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Zhao XY, Li JX, Tang XF, Xu JJ, Song Y, Jiang L, Chen J, Song L, Gao LJ, Gao Z, Qiao SB, Yang YJ, Gao RL, Xu B, Yuan JQ. Prognostic Value of NT-proBNP in Stable Coronary Artery Disease in Chinese Patients after Percutaneous Coronary Intervention in the Drug-eluting Stent Era. BIOMEDICAL AND ENVIRONMENTAL SCIENCES : BES 2018; 31:859-866. [PMID: 30636655 DOI: 10.3967/bes2018.117] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 07/29/2018] [Accepted: 11/22/2018] [Indexed: 06/09/2023]
Abstract
OBJECTIVE The predictive value of N-terminal pro-brain natriuretic peptide (NT-proBNP) in patients with stable coronary artery disease (SCAD) in the drug-eluting stent era is not yet clear. We aimed to evaluate the prognostic value of NT-proBNP in SCAD patients after percutaneous coronary intervention (PCI). METHODS We examined 4,293 consecutive SCAD patients who underwent PCI between January 2013 and December 2013 in Fuwai Hospital, China. The primary endpoint was all-cause death. NT-proBNP levels were measured before PCI using Elisa kits (Biomedica, Austria). The indication for PCI was based on the degree of coronary stenosis and evidence of ischemia. RESULTS Among 3,187 SCAD patients with NT-proBNP data, after a 2-year follow-up, NT-proBNP levels were predictive for all-cause death in the SCAD population [area under the receiver operating characteristic curve, 0.768; 95% confidence interval (CI), 0.687-0.849; P < 0.001]. At the optimum cutoff point of 732 pg/mL, the sensitivity and specificity of death was 75.0% and 72.3%, respectively. In a multivariable Cox regression model, the death hazard ratio was 6.43 (95% CI, 2.99-13.82; P < 0.001) for patients with NT-proBNP levels ⪖ 732 pg/mL, compared with < 732 pg/mL. CONCLUSION NT-proBNP is a strong predictor of 2-year death with SCAD after PCI in the drug-eluting stent era.
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Chen Y, Song Y, Xu JJ, Tang XF, Wang HH, Jiang P, Jiang L, Liu R, Zhao XY, Gao LJ, Song L, Zhang Y, Chen J, Gao Z, Qiao SB, Yang YJ, Gao RL, Xu B, Yuan JQ. [Relationship between thrombolysis in myocardial infarction risk index and the severity of coronary artery lesions and long-term outcome in acute myocardial infarction patients undergoing percutaneous coronary intervention]. ZHONGHUA XIN XUE GUAN BING ZA ZHI 2018; 46:874-881. [PMID: 30462976 DOI: 10.3760/cma.j.issn.0253-3758.2018.11.011] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To investigate the relationship between thrombolysis in myocardial infarction risk index(TRI) and the severity of coronary artery lesions and long-term outcome in acute myocardial infarction(AMI) patients undergoing percutaneous coronary intervention(PCI). Methods: A total of 1 663 consecutive AMI patients undergoing PCI between January and December 2013 in Fuwai hospital were prospectively included in this study. The severity of coronary artery lesions was evaluated using the SYNTAX score. Receiver operating characteristic(ROC) curve was used to analyze the optimal cut-off value of TRI on predicting all-cause mortality at 2 years after PCI.The patients were divided into 2 groups based on the optimal cut-off value of TRI:high TRI group (TRI ≥ 23.05, 465 cases) and low TRI group(TRI<23.05, 1 198 cases). Multivariate logistic regression analyses were used for determining the relationship between TRI and SYNTAX scores≥33. A multivariate Cox regression analyses was used to identify the influence factors of long-term outcome after PCI. Results: SYNTAX score was higher in high TRI group than in low TRI group (13.00(7.00, 20.50) vs.10.25(7.00, 17.00), P<0.001). TRI was independently associated with SYNTAX score ≥ 33 (OR=1.09,95% CI 1.03-1.16, P=0.004). After the 2 years follow-up, rates of all-cause death (4.1% (19/465) vs. 0.3% (4/1 198) , P<0.001), cardiac death (2.6% (12/465) vs. 0.2% (2/1 198) , P< 0.001) and stent thrombosis (1.7% (8/465) vs. 0.5% (6/1 198) , P=0.015) were all significantly higher in high TRI group than in low TRI group. Multivariate Cox regression analyses showed that TRI≥ 23.05 was an independent risk factor of all-cause death (HR=5.22, 95%CI 1.63-16.72, P=0.005), cardiac death (HR=8.48, 95%CI 1.75-41.07, P=0.008) and stent thrombosis(HR=3.87, 95%CI 1.32-11.41, P=0.014) at 2 years after PCI in AMI patients, but which was not the independent risk factor of major adverse cardiovascular and cerebrovascular events (HR=0.96, 95%CI 0.69-1.36, P=0.834) .The area under ROC curve of TRI ≥ 23.05 on predicting 2 years all-cause mortality in AMI patients undergoing PCI was 0.803(95%CI 0.711-0.894, P<0.001). Conclusions: TRI is independently associated with SYNTAX score ≥ 33. TRI is also an independent risk factor of 2 years all-cause death, cardiac death and stent thrombosis in AMI patients undergoing PCI.
