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Zuo HJ, Wang PX, Ren XQ, Shi HL, Shi JS, Guo T, Wan C, Li JJ. Gastrodin Regulates PI3K/AKT-Sirt3 Signaling Pathway and Proinflammatory Mediators in Activated Microglia. Mol Neurobiol 2024; 61:2728-2744. [PMID: 37930585 DOI: 10.1007/s12035-023-03743-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2023] [Accepted: 10/25/2023] [Indexed: 11/07/2023]
Abstract
Activated microglia and their mediated inflammatory responses play an important role in the pathogenesis of hypoxic-ischemic brain damage (HIBD). Therefore, regulating microglia activation is considered a potential therapeutic strategy. The neuroprotective effects of gastrodin were evaluated in HIBD model mice, and in oxygen glucose deprivation (OGD)-treated and lipopolysaccharide (LPS)activated BV-2 microglia cells. The potential molecular mechanism was investigated using western blotting, immunofluorescence labeling, quantitative realtime reverse transcriptase polymerase chain reaction, and flow cytometry. Herein, we found that PI3K/AKT signaling can regulate Sirt3 in activated microglia, but not reciprocally. And gastrodin exerts anti-inflammatory and antiapoptotic effects through the PI3K/AKT-Sirt3 signaling pathway. In addition, gastrodin could promote FOXO3a phosphorylation, and inhibit ROS production in LPSactivated BV-2 microglia. Moreover, the level P-FOXO3a decreased significantly in Sirt3-siRNA group. However, there was no significant change after gastrodin and siRNA combination treatment. Notably, gastrodin might also affect the production of ROS in activated microglia by regulating the level of P-FOXO3a via Sirt3. Together, this study highlighted the neuroprotective role of PI3K/AKT-Sirt3 axis in HIBD, and the anti-inflammatory, anti-apoptotic, and anti-oxidative stress effects of gastrodin on HIBD.
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Affiliation(s)
- Han-Jun Zuo
- Department of Anatomy and Histology & Embryology, Faculty of Basic Medical Sciences, Kunming Medical University, 1168 West Chunrong Road, Kunming, Yunnan, 650500, China
| | - Peng-Xiang Wang
- Department of Anatomy and Histology & Embryology, Faculty of Basic Medical Sciences, Kunming Medical University, 1168 West Chunrong Road, Kunming, Yunnan, 650500, China
| | - Xue-Qi Ren
- Department of Anatomy and Histology & Embryology, Faculty of Basic Medical Sciences, Kunming Medical University, 1168 West Chunrong Road, Kunming, Yunnan, 650500, China
| | - Hao-Long Shi
- Department of Anatomy and Histology & Embryology, Faculty of Basic Medical Sciences, Kunming Medical University, 1168 West Chunrong Road, Kunming, Yunnan, 650500, China
| | - Jin-Sha Shi
- Department of Anatomy and Histology & Embryology, Faculty of Basic Medical Sciences, Kunming Medical University, 1168 West Chunrong Road, Kunming, Yunnan, 650500, China
| | - Tao Guo
- Department of Anatomy and Histology & Embryology, Faculty of Basic Medical Sciences, Kunming Medical University, 1168 West Chunrong Road, Kunming, Yunnan, 650500, China
| | - Cheng Wan
- Department of Medical Imaging, the First Affiliated Hospital of Kunming Medical University, Kunming, Yunnan, 650031, China
| | - Juan-Juan Li
- Department of Anatomy and Histology & Embryology, Faculty of Basic Medical Sciences, Kunming Medical University, 1168 West Chunrong Road, Kunming, Yunnan, 650500, China.
