Joint Association of Serum Homocysteine and High-Sensitivity C-Reactive Protein with Arterial Stiffness in Chinese Population: A 12-Year Longitudinal Study

Cardiology ◽  
2019 ◽  
Vol 144 (1-2) ◽  
pp. 27-35 ◽  
Author(s):  
Keke Wang ◽  
Yang Wang ◽  
Chao Chu ◽  
Jiawen Hu ◽  
Wenling Zheng ◽  
...  
Keyword(s):  
Longitudinal Study ◽  
Arterial Stiffness ◽  
Elevated Serum ◽  
High Sensitivity ◽  
C Reactive Protein ◽  
Growth Trend ◽  
Reactive Protein ◽  
Increased Risk ◽  
Middle Aged Adults

Background: Elevated plasma homocysteine (Hcy) and high-sensitivity C-reactive protein (hsCRP) levels are independent risk factors for cardiovascular diseases. However, it is unclear whether the coexistence of these conditions accelerates the risk of arterial stiffness. Our study aimed to evaluate the association of combined Hcy and hsCRP with arterial stiffness in Chinese middle-aged adults. Material/Methods: We conducted a 12-year longitudinal study in 220 individuals in Hanzhong, China, from 2005 to 2017. The average age at follow-up was 41.83 ± 3.10 years. Demographic information, medical history, anthropometric measurements, and blood pressure as well as urine and fasting blood samples, including Hcy, hsCRP, and brachial-ankle pulse wave velocity (baPWV) were measured and analyzed. Results: BaPWV levels showed a linear growth trend with the increasing of hsCRP (p for trend <0.01). The ORs in the highest quartile compared to the lowest quartile were 1.985 (95% CI 0.776–5.077; p = 0.152) and 3.960 (95% CI 1.468–10.684; p= 0.007) for Hcy and hsCRP, respectively. When Hcy and hsCRP were combined, subjects in both the highest quartile of Hcy and hsCRP (Hcy ≥15.50 μmol/L and hsCRP ≥0.82 μmol/L) had a 12.68-fold increased risk of developing arterial stiffness at the 12-year follow-up compared to those in the lowest quartile of Hcy and hsCRP (Hcy ≤9.91 μmol/L and hsCRP ≤0.19 μmol/L) after adjusting for potential confounders. Conclusions: The present study demonstrated that the combination of elevated serum Hcy and hsCRP may contribute to an increased risk of arterial stiffness.

High-sensitivity C reactive protein and risk of cardiovascular disease in China-CVD study

2018 ◽  
Vol 73 (2) ◽  
pp. 188-192 ◽  
Author(s):  
Ying Dong ◽  
Xin Wang ◽  
Linfeng Zhang ◽  
Zuo Chen ◽  
Congyi Zheng ◽  
...  
Keyword(s):  
Cardiovascular Disease ◽  
Chinese Population ◽  
High Sensitivity ◽  
C Reactive Protein ◽  
Middle Aged ◽  
Reactive Protein ◽  
Net Reclassification Improvement ◽  
Increased Risk ◽  
Hs Crp

BackgroundThis study aimed to assess the association of high sensitivity C-reactive protein (hs-CRP) with cardiovascular disease (CVD) in middle-aged Chinese population.MethodsThe baseline was collected 2009–2010, and follow-up was conducted in 2016–2017. Data of hs-CRP were from baseline examination and re-examination in 2016–2017 using transmission turbidimetry with a measurement range of 0–42 000. The primary outcome was CVD including coronary heart disease events and stroke events.ResultsAmong 8688 participants free from CVD (at baseline, mean age, 50.1 years, 3897 were males), there were 189 CVD events, occurred during a median follow-up of 6.34 years (54 685 person-years at risk). From the Kaplan-Meier curve, we found that there was a progressive increase in CVD event rates by hs-CRP tertiles (log-rank test, p<0.001). Baseline hs-CRP was linearly associated with CVD (p for trend=0.015) even after adjusting for known CVD risk factors. Furthermore, the net reclassification improvement when hs-CRP was added to a model based on traditional factors was 7.85% for CVD (p=0.003). In addition, the correlation between change of hs-CRP and CVD was conducted in a subgroup (n=4778). However, we did not find the correlation between hs-CRP change and CVD (correlation coefficient: −0.003, p=0.846).ConclusionsIn the middle-aged Chinese population, hs-CRP was associated with increased risk of developing CVD. Although there was no correlation between hs-CRP change and CVD, the level of hs-CRP was higher at follow-up than baseline even among those with CVD. More attention should be given to those with higher level of hs-CRP for CVD prevention.