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Gao RL. [To further improve the diagnosis and treatment of stable coronary artery disease]. ZHONGHUA XIN XUE GUAN BING ZA ZHI 2018; 46:833-836. [PMID: 30462968 DOI: 10.3760/cma.j.issn.0253-3758.2018.11.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
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Xu JJ, Jiang L, Xu LJ, Gao Z, Zhao XY, Zhang Y, Song Y, Liu R, Sun K, Gao RL, Xu B, Song L, Yuan JQ. Association of CDKN2B-AS1 Polymorphisms with Premature Triple-vessel Coronary Disease and Their Sex Specificity in the Chinese Population. BIOMEDICAL AND ENVIRONMENTAL SCIENCES : BES 2018; 31:787-796. [PMID: 30558699 DOI: 10.3967/bes2018.106] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 06/22/2018] [Accepted: 10/10/2018] [Indexed: 06/09/2023]
Abstract
OBJECTIVE The aim of this study is to establish whether cyclin-dependent kinase inhibitor 2B antisense RNA 1 (CDKN2B-AS1) gene polymorphisms are associated with premature triple-vessel disease (PTVD). METHODS Nine single-nucleotide polymorphisms (rs1063192, rs10757274, rs1333042, rs1333049, rs2285327, rs3217986, rs3217992, rs4977574, and rs9632884) were genotyped in 884 PTVD patients and 907 control subjects (males ⪕ 50 years old and females ⪕ 60 years old) using the improved multiplex ligase detection reaction method. RESULTS The allele frequencies of rs10757274 G, rs1333049 C, rs4977574 G (all P < 0.001), and rs3217986 G (P = 0.040) were significantly higher in the PTVD group than in the control group, but those of rs1063192 A, rs1333042 G, and rs9632884 C (all P < 0.001) were significantly lower in the former than in the latter. Logistic regression analysis revealed that homozygote AA of rs1333042 is associated with decreased risk for PTVD (OR = 0.42, 95% CI: 0.22-0.82, P = 0.011). In addition, the allele frequencies observed differed between genders. The G allele of rs3217986 was associated with increased risk for PTVD in male patients only (OR = 2.94, 95% CI: 1.27-6.80, P = 0.012) in the dominant model, and no positively mutated allele was found in female patients. CONCLUSION Polymorphisms of the CDKN2B-AS1 gene are associated with the incidence of PTVD in the Chinese population. Furthermore, the frequencies of mutated alleles differed between genders.
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Tian Y, Yuan Y, Lu H, Xu L, Yang WX, Mu CW, Liu HB, Chen J, Dou KF, Tang YD, Yuan JQ, Wu YJ, Yan HB, Xu B, Qiao SB, Yang YJ, Gao RL, Qiu H. Analysis of anomalous origin of coronary arteries by coronary angiography in Chinese patients with coronary artery disease. Int J Cardiovasc Imaging 2018; 34:1331-1337. [DOI: 10.1007/s10554-018-1350-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/09/2018] [Accepted: 04/07/2018] [Indexed: 10/17/2022]
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Zhao XY, Li JX, Tang XF, Xian Y, Xu JJ, Song Y, Chen J, Song L, Gao LJ, Gao Z, Qiao SB, Yang YJ, Gao RL, Xu B, Yuan JQ. P6420Evaluation the predictive value of PARIS score for long-term out-of-hospital events after percutaneous coronary interventions. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy566.p6420] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Zhao XY, Li JX, Tang XF, Xian Y, Xu JJ, Song Y, Chen J, Song L, Gao LJ, Gao Z, Qiao SB, Yang YJ, Gao RL, Xu B, Yuan JQ. P6419Prognostic value of the GRACE discharge score for long-term death in patients with stable coronary artery disease after percutaneous coronary intervention. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy566.p6419] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Xu LJ, Gao Z, Song Y, Wang HH, Xu JJ, Gao LJ, Zhang Y, Song L, Zhao XY, Chen J, Yuan JQ, Qiao SB, Yang YJ, Xu B, Gao RL. [Safety and efficacy of a novel abluminal groove-filled biodegradable polymer sirolimus-eluting stent for the treatment of de novo coronary lesions: 5-year results of the TARGET Ⅱ trial]. ZHONGHUA XIN XUE GUAN BING ZA ZHI 2018; 46:523-528. [PMID: 30032542 DOI: 10.3760/cma.j.issn.0253-3758.2018.07.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: This study sought to evaluate the safety and efficacy of FIREHAWK, a novel abluminal groove-filled biodegradable polymer sirolimus-eluting stent (SES) in patients with moderate-complex coronary lesions (including patients with small vessel disease, long lesion and multi vessel disease), and to validate the ability of the SYNTAX score (SS) to predict clinical outcomes in patients treated with FIREHAWK stent. Methods: TARGETⅡ was a prospective, multicenter, single-arm clinical trial, a total of 730 patients who underwent percutaneous coronary intervention (PCI) of de novo lesions in native coronary arteries in 24 medical centers in China from August 2011 to February 2012 were enrolled in this study. All patients were exclusively treated with the FIREHAWK stent. Clinical data including patients with diabetes, small vessel disease, long lesion and multi vessel disease were analyzed. The primary composite endpoint was the target lesion failure (TLF) of cardiac death, target vessel-related myocardial infarction (TV-MI), or target lesion revascularization (TLR). The secondary composite endpoint was patient-oriented endpoint (PoCE), a composite of all death, all myocardial in farction (MI), or any repeat revascularization; definite/probable stent thrombosis (ST) (including acute, late, and very late thrombosis) . SS was calculated in lesions with stenosis more than 50% with coronary artery diameter greater than 1.5 mm. Patients were grouped by tertiles of SS (≤7, >7 to ≤12, >12). Follow-up was performed up to 5 years. Results: A total of 730 patients were enrolled in the TARGET Ⅱ trial. The average SS was 10.9±6.9. 683 (93.6%) patients completed 5-year clinical follow-up. The 5-year incidence of TLF was 8.5%(58/683). The incidence of TLF components was as follows: cardiac death 2.0%(14/683), TV-MI 4.4%(30/683), TLR 3.4%(23/683). The incidence of PoCE was 16.4%(112/683). The incidence of definite/probable stent thrombosis was 0.7%(5/683).Multivariable Cox regression analysis showed that the diabetes subgroup (HR=1.123, 95%CI 0.623-2.026, P=0.699), the small vessel disease subgroup (HR=0.909, 95%CI 0.526-1.570, P=0.732), the long lesion subgroup (HR=1.561, 95%CI 0.922-2.640, P=0.097), and the multi vessel disease subgroup (HR=1.062, 95%CI 0.611-1.846, P=0.830) did not increase the HR of TLF compared with the counterpart subgroups. Multivariable Cox regression analysis showed that the hazard of TLF was not increased in the middle and high SS groups as compared with the low SS group (HR=1.203,95%CI 0.607-2.385,P=0.597;HR=1.548,95%CI 0.829-2.892,P=0.171). Conclusions: The 5 years follow-up results of TARGET Ⅱ trial shows that the biodegradable polymer of FIREHAWK stents have long-lasting safety and efficacy for patients with moderate-complex coronary lesions. SS is not the predicting factor for the occurrence of TLF in FIREHAWK treated patients with moderate-complex coronary lesions. Trial Registration Clinical Trials.gov, NCT0141264.
