BACKGROUND: The benefits of ideal cardiovascular-health metrics (ICVHMs) in patients with renal insufficiency remain unclear. This study aimed to investigate the associations between ICVHM and prognosis in a renal insufficiency population. METHODS: The trial enrolled 29,682 participants from the US National Health and Nutrition Examination Survey (NHANES), 2007-2018, with mortality follow-up through December 31, 2019. Participants were divided into three groups based on estimated glomerular filtration rates. Cardiovascular health was assessed using new "Life's Essential 8" metrics. Cox regression analyses based on NHANES data were used to determine the associations between ICVHMs and cardiovascular mortality in patients with renal insufficiency. RESULTS: During a mean follow-up of 6.58 years, ideal cardiovascular health (hazard ratio [HR] = 0.42; 95% confidence interval [CI]; 0.25-0.70) and ideal health behavior (HR = 0.53; 95% CI; 0.39-0.73) reduced cardiovascular mortality in participants with renal insufficiency. For each one ICVHM increment, a 25% reduction in cardiovascular mortality was recorded (95% CI; 0.69-0.82). When compared with participants with normal renal function, for those with mild renal insufficiency, the HR for cardiovascular mortality gradually decreased from 1.47 (95% CI; 0.85-2.52) in those who had ≤1 ICVHMs to 0.30 (95% CI; 0.12-0.77) in participants who had >6 ICVHMs. CONCLUSIONS From an ICVHM perspective, enhanced cardiovascular benefits were observed in individuals with renal insufficiency, coupled with a reduced risk of all-cause mortality. Furthermore, when compared with individuals with normal renal function, increased ICVHMs can mitigate adverse risks associated with renal impairment.
Humans ; Male ; Female ; Nutrition Surveys ; Middle Aged ; Renal Insufficiency/physiopathology* ; Aged ; Prognosis ; Adult ; Cardiovascular Diseases/mortality* ; Glomerular Filtration Rate/physiology* ; Proportional Hazards Models

BACKGROUND: Atherosclerosis-related diseases represent significant health issues among adults globally. Despite their widespread impact, comprehensive data concerning the global and national burden and trends of these diseases remain sparse. Our objective is to examine the trends in the burden of atherosclerosis among adults from 1990 to 2019 at both global and national levels. METHODS: We reported the average annual percentage changes (AAPCs) in prevalence, incidence, mortality, and disability-adjusted life years (DALYs) of atherosclerosis-related diseases (ischemic heart disease [IHD], ischemic stroke, and peripheral arterial disease [PAD]) at the global and national levels among individuals based on a trend analysis of the Global Burden of Diseases Study (GBD) 2019. We further analyzed these global trends as a function of age, gender, and the social development index. We also used joinpoint regression analysis to identify the year with the most substantial changes in global trends. RESULTS: Globally, the AAPC of IHD incidence rose from 1990 to 2019 (0.20; 95% confidence interval [CI], 0.12-0.28), with substantial surges in 1995, 2001, 2005, 2010, and 2017. Conversely, AAPC of IHD mortality rates exhibited a different trend until a rise in 2014. The AAPC of incidence rates of ischemic stroke and PAD also escalated during the same period, with respective 0.43 (95% CI, 0.39-0.48) and 0.13 (95% CI, 0.06-0.21). For ischemic stroke, both incidence and mortality soared in 2014, while PAD incidence declined in 1994 and 1998, then sharply climbed in 2016. Nationally, the Northern Mariana Islands experienced the steepest increase in IHD and PAD incidence and mortality between 1990 and 2019. China saw a significant rise in ischemic stroke incidence, whereas the highest mortality rate increase occurred in Timor-Leste. By sociodemographic index (SDI) quintile, low-middle-, middle-, and high-middle-SDI countries all showed upward trends in IHD, ischemic stroke, and PAD incidence. Simultaneously, IHD and ischemic stroke mortality rates, as well as DALYs, dropped in the low-, high-middle-, and high-SDI nations. However, PAD mortality rates and DALYs saw an uptick across all SDI quintiles. Regarding age demographics, a global decrease in the AAPC IHD incidence as noted in individuals above 55 years old, in contrast to an increase in the 20-55 age group during this period. AAPC of mortality rates for IHD, ischemic stroke, and PAD decreased across all ages. The AAPC showed an increase in IHD incidence in both genders. Conversely, IHD's DALYs saw a reduction in both males and females. Ischemic stroke patterns mirrored these trends, whereas all measures for PAD exhibited growth for both sexes. CONCLUSIONS From 1990 to 2019, there was an overall increasing trend in the global incidence of all three clinical manifestations of atherosclerosis. Between 1990 and 2019, both the mortality rate and DALYs for IHD and ischemic stroke declined across all age groups. Overall, the burden of atherosclerosis-related diseases has not significantly decreased and even shows signs of trending upward. These findings strongly suggest that despite some progress made, efforts to control atherosclerosis diseases globally need to be intensified.
