Objective To determine and analyze the content of 45 inorganic elements in Fufang Xiling Jiedu preparation and to provide a reference for the safety detection of Fufang Xiling Jiedu preparation.Methods Inductively coupled plasma mass spectrometry(ICP-MS)was used to ascertain the concentrations of 45 inorganic elements,including Li,B,Al,K,Zn and As from 16 batches of Fufang Xiling Jiedu preparation which were gathered.The content determination findings were plotted as heatmaps,Pearson correlation analysis plot,PCA scatter plots,fingerprints,and control maps.The Pearson correlation analysis and PCA analysis were performed on the content determination results of 16 batches using SPSS 21.0,to evaluate the safety and quality uniformity of Fufang Xiling Jiedu preparation.Results The inorganic elements in Fufang Xiling Jiedu preparation were dominated by K and Ca.The content of different elements in the sample could be categorised into 5 levels.The content of various elements in different batches of Fufang Xiling Jiedu preparation was similar.Pb,Cd,As,Hg and Cu were all within the safety limit as those specified in the Chinese Pharmacopoeia.Co,Y,Sm,Gd,Dy,Th,Al,Si,Fe,Sb and Tl were the characteristic inorganic elements of Fufang Xiling Jiedu preparation.Conclusion This method is easy to operate and suitable for the determination of inorganic elements in Fufang Xiling Jiedu preparation,providing references for the clinical medication safety.

Background/Aims: Low educational attainment is a well-established risk factor for nonalcoholic fatty liver disease (NAFLD) in developed areas. However, the association between educational attainment and the risk of NAFLD is less clear in China. Methods: A cross-sectional study including over 200,000 Chinese adults across mainland China was conducted. Information on education level and lifestyle factors were obtained through standard questionnaires, while NAFLD and advanced fibrosis were diagnosed using validated formulas. Outcomes included the risk of NAFLD in the general population and high probability of fibrosis among patients with NAFLD. Logistic regression analysis was employed to estimate the risk of NAFLD and fibrosis across education levels. A causal mediation model was used to explore the potential mediators. Results: Comparing with those receiving primary school education, the multi-adjusted odds ratios (95% confidence intervals) for NAFLD were 1.28 (1.16 to 1.41) for men and 0.94 (0.89 to 0.99) for women with college education after accounting for body mass index. When considering waist circumference, the odds ratios (95% CIs) were 0.94 (0.86 to 1.04) for men and 0.88 (0.80 to 0.97) for women, respectively. The proportions mediated by general and central obesity were 51.00% and 68.04% for men, while for women the proportions were 48.58% and 32.58%, respectively. Furthermore, NAFLD patients with lower educational attainment showed an incremental increased risk of advanced fibrosis in both genders. Conclusions In China, a low education level was associated with a higher risk of prevalent NAFLD in women, as well as high probability of fibrosis in both genders.

Objective:To investigate the association between metabolically healthy obesity(MHO) and atherosclerosis risk among Chinese community population aged 40 or older.Methods:A total of 9 525 participants without cardiovascular diseases (3 621 men and 5 904 women) from Jiading community in Shanghai were enrolled to complete questionnaires, undergo extensive physical examination including brachial-ankle pulse wave velocity (baPWV) and blood pressure (BP) assessment, and laboratory screening. According to body mass index (BMI) and metabolic status, these participants were categorized into 4 groups including metabolically healthy non-obese (MHNO), metabolically unhealthy non-obese (MUNO), MHO, and metabolically unhealthy obese (MUO). High baPWV was defined as baPWV>1 400 mm/s, and high pulse pressure (PP) was defined as PP above fourth quartile of the population. Multivariate logistic regression model was conducted to explore the relationship between MHO and high baPWV as well as high PP after adjusting for confounders. Results:After multivariable adjustment, such as sex, age, current smoking, current drinking, and education, logistic regression analysis showed that MHO was significantly correlated with high baPWV ( OR=1.18, 95% CI 1.02-1.37) and high PP ( OR=1.72, 95% CI 1.43-2.08) in comparison with MHNO. Otherwise, both MUNO and MUO subjects were at higher risk for suffering from high baPWV (MUNO: OR=3.02, 95% CI 2.60-3.50; MUO: OR=3.26, 95% CI 2.87-3.70) and high PP (MUNO: OR=2.56, 95% CI 2.17-3.02; MUO: OR=3.49, 95% CI 3.01-4.06). Conclusion:On the basis of Chinese community population, there was a pronounced correlation between the MHO phenotype and the increased risk of developing atherosclerosis.

The association between serum uric acid and the risk of incident diabetes in Chinese adults remains unknown. This study aimed to investigate this association in a community-dwelling population aged ≥ 40 years in Shanghai, China. Oral glucose tole3rance test was conducted during baseline and follow-up visits. Relative risk regression was utilized to examine the associations between baseline gender-specific serum uric acid levels and incident diabetes risk. A total of 613 (10.3%) incident diabetes cases were identified during the follow-up visit after 4.5 years. Fasting plasma glucose, postload glucose, and glycated hemoglobin A1c during the follow-up visit progressively increased across the sex-specific quartiles of serum uric acid (all Ps < 0.05). The incidence rate of diabetes increased across the quartiles of serum uric acid (7.43%, 8.77%, 11.47%, and 13.43%). Multivariate adjusted regression analysis revealed that individuals in the highest quartile had 1.36-fold increased risk of diabetes compared with those in the lowest quartile of serum uric acid (odds ratio (95% confidence interval) = 1.36 (1.06-1.73)). Stratified analysis indicated that the association was only observed in women. Accordingly, serum uric acid was associated with the increased risk of incident diabetes among middle-aged and elderly Chinese women.
Adult ; Aged ; China/epidemiology* ; Diabetes Mellitus/epidemiology* ; Female ; Humans ; Incidence ; Male ; Middle Aged ; Prospective Studies ; Risk Factors ; Uric Acid

