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1.
Article in Chinese | WPRIM | ID: wpr-912710

ABSTRACT

To enhance primary and secondary stroke prevention, the Stroke Prevention and Control Project committee of the National Health Commission launched since October 2017 a nationwide training program for cerebrocardiac health advisors in the country. The authors introduced the standardized training system for such advisors, and the health management plan for stroke patients, in an effort to provide full-course health management scheme for stroke patients, and explore a stroke management model led by cerebrocardiac health advisors. Such efforts were designed to promote effective implementation of integrated prevention and control strategies for stroke, and provide a reference for the clinical practice of cerebrocardiac health advisors in a comprehensive and in-depth manner.

2.
Chinese Journal of Pathophysiology ; (12): 1772-1777, 2014.
Article in Chinese | WPRIM | ID: wpr-458087

ABSTRACT

AIM:To investigate the effects of atorvastatin reloading in pre-percutaneous coronary intervention ( PCI) period on endothelial progenitor cell ( EPC) count and inflammatory cytokine expression in the stable angina pectoris patients who had previously received long-term statin treatment.METHODS:The patients with stable angina pectoris that had received long-term statin therapy and planned to accept PCI were randomized into 3 groups:80 mg atorvastatin 12 h and 40 mg 2 h before coronary angioplasty (80 mg reloading), pre-operatively with 40 mg/d atorvastatin for 7 d (40 mg re-loading) , and without atorvastatin reloading ( no reloading ) .CD45 -/CD133+/CD34 +, CD45 -/CD34 +/KDR+ and CD45 -/CD144 +/KDR+EPCs in 100 μL peripheral blood were determined by flow cytometry 1 h prior to PCI and 1 h, 6 h and 24 h after PCI.The serum concentrations of soluble intercellular adhesion molecule 1 ( sICAM-1) , C-reactive protein ( CRP) and troponin I ( TnI) were analyzed immediately prior to and 24 h after PCI.RESULTS:(1) In 80 mg reloading group, the numbers of circulating CD45 -/CD133 +/CD34 +and CD45 -/CD34 +/KDR+early differentiation stage EPCs 1 h and 6 h after coronary angioplasty was significantly elevated compared with those before PCI (P<0.05).(2) In control group, the serum concentrations of sICAM-1 and CRP 24 h after PCI were significantly elevated ( P<0.05) compared with preoperative values.(3) The rise in serum TnI concentration from pre-to post-operation in 80 mg reloading group was lowerthan that in control group.CONCLUSION: The method of atorvastatin reload before PCI affects the number of EPCs inperi-operative period.High dose of atorvastatin application before PCI triggers early EPC circulation.The serum levels ofpost-operative inflammatory cytokine sICAM-1 as well as CRP are reduced by atorvastatin reloading before PCI.

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