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Han Y, Guo C, Zhu Q, Liu Z, Zhang Y, Li S, Shen L. Risk Factors and Prognosis of Perioperative Atrial Fibrillation in Elderly Patients Undergoing VATS Lung Surgery: A Retrospective Cohort Study. Vasc Health Risk Manag 2024; 20:289-299. [PMID: 38978993 PMCID: PMC11230124 DOI: 10.2147/vhrm.s463648] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2024] [Accepted: 06/26/2024] [Indexed: 07/10/2024] Open
Abstract
Background Atrial fibrillation (AF) has become the most common postoperative arrhythmia of thoracic surgery. This study aimed to investigate the risk factors and complications of perioperative atrial fibrillation (PoAF) in elderly patients who underwent video-assisted thoracoscopic surgery (VATS). Methods Data were collected from patients who underwent VATS between January 2013 and December 2022 at Peking Union Medical College Hospital (PUMCH). Univariable analyses and multivariable logistic regression analyses were used to determine the factors correlated with PoAF. Receiver operating characteristic (ROC) curve was used to evaluate the discrimination of the indicators to predict PoAF. Results The study enrolled 2920 patients, with a PoAF incidence of 5.2% (95% CI 4.4%-6.0%). In the logistic regression analyses, male sex (OR=1.496, 95% CI 1.056-2.129, P=0.024), left atrial anteroposterior dimension (LAD) ≥40 mm (OR=2.154, 95% CI 1.235-3.578, P=0.004), hypertension (HTN) without regular treatment (OR=2.044, 95% CI 0.961-3.921, P=0.044), a history of hyperthyroidism (OR=4.443, 95% CI 0.947-15.306, P=0.030), surgery of the left upper lobe (compared to other lung lobes) (OR=1.625, 95% CI 1.139-2.297, P=0.007), postoperative high blood glucose (BG) (OR=2.482, 95% CI 0.912-5.688, P=0.048), and the time of chest tube removal (per day postoperatively) (OR=1.116, 95% CI 1.038-1.195, P=0.002) were found to be significantly associated with PoAF. The area under the ROC curve was 0.707 (95% CI 0.519-0.799). 86.9% patients were successfully converted to sinus rhythm. Compared with the non-PoAF group, the PoAF group had significantly greater risks of prolonged air leakage, postoperative acute coronary syndrome, longer ICU stays, and longer hospital stays. Conclusion Male sex, LAD≥40 mm, HTN without regular treatment, a history of hyperthyroidism, surgery of the left upper lobe, postoperative BG, and the time of chest tube removal were associated with PoAF. These findings may help clinicians identify high-risk patients and take preventive measures to minimize the incidence and adverse prognosis of PoAF.
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Affiliation(s)
- Yue Han
- Department of Anesthesiology, Chinese Academy of Medical Sciences & Peking Union Medical College Hospital, Beijing, People’s Republic of China
| | - Chao Guo
- Department of Thoracic Surgery, Chinese Academy of Medical Sciences & Peking Union Medical College Hospital, Beijing, People’s Republic of China
| | - Qianmei Zhu
- Department of Anesthesiology, Chinese Academy of Medical Sciences & Peking Union Medical College Hospital, Beijing, People’s Republic of China
| | - Zijia Liu
- Department of Anesthesiology, Chinese Academy of Medical Sciences & Peking Union Medical College Hospital, Beijing, People’s Republic of China
| | - Yuelun Zhang
- Department of Medical Research Center, Chinese Academy of Medical Sciences & Peking Union Medical College Hospital, Beijing, People’s Republic of China
| | - Shanqing Li
- Department of Thoracic Surgery, Chinese Academy of Medical Sciences & Peking Union Medical College Hospital, Beijing, People’s Republic of China
| | - Le Shen
- Department of Anesthesiology, Chinese Academy of Medical Sciences & Peking Union Medical College Hospital, Beijing, People’s Republic of China
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Choi J, Lee SR, Choi EK, Lee KY, Ahn HJ, Kwon S, Han KD, Oh S, Lip GYH. Effect of physical activity on incident atrial fibrillation in individuals with varying duration of diabetes: a nationwide population study. Cardiovasc Diabetol 2024; 23:115. [PMID: 38555442 PMCID: PMC10981812 DOI: 10.1186/s12933-024-02194-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/20/2023] [Accepted: 03/10/2024] [Indexed: 04/02/2024] Open
Abstract
BACKGROUND Diabetes mellitus (DM) duration affects incident atrial fibrillation (AF) risk; the effect of physical activity on mitigating AF risk related to varying DM duration remains unknown. We assessed the effect of physical activity on incident AF in patients with DM with respect to known DM duration. METHODS Patients with type 2 DM who underwent the Korean National Health Insurance Service health examination in 2015-2016 were grouped by DM duration: new onset and < 5, 5-9, and ≥ 10 years. Physical activity was classified into four levels: 0, < 500, 500-999, 1,000-1,499, and ≥ 1,500 metabolic equivalent task (MET)-min/week, with the primary outcome being new-onset AF. RESULTS The study enrolled 2,392,486 patients (aged 59.3 ± 12.0 years, 39.8% female) with an average follow-up of 3.9 ± 0.8 years and mean DM duration of 5.3 ± 5.1 years. Greater physical activity was associated with a lower AF risk. Lowering of incident AF risk varied with different amounts of physical activity in relation to known DM duration. Among patients with new-onset DM, DM duration < 5 years and 5-9 years and 1,000-1,499 MET-min/week exhibited the lowest AF risk. Physical activity ≥ 1,500 MET-min/week was associated with the lowest incident AF risk in patients with DM duration ≥ 10 years (by 15%), followed DM duration of 5-9 years (12%) and < 5 years (9%) (p-for-interaction = 0.002). CONCLUSIONS Longer DM duration was associated with a high risk of incident AF, while increased physical activity generally reduced AF risk. Engaging in > 1,500 MET-min/week was associated with the greatest AF risk reduction in patients with longer DM duration, highlighting the potential benefits of higher activity levels for AF prevention.