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Wu F, Zuo HJ, Ren XQ, Wang PX, Li F, Li JJ. Gastrodin Regulates the Notch-1 Signal Pathway via Renin-Angiotensin System in Activated Microglia. Neuromolecular Med 2023; 25:40-52. [PMID: 35749056 DOI: 10.1007/s12017-022-08714-1] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2021] [Accepted: 05/17/2022] [Indexed: 10/17/2022]
Abstract
Notch-1 and renin angiotensin system (RAS) are involved in microglia activation. It has been reported that gastrodin inhibited inflammatory responses mediated by activated microglia. This study explored the possible interaction between this two pathways, and to determine whether gastrodin would exert its effects on both of them. Expression of RAS, Notch-1 signaling and proinflammatory mediators in lipopolysaccharide (LPS) activated BV-2 microglia subjected to various treatments was determined by Western blot and immunofluorescence. The protein expression of RAS, Notch-1 pathway and TNF-α and IL-1β was significantly increased in activated microglia. Exogenous Ang II markedly enhanced the expression of these biomarkers. Meanwhile, Azilsartan [a specific inhibitor of AT1 (AT1I)] inhibited the expression of Notch-1 pathway and proinflammatory cytokines. When Notch-1 signaling was inhibited with DAPT, ACE and AT1 expression remained unaffected, indicating that RAS can regulate the Notch-1 pathway in activated microglia but not reciprocally. Additionally, we showed here that gastrodin inhibited the RAS, Notch-1 pathway and inflammatory response. Remarkably, gastrodin did not exert any effect on expression of Notch-1 signaling when RAS was blocked by AT1I, suggesting that gastrodin acts on the RAS directly, not through the Notch-1 pathway. Furthermore, TNF-α and IL-1β expression was significantly increased in activated microglia treated with exogenous Ang II; the expression, however, was suppressed by gastrodin. Of note, expression of proinflammatory cytokines was further decreased in gastrodin and AT1I combination treatment. The results suggest that gastrodin acts via the RAS which regulates the Notch-1 signaling and inflammation in LPS-induced microglia.
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Affiliation(s)
- Fang Wu
- Department of Anatomy and Histology & Embryology, Faculty of Basic Medical Sciences, Kunming Medical University, 1168 West Chunrong Road, Kunming, 650500, China
| | - Han-Jun Zuo
- Department of Anatomy and Histology & Embryology, Faculty of Basic Medical Sciences, Kunming Medical University, 1168 West Chunrong Road, Kunming, 650500, China
| | - Xue-Qi Ren
- Department of Anatomy and Histology & Embryology, Faculty of Basic Medical Sciences, Kunming Medical University, 1168 West Chunrong Road, Kunming, 650500, China
| | - Peng-Xiang Wang
- Department of Anatomy and Histology & Embryology, Faculty of Basic Medical Sciences, Kunming Medical University, 1168 West Chunrong Road, Kunming, 650500, China
| | - Fan Li
- Department of Pathology and Pathophysiology, Faculty of Basic Medical Sciences, Kunming Medical University, 1168 West Chunrong Road, Kunming, 650500, China
| | - Juan-Juan Li
- Department of Anatomy and Histology & Embryology, Faculty of Basic Medical Sciences, Kunming Medical University, 1168 West Chunrong Road, Kunming, 650500, China.
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Nan N, Zuo HJ, Zhou Y, Zhang M, Zhang MD, Zhang DF, Tian JF, Gao BY, Nie XL, Liang LR, Lin J, Song XT. [Risk stratification and low-density lipoprotein cholesterol goal attainment rates in patients with very high-risk or extreme high-risk atherosclerotic cardiovascular diseases regarding three guidelines]. Zhonghua Nei Ke Za Zhi 2022; 61:377-383. [PMID: 35340183 DOI: 10.3760/cma.j.cn112138-20210529-00379] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Objective: To explore the differences of risk stratification of very high-risk or extreme high-risk atherosclerotic cardiovascular diseases (ASCVD) and the attainment rates of low-density lipoprotein cholesterol (LDL-C) management targets evaluated by three different criteria, and the causal attributions of these differences. Methods: Patients with ASCVD were consecutively enrolled from January 1 to December 31 in 2019, and were evaluated for very high-risk or extreme high-risk and LDL-C goal attainment rates with 2018 American guideline on the management of blood cholesterol (2018AG), 2019 China Cholesterol Education Program (CCEP) Expert Advice for the management of dyslipidemias (2019EA) and 2020 Chinese expert consensus on lipid management of very high-risk ASCVD patients(2020EC), respectively. The causal attributions of the differences in attainment rates were analyzed as well. Results: A total of 1 864 ASCVD patients were included in this study. According to 2018AG, 2019EA and 2020EC, the proportions of the patients with very high-risk or extreme high-risk were 59.4%, 90.7%, and 65.6%, respectively. The absolute LDL-C target attainment rates were 37.2%, 15.7%, and 13.7%, respectively, the differences between each two rates were statistically significant (all P<0.001). As to the differences in attainment rates between 2020EC and 2018AG, 61.5% were due to the different LDL-C goal attainment values and 38.5% were caused by the different risk stratifications, while for the differences between 2020EC and 2019EA attainment rates, different LDL-C goal attainment values were responsible for 13.2%, and different risk stratifications were responsible for 86.8% of the differences. Conclusions: There are significant differences in the proportions and LDL-C attainment rates among the three different criteria for very high-risk or extreme high-risk ASCVD. 2020EC showed a moderate proportion of patients with extreme high-risk, and had the lowest LDL-C attainment rate. The differences between 2020EC and 2018AG are mainly due to the LDL-C target values, and the differences between 2020EC and 2019EA are mainly caused by the risk stratifications.