Abstract 14450: Association of Trajectory of High Sensitivity C-reactive Protein and Incident Heart Failure in African Americans: The Jackson Heart Study

Circulation ◽  
2020 ◽  
Vol 142 (Suppl_3) ◽  
Author(s):  
Arsalan Hamid ◽  
Wondwosen Yimer ◽  
Adebamike A Oshunbade ◽  
Shahzeb Khan ◽  
Rodney K Kipchumba ◽  
...  
Keyword(s):  
Heart Failure ◽  
African Americans ◽  
High Sensitivity ◽  
C Reactive Protein ◽  
Hscrp Level ◽  
Reactive Protein ◽  
Heart Study ◽  
Increased Risk ◽  
Over Time

Introduction: Elevation in the inflammatory marker high sensitivity C-reactive protein (hsCRP) is associated with worse outcomes in patients with heart failure (HF). We aimed to determine if baseline or trajectory of hsCRP levels over time predict incident HF hospitalization. Methods: Jackson Heart Study (JHS) participants’ (n=4203 African Americans) hsCRP levels were measured over 3 visits (visit 1: 2000 to 2004; visit 2: 2005 to 2008; visit 3: 2009 to 2013). We assessed the association of a single hsCRP level measurement at baseline (visit 1) with incident HF hospitalization using Cox proportional hazard models. Furthermore, we assessed the association of trajectory of hsCRP over repeated measurements (visit 1-3) with incident HF using a joint model, which incorporates estimated hsCRP from a linear mixed effects model into a Cox hazards model to predict incident HF hospitalization while incorporating trajectory of hsCRP over visits. All hazard ratios (HR) are presented as an increase in hsCRP by 1 standard deviation on a Log 2 scale. Results: At baseline, mean age of participants was 55±13 years, 63.4% were women, and mean hsCRP level was 0.5±0.7 mg/dl. Over a median follow-up of 12 years, 353 (8.4%) participants were hospitalized with incident HF. After adjustment for covariates, baseline hsCRP was not associated with increased risk of incident HF hospitalization (Table, p>0.05). However, increases in hsCRP levels on follow-up were associated with a significantly increased risk of incident HF hospitalization (Table, p<0.05). Conclusions: While an elevated hsCRP level at one time point may not be associated with incident HF, the increasing trajectory of change in hsCRP over time is predictive of increased risk for incident HF hospitalization in African Americans. These data support the role of increased inflammatory status in the development of heart failure.

scholarly journals Does inflammation mediate the effect of pessimism on coronary heart disease? A ten-year follow-up study

2020 ◽  
Author(s):  
Mikko Pänkäläinen ◽  
Tuomas Kerola ◽  
Olli Kampman ◽  
Markku Kauppi ◽  
Hannu Sarkkinen ◽  
...  
Keyword(s):  
Coronary Heart Disease ◽  
Risk Factor ◽  
Heart Disease ◽  
High Sensitivity ◽  
Mediation Effect ◽  
C Reactive Protein ◽  
Life Orientation Test ◽  
Reactive Protein ◽  
Increased Risk

Abstract BackgroundCoronary heart disease (CHD) is a notable cause of mortality worldwide. Psychosocial factors have been confirmed to have an effect on the risk for cardiovascular diseases and gradually pessimism has also been recognized as a risk factor for CHD. The mechanism by which pessimism elevates the risk for CHD is unknown. According to one theory pessimism increases low-level inflammation and an elevated inflammation level has in turn been connected with an increased risk for CHD. However, the theory of inflammation working as a mediator between pessimism and the onset of CHD has yet to be proven.MethodsWe conducted a ten-year prospective cohort study on a regional sample of three cohorts aged 52–56, 62–66, and 72–76 years at baseline (N=2,815). A revised version of the Life Orientation Test was used at baseline to define the levels of dispositional optimism and pessimism. The level of inflammation was determined by measuring the level of C-reactive protein using high sensitivity assays. These results and the data of new cases of CHD during the follow-up were used in the statistical analyses. The mediation effect of C-reactive protein between pessimism and new cases of CHD was calculated.ResultsStudy subjects with a new case of CHD during the follow-up were more pessimistic and had higher C-reactive protein values at baseline than other study subjects. The pessimism score and C-reactive protein value correlated statistically significantly. We found that the connection between pessimism and developing CHD during the study period was partially mediated via the level of C-reactive protein.ConclusionPessimism seemed to be a substantial risk factor for developing CHD. Pessimism was connected with the level of inflammation. The theory that elevated inflammation level mediates indirectly the connection between pessimism and the risk for CHD could be proved partially. Consequently, other mediators between pessimism and CHD remain unclear.

