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An DW, Li Y, Staessen JA. Action points for implementation of the lowest well-tolerated blood pressure. Eur J Intern Med 2024; 123:55-57. [PMID: 38433088 DOI: 10.1016/j.ejim.2024.02.026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/21/2024] [Accepted: 02/26/2024] [Indexed: 03/05/2024]
Affiliation(s)
- De-Wei An
- Non-Profit Research Association, Alliance for the Promotion of Preventive Medicine, Leopoldstraat 59, Mechelen BE-2800, Belgium; Research Unit Environment and Health, KU Leuven Department of Public Health and Primary Care, University of Leuven, Leuven, Belgium; Department of Cardiovascular Medicine, Shanghai Key Laboratory of Hypertension, Shanghai Institute of Hypertension, State Key Laboratory of Medical Genomics, National Research Center for Translational Medicine, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Yan Li
- Department of Cardiovascular Medicine, Shanghai Key Laboratory of Hypertension, Shanghai Institute of Hypertension, State Key Laboratory of Medical Genomics, National Research Center for Translational Medicine, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Jan A Staessen
- Non-Profit Research Association, Alliance for the Promotion of Preventive Medicine, Leopoldstraat 59, Mechelen BE-2800, Belgium; Department of Cardiovascular Medicine, Shanghai Key Laboratory of Hypertension, Shanghai Institute of Hypertension, State Key Laboratory of Medical Genomics, National Research Center for Translational Medicine, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China; Biomedical Research Group, Faculty of Medicine, University of Leuven, Leuven, Belgium.
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2
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Jiang C, Zhao M, Li M, Wang Z, Bai Y, Guo H, Li S, Lai Y, Wang Y, Gao M, He L, Guo X, Li S, Liu N, Jiang C, Tang R, Long D, Sang C, Du X, Dong J, Anderson CS, Ma C. Orthostatic blood pressure changes do not influence cognitive outcomes following intensive blood pressure control. J Intern Med 2024; 295:557-568. [PMID: 38111091 DOI: 10.1111/joim.13758] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/20/2023]
Abstract
BACKGROUND Effects of intensive blood pressure (BP) control on cognitive outcomes in patients with excess orthostatic BP changes are unclear. We aimed to evaluate whether orthostatic BP changes modified the effects of BP intervention on cognitive impairment. METHODS We analyzed 8547 participants from the Systolic Blood Pressure Intervention Trial Memory and cognition IN Decreased Hypertension. Associations between orthostatic BP changes and incident cognitive outcomes were evaluated by restricted cubic spline curves based on Cox models. The interactions between orthostatic BP changes and intensive BP intervention were assessed. RESULTS The U-shaped associations were observed between baseline orthostatic systolic BP changes and cognitive outcomes. However, there were insignificant interactions between either change in orthostatic systolic BP (P for interaction = 0.81) or diastolic BP (P for interaction = 0.32) and intensive BP intervention for the composite outcome of probable dementia or mild cognitive impairment (MCI). The hazard ratio of intensive versus standard target for the composite cognitive outcome was 0.82 (95% CI 0.50-1.35) in those with an orthostatic systolic BP reduction of >20 mmHg and 0.41 (95% CI 0.21-0.80) in those with an orthostatic systolic BP increase of >20 mmHg. Results were similar for probable dementia and MCI. The annual changes in global cerebral blood flow (P for interaction = 0.86) consistently favored intensive BP treatment across orthostatic systolic BP changes. CONCLUSION Intensive BP control did not have a deteriorating effect on cognitive outcomes among hypertensive patients experiencing significant postural BP changes.
