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Cheng JF, Lee CL, Chiang JY, Liu SC, Huang CH, Liou JT, Chang CJ, Tsai CT, Tsai CT, Wang YC, Hwang JJ. Impact of aging on long-term cardiac outcomes of true-lumen recanalized chronic total occlusions in patients with overweight/obesity. Int J Obes (Lond) 2024:10.1038/s41366-024-01623-2. [PMID: 39232101 DOI: 10.1038/s41366-024-01623-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/03/2023] [Revised: 08/17/2024] [Accepted: 08/21/2024] [Indexed: 09/06/2024]
Abstract
BACKGROUND Obesity paradox addressing all-cause mortality has been described in several chronic total occlusion (CTO) studies. However, the impact of aging on long-term cardiac events in patients with overweight and obesity with CTO recanalization were less studied. METHODS A total of 458 patients (64.4 ± 11.3 years, 403 male) with CTO interventions were enrolled. The overweight/obesity group included 311 patients with body mass index (BMI) ≧24 kg/m2 and the non-obesity group included 147. With a median follow-up of 40.0 (17.9-61.4) months, 422 patients with successful true-lumen recanalization were further assessed for target lesion failure [TLF: cardiac death, target vessel myocardial infarction (TVMI), target lesion revascularization (TLR)]. RESULTS At follow-up, the rates of cardiac death, TVMI, TLR, TLF, and stent thrombosis were 1.9%, 1.9%, 9.2%, 10.7%, and 0.5%, respectively. The TVMI-free survival was borderline better (p = 0.067 by log-rank test) in overweight/obesity than non-obesity group. Among patients <65 years of age, the TVMI-free survival was significantly better in the overweight/obesity group (p = 0.013 compared to non-obesity group by log-rank test). In multivariate Cox regression model, the non-obesity patients younger than 65 years were at a higher risk of TVMI, not only among those <65 years of age (hazard ratio = 11.0, 95% CI = 1.1-106.0) but also among the whole patients (hazard ratio=6.9, 95% CI = 1.4-35.1) with successful CTO recanalization. CONCLUSIONS For those with true-lumen recanalized CTO, the higher risk of TVMI after successful recanalization was rather evident in patients <65 years of age and without overweight/obesity, suggesting that aging might attenuate prognostic significance of "obesity paradox" for CTO interventions.
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Affiliation(s)
- Jen-Fang Cheng
- Cardiovascular Division, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Chien-Lin Lee
- Cardiovascular Division, Department of Internal Medicine, Far Eastern Memorial Hospital, New Taipei City, Taiwan
| | - Jiunn-Yang Chiang
- Cardiovascular Division, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Shih-Chi Liu
- Cardiovascular Division, Department of Internal Medicine, Fu Jen Catholic University Hospital, New Taipei City, Taiwan
| | - Chi-Hung Huang
- Cardiovascular Division, Department of Internal Medicine, Cathay General Hospital, Taipei, Taiwan
| | - Jun-Ting Liou
- Cardiovascular Division, Department of Internal Medicine, China Medical University Hsinchu Hospital, Hsinchu, Taiwan
| | - Chi-Jen Chang
- Cardiovascular Division, Department of Internal Medicine, Chang Gung Memorial Hospital, Linkou, Taoyuan, Taiwan
| | - Cheng-Ting Tsai
- Cardiovascular Division, Department of Internal Medicine, MacKay Memorial Hospital, Taipei, Taiwan
| | - Chia-Ti Tsai
- Cardiovascular Division, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Yi-Chih Wang
- Cardiovascular Division, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan.
| | - Juey-Jen Hwang
- Cardiovascular Division, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
- Cardiovascular Division, Department of Internal Medicine, Fu Jen Catholic University Hospital, New Taipei City, Taiwan
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Bonikowske AR, Taylor JL, Larson KF, Hardwick J, Ozemek C, Harber MP, Kaminsky LA, Arena R, Lavie CJ. Evaluating current assessment techniques of cardiorespiratory fitness. Expert Rev Cardiovasc Ther 2024; 22:231-241. [PMID: 38855917 DOI: 10.1080/14779072.2024.2363393] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/26/2024] [Accepted: 05/30/2024] [Indexed: 06/11/2024]
Abstract
INTRODUCTION Considerable and convincing global data from cohorts across the health spectrum (i.e. apparently healthy to known disease) indicate that cardiorespiratory fitness (CRF) is a major predictor of overall and cardiovascular disease (CVD)-survival, seemingly with greater prognostic resolution compared to other traditional CVD risk factors. Therefore, the assessment of CRF in research and clinical settings is of major importance. AREAS COVERED In this manuscript, we review the technology of measuring CRF assessed by the 'gold standard,' cardiopulmonary exercise testing (CPET), as well as with various other methods (e.g. estimated metabolic equivalents, 6-minute walk tests, shuttle tests, and non-exercise equations that estimate CRF), all of which provide significant prognostic information for CVD- and all-cause survival. The literature through May 2024 has been cited. EXPERT OPINION The promotion of physical activity in efforts to improve levels of CRF is needed throughout the world to improve lifespan and, more importantly, healthspan. The routine assessment of CRF should be considered a vital sign that is routinely assessed in clinical practice.
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Affiliation(s)
| | - Jenna L Taylor
- School of Human Movement and Nutrition Sciences, The University of Queensland, Brisbane, Queensland, Australia
| | - Kathryn F Larson
- Department of Cardiovascular Medicine, Mayo Clinic, Rochester, MN, USA
| | - Joel Hardwick
- Department of Physical Therapy, College of Applied Science, University of Illinois, Chicago, IL, USA
| | - Cemal Ozemek
- Department of Physical Therapy, College of Applied Science, University of Illinois, Chicago, IL, USA
| | - Matthew P Harber
- Clinical Exercise Physiology, Ball State University, Muncie, IN, USA
| | - Lenny A Kaminsky
- Clinical Exercise Physiology, Ball State University, Muncie, IN, USA
| | - Ross Arena
- Department of Physical Therapy, College of Applied Science, University of Illinois, Chicago, IL, USA
- Healthy Living for Pandemic Event Protection (HL - PIVOT) Network, Chicago, IL, USA
| | - Carl J Lavie
- John Ochsner Heart and Vascular Institute, Ochsner Clinical School-the UQ School of Medicine, New Orleans, LA, USA
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Kanic V, Suran D. Sex differences in the relationship between body mass index and outcome in myocardial infarction. Am J Med Sci 2023; 366:219-226. [PMID: 37225090 DOI: 10.1016/j.amjms.2023.04.020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2022] [Revised: 12/24/2022] [Accepted: 04/14/2023] [Indexed: 05/26/2023]
Abstract
BACKGROUND The data on sex-related differences regarding the body mass index (BMI) in patients with myocardial infarction (MI) are rare and inconclusive. We aimed to assess sex differences in the relationship between BMI and 30-day mortality in men and women with MI. METHODS A single-center retrospective study of 6453 patients with MI who underwent PCI was performed. Patients were divided into five BMI categories and these were compared. The relationship between BMI and 30-day mortality was assessed in men and women. RESULTS An L-shaped relationship between BMI and mortality was observed in men (p=0.003) with the highest mortality rate (9.4%) in normal weight patients and the lowest in patients with obesity grade I (5.3%). In women, similar mortality was found in all BMI categories (p=0.42). After adjustment for potential confounders, the negative association between BMI category and 30-day mortality was found in men, but not in women (p=0.033 and p=0.13, respectively). Overweight men had a 33% lower risk of death within 30 days compared to normal weight patients (OR 0.67,95%CI 0.46-0.96;p=0.03). Other BMI categories in men had a similar mortality risk to the normal weight category. CONCLUSIONS Our results suggest that the relationship between BMI and outcome in patients with MI is different in men and women. We found an L-shaped relationship between BMI and 30-day mortality in men, but no relationship was observed in women. The obesity paradox was not found in women. Sex itself could not explain this differential relationship, and the underlying cause is likely multifactorial.
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Affiliation(s)
- Vojko Kanic
- Division of Internal Medicine, Department of Cardiology and Angiology, University Medical Center Maribor, Maribor, Slovenia.
| | - David Suran
- Division of Internal Medicine, Department of Cardiology and Angiology, University Medical Center Maribor, Maribor, Slovenia
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Fadah K, Payan-Schober F. Physical Activity and Mortality in Patients with Coronary Artery Disease. Curr Cardiol Rep 2023:10.1007/s11886-023-01890-x. [PMID: 37171666 DOI: 10.1007/s11886-023-01890-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 05/02/2023] [Indexed: 05/13/2023]
Abstract
PURPOSE OF REVIEW Coronary artery disease (CAD) accounts for half of heart-related mortalities. Secondary prevention measures are aimed at enhancing the probability of survival in acute and chronic heart diseases. Physical activity (PA) has been shown to effectively reduce all-cause and cardiovascular (CV) mortality rates. This article reviews the relationship between PA and mortality in patients with CAD. Additionally, we discuss the process of vascular changes that contributes to survival benefits in physically active CAD patients, along with exercise dosing and guideline recommendations. RECENT FINDINGS Recent studies have shown that physical inactivity poses a modifiable risk factor that impedes favorable vasculature remodeling, unlike active individuals. Recent meta-analyses provide strong evidence of the multifaceted advantages of PA in lowering mortality rates in patients with CAD, as opposed to physically inactive participants. In summary, substantial evidence indicates that PA is significantly associated with reduction in all-cause and CV mortality in CAD patients, with a dose-response relationship.
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Affiliation(s)
- Kahtan Fadah
- Department of Internal Medicine, Texas Tech University Health Sciences Center, El Paso, TX, USA.
| | - Fernanda Payan-Schober
- Division of Nephrology, Department of Internal Medicine, Texas Tech University Health Sciences Center, El Paso, TX, USA
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Lowenstern A, Ng N, Takagi H, Rymer JA, Koweek LM, Douglas PS, Duran JM, Rabbat M, Pontone G, Fairbairn T, Chinnaiyan K, Berman DS, De Bruyne B, Bax JJ, Akasaka T, Amano T, Nieman K, Rogers C, Kitabata H, Sand NPR, Kawasaki T, Mullen S, Matsuo H, Norgaard BL, Patel MR, Leipsic J, Daubert MA. Influence of Obesity on Coronary Artery Disease and Clinical Outcomes in the ADVANCE Registry. Circ Cardiovasc Imaging 2023; 16:e014850. [PMID: 37192296 DOI: 10.1161/circimaging.122.014850] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/12/2022] [Accepted: 04/11/2023] [Indexed: 05/18/2023]
Abstract
BACKGROUND The relationship between body size and cardiovascular events is complex. This study utilized the ADVANCE (Assessing Diagnostic Value of Noninvasive FFRCT in Coronary Care) Registry to investigate the association between body mass index (BMI), coronary artery disease (CAD), and clinical outcomes. METHODS The ADVANCE registry enrolled patients undergoing evaluation for clinically suspected CAD who had >30% stenosis on cardiac computed tomography angiography. Patients were stratified by BMI: normal <25 kg/m2, overweight 25-29.9 kg/m2, and obese ≥30 kg/m2. Baseline characteristics, cardiac computed tomography angiography and computed tomography fractional flow reserve (FFRCT), were compared across BMI groups. Adjusted Cox proportional hazards models assessed the association between BMI and outcomes. RESULTS Among 5014 patients, 2166 (43.2%) had a normal BMI, 1883 (37.6%) were overweight, and 965 (19.2%) were obese. Patients with obesity were younger and more likely to have comorbidities, including diabetes and hypertension (all P<0.001), but were less likely to have obstructive coronary stenosis (65.2% obese, 72.2% overweight, and 73.2% normal BMI; P<0.001). However, the rate of hemodynamic significance, as indicated by a positive FFRCT, was similar across BMI categories (63.4% obese, 66.1% overweight, and 67.8% normal BMI; P=0.07). Additionally, patients with obesity had a lower coronary volume-to-myocardial mass ratio compared with patients who were overweight or had normal BMI (obese BMI, 23.7; overweight BMI, 24.8; and normal BMI, 26.3; P<0.001). After adjustment, the risk of major adverse cardiovascular events was similar regardless of BMI (all P>0.05). CONCLUSIONS Patients with obesity in the ADVANCE registry were less likely to have anatomically obstructive CAD by cardiac computed tomography angiography but had a similar degree of physiologically significant CAD by FFRCT and similar rates of adverse events. An exclusively anatomic assessment of CAD in patients with obesity may underestimate the burden of physiologically significant disease that is potentially due to a significantly lower volume-to-myocardial mass ratio.
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Affiliation(s)
| | - Nicholas Ng
- HeartFlow, Redwood City, CA (N.N., C.R., S.M., J.L.)
| | | | - Jennifer A Rymer
- Duke University Medical Center, Duke Clinical Research Institute, Durham, NC (J.A.R., L.M.K., P.S.D., J. M. D., M.R.P., M.A.D.)
| | - Lynne M Koweek
- Duke University Medical Center, Duke Clinical Research Institute, Durham, NC (J.A.R., L.M.K., P.S.D., J. M. D., M.R.P., M.A.D.)
| | - Pamela S Douglas
- Duke University Medical Center, Duke Clinical Research Institute, Durham, NC (J.A.R., L.M.K., P.S.D., J. M. D., M.R.P., M.A.D.)
| | - Jessica M Duran
- Duke University Medical Center, Duke Clinical Research Institute, Durham, NC (J.A.R., L.M.K., P.S.D., J. M. D., M.R.P., M.A.D.)
| | - Mark Rabbat
- Loyola University Medical Center, Maywood, IL (M.R.)
| | | | | | | | | | | | - Jeroen J Bax
- Leiden University Medical Center, the Netherlands (J.J.B.)
| | | | | | | | | | | | - Niels P R Sand
- University of Southern Denmark, Odense, Denmark (N.P.R.S.)
| | | | - Sarah Mullen
- HeartFlow, Redwood City, CA (N.N., C.R., S.M., J.L.)
| | - Hitoshi Matsuo
- Department of Cardiovascular Medicine, Gifu Heart Center, Japan (H.M.)
| | | | - Manesh R Patel
- Duke University Medical Center, Duke Clinical Research Institute, Durham, NC (J.A.R., L.M.K., P.S.D., J. M. D., M.R.P., M.A.D.)
| | - Jonathan Leipsic
- HeartFlow, Redwood City, CA (N.N., C.R., S.M., J.L.)
- Department of Radiology, University of British Columbia, Vancouver, Canada (J.L.)
| | - Melissa A Daubert
- Duke University Medical Center, Duke Clinical Research Institute, Durham, NC (J.A.R., L.M.K., P.S.D., J. M. D., M.R.P., M.A.D.)
