scholarly journals Discordance between the triglyceride glucose index and HOMA-IR in incident albuminuria: a cohort study from China

2021 ◽  
Vol 20 (1) ◽  
Author(s):  
Wei Gao ◽  
Jialu Wang ◽  
Yan Chen ◽  
Hongmei Qiao ◽  
Xiaozhong Qian ◽  
...  
Keyword(s):  
Cohort Study ◽  
Early Stage ◽  
Metabolic Dysfunction ◽  
Chinese Adults ◽  
Community Based ◽  
Tyg Index ◽  
Multivariate Adjustment ◽  
Triglyceride Glucose Index ◽  
Subgroup Analyses

Abstract Background To date, there have no study comparing the associations between TyG index and HOMA-IR on the risk of incident albuminuria. Accordingly, the objective of the present study is to use discordance analysis to evaluate the diverse associations between TyG index and HOMA-IR on the risk of incident albuminuria. Methods A community-based prospective cohort study was performed with 2446 Chinese adults. We categorized participants into 4 concordance or discordance groups. Discordance was defined as a TyG index equal to or greater than the upper quartile and HOMA-IR less than the upper quartile, or vice versa. Results During a median follow-up period of 3.9 years, 203 of 2446 participants developed incident albuminuria (8.3%). In the multivariable logistic analyses, the high TyG index tertile group was associated with a 1.71-fold (95% confidence interval (CI) 1.07–2.72) higher risk of incident albuminuria, comparing with the low tertile group. Participants in TyG (+) & HOMA-IR (−) group had a greater risk of incident albuminuria compared with those in TyG (−) & HOMA-IR (−) group after multivariate adjustment. Subgroup analyses showed that low HOMA-IR and discordantly high TyG index was closely related to a highest risk of incident albuminuria in cardiovascular metabolic disorder subjects. Conclusions Participants with a discordantly high TyG index had a significantly greater risk of incident albuminuria, especially in metabolic dysfunction subjects. The TyG index might be a better predictor of early stage of chronic kidney disease than HOMA-IR for subjects with metabolic abnormality.

scholarly journals Association between triglyceride-glucose index and risk of incident diabetes: a secondary analysis based on a Chinese cohort study

2020 ◽  
Vol 19 (1) ◽  
Author(s):  
Xiaoli Li ◽  
Guilong Li ◽  
Tiantian Cheng ◽  
Jing Liu ◽  
Guangyao Song ◽  
...  
Keyword(s):  
Cohort Study ◽  
Plasma Glucose ◽  
Fasting Plasma Glucose ◽  
Screening Program ◽  
Incident Diabetes ◽  
Chinese Adults ◽  
Tyg Index ◽  
Fasting Plasma ◽  
Triglyceride Glucose Index ◽  
Increased Risk

Abstract Background Recent studies have suggested the triglyceride-glucose index (TyG index) may serve as a suitable substitute for insulin resistance. However, evidence for the relationship between TyG index and risk of diabetes remains limited. This study sought to explore the association of baseline TyG index with risk of developing diabetes in Chinese adults. Methods This retrospective cohort study was conducted using data from the health screening program in China. A total of 201,298 non-diabetic individuals were included. TyG index was calculated as Ln [fasting plasma glucose (mg/dL) × fasting triglyceride level (mg/dL) / 2]. Diabetes was defined as fasting plasma glucose ≥126 mg/dL and/or self-reported diabetes. Cox proportion-hazard model was employed to evaluate the independent impact of baseline TyG index on future diabetes risk. Sensitivity and subgroup analyses were implemented to verify the reliability of results. Notably, data were downloaded from the DATADRYAD website, and used only for secondary analyses. Results During an average follow-up of 3.12 years, among 201,298 individuals aged ≥20 years, 3389 subjects developed diabetes. After adjusting for potential confounders, elevated TyG index were independently correlated with greater risk of incident diabetes (hazard ratio (HR), 3.34; 95% confidence interval (CI), 3.11–3.60). Compared with the lowest quartile (Q1), increasing TyG index (Q2, Q3, and Q4) was related to increased HR estimates of incident diabetes [HR (95% CI), 1.83 (1.49–2.26); 3.29 (2.70–4.01), and 6.26 (5.15–7.60), respectively]. Moreover, a nonlinear relationship was observed between TyG index and risk of diabetes and the slope of the curve increased accompanying the rise of TyG index. Subgroup analysis revealed the positive association was stronger among subjects with age < 40 years, body mass index ≥18.5 kg/m2 and < 24 kg/m2, or systolic blood pressure < 140 mmHg, or in females. Conclusions Elevated TyG index is independently correlated with increased risk of incident diabetes in Chinese adults, indicating it may represent a reliable predictor of diabetes in high-risk populations.

