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Vriend EMC, Galenkamp H, van Valkengoed IGM, van den Born BJH. Sex disparities in hypertension prevalence, blood pressure trajectories and the effects of anti-hypertensive treatment. Blood Press 2024; 33:2365705. [PMID: 38953911 DOI: 10.1080/08037051.2024.2365705] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2024] [Accepted: 06/01/2024] [Indexed: 07/04/2024]
Abstract
INTRODUCTION Sex differences in blood pressure (BP), hypertension and hypertension mediated cardiovascular complications have become an increasingly important focus of attention. This narrative review gives an overview of current studies on this topic, with the aim to provide a deeper understanding of the sex-based disparities in hypertension with essential insights for refining prevention and management strategies for both men and women. METHODS AND RESULTS We searched Medline, Embase and the Cochrane libray on sex differences in BP-trajectories and hypertension prevalence. In the past decade various population-based studies have revealed substantial sex-disparities in BP-trajectories throughout life with women having a larger increase in hypertension prevalence after 30 years of age and a stronger association between BP and cardiovascular disease (CVD). In general, the effects of antihypertensive treatment appear to be consistent across sexes in different populations, although there remains uncertainty about differences in the efficacy of BP lowering drugs below 55 years of age. CONCLUSION The current uniform approach to the diagnosis and management of hypertension in both sexes neglects the distinctions in hypertension, while the differences underscore the need for sex-specific recommendations, particularly for younger individuals. A major limitation hampering insights into sex differences in BP-related outcomes is the lack of sex-stratified analyses or an adequate representation of women. Additional large-scale, longitudinal studies are imperative.
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Affiliation(s)
- Esther M C Vriend
- Department of Internal Medicine, Section Vascular Medicine, Amsterdam Cardiovascular Sciences, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
- Department of Public and Occupational Health, Amsterdam Public Health Research institute, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Henrike Galenkamp
- Department of Public and Occupational Health, Amsterdam Public Health Research institute, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Irene G M van Valkengoed
- Department of Public and Occupational Health, Amsterdam Public Health Research institute, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Bert-Jan H van den Born
- Department of Internal Medicine, Section Vascular Medicine, Amsterdam Cardiovascular Sciences, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
- Department of Public and Occupational Health, Amsterdam Public Health Research institute, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
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Gavilán-Carrera B, Aguilera-Fernández V, Amaro-Gahete FJ, Rosales-Castillo A, Soriano-Maldonado A, Vargas-Hitos JA. Association of the Mediterranean diet with arterial stiffness, inflammation, and medication use in women with systemic lupus erythematosus: an exploratory study. J Nutr Biochem 2024:109759. [PMID: 39276943 DOI: 10.1016/j.jnutbio.2024.109759] [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: 12/01/2023] [Revised: 07/23/2024] [Accepted: 09/04/2024] [Indexed: 09/17/2024]
Abstract
BACKGROUND Patients with systemic lupus erythematosus (SLE) face increased cardiovascular risk not completely explained by traditional cardiovascular risk factors. Arterial stiffness, inflammation or disease-related therapies may be contributors to augmented cardiovascular risk, whereas healthy dietary habits could help in their management. OBJECTIVE The aim of the present study was to analyze the association of the adherence to the Mediterranean Diet with arterial stiffness, inflammation, and disease-related medication in women with SLE. METHODS A total of 76 women with SLE were included in this cross-sectional exploratory study. The adherence to the Mediterranean Diet was assessed using the Mediterranean Diet Score. Arterial stiffness was measured through pulse wave velocity (PWV). Inflammatory profile was evaluated through high-sensitivity C-reactive protein (hsCRP). The use (yes / no) and doses (mg /day and cumulative dose in last 3 years) of corticosteroids and immunosuppressants were also registered. RESULTS No association of the overall adherence to the Mediterranean Diet with PWV, hsCRP or medication use was found (all P>0.05). Lower intake of full dairy products was related to greater odds of corticosteroids use (odds=1.72; P=0.004), and both higher current (β =0.29; P= 0.024) and cumulative (β =0.21; P=0.040) doses. Lower intake of red wine was associated with lower odds of immunosuppressants use (odds=0.63; P=0.008). CONCLUSIONS No association of the adherence to the Mediterranean Diet with arterial stiffness, inflammation or disease-related medication was observed in women with SLE with mild disease activity. However, higher dairy products and lower red wine consumption were related to lower use of disease-related medication. Future studies intervention studies are needed to better understand how nutritional education promoting Mediterranean Diet food groups can complement conventional SLE treatments.
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Affiliation(s)
- Blanca Gavilán-Carrera
- Department of Internal Medicine, Hospital Universitario Virgen de las Nieves, Granada, Spain; Instituto de Investigación Biosanitaria ibs.GRANADA, Granada, Spain; PA-HELP "Physical Activity for HEaLth Promotion" Research Group, University of Granada, Granada, Spain; Sport and Health University Research Institute (iMUDS), University of Granada, Granada, Spain.
| | | | - Francisco J Amaro-Gahete
- Instituto de Investigación Biosanitaria ibs.GRANADA, Granada, Spain; Department of Physiology, Faculty of Medicine, University of Granada, Granada, Spain; CIBER de Fisiopatología de la Obesidad y Nutrición (CIBEROBN), Instituto de Salud Carlos III, Granada, Spain.
| | | | - Alberto Soriano-Maldonado
- Department of Education, Faculty of Education Sciences, University of Almería, Almería, Spain; SPORT Research Group (CTS-1024), CIBIS (Centro de Investigación para el Bienestar y la Inclusión Social) Research Center, University of Almería, Almería, Spain.
| | - José Antonio Vargas-Hitos
- Department of Internal Medicine, Hospital Universitario Virgen de las Nieves, Granada, Spain; Instituto de Investigación Biosanitaria ibs.GRANADA, Granada, Spain.
