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Hiraya D, Watabe H, Hoshi T, Ieda M. Instant subacute stent thrombosis after maximum-load cardiopulmonary exercise test in a clopidogrel poor metabolizer with acute coronary syndrome. J Cardiol Cases 2023; 28:265-268. [PMID: 38126046 PMCID: PMC10730278 DOI: 10.1016/j.jccase.2023.08.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2023] [Revised: 07/18/2023] [Accepted: 08/14/2023] [Indexed: 12/23/2023] Open
Abstract
A 63-year-old man with a hobby of full marathon and triathlon fainted while commuting on a 25-km one-way bicycle trip and was admitted to the hospital after return of spontaneous circulation. The patient was diagnosed with acute coronary syndrome, and contrast-enhanced computed tomography for trauma diagnosis indicated suspicion of liver injury. Although coronary angiography revealed a severe stenotic lesion in the left anterior descending artery, percutaneous coronary intervention (PCI) was deferred because of thrombolysis in myocardial infarction grade 3 flow. Following neurological recovery, the patient was started on dual antiplatelet therapy (aspirin and clopidogrel). On day 11, a 3.0/34-mm Resolute Onyx stent (Medtronic, Dublin, Ireland) was deployed following rotablation. As a pre-discharge evaluation, a maximum-load cardiopulmonary exercise test was performed 8 days after PCI. However, the patient developed stent thrombosis after 2 h. Subsequently, the patient was diagnosed as a clopidogrel poor metabolizer using a blood test. Learning objective Existing guidelines recommend a cardiopulmonary exercise test (CPET) before or immediately after the discharge of patients with acute coronary syndrome (ACS). However, the safety of the maximum-load CPET has not been established, especially in clopidogrel poor metabolizers with ACS. Acute maximal exercise induces platelet aggregation; therefore, further discussion is needed regarding the timing of CPET, exercise load level, and patient observation post-CPET in ACS patients after stent placement.
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Affiliation(s)
- Daigo Hiraya
- Department of Cardiology, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Hiroaki Watabe
- Department of Cardiology, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Tomoya Hoshi
- Department of Cardiology, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Masaki Ieda
- Department of Cardiology, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
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Wu C, Li X, Zhao H, Ling Y, Ying Y, He Y, Zhang S, Liang S, Wei J, Gan X. Resistance exercise promotes the resolution and recanalization of deep venous thrombosis in a mouse model via SIRT1 upregulation. BMC Cardiovasc Disord 2023; 23:18. [PMID: 36639616 PMCID: PMC9837998 DOI: 10.1186/s12872-022-02908-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2022] [Accepted: 10/19/2022] [Indexed: 01/15/2023] Open
Abstract
BACKGROUND Early exercise for acute deep venous thrombosis (DVT) improves the patient's symptoms and does not increase the risk of pulmonary embolism. However, information about its effect on thrombus resolution is limited. The aim of this study was to investigate the role of resistance exercise (RE) in thrombus resolution and recanalization and determine its underlying mechanisms. METHODS: Ninety-six C57BL/6 J mice were randomly divided into four groups: Control group (C, n = 24); DVT group (D, n = 24); RE + DVT group (ED, n = 24); and inhibitor + RE + DVT group (IED, n = 24). A DVT model was induced by stenosis of the inferior vena cava (IVC). After undergoing IVC ultrasound within 24 h post-operation to confirm DVT formation, mice without thrombosis were excluded. Other mice were sacrificed and specimens were obtained 14 or 28 days after operation. Thrombus-containing IVC was weighed, and the thrombus area and recanalization rate were calculated using HE staining. Masson's trichrome staining was used to analyze the collagen content. RT-PCR and ELISA were performed to examine IL-6, TNF-α, IL-10, and VEGF expression levels. SIRT1 expression was assessed using immunohistochemistry staining and RT-PCR. VEGF-A protein expression and CD-31-positive microvascular density (MVD) in the thrombus were observed using immunohistochemistry. RESULTS: RE did not increase the incidence of pulmonary embolism. It reduced the weight and size of the thrombus and the collagen content. Conversely, it increased the recanalization rate. It also decreased the levels of the pro-inflammatory factors IL-6 and TNF-α and increased the expression levels of the anti-inflammatory factor IL-10. RE enhanced VEGF and SIRT1 expression levels and increased the MVD in the thrombosis area. After EX527 (SIRT1 inhibitor) was applied, the positive effects of exercise were suppressed. CONCLUSIONS RE can inhibit inflammatory responses, reduce collagen deposition, and increase angiogenesis in DVT mice, thereby promoting thrombus resolution and recanalization. Its underlying mechanism may be associated with the upregulation of SIRT1 expression.
