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Bradicich M, Schuurmans MM, Pazhenkottil AP, Steinack C, Hillinger S, Hage R. Orthostatic Hypotension and Antihypertensive Treatment in Lung Transplant Recipients: A Cross-Sectional Study. EXP CLIN TRANSPLANT 2024; 22:381-385. [PMID: 38970281 DOI: 10.6002/ect.2024.0006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/08/2024]
Abstract
OBJECTIVES Lung transplant is the ultimate treatment of many end-stage lung diseases. Calcineurin inhibitors, crucial in immunosuppression for lung transplant recipients, are linked to secondary hypertension, necessitating antihypertensive treatment. In addition, lung transplant recipients frequently experience orthostatic hypotension, occasionally stemming from autonomic dysfunction, but also commonly attributed as a negative side effect of antihypertensive treatment. Our study aimed to evaluate the frequency of orthostatic blood pressure irregularities and investigate the involvement of antihypertensive treatment as a potential risk factor in the occurrence among lung transplant recipients. MATERIALS AND METHODS Fifty-six consecutive lung transplant recipients, both inpatient and outpatient, at the University Hospital Zurich (Switzerland) were monitored from 1999 to 2013. Transplant recipients underwent a Schellong test (an active standing test). Our evaluation encompassed their initial traits, such as the existence of supine hypertension. We computed the odds ratio for the comparison of the likelihood of experiencing orthostatic hypotension while using a minimum of 1 type of antihypertensive medication versus absence of antihypertensive drugs. RESULTS Of the lung transplant recipients, 25% showed a positive Schellong test. Within this group, 64% had supine hypertension, and 29% displayed symptoms of orthostatic hypotension. Among the patients, 71% were using at least 1 type of antihypertensive medication. The odds ratio for showing orthostatic hypotension while taking at least 1 type of antihypertensive drug versus the absence of antihypertensive medications was 1.64 (95% exact CI, 0.39-6.90) with P = .50. This finding remained consistent regardless of age, sex, inpatient or outpatient status, and the duration since transplant. CONCLUSIONS Orthostatic blood pressure dysregulation is prevalent among lung transplant recipients, frequently without noticeable symptoms. In our cohort, the use of antihypertensive medications did not elevate the risk of orthostatic hypotension.
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Affiliation(s)
- Matteo Bradicich
- >From the Division of Pulmonology, University Hospital Zurich, Zurich, Switzerland
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2
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Vidal-Petiot E, Pathak A, Azulay JP, Pavy-Le Traon A, Hanon O. Orthostatic hypotension: Review and expert position statement. Rev Neurol (Paris) 2024; 180:53-64. [PMID: 38123372 DOI: 10.1016/j.neurol.2023.11.001] [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: 09/26/2023] [Revised: 11/19/2023] [Accepted: 11/21/2023] [Indexed: 12/23/2023]
Abstract
Orthostatic hypotension is defined as a drop in systolic blood pressure of at least 20mmHg or a drop in diastolic blood pressure of at least 10mmHg within 3minutes of standing. It is a common disorder, especially in high-risk populations such as elderly subjects and patients with neurological diseases, and is associated with markedly increased morbidity and mortality. Its management can be challenging, particularly in cases where supine hypertension is associated with severe orthostatic hypotension. Education of the patient, non-pharmacological measures, and drug adaptation are the cornerstones of treatment. Pharmacological treatment should be individualized according to the severity, underlying cause, 24-hour blood pressure profile, and associated coexisting conditions. First-line therapies are midodrine and fludrocortisone, which may need to be combined for optimal care of severe cases.
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Affiliation(s)
- E Vidal-Petiot
- Service de physiologie, ESH Excellence Center, hôpital Bichat, Assistance Publique-Hôpitaux de Paris, 75018 Paris, France; INSERM U1148, Université Paris-Cité and Université Sorbonne Paris Nord, LVTS, 75018 Paris, France.
| | - A Pathak
- Service de cardiologie, ESH Excellence Center, centre hospitalier Princesse Grace, 1, avenue Pasteur, 98000 Monaco, France
| | - J-P Azulay
- Service de neurologie et pathologie du mouvement, hôpital de la Timone, 13385 Marseille cedex 05, France
| | - A Pavy-Le Traon
- Service de neurologie, CHU de Toulouse, 31059 Toulouse cedex, France; UMR 1297, institut des maladies métaboliques et cardiovasculaires, Toulouse, France
| | - O Hanon
- Service de gériatrie, université Paris-Cité, EA4468, hôpital Broca, AP-HP, 75013 Paris, France
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3
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Kujawska A, Kujawski S, Dani M, Miglis MG, Hallman DM, Fudim M, Soysal P, Husejko J, Hajec W, Skierkowska-Kruszyńska N, Kwiatkowska M, Newton JL, Zalewski P, Kędziora-Kornatowska K. Prospective association of occupational and leisure-time physical activity with orthostatic blood pressure changes in older adults. Sci Rep 2023; 13:20704. [PMID: 38001151 PMCID: PMC10673924 DOI: 10.1038/s41598-023-46947-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2023] [Accepted: 11/07/2023] [Indexed: 11/26/2023] Open
Abstract
Orthostatic hypotension (OH) is common in older people. We examined the influence of self-reported occupational-related physical activity (PA) and leisure-time physical exercise (PE) on orthostatic response in a sample of older people over a 2 year period. Supine and orthostatic systolic blood pressure (sBP), diastolic blood pressure (dBP), and mean blood pressure (mBP) were assessed in response to Active Stand (AS) test in 205 older subjects (> 60 years old) at baseline and 2-year follow-up. OH was found in 24 subjects (11.71%) at baseline and 20 subjects (9.76%) after 2 years, with a significant degree of variability in the occurrence of OH after 2 years. Twenty-two subjects who had OH at baseline were free of it after 2 years, two subjects had persistent OH at baseline and after 2 years. After 2 years, adults with occupational PA showed no significant decrease of blood pressure in response to AS test, while lack of undertaking an occupation-related PA was significantly related with a greater decrease in sBP and mBP in response to AS testing in the 1st min. Occupation-related PA and leisure-time-related PE were related to an increase in the response of BP on AS in change between baseline and after 2 years. High between-subjects variance in OH over 2 years was noted. Occupations that involved continuous physical activity and leisure-time physical exercise in middle age were both protective for BP decline on orthostatic stress test within 2 years.