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Zhang S, Tamargo RJ, Bergmann J, Gottschalk A, Steppan J. The relationship between intraoperative surrogates of vascular stiffness, cerebral aneurysms, and surgical outcomes. J Stroke Cerebrovasc Dis 2024; 33:108003. [PMID: 39251046 DOI: 10.1016/j.jstrokecerebrovasdis.2024.108003] [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: 04/03/2024] [Revised: 09/05/2024] [Accepted: 09/06/2024] [Indexed: 09/11/2024] Open
Abstract
OBJECTIVE Increased arterial stiffness has been linked to aneurysm formation in the systemic and cerebral circulations, though the role played by arterial stiffness in the cerebral vasculature continues to be refined. This study assesses whether intraoperative surrogates of arterial stiffness differ between patients with cerebral aneurysms and controls, and the extend that these indices relate to outcomes following open surgical treatment. METHODS We evaluated patients in a prospectively maintained database who underwent cerebral aneurysm surgery, and compared them to controls without cerebral aneurysms. Arterial stiffness was estimated using the intraoperative ambulatory arterial stiffness index (AASI) and average pulse pressure (PP). RESULTS We analyzed 214 cerebral aneurysm patients and 234 controls. Patients in the aneurysm group were predominantly female and had a higher incidence of hypertension, diabetes mellitus, and vascular disease. They also demonstrate elevated AASI and average PP. When stratified by the occurrence of subarachnoid hemorrhage (SAH) or unfavorable neurological outcome, the AASI and average PP were not highly associated with the occurrence of SAH but were highly associated with unfavorable neurological outcomes. After multivariable analysis, both the AASI and average PP were no longer associated with unfavorable neurological outcomes, however elevated age, strongly linked with arterial stiffness, became a key predictive variable. CONCLUSION Readily obtained intraoperative surrogates of arterial stiffening demonstrates its presence in those with cerebral aneurysm disease and the extent that it does it may meaningfully direct their clinical course. However, multivariable analysis demonstrates limitations of using arterial stiffness measures to predict clinical outcomes.
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Affiliation(s)
- Shu Zhang
- Department of Anesthesiology and Critical Care Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA.
| | - Rafael J Tamargo
- Department of Neurosurgery, Johns Hopkins University School of Medicine, Baltimore, MD, USA.
| | - Jules Bergmann
- Department of Anesthesiology and Critical Care Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA.
| | - Allan Gottschalk
- Department of Anesthesiology and Critical Care Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA; Department of Neurosurgery, Johns Hopkins University School of Medicine, Baltimore, MD, USA.
| | - Jochen Steppan
- Department of Anesthesiology and Critical Care Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA.
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Hrabak Paar M, Muršić M, Bremerich J, Heye T. Cardiovascular Aging and Risk Assessment: How Multimodality Imaging Can Help. Diagnostics (Basel) 2024; 14:1947. [PMID: 39272731 PMCID: PMC11393882 DOI: 10.3390/diagnostics14171947] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2024] [Revised: 08/28/2024] [Accepted: 08/29/2024] [Indexed: 09/15/2024] Open
Abstract
Aging affects the cardiovascular system, and this process may be accelerated in individuals with cardiovascular risk factors. The main vascular changes include arterial wall thickening, calcification, and stiffening, together with aortic dilatation and elongation. With aging, we can observe left ventricular hypertrophy with myocardial fibrosis and left atrial dilatation. These changes may lead to heart failure and atrial fibrillation. Using multimodality imaging, including ultrasound, computed tomography (CT), and magnetic resonance imaging, it is possible to detect these changes. Additionally, multimodality imaging, mainly via CT measurements of coronary artery calcium or ultrasound carotid intima-media thickness, enables advanced cardiovascular risk stratification and helps in decision-making about preventive strategies. The focus of this manuscript is to briefly review cardiovascular changes that occur with aging, as well as to describe how multimodality imaging may be used for the assessment of these changes and risk stratification of asymptomatic individuals.
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Affiliation(s)
- Maja Hrabak Paar
- Department of Diagnostic and Interventional Radiology, University Hospital Center Zagreb, Kispaticeva 12, HR-10000 Zagreb, Croatia
| | - Miroslav Muršić
- Department of Diagnostic and Interventional Radiology, University Hospital Center Zagreb, Kispaticeva 12, HR-10000 Zagreb, Croatia
| | - Jens Bremerich
- Clinic of Radiology and Nuclear Medicine, University of Basel Hospital, Petersgraben 4, CH-4031 Basel, Switzerland
| | - Tobias Heye
- Clinic of Radiology and Nuclear Medicine, University of Basel Hospital, Petersgraben 4, CH-4031 Basel, Switzerland
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Eleveld N, Harmsen M, Elting JWJ, Maurits NM. Haemosync: A synchronisation algorithm for multimodal haemodynamic signals. COMPUTER METHODS AND PROGRAMS IN BIOMEDICINE 2024; 254:108298. [PMID: 38936154 DOI: 10.1016/j.cmpb.2024.108298] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/19/2024] [Revised: 05/30/2024] [Accepted: 06/17/2024] [Indexed: 06/29/2024]
Abstract
BACKGROUND Synchronous acquisition of haemodynamic signals is crucial for their multimodal analysis, such as dynamic cerebral autoregulation (DCA) analysis of arterial blood pressure (ABP) and transcranial Doppler (TCD)-derived cerebral blood velocity (CBv). Several technical problems can, however, lead to (varying) time-shifts between the different signals. These can be difficult to recognise and can strongly influence the multimodal analysis results. METHODS We have developed a multistep, cross-correlation-based time-shift detection and synchronisation algorithm for multimodal pulsatile haemodynamic signals. We have developed the algorithm using ABP and CBv measurements from a dataset that contained combinations of several time-shifts. We validated the algorithm on an external dataset with time-shifts. We additionally quantitatively validated the algorithm's performance on a dataset with artificially added time-shifts, consisting of sample clock differences ranging from -0.2 to 0.2 s/min and sudden time-shifts between -4 and 4 s. The influence of superimposed noise and variation in waveform morphology on the time-shift estimation was quantified, and their influence on DCA-indices was determined. RESULTS The instantaneous median absolute error (MedAE) between the artificially added time-shifts and the estimated time-shifts was 12 ms (median, IQR 12-12, range 11-14 ms) for drifts between -0.1 and 0.1 s/min and sudden time-shifts between -4 and 4 s. For drifts above 0.1 s/min, MedAE was higher (median 753, IQR 19 - 766, range 13 - 772 ms). When a certainty threshold was included (peak cross-correlation > 0.9), MedAE for all drifts-shift combinations decreased to 12 ms, with smaller variability (IQR 12 - 13, range 8 - 22 ms, p < 0.001). The time-shift estimation is robust to noise, as the MedAE was similar for superimposed white noise with variance equal to the signal variance. After time-shift correction, DCA-indices were similar to the original, non-time-shifted signals. Phase shift differed by 0.17° (median, IQR 0.13-0.2°, range 0.0038-1.1°) and 0.54° (median, IQR 0.23-1.7°, range 0.0088-5.6°) for the very low frequency and low frequency ranges, respectively. DISCUSSION This algorithm allows visually interpretable detection and accurate correction of time-shifts between pulsatile haemodynamic signals (ABP and CBv).