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Affiliation(s)
- Chao Jiang
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, National Clinical Research Centre for Cardiovascular Diseases, Chaoyang, Beijing, China
- Beijing Advanced Innovation Center for Big Data-Based Precision Medicine for Cardiovascular Diseases, Beijing, China
| | - Manlin Zhao
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, National Clinical Research Centre for Cardiovascular Diseases, Chaoyang, Beijing, China
- Beijing Advanced Innovation Center for Big Data-Based Precision Medicine for Cardiovascular Diseases, Beijing, China
| | - Mingxiao Li
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, National Clinical Research Centre for Cardiovascular Diseases, Chaoyang, Beijing, China
- Beijing Advanced Innovation Center for Big Data-Based Precision Medicine for Cardiovascular Diseases, Beijing, China
| | - Zhiyan Wang
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, National Clinical Research Centre for Cardiovascular Diseases, Chaoyang, Beijing, China
- Beijing Advanced Innovation Center for Big Data-Based Precision Medicine for Cardiovascular Diseases, Beijing, China
| | - Yu Bai
- School of Clinical Medicine, Peking Union Medical College and Chinese Academy of Medical Science, Beijing, China
| | - Hang Guo
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, National Clinical Research Centre for Cardiovascular Diseases, Chaoyang, Beijing, China
- Beijing Advanced Innovation Center for Big Data-Based Precision Medicine for Cardiovascular Diseases, Beijing, China
| | - Sitong Li
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, National Clinical Research Centre for Cardiovascular Diseases, Chaoyang, Beijing, China
- Beijing Advanced Innovation Center for Big Data-Based Precision Medicine for Cardiovascular Diseases, Beijing, China
| | - Yiwei Lai
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, National Clinical Research Centre for Cardiovascular Diseases, Chaoyang, Beijing, China
- Beijing Advanced Innovation Center for Big Data-Based Precision Medicine for Cardiovascular Diseases, Beijing, China
| | - Yufeng Wang
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, National Clinical Research Centre for Cardiovascular Diseases, Chaoyang, Beijing, China
- Beijing Advanced Innovation Center for Big Data-Based Precision Medicine for Cardiovascular Diseases, Beijing, China
| | - Mingyang Gao
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, National Clinical Research Centre for Cardiovascular Diseases, Chaoyang, Beijing, China
- Beijing Advanced Innovation Center for Big Data-Based Precision Medicine for Cardiovascular Diseases, Beijing, China
| | - Liu He
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, National Clinical Research Centre for Cardiovascular Diseases, Chaoyang, Beijing, China
- Beijing Advanced Innovation Center for Big Data-Based Precision Medicine for Cardiovascular Diseases, Beijing, China
| | - Xueyuan Guo
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, National Clinical Research Centre for Cardiovascular Diseases, Chaoyang, Beijing, China
- Beijing Advanced Innovation Center for Big Data-Based Precision Medicine for Cardiovascular Diseases, Beijing, China
| | - Songnan Li
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, National Clinical Research Centre for Cardiovascular Diseases, Chaoyang, Beijing, China
- Beijing Advanced Innovation Center for Big Data-Based Precision Medicine for Cardiovascular Diseases, Beijing, China
| | - Nian Liu
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, National Clinical Research Centre for Cardiovascular Diseases, Chaoyang, Beijing, China
- Beijing Advanced Innovation Center for Big Data-Based Precision Medicine for Cardiovascular Diseases, Beijing, China
| | - Chenxi Jiang
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, National Clinical Research Centre for Cardiovascular Diseases, Chaoyang, Beijing, China
- Beijing Advanced Innovation Center for Big Data-Based Precision Medicine for Cardiovascular Diseases, Beijing, China
| | - Ribo Tang
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, National Clinical Research Centre for Cardiovascular Diseases, Chaoyang, Beijing, China
- Beijing Advanced Innovation Center for Big Data-Based Precision Medicine for Cardiovascular Diseases, Beijing, China
| | - Deyong Long
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, National Clinical Research Centre for Cardiovascular Diseases, Chaoyang, Beijing, China
- Beijing Advanced Innovation Center for Big Data-Based Precision Medicine for Cardiovascular Diseases, Beijing, China
| | - Caihua Sang
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, National Clinical Research Centre for Cardiovascular Diseases, Chaoyang, Beijing, China
- Beijing Advanced Innovation Center for Big Data-Based Precision Medicine for Cardiovascular Diseases, Beijing, China
| | - Xin Du
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, National Clinical Research Centre for Cardiovascular Diseases, Chaoyang, Beijing, China
- Beijing Advanced Innovation Center for Big Data-Based Precision Medicine for Cardiovascular Diseases, Beijing, China
- Heart Health Research Center, Beijing, China
| | - Jianzeng Dong
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, National Clinical Research Centre for Cardiovascular Diseases, Chaoyang, Beijing, China
- Beijing Advanced Innovation Center for Big Data-Based Precision Medicine for Cardiovascular Diseases, Beijing, China
- The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Craig S Anderson
- Department of Neurology, Royal Prince Alfred Hospital, University of Sydney, Sydney, Australia
- The George Institute for Global Health, Faculty of Medicine, University of New South Wales, Sydney, Australia
| | - Changsheng Ma
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, National Clinical Research Centre for Cardiovascular Diseases, Chaoyang, Beijing, China
- Beijing Advanced Innovation Center for Big Data-Based Precision Medicine for Cardiovascular Diseases, Beijing, China
- Engineering Research Center of Medical Devices for Cardiovascular Diseases, Ministry of Education, Beijing, China
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Juraschek SP, Cortez MM, Flack JM, Ghazi L, Kenny RA, Rahman M, Spikes T, Shibao CA, Biaggioni I. Orthostatic Hypotension in Adults With Hypertension: A Scientific Statement From the American Heart Association. Hypertension 2024; 81:e16-e30. [PMID: 38205630 PMCID: PMC11067441 DOI: 10.1161/hyp.0000000000000236] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2024]
Abstract
Although orthostatic hypotension (OH) has long been recognized as a manifestation of autonomic dysfunction, a growing body of literature has identified OH as a common comorbidity of hypertension. This connection is complex, related to pathophysiology in blood pressure regulation and the manner by which OH is derived as the difference between 2 blood pressure measurements. While traditional therapeutic approaches to OH among patients with neurodegenerative disorders focus on increasing upright blood pressure to prevent cerebral hypoperfusion, the management of OH among patients with hypertension is more nuanced; resting hypertension is itself associated with adverse outcomes among these patients. Although there is substantial evidence that intensive blood pressure treatment does not cause OH in the majority of patients with essential hypertension, some classes of antihypertensive agents may unmask OH in patients with an underlying autonomic impairment. Practical steps to manage OH among adults with hypertension start with (1) a thorough characterization of its patterns, triggers, and cause; (2) review and removal of aggravating factors (often pharmacological agents not related to hypertension treatment); (3) optimization of an antihypertensive regimen; and (4) adoption of a tailored treatment strategy that avoids exacerbating hypertension. These strategies include countermaneuvers and short-acting vasoactive agents (midodrine, droxidopa). Ultimately, further research is needed on the epidemiology of OH, the impact of hypertension treatment on OH, approaches to the screening and diagnosis of OH, and OH treatment among adults with hypertension to improve the care of these patients and their complex blood pressure pathophysiology.