Adult ; Humans ; Male ; Female ; Middle Aged ; Global Burden of Disease ; Quality-Adjusted Life Years ; Atherosclerosis/epidemiology* ; Myocardial Ischemia/epidemiology* ; Incidence ; Ischemic Stroke

Objective:To investigate the association between plasma uric acid and hypertension and the gender difference in community-dwelling middle-aged and elderly population.Methods:A community-based cross-sectional study was conducted in Beijing Tongzhou Yongshun Community Health Service Center from June to December 2021, among residents aged 45 years or older selected by cluster sampling method. According to plasma uric acid (UA) level in quartiles, the subjects were divided into 4 groups; and stratified by gender, the subjects were further divided into subgroups. Multivariate logistic regression model was used to analyze the related factors of hypertension, and restricted cubic spline fitting logistic regression model was used to analyze the nonlinear association between uric acid and hypertension and the cut-off values of uric acid.Results:A total of 6 229 residents with the age of (63.2±7.3) years were enrolled in the study. In 1 874 male participants (30.1%), 946 participants (50.5%) had hypertension, and the uric acid level was 359 (309, 418)μmol/L; in 4 355 female participants (69.9%), 2 003 participants (46.0%) had hypertension, and the uric acid level was 306 (261, 359)μmol/L. Multivariate logistic regression analysis showed that after adjusting for factors that were statistically significant in univariate analyses or potentially clinically relevant (including age, body mass index, diabetes mellitus, coronary heart disease, cerebrovascular disease, albumin, estimated glomerular filtration rate, and cholesterol), uric acid was independently associated with hypertension ( P<0.001), for total participants the risk of hypertension in Q4 group was 1.33 times of that in Q1 group ( OR=1.33,95% CI 1.13-1.56, P=0.001); while for females the risk of hypertension in Q4 group was 1.38 times of that in Q1 group ( OR=1.38,95% CI 1.13-1.68, P=0.002), but no significant association was observed for males ( P>0.05). The results of restricted cubic spline fitting logistic regression analysis showed that there was a linear association between uric acid level and hypertension in the total population and males, and the risk of hypertension increased with uric acid level ( P<0.001 for the total population, P=0.016 for male). However, there was a non-linear association in females. When uric acid>307 μmol/L in females, the risk of hypertension increased significantly as the level of uric acid increased ( P<0.001). Conclusions:Uric acid level was independently associated with hypertension in the community-dwelling middle-aged and elderly population, and there was a gender difference in the correlation. The association was nonlinear in females and the cut-off value of uric acid in females was 307 μmol/L.