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Affiliation(s)
- Agnieszka Kujawska
- Department of Exercise Physiology and Functional Anatomy, Ludwik Rydygier Collegium Medicum in Bydgoszcz Nicolaus Copernicus University in Toruń, Świętojańska 20, 85-077, Bydgoszcz, Kujawsko-Pomorskie, Poland
| | - Sławomir Kujawski
- Department of Exercise Physiology and Functional Anatomy, Ludwik Rydygier Collegium Medicum in Bydgoszcz Nicolaus Copernicus University in Toruń, Świętojańska 20, 85-077, Bydgoszcz, Kujawsko-Pomorskie, Poland.
| | - Melanie Dani
- Cutrale Peri-operative and Ageing Group, Imperial College London, London, W12 0BZ, UK
| | - Mitchell G Miglis
- Department of Neurology and Neurological Sciences, Stanford University School of Medicine, Palo Alto, CA, USA
| | - David M Hallman
- Department of Occupational Health Science and Psychology, University of Gävle, Gävle, Sweden
| | - Marat Fudim
- Department of Medicine, Duke University Medical Center, Durham, NC, USA
- Duke Clinical Research Institute, Durham, NC, USA
- Institute of Heart Diseases, Wroclaw Medical University, Wroclaw, Poland
| | - Pinar Soysal
- Department of Geriatric Medicine, Faculty of Medicine, Bezmialem Vakif University, Istanbul, Turkey
| | - Jakub Husejko
- Department of Geriatrics, Collegium Medicum in Bydgoszcz, Nicolaus Copernicus University in Toruń, 85-094, Bydgoszcz, Poland
| | - Weronika Hajec
- Department of Basic Clinical Skills and Postgraduate Education of Nurses and Midwives, Faculty of Health Sciences, Collegium Medicum im. L. Rydygier in Bydgoszcz, Nicolaus Copernicus University in Toruń, Collegium Medicum in Bydgoszcz, 85-094, Bydgoszcz, Poland
- Department of Anesthesiology and Intensive Care, Professor Franciszek Łukaszczyk Oncology Center, 85-796, Bydgoszcz, Poland
| | - Natalia Skierkowska-Kruszyńska
- Department of Geriatrics, Collegium Medicum in Bydgoszcz, Nicolaus Copernicus University in Toruń, 85-094, Bydgoszcz, Poland
| | - Małgorzata Kwiatkowska
- Department of Geriatrics, Collegium Medicum in Bydgoszcz, Nicolaus Copernicus University in Toruń, 85-094, Bydgoszcz, Poland
| | - Julia L Newton
- Population Health Sciences Institute, The Medical School, Newcastle University, Newcastle-Upon-Tyne, NE2 4AX, UK
| | - Paweł Zalewski
- Department of Exercise Physiology and Functional Anatomy, Ludwik Rydygier Collegium Medicum in Bydgoszcz Nicolaus Copernicus University in Toruń, Świętojańska 20, 85-077, Bydgoszcz, Kujawsko-Pomorskie, Poland
- Department of Experimental and Clinical Physiology, Laboratory of Centre for Preclinical Research, Warsaw Medical University, 1B Banacha Street, 02-097, Warsaw, Poland
| | - Kornelia Kędziora-Kornatowska
- Department of Geriatrics, Collegium Medicum in Bydgoszcz, Nicolaus Copernicus University in Toruń, 85-094, Bydgoszcz, Poland
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Zambach C, Fedorowski A, Gerward S, Johansson M, Engström G, Hamrefors V. Subclinical atherosclerosis and risk factors in relation to autonomic indices in the general population. J Hypertens 2023; 41:759-767. [PMID: 36883449 PMCID: PMC10090316 DOI: 10.1097/hjh.0000000000003397] [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: 08/30/2022] [Revised: 01/31/2023] [Accepted: 02/02/2023] [Indexed: 03/09/2023]
Abstract
OBJECTIVE Orthostatic hypotension and resting heart rate (RHR) are associated with cardiovascular disease (CVD). However, it is unknown how these factors relate to subclinical CVD. We examined the relationship between orthostatic blood pressure (BP) response, RHR and cardiovascular risk factors, including coronary artery calcification score (CACS) and arterial stiffness, in the general population. METHODS We included 5493 individuals (age 50-64 years; 46.6% men) from The Swedish CArdioPulmonary-bio-Image Study (SCAPIS). Anthropometric and haemodynamic data, biochemistry, CACS and carotid-femoral pulse wave velocity (PWV) were retrieved. Individuals were categorized into binary variables that manifest orthostatic hypotension and in quartiles of orthostatic BP responses and RHR, respectively. Differences across the various characteristics were tested using χ 2 for categorical variables and analysis of variance and Kruskal-Wallis test for continuous variables. RESULTS The mean (SD) SBP and DBP decrease upon standing was -3.8 (10.2) and -9.5 (6.4) mmHg, respectively. Manifest orthostatic hypotension (1.7% of the population) associated with age ( P = 0.021), systolic, diastolic and pulse pressure ( P < 0.001), CACS (<0.001), PWV ( P = 0.004), HbA1c ( P < 0.001) and glucose levels ( P = 0.035). Age ( P < 0.001), CACS ( P = 0.045) and PWV ( P < 0.001) differed according to systolic orthostatic BP, with the highest values seen in those with highest and lowest systolic orthostatic BP-responses. RHR was associated with PWV ( P < 0.001), SBP and DBP ( P < 0.001) as well as anthropometric parameters ( P < 0.001) but not CACS ( P = 0.137). CONCLUSION Subclinical abnormalities in cardiovascular autonomic function, such as impaired and exaggerated orthostatic BP response and increased resting heart rate, are associated with markers of increased cardiovascular risk in the general population.