Abstract P096: Maternal Serum C-Reactive Protein Levels During Pregnancy and Risk for High C-Reactive Protein 7-13 Years Later

Circulation ◽  
2014 ◽  
Vol 129 (suppl_1) ◽  
Author(s):  
Bonny Rockette-Wagner ◽  
Claudia Holzman ◽  
Bertha L Bullen ◽  
Andrew D Althouse ◽  
Janet M Catov
Keyword(s):  
Relative Risk ◽  
Weight Change ◽  
Elevated Serum ◽  
Maternal Serum ◽  
Health Study ◽  
C Reactive Protein ◽  
Protein Levels ◽  
Reactive Protein ◽  
Inflammatory Status

Introduction: Elevated serum C-reactive protein (CRP) can be a marker of disease activity involving inflammation, such as pregnancy complications and cardiovascular disease (CVD). Systemically high levels of CRP in women, including during pregnancy, may indicate higher risk for CVD. It is unknown if CRP measured during the pro-inflammatory state of pregnancy correlates with concentrations assessed 7-13 years after delivery. Hypothesis: Concentrations of CRP assessed during pregnancy will be related to CRP measured several years after pregnancy, independent of weight gain. Methods: We studied the first 252 women enrolled in the follow-up of the Pregnancy Outcomes and Community Health Study (POUCHmoms 2011-2013) with complete CRP data for the pregnancy (mean gestational age: 22.36 [2.22] weeks) and POUCHmoms visits (mean follow-up: 10.76 [1.38] years). The relative risk for high hsCRP (≥ 3.39 μg/ml) at the follow-up visit, related to quartiles of CRP during pregnancy, was examined using stepwise regression models. Results: Median (IQR) levels of pregnancy CRP and hsCRP at the follow-up visit were 5.68 [3.08, 9.76] and 3.39 [0.69, 9.73] μg/ml, respectively. Although absolute values of hsCRP at follow-up were generally lower than pregnancy CRP, 56% of women in the top and bottom quartiles of pregnancy CRP (71 of 126) were in the same quartile for hsCRP at follow-up (figure). The relative risk of having high hsCRP (≥ 3.39 μg/ml) at follow-up ranged from 2.7-5.2 for the 2 nd - 4 th quartiles of pregnancy CRP (vs. the 1st quartile). Controlling for pre-pregnancy BMI and follow-up weight change, the relative risk of having high hsCRP at follow-up was significantly higher for the 2 nd (1.15 [1.02-1.30]),3 rd (1.19 [1.05-1.35), and 4 th (1.22 [1.05-1.41]) quartiles of pregnancy CRP. Conclusions: Pregnancy CRP levels are related to hsCRP levels several years later in this cohort of women, even after adjusting for pre-pregnancy BMI and follow-up weight change. CRP assessed in pregnancy may reflect inflammatory status later in life.

Acute-Phase Plasma PCSK9 Levels and Recurrent Cardiovascular Events in a Chinese Acute Myocardial Infarction Cohort

Cardiology ◽  
2018 ◽  
Vol 141 (2) ◽  
pp. 88-97 ◽  
Author(s):  
Yan Gao ◽  
Yan Qiu ◽  
Jihua Wu ◽  
Wei Diao ◽  
Haibo Zhang ◽  
...  
Keyword(s):  
Myocardial Infarction ◽  
Acute Myocardial Infarction ◽  
Acute Phase ◽  
Recurrent Events ◽  
Density Lipoprotein ◽  
High Sensitivity ◽  
Female Gender ◽  
C Reactive Protein ◽  
Reactive Protein ◽  
Increased Risk