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Affiliation(s)
- Caijiao Wu
- grid.412594.f0000 0004 1757 2961Department of Nursing, The First Affiliated Hospital of Guangxi Medical University, Nanning, 530021 Guangxi China
| | - Xiaorong Li
- grid.412594.f0000 0004 1757 2961Department of Critical Care Medicine, The First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi China
| | - Huihan Zhao
- grid.412594.f0000 0004 1757 2961Department of Nursing, The First Affiliated Hospital of Guangxi Medical University, Nanning, 530021 Guangxi China
| | - Ying Ling
- grid.412594.f0000 0004 1757 2961Department of Nursing, The First Affiliated Hospital of Guangxi Medical University, Nanning, 530021 Guangxi China
| | - Yanping Ying
- grid.412594.f0000 0004 1757 2961Department of Nursing, The First Affiliated Hospital of Guangxi Medical University, Nanning, 530021 Guangxi China
| | - Yu He
- grid.412594.f0000 0004 1757 2961Medical Lab, The First Affiliated Hospital of Guangxi Medical University, Nanning, 530021 Guangxi China
| | - Shaohan Zhang
- grid.412594.f0000 0004 1757 2961Department of Nursing, The First Affiliated Hospital of Guangxi Medical University, Nanning, 530021 Guangxi China
| | - Shijing Liang
- grid.412594.f0000 0004 1757 2961Department of Nursing, The First Affiliated Hospital of Guangxi Medical University, Nanning, 530021 Guangxi China
| | - Jiani Wei
- grid.412594.f0000 0004 1757 2961Department of Nursing, The First Affiliated Hospital of Guangxi Medical University, Nanning, 530021 Guangxi China
| | - Xiao Gan
- grid.412594.f0000 0004 1757 2961Department of Nursing, The First Affiliated Hospital of Guangxi Medical University, Nanning, 530021 Guangxi China
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Shahid MU, Nirgudkar N, Chandra V, Gonzales S, Kumar A. Influence of Exercise on Inferior Vena Cava Wall Interaction with Inferior Vena Cava Filters: Results of a Pilot In Vivo Porcine Study. THE ARAB JOURNAL OF INTERVENTIONAL RADIOLOGY 2022. [DOI: 10.1055/s-0042-1757782] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022] Open
Abstract
Abstract
Purpose The aim of this study was to assess the effect of mild exercise on inferior vena cava (IVC) filter interaction with imaging and pathological features with the neighboring vessel wall utilizing a porcine model.
Methods After Institutional Animal Care and Use Committee (IACUC) approval, retrievable Option Elite IVC filters were implanted in six Yorkshire pigs utilizing the right common femoral vein approach under general anesthesia. Group A (n = 4) pigs remained sedentary for 4 weeks. Group B (n = 2) pigs were exercised using a harness and treadmill for 10 minutes/day for 4 days/week. At approximately 4 weeks, IVC venograms were performed and the pigs were sacrificed. After laparotomy, the IVC was ligated above and below the filter, excised and fixed in formalin. Gross and histological examination of the IVC was performed. Gross images of each sample were captured before removal of the filters. One longitudinal, one tangential, and five transverse representative sections were processed for paraffin sectioning and hematoxylin and eosin slides were prepared. A pathologist examined all tissues to assess differences between normal vein, group A and group B pigs. The pathologist provided an overall assessment and representative images.
Results All IVC filter implantations were technically successful without adverse effects. There was no incidence of caval thrombosis, filter strut fracture, or filter migration in either group. On gross pathological examination, IVC of the pigs in group B demonstrated more perivascular and mural fibrosis than those pigs in group A. Histopathological findings correlated with gross findings.
Conclusions In this pilot study, there were no incidence of IVC filter strut fracture, penetration or IVC occlusion in sedentary or exercised pigs. However, there tended to be more perivascular and mural fibrosis on pathological examination of inferior vena cavas from exercised pigs. Further larger scale studies may employ the porcine model to further understand the role exercise may play on IVC filter and caval wall interaction.