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Liu Y, Yao Y, Tang XF, Song Y, Xu N, Wang HH, Xu JJ, Liu R, Jiang L, Jiang P, Gao LJ, Zhang Y, Song L, Chen J, Qiao SB, Yang YJ, Gao RL, Xu B, Yuan JQ. [Impact of high-sensitivity C-reactive protein on outcomes in patients with acute coronary syndrome undergoing drug-eluting stent implantation]. ZHONGHUA YI XUE ZA ZHI 2018; 98:2162-2167. [PMID: 30032518 DOI: 10.3760/cma.j.issn.0376-2491.2018.27.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To investigate the association between high-sensitivity C-reactive protein (hs-CRP) and long-term outcomes in Chinese patients with non-ST-segment elevation acute coronary syndrome (NSTE-ACS) after drug-eluting stent (DES) implantation. Methods: A total of 4 815 consecutive NSTE-ACS patients who treated with DESs were included.Patients were divided into three groups: <1.00 mg/L, 1.00 to 2.99 mg/L and ≥3.00 mg/L, based on the level of hs-CRP on admission.Major adverse cardiovascular and cerebrovascular events (MACCE, including all-cause death, myocardial infarction, revascularization, in-stent thrombosis and stroke) were compared among groups during 2-year follow-up. Results: Patients with higher hs-CRP had more risk factors of cardiovascular events such as concomitant morbidities and multi-vessel lesions(68.5% vs 73.6% vs 76.2%, P<0.001). Higher hs-CRP value was associated with increased rates of MACCE (8.8% vs 11.2% vs 12.6%, P=0.003) and revascularization (6.5% vs 8.5% vs 9.8%, P=0.003). However, the rates of all-cause death, myocardial infarction, stroke, and stent thrombosis were comparable among groups(all P>0.05). Ongoing divergences in MACCE and revascularization among three groups were significant on Kaplan-Meier curves (both Log-rank P=0.003). Multivariable Cox regression analysis indicated that compared to hs-CRP<1.00 mg/L group, MACCE in the >3.00 mg/L group was increased by 42% [HR 1.42 (1.13-1.78), P=0.002]. Meanwhile, multivessel leisions, ejection fraction<50%, elevated white blood cell counts were also independent risk factors.CRP≥3.00 mg/L(HR 1.56, 95%CI 1.16-2.08, P=0.003, compared to <1.00 mg/L) and multivessel leisions were independent predictors of revascularization. Conclusions: (1)Patients with higher hs-CRP on admission have more risk factors of cardiovascular events.(2)Higher hs-CRP value is associated with increased rates of MACCE and revascularization.(3)Pre-procedural hs-CRP is an independent predictor of 2-year outcomes for Chinese NSTE-ACS patients treated with DESs.
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Song Y, Xu JJ, Tang XF, Ma YL, Yao Y, He C, Wang HH, Liu R, Xu N, Jiang P, Jiang L, Zhao XY, Gao Z, Gao RL, Qiao SB, Yang YJ, Xu B, Yuan JQ. [Usefulness of the residual SYNTAX score to predict long term outcome in acute coronary syndrome patients underwent percutaneous coronary intervention]. ZHONGHUA YI XUE ZA ZHI 2018; 97:502-507. [PMID: 28260288 DOI: 10.3760/cma.j.issn.0376-2491.2017.07.006] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To quantify the extent and complexity of residual coronary stenosis following PCI by the residual SYNTAX score, and to evaluate its impact on adverse ischemic outcomes in acute coronary syndrome(ACS) patients. Methods: From January 2013 to December 2013, a total of 1 414 consecutive moderate- and high-risk ACS patients who underwent any PCI with multi-vessel coronary artery disease were evaluated.Patients were stratified by rSS quartiles and their outcomes were compared. Results: The rSS was 4.8±6.7. 591 patients (41.8%) had rSS=0(CR), 233 patients (16.5%) had rSS>0 but ≤ 3, 296 patients (20.9%) had rSS>3 but ≤8 and 294 patients (20.8%) had rSS>8.Clinical risk factors were more frequent in patients with incomplete revascularization(IR) compared with complete revascularization(CR). The 2-year rates of all-caused death(1.2% vs 0.4%, 2.0%, 4.4%, P=0.003), cardiac death, revascularization and MACCE were significantly higher in high rSS group, compared to other groups.By multivariable analysis, rSS was a strong independent predictor of ischemic outcomes at 2-year, including all-cause mortality (HR=1.05, 95%CI 1.01-1.09, P=0.019), cardiac death, revascularization and MACCE. Conclusions: The rSS is a strong independent predictor of all-caused death, cardiac death, revascularization and MACCE and has moderated predictive ability for those ischemic outcomes.