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Affiliation(s)
- Nick Eleveld
- University of Groningen, University Medical Center Groningen, Department of Neurology, 9713 GZ Groningen, the Netherlands.
| | - Marije Harmsen
- University of Groningen, University Medical Center Groningen, Department of Neurology, 9713 GZ Groningen, the Netherlands
| | - Jan Willem J Elting
- University of Groningen, University Medical Center Groningen, Department of Neurology, 9713 GZ Groningen, the Netherlands
| | - Natasha M Maurits
- University of Groningen, University Medical Center Groningen, Department of Neurology, 9713 GZ Groningen, the Netherlands
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Gavilán-Carrera B, Martínez-Rosales E, Palacios-Morenilla C, Díaz-Chamorro A, Soriano-Maldonado A, Vargas-Hitos JA. Associations of physical activity, sedentary time, and fitness with cardiovascular risk and atherosclerosis over 3 years in women with systemic lupus erythematosus. Med Clin (Barc) 2024:S0025-7753(24)00359-2. [PMID: 39030119 DOI: 10.1016/j.medcli.2024.04.023] [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: 01/27/2024] [Revised: 04/28/2024] [Accepted: 04/30/2024] [Indexed: 07/21/2024]
Abstract
INTRODUCTION Cardiovascular (CV) diseases are among the main causes of death in systemic lupus erythematosus (SLE). Physical activity (PA) and fitness are potential protective factors against the progression of CV risk factors and atherosclerosis. AIM To analyze trends over time in PA, sedentary time (ST) and physical fitness and their associations of with traditional and novel markers of CV risk and subclinical atherosclerosis in women with SLE over a 3-year follow-up period. METHODS In this exploratory study, 77 White Hispanic women with SLE (43.3±13.8 years) with mild disease activity were followed after 3 years (n=44). HDL and LDL cholesterol (blood samples), BMI and muscle mass (stadiometer and bioimpedance device), blood pressure (BP), pulse wave velocity (PWV, Mobil-O-Graph® monitor), carotid plaques and intima-media thickness (General Electric Medical Systems, LOGQ-6 model) were assessed. PA and ST were measured using triaxial accelerometers. Physical fitness was assessed with the back-scratch, handgrip strength, 30-s chair stand, and 6-min walk, tests. RESULTS After 3 years, LDL-c (estimated mean change [est]=13.77mg/dL) and PWV (0.13m/s) increased while diastolic BP (-2.80mmHG) decreased (all, p<0.05). In mixed models, 6-min walk test was positively associated with HDL-c (est=0.07); back scratch (est=0.33) and chair-stand (est=1.19) tests were positively associated with systolic BP (all, p<0.05). No other trends or associations over time were identified (all, p>0.05). CONCLUSIONS PA, ST, fitness, and most studied CV risk factors remained stable over time, with only marginal changes in LDL-c, PWV, and diastolic BP. Overall, PA and ST were not longitudinally associated with CV risk factors and subclinical atherosclerosis and contradictory weak associations were found for physical fitness.
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Affiliation(s)
- Blanca Gavilán-Carrera
- Department of Internal Medicine, Hospital Universitario Virgen de las Nieves, Granada, Spain; Instituto de Investigación Biosanitaria ibs.GRANADA, Granada, Spain; PA-HELP "Physical Activity for HEaLth Promotion" Research Group, University of Granada, Granada, Spain; Sport and Health University Research Institute (iMUDS), University of Granada, Granada, Spain
| | - Elena Martínez-Rosales
- Department of Education, Faculty of Education Sciences, University of Almería, Almería, Spain; SPORT Research Group (CTS-1024), CIBIS (Centro de Investigación para el Bienestar y la Inclusión Social) Research Center, Univerisity of Almería, Almería, Spain
| | | | - Antonio Díaz-Chamorro
- Department of Internal Medicine, Hospital Universitario Virgen de las Nieves, Granada, Spain
| | - Alberto Soriano-Maldonado
- Department of Education, Faculty of Education Sciences, University of Almería, Almería, Spain; SPORT Research Group (CTS-1024), CIBIS (Centro de Investigación para el Bienestar y la Inclusión Social) Research Center, Univerisity of Almería, Almería, Spain.
| | - José Antonio Vargas-Hitos
- Department of Internal Medicine, Hospital Universitario Virgen de las Nieves, Granada, Spain; Instituto de Investigación Biosanitaria ibs.GRANADA, Granada, Spain
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Campillo JT, Dupasquier V, Lebredonchel E, Rancé LG, Hemilembolo MC, Pion SDS, Boussinesq M, Missamou F, Perez Martin A, Chesnais CB. Association between arterial stiffness and Loa loa microfilaremia in a rural area of the Republic of Congo: A population-based cross-sectional study (the MorLo project). PLoS Negl Trop Dis 2024; 18:e0011915. [PMID: 38241411 PMCID: PMC10830006 DOI: 10.1371/journal.pntd.0011915] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2023] [Revised: 01/31/2024] [Accepted: 01/12/2024] [Indexed: 01/21/2024] Open
Abstract
BACKGROUND Loa loa filariasis (loiasis) is still considered a relatively benign disease. However, recent epidemiologic data suggest increased mortality and morbidity in L. loa infected individuals. We aimed to examine whether the density of L. loa microfilariae (mfs) in the blood is associated with cardiovascular disease. METHODOLOGY Using a point-of-care device (pOpmètre), we conducted a cross-sectional study to assess arterial stiffness and peripheral arterial disease (PAD) in 991 individuals living in a loiasis-endemic rural area in the Republic of the Congo. Microfilaremic individuals were matched for age, sex and village of residence with 2 amicrofilaremic subjects. We analyzed markers of arterial stiffness (Pulse-Wave Velocity, PWV), PAD (Ankle-Brachial Index, ABI) and cardiovascular health (Pulse Pressure, PP). The analysis considered parasitological results (L. loa microfilarial density [MFD], soil-transmitted helminths infection, asymptomatic malaria and onchocerciasis), sociodemographic characteristics and known cardiovascular risk factors (body mass index, smoking status, creatininemia, blood pressure). PRINCIPAL FINDINGS Among the individuals included in the analysis, 192/982 (19.5%) and 137/976 (14.0%) had a PWV or an ABI considered out of range, respectively. Out of range PWV was associated with younger age, high mean arterial pressure and high L. loa MFD. Compared to amicrofilaremic subjects, those with more than 10,000 mfs/mL were 2.17 times more likely to have an out of range PWV (p = 0.00). Factors significantly associated with PAD were older age, low pulse rate, low body mass index, smoking, and L. loa microfilaremia. Factors significantly associated with an elevation of PP were older age, female sex, high average blood pressure, low pulse rate and L. loa microfilaremia. CONCLUSION A potential link between high L. loa microfilaremia and cardiovascular health deterioration is suggested. Further studies are required to confirm and explore this association.