Objective:To explore the relationship between the triglyceride glucose (TyG) index and impairment of renal function in community-dwelling middle-aged and elderly population.Methods:A total of 4 988 residents aged ≥45 years undergoing health check-up in Yongshun Health Service Center from January 2016 to December 2021 were enrolled and followed up. According to the quartile of the baseline TyG index, all subjects were divided into Q1, Q2, Q3 and Q4 groups. The medical history, physical examination and laboratory test results were documented. Participants were followed up through regular health check-up until March 31, 2023. The outcomes were rapid decline of estimated glomerular filtration rate (eGFR) (a loss in eGFR>3 ml·min -1·1.73 m -2 per year) and the new-onset of chronic kidney disease (CKD) during the follow-up period. Linear regression model, multivariate logistic regression model, restricted cubic spline fitting logistic regression model and ROC curve analysis were used to analyze the association between the TyG index and the impairment of renal function. Results:Among 4 988 residents, 1 396 (28.0%) were males and the age was (59.76±6.28) years. There were 1 247 participants in Q1, Q2, Q3 and Q4 groups, respectively. After 56 months of follow-up, the incidence of rapid eGFR decline and new-onset CKD was 21.9% (1 294/4 988) and 4.0% (200/4 988), respectively. Multivariate logistic regression model analysis showed that TyG index was correlated positively with rapid eGFR decline and new-onset of CKD ( OR=1.34, 95%CI: 1.17-1.52, P<0.001, and OR=1.57, 95%CI:1.19-2.06, P=0.001). Taking group Q1 as a reference, higher levels of TyG index ( Q2, Q3 and Q4 groups) was an independent risk factor for rapid eGFR decline ( P<0.05), which has a dose-response relationship (for trend P=0.002). Compared with the lowest quartile, the adjusted OR of new-onset CKD in the highest quartile was 1.85 ( 95%CI:1.13-3.03, P=0.014). The results of restricted cubic spline fitting logistic regression analysis showed a linear association between TyG index and both outcomes (both P>0.05). The area under ROC curve ( AUC) of the TyG index for predicting the two adverse outcomes were 0.536 ( 95%CI: 0.516-0.556, P<0.001) and 0.588 ( 95%CI:0.548-0.627, P<0.001), respectively. Conclusion:The elevated levels of TyG index may be used as an independent predictor of rapid eGFR decline and new-onset CKD.

BACKGROUND: Limited data are available on the comparison of clinical outcomes of complete vs. incomplete percutaneous coronary intervention (PCI) for patients with chronic total occlusion (CTO) and multi-vessel disease (MVD). The study aimed to compare their clinical outcomes. METHODS: A total of 558 patients with CTO and MVD were divided into the optimal medical treatment (OMT) group ( n = 86), incomplete PCI group ( n = 327), and complete PCI group ( n = 145). Propensity score matching (PSM) was performed between the complete and incomplete PCI groups as sensitivity analysis. The primary outcome was defined as the occurrence of major adverse cardiovascular events (MACEs), and unstable angina was defined as the secondary outcome. RESULTS: At a median follow-up of 21 months, there were statistical differences among the OMT, incomplete PCI, and complete PCI groups in the rates of MACEs (43.0% [37/86] vs. 30.6% [100/327] vs. 20.0% [29/145], respectively, P = 0.016) and unstable angina (24.4% [21/86] vs. 19.3% [63/327] vs. 10.3% [15/145], respectively, P = 0.010). Complete PCI was associated with lower MACE compared with OMT (adjusted hazard ratio [HR] = 2.00; 95% confidence interval [CI] = 1.23-3.27; P = 0.005) or incomplete PCI (adjusted HR = 1.58; 95% CI = 1.04-2.39; P = 0.031). Sensitivity analysis of PSM showed similar results to the above on the rates of MACEs between complete PCI and incomplete PCI groups (20.5% [25/122] vs. 32.6% [62/190], respectively; adjusted HR = 0.55; 95% CI = 0.32-0.96; P = 0.035) and unstable angina (10.7% [13/122] vs. 20.5% [39/190], respectively; adjusted HR = 0.48; 95% CI = 0.24-0.99; P = 0.046). CONCLUSIONS For treatment of CTO and MVD, complete PCI reduced the long-term risk of MACEs and unstable angina, as compared with incomplete PCI and OMT. Complete PCI in both CTO and non-CTO lesions can potentially improve the prognosis of patients with CTO and MVD.