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Affiliation(s)
- M. Usman Shahid
- Department of Radiology, Rutgers New Jersey Medical School, Newark, New Jersey, United States
| | - Neel Nirgudkar
- Department of Radiology, Rutgers New Jersey Medical School, Newark, New Jersey, United States
| | - Vishnu Chandra
- Department of Radiology, University of Virginia Medical School, Charlottesville, Virginia, United States
| | - Sharon Gonzales
- Department of Radiology, Rutgers New Jersey Medical School, Newark, New Jersey, United States
| | - Abhishek Kumar
- Department of Radiology, Rutgers New Jersey Medical School, Newark, New Jersey, United States
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Efficacy of CPET Combined with Systematic Education of Cardiac Rehabilitation After PCI: A Real-World Evaluation in ACS Patients. Adv Ther 2021; 38:4836-4846. [PMID: 34351565 PMCID: PMC8408080 DOI: 10.1007/s12325-021-01871-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2021] [Accepted: 07/20/2021] [Indexed: 11/21/2022]
Abstract
Introduction There are scarce real-world data on the long-term efficacy and safety of cardiopulmonary exercise testing (CPET) combined with the systematic education of cardiac rehabilitation (CR) approach for patients post-coronary stenting, which is, therefore, the subject of this study. Methods Data collected between 1 April 2015 and 20 May 2017 from 11,345 patients in the rehabilitation center database at our hospital were retrospectively analyzed. Five hundred thirty-six patients with incomplete information, or unable to cooperate with telephone follow-up, were excluded; 4001 patients received the combined CR approach; and 6808 patients received only routine post-procedure education (controls). Of these, 2805 CR participants (CR group) were matched 1:1 to controls (control group) using propensity scores. The main outcome was quality of life in Seattle Angina Questionnaire (SAQ) scores. SAQ was measured in hospital and at follow-up; meanwhile, volume/type of habitual exercise, major adverse cardiovascular event (MACE), and its components of target vessel revascularization, myocardial infarction, and cardiac death were recorded and analyzed. Results At median 583 (range 184–963) day follow-up, compared with controls, the CR group showed fewer patients not engaging in physical exercise (22 vs. 956, p < 0.05); more cumulative exercise time (h/week) (8.22 ± 6.17 h vs. 3.00 ± 1.65 h, p < 0.05); higher SAQ scores (physical limitation, 69.59 ± 10.96 vs. 57.49 ± 7.19; anginal stability, 80.50 ± 18.21 vs. 58.82 ± 11.95; anginal frequency, 78.58 ± 11.07 vs. 67.14 ± 22.41; treatment satisfaction, 82.33 ± 13.21 vs. 56.84 ± 21.61; quality of life, 68.69 ± 18.33 vs. 60.26 ± 17.13, all p < 0.01), but a similar MACE rate (log-rank p = 0.621). Conclusion Compared with only routine post-procedure education, CR combining at least one-time CPET with a systematic cardiac education program before discharge improved engagement in physical activity and quality of life for patients after percutaneous coronary intervention (PCI) without increasing clinical adverse events. Supplementary Information The online version contains supplementary material available at 10.1007/s12325-021-01871-y.
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Effect of Baduanjin Sequential Therapy on the Quality of Life and Cardiac Function in Patients with AMI After PCI: A Randomized Controlled Trial. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2020; 2020:8171549. [PMID: 32714423 PMCID: PMC7355341 DOI: 10.1155/2020/8171549] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/21/2020] [Accepted: 06/02/2020] [Indexed: 11/30/2022]
Abstract
Purpose The purpose of this study was to examine the effects of Baduanjin sequential therapy (BST) on the quality of life and cardiac function in patients with AMI after PCI. Subjects 96 patients with AMI after PCI were randomly assigned as subjects to two groups: BST group who received 24 weeks of BST training and control group who received no training. Methods The methods used in this study included the changes in SF-36 subscales, the measures of left ventricular ejection fraction (LVEF), N-terminal pro-B-type natriuretic peptide (NT-pro-BNP), the body mass index (BMI), and the abdominal circumference. Results Of the 96 participants, 82 total patients completed the entire study. At 12 weeks, role physical and health transition of SF-36 were significantly different between the two groups, with a difference of 26.12 (95% CI, 11.59 to 40.64) in role physical and a difference of 15.94 (95% CI, 5.60 to 26.28) in health transition (p < 0.05). However, there were statistically significant differences in all aspects of SF-36 between the two groups at 24 weeks (p < 0.05). The BST also lowered abdominal circumference and BMI as compared with the control group. In the 24-week follow-up, a significant difference was found in the decline of the LVEF in the control group (p=0.020), while there was a nonsignificant difference in the BST group (p=0.552). Compared with the control group, the BST group reduced 50 pg/ml on the NT-pro-BNP at 24 weeks (p=0.013). The effects of BST exercise were maintained at 24 weeks after the intervention. No serious adverse events were observed. Conclusions The BST appears to improve the quality of life in patients with AMI after PCI, with additional benefits of lowered abdominal circumference and BMI and improved level of cardiac function. This trial is registered with NCT02693795.