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Affiliation(s)
- N Nan
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing 100029, China
| | - H J Zuo
- Department of Community Health Research, Beijing Institute of Heart Lung and Blood Vessel Disease, Beijing Anzhen Hospital, Capital Medical University, Beijing 100029, China
| | - Y Zhou
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing 100029, China
| | - M Zhang
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing 100029, China
| | - M D Zhang
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing 100029, China
| | - D F Zhang
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing 100029, China
| | - J F Tian
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing 100029, China
| | - B Y Gao
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing 100029, China
| | - X L Nie
- Center for Clinical Epidemiology and Evidence-based Medicine, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing 100045, China Department of Epidemiology and Biostatistics, School of Public Health, Peking University, Beijing 100191, China
| | - L R Liang
- Department of Clinical Epidemiology,Beijing Institute of Respiratory Medicine, Beijing Chaoyang Hospital, Capital Medical University, Beijing 100020, China
| | - J Lin
- Department of Arteriosclerosis, Beijing Institute of Heart Lung and Blood Vessel Disease, Beijing Anzhen Hospital, Capital Medical University, Beijing 100029, China
| | - X T Song
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing 100029, China
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Jiang JG, Liu C, Cui GL, Chen C, Zuo HJ, Li R, Wang DW. [Long term prognosis of fulminant myocarditis and predictors related to impaired cardiac function post discharge]. Zhonghua Xin Xue Guan Bing Za Zhi 2022; 50:263-269. [PMID: 35340145 DOI: 10.3760/cma.j.cn112148-20211206-01056] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Objective: To compare the long-term prognosis of fulminant myocarditis (FM) and non-fulminant myocarditis (NFM) patients who survived and discharged from hospital, and to explore the factors associated with the long-term prognosis and impaired cardiac function. Methods: This study was a retrospective study. Consecutive patients with acute myocarditis hospitalized in Tongji Hospital from January 2017 to December 2020 were enrolled and divided into FM group and NFM group according to the type of myocarditis. Then, patients in the FM group were further divided into normal cardiac function group and impaired cardiac function group according the left ventricular ejection fraction (LVEF). All patients with acute myocarditis were treated with antiviral, immunomodulatory, immunosuppressive medications and symptomatic and supportive treatment, while FM patients were treated with comprehensive treatment plan. Clinical data at admission of enrolled patients were collected through the electronic medical record system. Patients were clinically followed-up at 1, 3, 6 and 12 months, then once a year after discharge by clinical visit. The primary endpoints included major cardiovascular events, impaired cardiac function was defined by LVEF<55%. Kaplan-Meier survival curve was used to analyze the occurrence of LVEF<55% and left ventricular enlargement during the follow-up of patients in FM group and NFM group, and Log-rank test was used for comparison between groups. Cox regression model was used to analyze the risk factors of impaired cardiac function in patients with FM during follow-up. Results: A total of 125 patients with acute myocarditis were enrolled (66 in FM group and 59 in NFM group). Compared with NFM group, the proportion of FM patients with the lowest LVEF<55% during hospitalization was higher (P<0.01), and the recovery time of normal LVEF during hospitalization was longer (P<0.01). The proportion of LVEF<55% at discharge was similar between the two groups (P=0.071). During the follow-up of 12 (6, 24) months, 1 patient (1.5%) died due to cardiac reasons in FM group after discharge, 16 patients (24.2%) had sustained LVEF<55% after discharge, and 8 patients (12.1%) had left ventricular enlargement. In NFM group, 3 patients (5.1%) had sustained LVEF<55%, and 1 patient (1.7%) had left ventricular enlargement. Kaplan-Meier survival curve analysis showed that the incidence of sustained LVEF<55% in FM group was higher than that in NFM group (P=0.003), and the incidence of left ventricular enlargement was also higher than that in NFM group (P=0.024). Subgroup analysis of patients in the FM group showed that, compared with the normal cardiac