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Affiliation(s)
- JungMin Choi
- Division of cardiology, Department of Internal Medicine, Seoul National University Hospital, Seoul, Republic of Korea
| | - So-Ryoung Lee
- Division of cardiology, Department of Internal Medicine, Seoul National University Hospital, Seoul, Republic of Korea
- Department of Internal Medicine, Seoul National University College of Medicine and Seoul National University Hospital, 101 Daehak-ro, Jongno-gu, Seoul, 03080, Republic of Korea
| | - Eue-Keun Choi
- Division of cardiology, Department of Internal Medicine, Seoul National University Hospital, Seoul, Republic of Korea.
- Department of Internal Medicine, Seoul National University College of Medicine and Seoul National University Hospital, 101 Daehak-ro, Jongno-gu, Seoul, 03080, Republic of Korea.
| | - Kyung-Yeon Lee
- Division of cardiology, Department of Internal Medicine, Seoul National University Hospital, Seoul, Republic of Korea
| | - Hyo-Jeong Ahn
- Division of cardiology, Department of Internal Medicine, Seoul National University Hospital, Seoul, Republic of Korea
| | - Soonil Kwon
- Division of cardiology, Department of Internal Medicine, Seoul National University Hospital, Seoul, Republic of Korea
| | - Kyung-Do Han
- Statistics and Actuarial Science, Soongsil University, Seoul, Republic of Korea
| | - Seil Oh
- Division of cardiology, Department of Internal Medicine, Seoul National University Hospital, Seoul, Republic of Korea
- Department of Internal Medicine, Seoul National University College of Medicine and Seoul National University Hospital, 101 Daehak-ro, Jongno-gu, Seoul, 03080, Republic of Korea
| | - Gregory Y H Lip
- Department of Internal Medicine, Seoul National University College of Medicine and Seoul National University Hospital, 101 Daehak-ro, Jongno-gu, Seoul, 03080, Republic of Korea
- Liverpool Center for Cardiovascular Science, University of Liverpool, Liverpool John Moores University and Liverpool Chest & Heart Hospital, Liverpool, UK
- Danish Center for Health Services Research, Department of Clinical Medicine, Aalborg University, Aalborg, Denmark
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Grönlund T, Kaikkonen K, Junttila MJ, Kiviniemi AM, Ukkola O, Niemelä M, Korpelainen R, Huikuri HV, Jämsä T, Tulppo MP. Lifestyle and Cardiac Structure and Function in Healthy Midlife Population. Am J Cardiol 2024; 211:291-298. [PMID: 37993041 DOI: 10.1016/j.amjcard.2023.11.045] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/08/2023] [Revised: 10/18/2023] [Accepted: 11/16/2023] [Indexed: 11/24/2023]
Abstract
The association between lifestyle and cardiac structure and function measures, such as global longitudinal strain and diastolic function in a healthy midlife general population, is not well known. A subpopulation of the Northern Finland Birth Cohort 1966 took part in follow-up, including echocardiography (n = 1,155) at the age of 46. All antihypertensive medication users (n = 164), patients with diabetes (n = 70), subjects with any cardiac diseases (n = 24), and subjects with echocardiography abnormalities (n = 21) were excluded. Moderate to vigorous physical activity (MVPA) was recorded with a wrist-worn accelerometer over 14 days and categorized into high, moderate, and low MVPA groups. Similarly, alcohol consumption was categorized as low, moderate, and high-dose users of alcohol and smoking as nonsmokers, former, and current smokers. The total number of healthy subjects included in the study was 715 (44% males). Left ventricular mass index and left atrial end-systolic volume index were significantly higher in the high MVPA group compared with the low MVPA group (adjusted main effect p = 0.002 and p <0.001, respectively). Cardiac function did not differ among the physical activity groups. High alcohol consumption was associated with impaired global longitudinal strain and diastolic function (adjusted main effect p = 0.002 and p = 0.004, respectively) but not with any cardiac structure variables. Smoking was not associated with cardiac structure or function. In healthy middle-aged adults, MVPA was independently associated with structural changes in the heart but not with cardiac function. High alcohol consumption was associated with impaired modern cardiac function measures but not with cardiac structure.