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Affiliation(s)
- Jérémy T. Campillo
- TransVIHMI, Université de Montpellier, INSERM Unité 1175, Institut de Recherche pour le Développement (IRD), Montpellier, France
| | - Valentin Dupasquier
- Department of Cardiology, Montpellier University Hospital, Montpellier, France
| | - Elodie Lebredonchel
- Département de Biochimie, Hôpitaux Universitaires Paris Nord Val de Seine–site Bichat, Assistance Publique des Hôpitaux de Paris, Paris, France
| | - Ludovic G. Rancé
- Department of Anesthesiology and Critical Care Medicine, Montpellier University Hospital, Montpellier, France
| | - Marlhand C. Hemilembolo
- TransVIHMI, Université de Montpellier, INSERM Unité 1175, Institut de Recherche pour le Développement (IRD), Montpellier, France
- Programme National de Lutte contre l’Onchocercose, Direction de l’Épidémiologie et de la Lutte contre la Maladie, Ministère de la Santé et de la Population, Brazzaville, Republic of Congo
| | - Sébastien D. S. Pion
- TransVIHMI, Université de Montpellier, INSERM Unité 1175, Institut de Recherche pour le Développement (IRD), Montpellier, France
| | - Michel Boussinesq
- TransVIHMI, Université de Montpellier, INSERM Unité 1175, Institut de Recherche pour le Développement (IRD), Montpellier, France
| | - François Missamou
- Programme National de Lutte contre l’Onchocercose, Direction de l’Épidémiologie et de la Lutte contre la Maladie, Ministère de la Santé et de la Population, Brazzaville, Republic of Congo
| | - Antonia Perez Martin
- Vascular Medicine Laboratory, Nîmes University Hospital, Nîmes, France
- IDESP, Université de Montpellier, INSERM, Montpellier, France
| | - Cédric B. Chesnais
- TransVIHMI, Université de Montpellier, INSERM Unité 1175, Institut de Recherche pour le Développement (IRD), Montpellier, France
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Saloň A, Neshev R, Teraž K, Šimunič B, Peskar M, Marušič U, Pišot S, Šlosar L, Gasparini M, Pišot R, De Boever P, Schmid-Zalaudek K, Steuber B, Fredriksen PM, Nkeh-Chungag BN, Sourij H, Šerý O, Goswami N. A pilot study: Exploring the influence of COVID-19 on cardiovascular physiology and retinal microcirculation. Microvasc Res 2023; 150:104588. [PMID: 37468091 DOI: 10.1016/j.mvr.2023.104588] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2023] [Revised: 07/12/2023] [Accepted: 07/16/2023] [Indexed: 07/21/2023]
Abstract
BACKGROUND The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) affects the cardiovascular system. The current study investigated changes in heart rate (HR), blood pressure (BP), pulse wave velocity (PWV), and microcirculation in patients recovering from Coronavirus disease 2019 (COVID-19) infection. METHODOLOGY Out of 43 initially contacted COVID-19 patients, 35 (30 males, 5 females; age: 60 ± 10 years; and body mass index (BMI): 31.8 ± 4.9) participated in this study. Participants were seen on two occasions after hospital discharge; the baseline measurements were collected, either on the day of hospital discharge if a negative PCR test was obtained, or on the 10th day after hospitalization if the PCR test was positive. The second measurements were done 60 days after hospitalization. The vascular measurements were performed using the VICORDER® device and a retinal blood vessel image analysis. RESULTS A significant increase in systolic BP (SBP) (from 142 mmHg, SD: 15, to 150 mmHg, SD: 19, p = 0.041), reduction in HR (from 76 bpm, SD: 15, to 69 bpm, SD: 11, p = 0.001), and narrower central retinal vein equivalent (CRVE) (from 240.94 μm, SD: 16.05, to 198.05 μm, SD: 17.36, p = 0.013) were found. Furthermore, the trends of increasing PWV (from 11 m/s, SD: 3, to 12 m/s, SD: 3, p = 0.095) and decreasing CRAE (from 138.87 μm, SD: 12.19, to 136.77 μm, SD: 13.19, p = 0.068) were recorded. CONCLUSION The present study investigated cardiovascular changes following COVID-19 infection at two-time points after hospital discharge (baseline measurements and 60 days post-hospitalization). Significant changes were found in systolic blood pressure, heart rate, and microvasculature indicating that vascular adaptations may be ongoing even weeks after hospitalization from COVID-19 infection. Future studies could involve conducting additional interim assessments during the active infection and post-infection periods.
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Affiliation(s)
- Adam Saloň
- Division of Physiology & Pathophysiology, Otto Loewi Research Center for Vascular Biology, Immunology, and Inflammation, Medical University of Graz, Austria; Faculty of Health and Social Sciences, Inland Norway University of Applied Sciences, Lillehammer, Norway
| | - Ruslan Neshev
- Division of Physiology & Pathophysiology, Otto Loewi Research Center for Vascular Biology, Immunology, and Inflammation, Medical University of Graz, Austria
| | - Kaja Teraž
- Science and Research Centre Koper, Institute for Kinesiology Research, Koper, Slovenia; Faculty of Sport, University of Ljubljana, Slovenia
| | - Boštjan Šimunič
- Science and Research Centre Koper, Institute for Kinesiology Research, Koper, Slovenia
| | - Manca Peskar
- Science and Research Centre Koper, Institute for Kinesiology Research, Koper, Slovenia; Biological Psychology and Neuroergonomics, Department of Psychology and Ergonomics, Faculty V: Mechanical Engineering and Transport Systems, Technische Universität Berlin, Berlin, Germany
| | - Uroš Marušič
- Science and Research Centre Koper, Institute for Kinesiology Research, Koper, Slovenia; Department of Health Sciences, Alma Mater Europaea - ECM, Maribor, Slovenia
| | - Saša Pišot
- Science and Research Centre Koper, Institute for Kinesiology Research, Koper, Slovenia
| | - Luka Šlosar
- Science and Research Centre Koper, Institute for Kinesiology Research, Koper, Slovenia; Department of Health Sciences, Alma Mater Europaea - ECM, Maribor, Slovenia
| | - Mladen Gasparini
- Department of General Surgery, General Hospital Izola, Izola, Slovenia
| | - Rado Pišot
- Science and Research Centre Koper, Institute for Kinesiology Research, Koper, Slovenia
| | | | - Karin Schmid-Zalaudek
- Division of Physiology & Pathophysiology, Otto Loewi Research Center for Vascular Biology, Immunology, and Inflammation, Medical University of Graz, Austria
| | - Bianca Steuber
- Division of Physiology & Pathophysiology, Otto Loewi Research Center for Vascular Biology, Immunology, and Inflammation, Medical University of Graz, Austria
| | - Per Morten Fredriksen
- Faculty of Health and Social Sciences, Inland Norway University of Applied Sciences, Lillehammer, Norway
| | - Benedicta Ngwenchi Nkeh-Chungag
- Department of Biological and Environmental Sciences, Faculty of Health Sciences, Walter Sisulu University PBX1, 5117 Mthatha, South Africa
| | - Harald Sourij
- Internal Medicine, Division of Endocrinology and Diabetology, Interdisciplinary Metabolic Medicine Trials Unit, Medical University of Graz, Graz, Austria
| | - Omar Šerý
- Laboratory of Neurobiology and Molecular Psychiatry, Department of Biochemistry, Faculty of Science, Masaryk University, Kamenice 753/5, 625 00 Brno, Czech Republic; Laboratory of Neurobiology and Pathological Physiology, Institute of Animal Physiology and Genetics, Czech Academy of Sciences, Veveří 97, 602 00 Brno, Czech Republic
| | - Nandu Goswami
- Division of Physiology & Pathophysiology, Otto Loewi Research Center for Vascular Biology, Immunology, and Inflammation, Medical University of Graz, Austria; College of Medicine, Mohammed Bin Rashid University of Medicine and Health Sciences, Dubai, United Arab Emirates.