function group, the time from onset to admission was shorter (P=0.011), the proportion of LVEF<55% at discharge was higher (P=0.039), the proportion of coronary angiography was higher (P=0.014), and the LVEF recovery time during hospitalization was longer (P=0.036) in FM patients with impaired cardiac function. Multivariate Cox regression analysis showed that longer LVEF recovery time during hospitalization was an independent risk factor for cardiac function impairment after discharge of FM patients (HR=1.199, 95%CI 1.023-1.406, P=0.025). Conclusions: The incidence of reduced LVEF is significantly higher in FM patients than that in NFM patients. Longer LVEF recovery time during hospitalization is an independent risk factor for cardiac function impairment in FM patients after discharge.
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Affiliation(s)
- J G Jiang
- Department of Cardiology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - C Liu
- Department of Cardiology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - G L Cui
- Department of Cardiology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - C Chen
- Department of Cardiology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - H J Zuo
- Department of Cardiology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - R Li
- Department of Cardiology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - D W Wang
- Department of Cardiology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
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Yang HX, Zuo HJ, Jia SJ, Li XR, Zhao X, Zhang DF, Song XT. [Gender differences in risk factors and characteristics of young patients hospitalized for first acute coronary syndrome]. Zhonghua Yi Xue Za Zhi 2021; 101:1403-1409. [PMID: 34034368 DOI: 10.3760/cma.j.cn112137-20201013-02825] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To analyze the characteristics of modifiable risk factors, coronary artery lesions, reperfusion and drug treatment in young women hospitalized for first acute coronary syndrome (ACS). Methods: Clinical data of young adults of 18 to 44 years hospitalized for first ACS in Beijing Anzhen Hospital between January 2007 and December 2017 were analyzed. A total of 7 106 young adults with ACS were enrolled, 6 593(92.8%) were male and 513(7.2%) were female. There were 2 254(31.7%) patients with ST-segment elevation myocardial infarction (STEMI), 704(9.9%) patients with non-ST-segment elevation myocardial infarction (NSTEMI) and 4 148(58.4%) patients with unstable angina (UA). Clinical characteristics, laboratory examinations, coronary angiography and medical treatment were recorded. The gender differences in the characteristics of modifiable risk factors and coronary artery stenosis in young patients with ACS were also analyzed. Results: Dyslipidemia (87.5%) followed by overweight/obese(83.8%) and smoking (68.5%) were most prevalent modifiable risk factors in men. Dyslipidemia (63.4%), overweight/obese (63.4%) and hypertension (45.5%) were most prevalent modifiable risk factors in women. The prevalence rates of at least 1 risk factor in men and women patients were 99.1% and 87.9%, respectively. Between 2007 and 2017, the rates of hypertension and overweight/obese in men increased, and the rates of dyslipidemia and smoking decreased (trend P<0.01). The changes of incidence of modifiable risk factors through the years in women were not statistically significant. The rate of men receiving coronary angiography was higher than that in women (96.6% vs 93.4%, P<0.01). Women were more likely to suffer left main coronary artery disease than men (7.3% vs 4.1%, P<0.01). Multi-vessel coronary artery disease occurred more in men (43.4%), and single vessel coronary artery disease occurred more in women (47.0%). Women presented with STEMI had a lower probability of receiving clopidogrel/ticagrelor (76.8% vs 86.1%, P<0.01) and angiotensin Ⅰ-converting enzyme inhibitor/angiotonin receptor blocker (ACEI/ARB) (46.5% vs 60.2%, P<0.01) than that in men. Women presented with UA had a lower probability of receiving aspirin (86.3% vs 89.9%), clopidogrel/ticagrelor (69.7% vs 75.6%), statin (78.8% vs 85.0%) and ACEI/ARB (32.7% vs 38.6%) than men (all P<0.01). Women had a higher probability of presenting Killip II-IV than men (38.6% vs 25.6%, P<0.05). Conclusion: The majority of young patients with ACS were men. The prevalence rates of modifiable risk factors are very high in both man and woman. Compared with man, women with AMI are more likely to develop acute heart failure with lower probability of reperfusion and drug treatment.