Background: Proprotein convertase subtilisin/kexin type 9 (PCSK9) is a promising target for lowering plasma low-density lipoprotein cholesterol and preventing cardiovascular (CV) disease. Whether plasma PCSK9 measured during the acute phase predicts recurrent CV events in patients with acute myocardial infarction (AMI) remains unresolved. Methods and Results: Plasma PCSK9 levels were measured in 1,646 patients with AMI from the China PEACE-Prospective AMI Study at the acute phase. Additionally, 248 patients were resampled and measured at 1 month post-AMI. Associations of acute-phase PCSK9 tertiles with clinical characteristics and recurrent CV events within 1 year were assessed. Female gender (OR 1.94, 95% CI 1.24–3.03), premature coronary heart disease (CHD; OR 2.12, 95% CI 1.37–3.26), higher high-sensitivity C-reactive protein (OR 1.67, 95% CI 1.44–1.95), and higher triglycerides (OR 1.46, 95% CI 1.03–2.09) were associated with higher baseline PCSK9. Plasma PCSK9 levels in the highest tertile (versus lowest) did not have an increased risk of 1-year recurrent CV events in the AMI cohort (HR 0.78, 95% CI 0.52–1.16) or any subgroup. There was also no association between percentage changes in PCSK9 over the first month and 1-year recurrent events, although there was a trend of differences between patients in the upper versus lower tertiles. Conclusion: Plasma PCSK9 levels measured during the acute phase were associated with high-sensitivity C-reactive protein, triglycerides, premature CHD, and gender in patients with AMI but did not predict recurrent CV events within 1 year. Dynamic changes in PCSK9 suggested a trend yet no significance value in predicting recurrent CV events.

NT-proBNP, hs-cTnT, and CRP predict the risk of cardiopulmonary outcomes in systemic sclerosis: Findings from the Canadian Scleroderma Research Group

2021 ◽  
pp. 239719832110406
Author(s):  
Mayank Jha ◽  
Mianbo Wang ◽  
Russell Steele ◽  
Murray Baron ◽  
Marvin J Fritzler ◽  
...  
Keyword(s):  
Pulmonary Hypertension ◽  
Systemic Sclerosis ◽  
Natriuretic Peptide ◽  
Cardiac Troponin ◽  
Troponin T ◽  
High Sensitivity ◽  
Cardiac Troponin T ◽  
C Reactive Protein ◽  
Reactive Protein ◽  
Increased Risk

Objective: The aim of this study was to determine the independent value of N-terminal pro b-type natriuretic peptide, high-sensitivity cardiac troponin T, and C-reactive protein to predict onset of cardiopulmonary disease in a large, multi-center systemic sclerosis cohort followed prospectively. Methods: Subjects from the Canadian Scleroderma Research Group registry with data on N-terminal pro b-type natriuretic peptide, high-sensitivity cardiac troponin T, and C-reactive protein were identified. Outcomes of interest were death, systolic dysfunction (left ventricular ejection fraction < 50% or medications for heart failure), pulmonary arterial hypertension by right heart catheterization, pulmonary hypertension by cardiac echocardiography (systolic pulmonary artery pressures ⩾ 45 mmHg), arrhythmias (pacemaker/implantable cardiac defibrillator or anti-arrhythmic medications), and interstitial lung disease. Multivariate Cox proportional hazard models were generated for each outcome. Results: A total of 675 subjects were included with a mean follow-up of 3.0 ± 1.8 years. Subjects were predominantly women (88.4%) with mean age of 58.2 ± 11.3 years and mean disease duration of 13.7 ± 9.1 years. One hundred and one (101, 15%) subjects died during follow-up, 37 (6.4 %) developed systolic dysfunction, 18 (2.9%) arrhythmias, 34 (5.1%) pulmonary arterial hypertension, 43 (7.3%) pulmonary hypertension, and 48 (12.3%) interstitial lung disease. In multivariate analyses, elevated levels of N-terminal pro b-type natriuretic peptide, high-sensitivity cardiac troponin T, and C-reactive protein were associated with increased risk of death, while elevated levels of N-terminal pro b-type natriuretic peptide and C-reactive protein were associated with increased risk of developing pulmonary hypertension. Conclusion: In systemic sclerosis, N-terminal pro b-type natriuretic peptide, high-sensitivity cardiac troponin T, and C-reactive protein have independent predictive value for death and pulmonary hypertension. A larger study would be required to determine the predictive value of these biomarkers for less common systemic sclerosis outcomes.

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