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Peres D, Prati C, Mourot L, Demartino AM, Sagawa Y, Tordi N. Effects of an Exercise Program and Cold-Water Immersion Recovery in Patients with Rheumatoid Arthritis (RA): Feasibility Study. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2023; 20:6128. [PMID: 37372715 DOI: 10.3390/ijerph20126128] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/08/2023] [Revised: 06/01/2023] [Accepted: 06/12/2023] [Indexed: 06/29/2023]
Abstract
Rheumatoid Arthritis (RA) patients present is an increased cardiovascular risk (CVR) linked to systemic inflammatory manifestations. A physical activity program with known positive effects on CVR, followed by cryotherapy because of its analgesic and anti-inflammatory effects, may be interesting. However, there are no reports in the literature of such a program. This study aimed to determine the feasibility (acceptability, safety, and effectiveness) of an individualized Intermittent Exercise Program followed by cold-water immersion as a recovery for RA patients. The program was conducted three times per week by eighteen RA patients (one man) with means of age and BMI of 55 (11.9) years and 25.5 (4.7) kg·m-2. Outcomes were assessed before and after nine and seventeen sessions and included evaluation of acceptability by perceived exertion (Borg) and water temperature (VAS) measures at each session; safety by a number of painful and swollen joints (echography); physical function (health assessment questionnaire); general health status (Short Form-36) measures; and effectiveness by arterial stiffness (pulse wave velocity, or PWV) measures. The results showed good acceptability of the program; no patient dropped out of the protocol or even presented difficulties or perceived pain. The HR and PWV values decreased significantly (70.2 ± 8.4 to 66 ± 5.5; p < 0.05 and 8.9 ± 1.2 to 7.0 ± 0.8; p < 0.001) after nine exercise sessions. No aggravation of symptoms has been noted. This program is acceptable, safe, and effective; consider tailoring it for supervised home-based use.
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Affiliation(s)
- Daniele Peres
- PEPITE EA4267, Platform Exercise Performance Health Innovation (EPHI), Franche-Comté University, F-25000 Besançon, France
| | - Clément Prati
- PEPITE EA4267, Platform Exercise Performance Health Innovation (EPHI), Franche-Comté University, F-25000 Besançon, France
- Rheumatology Department, CHRU Besançon, F-25000 Besançon, France
| | - Laurent Mourot
- EA3920 Prognostic and Regulatory Factors of Cardiac and Vascular Diseases, Exercise Performance Health Innovation (EPHI), Franche-Comté University, F-25000 Besançon, France
| | - Amanda Magalhães Demartino
- EA3920 Prognostic and Regulatory Factors of Cardiac and Vascular Diseases, Exercise Performance Health Innovation (EPHI), Franche-Comté University, F-25000 Besançon, France
| | - Yoshimasa Sagawa
- Integrative and Clinical Neurosciences EA481, Inserm 1431, Franche-Comté University, F-25000 Besançon, France
| | - Nicolas Tordi
- PEPITE EA4267, Platform Exercise Performance Health Innovation (EPHI), Franche-Comté University, F-25000 Besançon, France
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10
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Bianchini E, Lønnebakken MT, Wohlfahrt P, Piskin S, Terentes‐Printzios D, Alastruey J, Guala A. Magnetic Resonance Imaging and Computed Tomography for the Noninvasive Assessment of Arterial Aging: A Review by the VascAgeNet COST Action. J Am Heart Assoc 2023; 12:e027414. [PMID: 37183857 PMCID: PMC10227315 DOI: 10.1161/jaha.122.027414] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/16/2023]
Abstract
Magnetic resonance imaging and computed tomography allow the characterization of arterial state and function with high confidence and thus play a key role in the understanding of arterial aging and its translation into the clinic. Decades of research into the development of innovative imaging sequences and image analysis techniques have led to the identification of a large number of potential biomarkers, some bringing improvement in basic science, others in clinical practice. Nonetheless, the complexity of some of these biomarkers and the image analysis techniques required for their computation hamper their widespread use. In this narrative review, current biomarkers related to aging of the aorta, their founding principles, the sequence, and postprocessing required, and their predictive values for cardiovascular events are summarized. For each biomarker a summary of reference values and reproducibility studies and limitations is provided. The present review, developed in the COST Action VascAgeNet, aims to guide clinicians and technical researchers in the critical understanding of the possibilities offered by these advanced imaging modalities for studying the state and function of the aorta, and their possible clinically relevant relationships with aging.