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Affiliation(s)
- Christian Zambach
- Department of Clinical Sciences, Lund University, Malmö
- Department of Internal Medicine, Skåne University Hospital, Lund
| | - Artur Fedorowski
- Department of Clinical Sciences, Lund University, Malmö
- Department of Cardiology, Karolinska University Hospital, and Department of Medicine, Karolinska Institutet, Stockholm
| | - Sofia Gerward
- Department of Clinical Sciences, Lund University, Malmö
| | - Madeleine Johansson
- Department of Clinical Sciences, Lund University, Malmö
- Department of Cardiology, Skåne University Hospital, Malmö, Sweden
| | | | - Viktor Hamrefors
- Department of Clinical Sciences, Lund University, Malmö
- Department of Cardiology, Skåne University Hospital, Malmö, Sweden
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5
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Landgraff IK, Meyer HE, Ranhoff AH, Holvik K, Talsnes O, Myrstad M. Resting heart rate, self-reported physical activity in middle age, and long-term risk of hip fracture. A NOREPOS cohort study of 367,386 men and women. Bone 2023; 167:116620. [PMID: 36427775 DOI: 10.1016/j.bone.2022.116620] [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: 11/30/2021] [Revised: 10/18/2022] [Accepted: 11/17/2022] [Indexed: 11/24/2022]
Abstract
Enhanced knowledge regarding modifiable risk factors for hip fractures are warranted. We aimed to study the associations between two indicators of physical fitness (resting heart rate and level of physical activity) in middle-aged individuals, and the risk of hip fractures during the subsequent three decades. Data on objectively measured resting heart rate and self-reported leisure time physical activity from a national health survey (1985-1999) was linked to a database including all hip fractures treated in Norwegian hospitals from 1994 through 2018. We calculated hazard ratios (HR) with 95 % confidence intervals (95 % CI) for hip fractures according to categories of resting heart rate (mean of two repeated measures), and leisure time physical activity level in adjusted Cox proportional hazard models. In total, 367,386 persons (52 % women) aged 40 to 45 years were included, of whom 5482 persons sustained a hip fracture during a mean follow-up of 24.8 years. Higher resting heart rate was associated with higher hip fracture risk. Men with a resting heart rate above 80 bpm, who also reported low levels of physical activity, had a HR of 1.82 (95 % CI 1.49-2.22) for hip fracture compared to men with a resting heart rate below 70 bpm who reported high levels of physical activity. The same measure of association for women was 1.62 (95 % CI 1.28-2.06). Physical fitness measured by low resting heart rate in middle age, and a high physical activity level were associated with a lower long-term risk of hip fractures in both men and women.
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Affiliation(s)
- Ida Kalstad Landgraff
- Department of Internal Medicine, Bœrum Hospital, Vestre Viken Hospital Trust, Gjettum, Norway.
| | - Haakon E Meyer
- Department of Chronic Diseases and Ageing, Norwegian Institute of Public Health, Oslo, Norway; Department of Community Medicine and Global Health, University of Oslo, Oslo, Norway
| | - Anette Hylen Ranhoff
- Department of Chronic Diseases and Ageing, Norwegian Institute of Public Health, Oslo, Norway; Department of Clinical Science, University of Bergen, Bergen, Norway
| | - Kristin Holvik
- Department of Chronic Diseases and Ageing, Norwegian Institute of Public Health, Oslo, Norway
| | - Ove Talsnes
- Department of Orthopedics, Innlandet Hospital Trust, Elverum, Norway
| | - Marius Myrstad
- Department of Internal Medicine, Bœrum Hospital, Vestre Viken Hospital Trust, Gjettum, Norway; Department of Medical Research, Bœrum Hospital, Vestre Viken Hospital Trust, Gjettum, Norway
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6
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Dani M, Taraborrelli P, Panagopoulos D, Dirksen A, Torocastro M, Sutton R, Lim PB. New horizons in the ageing autonomic nervous system: orthostatic hypotension and supine hypertension. Age Ageing 2022; 51:6653480. [PMID: 35930723 PMCID: PMC9724614 DOI: 10.1093/ageing/afac150] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2022] [Indexed: 01/25/2023] Open
Abstract
Blood pressure regulation is an automatic, moment-by-moment buffering of the blood pressure in response to physiological changes such as orthostasis, exercise and haemorrhage. This finely orchestrated reflex is called the baroreflex. It is a regulated arc of afferent, central and efferent arms. Multiple physiological changes occur with ageing that can disrupt this reflex, making blood pressure regulation less effective. In addition, multiple changes can occur with ageing-related diseases such as neurodegeneration, atherosclerosis, deconditioning and polypharmacy. These changes commonly result in orthostatic hypotension, hypertension or both, and are consistently associated with multiple adverse outcomes. In this article, we discuss the healthy baroreflex, and physiological and pathophysiological reasons for impaired baroreflex function in older people. We discuss why the common clinical manifestations of orthostatic hypotension and concomitant supine hypertension occur, and strategies for balancing these conflicting priorities. Finally, we discuss strategies for treating them, outlining our practice alongside consensus and expert guidance.