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Association of obesity and cardiovascular disease and progress in pharmacotherapy: what is next for obesity? Int J Rehabil Res 2023; 46:14-25. [PMID: 36727942 DOI: 10.1097/mrr.0000000000000565] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
Obesity has recently emerged as one of the most severe health concerns. Obesity is a key autonomous risk factor for heart failure and contributes to cardiovascular disease (CVD) risk factors such as hypertension, type 2 diabetes, and metabolic abnormalities. Obesity is caused by a metabolic imbalance, which occurs when calories burnt are fewer than the number of calories consumed. There are several pathways accountable for the adverse impacts of obesity on the cardiovascular system. Inflammatory cell infiltration develops in the adipose tissue, the pancreas, and other issues similar to the progression of obesity. Inflammation is triggered by immune cells that invade dysfunctional adipose tissue. The atherosclerotic inflammation phase, related to obesity, induces coronary calcification. Obesity is linked to elevated levels of leptin and high blood pressure. Leptin causes systemic vasoconstriction, sodium retention, and increased blood pressure by influencing the synthesis of nitric oxide and activating the sympathetic nervous system. Obesity is a well-known risk factor for CVD and is one of the leading causes of the greater risk of diseases, including dyslipidemia, hypertension, depression, metabolic syndrome, atrial fibrillation, and heart failure in adults and children. When used with dietary improvements, antiobesity drugs improve the probability of experiencing clinically healthy (5%) weight loss. This review aimed to address the consequences of obesity on cardiac structure and function, risk factors, the impact of the obesity paradox, pharmacological treatment strategies for managing and recommended exercise and diet.
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Bianchettin RG, Lavie CJ, Lopez-Jimenez F. Challenges in Cardiovascular Evaluation and Management of Obese Patients: JACC State-of-the-Art Review. J Am Coll Cardiol 2023; 81:490-504. [PMID: 36725178 DOI: 10.1016/j.jacc.2022.11.031] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/31/2022] [Revised: 10/12/2022] [Accepted: 11/02/2022] [Indexed: 02/01/2023]
Abstract
Many unique clinical challenges accompany the diagnosis and treatment of cardiovascular disease (CVD) in people living with overweight/obesity. Similarly, physicians encounter numerous complicating factors when managing obesity among people with CVD. Diagnostic accuracy in CVD medicine can be hampered by the presence of obesity, and pharmacological treatments or cardiac procedures require careful adjustment to optimize efficacy. The obesity paradox concept remains a source of confusion within the clinical community that may cause important risk factors to go unaddressed, and body mass index is a misleading measure that cannot account for body composition (eg, lean mass). Lifestyle modifications that support weight loss require long-term commitment, but cardiac rehabilitation programs represent a potential opportunity for structured interventions, and bariatric surgery may reduce CVD risk factors in obesity and CVD. This review examines the key issues and considerations for physicians involved in the management of concurrent obesity and CVD.
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Affiliation(s)
| | - Carl J Lavie
- John Ochsner Heart and Vascular Institute, Ochsner Clinical School, The University of Queensland School of Medicine, New Orleans, Louisiana, USA
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Tutor AW, Lavie CJ, Kachur S, Milani RV, Ventura HO. Updates on obesity and the obesity paradox in cardiovascular diseases. Prog Cardiovasc Dis 2022:S0033-0620(22)00134-7. [PMID: 36481212 DOI: 10.1016/j.pcad.2022.11.013] [Citation(s) in RCA: 40] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/26/2022] [Accepted: 11/26/2022] [Indexed: 12/10/2022]
Abstract
The prevalence of obesity has reached pandemic proportions worldwide and certainly in the United States. Obesity is a well-established independent risk factor for development of many cardiovascular diseases (CVD), including heart failure, coronary heart disease, atrial fibrillation, and hypertension. Therefore, it is logical to expect obesity would have a strong correlation with CVD mortality. However, a substantial body of literature demonstrates a paradox with improved prognosis of overweight and obese patients with established CVD compared to lean patients with the identical CVD. Surprisingly, similar data has also shown that cardiovascular fitness, rather than weight loss alone, influences the relationship between obesity and mortality in those with established CVD. The impact of fitness, exercise, physical activity (PA), and weight loss and their relationship to the obesity paradox are all reviewed here.
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Affiliation(s)
- Austin W Tutor
- John Ochsner Heart and Vascular Institute, Department of Cardiovascular Diseases, Ochsner Clinical School - University of Queensland School of Medicine, New Orleans, LA, USA
| | - Carl J Lavie
- John Ochsner Heart and Vascular Institute, Department of Cardiovascular Diseases, Ochsner Clinical School - University of Queensland School of Medicine, New Orleans, LA, USA.
| | - Sergey Kachur
- John Ochsner Heart and Vascular Institute, Department of Cardiovascular Diseases, Ochsner Clinical School - University of Queensland School of Medicine, New Orleans, LA, USA; Ascension Sacred Heart Regional Heart and Vascular Institute, Pensacola, FL, USA; Department of Medicine, University of Central Florida School of Medicine, Orlando, FL, USA
| | - Richard V Milani
- John Ochsner Heart and Vascular Institute, Department of Cardiovascular Diseases, Ochsner Clinical School - University of Queensland School of Medicine, New Orleans, LA, USA
| | - Hector O Ventura
- John Ochsner Heart and Vascular Institute, Department of Cardiovascular Diseases, Ochsner Clinical School - University of Queensland School of Medicine, New Orleans, LA, USA
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Laukkanen JA, Kunutsor SK, Hernesniemi J, Immonen J, Eskola M, Zaccardi F, Niemelä M, Mäkikallio T, Hagnäs M, Piuhola J, Juvonen J, Sia J, Rummukainen J, Kervinen K, Karvanen J, Nikus K. Underweight and obesity are related to higher mortality in patients undergoing coronary angiography: The KARDIO invasive cardiology register study. Catheter Cardiovasc Interv 2022; 100:1242-1251. [PMID: 36378689 PMCID: PMC10098486 DOI: 10.1002/ccd.30463] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/22/2022] [Revised: 09/10/2022] [Accepted: 10/17/2022] [Indexed: 11/16/2022]
Abstract
BACKGROUND In patients with some cardiovascular disease conditions, slightly elevated body mass index (BMI) is associated with a lower mortality risk (termed "obesity paradox"). It is uncertain, however, if this obesity paradox exists in patients who have had invasive cardiology procedures. We evaluated the association between BMI and mortality in patients who underwent coronary angiography. METHODS We utilised the KARDIO registry, which comprised data on demographics, prevalent diseases, risk factors, coronary angiographies, and interventions on 42,636 patients. BMI was categorised based on WHO cut-offs or transformed using P-splines. Hazard ratios (HRs) with 95% confidence intervals (CIs) were estimated for all-cause mortality. RESULTS During a median follow-up of 4.9 years, 4688 all-cause deaths occurred. BMI was nonlinearly associated with mortality risk: compared to normal weight category (18.5-25 kg/m2 ), the age-adjusted HRs (95% CIs) for all-cause mortality were 1.90 (1.49, 2.43), 0.96 (0.92, 1.01), 1.04 (0.99, 1.09), 1.08 (0.96, 1.20), and 1.45 (1.22, 1.72) for underweight (<18.5 kg/m2 ), preobesity (25 to <30 kg/m2 ), obesity class I (30 to <35 kg/m2 ), obesity class II (35 to <40 kg/m2 ), and obesity class III (>40 kg/m2 ), respectively. The corresponding multivariable adjusted HRs (95% CIs) were 2.00 (1.55, 2.58), 0.92 (0.88, 0.97) 1.01 (0.95, 1.06), 1.10 (0.98, 1.23), and 1.49 (1.26, 1,78), respectively. CONCLUSIONS In patients undergoing coronary angiography, underweight and obesity class III are associated with increased mortality risk, and the lowest mortality was observed in the preobesity class. It appears the obesity paradox may be present in patients who undergo invasive coronary procedures.
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Affiliation(s)
- Jari A. Laukkanen
- School of MedicineInstitute of Clinical Medicine, University of Eastern FinlandKuopioFinland
- Central Finland Health Care District, Department of MedicineJyväskyläFinland
| | - Setor K. Kunutsor
- Central Finland Health Care District, Department of MedicineJyväskyläFinland
- Leicester Real World Evidence Unit, Diabetes Research CentreUniversity of Leicester, Leicester General HospitalLeicesterUK
- Translational Health Sciences, Bristol Medical SchoolUniversity of Bristol, Learning & Research Building (Level 1), Southmead HospitalBristolUK
| | - Jussi Hernesniemi
- Heart Center, Department of CardiologyTampere University HospitalTampereFinland
- Faculty of Medicine and Health TechnologyTampere UniversityTampereFinland
| | - Jaakko Immonen
- Central Finland Health Care District, Department of MedicineJyväskyläFinland
| | - Markku Eskola
- Heart Center, Department of CardiologyTampere University HospitalTampereFinland
| | - Francesco Zaccardi
- Central Finland Health Care District, Department of MedicineJyväskyläFinland
- Leicester Real World Evidence Unit, Diabetes Research CentreUniversity of Leicester, Leicester General HospitalLeicesterUK
| | - Matti Niemelä
- Division of Cardiology, Department of Internal MedicineOulu University HospitalOuluFinland
| | - Timo Mäkikallio
- Department of MedicineSouth‐Karelia Central HospitalLappeenrantaFinland
| | - Magnus Hagnäs
- Lapland Health Care District, Department of Internal MedicineRovaniemiFinland
| | - Jarkko Piuhola
- Division of Cardiology, Department of Internal MedicineOulu University HospitalOuluFinland
| | - Jukka Juvonen
- Department of Internal MedicineKainuu Central HospitalKajaaniFinland
| | - Jussi Sia
- Department of CardiologyKokkola Central HospitalKokkolaFinland
| | - Juha Rummukainen
- Department of Internal MedicineSatakunta Central HospitalPoriFinland
| | - Kari Kervinen
- Division of Cardiology, Department of Internal MedicineOulu University HospitalOuluFinland
| | - Juha Karvanen
- Department of Mathematics and StatisticsUniversity of JyvaskylaJyväskyläFinland
| | - Kjell Nikus
- Heart Center, Department of CardiologyTampere University HospitalTampereFinland
- Faculty of Medicine and Health TechnologyTampere UniversityTampereFinland
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Kuehn BM. Fitness-Rather Than BMI-Appears to Be a Better Predictor of Survival for Women With Heart Disease. Circulation 2022; 146:1636-1637. [PMID: 36409781 DOI: 10.1161/circulationaha.122.062537] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Lavie CJ, Ross R, Neeland IJ. Physical activity and fitness vs adiposity and weight loss for the prevention of cardiovascular disease and cancer mortality. Int J Obes (Lond) 2022; 46:2065-2067. [PMID: 35987954 PMCID: PMC9391639 DOI: 10.1038/s41366-022-01209-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/18/2022] [Revised: 08/03/2022] [Accepted: 08/03/2022] [Indexed: 11/09/2022]
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Ahmadi MN, Lee IM, Hamer M, del Pozo Cruz B, Chen LJ, Eroglu E, Lai YJ, Ku PW, Stamatakis E. Changes in physical activity and adiposity with all-cause, cardiovascular disease, and cancer mortality. Int J Obes (Lond) 2022; 46:1849-1858. [PMID: 35915134 PMCID: PMC9492547 DOI: 10.1038/s41366-022-01195-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/24/2022] [Revised: 07/06/2022] [Accepted: 07/11/2022] [Indexed: 12/31/2022]
Abstract
Background The relationship between joint changes in physical activity and adiposity with mortality is not well understood. We examined the association of changes in these two established risk factors with all-cause (ACM), cardiovascular disease (CVD), and cancer mortality. Methods We used longitudinal data from Taiwan’s MJ Cohort, comprising 116,228 general population adults recruited from 1998-2013 with repeated measures 4.6 y (2.5) apart and followed up for mortality for 11.9 y (3.5). Physical activity, body mass index (BMI), waist circumference (WC), and body fat percentage (BF%) groups and changes were based on public health and clinical guidelines. Results Compared to stable-insufficient physical activity, increasing physical activity from any baseline level was associated with lower ACM (HR [95%CI]): 0.85 [0.74, 0.96]) and CVD mortality (0.72 [0.55, 0.93]) risk. This was approximately equal to meeting physical activity guidelines at both timepoints (eg: 0.71 [0.58, 0.88] for CVD mortality). Compared to stable-overweight/moderate adiposity, decreasing adiposity level attenuated but did not offset mortality risk for all three outcomes (eg: BMI = 0.95 [0.76, 1.16] for CVD mortality). Only maintaining a healthy adiposity level at both timepoints offset mortality risk (BMI = 0.75 [0.61, 0.89]) for CVD mortality). In the joint changes analyses, lower mortality risk was a consequence of increases in physical activity across adiposity change groups (eg: WC decrease = 0.57 [0.48, 0.67]; WC stability = 0.73 [0.66, 0.80], WC increase = 0.83 [0.72, 0.97] for ACM). Decreasing adiposity attenuated the negative associations of decreased physical activity (BF% = 1.13 [0.95, 1.35] for ACM). Conclusions We found a lower risk for ACM, CVD, and cancer mortality from increasing physical activity and an attenuation from decreasing adiposity regardless of baseline levels. The beneficial associations of joint changes were primarily driven by physical activity, suggesting lower mortality risk may be more immediate through physical activity improvements compared to adiposity improvements alone.
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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
| | - Fabian Sanchis-Gomar
- Department of Physiology, Faculty of Medicine, University of Valencia and INCLIVA Biomedical Research Institute, Valencia, Spain
| | - Ian J Neeland
- UH Center for Cardiovascular Prevention and Center for Integrated and Novel Approaches in Vascular-Metabolic Disease (CINEMA), Harrington Heart and Vascular Institute. University Hospitals Cleveland Medical Center. Case Western Reserve University School of Medicine, Cleveland, OH, USA
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Huang S, Shi K, Ren Y, Wang J, Yan WF, Qian WL, Yang ZG, Li Y. Association of magnitude of weight loss and weight variability with mortality and major cardiovascular events among individuals with type 2 diabetes mellitus: a systematic review and meta-analysis. Cardiovasc Diabetol 2022; 21:78. [PMID: 35578337 PMCID: PMC9112517 DOI: 10.1186/s12933-022-01503-x] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/12/2022] [Accepted: 04/16/2022] [Indexed: 02/08/2023] Open
Abstract
Background Weight management is strongly promoted for overweight or obese patients with type 2 diabetes (T2DM) by current guidelines. However, the prognostic impact of weight loss achieved without behavioural intervention on the mortality and cardiovascular (CV) outcomes in diabetic patients is still contested. Methods We searched the PubMed, Embase, and Cochrane Library databases for studies that investigated the association of weight loss or weight variability with mortality and CV outcomes. Results of studies that measured weight loss by percentage weight loss from baseline and stratified it as > 10% and 5–10% or studies that computed weight variability were pooled using random effects model. Study quality was evaluated using the Newcastle–Ottawa Scale. Results Thirty eligible studies were included in the systematic review and 13 of these were included in the meta-analysis. Large weight loss (> 10%) was associated with increased risk of all-cause mortality (pooled hazard ratio (HR) 2.27, 95% CI 1.51–3.42), composite of major CV events (pooled HR 1.71, 95% CI 1.38–2.12) and CV mortality (pooled HR 1.50, 95% CI 1.27–1.76) among T2DM patients. Moderate weight loss showed no significant association with all-cause mortality (pooled HR 1.17, 95% CI 0.97–1.41) or CV outcomes (pooled HR 1.12, 95% CI 0.94–1.33). Weight variability was associated with high hazard of all-cause mortality (pooled HR 1.54, 95% CI 1.52–1.56). Conclusions Large weight loss and large fluctuations in weight are potential markers of increased risk of mortality and CV events in T2DM patients. Maintaining a stable weight may have positive impact in these patients. Supplementary Information The online version contains supplementary material available at 10.1186/s12933-022-01503-x.