scholarly journals Lipoprotein(a) and Cardiovascular Disease in Ethnic Chinese: The Chin-Shan Community Cardiovascular Cohort Study

2008 ◽  
Vol 54 (2) ◽  
pp. 285-291 ◽  
Author(s):  
Kuo-Liong Chien ◽  
Hsiu-Ching Hsu ◽  
Ta-Chen Su ◽  
Fung-Chang Sung ◽  
Ming-Fong Chen ◽  
...  
Keyword(s):  
Cardiovascular Disease ◽  
Cohort Study ◽  
Chinese Adults ◽  
Vascular Events ◽  
Community Based ◽  
Lipoprotein A ◽  
Ethnic Chinese ◽  
Total Death ◽  
Age Range

Abstract Background: Little is known about lipoprotein(a) [Lp(a)] as a predictor of vascular events among ethnic Chinese. We prospectively investigated the association of Lp(a) with cardiovascular disease and all-cause death in a community-based cohort. Methods: We conducted a community-based prospective cohort study of 3484 participants (53% women; age range, 35–97 years) who had complete lipid measurements and were free of a cardiovascular disease history at the time of recruitment. Over a median follow-up of 13.8-years, we documented 210 cases of stroke, 122 cases of coronary heart disease (CHD), and 781 deaths. Results: The incidences for each event increased appreciably with Lp(a) quartile for stroke and all-cause death, but not for CHD. Baseline Lp(a) concentration by quartile was not significantly associated with stroke, all-cause death, and CHD in multivariate analyses. The multivariate relative risk was significant for stroke at the 90th and 95th percentiles and for total death at the 95th and 99th percentiles. Conclusions: Our findings suggest a threshold relationship with little gradient of risk across lower Lp(a) values for stroke and all-cause death in Chinese adults.

scholarly journals Association between triglyceride-glucose index and risk of incident diabetes: a secondary analysis based on a Chinese cohort study

2020 ◽  
Author(s):  
Xiaoli Li ◽  
Guilong Li ◽  
Tiantian Cheng ◽  
Jing Liu ◽  
Guangyao Song ◽  
...  
Keyword(s):  
Cohort Study ◽  
Plasma Glucose ◽  
Fasting Plasma Glucose ◽  
Screening Program ◽  
Incident Diabetes ◽  
Chinese Adults ◽  
Tyg Index ◽  
Fasting Plasma ◽  
Triglyceride Glucose Index ◽  
Increased Risk

Abstract Background: Recent studies have suggested the triglyceride-glucose index (TyG index) may serve as a suitable substitute for insulin resistance. However, evidence for the relationship between TyG index and risk of diabetes remains limited. This study sought to explore the association of baseline TyG index with risk of developing diabetes in Chinese adults.Methods: This retrospective cohort study was conducted using data from the health screening program in China. A total of 201,298 non-diabetic individuals were included. TyG index was calculated as Ln [fasting plasma glucose (mg/dl) × fasting triglyceride level (mg/dl)/2]. Diabetes was defined as fasting plasma glucose ≥126 mg/dl and/or self-reported diabetes. Cox proportion-hazard model was employed to evaluate the independent impact of baseline TyG index on future diabetes risk. Sensitivity and subgroup analyses were implemented to verify the reliability of results. Notably, data were downloaded from the DATADRYAD website, and used only for secondary analyses.Results: During an average follow-up of 3.12 years, among 201,298 individuals aged ≥20 years, 3,389 subjects developed diabetes. After adjusting for potential confounders, elevated TyG index were independently correlated with greater risk of incident diabetes (hazard ratio (HR), 3.34; 95% confidence interval (CI), 3.11–3.60). Compared with the lowest quartile (Q1), increasing TyG index (Q2, Q3, and Q4) was related to increased HR estimates of incident diabetes [HR (95% CI), 1.83 (1.49–2.26); 3.29 ( 2.70–4.01), and 6.26 (5.15–7.60), respectively]. Moreover, a nonlinear relationship was observed between TyG index and risk of diabetes and the slope of the curve increased accompanying the rise of TyG index. Subgroup analysis revealed the positive association was stronger among subjects with age < 40 years, body mass index ≥18.5 kg/m2 and < 24 kg/m2, or systolic blood pressure <140 mmHg, or in females.Conclusions: Elevated TyG index is independently correlated with increased risk of incident diabetes in Chinese adults, indicating it may represent a reliable predictor of diabetes in high-risk populations.