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Affiliation(s)
- Melanie Dani
- Address correspondence to: Melanie Dani, Imperial Syncope Unit, Hammersmith Hospital, London W12 0HS, UK.
| | | | | | - Andreas Dirksen
- Imperial Syncope Unit, Imperial College Healthcare NHS Trust, London W12 0HS, UK
| | - Miriam Torocastro
- Imperial Syncope Unit, Imperial College Healthcare NHS Trust, London W12 0HS, UK
| | - Richard Sutton
- National Heart and Lung Institute, Imperial College London, London, UK
| | - Phang Boon Lim
- Imperial Syncope Unit, Imperial College Healthcare NHS Trust, London W12 0HS, UK
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7
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Wieling W, Kaufmann H, Claydon VE, van Wijnen VK, Harms MPM, Juraschek SP, Thijs RD. Diagnosis and treatment of orthostatic hypotension. Lancet Neurol 2022; 21:735-746. [PMID: 35841911 PMCID: PMC10024337 DOI: 10.1016/s1474-4422(22)00169-7] [Citation(s) in RCA: 49] [Impact Index Per Article: 24.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2021] [Revised: 04/01/2022] [Accepted: 04/04/2022] [Indexed: 01/24/2023]
Abstract
Orthostatic hypotension is an unusually large decrease in blood pressure on standing that increases the risk of adverse outcomes even when asymptomatic. Improvements in haemodynamic profiling with continuous blood pressure measurements have uncovered four major subtypes: initial orthostatic hypotension, delayed blood pressure recovery, classic orthostatic hypotension, and delayed orthostatic hypotension. Clinical presentations are varied and range from cognitive slowing with hypotensive unawareness or unexplained falls to classic presyncope and syncope. Establishing whether symptoms are due to orthostatic hypotension requires careful history taking, a thorough physical examination, and supine and upright blood pressure measurements. Management and prognosis vary according to the underlying cause, with the main distinction being whether orthostatic hypotension is neurogenic or non-neurogenic. Neurogenic orthostatic hypotension might be the earliest clinical manifestation of Parkinson's disease or related synucleinopathies, and often coincides with supine hypertension. The emerging variety of clinical presentations advocates a stepwise, individualised, and primarily non-pharmacological approach to the management of orthostatic hypotension. Such an approach could include the cessation of blood pressure lowering drugs, adoption of lifestyle measures (eg, counterpressure manoeuvres), and treatment with pharmacological agents in selected cases.
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Affiliation(s)
- Wouter Wieling
- Department of Internal Medicine, Academic Medical Center, University of Amsterdam, Amsterdam, Netherlands
| | - Horacio Kaufmann
- Department of Neurology, New York University School of Medicine, New York, NY, USA
| | - Victoria E Claydon
- Department of Biomedical Physiology and Kinesiology, Simon Fraser University, Burnaby, BC, Canada
| | - Veera K van Wijnen
- Department of Internal Medicine, University Medical Center Groningen, University of Groningen, Groningen, Netherlands
| | - Mark P M Harms
- Department of Internal Medicine, University Medical Center Groningen, University of Groningen, Groningen, Netherlands
| | - Stephen P Juraschek
- Department of Medicine, Beth Israel Deaconess Medical Center/Harvard Medical School, Boston, MA, USA
| | - Roland D Thijs
- Department of Neurology, Leiden University Medical Centre, Leiden, Netherlands; UCL Queen Square Institute of Neurology, University College London, London, UK; Stichting Epilepsie Instellingen Nederland, Heemstede, Netherlands.
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8
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Fedorowski A, Ricci F, Hamrefors V, Sandau KE, Chung TH, Muldowney JAS, Gopinathannair R, Olshansky B. Orthostatic Hypotension: Management of a Complex, But Common, Medical Problem. Circ Arrhythm Electrophysiol 2022; 15:e010573. [PMID: 35212554 PMCID: PMC9049902 DOI: 10.1161/circep.121.010573] [Citation(s) in RCA: 27] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
Orthostatic hypotension (OH), a common, often overlooked, disorder with many causes, is associated with debilitating symptoms, falls, syncope, cognitive impairment, and risk of death. Chronic OH, a cardinal sign of autonomic dysfunction, increases with advancing age and is commonly associated with neurodegenerative and autoimmune diseases, diabetes, hypertension, heart failure, and kidney failure. Management typically involves a multidisciplinary, patient-centered, approach to arrive at an appropriate underlying diagnosis that is causing OH, treating accompanying conditions, and providing individually tailored pharmacological and nonpharmacological treatment. We propose a novel streamlined pathophysiological classification of OH; review the relationship between the cardiovascular disease continuum and OH; discuss OH-mediated end-organ damage; provide diagnostic and therapeutic algorithms to guide clinical decision making and patient care; identify current gaps in knowledge and try to define future research directions. Using a case-based learning approach, specific clinical scenarios are presented highlighting various presentations of OH to provide a practical guide to evaluate and manage patients who have OH.
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Affiliation(s)
- Artur Fedorowski
- Dept of Clinical Sciences, Lund University, Malmö
- Dept of Cardiology, Karolinska University Hospital, Stockholm, Sweden
| | - Fabrizio Ricci
- Dept of Clinical Sciences, Lund University, Malmö
- Dept of Neuroscience, Imaging & Clinical Sciences, “G.d’Annunzio” University, Chieti-Pescara
- Casa di Cura Villa Serena, Città Sant’Angelo, Italy
| | - Viktor Hamrefors
- Dept of Clinical Sciences, Lund University, Malmö
- Dept of Internal Medicine, Skåne University Hospital, Malmö, Sweden
| | | | - Tae Hwan Chung
- Dept of Physical Medicine & Rehabilitation, Johns Hopkins University School of Medicine, Baltimore, MD
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Abstract
Hypertension and hypotension are strictly related phenomena, that frequently coexist within the spectrum of cardiovascular autonomic dysfunction, especially at advanced age. Indeed, antihypertensive treatment may predispose to orthostatic and post-prandial hypotension, while intensive blood pressure lowering may be responsible for systemic hypotension. Over recent years, systemic and orthostatic hypotension have emerged as important although often neglected risk factors for adverse outcomes, paralleling the widely recognized arterial hypertension. Both hypertension and hypotension are associated with detrimental effects on target organs and survival, thus significantly impacting patients' prognosis, functional autonomy and quality of life. Balancing low and high blood pressure requires accurate diagnostic assessment of blood pressure values and patients' hypotensive susceptibility, which allow for the development of customized treatment strategies based on individual hypo/hypertensive risk profile. The present review illustrates the complex interrelationship between hypotension and hypertension and discusses the relevant prognostic role of these conditions. Additionally, it provides an overview on hypotension detection and treatment in patients with hypertension, focusing on customized diagnostic and therapeutic strategies.
