Background. Nonalcoholic fatty liver disease (NAFLD) is the leading cause of chronic liver disease. A large number of studies have strongly described larger proportions of men being afflicted with NAFLD than women; however, recent studies investigating the role of gender and NAFLD have exposed the contrary. Methods. This cross-sectional study utilized data from the baseline survey of an ongoing cohort study called the Cholangiocarcinoma Screening and Care Program (CASCAP), conducted in the northeastern region of Thailand between March 2013 and September 2015. Information regarding socio-demographic, including gender, was collected using a standardized self-administered questionnaire. NAFLD was diagnosed with ultrasonography by board-certified radiologists. A binomial regression was used for estimating the prevalence differences, odds ratios (OR) and the 95% confidence intervals (CI) of NAFLD between men and women. Results. A total of 34,709 participants (27,073 females and 7,636 males) were recruited. The prevalence of NAFLD in women was 22.9% (95% CI: 22.5 to 23.5), whereas it was only 18.3% (95% CI: 17.4 to 19.2) in men. After adjusting for age and presence of diabetes mellitus and other underlying diseases, the prevalence was significantly higher in women, with adjusted prevalence difference of 4.2% (95% CI: 3.2 to 5.2) and adjusted OR of 1.3 (95% CI: 1.2 to 1.4). Women had a higher prevalence of NAFLD than men in all age groups and the largest difference was found in those aged 56-60 years (prevalence = 27.4% versus 21.2%; adjusted prevalence difference = 9.4%; 95% CI: 7.9 to 10.9; adjusted OR = 1.8; 95% CI: 1.8 to 2.0). Conclusion. NAFLD is more likely to affect women more than men, in particular, among the population 56-60 years of age, which is the post-menopausal transitional period. Therefore, post-menopausal women should be the target for interventions or further investigation for NAFLD.


2014 ◽  
Vol 50 (2) ◽  
pp. 230-237 ◽  
Author(s):  
Teruki Miyake ◽  
Teru Kumagi ◽  
Masashi Hirooka ◽  
Shinya Furukawa ◽  
Keitarou Kawasaki ◽  
...  

F1000Research ◽  
2017 ◽  
Vol 6 ◽  
pp. 1630 ◽  
Author(s):  
Ueamporn Summart ◽  
Bandit Thinkhamrop ◽  
Nittaya Chamadol ◽  
Narong Khuntikeo ◽  
Metha Songthamwat ◽  
...  

Background. Nonalcoholic fatty liver disease (NAFLD) is the leading cause of chronic liver disease. A large number of studies have strongly described larger proportions of men being afflicted with NAFLD than women; however, recent studies investigating the role of gender and NAFLD have exposed the contrary. Methods. This cross-sectional study utilized data from the baseline survey of an ongoing cohort study called the Cholangiocarcinoma Screening and Care Program (CASCAP), conducted in the northeastern region of Thailand between March 2013 and September 2015. Information regarding socio-demographic, including gender, was collected using a standardized self-administered questionnaire. NAFLD was diagnosed with ultrasonography by board-certified radiologists. A binomial regression was used for estimating the prevalence differences, odds ratios (OR) and the 95% confidence intervals (CI) of NAFLD between men and women. Results. A total of 34,709 participants (27,073 females and 7,636 males) were recruited. The prevalence of NAFLD in women was 22.9% (95% CI: 22.5 to 23.5), whereas it was only 18.3% (95% CI: 17.4 to 19.2) in men. After adjusting for age and presence of diabetes mellitus and other underlying diseases, the prevalence was significantly higher in women, with adjusted prevalence difference of 4.2% (95% CI: 3.2 to 5.2) and adjusted OR of 1.3 (95% CI: 1.2 to 1.4). Women had a higher prevalence of NAFLD than men in all age groups and the largest difference was found in those aged 56-60 years (prevalence = 27.4% versus 21.2%; adjusted prevalence difference = 9.4%; 95% CI: 7.9 to 10.9; adjusted OR = 1.8; 95% CI: 1.8 to 2.0). Conclusion. NAFLD is more likely to affect women more than men, in particular, among the population 56-60 years of age, which is the post-menopausal transitional period. Therefore, post-menopausal women should be the target for interventions or further investigation for NAFLD.


Sign in / Sign up

Export Citation Format

Share Document