scholarly journals Association between Triglyceride-Glucose Index and Type 2 Diabetes Mellitus in the Japanese Population: A Secondary Analysis of a Retrospective Cohort Study

2020 ◽  
Vol 2020 ◽  
pp. 1-8
Author(s):  
En-qian Liu ◽  
Ya-ping Weng ◽  
Ai-ming Zhou ◽  
Chun-lai Zeng
Keyword(s):  
Diabetes Mellitus ◽  
Type 2 Diabetes ◽  
Japanese Population ◽  
Retrospective Cohort ◽  
Smoking Status ◽  
Tyg Index ◽  
Triglyceride Glucose Index ◽  
Subgroup Analyses

Triglyceride-glucose index (TyG index) is associated with type 2 diabetes mellitus (T2DM), but research on this relationship is limited in Japan. The purpose of this study was to evaluate the correlation between TyG index and the risk of T2DM in the Japanese population. Here, 12732 participants were selected from the NAGALA study (NAfld in the Gifu Area, Longitudinal Analysis) conducted between 2004 and 2015 for a retrospective cohort analysis. The association between TyG index and T2DM was assessed using the Cox proportional-hazard model. Subgroup analyses were conducted according to age, sex, smoking status, alcohol consumption, waist circumference, BMI, and follow-up duration. The formula for TyG index was expressed as ln   fasting   triglyceride   level   mg / dL × fasting   plasma   glucose   level   mg / dL / 2 . After follow-up, 150 (1.18%) patients developed T2DM. After adjusting for potential confounders, a linear relationship was observed between TyG and the risk of T2DM. After adjusting for age, sex, BMI, waist circumference, HDL-cholesterol, total cholesterol, systolic blood pressure, regular exercise, smoking status, and alcohol consumption, TyG index, as a continuous variable, was associated with an increased risk of T2DM (adjusted hazard ratio (aHR), 1.79; 95% confidence interval (95% CI), 1.25-2.57). Compared with the first quartile of TyG index, subjects in the fourth quartile were 2.33-fold more likely to develop T2DM (aHR 2.33, 95% CI 1.09-4.96; P for trend 0.0224). Subgroup analyses showed that the association between TyG index and incident T2DM stably existed in different subgroups according to the variables tested. Therefore, TyG index was linearly related to the risk of incident T2DM in the Japanese population and may be used as a monitoring tool.

scholarly journals Association Between Triglyceride-Glucose Index and Risk of Incident Diabetes: A Secondary Analysis Based on A Chinese Cohort Study

2020 ◽  
Author(s):  
Xiaoli Li ◽  
Guilong Li ◽  
Tiantian Cheng ◽  
Jing Liu ◽  
Guangyao Song ◽  
...  
Keyword(s):  
Cohort Study ◽  
Plasma Glucose ◽  
Fasting Plasma Glucose ◽  
Screening Program ◽  
Incident Diabetes ◽  
Chinese Adults ◽  
Tyg Index ◽  
Fasting Plasma ◽  
Triglyceride Glucose Index ◽  
Increased Risk

Abstract Background: Recent studies have suggested the triglyceride-glucose index (TyG index) may serve as a suitable substitute for insulin resistance. However, evidence for the relationship between TyG index and risk of diabetes remains limited. This study sought to explore the association of baseline TyG index with risk of developing diabetes in Chinese adults.Methods: This retrospective cohort study was conducted using data from the health screening program in China. A total of 201,298 non-diabetic individuals were included. TyG index was calculated as Ln [fasting plasma glucose (mg/dl) × fasting triglyceride level (mg/dl)/2]. Diabetes was defined as fasting plasma glucose ≥7.0 mmol/L and/or self-reported diabetes. Cox proportion-hazard model was employed to evaluate the independent impact of baseline TyG index on future diabetes risk. Sensitivity and subgroup analyses were implemented to verify the reliability of results. Notably, data were downloaded from the DATADRYAD website, and used only for secondary analyses.Results: During an average follow-up of 3.12 years, among 201,298 individuals aged ≥20 years, 3,389 subjects developed diabetes. After adjusting for potential confounders, elevated TyG index were independently correlated with greater risk of incident diabetes (hazard ratio (HR), 3.34; 95% confidence interval (CI), 3.11–3.60). Compared with the lowest quartile (Q1), increasing TyG index (Q2, Q3, and Q4) was related to increased HR estimates of incident diabetes [HR (95% CI), 1.83 (1.49–2.26); 3.29 ( 2.70–4.01), and 6.26 (5.15–7.6), respectively]. Moreover, a nonlinear relationship was observed between TyG index and risk of diabetes and the slope of the curve increased accompanying the rise of TyG index. Subgroup analysis revealed the positive association was stronger among subjects with age< 40 years, body mass index ≥18.5 kg/m2 and < 24 kg/m2, or systolic blood pressure <140 mmHg, or in females.Conclusions: Elevated TyG index is independently correlated with increased risk of incident diabetes in Chinese adults, indicating it may represent a reliable predictor of diabetes in high-risk populations.