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Affiliation(s)
- Giulia Rivasi
- Division of Geriatric and Intensive Care Medicine, Careggi Hospital and University of Florence, Florence, Italy -
| | - Artur Fedorowski
- Department of Clinical Sciences, Lund University, Malmö, Sweden.,Department of Cardiology, Skåne University Hospital, Malmö, Sweden
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10
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Doyle K, Lavan A, Kenny RA, Briggs R. Delayed Blood Pressure Recovery After Standing Independently Predicts Fracture in Community-Dwelling Older People. J Am Med Dir Assoc 2021; 22:1235-1241.e1. [PMID: 33516675 DOI: 10.1016/j.jamda.2020.12.031] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2020] [Revised: 12/18/2020] [Accepted: 12/19/2020] [Indexed: 01/30/2023]
Abstract
OBJECTIVES Orthostatic hypotension, characterized by delayed blood pressure (BP) recovery after standing, is a risk factor for falls but the longitudinal relationship with fracture is not yet known. The aim of this study was to examine the prospective risk of fracture associated with delayed BP recovery. DESIGN Longitudinal study with 8-year follow-up. SETTING AND PARTICIPANTS More than 3000 (54% female) community-dwelling people aged ≥50 years from a large longitudinal study on ageing. METHODS Orthostatic BP was measured using a finometer when standing from lying. Delayed BP recovery was defined as systolic BP ≥20 mm Hg lower and/or diastolic BP ≥10 mm Hg from the baseline value at 30, 60, and 90 seconds after standing. Participants with a fracture reported at any of waves 2 to 5 were defined as having incident fracture. Logistic regression models were used to estimate odds ratios (ORs) for the association between delayed BP recovery and incident fracture. RESULTS Seven percent (212/3117) of participants sustained a fracture during follow-up. Delayed BP recovery at 30 seconds was a significant predictor of any fracture [OR 1.80, 95% confidence interval (CI) 1.28-2.53] and hip fracture (OR 4.44, 95% CI 2.03-9.71) in fully adjusted models. Delayed BP recovery at 30 seconds did not predict wrist or vertebral fracture. Delayed BP recovery at 60 seconds also predicted any fracture (OR 1.74, 95% CI 1.19-2.54) and hip fracture (OR 4.66, 95% CI 2.12-10.26) whereas delayed BP recovery at 90 seconds predicted any (OR 1.99, 95% CI 1.38-2.87), wrist (OR 1.87, 95% CI 1.19-2.95), and hip fracture (OR 3.39, 95% CI 1.45-7.93) in fully adjusted models. CONCLUSION and Implications: Delayed BP recovery independently predicts fracture in community-dwelling older people, is potentially modifiable, and can be measured in an ambulatory setting. Because of the morbidity and mortality associated with fractures, identification of such risk factors is crucial in order to inform preventative strategies.
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Affiliation(s)
- Kate Doyle
- Mercer's Institute for Successful Ageing, St James's Hospital, Dublin, Ireland
| | - Amanda Lavan
- Mercer's Institute for Successful Ageing, St James's Hospital, Dublin, Ireland; The Irish Longitudinal Study on Ageing, Trinity College Dublin, Dublin, Ireland; Department of Medical Gerontology, Trinity College Dublin, Dublin, Ireland
| | - Rose-Anne Kenny
- Mercer's Institute for Successful Ageing, St James's Hospital, Dublin, Ireland; The Irish Longitudinal Study on Ageing, Trinity College Dublin, Dublin, Ireland; Department of Medical Gerontology, Trinity College Dublin, Dublin, Ireland
| | - Robert Briggs
- Mercer's Institute for Successful Ageing, St James's Hospital, Dublin, Ireland; The Irish Longitudinal Study on Ageing, Trinity College Dublin, Dublin, Ireland; Department of Medical Gerontology, Trinity College Dublin, Dublin, Ireland.
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11
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Gilani A, Ramsay SE, Welsh P, Papacosta O, Lennon LT, Whincup PH, Wannamethee SG. Vitamin D deficiency is associated with orthostatic hypotension in older men: a cross-sectional analysis from the British Regional Heart Study. Age Ageing 2021; 50:198-204. [PMID: 32902636 PMCID: PMC7793603 DOI: 10.1093/ageing/afaa146] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2020] [Indexed: 01/27/2023] Open
Abstract
Background orthostatic hypotension (OH) that occurs within, or at, 1 minute of standing is associated with higher risk of falls, myocardial infarction, syncope and mortality, compared to OH that occurs after 1 minute of standing. Whether vitamin D deficiency increases the risk of OH is controversial. Methods this was a cross-sectional analysis of 3,620 older, community-dwelling men. Multinomial, multiple logistic regression models were used to calculate the risk of OH across categories of vitamin D status (deficient [<25 nmol/l], insufficient [≥25–<50 nmol/l] and sufficient [≥50 nmol/l]) and parathyroid hormone quintile. Results men with vitamin D deficiency were more likely to have OH that occurred within 1 minute of standing in univariate logistic regression (OR 1.88, 95% CI 1.40–2.53) and multinomial, multiple logistic regression (OR 1.51, 95% CI 1.06–2.15), compared to men with sufficient levels of vitamin D. Vitamin D insufficiency was not associated with the risk of OH. Elevated parathyroid hormone was not associated with risk of OH. Conclusion the absence of an association between vitamin D insufficiency and risk of OH and the presence of an association between vitamin D deficiency and risk of OH suggest that there may be a threshold effect; it is only below a particular level of vitamin D that risk of OH is increased. In this cohort, the threshold was <25 nmol/l. Future work should investigate whether treating vitamin D deficiency can improve postural blood pressure or if preventing vitamin D deficiency reduces the incidence of OH.