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Affiliation(s)
- Shan Huang
- Department of Radiology, West China Hospital, Sichuan University, 37# Guo Xue Xiang, Chengdu, 610041, Sichuan, China
| | - Ke Shi
- Department of Radiology, West China Hospital, Sichuan University, 37# Guo Xue Xiang, Chengdu, 610041, Sichuan, China
| | - Yan Ren
- Department of Endocrinology and Metabolism, West China Hospital, Sichuan University, 37# Guo Xue Xiang, Chengdu, 610041, Sichuan, China
| | - Jin Wang
- Department of Radiology, West China Hospital, Sichuan University, 37# Guo Xue Xiang, Chengdu, 610041, Sichuan, China
| | - Wei-Feng Yan
- Department of Radiology, West China Hospital, Sichuan University, 37# Guo Xue Xiang, Chengdu, 610041, Sichuan, China
| | - Wen-Lei Qian
- Department of Radiology, West China Hospital, Sichuan University, 37# Guo Xue Xiang, Chengdu, 610041, Sichuan, China
| | - Zhi-Gang Yang
- Department of Radiology, West China Hospital, Sichuan University, 37# Guo Xue Xiang, Chengdu, 610041, Sichuan, China
| | - Yuan Li
- Department of Radiology, West China Hospital, Sichuan University, 37# Guo Xue Xiang, Chengdu, 610041, Sichuan, China. .,Department of Radiology, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, No.37 Guoxue Xiang, Chengdu, 610041, China.
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15
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Abstract
Cardiovascular disease is the leading cause of death globally The past few decades have shown that especially low- and middle-income countries have undergone rapid industrialization, urbanization, economic development and market globalization. Although these developments led to many positive changes in health outcomes and increased life expectancies, they all also caused inappropriate dietary patterns, physical inactivity and obesity. Evidence shows that a large proportion of the cardiovascular disease burden can be explained by behavioural factors such as low physical activity, unhealthy diet and smoking. Controlling these risk factors from early ages is important for maintaining cardiovascular health. Even in patients with genetic susceptibility to cardiovascular disease, risk factor modification is beneficial.Despite the tremendous advances in the medical treatment of cardiovascular risk factors to reduce overall cardiovascular risk, the modern lifestyle which has led to greater sedentary time, lower participation in active transport and time spent in leisure or purposeful physical activity, unhealthy diets and increased exposure to stress, noise and pollution have diminished the beneficial effects of contemporary medical cardiovascular prevention strategies. Therefore attenuating or eliminating these health risk behaviours and risk factors is imperative in the prevention of cardiovascular diseases.
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Affiliation(s)
- Lale Tokgozoglu
- Department of Cardiology, Hacettepe University Faculty of Medicine, Ankara, Turkey.
| | - Vedat Hekimsoy
- Department of Cardiology, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Giuseppina Costabile
- Department of Clinical Medicine and Surgery, Federico II University, Naples, Italy
| | - Ilaria Calabrese
- Department of Clinical Medicine and Surgery, Federico II University, Naples, Italy
| | - Gabriele Riccardi
- Department of Clinical Medicine and Surgery, Federico II University, Naples, Italy
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Rozanski A, Gransar H, Hayes SW, Friedman JD, Thomson LEJ, Lavie CJ, Berman DS. Synergistic Assessment of Mortality Risk According to Body Mass Index and Exercise Ability and Capacity in Patients Referred for Radionuclide Stress Testing. Mayo Clin Proc 2021; 96:3001-3011. [PMID: 34311969 DOI: 10.1016/j.mayocp.2021.05.021] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/25/2021] [Accepted: 05/11/2021] [Indexed: 01/07/2023]
Abstract
OBJECTIVE To determine the interrelationship between body mass index (BMI), mode of stress testing (exercise or pharmacological), exercise capacity, and all-cause mortality in patients referred for stress-rest single photon emission computed tomography myocardial perfusion imaging. PATIENTS AND METHODS We evaluated all-cause mortality in 21,638 patients undergoing stress-rest single photon emission computed tomography myocardial perfusion imaging between January 2, 1991, and December 31, 2012. Patients were divided into exercise and pharmacologically tested groups and 9 BMI categories. The median follow-up was 12.8 years (range, 5.0-26.8 years). RESULTS In exercise patients, mortality was increased with both low and high BMI vs patients with a normal referent BMI of 22.5 to 24.9 kg/m2. In pharmacologically tested patients, only low BMI, but not high BMI, was associated with increased mortality vs normal BMI. When exercise and pharmacologically tested groups were compared directly, pharmacologically tested patients manifested a marked increase in mortality risk vs exercise patients within each BMI category, ranging from an approximately 4-fold increase in mortality in those with normal or high BMI to a 12.3-fold increase in those with low BMI values. Similar findings were observed in a cohort of 4804 exercise and 4804 pharmacologically tested patients matched to have similar age and coronary artery disease risk factor profiles. In exercise patients, further risk stratification was achieved when considering both BMI and metabolic equivalent tasks of achieved exercise. CONCLUSION The combined assessment of BMI and exercise ability and capacity provides synergistic and marked risk stratification of future mortality risk in patients referred for radionuclide stress testing, providing considerable insights into the "obesity paradox" that is observed in populations referred for stress testing.
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Affiliation(s)
- Alan Rozanski
- Department of Cardiology, Mount Sinai Morningside Hospital, Mount Sinai Heart, Icahn School of Medicine at Mount Sinai, New York, NY; Department of Imaging and Department of Medicine, Burns and Allen Research Institute, Cedars-Sinai Medical Center, Los Angeles, CA.
| | - Heidi Gransar
- Department of Imaging and Department of Medicine, Burns and Allen Research Institute, Cedars-Sinai Medical Center, Los Angeles, CA
| | - Sean W Hayes
- Department of Imaging and Department of Medicine, Burns and Allen Research Institute, Cedars-Sinai Medical Center, Los Angeles, CA
| | - John D Friedman
- Department of Imaging and Department of Medicine, Burns and Allen Research Institute, Cedars-Sinai Medical Center, Los Angeles, CA
| | - Louise E J Thomson
- Department of Imaging and Department of Medicine, Burns and Allen Research Institute, Cedars-Sinai Medical Center, Los Angeles, CA
| | - Carl J Lavie
- Department of Cardiovascular Diseases, John Ochsner Heart and Vascular Institute, Ochsner Clinical School-the UQ School of Medicine, New Orleans, LA
| | - Daniel S Berman
- Department of Imaging and Department of Medicine, Burns and Allen Research Institute, Cedars-Sinai Medical Center, Los Angeles, CA
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17
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Impact of cardiorespiratory fitness on outcomes in cardiac rehabilitation. Prog Cardiovasc Dis 2021; 70:2-7. [PMID: 34780726 DOI: 10.1016/j.pcad.2021.11.001] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/08/2021] [Accepted: 11/08/2021] [Indexed: 12/12/2022]
Abstract
Cardiovascular rehabilitation (CR) significantly improves outcomes in patients with cardiovascular diseases (CVD), especially coronary heart disease and heart failure (HF). Although CR is often considered as an exercise training (ET) program for patients following CVD events, CR is more than just ET as it involves education, dietary and psychological counseling, as well as a multi-factorial risk factor modification. However, a major component of ET involves efforts to measure and improve levels of cardiorespiratory fitness (CRF). In this state-of-the-art review, we analyze the data, including from our John Ochsner Heart and Vascular Institute, evaluating CRF and its impact on psychological improvements and major outcomes with CR, especially long-term survival.
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Schrader B, Schrader J, Vaske B, Elsässer A, Haller H, Del Vecchio A, Koziolek M, Gehlenborg E, Lüders S. Football beats hypertension: results of the 3F (Fit&Fun with Football) study. J Hypertens 2021; 39:2290-2296. [PMID: 34261954 DOI: 10.1097/hjh.0000000000002935] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
OBJECTIVES Football as the most popular sport could improve insufficient physical activity in patients with cardiovascular risk factors. A modified 'healthy' football training format could motivate hypertensive patients to return to sport and improve risk factors. METHODS The 3F study: 'Fit and Fun with Football' a prospective interventional study with 1 year follow-up. Football group: n = 103, structured 'health'-football training (1×/week, 90 min) led by Deutscher Fußball Bund-licensed football coaches. Hypertensive patients at least 45 years who have not exercised for several years were compared with a control group (n = 105). PRIMARY STUDY OBJECTIVE Reduction of office (OBP) and/or 24-h ambulatory blood pressure (BP) monitoring (ABPM) and/or reduction of number or dosage of antihypertensive medication. MAIN RESULTS OBP values decreased significantly in the football group from 142.6/87.9 to 130.8/81.8 mmHg (P < 0.001), in the control group the values increased slightly (NS). ABPM values decreased significantly in the football group, while a slight increase was found in the control group. At the end of the study, the mean values in the football group of both OPB (P < 0.001) and ABPM (systolic P < 0.001, diastolic P = 0.017) were significantly lower than in the control group. Significantly more people in the football group were able to reduce antihypertensive patients than in the control group (football group:16, control group:6), while more participants in the control group intensified antihypertensive therapy (football group:3, control group:14) (P < 0.001). Among the secondary endpoints, there was a weight loss of 3 kg in the football group and an increase of 1.7 kg in the control group (P < 0.001). CONCLUSION Offering modified 'healthy' football-training to middle-aged hypertensive patients can lead to better BP control and a reduction of antihypertensive medication. Therefore, the offer of 'health football' should be established and supported by clubs, insurances and authorities.
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Affiliation(s)
| | | | - Bernhard Vaske
- Dipl.-Math. in Institute for Hypertension and Cardiovascular Research (INFO), Cloppenburg
| | | | - Hermann Haller
- Clinic for Renal and Hypertensive Diseases, Hannover Medical School, Hanover
| | - Alessandro Del Vecchio
- Department of Artificial Intelligence in Biomedical Engineering, Friedrich-Alexander-University Erlangen-Nürnberg, Erlangen
| | - Michael Koziolek
- Department of Nephrology and Rheumatology, University Medical Center Göttingen, Göttingen
| | | | - Stephan Lüders
- Department of Nephrology, Internal Medicine, St.-Josefs-Hospital, Cloppenburg, Germany
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From the editor's desk-overweight and obesity and obesity paradox in cardiovascular diseases. Prog Cardiovasc Dis 2021; 68:106-107. [PMID: 34563543 DOI: 10.1016/j.pcad.2021.09.010] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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20
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Deka P, Pathak D, Klompstra L, Sempere-Rubio N, Querol-Giner F, Marques-Sule E. High-Intensity Interval and Resistance Training Improve Health Outcomes in Older Adults With Coronary Disease. J Am Med Dir Assoc 2021; 23:60-65. [PMID: 34171293 DOI: 10.1016/j.jamda.2021.05.034] [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: 02/22/2021] [Revised: 04/28/2021] [Accepted: 05/25/2021] [Indexed: 10/21/2022]
Abstract
OBJECTIVE Both high-intensity interval training (HIIT) and resistance exercises (R) are used in cardiac rehabilitation in patients with coronary artery disease (CAD). However, the combined effect of an HIIT + R exercise program in older adults with CAD is not well investigated. The study's purpose was to assess the changes in anthropometric parameters, physical activity, functional capacity, physiological parameters, and quality of life (QoL) in this population following a combined HIIT + R program. DESIGN The study was a 2-group (n = 45 each) randomized controlled single-blinded trial. SETTING AND PARTICIPANTS The study was done at a treatment clinic of a tertiary hospital. The mean age of participants was 69.23 ± 4.9 years. The HIIT + R group performed 8 sessions (1/wk) of HIIT + R training. The 30 minutes of the active exercise phase consisted of ten 3-minute bouts. Each bout comprised of 1 minute of high-intensity treadmill walking at 85% to 90% maximum heart rate (MHR), followed by a low-intensity walking at 60%-70% MHR, followed by low-to moderate-intensity resistance training. The Usual Care group underwent conventional medical treatment. MEASURES Anthropometric measurements [weight, body mass index (BMI), waist circumference, body fat percentage, lean body mass], physical activity (International Physical Activity Questionnaire), functional capacity (Incremental Shuttle Walking Test), physiologic measurements (blood pressure, heart rate), and QoL (36-Item Short Form Health Survey) were measured pre- and postintervention. RESULTS Significant group and time interaction were found for the participants in the HIIT + R Group for BMI (P = .001), body fat percentage (P = .001), waist circumference (P < .001), physical activity (P < .001), functional capacity (P < .001), and QoL (P = .001) compared with the UC Group. Significant improvement in systolic blood pressure (P = .001) was seen in the HIIT + R group. CONCLUSIONS AND IMPLICATIONS A combined HIIT + R training protocol in older adults with CAD can be useful in producing desired health outcomes. Further evaluation of longer duration exercise programs with more frequent dosing needs to be evaluated for their benefits and sustainability.
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Affiliation(s)
- Pallav Deka
- College of Nursing, Michigan State University, East Lansing, MI, USA.
| | - Dola Pathak
- Department of Statistics and Probability, Michigan State University, East Lansing, MI, USA
| | - Leonie Klompstra
- Linkoping University, Department of Health, Medicine and Caring Sciences, Linkoping, Sweden
| | | | - Felipe Querol-Giner
- Physiotherapy in Motion. Multispeciality Research Group (PTinMOTION), Department of Physiotherapy, University of Valencia, Valencia, Spain
| | - Elena Marques-Sule
- Department of Physiotherapy, University of Valencia, Valencia, Spain; Physiotherapy in Motion. Multispeciality Research Group (PTinMOTION), Department of Physiotherapy, University of Valencia, Valencia, Spain
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Williams MJA, Lee M, Alfadhel M, Kerr AJ. Obesity and All Cause Mortality Following Acute Coronary Syndrome (ANZACS QI 53). Heart Lung Circ 2021; 30:1854-1862. [PMID: 34083149 DOI: 10.1016/j.hlc.2021.04.014] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2020] [Revised: 01/25/2021] [Accepted: 04/25/2021] [Indexed: 10/21/2022]
Abstract
BACKGROUND Some studies have suggested a lower mortality in obese subjects with cardiovascular disease. The aim of this study was to evaluate the relationship between body mass index (BMI) and outcomes in patients with acute coronary syndrome (ACS). METHODS The study included 13,742 patients undergoing coronary angiography for ACS between 2012 and 2016 from the All New Zealand Acute Coronary Syndrome-Quality Improvement (ANZACS-QI) registry. Patients were categorised by BMI (kg/m2) as: underweight <18.5, normal 18.5 to <25, overweight 25 to <30, mildly obese 30 to <35, moderately obese 35 to <40, and severely obese ≥40. The primary endpoint of the study was all cause mortality with secondary endpoints of cardiovascular disease (CVD) and non-CVD mortality within 4 years of discharge. RESULTS Unadjusted all cause mortality was lowest in the mildy obese but no different to normal or overweight after adjustment for multiple confounders. Adjusted all cause mortality was higher in the moderately (hazard ratio [HR] 1.39, 95% CI: 1.10-1.75) and severely obese (2.06, 95% CI: 1.57-2.70) compared to the mildly obese. Non-CVD mortality (HR 1.58, 95% CI: 1.12-2.23) was the major contributor to higher all cause mortality in moderately obese patients. Both CVD mortality (HR 2.36, 95% CI: 1.67-3.32) and non-CVD mortality (HR 1.67, 95% CI: 1.07-2.61) contributed to higher all cause mortality in the severely obese. CONCLUSIONS Moderate and severe obesity is associated with worse survival post ACS influenced by higher non-CVD mortality in moderate/severe obesity and higher CVD mortality in severe obesity.