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Affiliation(s)
- Tommi Grönlund
- Research Unit of Biomedicine and Internal Medicine, University of Oulu, Oulu, Finland; Population Health, University of Oulu, Oulu, Finland
| | - Kari Kaikkonen
- Research Unit of Biomedicine and Internal Medicine, University of Oulu, Oulu, Finland; Population Health, University of Oulu, Oulu, Finland
| | - M Juhani Junttila
- Research Unit of Biomedicine and Internal Medicine, University of Oulu, Oulu, Finland; Population Health, University of Oulu, Oulu, Finland
| | - Antti M Kiviniemi
- Research Unit of Biomedicine and Internal Medicine, University of Oulu, Oulu, Finland; Population Health, University of Oulu, Oulu, Finland
| | - Olavi Ukkola
- Research Unit of Biomedicine and Internal Medicine, University of Oulu, Oulu, Finland; Population Health, University of Oulu, Oulu, Finland
| | - Maisa Niemelä
- Population Health, University of Oulu, Oulu, Finland; Medical Research Center Oulu, Oulu University Hospital and University of Oulu, Oulu, Finland; Department of Sports and Exercise Medicine, Oulu Deaconess Institute Foundation sr., Oulu, Finland
| | - Raija Korpelainen
- Population Health, University of Oulu, Oulu, Finland; Medical Imaging, Physics, and Technology, University of Oulu, Oulu, Finland; Department of Sports and Exercise Medicine, Oulu Deaconess Institute Foundation sr., Oulu, Finland
| | - Heikki V Huikuri
- Research Unit of Biomedicine and Internal Medicine, University of Oulu, Oulu, Finland; Population Health, University of Oulu, Oulu, Finland
| | - Timo Jämsä
- Population Health, University of Oulu, Oulu, Finland; Medical Research Center Oulu, Oulu University Hospital and University of Oulu, Oulu, Finland
| | - Mikko P Tulppo
- Research Unit of Biomedicine and Internal Medicine, University of Oulu, Oulu, Finland; Population Health, University of Oulu, Oulu, Finland.
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Johnson LS, Platonov PG, Conen D, Kennbäck C, Jujic A, Healey JS, Holm H, Sundström J, Engström G. Markers of Atrial Myopathy in the General Population: Prevalence, Predictors, and Inter-Relations. JACC Clin Electrophysiol 2023; 9:2240-2249. [PMID: 37676201 DOI: 10.1016/j.jacep.2023.07.012] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2023] [Revised: 07/07/2023] [Accepted: 07/17/2023] [Indexed: 09/08/2023]
Abstract
BACKGROUND Atrial myopathy refers to structural and functional cardiac abnormalities associated with atrial fibrillation and stroke, but appropriate diagnostic criteria are lacking. OBJECTIVES This study aimed to assess prevalence, clinical correlates, and overlap between potential atrial myopathy markers. METHODS The population-based SCAPIS (Swedish CArdioPulmonary bioImage Study) prospectively included 6,013 subjects without atrial fibrillation with 24-hour electrocardiograms. Resting electrocardiograms measuring P-wave indices were collected at 1 screening site (n = 1,201), and a random sample (n = 385) had echocardiographic left atrial volume index (LAVi). Atrial myopathy markers were defined as ≥500 premature atrial complexes/24 h, LAVi ≥34 mL/m2, P-wave duration >120 milliseconds, or P-wave terminal force in V1 >4,000 ms·s. Clinical correlates included age, sex, body mass index, height, smoking, physical activity, coronary artery disease, diabetes, systolic blood pressure, antihypertensive medication, and low education. RESULTS Atrial myopathy was common; 42% of the sample with all diagnostic modalities available had ≥1 atrial myopathy marker, but only 9% had 2 and 0.3% had ≥3. Only P-wave duration and LAVi were correlated (ρ = 0.10; P = 0.04). Clinical correlates of premature atrial complexes, P-wave indices, and LAVi differed; current smoking (34% increase; P < 0.001), systolic blood pressure (4%/mm Hg increase; P = 0.01), diabetes (35% increase; P = 0.001), and coronary artery disease (71% increase; P = 0.003) were associated with premature atrial complexes, physical activity ≥2 h/wk was associated with increased LAVi (β-coefficient = 3.1; P < 0.0001) and body mass index was associated with P-wave duration (β-coefficient = 0.4/kg/m2; P < 0.0001). CONCLUSIONS In the general population, indirect markers of atrial myopathy are common but only weakly correlated, and their risk factor patterns are different. More studies are needed to accurately identify individuals with atrial myopathy with diagnostic methods.