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Affiliation(s)
- Artaza Gilani
- Research Department of Primary Care and Population Health, University College London, Royal Free Campus, London NW3 2PF, UK
- Address correspondence to: Dr Artaza Gilani. Tel: 02080168021.
| | - Sheena E Ramsay
- Population Health Sciences Institute, Newcastle University, Newcastle upon Tyne NE2 4AX, UK
| | - Paul Welsh
- British Heart Foundation Glasgow Cardiovascular Research Centre, Institute of Cardiovascular and Medical Science, University of Glasgow, Glasgow G12 8TA, UK
| | - Olia Papacosta
- Research Department of Primary Care and Population Health, University College London, Royal Free Campus, London NW3 2PF, UK
| | - Lucy T Lennon
- Research Department of Primary Care and Population Health, University College London, Royal Free Campus, London NW3 2PF, UK
| | - Peter H Whincup
- Population Health Research Institute, St George's, University of London, London SW17 0RE, UK
| | - S Goya Wannamethee
- Research Department of Primary Care and Population Health, University College London, Royal Free Campus, London NW3 2PF, UK
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12
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Abstract
OBJECTIVES Most studies of orthostatic hypotension (OH) have focused on community-dwelling and institutionalized patient populations. Less is known about OH in hospitalized patients. Moreover, a comprehensive review of OH in internal medicine wards has not been published in the English literature. Our purpose is to provide current information regarding OH in internal medicine inpatients. METHODS A comprehensive search of medical databases was performed for potentially relevant articles, using the following keywords: postural or orthostatic hypotension, with the combination of hospitalization or internal medicine. Inclusion criteria were: population of patients hospitalized for acute disorders in internal medicine or geriatric wards with a sample size of ≥50 and publication as an original full-length article in the English language. Data from 14 selected studies are reviewed, including: pathophysiology, evaluation, prevalence, manifestations, risk factors, prognosis, and management. RESULTS OH is a common and often symptomatic disorder in elderly internal medicine patients. The prevalence of OH in this population ranges from 22-75%. There are substantial discrepancies between the studies reviewed regarding definitions and means of evaluating OH. OH in internal medicine wards is largely non-neurogenic and multifactorial. The main predisposing factors for OH are prolonged bed rest, hypertension, and heart failure. OH in internal medicine wards is managed mainly with non-pharmacologic interventions, and is frequently reversible. CONCLUSIONS In internal medicine inpatients, OH warrants attention because this disorder is common, potentially dangerous, and treatable. In the hospital setting, OH should be routinely assessed on ambulation, following the current guidelines for OH definition and meaning.
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Affiliation(s)
- Irma Tzur
- a Department of Internal Medicine "F" , Assaf Harofeh Medical Center , Zerifin , Israel (affiliated to Sackler Faculty of Medicine, Tel Aviv University, Ramat Aviv, Israel)
| | - Shimon Izhakian
- a Department of Internal Medicine "F" , Assaf Harofeh Medical Center , Zerifin , Israel (affiliated to Sackler Faculty of Medicine, Tel Aviv University, Ramat Aviv, Israel)
| | - Oleg Gorelik
- a Department of Internal Medicine "F" , Assaf Harofeh Medical Center , Zerifin , Israel (affiliated to Sackler Faculty of Medicine, Tel Aviv University, Ramat Aviv, Israel)
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13
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Januszko-Giergielewicz B, Gromadziński L, Dudziak M, Dębska-Ślizień A. Orthostatic Hypotension in Asymptomatic Patients with Chronic Kidney Disease. ACTA ACUST UNITED AC 2019; 55:medicina55040113. [PMID: 31009994 PMCID: PMC6524063 DOI: 10.3390/medicina55040113] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2019] [Revised: 04/12/2019] [Accepted: 04/17/2019] [Indexed: 12/19/2022]
Abstract
Background and objective: Orthostatic hypotension (OH) is a decrease in systolic blood pressure (BP) of 20 mm Hg and in diastolic BP of 10 mm Hg when changing the position from lying to standing. Arterial hypertension (AH), comorbidities and polypharmacy contribute to its development. The aim was to assess the presence of OH and its predictors in asymptomatic chronic kidney disease (CKD) patients. Material and methods: 45 CKD patients with estimated glomerular filtration rate (eGFR) ≤ 60 mL/min/1.73 m2 (CKD+) were examined for signs of OH and its predictors. The results were compared with the control group of 22 patients with eGFR > 60 mL/min/1.73 m2 (CKD-). Asymptomatic patients without ischemic heart disease and previous stroke were qualified. Total blood count, serum creatinine, eGFR, urea, phosphates, calcium, albumins, parathyroid hormone, uric acid, C reactive protein, N-terminal pro b-type natriuretic peptide, lipid profile, and urine protein to creatinine ratio were assessed. Simultaneously, patients underwent echocardiography. To detect OH, a modified Schellong test was performed. Results: OH was diagnosed in 17 out of 45 CKD+ patients (average age 69.12 ± 13.2) and in 8 out of 22 CKD- patients (average age 60.50 ± 14.99). The CKD+ group demonstrated significant differences on average values of systolic and diastolic BP between OH+ and OH- patients, lower when standing. In the eGFR range of 30-60 mL/min/1.73 m2 correlation was revealed between OH and β-blockers (p = 0.04), in the entire CKD+ group between β-blockers combined with diuretics (p = 0.007) and ACE-I (p = 0.033). Logistic regression test revealed that chronic heart failure (CHF, OR = 15.31), treatment with β-blockers (OR = 13.86) were significant factors influencing the presence of OH. Conclusions: Predictors of OH in CKD may include: CHF, treatment with β-blockers, combined with ACE-I and diuretics.
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Affiliation(s)
- Beata Januszko-Giergielewicz
- Family Medicine Unit, School of Medicine, Collegium Medicum, University of Warmia and Mazury in Olsztyn, ul. Warszawska 30, 10-082 Olsztyn, Poland.
| | - Leszek Gromadziński
- II Clinical Department of Cardiology and Internal Medicine, Faculty of Medicine, Collegium Medicum, University of Warmia and Mazury in Olsztyn, ul. Warszawska 30, 10-082 Olsztyn, Poland.
| | - Maria Dudziak
- Cardiac Diagnostic Unit, II Department of Cardiology, Medical University of Gdańsk, ul. Mariana Smoluchowskiego 17, 80-214 Gdańsk, Poland.
| | - Alicja Dębska-Ślizień
- Clinical Department of Nephrology, Transplantology and Internal Medicine, Medical University of Gdańsk, ul. Dębinki 7, 80-211 Gdańsk, Poland.