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Affiliation(s)
- Michael J A Williams
- Department of Medicine, Dunedin School of Medicine, University of Otago, Dunedin, New Zealand.
| | - Mildred Lee
- Cardiology Department, Middlemore Hospital, Auckland, New Zealand; School of Population Health and Department of Medicine, University of Auckland, Auckland, New Zealand
| | - Mesfer Alfadhel
- Department of Medicine, Dunedin School of Medicine, University of Otago, Dunedin, New Zealand
| | - Andrew J Kerr
- Cardiology Department, Middlemore Hospital, Auckland, New Zealand; School of Population Health and Department of Medicine, University of Auckland, Auckland, New Zealand
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Physical Activity and Its Related Factors during the First COVID-19 Lockdown in Germany. SUSTAINABILITY 2021. [DOI: 10.3390/su13105711] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Lockdown measures including the closure of physical activity facilities were installed against the spread of the novel coronavirus in March 2020. The aim of the current online survey was to assess the lockdown effects on physical activity in German adults. We assessed physical activity using the European Health Interview Survey (EHIS) questionnaire. Pre-lockdown vs. lockdown differences were tested with the Χ2 test and the Student’s t-test for paired data. Predictor variables to explain compliance with physical activity recommendations were identified using a fixed effects binary logistic regression analysis. Data of 979 respondents were analyzed. Transport related and leisure time physical activity decreased (p < 0.001, d = 0.16; p < 0.001, d = 0.22, respectively). Compliance with physical activity recommendations decreased from 38.1% to 30.4% (chi2 [1, 1958] = 12.754, p < 0.001, V = 0.08). In the regression analysis, BMI (OR 0.944, 95% CI 0.909–0.981; p = 0.003), education (OR 1.111, 95% CI 1.021–1.208; p = 0.015), transport related (OR 1.000, 95% CI 1.000–1.000; p = 0.008) and leisure time physical activity (OR 1.004, 95% CI 1.003–1.004; p < 0.001), muscle strengthening (OR 5.206, 95% CI 4.433–6.114; p < 0.001), as well as the ‘lockdown vs. normal’ categorical variable (OR 0.583, 95% CI 0.424–0.802; p = 0.001) showed a contribution, while sex (p = 0.152), age (p = 0.266), work related physical activity (p = 0.133), and remote working (p = 0.684) did not. Physical activity declined in German adults, and should also be promoted in light of the emerging evidence on its protective effects of against COVID-19. Special attention should be given to muscle strengthening activities and groups with lower educational attainment.
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Lavie CJ, Pandey A, Heymsfield SB. Healthy weight and prevention of weight gain for cardiovascular disease prevention. Int J Cardiol 2021; 335:128-129. [PMID: 33839170 DOI: 10.1016/j.ijcard.2021.04.011] [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: 03/31/2021] [Accepted: 04/02/2021] [Indexed: 10/21/2022]
Affiliation(s)
- Carl J Lavie
- The John Ochsner Heart and Vascular Institute, Ochsner Clinical School, The University of Queensland School of Medicine, New Orleans, LA, United States of America.
| | - Ambarish Pandey
- Division of Cardiology, Department of Internal Medicine, University of Texas Southwestern School of Medicine, Dallas, TX, United States of America
| | - Steven B Heymsfield
- Pennington Biomedical Research Center, Louisiana State University, Baton Rouge, LA, United States of America
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Zhu Y, Zheng R, Hu C, Qin G, Wang B, Wang T, Yu X, Tang X, Hu R, Su Q, Zhang J, Zhang Y, Zhao Z, Xu Y, Li M, Chen Y, Wang S, Shi L, Wan Q, Chen G, Dai M, Zhang D, Gao Z, Wang G, Shen F, Luo Z, Qin Y, Chen L, Huo Y, Li Q, Ye Z, Zhang Y, Liu C, Wang Y, Wu S, Yang T, Deng H, Chen L, Zhao J, Mu Y, Yan L, Wang W, Ning G, Bi Y, Lu J, Xu M. Association of early adulthood weight and subsequent weight change with cardiovascular diseases: Findings from REACTION study. Int J Cardiol 2021; 332:209-215. [PMID: 33667580 DOI: 10.1016/j.ijcard.2021.02.086] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/28/2020] [Revised: 02/07/2021] [Accepted: 02/26/2021] [Indexed: 02/06/2023]
Abstract
BACKGROUND Excessive adiposity in adulthood is positively associated with the risk of cardiovascular disease (CVD). However, it is less studied how the risk is separately explained by early adulthood weight and later weight change, especially in Asian ancestries. METHODS This study included 121160 participants in a large population-based cohort in China. Body weight at 20 and 40 years of age wase self-reported. Information on CVD history was obtained through standard questionnaires. RESULTS The odds ratios (ORs) were 1.20 (95% CI, 1.10-1.31) for coronary heart disease (CHD), 1.74 (95% CI, 1.36-2.22) for myocardial infarction (MI), 1.14 (95% CI, 0.99-1.32) for stroke and 1.21 (95% CI, 1.12-1.31) for total CVD among individuals with early overweight, and became more prominent for early obesity. Meanwhile, A moderate weight gain of 2.5 kg between early adulthood and midlife significantly increased the risk of CHD (OR: 1.18, 95% CI: 1.05-1.32), stroke (OR: 1.19, 95% CI: 1.03-1.38) and total CVD (OR: 1.15, 95% CI: 1.04-1.27), and the risk escalated with higher amounts of weight gain. Conversely, a weight loss of 2.5 kg conferred lower risk of CVD compared with a stable weight. In further cross-analysis, participants with early adulthood overweight or obesity and significant weight gain afterwards exhibited the greatest risk of CVD. CONCLUSIONS High early adulthood BMI and subsequent weight gain had both independent and combined effect on the risk of CVD after midlife. Therefore, weight management should start before early adulthood, and emphasized throughout adulthood for CVD prevention.
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Affiliation(s)
- Yuanyue Zhu
- Department of Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China; Shanghai National Clinical Research Center for metabolic Diseases, Key Laboratory for Endocrine and Metabolic Diseases of the National Health Commission of the PR China, Shanghai National Center for Translational Medicine, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Ruizhi Zheng
- Department of Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China; Shanghai National Clinical Research Center for metabolic Diseases, Key Laboratory for Endocrine and Metabolic Diseases of the National Health Commission of the PR China, Shanghai National Center for Translational Medicine, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Chunyan Hu
- Department of Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China; Shanghai National Clinical Research Center for metabolic Diseases, Key Laboratory for Endocrine and Metabolic Diseases of the National Health Commission of the PR China, Shanghai National Center for Translational Medicine, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Guijun Qin
- The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Bin Wang
- Department of Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China; Shanghai National Clinical Research Center for metabolic Diseases, Key Laboratory for Endocrine and Metabolic Diseases of the National Health Commission of the PR China, Shanghai National Center for Translational Medicine, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Tiange Wang
- Department of Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China; Shanghai National Clinical Research Center for metabolic Diseases, Key Laboratory for Endocrine and Metabolic Diseases of the National Health Commission of the PR China, Shanghai National Center for Translational Medicine, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Xuefeng Yu
- Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Xulei Tang
- The First Hospital of Lanzhou University, Lanzhou, China
| | - Ruying Hu
- Zhejiang Provincial Center for Disease Control and Prevention, China
| | - Qing Su
- Xinhua Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Jie Zhang
- Department of Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China; Shanghai National Clinical Research Center for metabolic Diseases, Key Laboratory for Endocrine and Metabolic Diseases of the National Health Commission of the PR China, Shanghai National Center for Translational Medicine, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yi Zhang
- Department of Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China; Shanghai National Clinical Research Center for metabolic Diseases, Key Laboratory for Endocrine and Metabolic Diseases of the National Health Commission of the PR China, Shanghai National Center for Translational Medicine, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Zhiyun Zhao
- Department of Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China; Shanghai National Clinical Research Center for metabolic Diseases, Key Laboratory for Endocrine and Metabolic Diseases of the National Health Commission of the PR China, Shanghai National Center for Translational Medicine, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yu Xu
- Department of Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China; Shanghai National Clinical Research Center for metabolic Diseases, Key Laboratory for Endocrine and Metabolic Diseases of the National Health Commission of the PR China, Shanghai National Center for Translational Medicine, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Mian Li
- Department of Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China; Shanghai National Clinical Research Center for metabolic Diseases, Key Laboratory for Endocrine and Metabolic Diseases of the National Health Commission of the PR China, Shanghai National Center for Translational Medicine, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yuhong Chen
- Department of Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China; Shanghai National Clinical Research Center for metabolic Diseases, Key Laboratory for Endocrine and Metabolic Diseases of the National Health Commission of the PR China, Shanghai National Center for Translational Medicine, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Shuangyuan Wang
- Department of Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China; Shanghai National Clinical Research Center for metabolic Diseases, Key Laboratory for Endocrine and Metabolic Diseases of the National Health Commission of the PR China, Shanghai National Center for Translational Medicine, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Lixin Shi
- Affiliated Hospital of Guiyang Medical College, Guiyang, China
| | - Qin Wan
- The Affiliated Hospital of Southwest Medical University, Luzhou, China
| | - Gang Chen
- Fujian Provincial Hospital, Fujian Medical University, Fuzhou, China
| | - Meng Dai
- Department of Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China; Shanghai National Clinical Research Center for metabolic Diseases, Key Laboratory for Endocrine and Metabolic Diseases of the National Health Commission of the PR China, Shanghai National Center for Translational Medicine, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Di Zhang
- Department of Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China; Shanghai National Clinical Research Center for metabolic Diseases, Key Laboratory for Endocrine and Metabolic Diseases of the National Health Commission of the PR China, Shanghai National Center for Translational Medicine, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Zhengnan Gao
- Dalian Municipal Central Hospital, Dalian, China
| | - Guixia Wang
- The First Hospital of Jilin University, Changchun, China
| | - Feixia Shen
- The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Zuojie Luo
- The First Affiliated Hospital of Guangxi Medical University, Nanning, China
| | - Yingfen Qin
- The First Affiliated Hospital of Guangxi Medical University, Nanning, China
| | - Li Chen
- Qilu Hospital of Shandong University, Jinan, China
| | - Yanan Huo
- Jiangxi Provincial People's Hospital, Nanchang University, Nanchang, China
| | - Qiang Li
- The Second Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Zhen Ye
- Zhejiang Provincial Center for Disease Control and Prevention, China
| | - Yinfei Zhang
- Central Hospital of Shanghai Jiading District, Shanghai, China
| | - Chao Liu
- Jiangsu Province Hospital on Integration of Chinese and Western Medicine, Nanjing, China
| | - Youmin Wang
- The First Affiliated Hospital of Anhui Medical University, Hefei, China
| | - Shengli Wu
- Karamay Municipal People's Hospital, Xinjiang, China
| | - Tao Yang
- The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Huacong Deng
- The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Lulu Chen
- Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Jiajun Zhao
- Shandong Provincial Hospital, Shandong University, Jinan, China
| | - Yiming Mu
- Chinese People's Liberation Army General Hospital, Beijing, China
| | - Li Yan
- Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Weiqing Wang
- Department of Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China; Shanghai National Clinical Research Center for metabolic Diseases, Key Laboratory for Endocrine and Metabolic Diseases of the National Health Commission of the PR China, Shanghai National Center for Translational Medicine, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Guang Ning
- Department of Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China; Shanghai National Clinical Research Center for metabolic Diseases, Key Laboratory for Endocrine and Metabolic Diseases of the National Health Commission of the PR China, Shanghai National Center for Translational Medicine, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yufang Bi
- Department of Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China; Shanghai National Clinical Research Center for metabolic Diseases, Key Laboratory for Endocrine and Metabolic Diseases of the National Health Commission of the PR China, Shanghai National Center for Translational Medicine, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
| | - Jieli Lu
- Department of Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China; Shanghai National Clinical Research Center for metabolic Diseases, Key Laboratory for Endocrine and Metabolic Diseases of the National Health Commission of the PR China, Shanghai National Center for Translational Medicine, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
| | - Min Xu
- Department of Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China; Shanghai National Clinical Research Center for metabolic Diseases, Key Laboratory for Endocrine and Metabolic Diseases of the National Health Commission of the PR China, Shanghai National Center for Translational Medicine, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
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Body mass index and all-cause mortality in patients with cardiogenic shock: A systematic review and meta-analysis. Am J Emerg Med 2021; 43:97-102. [PMID: 33550105 DOI: 10.1016/j.ajem.2021.01.003] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2020] [Revised: 01/04/2021] [Accepted: 01/04/2021] [Indexed: 12/24/2022] Open
Abstract
BACKGROUND The association between body mass index (BMI) and all-cause mortality of patients with Cardiogenic Shock (CS) is still controversial. The objective of this analysis is to summarize the available evidence of this association and perform meta-analysis using adjusted estimates. METHODS PubMed, Embase and Cochrane databases were systematically searched for eligible studies up to July 2020. Studies were considered eligible if they described the association between BMI and all-cause mortality of patients with CS, and those reporting adjusted estimates were included in the meta-analysis. RESULTS Three studies were identified and included total 345,281 participants. The pooled hazard ratio of all-cause mortality was 0.88(95% confidence interval (CI): 0.71-1.08, P = 0.23) when compared obesity with non-obese. In subgroup analysis, A subgroup analysis based on geographic region showed that obese patients had lower mortality compared with non-obese patients (OR = 0.71,95% CI 0.65-0.77, P < 0.00001) in USA, developed country and the retrospective study. Heterogeneity was not explained in pre-specified subgroups analysis. CONCLUSION Obesity was associated with increased adjusted all-cause mortality of patients with Cardiogenic Shock when compared to non-obese. Unexplained heterogeneity and suboptimal quality of studies limit the strength of the results. This seemingly paradoxical finding needs to be confirmed with further research.