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Gronek P, Wielinski D, Cyganski P, Rynkiewicz A, Zając A, Maszczyk A, Gronek J, Podstawski R, Czarny W, Balko S, CT. Clark C, Celka R. A Review of Exercise as Medicine in Cardiovascular Disease: Pathology and Mechanism. Aging Dis 2020; 11:327-340. [PMID: 32257545 PMCID: PMC7069454 DOI: 10.14336/ad.2019.0516] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2019] [Accepted: 05/16/2019] [Indexed: 12/14/2022] Open
Abstract
BACKGROUND Physical inactivity and resultant lower energy expenditure contribute unequivocally to cardiovascular diseases, such as coronary artery disease and stroke, which are considered major causes of disability and mortality worldwide. AIM The aim of the study was to investigate the influence of physical activity (PA) and exercise on different aspects of health - genetics, endothelium function, blood pressure, lipid concentrations, glucose intolerance, thrombosis, and self - satisfaction. Materials and. METHODS In this article, we conducted a narrative review of the influence PA and exercise have on the cardiovascular system, risk factors of cardiovascular diseases, searching the online databases; Web of Science, PubMed and Google Scholar, and, subsequently, discuss possible mechanisms of this action. RESULTS AND DISCUSSION Based on our narrative review of literature, discussed the effects of PA on telomere length, nitric oxide synthesis, thrombosis risk, blood pressure, serum glucose, cholesterol and triglycerides levels, and indicated possible mechanisms by which physical training may lead to improvement in chronic cardiovascular diseases. CONCLUSION PA is effective for the improvement of exercise tolerance, lipid concentrations, blood pressure, it may also reduce the serum glucose level and risk of thrombosis, thus should be advocated concomitant to, or in some cases instead of, traditional drug-therapy.
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Affiliation(s)
- Piotr Gronek
- Laboratory of Genetics, Department of Dance and Gymnastics, Poznań University of Physical Education, Poznań, Poland.
| | - Dariusz Wielinski
- Department of Anthropology and Biometry, Poznań University of Physical Education, Poznań, Poland.
| | - Piotr Cyganski
- Department of Cardiology and Cardiosurgery, I Cardiology Clinic, City Hospital in Olsztyn, University of Warmia and Mazury in Olsztyn, Poland.
| | - Andrzej Rynkiewicz
- Department of Cardiology and Cardiosurgery, I Cardiology Clinic, City Hospital in Olsztyn, University of Warmia and Mazury in Olsztyn, Poland.
| | - Adam Zając
- Department of Sports Training, The Jerzy Kukuczka Academy of Physical Education in Katowice, Katowice, Poland.
| | - Adam Maszczyk
- Department of Methodology and Statistics, The Jerzy Kukuczka Academy of Physical Education in Katowice, Katowice, Poland.
| | - Joanna Gronek
- Laboratory of Genetics, Department of Dance and Gymnastics, Poznań University of Physical Education, Poznań, Poland.
| | - Robert Podstawski
- Department of Physical Education and Sport, University of Warmia and Mazury in Olsztyn, Olsztyn, Poland.
| | - Wojciech Czarny
- Department of Human Sciences, University of Rzeszow, Rzeszów, Poland.
| | - Stefan Balko
- Department of Physical Education and Sport, Faculty of Education, Jan Evangelista Purkyne University in Usti nad Labem, Czech Republic.
| | - Cain CT. Clark
- School of Life Sciences, Coventry University, Coventry, CV1 5FB, United Kingdom.
| | - Roman Celka
- Laboratory of Genetics, Department of Dance and Gymnastics, Poznań University of Physical Education, Poznań, Poland.
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Fiuza-Luces C, Garatachea N, Berger NA, Lucia A. Exercise is the real polypill. Physiology (Bethesda) 2014; 28:330-58. [PMID: 23997192 DOI: 10.1152/physiol.00019.2013] [Citation(s) in RCA: 328] [Impact Index Per Article: 32.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023] Open
Abstract
The concept of a "polypill" is receiving growing attention to prevent cardiovascular disease. Yet similar if not overall higher benefits are achievable with regular exercise, a drug-free intervention for which our genome has been haped over evolution. Compared with drugs, exercise is available at low cost and relatively free of adverse effects. We summarize epidemiological evidence on the preventive/therapeutic benefits of exercise and on the main biological mediators involved.
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Abstract
In Japan, metabolic risk factors have been increasing due to the westernization and urbanization of lifestyle. This justifiably raises a concern that the incidence of coronary heart disease (CHD) in Japan will increase over time, and indeed, recent epidemiological studies in Japan suggest the incidence of acute myocardial infarction (AMI) is increasing. Cardiac rehabilitation (CR) in Japan has been traditionally performed in the inpatient setting. To obtain reimbursement, a CR facility must fulfill certain criteria including being a medical institution with a cardiology/cardiac surgery section which has at least a cardiologist/cardiac surgeon and an experienced CR physician as full-time employees. These criteria create challenges to the availability of outpatient CR after hospital discharge. A recent analysis found outpatient CR participation rate was estimated to be between 3.8 and 7.6% in Japan. This review describes recent trends in the incidence of AMI and the current status of the use of CR in Japan.
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