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14
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Numé AK, Carlson N, Gerds TA, Holm E, Pallisgaard J, Søndergaard KB, Hansen ML, Vinther M, Hansen J, Gislason G, Torp-Pedersen C, Ruwald MH. Risk of post-discharge fall-related injuries among adult patients with syncope: A nationwide cohort study. PLoS One 2018; 13:e0206936. [PMID: 30462687 PMCID: PMC6248940 DOI: 10.1371/journal.pone.0206936] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2018] [Accepted: 10/21/2018] [Indexed: 01/06/2023] Open
Abstract
Background Syncope could be related to high risk of falls and injury in adults, but documentation is sparse. We examined the association between syncope and subsequent fall-related injuries in a nationwide cohort. Methods By cross-linkage of nationwide registers, all residents ≥18 years with a first-time diagnosis of syncope were identified between 1997–2012. Syncope patients were matched 1:1 with individuals from the general population. The absolute one-year risk of fall-related injuries, defined as fractures and traumatic head injuries requiring hospitalization, was calculated using Aalen-Johansen estimator. Ratios of the absolute one-year risk of fall-related injuries (ARR) were assessed by absolute risk regression analysis. Results We identified 125,763 patients with syncope: median age 65 years (interquartile range 46–78). At one year, follow-up was complete for 99.8% where a total of 8394 (6.7%) patients sustained a fall-related injury requiring hospitalization, of which 1606 (19.1%) suffered hip fracture. In the reference group, 4049 (3.2%) persons had a fall-related injury. The one-year ARR of a fall-related injury was 1.79 (95% confidence interval 1.72–1.87, P<0.001) in patients with syncope compared with the reference group; however, increased ARR was not exclusively in older patients. Factors independently associated with increased ARR of fall-related injuries in the syncope population were: injury in past 12 months, 2.39 (2.26–2.53, P<0.001), injury in relation to the syncope episode, 1.62 (1.49–1.77, P<0.001), and depression, 1.37 (1.30–1.45, P<0.001) Conclusion Patients with syncope were at 80% increased risk of severe fall-related injuries within the year following discharge. Notably, increased risk was not exclusively in older patients.
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Affiliation(s)
- Anna-Karin Numé
- Department of Cardiology, Copenhagen University Herlev Gentofte Hospital, Hellerup, Denmark
- * E-mail:
| | - Nicolas Carlson
- The Danish Heart Foundation, Copenhagen, Denmark
- Department of Internal Medicine, Holbæk Hospital, Holbæk, Denmark
| | - Thomas A. Gerds
- Department of Public Health, Section of Biostatistics, University of Copenhagen, Copenhagen, Denmark
| | - Ellen Holm
- Department of Internal Medicine, Nykøbing Falster Hospital, Nykøbing Falster, Denmark
| | - Jannik Pallisgaard
- Department of Cardiology, Copenhagen University Herlev Gentofte Hospital, Hellerup, Denmark
| | | | - Morten L. Hansen
- Department of Cardiology, Copenhagen University Herlev Gentofte Hospital, Hellerup, Denmark
| | - Michael Vinther
- Department of Cardiology, Copenhagen University National Hospital, Copenhagen, Denmark
| | - Jim Hansen
- Department of Cardiology, Copenhagen University Herlev Gentofte Hospital, Hellerup, Denmark
| | - Gunnar Gislason
- Department of Cardiology, Copenhagen University Herlev Gentofte Hospital, Hellerup, Denmark
- The Danish Heart Foundation, Copenhagen, Denmark
- The National Institute of Public Health, University of Southern Denmark, Copenhagen, Denmark
| | - Christian Torp-Pedersen
- Departments of Cardiology and Clinical Epidemiology, Aalborg University Hospital, Aalborg, Denmark
| | - Martin H. Ruwald
- Department of Cardiology, Copenhagen University Herlev Gentofte Hospital, Hellerup, Denmark
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15
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Johansson M, Ricci F, Di Martino G, Rogmark C, Sutton R, Hamrefors V, Melander O, Fedorowski A. Cardiovascular biomarkers predict fragility fractures in older adults. Heart 2018; 105:449-454. [PMID: 30322844 DOI: 10.1136/heartjnl-2018-313741] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/14/2018] [Revised: 09/25/2018] [Accepted: 09/26/2018] [Indexed: 12/15/2022] Open
Abstract
OBJECTIVE To assess the role of four biomarkers of neuroendocrine activation and endothelial dysfunction in the longitudinal prediction of fragility fractures. METHODS We analysed a population-based prospective cohort of 5415 community-dwelling individuals (mean age, 68.9±6.2 years) enrolled in the Malmö Preventive Project followed during 8.1±2.9 years, and investigated the longitudinal association between C-terminal pro-arginine vasopressin (CT-proAVP), C-terminal endothelin-1 precursor fragment (CT-proET-1), the mid-regional fragments of pro-adrenomedullin (MR-proADM) and pro-atrial natriuretic peptide (MR-proANP), and incident vertebral, pelvic and extremity fractures. RESULTS Overall, 1030 (19.0%) individuals suffered vertebral, pelvic or extremity fracture. They were older (70.7±5.8 vs 68.4±6.3 years), more likely women (46.9% vs 26.3%), had lower body mass index and diastolic blood pressure, were more often on antihypertensive treatment (44.1% vs 38.4%) and had more frequently history of fracture (16.3% vs 8.1%). Higher levels of MR-proADM (adjusted HR (aHR) per 1 SD: 1.51, 95% CI 1.01 to 2.28, p<0.001) and MR-proANP (aHR: 1.23, 95% CI 1.05 to 1.45, p<0.001) were independently associated with increased risk of any fracture. The fracture risk increased linearly across MR-proANP quartiles. Individuals who were in the top quartile of all four biomarkers had a significant higher risk of fracture at any site (aHR: 2.32, 95% CI 1.86 to 2.91), vertebral fracture (aHR: 3.16, 95% CI 1.97 to 5.07) and femoral fracture (aHR: 2.35, 95% CI 1.64 to 3.36). CONCLUSIONS Elevated levels of MR-proADM and MR-proANP independently predict fragility fractures in older adults. In subjects with top quartile levels of all four biomarkers there is a twofold to threefold increase in risk of vertebral and femoral fractures.