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Liu M, Zhang Z, Zhou C, He P, Zhang Y, Li H, Li Q, Liu C, Wang B, Li J, Zhang Y, Xu X, Wang X, Xu X, Huo Y, Hou FF, Qin X. Relationship of Weight Change Patterns From Young to Middle Adulthood With Incident Cardiovascular Diseases. J Clin Endocrinol Metab 2021; 106:e812-e823. [PMID: 33180946 DOI: 10.1210/clinem/dgaa823] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/27/2020] [Indexed: 11/19/2022]
Abstract
CONTEXT The effect of weight change patterns on cardiovascular diseases (CVD) remains uncertain. OBJECTIVE We aim to examine the relation of weight change patterns and absolute weight change from young adulthood to midlife with incident CVD. DESIGN Retrospective cohort study. SETTING National Health and Nutrition Examination Survey 1999-2016. PARTICIPANTS A total of 20 715 US adults aged 40 through 79 with recalled weight at young adulthood (25 years) and midlife (10 years before baseline). MAIN OUTCOME MEASURE CVD status was determined by self-report of a prior diagnosis, and age at diagnosis was used to establish time of CVD onset. CVD events was defined as the first occurrence of a congestive heart failure, coronary heart disease, angina pectoris, heart attack, or stroke. RESULTS After 9.76 years of follow-up, compared with participants who remained at normal weight, those in maximum overweight, changing from nonobese to obese, changing from obese to nonobese, maintaining obesity between young and middle adulthood had a 39% (hazard ratio [HR], 1.39; 95% confidence interval [CI], 1.19-1.62), 93% (HR, 1.93; 95% CI, 1.64-2.28), 125% (HR, 2.25; 95% CI, 1.29-3.94), and 132% (HR, 2.32; 95% CI, 1.68-3.20) higher risk of CVD, respectively. In addition, compared with weight change within 2.5 kg, weight gain ≥ 10.0 kg was associated with higher risk of CVD. CONCLUSIONS Both nonobese to obese, obese to nonobese, and stable obese from young to middle adulthood were associated with increased risks of CVD. The findings emphasize the importance of maintaining normal weight throughout the adulthood for preventing CVD in later life.
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Affiliation(s)
- Mengyi Liu
- Division of Nephrology, Nanfang Hospital, Southern Medical University; National Clinical Research Center for Kidney Disease; State Key Laboratory of Organ Failure Research; Guangdong Provincial Institute of Nephrology, Guangdong Provincial Key Laboratory of Renal Failure Research, Guangzhou Regenerative Medicine and Health Guangdong Laboratory, Guangzhou, China
| | - Zhuxian Zhang
- Division of Nephrology, Nanfang Hospital, Southern Medical University; National Clinical Research Center for Kidney Disease; State Key Laboratory of Organ Failure Research; Guangdong Provincial Institute of Nephrology, Guangdong Provincial Key Laboratory of Renal Failure Research, Guangzhou Regenerative Medicine and Health Guangdong Laboratory, Guangzhou, China
| | - Chun Zhou
- Division of Nephrology, Nanfang Hospital, Southern Medical University; National Clinical Research Center for Kidney Disease; State Key Laboratory of Organ Failure Research; Guangdong Provincial Institute of Nephrology, Guangdong Provincial Key Laboratory of Renal Failure Research, Guangzhou Regenerative Medicine and Health Guangdong Laboratory, Guangzhou, China
| | - Panpan He
- Division of Nephrology, Nanfang Hospital, Southern Medical University; National Clinical Research Center for Kidney Disease; State Key Laboratory of Organ Failure Research; Guangdong Provincial Institute of Nephrology, Guangdong Provincial Key Laboratory of Renal Failure Research, Guangzhou Regenerative Medicine and Health Guangdong Laboratory, Guangzhou, China
| | - Yuanyuan Zhang
- Division of Nephrology, Nanfang Hospital, Southern Medical University; National Clinical Research Center for Kidney Disease; State Key Laboratory of Organ Failure Research; Guangdong Provincial Institute of Nephrology, Guangdong Provincial Key Laboratory of Renal Failure Research, Guangzhou Regenerative Medicine and Health Guangdong Laboratory, Guangzhou, China
| | - Huan Li
- Division of Nephrology, Nanfang Hospital, Southern Medical University; National Clinical Research Center for Kidney Disease; State Key Laboratory of Organ Failure Research; Guangdong Provincial Institute of Nephrology, Guangdong Provincial Key Laboratory of Renal Failure Research, Guangzhou Regenerative Medicine and Health Guangdong Laboratory, Guangzhou, China
| | - Qinqin Li
- Institute of Biomedicine, Anhui Medical University, Hefei, China
| | - Chengzhang Liu
- Division of Nephrology, Nanfang Hospital, Southern Medical University; National Clinical Research Center for Kidney Disease; State Key Laboratory of Organ Failure Research; Guangdong Provincial Institute of Nephrology, Guangdong Provincial Key Laboratory of Renal Failure Research, Guangzhou Regenerative Medicine and Health Guangdong Laboratory, Guangzhou, China
- Institute of Biomedicine, Anhui Medical University, Hefei, China
| | - Binyan Wang
- Institute of Biomedicine, Anhui Medical University, Hefei, China
| | - Jianping Li
- Department of Cardiology, Peking University First Hospital, Beijing, China
| | - Yan Zhang
- Department of Cardiology, Peking University First Hospital, Beijing, China
| | - Xin Xu
- Division of Nephrology, Nanfang Hospital, Southern Medical University; National Clinical Research Center for Kidney Disease; State Key Laboratory of Organ Failure Research; Guangdong Provincial Institute of Nephrology, Guangdong Provincial Key Laboratory of Renal Failure Research, Guangzhou Regenerative Medicine and Health Guangdong Laboratory, Guangzhou, China
| | - Xiaobin Wang
- Department of Population, Family and Reproductive Health, Johns Hopkins University Bloomberg School of Public Health, Baltimore, MD, USA
| | - Xiping Xu
- Division of Nephrology, Nanfang Hospital, Southern Medical University; National Clinical Research Center for Kidney Disease; State Key Laboratory of Organ Failure Research; Guangdong Provincial Institute of Nephrology, Guangdong Provincial Key Laboratory of Renal Failure Research, Guangzhou Regenerative Medicine and Health Guangdong Laboratory, Guangzhou, China
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing, China
| | - Yong Huo
- Department of Cardiology, Peking University First Hospital, Beijing, China
| | - Fan Fan Hou
- Division of Nephrology, Nanfang Hospital, Southern Medical University; National Clinical Research Center for Kidney Disease; State Key Laboratory of Organ Failure Research; Guangdong Provincial Institute of Nephrology, Guangdong Provincial Key Laboratory of Renal Failure Research, Guangzhou Regenerative Medicine and Health Guangdong Laboratory, Guangzhou, China
| | - Xianhui Qin
- Division of Nephrology, Nanfang Hospital, Southern Medical University; National Clinical Research Center for Kidney Disease; State Key Laboratory of Organ Failure Research; Guangdong Provincial Institute of Nephrology, Guangdong Provincial Key Laboratory of Renal Failure Research, Guangzhou Regenerative Medicine and Health Guangdong Laboratory, Guangzhou, China
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Jasiukaitiene V, Luksiene D, Kranciukaite-Butylkiniene D, Tamosiunas A. Changes in physical activity and mortality risk among an adult Lithuanian urban population: results from a cohort study. Public Health 2021; 191:3-10. [PMID: 33460882 DOI: 10.1016/j.puhe.2020.11.024] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2020] [Revised: 11/17/2020] [Accepted: 11/26/2020] [Indexed: 01/27/2023]
Abstract
OBJECTIVES The purpose of this study was to investigate changes in physical activity and the association of these changes with the risk of all-cause mortality and mortality from cardiovascular disease (CVD) among an adult and elderly Lithuanian urban population. STUDY DESIGN Prospective cohort study. METHODS Data from four surveys are presented. In total, there were 2416 participants (1071 men and 1345 women) who took part in one of the initial three surveys in the framework of the Multinational Monitoring of Trends and Determinants in Cardiovascular Disease (MONICA) study since 1986 and also in the follow-up survey in 2006 (with follow-up over 15 years). Study participants were followed-up for mortality events from 2006 until 31 December 2017. The mean duration of the follow-up for endpoints period was 10.55 (standard deviation 2.33) years. RESULTS Over 15 years of follow-up, 50.9% of men and 56.7% of women were physically active at initial and follow-up surveys, and approximately 10.0% of respondents were physically inactive. Over this period, 22.8% of men and 24.8% of women increased their physical activity level, and 14.1% of men and 10.1% of women decreased their physical activity level. The findings from the Cox proportional hazards regression multivariable analysis showed that a decrease in physical activity level during the follow-up period was related to a higher risk for all-cause mortality and mortality from CVD risk in women (hazard ratio [HR] = 1.82, P = 0.039; and HR = 5.40, P = 0.014, respectively). In men, a clear association of physical inactivity was ascertained only to all-cause mortality risk and only for non-smokers (HR = 2.07, P = 0.013). CONCLUSIONS A decrease in physical activity levels in women is a strong predictor for all-cause mortality risk and mortality from CVD risk. Physical inactivity in male non-smokers is a strong predictor for all-cause mortality risk.
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Affiliation(s)
- V Jasiukaitiene
- Laboratory of Population Studies of Institute of Cardiology, Medical Academy, Lithuanian University of Health Sciences, Kaunas, Lithuania.
| | - D Luksiene
- Laboratory of Population Studies of Institute of Cardiology, Medical Academy, Lithuanian University of Health Sciences, Kaunas, Lithuania
| | - D Kranciukaite-Butylkiniene
- Laboratory of Population Studies of Institute of Cardiology, Medical Academy, Lithuanian University of Health Sciences, Kaunas, Lithuania
| | - A Tamosiunas
- Laboratory of Population Studies of Institute of Cardiology, Medical Academy, Lithuanian University of Health Sciences, Kaunas, Lithuania
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Li X, Chen K, Hua W, Su Y, Yang J, Liang Z, Xu W, Xue X, Zhang S, Zhao S. Association of the Obesity Paradox With Objective Physical Activity in Patients at High Risk of Sudden Cardiac Death. J Clin Endocrinol Metab 2020; 105:5907988. [PMID: 32942298 DOI: 10.1210/clinem/dgaa659] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/19/2020] [Accepted: 09/16/2020] [Indexed: 01/19/2023]
Abstract
OBJECTIVE To investigate the obesity paradox and its interrelationship with objective physical activity (PA) in patients at high risk of sudden cardiac death. METHODS A total of 782 patients with implantable cardioverter-defibrillators/cardiac resynchronization therapy defibrillators in the Study of Home Monitoring System Safety and Efficacy in Cardiac Implantable Electronic Device-Implantable Patients registry were retrospectively analyzed and grouped by body mass index (BMI) (kg/m2): normal weight (18.5 ≤ BMI < 25) and overweight or class I obesity (25 ≤ BMI < 35). PA was measured with home monitoring and categorized into 4 groups (Q1-Q4) by the baseline quartiles. The main endpoint was all-cause mortality. RESULTS During a mean follow-up period of 59.9 ± 21.9 months, 182 all-cause mortality events occurred. Mortality tended to be lower in overweight and obesity patients (18.9% vs 25.1%, P = 0.061) and decreased by PA quartiles (44.1% vs 22.6% vs 15.3% vs 11.2%, Q1-Q4, P < 0.001). Multivariate Cox analysis indicated BMI (hazard ratio, 0.918; 95% confidence interval, 0.866-0.974; P = 0.004) and PA (0.436, 0.301-0.631, Q2 vs Q1; 0.280, 0.181-0.431, Q3 vs Q1; 0.257, 0.158-0.419, Q4 vs Q1; P < 0.001 for all) were associated with reduced risk. The obesity paradox was significant in the total cohort (log rank P = 0.049) and low PA group (log rank P = 0.010), but disappeared in the high PA group (log rank P = 0.692). Dose-response curves showed a significant reduction in risk with low-moderate PA, and the pattern varied between different BMI groups. CONCLUSIONS The obesity paradox only persisted in physically inactive patients. PA might be related to the development of the obesity paradox.
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Affiliation(s)
- Xiaoyao Li
- Arrhythmia Center, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Keping Chen
- Arrhythmia Center, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Wei Hua
- Arrhythmia Center, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Yangang Su
- Department of Cardiology, Shanghai Institute of Cardiovascular Diseases, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Jiefu Yang
- Department of Cardiology, Beijing Hospital, Beijing, China
| | - Zhaoguang Liang
- Department of Cardiology, First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Wei Xu
- Department of Cardiology, Nanjing Drum Tower Hospital, Nanjing, China
| | - Xiaodi Xue
- Arrhythmia Center, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Shu Zhang
- Arrhythmia Center, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Shuang Zhao
- Arrhythmia Center, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
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Opio J, Croker E, Odongo GS, Attia J, Wynne K, McEvoy M. Metabolically healthy overweight/obesity are associated with increased risk of cardiovascular disease in adults, even in the absence of metabolic risk factors: A systematic review and meta-analysis of prospective cohort studies. Obes Rev 2020; 21:e13127. [PMID: 32869512 DOI: 10.1111/obr.13127] [Citation(s) in RCA: 53] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/05/2020] [Revised: 07/07/2020] [Accepted: 07/22/2020] [Indexed: 12/13/2022]
Abstract
This review examined the risk of cardiovascular disease in adults with metabolically healthy overweight/obesity. A systematic review and meta-analysis using data from Medline, EMBASE, SCOPUS and Cochrane Library searched from inception up to 31st October 2019. We included prospective cohort studies of adults who are metabolically healthy or unhealthy. Outcomes were fatal and nonfatal cardiovascular events, all-cause mortality. Pooled relative risk was calculated for each outcome in populations with metabolically healthy overweight and metabolically healthy obesity using metabolically healthy normal weight as reference. A random-effects model was used for meta-analysis, and risk of bias assessment tool for nonrandomized studies assessed risk of bias within each study. Twenty-three prospective cohort studies with 4,492,723 participants were included. Cardiovascular disease risk was increased in metabolically healthy groups with overweight (RR = 1.34, CI: 1.23-1.46, n = 20, I2 = 90.3%) and obesity (RR = 1.58, CI: 1.34-1.85, n = 21, I2 = 92.2) compared with a reference group with metabolically healthy normal weight. Cardiovascular disease risk was similar irrespective of the number of risk factors used to define metabolically healthy and the risk remained in the group with no metabolic risk factors. Cardiovascular disease risk is increased in populations with overweight and obesity classified as metabolically healthy even when there were no metabolic risk factors.
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Affiliation(s)
- Jacob Opio
- School of Medicine and Public Health, University of Newcastle, Callaghan, Australia
| | - Emma Croker
- Diabetes and Endocrinology, John Hunter Hospital, New Lambton Heights, Australia
| | - George S Odongo
- Department of Data Management and Statistics, Uganda Virus Research Institute, Entebbe, Uganda
| | - John Attia
- School of Medicine and Public Health, University of Newcastle, Callaghan, Australia.,Centre for Clinical Epidemiology and Biostatistics, Level 4, Hunter Medical Research Institute, New Lambton Heights, Australia
| | - Katie Wynne
- School of Medicine and Public Health, University of Newcastle, Callaghan, Australia.,Diabetes and Endocrinology, John Hunter Hospital, New Lambton Heights, Australia.,Centre for Clinical Epidemiology and Biostatistics, Level 4, Hunter Medical Research Institute, New Lambton Heights, Australia
| | - Mark McEvoy
- School of Medicine and Public Health, University of Newcastle, Callaghan, Australia.,Centre for Clinical Epidemiology and Biostatistics, Level 4, Hunter Medical Research Institute, New Lambton Heights, Australia
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30
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Body Composition Changes During Traditional Versus Intensive Cardiac Rehabilitation in Coronary Artery Disease. J Cardiopulm Rehabil Prev 2020; 40:388-393. [PMID: 32332249 DOI: 10.1097/hcr.0000000000000497] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
PURPOSE Intensive cardiac rehabilitation (CR) was recently approved by Medicare and includes more hours and more focus on nutrition, stress management, and group support than a traditional, exercise-focused CR. The purpose of this study was to compare changes in body composition and cardiovascular (CV) risk factors after intensive versus traditional CR programs in patients with coronary artery disease (CAD). METHODS We studied 715 patients with CAD who completed a traditional versus intensive CR program at UCLA Medical Center between 2014 and 2018. Markers of CV health, including body composition using bioelectrical impedance analysis, were assessed pre- and post-program participation. RESULTS In both types of CR programs, body mass index, body fat percentage, blood pressure, and cholesterol levels (total cholesterol and low-density lipoprotein cholesterol) were significantly lower post- compared with pre-program. Exercise capacity was increased in both groups. Intensive CR patients had greater reductions in body mass index, body fat percentage, visceral adipose tissue, and diastolic blood pressure. Traditional CR patients demonstrated greater increases in high-density lipoprotein cholesterol and estimated lean mass. CONCLUSIONS In patients with CAD, both traditional and intensive CR programs led to improvements in CV risk factors, though the magnitude of the effects of the program differed between the programs. Further studies, including studies analyzing CV outcomes, are needed to help determine optimal CR program choice for CAD patients based on their risk factor and body composition profile.