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Ögren J, Mooe T, Irewall AL. Orthostatic hypotension in stroke/TIA patients: Association with new events and the effect of the NAILED intervention. PLoS One 2024; 19:e0298435. [PMID: 38394187 PMCID: PMC10889642 DOI: 10.1371/journal.pone.0298435] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2023] [Accepted: 01/22/2024] [Indexed: 02/25/2024] Open
Abstract
BACKGROUND Fear of orthostatic hypotension (OH) and a reported association with an increased risk of cardiovascular (CV) events may limit antihypertensive treatment after stroke/TIA. In the NAILED trial, systematic titration of antihypertensive treatment resulted in lower blood pressure (BP) and reduced the incidence of stroke. Our aim was to assess the association between OH and CV events or death in a stroke/TIA population and the association between group allocation in the NAILED trial and risk of OH during follow-up. METHODS AND FINDINGS This post-hoc analysis included all patients with complete BP measurement at baseline in the NAILED trial (n = 814). OH was defined as a drop in systolic BP ≥20 or diastolic BP ≥10 mmHg 1 minute after standing from a seated position. The association between OH and a composite of stroke, myocardial infarction, or death was assessed using an adjusted Cox regression model with OH as a time-varying variable. The association between group allocation (intervention vs. control) and OH was assessed using logistic regression. During a mean follow-up of 4.8 years, 35.3% of patients had OH at some point. OH was not significantly associated with the composite outcome (HR: 1.11, 95% CI: 0.80-1.54). Allocation to the intervention group in the NAILED trial was not associated with OH during follow-up (OR: 0.84, 95% CI: 0.62-1.13). CONCLUSIONS OH was not associated with an increased risk of CV events or death in this stroke/TIA population. Systematic titration of antihypertensive treatment did not increase the prevalence of OH compared to usual care. Thus, OH did not reduce the gains of antihypertensive treatment.
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Affiliation(s)
- Joachim Ögren
- Department of Public Health and Clinical Medicine, Umeå University, Östersund, Sweden
| | - Thomas Mooe
- Department of Public Health and Clinical Medicine, Umeå University, Östersund, Sweden
| | - Anna-Lotta Irewall
- Department of Public Health and Clinical Medicine, Umeå University, Östersund, Sweden
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5
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Juraschek SP, Mukamal KJ. Pharmacologic Treatment for High BP and Risk of CVD-Reply. JAMA 2024; 331:531-532. [PMID: 38349374 DOI: 10.1001/jama.2023.26079] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/15/2024]
Affiliation(s)
- Stephen P Juraschek
- Department of Medicine, Beth Israel Deaconess Medical Center, Boston, Massachusetts
| | - Kenneth J Mukamal
- Department of Medicine, Beth Israel Deaconess Medical Center, Boston, Massachusetts
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Soloveva A, Fedorova D, Fudim M, Vinogradova N, Chemodanova A, Kozlova A, Fomin I, Skuratova M, Shneidmiller N, Golovina G, Kosmacheva E, Gubareva E, Teterina M, Godunko E, Chesnikova A, Okunev I, Kashtalap V, Kuznetsova M, Dzhioeva O, Kopeva K, Zvartau N, Villevalde S. Blood Pressure Response and Symptoms During Active Standing Test Among Hospitalized and Outpatients With Heart Failure: Results From the GRAVITY-HF Prospective Observational Cohort Study. J Card Fail 2024:S1071-9164(24)00013-7. [PMID: 38242427 DOI: 10.1016/j.cardfail.2023.12.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2023] [Revised: 12/01/2023] [Accepted: 12/21/2023] [Indexed: 01/21/2024]
Abstract
BACKGROUND We conducted a multicenter, prospective, observational study to describe the incidence of orthostatic hypotension (OH) and orthostatic hypertension (OHtn) and its association with symptoms at standing and outcomes in patients with heart failure (HF). METHODS AND RESULTS 321 active standing tests were performed in 87 inpatients during admission, and 316 tests were performed in 208 outpatients during follow-up. Blood pressure (BP) was measured by an automatic device 4 times in the supine position and at 1, 3 and 5 minutes of standing. Patients were queried about symptoms of orthostatic intolerance. The incidence of OH and OHtn was similar in both groups at baseline (classical OH 11%-22%, OHtn 3%-8%, depending on definition and timing). Reproducibility of BP changes with standing was low. Up to 50% of cases with abnormal responses were asymptomatic. Symptoms were variable and occurred mainly during the first minute of standing and had a U-shaped association with BP changes. OH in outpatients with HF was associated with a higher risks of death or readmission due to HF. CONCLUSIONS Patients with HF have variable hemodynamic responses and symptoms during repeated active standing tests. OH might identify outpatients with HF who are at risk of long-term negative outcomes.