Humans ; Treatment Outcome ; Percutaneous Coronary Intervention/methods* ; Coronary Occlusion/surgery* ; Prognosis ; Angina, Unstable/surgery* ; Chronic Disease ; Risk Factors

Objective:To explore the serum tenascin-C levels in patients with acute ST-segment elevation myocardial infarction (STEMI) and its impact on the long-term prognosis.Methods:One hundred and thirteen STEMI patients who were admitted to the Department of Cardiology of the First Affiliated Hospital of Dalian Medical University and successfully underwent emergency PCI from June 2015 to June 2016 were included in this prospective study. The serum tenascin-C levels were measured during hospitalization, and the patients were divided into tenascin-C ≥ 120 μg/L group and tenascin-C<120 μg/L group according to the serum tenascin-C level. Major adverse cardiovascular events (MACE) were observed during the 5 years follow up in all patients. According to the incidence of MACE, the patients were divided into MACE group and non-MACE group, and the predictive factors of MACE were analyzed. Continuous variables were presented as the mean±standard deviation and compared with the Student′s t-test. Categorical variables were presented as percentages and compared with the Chi-square test or Fisher′s exact test. Receiver operating characteristic (ROC) curve was used to analyze the value of serum tenascin-C level in predicting MACE in STEMI patients. Kaplan Meier survival analysis was used to compare the incidence of MACE between two groups. Cox proportional hazards regression model was used to analyze the risk factors of MACE during the 5 years follow up.Results:The serum tenascin-C levels in the STEMI patients increased on the first day after the onset of disease (46.5±24.8 μg/L), peaked on the third day (97.5±41.2 μg/L), and then gradually decreased. All patients were followed up for 5 years. There were 37 cases of MACE, including 4 cases of cardiac death (3.5%), 14 cases of heart failure (12.4%), 14 cases of recurrent myocardial infarction or revascularization (12.4%), and 5 cases of stroke (4.4%). For prediction of MACE, the area under the curve of the serum TN-C level was 0.953 (95% CI 0.918-0.988, P<0.05), which was thus a valuable biomarker in predicting MACE for STEMI patients. The incidence of MACE in the group of tenascin-C≥120 μg/L group was higher than that in the group of tenascin-C<120 μg/L group (86.4% [19/22] vs 19.8% [18/91]), and Kaplan-Meier survival analysis showed that the difference was statistically significant ( P<0.05). Cox proportional hazards model analysis showed that serum tenascin-C level was an independent predictor of MACE for STEMI patients during the 5 years follow-up ( HR=1.007, 95% CI 1.001-1.012, P<0.05). In addition, other variables including high sensitivity C-reactive protein ( HR=1.028, 95% CI 1.007-1.049, P<0.05), and cardiac troponin Ⅰ ( HR=1.004, 95% CI 1.000-1.008, P<0.05) were also found to be the independent predictors of MACE. Conclusions:The serum tenascin-C levels in STEMI patients increased significantly during the acute disease phase. Detecting the serum tenascin-C levels is valuable for predicting MACE in STEMI patients, and serum tenascin-C is an independent predictor of MACE in STEMI patients during the long-term follow-up period after acute myocardial infarction.

Objective: To investigate the feasibility and the accuracy of the coronary CT angiography (CCTA)-derived Registry of Crossboss and Hybrid procedures in France, the Netherlands, Belgium and United Kingdom (RECHARGE) score (RECHARGE CCTA) for the prediction of procedural success and 30-minutes guidewire crossing in percutaneous coronary intervention (PCI) for chronic total occlusion (CTO). Materials and Methods: One hundred and twenty-four consecutive patients (mean age, 54 years; 79% male) with 131 CTO lesions who underwent CCTA before catheter angiography (CA) with CTO-PCI were retrospectively enrolled in this study. The RECHARGE CCTA scores were calculated and compared with RECHARGECA and other CTA-based prediction scores, including Multicenter CTO Registry of Japan (J-CTO), CT Registry of CTO Revascularisation (CT-RECTOR), and Korean Multicenter CTO CT Registry (KCCT) scores. Results: The procedural success rate of the CTO-PCI procedures was 72%, and 61% of cases achieved the 30-minutes wire crossing. No significant difference was observed between the RECHARGE CCTA score and the RECHARGECA score for procedural success (median 2 vs. median 2, p = 0.084). However, the RECHARGE CCTA score was higher than the RECHARGE CA score for the 30-minutes wire crossing (median 2 vs. median 1.5, p = 0.001). The areas under the curve (AUCs) of the RECHARGE CCTA and RECHARGE CA scores for predicting procedural success showed no statistical significance (0.718 vs. 0.757, p = 0.655). The sensitivity, specificity, positive predictive value, and the negative predictive value of the RECHARGE CCTA scores of ≤ 2 for predictive procedural success were 78%, 60%, 43%, and 87%, respectively. The RECHARGE CCTA score showed a discriminative performance that was comparable to those of the other CTA-based prediction scores (AUC = 0.718 vs. 0.665–0.717, all p > 0.05). Conclusion The non-invasive RECHARGE CCTA score performs better than the invasive determination for the prediction of the 30-minutes wire crossing of CTO-PCI. However, the RECHARGECCTA score may not replace other CTA-based prediction scores for predicting CTO-PCI success.