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31
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Moholdt T, Skarpsno ES, Moe B, Nilsen TIL. It is never too late to start: adherence to physical activity recommendations for 11-22 years and risk of all-cause and cardiovascular disease mortality. The HUNT Study. Br J Sports Med 2020; 55:bjsports-2020-102350. [PMID: 32988932 DOI: 10.1136/bjsports-2020-102350] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/25/2020] [Indexed: 12/11/2022]
Abstract
OBJECTIVES To examine associations between long-term (11-22 years) adherence to physical activity recommendations and mortality from all causes and from cardiovascular disease. DESIGN Prospective population-based study with repeated assessments of self-reported physical activity (1984-86, 1995-97 and 2006-08) and follow-up until the end of 2013. SETTING County of Nord-Trøndelag, Norway. PARTICIPANTS Men and women aged ≥20 years; 32 811 who participated in 1984-86 and 1995-97; 22 058 in 1984-86 and 2006-08; 31 948 in 1995-97 and 2006-09 and 19 349 in all three examinations (1984-1986, 1995-95 and 2006-08). MAIN OUTCOME MEASURES All-cause mortality and cardiovascular disease mortality from the national Cause of Death Registry. RESULTS Compared with the reference category comprising individuals who adhered to the physical activity recommendations (≥150 min of moderate intensity or ≥60 min of vigorous intensity physical activity per week) over time, individuals who remained inactive (reporting no or very little physical activity) from 1984-86 to 1995-97 had HRs (95% CI) of 1.56 (1.40 to 1.73) for all-cause mortality and 1.94 (1.62 to 2.32) for cardiovascular disease mortality. Individuals who were inactive in 1984-86 and then adhered to recommendations in 2006-08 had HRs of 1.07 (0.85 to 1.35) for all-cause mortality and 1.31 (0.87 to 1.98) for cardiovascular disease mortality. In a subsample of individuals who participated at all three time points, those who were inactive or physically active below the recommended level across three decades (1984-86, 1995-97 and 2006-2008) had an HR of 1.57 (1.22 to 2.03) for all-cause mortality and 1.72 (1.08 to 2.73) for cardiovascular disease mortality. CONCLUSION Individuals who remained, or became, physically inactive had substantially greater risk of all-cause and cardiovascular disease mortality compared with those who met the physical activity recommendations throughout the lifespan.
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Affiliation(s)
- Trine Moholdt
- Department of Circulation and Medical Imaging, Norwegian University of Science and Technology, Trondheim, Norway
- Women's Clinic, St. Olavs Hospital, Trondheim, Norway
| | - Eivind Schjelderup Skarpsno
- Department of Public Health and Nursing, NTNU Norwegian University of Science and Technology, Faculty of Medicine and Health Sciences, Trondheim, Norway
| | - Børge Moe
- Department of Physical Activity and Health, Queen Maud University College of Early Childhood Education, Trondheim, Norway
| | - Tom Ivar Lund Nilsen
- Department of Public Health and Nursing, NTNU Norwegian University of Science and Technology, Faculty of Medicine and Health Sciences, Trondheim, Norway
- Clinic of Anaesthesia and Intensive Care, St Olavs Hospital, Trondheim, Norway
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Geidl W, Schlesinger S, Mino E, Miranda L, Pfeifer K. Dose-response relationship between physical activity and mortality in adults with noncommunicable diseases: a systematic review and meta-analysis of prospective observational studies. Int J Behav Nutr Phys Act 2020; 17:109. [PMID: 32843054 PMCID: PMC7448980 DOI: 10.1186/s12966-020-01007-5] [Citation(s) in RCA: 72] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2020] [Accepted: 07/29/2020] [Indexed: 12/18/2022] Open
Abstract
Background This study aims to investigate the relationship between post-diagnosis physical activity and mortality in patients with selected noncommunicable diseases, including breast cancer, lung cancer, type 2 diabetes, ischemic heart disease, stroke, chronic obstructive pulmonary disease (COPD), osteoarthritis, low back pain and major depressive disorder. Methods A systematic search was conducted of PubMed, Scopus and the Web of Science from their inception to August 2018. Additionally, the search was updated in August 2019. Eligibility criteria included prospective observational studies examining the relationship between at least three physical activity categories (e.g. low, moderate, high) and all-cause mortality as the primary outcome. Results In total, 28 studies were included in the meta-analysis: 12 for breast cancer, 6 for type 2 diabetes, 8 for ischemic heart disease and 2 for COPD. The linear meta-analysis revealed that each 10 metabolic equivalent task hours increase of physical activity per week was associated with a 22% lower mortality rate in breast cancer patients (Summary Hazard Ratio [HR], 0.78; 95% CI: 0.71, 0.86; I2: 90.1%), 12% in ischemic heart disease patients (HR, 0.88; 95% CI: 0.83, 0.93; I2: 86.5%), 30% in COPD patients (HR, 0.70; 95% CI: 0.45, 1.09; I2: 94%) and 4% in type 2 diabetes patients (HR, 0.96; 95% CI: 0.93, 0.99; I2: 71.8%). There was indication of a non-linear association with mortality risk reductions even for low levels of activity, as well as a flattening of the curve at higher levels of activity. The certainty of evidence was low for breast cancer, type 2 diabetes and ischemic heart disease but only very low for COPD. Conclusion Higher levels of post-diagnosis physical activity are associated with lower mortality rates in breast cancer, type 2 diabetes, ischemic heart disease and COPD patients, with indication of a no-threshold and non-linear dose–response pattern.
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Affiliation(s)
- Wolfgang Geidl
- Department of Sport Science and Sport, Division Exercise and Health, Friedrich-Alexander University Erlangen-Nürnberg, Gebbertstraße 123b, 91058, Erlangen, Germany.
| | - Sabrina Schlesinger
- Institute for Biometrics and Epidemiology, German Diabetes Center, Leibniz Center for Diabetes Research, Heinrich Heine University, Düsseldorf, Auf´m Hennekamp 65, 40225, Düsseldorf, Germany
| | - Eriselda Mino
- Department of Sport Science and Sport, Division Exercise and Health, Friedrich-Alexander University Erlangen-Nürnberg, Gebbertstraße 123b, 91058, Erlangen, Germany
| | - Lorena Miranda
- Department of Sport Science and Sport, Division Exercise and Health, Friedrich-Alexander University Erlangen-Nürnberg, Gebbertstraße 123b, 91058, Erlangen, Germany
| | - Klaus Pfeifer
- Department of Sport Science and Sport, Division Exercise and Health, Friedrich-Alexander University Erlangen-Nürnberg, Gebbertstraße 123b, 91058, Erlangen, Germany
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Katta N, Loethen T, Lavie CJ, Alpert MA. Obesity and Coronary Heart Disease: Epidemiology, Pathology, and Coronary Artery Imaging. Curr Probl Cardiol 2020; 46:100655. [PMID: 32843206 DOI: 10.1016/j.cpcardiol.2020.100655] [Citation(s) in RCA: 89] [Impact Index Per Article: 22.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2020] [Accepted: 07/03/2020] [Indexed: 01/15/2023]
Abstract
Overweight and obesity contribute to the development of cardiovascular disease (CVD) in general and coronary heart disease (CHD) in particular in part by their association with traditional and nontraditional CVD risk factors. Obesity is also considered to be an independent risk factor for CVD. The metabolic syndrome, of which central obesity is an important component, is strongly associated with CVD including CHD. There is abundant epidemiologic evidence of an association between both overweight and obesity and CHD. Evidence from postmortem studies and studies involving coronary artery imaging is less persuasive. Recent studies suggest the presence of an obesity paradox with respect to mortality in persons with established CHD. Physical activity and preserved cardiorespiratory fitness attenuate the adverse effects of obesity on CVD events. Information concerning the effect of intentional weight loss on CVD outcomes in overweight and obese persons is limited.
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Yui H, Ebisawa S, Miura T, Nakamura C, Maruyama S, Kashiwagi D, Nagae A, Sakai T, Kato T, Saigusa T, Okada A, Motoki H, Kuwahara K. Impact of changes in body mass index after percutaneous coronary intervention on long-term outcomes in patients with coronary artery disease. Heart Vessels 2020; 35:1657-1663. [PMID: 32588117 PMCID: PMC7596003 DOI: 10.1007/s00380-020-01648-3] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/02/2020] [Accepted: 06/17/2020] [Indexed: 12/12/2022]
Abstract
Little is known about the impact of changes in body mass index (BMI) after the percutaneous coronary intervention (PCI) on long-term outcomes in patients with coronary artery disease (CAD). Therefore, this study aimed to clarify this issue. We investigated data on CAD obtained from the SHINANO Registry, a prospective, observational, multicenter cohort study, from 2012 to 2013 in Nagano, Japan. One year after PCI, the enrolled patients were divided into the following three groups based on changes in BMI by tertiles: reduced, maintained, and elevated BMI. The associations among the groups and the 4-year outcomes [major adverse cardiac events (MACEs), all-cause death, Q-wave myocardial infarction, and stroke] were examined. Five hundred seventy-two patients were divided into the reduced, maintained, and elevated BMI groups. Over the 4-year follow-up period, the cumulative incidence of MACEs was 10.5% (60 cases). In the Kaplan-Meier analysis, the incidence rates of MACE were significantly higher in the reduced BMI group than in the maintained and elevated BMI groups [17.7% versus (vs.) 7.3% vs. 9.0%, p = 0.004]. Multivariable cox regression analysis showed that the reduced group showed increased risks of MACEs (hazard ratio 2.15; 95% confidence interval 1.29-3.57; p = 0.003). The long-term clinical outcomes of patients with CAD who underwent PCI were affected by the reduction in BMI after PCI. Furthermore, the elevation of BMI after PCI was not a poor prognostic factor.
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Affiliation(s)
- Hisanori Yui
- Department of Cardiovascular Medicine, Shinshu University School of Medicine, 3-1-1 Asahi, Matsumoto-shi, Nagano, 390-8621, Japan.
| | - Soichiro Ebisawa
- Department of Cardiovascular Medicine, Shinshu University School of Medicine, 3-1-1 Asahi, Matsumoto-shi, Nagano, 390-8621, Japan
| | - Takashi Miura
- Department of Cardiology, Nagano Municipal Hospital, Nagano, Japan
| | - Chie Nakamura
- Department of Cardiovascular Medicine, Shinshu University School of Medicine, 3-1-1 Asahi, Matsumoto-shi, Nagano, 390-8621, Japan
| | - Shusaku Maruyama
- Department of Cardiovascular Medicine, Shinshu University School of Medicine, 3-1-1 Asahi, Matsumoto-shi, Nagano, 390-8621, Japan
| | - Daisuke Kashiwagi
- Department of Cardiovascular Medicine, Shinshu University School of Medicine, 3-1-1 Asahi, Matsumoto-shi, Nagano, 390-8621, Japan
| | - Ayumu Nagae
- Department of Cardiovascular Medicine, Shinshu University School of Medicine, 3-1-1 Asahi, Matsumoto-shi, Nagano, 390-8621, Japan
| | - Takahiro Sakai
- Department of Cardiovascular Medicine, Shinshu University School of Medicine, 3-1-1 Asahi, Matsumoto-shi, Nagano, 390-8621, Japan
| | - Tamon Kato
- Department of Cardiovascular Medicine, Shinshu University School of Medicine, 3-1-1 Asahi, Matsumoto-shi, Nagano, 390-8621, Japan
| | - Tatsuya Saigusa
- Department of Cardiovascular Medicine, Shinshu University School of Medicine, 3-1-1 Asahi, Matsumoto-shi, Nagano, 390-8621, Japan
| | - Ayako Okada
- Department of Cardiovascular Medicine, Shinshu University School of Medicine, 3-1-1 Asahi, Matsumoto-shi, Nagano, 390-8621, Japan
| | - Hirohiko Motoki
- Department of Cardiovascular Medicine, Shinshu University School of Medicine, 3-1-1 Asahi, Matsumoto-shi, Nagano, 390-8621, Japan
| | - Koichiro Kuwahara
- Department of Cardiovascular Medicine, Shinshu University School of Medicine, 3-1-1 Asahi, Matsumoto-shi, Nagano, 390-8621, Japan
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Zhang X, Cash RE, Bower JK, Focht BC, Paskett ED. Physical activity and risk of cardiovascular disease by weight status among U.S adults. PLoS One 2020; 15:e0232893. [PMID: 32384119 PMCID: PMC7209349 DOI: 10.1371/journal.pone.0232893] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2020] [Accepted: 04/23/2020] [Indexed: 01/18/2023] Open
Abstract
PURPOSE We sought to determine whether the association between physical activity and 10-year cardiovascular disease (CVD) risk varies among normal weight, overweight, and obese adults in a nationally-representative sample of the United States. METHODS Data were from the National Health and Nutrition Examination Survey 2007-2016. A subset of 22,476 participants aged 30-64 years was included with no CVD history. Physical activity level was self-reported and stratified into sedentary (0 min/week), inactive (1-149 mins/week), or active (≥150 mins/week) of moderate or vigorous activities. Framingham risk scores were classified as low/intermediate (<20%) or high 10-year CVD risk (≥20%). RESULTS The average age of the population was 45.9 years, 52.3% were female, 33.6% were overweight (BMI 25.0-29.9kg/m2), and 35.7% were obese (BMI≥30kg/m2). Individuals who were overweight and obese had a higher 10-year CVD risk compared to those with normal weight (9.5 vs. 10.1 vs. 6.3%, P<0.001). The association of physical activity and high 10-year CVD risk differed by weight status. Among overweight and obese adults, individuals engaged in any physical activity had lower odds ofhigh 10-year CVD risk compared to sedentary individuals (overweight: OR active = 0.48, 95% CI: 0.36-0.64; OR inactive = 0.53, 95% CI: 0.45-0.86; obese: OR active = 0.50, 95% CI: 0.37-0.68; OR inactive = 0.66, 95% CI: 0.49-0.89). Among normal weight adults, individuals who were physically active had lower odds of high 10-year CVD risk (OR = 0.59, 95% CI: 0.28-0.87). When compared the joint effects of physical activity level and weight status, physical activity was associated with a larger magnitude of reduced odds of 10-year CVD risk than weight status. CONCLUSION Participation in any level of physical activity is associated with a lower 10-year CVD risk for overweight and obese adults. Future studies are needed to identify effective modes and doses of exercise that offer optimal CVD benefits for populations with different weight statuses.