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Affiliation(s)
- Linda S Johnson
- Department of Clinical Sciences Malmö, Lund University, Malmö, Sweden.
| | - Pyotr G Platonov
- Department of Clinical Sciences Lund, Lund University, Lund, Sweden
| | - David Conen
- Population Health Research Institute, McMaster University, Hamilton, Ontario, Canada
| | - Cecilia Kennbäck
- Department of Clinical Sciences Malmö, Lund University, Malmö, Sweden
| | - Amra Jujic
- Department of Clinical Sciences Malmö, Lund University, Malmö, Sweden; Department of Cardiology, Malmö University Hospital, Malmö, Sweden
| | - Jeffrey S Healey
- Population Health Research Institute, McMaster University, Hamilton, Ontario, Canada
| | - Hannes Holm
- Department of Clinical Sciences Malmö, Lund University, Malmö, Sweden
| | - Johan Sundström
- Uppsala Clinical Research Center, Uppsala University, Uppsala, Sweden
| | - Gunnar Engström
- Department of Clinical Sciences Malmö, Lund University, Malmö, Sweden
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Gajda R, Drygas W, Gajda J, Kiper P, Knechtle B, Kwaśniewska M, Sterliński M, Biernacka EK. Exercise-Induced Arrhythmia or Munchausen Syndrome in a Marathon Runner? Diagnostics (Basel) 2023; 13:2917. [PMID: 37761288 DOI: 10.3390/diagnostics13182917] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2023] [Revised: 08/05/2023] [Accepted: 08/11/2023] [Indexed: 09/29/2023] Open
Abstract
A 36-year-old professional marathon runner reported sudden irregular palpitations occurring during competitions, with heart rates (HR) up to 230 bpm recorded on a sports HR monitor (HRM) over 4 years. These episodes subsided upon the cessation of exercise. Electrocardiograms, echocardiography, and cardiac magnetic resonance imaging results were borderline for athlete's heart. Because an electrophysiology study and standard exercise tests provoked no arrhythmia, doctors suspected Munchausen syndrome. Ultimately, an exercise test that simulated the physical effort of a competition provoked tachyarrhythmia consistent with the HRM readings. This case demonstrates the diagnostic difficulties related to exercise-induced arrhythmia and the diagnostic usefulness of sports HRMs.
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Affiliation(s)
- Robert Gajda
- Center for Sports Cardiology at the Gajda-Med Medical Center in Pułtusk, ul. Piotra Skargi 23/29, 06-100 Pułtusk, Poland
- Department of Kinesiology and Health Prevention, Jan Dlugosz University, 42-200 Czestochowa, Poland
| | - Wojciech Drygas
- Faculty of Medicine, Lazarski University, ul. Swieradowska 43, 02-662 Warsaw, Poland
- National Institute of Cardiology, ul. Alpejska 42, 04-628 Warszawa, Poland
| | - Jacek Gajda
- Center for Sports Cardiology at the Gajda-Med Medical Center in Pułtusk, ul. Piotra Skargi 23/29, 06-100 Pułtusk, Poland
| | - Pawel Kiper
- Healthcare Innovation Technology Lab, IRCCS San Camillo Hospital, Via Alberoni 70, 30126 Venice, Italy
| | - Beat Knechtle
- Institute of Primary Care, University of Zurich, 8091 Zurich, Switzerland
- Medbase St. Gallen Am Vadianplatz, 9000 St. Gallen, Switzerland
| | - Magdalena Kwaśniewska
- Department of Preventive Medicine, Faculty of Health Sciences, Medical University of Lodz, ul. Lucjana Żeligowskiego 7/9, 90-752 Łódź, Poland
| | - Maciej Sterliński
- National Institute of Cardiology, ul. Alpejska 42, 04-628 Warszawa, Poland
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Sanchis-Gomar F, Lavie CJ. Protecting against sedentary lifestyle, left atrial enlargement and atrial fibrillation. Open Heart 2022; 9:openhrt-2022-001962. [PMID: 35165169 PMCID: PMC8845329 DOI: 10.1136/openhrt-2022-001962] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 02/02/2022] [Indexed: 11/04/2022] Open
Affiliation(s)
| | - Carl J Lavie
- John Ochsner Heart and Vascular Institute, Ochsner Clinical School - The University of Queensland School of Medicine, New Orleans, LA, USA
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