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Xu LJ, Song Y, Xu JJ, Gao Z, Tang XF, Wang HH, Liu R, Jiang P, Jiang L, Yao Y, Gao LJ, Zhang Y, Song L, Zhao XY, Chen J, Gao RL, Qiao SB, Yang YJ, Xu B, Yuan JQ. [Impact of direct bilirubin on the long-term outcome of patients with acute coronary syndrome post percutaneous coronary intervention]. ZHONGHUA XIN XUE GUAN BING ZA ZHI 2018; 46:352-358. [PMID: 29804436 DOI: 10.3760/cma.j.issn.0253-3758.2018.05.006] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To investigate the impact of direct bilirubin on long-term prognosis of acute coronary syndrome (ACS) patients post percutaneous coronary intervention(PCI). Methods: As a prospective and observational cohort study, a total of 6 431 consecutive ACS patients underwent PCI from January to December 2013 in Fuwai hospital were included. Patients were divided into 3 groups according to tertiles values of direct bilirubin as follows: low direct bilirubin group(<2.2 μmol/L, n=2 219), moderate direct bilirubin group(2.2-3.0 μmol/L, n=2 016), and high direct bilirubin group(>3 μmol/L, n=2 196). The clinical characteristics were compared among the 3 groups, and the impact of direct bilirubin on clinical adverse events (main adverse cardiovascular and cerebrovascular events included cardiogenic death, myocardial infarction, revascularization, stroke, and stent thrombosis) were analyzed at 2 years after PCI. Results: (1) Percent of male patients was 66.5%(1 475/2 219), 78.0%(1 572/2 016), and 86.2%(1 892/2 196), body mass index was(25.7±3.1), (26.0±3.3),and (26.0±3.2) kg/m(2), the ratio of the history of old myocardial infarction was 11.9%(264/2 219), 13.0%(263/2 016),and 14.9%(328/2 196), the ratio of the current smoker was 56.3%(1 249/2 219), 59.1%(1 192/2 016),and 60.0%(1 317/2 196) in low, moderate and high direct bilirubin groups respectively, and the differences were statistically significant (P<0.01 or 0.05). (2) Two years after PCI, the all-cause mortality was 0.8%(17/2 219), 1.8%(36/2 016), and 1.5%(33/2 196) (P=0.011),the cardiogenic mortality was 0.5%(12/2 219), 1.3%(26/2 016), and 0.6%(13/2 196) (P=0.010),the ratio of myocardial infarction was 2.2%(49/2 219), 2.4%(49/2 016), and 1.4%(31/2 196)(P=0.044),the ratio of revascularization was 8.8%(195/2 219), 8.3%(168/2 016),and 8.9%(196/2 196)(P=0.783),the ratio of stroke was 1.4%(30/2 219),1.1%(22/2 016), and 1.9%(42/2 196)(P=0.076),the ratio of stent thrombosis was 0.9%(19/2 219), 1.2%(24/2 016),and 0.7%(15/2 196)(P=0.210) in low, moderate and high direct bilirubin groups, respectively. (3) Multivariable Cox regression analysis showed that, patients in moderate direct bilirubin group faced increased the risk of all-cause mortality compared with patients in the low direct bilirubin group (HR=2.23, 95%CI 1.23-4.05, P= 0.009), and the risk of all-cause mortality was similar between high direct bilirubin group and low direct bilirubin group (HR=1.84, 95%CI 0.99-3.38, P= 0.051). There were no statistically significant difference in the risks of main adverse cardiovascular and cerebrovascular events,cardiogenic death, myocardial infarction, revascularization, stroke, and stent thrombosis in moderate and high direct bilirubin groups compared with low direct bilirubin group (all P>0.05). Conclusion: Moderate direct bilirubin level is associated with increased risk of all-cause death at 2 years after PCI compared with low level of direct bilirubin group.
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Wang J, Guan CD, Yuan JS, Gao RL, Xu B, Qiao SB. [Prognostic value of SYNTAX score on 1 year outcome in patients underwent percutaneous coronary intervention]. ZHONGHUA XIN XUE GUAN BING ZA ZHI 2018; 46:267-273. [PMID: 29747321 DOI: 10.3760/cma.j.issn.0253-3758.2018.04.004] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To investigate the prognostic value of SYNTAX score on 1 year outcome in coronary heart disease patients underwent percutaneous coronary intervention(PCI). Methods: The present study (PANDA Ⅲ trial) was a perspective, multi-center, randomized controlled trial. Between December 2013 and August 2014, 2 348 patients who underwent PCI from 46 centers were enrolled. SYNTAX score was calculated from all patients. Patients were divided into 3 groups based on SYNTAX score: lower risk group (SYNTAX score≤22, 1 777 patients), intermediate risk group (SYNTAX score 23-32, 412 patients), and higher risk group (SYNTAX score≥33, 159 patients). The patients were followed up after the procedure for one year.Primary endpoint was target lesion failure (TLF), including cardiac death, target vessel myocardial infarction,and ischemia driven target lesion revascularization. Secondary endpoints included stent thrombosis and major adverse cardiac events were defined as a composite of all-cause death, myocardial infarction and any revascularization. Results: (1) A total of 1 766 (99.2%), 411 (99.8%),and 159 (100%) patients in the lower risk group, intermediate risk and higher risk group completed the 1 year follow up. (2) Incidence of TLF were 5.6%(99/1 763) in lower risk group, 8.8%(36/411) in intermediate risk group,and 8.8%(14/159) in higher risk group(P=0.03). The incidence of target vessel myocardial infarction in lower risk group was 3.9%(68/1 763), 6.6%(27/411) in intermediate risk group,and 7.5% (12/159) in higher risk group(P=0.01).Prevalence of cardiac death and ischemia driven target lesion revascularization was similar among the 3 groups(P>0.05).(3) The probable stent thrombosis events rate was 0.1% (1/1 763), 0.7% (3/411), and 0.6% (1/159) in the lower, intermediate,and higher risk groups respectively (P=0.02). The incidence of major adverse cardiac events was 8.1% (142/1 763) in lower-risk group, 11.7% (48/411) in intermediate risk group, and 14.5% (23/159) in higher risk group (P<0.01). The incidence of all-cause death was 1.7%(30/1 763) in lower-risk group, 1.7%(7/411) in intermediate risk group, and 6.3%(10/159)in higher risk group (P<0.01). The incidence of myocardial infarction was 4.2% (74/1 763) in lower-risk group, 6.6% (27/411) in intermediate risk group, and 8.2% (13/159) in higher risk group(P=0.02).Incidence of any revascularization was similar among groups(P=0.59). (4) The multivariable Cox analysis showed that age (HR=1.04, 95%CI 1.02-1.06, P<0.01), total implanted stent length (HR=1.01, 95%CI 1.00-1.02, P=0.03), and baseline SYNTAX score (HR=1.02, 95%CI 1.02-1.04, P=0.02) were independent risk factors of TLF after PCI in this patient cohort. Conclusion: The SYNTAX score is a valuable tool for predicting prognosis on 1 year in coronary heart disease patients underwent PCI. Trial Registration www.clinicaltrials.gov, NCT02017275.