Objective:To investigate the correlation between exposure to famine in early life and later risk of type 2 diabetes in adulthood.Methods:A cluster sampling method was used to include 8 868 residents who were lived in the Jiading community of Shanghai during the Great Famine from 1959 to 1962 in China. Subjects were divided into non-exposed group, fetal exposure group, childhood exposure group, and adolescent exposure group. Logistic regression model was used to analyze the relationship between famine exposure in early life and the risk of type 2 diabetes in adulthood. Results:Famine exposure during childhood and adolescent both increased the risk of developing type 2 diabetes in adulthood in women. No significant correlation was observed in men. In subjects with less physical activity and lower education level, the risk of developing type 2 diabetes mellitus in adulthood was significantly higher in the famine-exposed group than that of non-exposed groupand the interactions were statistically significant.Conclusion:Early life famine exposure increases the risk of developing type 2 diabetes in adults, especially in women.

Objective To investigate the association of age at menarche with the risks of diabetes and metabolic syndrome ( MS) in adulthood in Shanghai community postmenopausal women. Methods A total of 10375 residents over 40 years in Jiading, Shanghai were identified by a cluster sampling method. After taking standardized questionnaire surveys, physical examinations, and biochemical parameters testing, we gathered their lifestyle and medicine information. A total of 4723 postmenopausal women were enrolled in the study. The population was divided into three groups according to age at menarche, and their risks of MS and diabetes in various groups were compared. Results After multivariate adjustment, postmenopausal women with a menarche age<15 years had a 29％increased risk of diabetes(95％CI 1.03-1.61) and a 45％ increased risk of MS(95％ CI 1.20-1.76) in adulthood, compared with those with menarcheal age at 15-18 years. Among the five components of MS, earlier age of menarche was associated with higher risks of hypertriglyceridemia, low high density lipoprotein-cholesterol, and central obesity. Conclusions In Shanghai Jiading community postmenopausal women, age at menarche is associated with the risk of diabetes and MS, independent of the body mass index in adulthood.

Objective To explore the level of uric acid and lipid metabolism in 120 patients with psoriasis and their clinical diagnostic significance.Methods A total of 120 patients with psoriasis were selected.Uric acid and blood lipids were detected.Levels of TC,TG,HDL-C,LDL-C,ApoA1,ApoB,uric acid were compared between psoriasis group and control group.Lipid metabolism in patients with different types of psoriasis was compared.Results The levels of TC,HDL-C and ApoA1 in the psoriasis group were significantly lower than those in the control group (P ＜ 0.05),and the level of TG was significantly higher than that of the control group (P ＜ 0.05).Levels of TC,HDL-C,LDL-C,ApoA1 and ApoB in psoriasis pustulosa group were significantly lower than the other two groups (P ＜ 0.05).Serum uric acid values of male and female in psoriasis group were significantly higher than the control group (P ＜ 0.05).Conclusion Analysis of uric acid,lipid metabolism in psoriasis patients has very important diagnostic significance.

Objective To explore the level of uric acid and lipid metabolism in 120 patients with psoriasis and their clinical diagnostic significance.Methods A total of 120 patients with psoriasis were selected.Uric acid and blood lipids were detected.Levels of TC,TG,HDL-C,LDL-C,ApoA1,ApoB,uric acid were compared between psoriasis group and control group.Lipid metabolism in patients with different types of psoriasis was compared.Results The levels of TC,HDL-C and ApoA1 in the psoriasis group were significantly lower than those in the control group (P ＜ 0.05),and the level of TG was significantly higher than that of the control group (P ＜ 0.05).Levels of TC,HDL-C,LDL-C,ApoA1 and ApoB in psoriasis pustulosa group were significantly lower than the other two groups (P ＜ 0.05).Serum uric acid values of male and female in psoriasis group were significantly higher than the control group (P ＜ 0.05).Conclusion Analysis of uric acid,lipid metabolism in psoriasis patients has very important diagnostic significance.

Objective To evaluate the copy number variation of FCGR3B gene in Henan Han systemic lupus erythematosus (SLE) patients and healthy controls,and explore the association between FCGR3B gene copy number variants (CNVs) and lupus nephritis (LN) susceptibility in Henan Han population.Methods FCGR3B CNVs was investigated in 142 SLE patients with nephritis,187 SLE patients without nephritis and 328 healthy controls.A modified methodology based on competitive PCR named Multiplex AccuCopyTM Kit was used to detect FCGR3B copy number.Clinical and laboratory data were collected retrospectively from the medical record.Logistic regression analysis was used to determine the association of FCGR3B copy number variants with LN susceptibility.Rank correlation was used to determine the correlations between FCGE3B copy number variants and clinical phenotypes of LN.Results No significant difference was detected in the copy number variations of FCGR3B in different groups.Low copy number of FCGR3B was more commonly seen in patients with nephritis (P=0.042),and was a risk factor for LN (OR=2.059; 95％ CI:1.081-3.921; P=0.028).However,high copy number (＞ 2) had no effect on SLE patients without nephritis(OR=1.152; 95％CI:0.711-1.866; P=0.565) and LN patients (OR=0.838; 95％ CI:0.529-1.329; P=0.454).There were no associations between FCGR3B copy number variants and clinical phenotypes and immunologic characteristics of LN.Conclusion The low copy number of FCGR3B is a risk factor for LN in Henan Han population.