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Affiliation(s)
- H X Yang
- Department of Comprehensive Medicine, Beijing Anzhen Hospital, Capital Medical University, Beijing 100029, China
| | - H J Zuo
- Beijing Anzhen Hospital, Capital Medical University, Department of Community Health Research, Beijing Institute of Heart Lung and Blood Vessel Diseases, Beijing 100029, China
| | - S J Jia
- Department of Comprehensive Medicine, Beijing Anzhen Hospital, Capital Medical University, Beijing 100029, China
| | - X R Li
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing 100029, China
| | - X Zhao
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing 100029, China
| | - D F Zhang
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing 100029, China
| | - X T Song
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing 100029, China
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Yang HX, Zuo HJ, Jia SJ, Ye PC, Xing HR, Zhao X, Yang XY, Zhang WY, Song XT. [Risk factor distribution features and trends of young adults with first acute coronary syndrome]. Zhonghua Xin Xue Guan Bing Za Zhi 2021; 49:242-249. [PMID: 33706458 DOI: 10.3760/cma.j.cn112148-20200417-00324] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To observe the characteristics and trends during the last 11 years of risk factors of young adults with first acute coronary syndrome (ACS). Methods: It was a cross-sectional study. We included young adults (18 to 44 years old) hospitalized for acute coronary syndrome in Beijing Anzhen Hospital for a first time from January 2007 to December 2017. Acute coronary syndromes include ST-elevation myocardial infarction (STEMI), non-ST-elevation myocardial infarction (NSTEMI), and unstable angina (UA). The general information, medical history and laboratory test were recorded. Risk factors of ACS were smoking, dyslipidemia, overweight/obesity, hypertension and diabetes. Results: Data from 7 106 patients were analyzed, mean age was (39.8±4.2) years old and 6 593(92.8%)were men, including 2 254 (31.7%) STEMI, 704 (9.9%) NSTEMI and 4 148 (58.4%) UA. Most patients were male (6 593(92.8%)). Dyslipidemia (85.8%(6 094/7 106)), overweight/obesity (82.3%(5 850/7 106)), and smoking (63.9%(4 545/7 106)) were most prevalent. 98.3% (6 885/7 106) patients had at least 1 risk factor. The prevalence of hypertension, diabetes and overweight/obesity increased from 2007 to 2017. Rates of hypertension increased from 37.1%(111/299) to 48.1%(498/1 035) (Ptrend<0.01), diabetes from 12.0%(36/299) to 19.4%(201/1 035) (Ptrend<0.01), overweight/obesity from 74.2%(222/299) to 83.9%(868/1 035) (Ptrend<0.05), respectively. Conclusions: Dyslipidemia, overweight/obesity and smoking are most prevalent risk factors in young adults with a first ACS and most patients have at least 1 risk factor for ACS. Rates of hypertension, diabetes and overweight/obesity progressively increases over time in this patient cohort.