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Affiliation(s)
| | - Mai Tone Lønnebakken
- Department of Clinical ScienceUniversity of BergenBergenNorway
- Department of Heart DiseaseHaukeland University HospitalBergenNorway
| | - Peter Wohlfahrt
- Department of Preventive CardiologyInstitute for Clinical and Experimental MedicinePragueCzech Republic
- Centre for Cardiovascular PreventionCharles University Medical School I and Thomayer HospitalPragueCzech Republic
- Department of Medicine IICharles University in Prague, First Faculty of MedicinePragueCzech Republic
| | - Senol Piskin
- Department of Mechanical Engineering, Faculty of Engineering and Natural SciencesIstinye UniversityIstanbulTurkey
- Modeling, Simulation and Extended Reality LaboratoryIstinye UniversityIstanbulTurkey
| | - Dimitrios Terentes‐Printzios
- First Department of Cardiology, Hippokration Hospital, Athens Medical SchoolNational and Kapodistrian University of AthensGreece
| | - Jordi Alastruey
- School of Biomedical Engineering and Imaging SciencesKing’s College LondonLondonUK
| | - Andrea Guala
- Vall d’Hebron Institut de Recerca (VHIR)BarcelonaSpain
- CIBER‐CV, Instituto de Salud Carlos IIIMadridSpain
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11
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Middeke M. [High blood pressure in women - gender-specific features]. Dtsch Med Wochenschr 2023; 148:547-554. [PMID: 37094590 DOI: 10.1055/a-1892-4800] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/26/2023]
Abstract
Arterial hypertension, particularly elevated systolic blood pressure, is the most common risk factor for cardio- and cerebrovascular morbidity and mortality in women as it is in men. Blood pressure regulation and the development of sustained hypertension differ by sex. There are still few data on the question of whether the current normal values can apply equally to men and women and on the question of a different effect and dosage of antihypertensive drugs in women.
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12
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Abdulmajid B, Blanken AB, van Geel EH, Daams JG, Nurmohamed MT. Effect of TNF inhibitors on arterial stiffness and intima media thickness in rheumatoid arthritis: a systematic review and meta-analysis. Clin Rheumatol 2023; 42:999-1011. [PMID: 36645550 PMCID: PMC10017587 DOI: 10.1007/s10067-023-06505-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2022] [Revised: 12/17/2022] [Accepted: 12/31/2022] [Indexed: 01/17/2023]
Abstract
Controlling inflammation with tumor necrosis factor (TNF) inhibitors in rheumatoid arthritis (RA) patients is hypothesized to reduce their cardiovascular risk. We performed a systematic review and meta-analysis on the effects of TNF inhibitors on arterial stiffness and carotid intima media thickness (IMT) in RA. MEDLINE, EMBASE, clinicaltrials.gov , and WHO Clinical Trials Registry were searched up to September 2021 for randomized controlled trials, prospective cohort studies, and nonrandomized clinical trials evaluating the effects of TNF inhibitors on pulse wave velocity (PWV), augmentation index (AIx), and IMT in RA. A meta-analysis was performed to assess changes of these measures after therapy during different follow-up periods. Risk of bias assessment was performed using an adjusted Downs and Black checklist (INPLASY: 2022-1-0131). Thirty studies were identified from 1436 records, of which 23 were included in the meta-analysis. PWV and AIx showed a decrease after treatment (PWV: mean difference (MD) -0.51 m/s (95% CI: -0.96, -0.06), p=0.027; AIx: MD -0.57% (95% CI: -2.11, 0.96), p=0.463, sensitivity analysis AIx: MD -1.21% (95% CI: -2.60, 0.19), p=0.089). For IMT, there was a slight increase in the first months of follow-up, but this disappeared on the long-term (overall timepoints MD -0.01 mm (95% CI: -0.04, 0.02), p=0.615). Heterogeneity was high in the overall analyses and subgroups with long follow-up periods (≥12 months). The included studies showed mixed results of the effects of TNF inhibitors on the surrogate markers. The pooled results suggest that PWV and AIx decrease over time, while IMT remains stable. This indicates a favorable effect of TNF inhibitors on the cardiovascular disease risk, all the more since these markers also increase with age.
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Affiliation(s)
- Bafrin Abdulmajid
- Department of Rheumatology, Amsterdam Rheumatology and Immunology Center, Location Reade, Amsterdam Dr. Jan van Breemenstraat 2, PO Box 58271, 1040 HG, Amsterdam, The Netherlands. .,Amsterdam UMC, Location AMC, Amsterdam, The Netherlands.
| | - Annelies B Blanken
- Department of Rheumatology, Amsterdam Rheumatology and Immunology Center, Location Reade, Amsterdam Dr. Jan van Breemenstraat 2, PO Box 58271, 1040 HG, Amsterdam, The Netherlands.,Department of Rheumatology, Amsterdam Rheumatology and Immunology Center, Location Amsterdam UMC, VU University Medical Center, Amsterdam, The Netherlands.,Department of Medical Library, Amsterdam UMC, Location AMC, Amsterdam, The Netherlands
| | - Eva H van Geel
- Department of Rheumatology, Amsterdam Rheumatology and Immunology Center, Location Reade, Amsterdam Dr. Jan van Breemenstraat 2, PO Box 58271, 1040 HG, Amsterdam, The Netherlands.,Department of Rheumatology, Amsterdam Rheumatology and Immunology Center, Location Amsterdam UMC, VU University Medical Center, Amsterdam, The Netherlands
| | - Joost G Daams
- Department of Medical Library, Amsterdam UMC, Location AMC, Amsterdam, The Netherlands
| | - Michael T Nurmohamed
- Department of Rheumatology, Amsterdam Rheumatology and Immunology Center, Location Reade, Amsterdam Dr. Jan van Breemenstraat 2, PO Box 58271, 1040 HG, Amsterdam, The Netherlands.,Department of Rheumatology, Amsterdam Rheumatology and Immunology Center, Location Amsterdam UMC, VU University Medical Center, Amsterdam, The Netherlands.,Department of Medical Library, Amsterdam UMC, Location AMC, Amsterdam, The Netherlands
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13
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Zeijen VJ, Feyz L, Kardys I, Geleijnse ML, Van Mieghem NM, Zijlstra F, Lafeber M, Van Der Geest RJ, Hirsch A, Daemen J. Association between renal sympathetic denervation and arterial stiffness: the ASORAS study. J Hypertens 2023; 41:476-485. [PMID: 36655697 PMCID: PMC9894147 DOI: 10.1097/hjh.0000000000003361] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
OBJECTIVES Renal sympathetic denervation (RDN) reduces blood pressure (BP). However, one out of three patients does not exhibit a significant BP response to the therapy. This study investigates the association between noninvasive vascular stiffness indices and RDN-mediated BP reduction. METHODS In this prospective, single-arm pilot study, patients with systolic office BP at least 140 mmHg, mean 24-h systolic ambulatory blood pressure (ABP) at least 130 mmHg and at least three prescribed antihypertensive drugs underwent radiofrequency RDN. The primary efficacy endpoint was temporal evolution of mean 24-h systolic ABP throughout 1-year post RDN (measured at baseline and 3-6-12 months). Effect modification was studied for baseline ultrasound carotid-femoral and magnetic resonance (MR) pulse wave velocity (PWV), MR aortic distensibility, cardiac MR left ventricular parameters and clinical variables. Statistical analyses were performed using linear mixed-effects models, and effect modification was assessed using interaction terms. RESULTS Thirty patients (mean age 62.5 ± 10.7 years, 50% women) with mean 24-h ABP 146.7/80.8 ± 13.7/12.0 mmHg were enrolled. Following RDN, mean 24-h systolic ABP changed with -8.4 (95% CI: -14.5 to -2.3) mmHg/year ( P = 0.007). Independent effect modifiers were CF-PWV [+2.7 (0.3 to 5.1) mmHg/year change in outcome for every m/s increase in CF-PWV; P = 0.03], daytime diastolic ABP [-0.4 (-0.8 to 0.0) mmHg/year per mmHg; P = 0.03], age [+0.6 (0.2 to 1.0) mmHg/year per year of age; P = 0.006], female sex [-14.0 (-23.1 to -5.0) mmHg/year as compared with men; P = 0.003] and BMI [+1.2 (0.1 to 2.2) mmHg/year per kg/m 2 ; P = 0.04]. CONCLUSION Higher CF-PWV at baseline was associated with a smaller reduction in systolic ABP following RDN. These findings could contribute to improve identification of RDN responders.