scholarly journals Association between triglyceride-glucose index and risk of incident diabetes: a secondary analysis based on a Chinese cohort study

2020 ◽  
Author(s):  
Xiaoli Li ◽  
Guilong Li ◽  
Tiantian Cheng ◽  
Jing Liu ◽  
Guangyao Song ◽  
...  
Keyword(s):  
Cohort Study ◽  
Plasma Glucose ◽  
Fasting Plasma Glucose ◽  
Screening Program ◽  
Incident Diabetes ◽  
Chinese Adults ◽  
Tyg Index ◽  
Fasting Plasma ◽  
Triglyceride Glucose Index ◽  
Increased Risk

Abstract Background: Recent studies have suggested the triglyceride-glucose index (TyG index) may serve as a suitable substitute for insulin resistance. However, evidence for the relationship between TyG index and risk of diabetes remains limited. This study sought to explore the association of baseline TyG index with risk of developing diabetes in Chinese adults.Methods: This retrospective cohort study was conducted using data from the health screening program in China. A total of 201,298 non-diabetic individuals were included. TyG index was calculated as Ln [fasting plasma glucose (mg/dL) × fasting triglyceride level (mg/dL) / 2]. Diabetes was defined as fasting plasma glucose ≥126 mg/dL and/or self-reported diabetes. Cox proportion-hazard model was employed to evaluate the independent impact of baseline TyG index on future diabetes risk. Sensitivity and subgroup analyses were implemented to verify the reliability of results. Notably, data were downloaded from the DATADRYAD website, and used only for secondary analyses.Results: During an average follow-up of 3.12 years, among 201,298 individuals aged ≥20 years, 3,389 subjects developed diabetes. After adjusting for potential confounders, elevated TyG index were independently correlated with greater risk of incident diabetes (hazard ratio (HR), 3.34; 95% confidence interval (CI), 3.11–3.60). Compared with the lowest quartile (Q1), increasing TyG index (Q2, Q3, and Q4) was related to increased HR estimates of incident diabetes [HR (95% CI), 1.83 (1.49–2.26); 3.29 ( 2.70–4.01), and 6.26 (5.15–7.60), respectively]. Moreover, a nonlinear relationship was observed between TyG index and risk of diabetes and the slope of the curve increased accompanying the rise of TyG index. Subgroup analysis revealed the positive association was stronger among subjects with age < 40 years, body mass index ≥18.5 kg/m2 and < 24 kg/m2, or systolic blood pressure <140 mmHg, or in females.Conclusions: Elevated TyG index is independently correlated with increased risk of incident diabetes in Chinese adults, indicating it may represent a reliable predictor of diabetes in high-risk populations.

scholarly journals Transitions between levels of dependency among older people receiving social care – a retrospective longitudinal cohort study in a Swedish municipality

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Magnus Zingmark ◽  
Fredrik Norström
Keyword(s):  
Cohort Study ◽  
Older People ◽  
Social Care ◽  
Early Stage ◽  
Cox Proportional Hazards Model ◽  
Longitudinal Cohort Study ◽  
Longitudinal Cohort ◽  
Home Help ◽  
Over Time

Abstract Background Knowledge is scarce on how needs for home help and special housing evolve among older people who begin to receive support from municipal social care. The purpose of this study was to describe baseline distributions and transitions over time between levels of dependency among older persons after being granted social care in a Swedish municipality. Methods Based on a longitudinal cohort study in a Swedish municipality, data was collected retrospectively from municipal records. All persons 65 years or older who received their first decision on social care during 2010 (n = 415) were categorized as being in mild, moderate, severe, or total dependency, and were observed until the end of 2013. Baseline distributions and transitions over time were described descriptively and analysed with survival analysis, with the Kaplan-Meier estimator, over the entire follow-up period. To test potential differences in relation to gender, we used the Cox-Proportional hazards model. Results Baseline distributions between mild, moderate, severe, and total dependency were 53, 16, 24, and 7.7%. During the first year, between 40 and 63% remained at their initial level of dependency. Among those with mild and moderate levels of dependency at baseline, a large proportion declined towards increasing levels of dependency over time; around 40% had increased their dependency level 1 year from baseline and at the end of the follow-up, 75% had increased their dependency level or died. Conclusions Older people in Sweden being allocated home help are at high risk for decline towards higher levels of dependency, especially those at mild or moderate dependency levels at baseline. Taken together, it is important that municipalities make use of existing knowledge so that they implement cost-effective preventative interventions for older people at an early stage before a decline toward increasing levels of dependency.