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Zhao XY, Li JX, Tang XF, Xu JJ, Song Y, Wang HH, Xu LJ, Chen J, Zhang Y, Song L, Gao LJ, Qiao SB, Yang YJ, Gao RL, Xu B, Yuan JQ. [Predictive value of GRACE discharge score for long-term out-of-hospital death in acute coronary syndrome after percutaneous coronary intervention]. ZHONGHUA YI XUE ZA ZHI 2018; 98:496-501. [PMID: 29495217 DOI: 10.3760/cma.j.iss.0376-2491.2018.07.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To evaluate the prognostic value of Global Registry of Acute Coronary Events(GRACE) discharge score for long-term out-of-hospital death in acute coronary syndrome (ACS) after drug-eluting stents (DES) and with Dual-antiplatelet Therapy (DAPT). Methods: Our study was a prospective, observational, single center (Fuwai Hospital of China) study.A total of 6 431consecutive ACS patients underwent percutaneous coronary intervention(PCI)between January 2013 and December 2013 were involved.The primary endpoint was all-cause death and second endpoint was major adverse cardiovascular and cerebrovascular events (MACCE) as a composite of all-cause death, myocardial infarction, revascularization, stent thrombosis or stroke. Results: Finally, 5 867 ACS patients who were received DES with DAPT and had no in-hospital event included in this study, and 59 (1.01%) death and 608 (10.36%) MACCE were reported during 2-year follow-up after discharge.GRACE score was significantly higher among death patients than those survivalpatients (94± 28 vs 78± 24, P<0.001). According to risk stratification of GRACE discharge score, as compared to the low-risk group, death risk in high-risk group was 6.73 times (HR=6.73, 95%CI 3.53-12.84; P<0.001) higher, but could not distinguish between the moderate and low risk group (HR=1.61, 95%CI 0.88-2.95; P=0.124). The GRACE score showed predictive value in ACS patients after DESand with DAPT (area under the receiver operating characteristic curve (AUROC)=0.661; 95%CI 0.586-0.736, P<0.001). In subgroup analysis, GRACE score also showed predictive value both in unstable angina pectoris (UAP)(AUROC=0.660, 95%CI 0.576-0.744; P<0.001) and acute myocardial infarction(AMI)subgroup (AUROC=0.748, 95%CI 0.631-0.864; P=0.001). Conclusion: GRACE discharge score shows prognostic value for long-term out-of-hospital death in ACS patients undergoing PCI with DES and DAPT, and demonstrates good risk stratification of high and low-risk of death.
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Jiang L, Song Y, Xu JJ, Tang XF, Wang HH, Jiang P, Gao LJ, Song L, Gao Z, Chen J, Gao RL, Qiao SB, Yang YJ, Xu B, Yuan JQ. [Outcome of patients with coronary artery disease and left ventricular ejection fraction less than 50% undergoing percutaneous coronary intervention]. ZHONGHUA XIN XUE GUAN BING ZA ZHI 2017; 45:1058-1066. [PMID: 29325366 DOI: 10.3760/cma.j.issn.0253-3758.2017.12.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To investigate the in-hospital and long-term outcomes of patients with left ventricular ejection fraction (LVEF) <50% undergoing percutaneous coronary intervention (PCI) . Methods: From January to December 2013, 10 445 consecutive patients who underwent PCI in Fuwai Hospital and the LVEF value was available were prospectively included. The patients were divided into LVEF≥50% group (9 896 cases) and LVEF<50% group (549 cases) . The in-hospital and 2-year clinical outcomes were compared between the 2 groups. The association between LVEF<50% and clinical outcomes was assessed using multivariable Cox regression analysis. Results: (1) Compared with LVEF ≥50% group, LVEF< 50% group had higher rates of in-hospital all-cause death (1.1% (6/549) vs. 0.2% (17/9 896) , P<0.01) , cardiac death (1.1% (6/549) vs. 0.1% (12/9 896) , P<0.01) , in-stent thrombosis (0.7% (4/549) vs. 0.2% (18/9 896) , P<0.01) , myocardial infarction (2.4% (13/549) vs. 1.2% (121/9 896) , P<0.05) ,and major adverse cardiovascular and cerebrovascular events (MACCE) which including death, myocardial infarction, revascularization, in-stent thrombosis, and stroke (3.6% (20/549) vs. 1.4% (137/9 896) , P<0.01) . (2) A total of 10 388 (99.5%) patients completed 2-year follow-up. Compared with LVEF ≥50% group, LVEF<50% group had higher rates of 2-year all-cause death (4.7% (26/549) vs. 1.0% (101/9 896) , P<0.01) , cardiac death (4.0% (22/549) vs. 0.5% (50/9 896) , P<0.01) , in-stent thrombosis (3.1% (17/549) vs. 0.7% (71/9 896) , P<0.001) , myocardial infarction (4.2% (23/549) vs. 1.9% (186/9 896) , P<0.01) ,and MACCE (17.9% (98/549) vs. 11.8% (1 172/9 896) , P<0.01) . There were no significant differences on the rates of 2-year target-vessel revascularization, bleeding and stroke between the two groups. (3) The multivariable Cox regression analysis demonstrated that LVEF< 50% was the independent risk factor of 2-year all-cause death (HR=2.47, 95%CI 1.49-4.08, P<0.01) , cardiac death (HR=3.25, 95%CI 1.79-5.90, P<0.01) , in-stent thrombosis (HR=4.19, 95%CI 2.39-7.34, P<0.01) , myocardial infarction (HR=2.00, 95%CI 1.26-3.16, P<0.01) , and MACCE (HR=1.40, 95%CI 1.13-1.74, P<0.01) . (4) After propensity score matching, all in-hospital outcomes were similar between the two groups, including all-cause death, cardiac death, in-stent thrombosis, myocardial infarction, revascularization, bleeding, stroke, and MACCE (all P>0.05) . After propensity score matching,the multivariable Cox regression analysis demonstrated that LVEF<50% was still an independent risk factor of 2-year all-cause death (HR=3.08, 95%CI 1.37-6.89, P<0.01) , cardiac death (HR= 4.12, 95%CI 1.53-11.07, P<0.01) ,and in-stent thrombosis (HR=3.82, 95%CI 1.27-11.5, P<0.05) . Conclusion: LVEF< 50% is an independent risk factor of 2-year all-cause death, cardiac death, and in-stent thrombosis in patients undergoing PCI, but it does not increase the risk of target-vessel revascularization, bleeding or stroke.