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Affiliation(s)
| | | | | | | | | | | | - Melvin Lafeber
- Department of Internal and Vascular Medicine, Erasmus University Medical Center, Rotterdam
| | | | - Alexander Hirsch
- Department of Cardiology
- Department of Radiology and Nuclear Medicine, Erasmus University Medical Center, Rotterdam, The Netherlands
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Skogstad M, Goffeng E, Skare Ø, Zardin E. The Prolonged Effect of Shift Work and the Impact of Reducing the Number of Nightshifts on Arterial Stiffness-A 4-Year Follow-Up Study. J Cardiovasc Dev Dis 2023; 10:jcdd10020070. [PMID: 36826566 PMCID: PMC9961201 DOI: 10.3390/jcdd10020070] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2023] [Revised: 01/31/2023] [Accepted: 02/02/2023] [Indexed: 02/09/2023] Open
Abstract
AIM To assess changes in blood pressure (BP) and arterial stiffness among 84 rotating shift and 25 dayworkers (control subjects) at two industrial plants during a 4-year follow-up, and to assess changes in outcome variables among shift workers at the two plants after a reduction in the number of night shifts during the last year of follow-up in one of the plants. METHODS We collected demographic data using a questionnaire, examined systolic and diastolic blood pressure (sBP, dBP), central systolic and diastolic aorta pressure (cSP, cDP), augmentation pressure (AP), central pulse pressure (cPP), and pulse wave velocity (PWV). We registered sleep quality. The last 4-14 months of follow-up one plant implemented a 12-week shift plan reducing the total number of night shifts and consecutive night shifts from 16.8 to 14 and from 7.2 to 4. To assess differences in change of outcomes between study groups we applied linear mixed models. RESULTS The dayworkers were older, more hypertensive, reported less sleep disturbance, and smoked/snuffed less than the shift workers did. The adjusted annual increase in PWV was 0.34 m/s (95%CI, 0.22, 0.46) among shift workers and 0.09 m/s (95%CI, -0.05, 0.23) in dayworkers, yielding a significant difference of change of 0.25 m/s (95%CI, 0.06, 0.43). No significant differences were found between the two groups of shift workers in any cardiovascular disease (CVD) outcome during the last year of follow-up. CONCLUSIONS Shift work in industry is associated with arterial stiffness, reflecting an increased risk of future CVD. No significant changes in arterial stiffness were identified as a consequence of a small reduction in the number of night shifts and consecutive night shifts.
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15
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Schulz A, Schuster A. Visualizing diastolic failure: Non-invasive imaging-biomarkers in patients with heart failure with preserved ejection fraction. EBioMedicine 2022; 86:104369. [PMID: 36423377 PMCID: PMC9691917 DOI: 10.1016/j.ebiom.2022.104369] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2022] [Revised: 11/02/2022] [Accepted: 11/02/2022] [Indexed: 11/22/2022] Open
Abstract
Heart failure with preserved ejection fraction is an increasing challenge for modern day medicine and has been drawing more attention recently. Invasive right heart catheterization represents the mainstay for the diagnosis of diastolic dysfunction, however due to its attributable risk of an invasive procedure, other non-invasive clinical pathways are trying to approach this pathology in clinical practice. Diastolic failure is complex, and imaging is based on various parameters. In addition to transthoracic echocardiography, numerous novel imaging approaches, such as cardiac magnetic resonance imaging, computed tomography, positron emission (computed) tomography or single photon emission computed tomography techniques are being used to supplement deeper insights into causal pathology and might open targets for dedicated therapy options. This article provides insights into these sophisticated imaging techniques, their incremental value for the diagnosis of this poorly understood disease and recent promising results for an enhanced prognostication of outcome and therapy monitoring.
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Affiliation(s)
- Alexander Schulz
- Department of Cardiology and Pneumology, Georg-August University, University Medical Center Göttingen, Göttingen, Germany
| | - Andreas Schuster
- Department of Cardiology and Pneumology, Georg-August University, University Medical Center Göttingen, Göttingen, Germany.
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16
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Lundström S, Liefke J, Heiberg E, Hedström E. Pulse Wave Velocity Measurements by Magnetic Resonance Imaging in Neonates and Adolescents: Methodological Aspects and Their Clinical Implications. Pediatr Cardiol 2022; 43:1631-1644. [PMID: 35396945 PMCID: PMC9489561 DOI: 10.1007/s00246-022-02894-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/21/2022] [Accepted: 03/24/2022] [Indexed: 11/25/2022]
Abstract
Pulse wave velocity (PWV) by cardiovascular magnetic resonance (CMR) lacks standardization. The aim of this study was to investigate methodological aspects of PWV measurements by CMR in neonates and adolescents. A computer phantom was created to validate the temporal resolution required for accurate PWV. Fifteen neonates and 71 adolescents underwent CMR with reference standard 3D angiography and phase-contrast flow acquisitions, and in a subset coronal overview images. Velocity and flow curves, transit time methods (time-to-foot (TTF), maximum upslope, and time-to-peak (TTP)), and baseline correction methods (no correction, automatic and manual) were investigated. In neonates, required timeframes per cardiac cycle for accurate PWV was 42 for the aortic arch and 41 for the thoracic aorta. In adolescents, corresponding values were 39 and 32. Aortic length differences by overview images and 3D angiography in adolescents were - 16-18 mm (aortic arch) and - 25-30 mm (thoracic aorta). Agreement in PWV between automatic and manual baseline correction was - 0.2 ± 0.3 m/s in neonates and 0.0 ± 0.1 m/s in adolescents. Velocity and flow-derived PWV measurements did not differ in either group (all p > 0.08). In neonates, transit time methods did not differ (all p > 0.19) but in adolescents PWV was higher for TTF (3.8 ± 0.5 m/s) and maximum upslope (3.7 ± 0.6 m/s) compared to TTP (2.7 ± 1.0 m/s; p < 0.0001). This study is a step toward standardization of PWV in neonates and adolescents using CMR. It provides required temporal resolution for phase-contrast flow acquisitions for typical heartrates in neonates and adolescents, and supports 3D angiography and time-to-foot with automatic baseline correction for accurate PWV measurements.