Objective: To investigate the feasibility and the accuracy of the coronary CT angiography (CCTA)-derived Registry of Crossboss and Hybrid procedures in France, the Netherlands, Belgium and United Kingdom (RECHARGE) score (RECHARGE CCTA) for the prediction of procedural success and 30-minutes guidewire crossing in percutaneous coronary intervention (PCI) for chronic total occlusion (CTO). Materials and Methods: One hundred and twenty-four consecutive patients (mean age, 54 years; 79% male) with 131 CTO lesions who underwent CCTA before catheter angiography (CA) with CTO-PCI were retrospectively enrolled in this study. The RECHARGE CCTA scores were calculated and compared with RECHARGECA and other CTA-based prediction scores, including Multicenter CTO Registry of Japan (J-CTO), CT Registry of CTO Revascularisation (CT-RECTOR), and Korean Multicenter CTO CT Registry (KCCT) scores. Results: The procedural success rate of the CTO-PCI procedures was 72%, and 61% of cases achieved the 30-minutes wire crossing. No significant difference was observed between the RECHARGE CCTA score and the RECHARGECA score for procedural success (median 2 vs. median 2, p = 0.084). However, the RECHARGE CCTA score was higher than the RECHARGE CA score for the 30-minutes wire crossing (median 2 vs. median 1.5, p = 0.001). The areas under the curve (AUCs) of the RECHARGE CCTA and RECHARGE CA scores for predicting procedural success showed no statistical significance (0.718 vs. 0.757, p = 0.655). The sensitivity, specificity, positive predictive value, and the negative predictive value of the RECHARGE CCTA scores of ≤ 2 for predictive procedural success were 78%, 60%, 43%, and 87%, respectively. The RECHARGE CCTA score showed a discriminative performance that was comparable to those of the other CTA-based prediction scores (AUC = 0.718 vs. 0.665–0.717, all p > 0.05). Conclusion The non-invasive RECHARGE CCTA score performs better than the invasive determination for the prediction of the 30-minutes wire crossing of CTO-PCI. However, the RECHARGECCTA score may not replace other CTA-based prediction scores for predicting CTO-PCI success.

Objective To analyze the characteristics of preoperative CTO lesions by coronary CT angiography (CCTA) and to compare the lesion characteristics and clinical data of patients with subsequent vs failed PCI.Methods A total of 113 patients were randomly selected and 116 vessels were analyzed by CCTA before PCI.The patients were further investigated as PCI success group vs PCI failure group according to their PCI result.Multivariate logistic regression analysis was used to determine the factors that affected the success of CTO intervention.The ROC curve was used to determine and evaluate the CT-CTO score and J-CTO score for diagnostic efficacy.Results The success rate of PCI was 55.2％.64 lesions were successfully opened,with the success rate of 72.4％.The prevalence of smoking in patients in the PCI failure group was significantly higher than that in PCI success group (65.4％ vs.42.2％,P ＜ 0.05).There were no significant differences between the two groups in age,gender,history of hypertension,diabetes mellitus,and myocardial infarction(P ＞ 0.05).Statistical differences were observed between the PCI success group and the PCI failure group in the presence of occlusion segment head-end bifurcation,occlusion severe incision,severe calcification (calcification ≥ 180°),occlusion segment length ≥ 20 mm,occlusion of calcification lesions,occlusion segment distal shape of the unambiguous of fiber cap shape of the distal occlusion segment under CCTA(P ＜ 0.05).In the PCI failure group,approximately 17.3％ of the patients had previous attempt to open the CTO lesions,which were higher than the PCI success group (9.4％).However,The difference was not statistically significant (P ＞ 0.05).Multivariate logistic regression analysis showed that the unambiguous distal fibrous cap of the occlusion segment and the occlusion of the proximal branch and the occlusion length ≥20 mm were the main factors affecting the failure of CTO intervention.In terms of prediction,the predictive value 30 CT-CTO score yielded a higher area under the ROC curve than that of the J-CTO score (0.8776 vs 0.7387,P ≤ 0.05).Conclusion CT angiography can predict the success rate of intervention for CTO lesions.Compared with J-CTO score,CT-CTO score has a higher predictive value.Unambiguous fiber cap shape,occlusion segment head end bifurcation,occlusion segment length ≥20 mm were the independent risk factors that affecting the success of CTO operation.