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Li CJ, Xu B, Guan CD, Gao RL. [Long term safety and efficacy of a novel abluminal groove-filled biodegradable polymer sirolimus-eluting stent for the treatment of coronary de novo lesions]. ZHONGHUA XIN XUE GUAN BING ZA ZHI 2017; 45:940-947. [PMID: 29166720 DOI: 10.3760/cma.j.issn.0253-3758.2017.11.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Objective: To compare the long term safety and efficacy of the novel abluminal groove-filled biodegradable polymer sirolimus-eluting stent(Firehawk stent) and permanent polymer coating everolimus eluting stent(Xience V stent) for the treatment of coronary de novo lesions. Methods: This prospective, multi-center, non-inferiority, randomized control trial(TARGETⅠ trial) was performed between August 2010 and April 2011, a total of 460 patients with primary, de novo, single vessel and single coronary lesion from 16 medical centers were enrolled. The diameter stenosis of target lesion was ≥70%, and lesion length was≤24 mm. The patients were randomly assigned to treatment with Firehawk stent (Firehawk stent group) or Xience V stent (Xience V stent group) groups by a web-based allocation system and was stratified by center. The late lumen loss after 9 months, target lesion failure (TLF) which was a composite of cardiac death, target vessel myocardial infarction, or ischemia driven target lesion revascularization, patient-oriented composite endpoint (PoCE) which was a composite of all cause death, all cause myocardial infarction, or any revascularization, and stent thrombosis after 5 years were compared between the two groups. Results: (1) There were 2 patients without stent implantation dropped out of this trial. There were 227 patients in Firehawk stent group, and 231 patients in Xience V stent group. The baseline characteristics were similar between the two groups(all P>0.05). (2) The 9 months late lumen loss in Firehawk stent group was non-inferior to that in Xience V stent group ((0.13±0.24)mm vs. (0.13±0.18)mm, P=0.94). (3) A total of 442 (96.5%) patients completed 5 years clinical follow-up. There were no significant differences on 5-year TLF rate (6.0%(13/217) vs. 6.7% (15/225), P=0.77) and PoCE rate (12.0%(26/217) vs. 17.8% (40/225), P=0.09) between the Firehawk stent group and Xience V stent group. (4) Kaplan-Meier analysis showed that TLF rates between 1-5 years were similar in Firehawk stent group and Xience V stent group (5.7% and 6.6% respectively, HR=0.88, 95%CI 0.42-1.84, P=0.72). Land-Mark analysis showed that TLF rates bewteen 1-5 years were similar in Firehawk stent group and Xience V stent group (3.6% and 4.4% respectively, HR=0.83, 95%CI 0.34-2.00, P=0.67). Kaplan-Meier analysis showed that PoCE rates between 1-5 years were also similar in Firehawk stent group and Xience V stent group (11.4% and 17.3% respectively, HR=0.64, 95%CI 0.39-1.04, P=0.07). Land-Mark analysis showed that PoCE rates after 5 years were similar in Firehawk stent group and Xience V stent group (8.4% and 10.0% respectively, HR=0.66, 95%CI 0.40-1.10, P=0.11). (5) No stent thrombosis was documented in Firehawk stent group during the 5 years follow-up period, and there was 1 case of stent thrombosis in Xience V stent group after 3 years of stent implantation. Conclusion: TARGETⅠ trial results of 5 years follow up indicate the novel Firehawk stent have a durable safety and efficacy profile which is comparable to the Xience V stent in treating patients with single de novo coronary lesion. Clinical Trial Registration North American Clinical Trial Registration Center, NCT01196819.
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Tang XF, Gao Z, Xu JJ, Song Y, Ma YL, Wang HH, Jiang L, Jiang P, Liu R, Gao LJ, Zhang Y, Song L, Chen J, Yang YJ, Gao RL, Xu B, Yuan JQ. [Clinical characteristics and prognosis in the patients of stroke after percutaneous coronary intervention]. ZHONGHUA YI XUE ZA ZHI 2017; 97:3051-3056. [PMID: 29081147 DOI: 10.3760/cma.j.issn.0376-2491.2017.39.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To investigate the clinical characteristics and prognosis in patients with stroke after percutaneous coronary intervention (PCI). Methods: From January 2013 to December 2013, 10 724 consecutive patients undergoing PCI including acute coronary syndrome and stable angina pectoris were enrolled.A two years' follow up was conducted among these patients to investigate the clinical characteristics and prognosis of patients with stroke and of those without. A comparison was done between the two groups. Results: One hundred and forty-five patients had stroke (1.4%) during the follow-up period after PCI, including 124 cases with ischemic stroke (1.2%), out of whom 4 (3.2%) patients died; 21 cases with hemorrhagic stroke, out of whom 9 patients (42.9%) died.There was more female, and more patients with risks factors, hypertension, previous myocardial infarction, previous stroke, etc. in the patients with stroke.During the 2-year follow-up, patients with stroke experienced higher incidence of all-cause mortality (9% vs 1.1%, P<0.000 1). There were no significant differences in the incidences of cardiac death, myocardial infarction, revascularization, stent thrombosis and major adverse cardiovascular event rates between the two groups.COX regression analysis showed that stroke after PCI was associated with the increased mortality (HR=8.387, 95%CI: 4.725-14.855, P<0.000 1). Meanwhile, after propensity score matched analyses (129 pairs), the trend was not changed, and stroke was still an independent risk factor of all-cause mortality (HR=6.737, 95%CI: 1.52-29.85, P=0.012). Conclusions: The patients underwent PCI, who had stroke later, had more clinical risk factors, and more serious degree of atherosclerosis.The incidence of stroke is an independent risk factor for all-cause mortality in patients with coronary heart disease after PCI.