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Affiliation(s)
- Xiaochen Zhang
- Division of Population Sciences, The Ohio State University Comprehensive Cancer Center, Columbus, OH, United States of America
- Division of Epidemiology, The Ohio State University College of Public Health, Columbus, OH, United States of America
| | - Rebecca E. Cash
- Department of Emergency Medicine, Massachusetts General Hospital, Boston, MA, United States of America
| | - Julie K. Bower
- Division of Epidemiology, The Ohio State University College of Public Health, Columbus, OH, United States of America
| | - Brian C. Focht
- Division of Kinesiology, Department of Human Sciences, The Ohio State University, Columbus, OH, United States of America
| | - Electra D. Paskett
- Division of Population Sciences, The Ohio State University Comprehensive Cancer Center, Columbus, OH, United States of America
- Division of Epidemiology, The Ohio State University College of Public Health, Columbus, OH, United States of America
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Pedometer Feedback Interventions Increase Daily Physical Activity in Phase III Cardiac Rehabilitation Participants. J Cardiopulm Rehabil Prev 2020; 40:183-188. [PMID: 31714397 DOI: 10.1097/hcr.0000000000000472] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
PURPOSE To determine the effects of individually tailored interventions designed to increase physical activity (PA) in cardiac patients. METHODS A total of 99 (77 men and 22 women, 61.5 ± 10.7 yr) patients entering a phase III cardiac rehabilitation program completed a 12-wk PA intervention. Patients were randomized to usual care (UC, time-based recommendation), pedometer feedback (PF), newsletter-based motivational messaging (MM), or PF + MM. Both PF groups were given a goal of increasing steps/d by 10% of individual baseline value each week. If the goal for the week was not reached, the same goal was used for the next week. Physical activity was assessed for 7 d before beginning and after completing the program. The change in steps/d, moderate to vigorous intensity PA minutes, and sedentary time were compared among intervention groups. RESULTS Average change in steps/d was found to be significantly greater (P < .01) in the PF (2957 ± 3185) and the PF + MM (3150 ± 3007) compared with UC (264 ± 2065) and MM (718 ± 2415) groups. No group experienced changes in moderate to vigorous intensity PA time and only the PF intervention group decreased sedentary time (baseline 470.2 ± 77.1 to postintervention 447.8 ± 74.9 min/d, P = .01). CONCLUSION The findings from this study demonstrate that using PF was superior to the usual time-based PA recommendations and to newsletter-based MM in patients starting a phase III CR program. Cardiac rehabilitation programs are encouraged to implement PA feedback with individualized PA goals in order to support the increase in PA.
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Lavie CJ, Kachur S, OʼKeefe E, Elagizi A, Carbone S. Response to Letter to the Editor. Curr Sports Med Rep 2020; 19:96-97. [DOI: 10.1249/jsr.0000000000000686] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Abstract
Sedentary behavior and physical inactivity are among the leading modifiable risk factors worldwide for cardiovascular disease and all-cause mortality. The promotion of physical activity and exercise training (ET) leading to improved levels of cardiorespiratory fitness is needed in all age groups, race, and ethnicities and both sexes to prevent many chronic diseases, especially cardiovascular disease. In this state-of-the-art review, we discuss the negative impact of sedentary behavior and physical inactivity, as well as the beneficial effects of physical activity /ET and cardiorespiratory fitness for the prevention of chronic noncommunicable diseases, including cardiovascular disease. We review the prognostic utility of cardiorespiratory fitness compared with obesity and the metabolic syndrome, as well as the increase of physical activity /ET for patients with heart failure as a therapeutic strategy, and ET dosing. Greater efforts at preventing sedentary behavior and physical inactivity while promoting physical activity, ET, and cardiorespiratory fitness are needed throughout the healthcare system worldwide and particularly in the United States in which the burden of cardiometabolic diseases remains extremely high.
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Affiliation(s)
- Carl J Lavie
- From the John Ochsner Heart and Vascular Institute, Ochsner Clinical School, The University of Queensland School of Medicine, New Orleans, LA (C.J.L.)
| | - Cemal Ozemek
- From the John Ochsner Heart and Vascular Institute, Ochsner Clinical School, The University of Queensland School of Medicine, New Orleans, LA (C.J.L.)
| | - Salvatore Carbone
- From the John Ochsner Heart and Vascular Institute, Ochsner Clinical School, The University of Queensland School of Medicine, New Orleans, LA (C.J.L.)
| | - Peter T Katzmarzyk
- From the John Ochsner Heart and Vascular Institute, Ochsner Clinical School, The University of Queensland School of Medicine, New Orleans, LA (C.J.L.)
| | - Steven N Blair
- From the John Ochsner Heart and Vascular Institute, Ochsner Clinical School, The University of Queensland School of Medicine, New Orleans, LA (C.J.L.)
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Argyridou S, Zaccardi F, Davies MJ, Khunti K, Yates T. Relevance of physical function in the association of red and processed meat intake with all-cause, cardiovascular, and cancer mortality. Nutr Metab Cardiovasc Dis 2019; 29:1308-1315. [PMID: 31377183 DOI: 10.1016/j.numecd.2019.06.019] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/04/2019] [Revised: 06/18/2019] [Accepted: 06/21/2019] [Indexed: 12/11/2022]
Abstract
BACKGROUND AND AIMS Intake of red and processed meat has been associated with a higher risk of morbidity and mortality; it is unknown whether these associations are modified by overall physical health. This study examined the associations of red and processed meat consumption with all-cause, cardiovascular, and cancer mortality and investigated whether markers of physical function modified the associations. METHODS AND RESULTS This observational cohort study used UK Biobank data derived from 419,075 participants free from cancer and cardiovascular disease. Cox models assessed the association of red and processed meat consumption (obtained from a baseline food frequency questionnaire) with mortality, adjusted for potential confounders. Objectively measured handgrip strength and self-reported walking pace were used as interaction terms. The median age was 57 (interquartile range, 49-63) years and 54.9% were women. Over 7 years of follow-up, 8586 all-cause, 1660 cardiovascular, and 4812 cancer deaths occurred. Each additional serving per week of red and processed meat was associated with a hazard ratio (HR) of 1.037 (95% CI: 1.028-1.047) for all-cause; 1.030 (1.009-1.051) for cardiovascular; and 1.029 (1.016-1.042) for cancer mortality. The association of red and processed meat consumption was modified by walking pace, with brisk walkers having the lowest risk per additional serving for all-cause and cancer mortality (HR 1.025; 1.006-1.045 and 1.015; 0.990-1.040, respectively); no interaction was observed for handgrip strength. CONCLUSION The known risk of mortality associated with red and processed meat consumption may be lower in those with high physical function.
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Affiliation(s)
- Stavroula Argyridou
- Diabetes Research Centre, University of Leicester, Leicester General Hospital, Gwendolen Rd, Leicester, LE5 4PW, UK; NIHR Leicester Biomedical Research Centre, University of Leicester, Leicester, LE1 7RH, UK.
| | - Francesco Zaccardi
- Diabetes Research Centre, University of Leicester, Leicester General Hospital, Gwendolen Rd, Leicester, LE5 4PW, UK
| | - Melanie J Davies
- Diabetes Research Centre, University of Leicester, Leicester General Hospital, Gwendolen Rd, Leicester, LE5 4PW, UK; NIHR Leicester Biomedical Research Centre, University of Leicester, Leicester, LE1 7RH, UK
| | - Kamlesh Khunti
- Diabetes Research Centre, University of Leicester, Leicester General Hospital, Gwendolen Rd, Leicester, LE5 4PW, UK; NIHR Collaboration for Leadership in Applied Health Research and Care-East Midlands, University of Leicester, Leicester, LE1 7RH, UK
| | - Thomas Yates
- Diabetes Research Centre, University of Leicester, Leicester General Hospital, Gwendolen Rd, Leicester, LE5 4PW, UK; NIHR Leicester Biomedical Research Centre, University of Leicester, Leicester, LE1 7RH, UK
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Nakamura T, Kamiya K, Matsunaga A, Hamazaki N, Matsuzawa R, Nozaki K, Yamashita M, Maekawa E, Noda C, Yamaoka-Tojo M, Ako J. Impact of Gait Speed on the Obesity Paradox in Older Patients With Cardiovascular Disease. Am J Med 2019; 132:1458-1465.e1. [PMID: 31356768 DOI: 10.1016/j.amjmed.2019.06.047] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/19/2019] [Revised: 06/11/2019] [Accepted: 06/22/2019] [Indexed: 01/19/2023]
Abstract
PURPOSE The purpose of this study was to determine whether gait speed affects the obesity paradox in older patients with cardiovascular disease. METHODS The study population consisted of 2224 patients ≥60 years old with cardiovascular disease admitted to hospital between May 1, 2006, and January 31, 2018. Body mass index (BMI) and gait speed before hospital discharge were determined, and patients were divided into two groups: slow and preserved gait speed (≤0.8 and >0.8 m/s, respectively), according to the algorithm for sarcopenia diagnosis. The slow and preserved gait speed groups were also further subdivided according to BMI: <18.5 kg/m2, 18.5-24.9 kg/m2, and BMI ≥25.0 kg/m2. The study endpoint was all-cause mortality. RESULTS The study population (male: 66.7%) had a mean age of 73.1 ± 7.6 years. Over a median follow-up period of 1.69 years (interquartile range 0.67-3.67 years), 283 patients died. Higher BMI was associated with favorable prognosis in the group with preserved gait speed but not in the group with slow gait speed after adjusting for other prognostic factors. Adding BMI to the clinical model significantly increased the area under the receiver operating characteristic curve in the group with preserved gait speed (0.744 vs 0.726, P = 0.028) but not in the group with slow gait speed (0.716 vs 0.716, P = 0.789). CONCLUSIONS Higher BMI was consistently associated with favorable prognosis in patients with cardiovascular disease and preserved gait speed but not in those with slow gait speed. These findings indicated that physical frailty influences the obesity paradox in older patients with cardiovascular disease.
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Affiliation(s)
- Takeshi Nakamura
- Department of Rehabilitation Sciences, Kitasato University Graduate School of Medical Sciences, Sagamihara, Japan
| | - Kentaro Kamiya
- Department of Rehabilitation Sciences, Kitasato University Graduate School of Medical Sciences, Sagamihara, Japan; Department of Rehabilitation, School of Allied Health Sciences, Kitasato University Sagamihara, Japan.
| | - Atsuhiko Matsunaga
- Department of Rehabilitation Sciences, Kitasato University Graduate School of Medical Sciences, Sagamihara, Japan; Department of Rehabilitation, School of Allied Health Sciences, Kitasato University Sagamihara, Japan
| | - Nobuaki Hamazaki
- Department of Rehabilitation, Kitasato University Hospital, Sagamihara, Japan
| | - Ryota Matsuzawa
- Department of Physical Therapy, School of Rehabilitation, Hyogo University of Health Sciences, Sagamihara, Japan
| | - Kohei Nozaki
- Department of Rehabilitation, Kitasato University Hospital, Sagamihara, Japan
| | - Masashi Yamashita
- Department of Rehabilitation Sciences, Kitasato University Graduate School of Medical Sciences, Sagamihara, Japan
| | - Emi Maekawa
- Department of Cardiovascular Medicine, Kitasato University School of Medicine, Sagamihara, Japan
| | - Chiharu Noda
- Department of Cardiovascular Medicine, Kitasato University School of Medicine, Sagamihara, Japan
| | - Minako Yamaoka-Tojo
- Department of Rehabilitation Sciences, Kitasato University Graduate School of Medical Sciences, Sagamihara, Japan; Department of Rehabilitation, School of Allied Health Sciences, Kitasato University Sagamihara, Japan
| | - Junya Ako
- Department of Cardiovascular Medicine, Kitasato University School of Medicine, Sagamihara, Japan
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Lavie CJ, Carbone S, Kachur S, OʼKeefe EL, Elagizi A. Effects of Physical Activity, Exercise, and Fitness on Obesity-Related Morbidity and Mortality. Curr Sports Med Rep 2019; 18:292-298. [PMID: 31389871 DOI: 10.1249/jsr.0000000000000623] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Obesity is associated with increased prevalence of cardiovascular (CV) disease (CVD) risk factors, which may adversely impact CV structure and function and may increase the prevalence of most CVD, particularly heart failure (HF) and coronary heart disease (CHD). Physical activity (PA), exercise training (ET) and cardiorespiratory fitness (CRF) are all associated with marked reductions in most CVD, including HF and CHD. Additionally, PA/ET and, especially CRF, markedly alter the relationship between adiposity and subsequent major CVD outcomes and dramatically impact the "obesity paradox," which are all reviewed, including attention to the debate regarding "fitness versus fatness" for long-term prognosis, including in patients with established CVD.
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Affiliation(s)
- Carl J Lavie
- Department of Cardiovascular Diseases, John Ochsner Heart and Vascular Institute, Ochsner Clinical School, The University of Queensland School of Medicine, New Orleans, LA
| | - Salvatore Carbone
- VCU Pauley Heart Center, Division of Cardiology, Department of Internal Medicine, Richmond, VA
| | - Sergey Kachur
- Department of Cardiovascular Diseases, John Ochsner Heart and Vascular Institute, Ochsner Clinical School, The University of Queensland School of Medicine, New Orleans, LA
| | - Evan L OʼKeefe
- Department of Cardiovascular Diseases, John Ochsner Heart and Vascular Institute, Ochsner Clinical School, The University of Queensland School of Medicine, New Orleans, LA
| | - Andrew Elagizi
- Department of Cardiovascular Diseases, John Ochsner Heart and Vascular Institute, Ochsner Clinical School, The University of Queensland School of Medicine, New Orleans, LA
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Xing Z, Pei J, Huang J, Hu X, Gao S. Relationship of obesity to adverse events in myocardial infarction patients without primary percutaneous coronary intervention: results from the Occluded Artery Trial (OAT). Curr Med Res Opin 2019; 35:1563-1569. [PMID: 30950656 DOI: 10.1080/03007995.2019.1603993] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Objective: Our goal was to investigate the "obesity paradox" in myocardial infarction populations without primary percutaneous coronary intervention (PPCI).Methods: The Occluded Artery Trial (OAT, Clinicaltrials.gov: NCT00004562) is a randomized, multicenter study to investigate the influence of routine percutaneous coronary intervention (PCI) on the clinical outcomes of myocardial infarction patients without PPCI. We stratified these patients into three groups according to body mass index (BMI): normal, 18.5 kg/m2 ≤ BMI < 25 kg/m2; overweight, 25 kg/m2 ≤ BMI < 30 kg/m2; obese, BMI ≥ 30 kg/m2. The purpose of our study was to investigate the effects of BMI on the primary endpoint (all-cause mortality) and the secondary endpoint (cardiac death, non-cardiac death or New York Heart Association [NYHA] class IV heart failure) in the population enrolled in the OAT.Results: A total of 2153 patients (99.4%) constituted the final study population. We found that obese patients were younger and were more likely to have cardiovascular risk factors compared with other BMI groups. A U-shaped relationship was observed between BMI and all-cause mortality. The adjusted hazard ratios (HRs) were 0.892 (95% CI: 0.658-1.210, p = .460) for normal weight patients and 0.671 (95% CI: 0.508-0.888, p = .013) for overweight patients compared with obese patients. The same pattern was also observed for non-cardiac death. The adjusted HRs were 0.919 (95% CI: 0.601-1.40, p = .663) for normal weight patients and 0.524 (95% CI: 0.346-0.792, p = .004) for overweight patients compared with obese patients. We did not find any statistical differences among BMI categories in terms of cardiac death or NYHA class IV heart failure.Conclusions: A U-shaped relationship was observed between BMI and all-cause mortality or non-cardiac death. Overweight patients have the lowest risk of all-cause mortality, which may be attributed to their having the lowest risk of non-cardiac death of the groups studied.