Sugar in Beverage and the Risk of Incident Dementia, Alzheimer’s Disease and Stroke: A Prospective Cohort Study

2020 ◽  
pp. 1-6
Author(s):  
H. Miao ◽  
K. Chen ◽  
X. Yan ◽  
F. Chen
Keyword(s):  
Cohort Study ◽  
Alzheimer Disease ◽  
Prospective Cohort Study ◽  
Prospective Cohort ◽  
Community Based ◽  
Incident Dementia ◽  
Heart Study ◽  
Increased Risk ◽  
The Us

Background: This study aimed to investigate the association between sugar in beverage and dementia, Alzheimer Disease (AD) dementia and stroke. Methods: This prospective cohort study were based on the US community-based Framingham Heart Study (FHS). Sugar in beverage was assessed between 1991 and 1995 (5th exam). Surveillance for incident events including dementia and stroke commenced at examination 9 through 2014 and continued for 15-20 years. Results: At baseline, a total of 1865 (63%) subjects consumed no sugar in beverage, whereas 525 (18%) subjects consumed it in 1-7 servings/week and 593 (29%) in over 7 servings/week. Over an average follow-up of 19 years in 1384 participants, there were 275 dementia events of which 73 were AD dementia. And 103 of 1831 participants occurred stroke during the follow-up nearly 16 years. After multivariate adjustments, individuals with the highest intakes of sugar in beverage had a higher risk of all dementia, AD dementia and stroke relative to individuals with no intakes, with HRs of 2.80(95%CI 2.24-3.50) for all dementia, 2.55(95%CI 1.55-4.18) for AD dementia, and 2.11(95%CI 1.48-3.00) for stroke. And the same results were shown in the subgroup for individuals with median intakes of sugar in beverage. Conclusion: Higher consumption of sugar in beverage was associated with an increased risk of all dementia, AD dementia and stroke.

Relationship between alcohol consumption and cancer in rural Chinese adults: 1 5- year follow-up cohort study

2020 ◽  
Author(s):  
Yue Zhang ◽  
Jingyi Li ◽  
Nannan Cheng ◽  
Jie Yang ◽  
Lijing Ye ◽  
...  
Keyword(s):  
Cohort Study ◽  
Alcohol Consumption ◽  
Cancer Incidence ◽  
Rural China ◽  
Density Lipoprotein ◽  
Estimating Equation ◽  
Chinese Adults ◽  
Increased Risk ◽  
Risk Of Cancer

Abstract Background：We aimed to evaluate the association between alcohol consumption and risk of cancer incidence among rural Chinese adults. Methods: We utilized data from a community-based cohort study in rural China enrolled in 2003 and followed up prospectively up to 2018. Generalized estimating equation models were used to obtain odds ratios (OR) and 95% confidence intervals (CI) to analyze the relationship between alcohol consumption and cancer incidence. Results: After an average of 15 years of follow-up, a total of 9870 adult participants were included in this study. The results of the regression analysis for males showed that former drinkers had a significantly increased risk of cancer compared to never drinkers ([OR]2.46,95%[CI](1.43-4.23)). The cancer risk for current drinkers with heavy alcohol consumption(>400g/week) significantly increased ([OR]1.66,95% [CI] (1.18-2.34))compared to never drinkers. Among current drinkers, for every 100g of alcohol consumed per week, the risk of cancer increased by 15%. Among current drinkers, those aged 53.5 years or older , had a significant increase in the risk of cancer ([OR]1.26,95% [CI](1.12-1.42), for those with triglycerides ≥150 mg/dL, the risk of cancer was even higher ([OR]1.50,95%[CI](1.20-1.88), P for interaction 0.018), and for those with high density lipoprotein cholesterol (HDLC)<40 mg/dL, the risk of cancer increased the greatest ([OR]2.03,95%[CI](1.36-3.04), P for interaction 0.005). Conclusions: Among middle-aged and elderly males in rural China, the risk of cancer significantly increased among former and heavy current drinkers compared with never drinkers. Age, triglycerides, and HDLC may increase the risk of cancer along with alcohol consumption.

Sign in / Sign up

Export Citation Format

Share Document