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Affiliation(s)
- Simon Lundström
- Clinical Physiology, Department of Clinical Sciences Lund, Lund University, Skåne University Hospital, Lund, Sweden
| | - Jonas Liefke
- Clinical Physiology, Department of Clinical Sciences Lund, Lund University, Skåne University Hospital, Lund, Sweden
| | - Einar Heiberg
- Clinical Physiology, Department of Clinical Sciences Lund, Lund University, Skåne University Hospital, Lund, Sweden
- Wallenberg Centre for Molecular Medicine, Lund University, Lund, Sweden
| | - Erik Hedström
- Clinical Physiology, Department of Clinical Sciences Lund, Lund University, Skåne University Hospital, Lund, Sweden.
- Diagnostic Radiology, Department of Clinical Sciences Lund, Lund University, Skåne University Hospital, Lund, Sweden.
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17
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Pugliese NR, Balletti A, Armenia S, De Biase N, Faita F, Mengozzi A, Paneni F, Ruschitzka F, Virdis A, Ghiadoni L, Taddei S, Williams B, Antonini-Canterin F, Masi S. Ventricular-Arterial Coupling Derived From Proximal Aortic Stiffness and Aerobic Capacity Across the Heart Failure Spectrum. JACC Cardiovasc Imaging 2022; 15:1545-1559. [DOI: 10.1016/j.jcmg.2022.03.024] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/29/2021] [Revised: 02/28/2022] [Accepted: 03/25/2022] [Indexed: 12/27/2022]
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18
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Hupin D, Sarajlic P, Venkateshvaran A, Fridén C, Nordgren B, Opava CH, Lundberg IE, Bäck M. Cardiovascular Autonomic Function Changes and Predictors During a 2-Year Physical Activity Program in Rheumatoid Arthritis: A PARA 2010 Substudy. Front Med (Lausanne) 2021; 8:788243. [PMID: 34977091 PMCID: PMC8717774 DOI: 10.3389/fmed.2021.788243] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2021] [Accepted: 11/09/2021] [Indexed: 12/27/2022] Open
Abstract
Background: Chronic inflammation leads to autonomic dysfunction, which may contribute to the increased risk of cardiovascular diseases (CVD) in patients with rheumatoid arthritis (RA). Exercise is known to restore autonomic nervous system (ANS) activity and particularly its parasympathetic component. A practical clinical tool to assess autonomic function, and in particular parasympathetic tone, is heart rate recovery (HRR). The aim of this substudy from the prospective PARA 2010 study was to determine changes in HRR post-maximal exercise electrocardiogram (ECG) after a 2-year physical activity program and to determine the main predictive factors associated with effects on HRR in RA. Methods: Twenty-five participants performed physiotherapist-guided aerobic and muscle-strengthening exercises for 1 year and were instructed to continue the unsupervised physical activity program autonomously in the next year. All participants were examined at baseline and at years 1 and 2 with a maximal exercise ECG on a cycle ergometer. HRR was measured at 1, 2, 3, 4, and 5 min following peak heart rate during exercise. Machine-learning algorithms with the elastic net linear regression models were performed to predict changes in HRR1 and HRR2 at 1 year and 2 years of the PARA program. Results: Mean age was 60 years, range of 41-73 years (88% women). Both HRR1 and HRR2 increased significantly from baseline to year 1 with guided physical activity and decreased significantly from year 1 to year 2 with unsupervised physical activity. Blood pressure response to exercise, low BMI, and muscular strength were the best predictors of HRR1/HRR2 increase during the first year and HRR1/HRR2 decrease during the second year of the PARA program. Conclusion: ANS activity in RA assessed by HRR was improved by guided physical activity, and machine learning allowed to identify predictors of the HRR response at the different time points. HRR could be a relevant marker of the effectiveness of physical activity recommended in patients with RA at high risk of CVD. Very inactive and/or high CVD risk RA patients may get substantial benefits from a physical activity program.
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Affiliation(s)
- David Hupin
- Translational Cardiology, Center for Molecular Medicine, Karolinska Institutet, Stockholm, Sweden
- Department of Medicine Solna, Karolinska Institutet, Stockholm, Sweden
- INSERM, U1059, SAINBIOSE, Université de Lyon, Université Jean-Monnet, Saint-Etienne, France
- Department of Clinical and Exercise Physiology, University Hospital of Saint-Etienne, Saint-Etienne, France
| | - Philip Sarajlic
- Translational Cardiology, Center for Molecular Medicine, Karolinska Institutet, Stockholm, Sweden
- Department of Medicine Solna, Karolinska Institutet, Stockholm, Sweden
| | - Ashwin Venkateshvaran
- Department of Medicine Solna, Karolinska Institutet, Stockholm, Sweden
- Department of Cardiology, Karolinska University Hospital, Stockholm, Sweden
| | - Cecilia Fridén
- Department of Neurobiology, Care Sciences and Society, Karolinska Institutet, Stockholm, Sweden
| | - Birgitta Nordgren
- Department of Neurobiology, Care Sciences and Society, Karolinska Institutet, Stockholm, Sweden
- Women's Health and Allied Health Professionals Theme, Medical Unit Occupational Therapy and Physiotherapy, Karolinska University Hospital, Stockholm, Sweden
| | - Christina H. Opava
- Department of Neurobiology, Care Sciences and Society, Karolinska Institutet, Stockholm, Sweden
- Rheumatology, Inflammation and Ageing Theme, Karolinska University Hospital, Stockholm, Sweden
| | - Ingrid E. Lundberg
- Rheumatology, Inflammation and Ageing Theme, Karolinska University Hospital, Stockholm, Sweden
- Department of Medicine Solna, Division of Rheumatology, Karolinska Institutet, Stockholm, Sweden
| | - Magnus Bäck
- Translational Cardiology, Center for Molecular Medicine, Karolinska Institutet, Stockholm, Sweden
- Department of Medicine Solna, Karolinska Institutet, Stockholm, Sweden
- Department of Cardiology, Karolinska University Hospital, Stockholm, Sweden
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