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Jiang P, Song Y, Xu JJ, Ma YL, Tang XF, Yao Y, Jiang L, Wang HH, Zhang X, Diao XL, Yang YJ, Gao RL, Qiao SB, Xu B, Yuan JQ. [Impact of platelet distribution width on the extent and long-term outcome of patients with stable coronary artery disease post percutaneous coronary intervention]. ZHONGHUA XIN XUE GUAN BING ZA ZHI 2017; 45:862-866. [PMID: 29081176 DOI: 10.3760/cma.j.issn.0253-3758.2017.10.010] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To evaluate the relationship between platelet distribution width(PDW) and the extent of coronary artery disease and 2-year outcome in patients received percutaneous coronary artery intervention(PCI) because of stable coronary artery disease(SCAD). Methods: We consecutively enrolled 4 293 patients who received PCI because of SCAD in Fuwai Hospital from Jan 2013 to Dec 2013, patients were followed up for 2 years. Patients were divided into three groups according to tertiles values of PDW as follows: PDW≤11.4%(1 402 patients), 11.4%<PDW≤12.9%(1 441 patients) and PDW>12.9% (1 450 patients). Major adverse cardiovascular and cerebrovascular events (MACCE) were defined as the occurrence of death, myocardial infarction, target vessel revascularization, intra stent thrombosis and stroke during follow-up. Multivariable logistic regression was used to evaluate the relationship between PDW and the extent of CAD. Multivariable Cox regression was used to evaluate the relationship between PDW and prognosis of SCAD patients. Results: PDW was associated with diabetes mellitus, body mass index, red cell distribution width, mean platelet volume (MPV), platelet counts and glycosylated haemoglobin (P<0.05), but not associated with age, sex, estimated glomerular filtration rate (P>0.05). PDW was not correlated with the extent of CAD(P=0.990), SYNTAX score(P=0.721), no-reflow phenomenon after PCI(P=0.978). Multivariable logistic regression also showed no relationship between PDW and extent of CAD (OR=0.994, 95%CI 0.961-1.029, P=0.73). PDW was found to be an independent risk factor of 2-year cardiac death (HR=1.242, 95%CI 1.031-1.497, P=0.022), but was not an independent risk factor of all-cause death and MACCE. Conclusions: PDW is not related with the extent of coronary artery disease. PDW is an independent risk factor of 2-year cardiac death, but is not an independent risk factor of all-cause death and MACCE in this patient cohort.
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Pei HJ, Teng SY, Luo T, Wu YJ, Yang YJ, Qiao SB, Xu B, Gao RL. [Safety and feasibility of sheathless transfemoral aortic valve implantation]. ZHONGHUA XIN XUE GUAN BING ZA ZHI 2017; 45:782-785. [PMID: 29036977 DOI: 10.3760/cma.j.issn.0253-3758.2017.09.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To investigate the safety and feasibility of sheathless transfemoral aortic valve replacement (TAVR). Methods: In this prospective study, we enrolled 23 patients with severe aortic stenosis (AS) who were inoperable or at high-risk for surgical aortic valve replacement operation in Fuwai hospital From September 2012 to June 2015. Multislice spiral CT and angiography of femoral artery showed that all patients had minimal femoral artery diameters (<6.5 mm) and severe calcification which was not suitable for transfemoral TAVR through sheath. We attempted to apply the sheathless transfemoral TAVR using Venus-A prosthesis without sheath insertion, and procedure related complication during the procedure and hospital stay were observed. Results: The 6 mm×30 mm balloon was used for femoral artery predilation in 1 patient with iliofemoral artery stenosis before delivery system was transported. In the other 22 patients, the delivery system was transported directly. A total of 21 patients finished TAVR with transfemoral sheathless technique. In 2 patients, prosthesis was unable to fully expand after release due to severe valve calcification, and patients received urgent surgical aortic valve replacement. One patient had valve dislocation into the ascending aorta that was not related to the sheathless replacement technique, and delivery system and Venus-A valve were removed after femoral artery was opened surgically, and repeated sheathless TAVR implantation was performed and was successful. Moderate aortic regurgitation occurred in 2 patients immediately after procedure, and trace or mild aortic regurgitation was detected in rest of the patients. One patient had puncture site rupture and bleeding after procedure, and was successfully treated by balloon compression without blood transfusion. Complete atrioventricular block occurred in 3 patients within 24 hours after procedure and lasted after 48-72 hours, permanent pacemakers were implanted in these patients. Conclusion: The sheathless transfemoral technique in TAVR is safe and feasible in severe aortic stenosis patients with small access vessel diameter.
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Gao RL. [Chinese Society of Cardiology at the turn of the Century]. ZHONGHUA XIN XUE GUAN BING ZA ZHI 2017; 45:647-648. [PMID: 28851176 DOI: 10.3760/cma.j.issn.0253-3758.2017.08.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
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Chen XS, Gao RL. [Strengthening the reform and innovation, promoting the construction of healthy China]. ZHONGHUA YI XUE ZA ZHI 2017; 97:1-2. [PMID: 28056280 DOI: 10.3760/cma.j.issn.0376-2491.2017.01.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
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Gao RL. [Follow the evidences to further optimize coronary intervention]. ZHONGHUA XIN XUE GUAN BING ZA ZHI 2016; 44:370-372. [PMID: 27220569 DOI: 10.3760/cma.j.issn.0253-3758.2016.05.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
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Guo RY, Wu YF, Zhao W, Li SS, Li M, Du X, Li X, Xie GQ, Gao RL. [Impact of the time from symptoms onset to thrombolysis on in-hospital major adverse cardiovascular event rate in patients with acute ST-segment elevation myocardial infarction]. ZHONGHUA XIN XUE GUAN BING ZA ZHI 2016; 44:128-132. [PMID: 26926505 DOI: 10.3760/cma.j.issn.0253-3758.2016.02.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
OBJECTIVE To explore the impact of thrombolytic therapy time delay on in-hospital major adverse cardiac event rate in patients with acute ST-segment elevation myocardial infarction (STEMI). METHODS This survey was performed in 101 level 2 hospitals from 15 provinces or autonomous region in China. Patients admitted to these hospitals with acute STEMI during November 2011 to November 2014 and received thrombolytic therapy were eligible for this study. Multivariate logistic regression modeling was used to estimate the rate of in-hospital major adverse cardiac events (re-infarction, stroke and all-cause mortality) in patients with different thrombolytic time delay. RESULTS A total of 3 719 STEMI patients received thrombolytic therapy, 88%(3 270 cases) of them were treated within 12 hours. After controlling for the impact of confounding factors, such as a variety of risk factors, past disease histories, the severity of STEMI, medication, interventions, etc, MACE rates significantly increased along with the thrombolysis time delay, no matter thrombolysis succeeded or not (trend test P<0.05). In group of successful thrombolysis, multivariate adjusted rate of MACE for 0-5.9 hours, 6.0-11.9 hours and ≥12.0 hours were 3.2%, 3.9% and 7.8%; in group of unsuccessful thrombolysis, it was 11.6%, 14.1% and 25.2% respectively (trend test P<0.05). The multivariate adjusted rates of re-infarction in group of successful thrombolysis as well as in group of unsuccessful thrombolysis significantly increased in proportion to thrombolysis time delay ≥ 12.0 h (trend test P<0.05). In group of successful thrombolysis, multivariate adjusted rate of re-infarction for 0-5.9 hours, 6.0-11.9 hours and ≥12.0 hours were 1.9%, 1.5% and 6.8%; in group of unsuccessful thrombolysis, it was 3.9%, 3.1% and 13.6%, respectively. Within the same time delay group, MACE and re-infarction rates were significantly lower in successful thrombolysis group than in unsuccessful thrombolysis group (all P<0.05). CONCLUSION Thrombolytic therapy should be conducted within 6 hours after the attack. Both re-infarction or MACE rates are significantly increased in patients with more than 12 hours thrombolysis time delay.