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Affiliation(s)
- H X Yang
- Department of Comprehensive Medical, Beijing Anzhen Hospital, Capital Medical University, Beijing 100029, China
| | - H J Zuo
- Beijing Anzhen Hospital, Capital Medical University, Department of Community Health Research, Beijing Institute of Heart Lung and Blood Vessel Diseases, Beijing 100029, China
| | - S J Jia
- Department of Comprehensive Medical, Beijing Anzhen Hospital, Capital Medical University, Beijing 100029, China
| | - P C Ye
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing 100029, China
| | - H R Xing
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing 100029, China
| | - X Zhao
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing 100029, China
| | - X Y Yang
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing 100029, China
| | - W Y Zhang
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing 100029, China
| | - X T Song
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing 100029, China
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Zuo HJ, Deng LQ, Wang JW. [Current status and the consistency analysis of using two criteria for decision making of aspirin use for the primary prevention of ischemic cardiovascular disease in outpatients]. Zhonghua Xin Xue Guan Bing Za Zhi 2018; 46:298-303. [PMID: 29747326 DOI: 10.3760/cma.j.issn.0253-3758.2018.04.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To compare the consistency and accuracy of using 2 criteria for decision making of aspirin use for the primary prevention of ischemic cardiovascular disease (ISCVD) and explore the current status and related factors of aspirin use for the primary prevention of ISCVD in Chinese outpatients. Methods: This cross-sectional study enrolled 3 018 outpatients with hypertension, diabetes, or hypercholesterolemia, who visited the General Practice (GP) clinics of Anzhen hospital in Beijing from September to December 2015 were enrolled in. The information of risk factors for ISCVD and use of aspirin was collected. Both quantitative and qualitative criteria were used to make the decision of aspirin use for primary prevention of ISCVD in this patient cohort. Quantitative criteria were derived from the 2011 Chinese guideline of cardiovascular disease prevention: aspirin use for primary cardiovascular disease prevention in population with risk of ISCVD in the next 10 years≥10%. Qualitative criteria were derived from the Chinese expert consensus on the aspirin use issued in 2013: aspirin should be given for the purpose of primary ISCVD in population with≥3 risk factors:(1) men aged ≥50 years or postmenopausal women; (2) hypertensive subjects with blood pressure ≤150/90 mmHg(1 mmHg=0.133 kPa);(3) diabetes; (4) hypocholesteremia; (5) obesity with body mass index (BMI)≥28 kg/m(2); (6) Smokers;(7) with familiar premature ISCVD history (male<55 years, female<65 years). Demographic data of participants were obtained by questionnaire, on-site measurements or screening previous medical records. Results: 67.1% participants (n=2 024) should be recommended to take aspirin as primary prevention medication using 10-year risk of ISCVD≥10% as the criteria, and 77.9% participants (n=2 350) should be recommended to take aspirin as primary prevention medication using number of risk factors≥3 as the criteria. With 10-year risk of ISCVD≥10% as the gold standard and risk factors≥3 as the evaluation criteria, the sensitivity was 97%, specificity was 61%, the consistency rate was 85%, Kappa value was 0.628 (U=35.824, P<0.001) , indicating that the consistency of the 2 criteria was good. The percentage of real-world aspirin use for primary prevention of ISCVD in this cohort was significantly higher for participants evaluated with the 10-year risk of ISCVD≥10% than that evaluated with 3 risk factors (53.1% vs. 49.2%, χ(2)=6.523, P=0.011). 12.7% participants with 10-year risk of ISCVD<10% and 6.6% participants with<3 risk factors took aspirin for the primary prevention of ISCVD in this cohort. Age, smoking, hypertension, diabetes and hypercholesterolemia were significantly related to the aspirin use in this cohort, relative ORs were 1.047 (95%CI 1.035-1.060) , 1.969 (95%CI 1.403-2.762) , 2.065 (95%CI 1.623-3.629) , 3.493 (95%CI 2.726-4.475, and 1.344 (95%CI 1.109-1.628) , respectively. Obesity and familial history of premature ISCVD were not related to the aspirin use, relative ORs were 1.137 (95%CI 0.828-1.562) and 0.986 (95%CI 0.767-1.266) . Conclusions: The consistency of the 2 criteria for decision making of aspirin use for the primary prevention of ISCVD is good and about 50% participants who should be recommended to the use of aspirin for the primary prevention of ISCVD took the aspirin in the real-world scenario. The use of aspirin as primary prevention strategy for ISCVD in the real-world scenario is related to age, smoking, hypertension, diabetes and hypercholesterolemia.
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Affiliation(s)
- H J Zuo
- Beijing Anzhen Hospital, Capital Medical University, Department of Community Health Research, Beijing Institute of Heart Lung and Blood Vessel Diseases, Beijing 100029, China
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