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Affiliation(s)
- Madeleine Johansson
- Department of Clinical Sciences, Faculty of Medicine, Clinical Research Center, Lund University, Malmö, Sweden
| | - Fabrizio Ricci
- Department of Clinical Sciences, Faculty of Medicine, Clinical Research Center, Lund University, Malmö, Sweden.,Department of Neuroscience, Imaging and Clinical Sciences, Institute for Advanced Biomedical Technologies, 'G d'Annunzio' University, Chieti, Italy
| | - Giuseppe Di Martino
- Department of Medicine and Ageing Sciences, School of Hygiene and Preventive Medicine, 'G d'Annunzio' University, Chieti, Italy
| | - Cecilia Rogmark
- Department of Clinical Sciences, Faculty of Medicine, Clinical Research Center, Lund University, Malmö, Sweden.,Department of Orthopedics, Skåne University Hospital, Malmö, Sweden
| | - Richard Sutton
- National Heart and Lung Institute, Imperial College London, London, UK
| | - Viktor Hamrefors
- Department of Clinical Sciences, Faculty of Medicine, Clinical Research Center, Lund University, Malmö, Sweden.,Department of Internal Medicine, Skåne University Hospital, Malmö, Sweden
| | - Olle Melander
- Department of Clinical Sciences, Faculty of Medicine, Clinical Research Center, Lund University, Malmö, Sweden.,Department of Internal Medicine, Skåne University Hospital, Malmö, Sweden
| | - Artur Fedorowski
- Department of Clinical Sciences, Faculty of Medicine, Clinical Research Center, Lund University, Malmö, Sweden.,Department of Cardiology, Skåne University Hospital, Malmö, Sweden
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16
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Cardiovascular biomarkers and risk of low-energy fractures among middle-aged men and women-A population-based study. PLoS One 2018; 13:e0203692. [PMID: 30216373 PMCID: PMC6138405 DOI: 10.1371/journal.pone.0203692] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2018] [Accepted: 08/25/2018] [Indexed: 01/30/2023] Open
Abstract
BACKGROUND Low-energy fractures are a growing health challenge as their incidence increases with advancing age. As cardiovascular instability may be associated with higher likelihood of traumatic falls, we aimed to investigate the associations between four cardiovascular biomarkers and the risk of low-energy fractures in a middle-aged population. METHODS A total of 5291 individuals from the prospective Malmö Diet and Cancer (MDC) study (mean age, 57 years; 59% women) with data on baseline levels of four cardiovascular biomarkers: mid-regional-fragment of pro-adrenomedullin-peptide (MR-pro-ADM), mid-regional-fragment of pro-atrial-natriuretic-peptide (MR-proANP), N-terminal pro-brain natriuretic peptide (NT-pro-BNP) and C-terminal-pro-arginine-vasopressin (CT-pro-AVP/Copeptin) were included. The associations between biomarker levels and first incident low-energy fracture were tested in Cox proportional-hazard models, taking potential interactions and traditional risk factors into account. RESULTS Participants were followed for a median time of 21.0 years, during which 1002 subjects (19%) experienced at least one low-energy fracture. Subjects with incident fracture were older, more likely to be women, had lower BMI and higher prevalence of previous fractures. Among biomarkers, there was a significant interaction between gender and MR-pro-ADM on the risk of fracture (p = 0.002). MR-pro-ADM predicted fractures in men only (hazard ratio, 1.23; 95% CI 1.09-1.40; p = 0.001), whereas there was no association among women. Levels of MR-pro-ANP, NT-pro-BNP and CT-pro-AVP did not predict fractures. CONCLUSIONS Higher circulating levels of MR-pro-ADM predict low-energy fractures among middle-aged-men, whereas levels of MR-pro-ANP, NT-pro-BNP and CT-pro-AVP are not associated with increased fracture risk. Further controlled studies should test the hypothesis whether MR-pro-ADM may improve prediction of bone fractures.
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17
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O'Connell MDL, Savva GM, Finucane C, Romero-Ortuno R, Fan CW, Kenny RA. Impairments in Hemodynamic Responses to Orthostasis Associated with Frailty: Results from The Irish Longitudinal Study on Ageing (TILDA). J Am Geriatr Soc 2018; 66:1475-1483. [DOI: 10.1111/jgs.15327] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Matthew DL O'Connell
- The Irish Longitudinal Study on Ageing, Department of Medical Gerontology; Trinity College Dublin; Ireland
| | - George M Savva
- School of Health Sciences; University of East Anglia; Norwich United Kingdom
| | - Ciarán Finucane
- The Irish Longitudinal Study on Ageing, Department of Medical Gerontology; Trinity College Dublin; Ireland
- Department of Medical Physics and Bioengineering, Mercer's Institute for Successful Ageing; St. James's Hospital; Dublin Ireland
| | - Roman Romero-Ortuno
- The Irish Longitudinal Study on Ageing, Department of Medical Gerontology; Trinity College Dublin; Ireland
- Clinical Gerontology Unit, Department of Public Health and Primary Care; University of Cambridge; United Kingdom
| | - Chie Wei Fan
- The Irish Longitudinal Study on Ageing, Department of Medical Gerontology; Trinity College Dublin; Ireland
| | - Rose Anne Kenny
- The Irish Longitudinal Study on Ageing, Department of Medical Gerontology; Trinity College Dublin; Ireland
- Mercer's Institute for Successful Ageing; St. James's Hospital; Dublin Ireland
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