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Affiliation(s)
- Zhenhua Xing
- Department of Cardiovascular Medicine, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Junyu Pei
- Department of Cardiovascular Medicine, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Jiabing Huang
- Department of Cardiovascular Medicine, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Xinqun Hu
- Department of Cardiovascular Medicine, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Shan Gao
- Department of Geriatrics, The Second Xiangya Hospital, Central South University, Changsha, China
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Fletcher GF, Landolfo C, Niebauer J, Ozemek C, Arena R, Lavie CJ. Reprint of: Promoting Physical Activity and Exercise. J Am Coll Cardiol 2018; 72:3053-3070. [DOI: 10.1016/j.jacc.2018.10.025] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/17/2018] [Accepted: 08/21/2018] [Indexed: 12/12/2022]
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Correlation between DXA and laboratory parameters in normal weight, overweight, and obese patients. Nutrition 2018; 61:143-150. [PMID: 30711863 DOI: 10.1016/j.nut.2018.10.023] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2018] [Revised: 09/18/2018] [Accepted: 10/19/2018] [Indexed: 01/22/2023]
Abstract
OBJECTIVE The aim of this study was to review the existence and types of correlations between body composition densitometric parameters and laboratory values associated to cardiometabolic risk. METHODS We retrospectively analyzed data from 316 individuals in the weight range from normality to super-obesity, submitted to total body dual-energy x-ray absorptiometry (DXA) scans and routine biochemistry at S.Orsola-Malpighi Hospital from June 2010 to March 2014. The study included 182 women, 45.8 ± 13.4 y of age, with a body mass index (BMI) of 31.5 (± 11) kg/m2 (group F) and 134 men, 45.4 ± 13.6 y of age, with a BMI of 27.6 (± 7.8) kg/m2 (group M). All patients underwent whole-body scan (Lunar iDXA, GE Healthcare, Madison, WI, USA) and laboratory analysis (blood fasting glucose, total cholesterol, high-density lipoprotein cholesterol, tricylglycerides [TGs], aspartate aminotransferase, and alanine aminotransferase). Correlation between laboratory values and total body and regional fat mass (including visceral adipose tissue [VAT] and subcutaneous adipose tissue in the android region), and lean mass parameters were analyzed with linear and stepwise regressions analysis (significance limit, P < 0.05). Receiver operating characteristic curves were performed to assess the accuracy of the best-fit DXA parameter (VAT) to identify at least one laboratory risk factor. RESULTS In both groups, BMI and densitometric parameters showed a linear correlation with fasting blood glucose and TG levels and an inverse correlation with high-density lipoprotein cholesterol (P < 0.05), whereas no correlation was observed with total cholesterol levels. The only densitometric parameter retained in the final model of stepwise multiple regression was VAT for fasting blood glucose (group F: β = 0.4627, P < 0.0001; group M: β = 0.6221, P < 0.0001) and TG levels (group F: β = 0.4931, P < 0.0001; group M: β = 0.1990, P < 0.0261) independently of BMI. The optimal cutoff points of VAT to identify the presence of at least one laboratory risk factor were >1395 g and >1479 cm3 for men and >1281 g and >1357 cm3 for women. CONCLUSIONS DXA analysis of VAT is associated with selected laboratory parameters used for the evaluation of cardiometabolic risk and could be per se a helpful parameter in the assessment of clinical risk.
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Fletcher GF, Landolfo C, Niebauer J, Ozemek C, Arena R, Lavie CJ. Promoting Physical Activity and Exercise. J Am Coll Cardiol 2018; 72:1622-1639. [DOI: 10.1016/j.jacc.2018.08.2141] [Citation(s) in RCA: 276] [Impact Index Per Article: 46.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/17/2018] [Accepted: 08/21/2018] [Indexed: 01/03/2023]
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Ma WQ, Sun XJ, Wang Y, Han XQ, Zhu Y, Liu NF. Does body mass index truly affect mortality and cardiovascular outcomes in patients after coronary revascularization with percutaneous coronary intervention or coronary artery bypass graft? A systematic review and network meta-analysis. Obes Rev 2018; 19:1236-1247. [PMID: 30035367 DOI: 10.1111/obr.12713] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/19/2018] [Revised: 04/02/2018] [Accepted: 04/22/2018] [Indexed: 02/06/2023]
Abstract
BACKGROUND Obesity, a comorbid medical condition, is usually observed in patients with established coronary artery disease. Paradoxically, patients with a higher body mass index (BMI) usually have better clinical outcomes after coronary revascularization. METHODS We searched five online databases through December 2017. We identified studies reporting the rate of all-cause mortality or cardiovascular-related outcomes among patients after coronary revascularization with percutaneous coronary intervention or coronary artery bypass graft based on various BMI categories. Network meta-analysis was performed using Bayesian methods. RESULTS Sixty-five records involving 865,774 participants were included in our study. A U-shaped association was observed across BMI categories for all-cause mortality. Using normal weight as the reference, all-cause mortality was increased for (relative risk [RR]: 2.4; 95% credibility interval [CrI]: 2.1-2.7) patients with underweight, whereas it was lowered in patients with overweight, obese, and severely obese. This association remained significant in many subgroups. We also observed that the risk of major adverse cardiovascular events (MACE) was lowest among patients with overweight. Furthermore, patients with underweight were associated with greater risks of myocardial infarction (RR: 1.9; 95% CrI: 1.4-2.5), cardiovascular-related mortality (RR: 2.8; 95% CrI: 1.6-4.7), stroke (RR: 2.0; 95% CrI: 1.3-3.3) and heart failure (RR: 1.7; 95% CrI: 1.1-2.7) compared with normal weight patients; no significant association was observed among individuals with higher BMI. CONCLUSIONS The 'obesity paradox' does exist in patients after coronary revascularization, especially for patients with post-percutaneous coronary intervention. All-cause mortality in patients with high BMI is significantly lower compared with patients with normal weight. Furthermore, patients with underweight experience higher rates of cardiovascular outcomes compared with patients with normal weight.
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Affiliation(s)
- W-Q Ma
- Department of Cardiology, Zhongda Hospital, School of Medicine, Southeast University 87 Dingjiaqiao, Nanjing, China
| | - X-J Sun
- Department of Cardiology, Zhongda Hospital, School of Medicine, Southeast University 87 Dingjiaqiao, Nanjing, China
| | - Y Wang
- Department of Cardiology, Zhongda Hospital, School of Medicine, Southeast University 87 Dingjiaqiao, Nanjing, China
| | - X-Q Han
- Department of Cardiology, Zhongda Hospital, School of Medicine, Southeast University 87 Dingjiaqiao, Nanjing, China
| | - Y Zhu
- Department of Cardiology, Zhongda Hospital, School of Medicine, Southeast University 87 Dingjiaqiao, Nanjing, China
| | - N-F Liu
- Department of Cardiology, Zhongda Hospital, School of Medicine, Southeast University 87 Dingjiaqiao, Nanjing, China
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Cheng W, Zhang Z, Cheng W, Yang C, Diao L, Liu W. Associations of leisure-time physical activity with cardiovascular mortality: A systematic review and meta-analysis of 44 prospective cohort studies. Eur J Prev Cardiol 2018; 25:1864-1872. [PMID: 30157685 DOI: 10.1177/2047487318795194] [Citation(s) in RCA: 109] [Impact Index Per Article: 18.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
Background Many cohort studies within the past few decades have shown the protective effect of leisure-time physical activity on cardiovascular mortality. To summarise the evidence from prospective cohort studies on the relationship between the amount of leisure-time physical activity and the risk of cardiovascular mortality, a dose–response meta-analysis was conducted in this study. Methods and results Electronic databases, including PubMed and Embase databases, Scopus and Cochrane Library, were systemically retrieved by two investigators from inception to 14 June 2018 for related studies. The maximum adjusted hazard ratios (HRs) and 95% confidence intervals (CIs) were extracted, and a dose–response analysis was conducted using the restricted cubic splines. Finally, a total of 44 studies comprising 1,584,181 participants was enrolled into this meta-analysis. The HRs of cardiovascular mortality for moderate and high leisure-time physical activity were 0.77 (95% CI 0.74–0.81) and 0.73 (95% CI 0.69–0.77), respectively. Among these 44 studies, 19 were eligible for the dose–response meta-analysis, which suggested a linear negative correlation of leisure-time physical activity with cardiovascular mortality, regardless of age, gender and the presence of underlying cardiovascular disease or not. Conclusions Leisure-time physical activity shows a linear negative correlation with the risk of cardiovascular mortality regardless of age, gender and the presence of cardiovascular disease or not. However, the cardiovascular benefits of leisure-time physical activity is decreased for those aged over 65 years or those with a history of cardiovascular disease. Moreover, leisure-time physical activity displays more cardiovascular benefits to people followed up for over 10 years than to those followed up for less than 10 years. Besides, high-intensity leisure-time physical activity has more obvious cardiovascular benefits than those of moderate-intensity leisure-time physical activity.
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Affiliation(s)
- Wenke Cheng
- Department of Cardiology, Affiliated Hospital of Qinghai University, China
| | - Zhen Zhang
- Department of Oncology, Affiliated Hospital of Qinghai University, China
| | - Wensi Cheng
- School of Nursing, Heze Medical College, China
| | - Chong Yang
- Department of Obstetrics, Zaozhuang Municipal Hospital, China
| | - Linlin Diao
- Department of Cardiology, Zaozhuang Municipal Hospital, China
| | - Weijun Liu
- Department of Cardiology, Affiliated Hospital of Qinghai University, China
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Xia JY, Lloyd-Jones DM, Khan SS. Association of body mass index with mortality in cardiovascular disease: New insights into the obesity paradox from multiple perspectives. Trends Cardiovasc Med 2018; 29:220-225. [PMID: 30172579 DOI: 10.1016/j.tcm.2018.08.006] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/12/2018] [Revised: 08/07/2018] [Accepted: 08/14/2018] [Indexed: 12/16/2022]
Abstract
Over the past 4 decades, prevalence of obesity has increased rapidly at both the national and global level and presents a major public health challenge. Obesity is associated with increased risk of morbidity from cardiovascular diseases. Data suggesting that the presence of obesity may be protective in individuals with clinically manifest cardiovascular disease have led to discussion of an "obesity paradox", stirring controversy and leading to unclear messaging regarding the true health risks of excess weight. This review explores the relationship between obesity and fatal and non-fatal outcomes in patients with prevalent cardiovascular disease and offers novel insights into the obesity paradox.
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Affiliation(s)
- Jonathan Y Xia
- Department of Medicine, Northwestern University Feinberg School of Medicine, United States
| | - Donald M Lloyd-Jones
- Department of Preventive Medicine, Northwestern University Feinberg School of Medicine, United States
| | - Sadiya S Khan
- Division of Cardiology, Department of Medicine, Northwestern University Feinberg School of Medicine, 680N. Lake Shore Drive, 14-002, Chicago, IL 60611, United States; Department of Preventive Medicine, Northwestern University Feinberg School of Medicine, United States.
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O'Donovan G, Stamatakis E, Stensel DJ, Hamer M. The Importance of Vigorous-Intensity Leisure-Time Physical Activity in Reducing Cardiovascular Disease Mortality Risk in the Obese. Mayo Clin Proc 2018; 93:1096-1103. [PMID: 29506781 DOI: 10.1016/j.mayocp.2018.01.016] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/08/2017] [Revised: 12/20/2017] [Accepted: 01/08/2018] [Indexed: 01/09/2023]
Abstract
OBJECTIVE To investigate the role of vigorous-intensity leisure-time physical activity in reducing cardiovascular disease (CVD) mortality risk in the obese. PARTICIPANTS AND METHODS Trained interviewers assessed physical activity and body mass index (BMI; calculated as the weight in kilograms divided by the height in meters squared) in 59,005 adult participants (mean ± SD age, 57±12 years; 46.5% male) in 2 household-based surveillance studies: Health Survey for England and Scottish Health Survey. Mortality was ascertained from death certificates. Data were collected from January 1, 1994, through March 31, 2011. Cox proportional hazards models were adjusted for age, sex, smoking habit, total physical activity, long-standing illness, prevalent CVD, and occupation. RESULTS There were 2302 CVD deaths during 532,251 person-years of follow-up (mean ± SD, 9±4 years). A total of 15,002 (25%) participants were categorized as obese (BMI ≥30). Leisure-time physical activity was inversely associated and BMI was positively associated with CVD mortality. Compared with those who reported meeting physical activity guidelines including some vigorous-intensity physical activity and who had a normal BMI (18.5-24.9) (reference group), the CVD mortality hazard ratio was not significantly different in the obese who also reported meeting physical activity guidelines including some vigorous-intensity physical activities (1.25; 95% CI, 0.50-3.12). Compared with the reference group, the CVD mortality hazard ratio was more than 2-fold in the obese who reported meeting physical activity guidelines, including only moderate-intensity physical activities (2.52; 95% CI, 1.15-2.53). CONCLUSION This large, statistically powerful study suggests that vigorous-intensity leisure-time physical activity is important in reducing CVD mortality risk in the obese.
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Affiliation(s)
- Gary O'Donovan
- School of Sport, Exercise, and Health Sciences, National Centre for Sport and Exercise Medicine - East Midlands, Loughborough University, Loughborough, United Kingdom.
| | - Emmanuel Stamatakis
- Charles Perkins Centre, Prevention Research Collaboration, School of Public Health, University of Sydney, Sydney, Australia; Department of Epidemiology and Public Health, University College London, London, United Kingdom
| | - David J Stensel
- School of Sport, Exercise, and Health Sciences, National Centre for Sport and Exercise Medicine - East Midlands, Loughborough University, Loughborough, United Kingdom
| | - Mark Hamer
- School of Sport, Exercise, and Health Sciences, National Centre for Sport and Exercise Medicine - East Midlands, Loughborough University, Loughborough, United Kingdom; Department of Epidemiology and Public Health, University College London, London, United Kingdom
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Moholdt T, Lavie CJ, Nauman J. Reply: Physical Activity to Reduce Weight and Cardiovascular Events: A Wrong Focus Regarding a Shiver Contention. J Am Coll Cardiol 2018; 72:239. [PMID: 29976299 DOI: 10.1016/j.jacc.2018.04.059] [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: 04/23/2018] [Accepted: 04/29/2018] [Indexed: 11/26/2022]
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