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Wang W, Hu SS, Kong LZ, Gao RL, Zhu ML, Wang WYJ, Wu ZS, Chen WW, Yang JG, Ma LY, Liu MB. Summary of report on cardiovascular diseases in China, 2012. BIOMEDICAL AND ENVIRONMENTAL SCIENCES : BES 2014; 27:552-558. [PMID: 25073915 DOI: 10.3967/bes2014.085] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Received: 05/04/2014] [Accepted: 06/03/2014] [Indexed: 06/03/2023]
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Liu SW, Qiao SB, Xu B, Hu FH, Chen J, Yuan JQ, Wu YJ, Yang YJ, Chen JL, Gao RL. Outcomes of overlapping heterogeneous drug-eluting stents versus homogeneous drug-eluting stents for diffuse lesions in small coronary arteries. J Interv Cardiol 2013; 26:264-70. [PMID: 23488819 DOI: 10.1111/j.1540-8183.2013.12023.x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
Abstract
OBJECTIVE To investigate the outcomes of overlapping drug-eluting stenting (DES) in small and diffuse lesions. BACKGROUND Clinical outcomes of overlapping heterogeneous versus homogeneous DES of diffuse lesions (requiring ≥ 30 mm of length) in small coronary arteries (requiring ≤ 2.75 mm of diameter) are unknown. METHODS From January 2005 to December 2009, there were 99 patients with diffuse lesions in small coronary arteries receiving overlapping heterogeneous DES, and 558 patients receiving overlapping homogeneous DES at our institution. The clinical end-point of the study included in-hospital and 12-month major adverse cardiac events (death, nonfatal myocardial infarction, and target vessel revascularization (TVR). RESULTS There were no statistically significant differences between overlapping heterogeneous and homogeneous DES groups in-hospital (2.0% vs. 1.4%, respectively; P = 0.66) and 12-month (9.1% vs. 9.3%, respectively; P = 0.94) major adverse cardiac events. After adjustment, no significant differences for major adverse cardiac events were noted, but the rate of nonfatal myocardial infarction was lower in overlapping homogeneous DES group (odds ratio: 4.20, P = 0.03). CONCLUSION In this analysis, there were no significant differences in major adverse cardiac events between the 2 types of overlapping DES for diffuse lesions in small coronary arteries, except for higher nonfatal myocardial infarction in overlapping heterogeneous DES.
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Hu SS, Kong LZ, Gao RL, Zhu ML, Wang W, Wang YJ, Wu ZS, Chen WW, Liu MB. Outline of the report on cardiovascular disease in China, 2010. BIOMEDICAL AND ENVIRONMENTAL SCIENCES : BES 2012; 25:251-256. [PMID: 22840574 DOI: 10.3967/0895-3988.2012.03.001] [Citation(s) in RCA: 69] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Received: 02/10/2012] [Accepted: 04/25/2012] [Indexed: 06/01/2023]
Abstract
Major and profound changes have taken place in China over the past 30 years. Rapid socioeconomic progress has exerted a great impact on lifestyle, ranging from food, clothing, working and living conditions, and means of transportation to leisure activities and entertainment. At the same time, new health problems have emerged, and health services are facing new challenges. Presently, cardiovascular diseases (CVD) are among the top health problems of the Chinese people, and pose a serious challenge to all engaged in the prevention and control of these diseases. An epidemic of CVD in China is emerging as a result of lifestyle changes, urbanization and longevity. Both national policy decision-making and medical practice urgently need an authoritative report which comprehensively reflects the trends in the epidemic of CVD and current preventive measures. Since 2005, guided by the Bureau of Disease Prevention of the Ministry of Health of the People's Republic of China and the National Center for Cardiovascular Diseases of China, nationwide experts in the fields of epidemiology, clinical medicine and health economics in the realms of CVD, cerebrovascular disease, diabetes and chronic kidney disease, completed the Report on Cardiovascular Diseases in China every year. The report aims to provide a timely review of the trend of the epidemic and to assess the progress of prevention and control of CVD. In addition, as the report is authoritative, representative and readable, it will become an information platform in the CVD field and an important reference book for government, academic institutes, medical organizations and clinical physicians. This publication is expected to play a positive role in the prevention and control of CVD in China. We present an abstract from the Report on Cardiovascular Diseases in China (2010), including trends in CVD, morbidity and mortality of major CVDs, up-to-date assessment of risk factors, as well as health resources for CVD, and a profile of medical expenditure, with the aim of providing evidence for decision-making in CVD prevention and control programs in China, and of delivering the most authoritative information on CVD prevention and control for all citizens.
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