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Affiliation(s)
- Anzhela Soloveva
- Almazov National Medical Research Centre, Department of Cardiology, Saint Petersburg, Russian Federation.
| | - Darya Fedorova
- Almazov National Medical Research Centre, Department of Cardiology, Saint Petersburg, Russian Federation
| | - Marat Fudim
- Duke University Medical Center, Division of Cardiology, Durham, NC, USA
| | - Nadezhda Vinogradova
- Federal State Budgetary Educational Institution of Higher Education Privolzhsky Research Medical University of the Ministry of Health of the Russian Federation, Nizhny Novgorod, Russian Federation; City Clinical Hospital No. 38, Nizhny Novgorod, Russian Federation
| | | | | | - Igor Fomin
- Federal State Budgetary Educational Institution of Higher Education Privolzhsky Research Medical University of the Ministry of Health of the Russian Federation, Nizhny Novgorod, Russian Federation
| | - Mariya Skuratova
- Samara City Clinical Hospital № 1 named after Pirogov N.I., Samara, Russian Federation
| | - Natalia Shneidmiller
- Samara City Clinical Hospital № 1 named after Pirogov N.I., Samara, Russian Federation
| | - Galina Golovina
- State Budget Health Care Institution Scientific Research Institute-Ochapovsky Regional Clinical Hospital No. 1, Krasnodar, Russian Federation
| | | | | | - Marina Teterina
- Peoples Friendship University of Russia (RUDN University), Moscow, Russian Federation
| | - Elena Godunko
- Rostov State Medical University, Rostov-on-Don, Russian Federation; Rostov Regional Clinical Hospital, Rostov-on-Don, Russian Federation
| | - Anna Chesnikova
- Rostov State Medical University, Rostov-on-Don, Russian Federation
| | - Igor Okunev
- Federal State Budgetary Educational Institution of Higher Education Kemerovo State Medical University, Kemerovo, Russian Federation; State Budgetary Healthcare Institution of the Kemerovo Region Kemerovo Regional Clinical Cardiology Dispensary named after academician L.S. Barbarash, Kemerovo, Russian Federation
| | - Vasily Kashtalap
- Federal State Budgetary Educational Institution of Higher Education Kemerovo State Medical University, Kemerovo, Russian Federation; Federal State Budgetary Scientific Institution Research Institute for Complex Issues of Cardiovascular Diseases, Kemerovo, Russian Federation
| | - Mariia Kuznetsova
- Pirogov Russian National Research Medical University, Moscow, Russian Federation
| | - Olga Dzhioeva
- National Research Center for Therapy and Preventive Medicine, Moscow, Russian Federation
| | - Kristina Kopeva
- Cardiology Research Institute, Tomsk National Research Medical Center of Russian Academy of Science, Tomsk, Russian Federation
| | - Nadezhda Zvartau
- Almazov National Medical Research Centre, Department of Cardiology, Saint Petersburg, Russian Federation
| | - Svetlana Villevalde
- Almazov National Medical Research Centre, Department of Cardiology, Saint Petersburg, Russian Federation
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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] [What about the content of this article? (0)] [Affiliation(s)] [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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Earle WB, Kondo JK, Kendrick KN, Turkson-Ocran RA, Ngo L, Cluett JL, Mukamal KJ, Daya Malek N, Selvin E, Lutsey PL, Coresh J, Juraschek SP. Association of Supine Hypertension Versus Standing Hypotension With Adverse Events Among Middle-Aged Adults. Hypertension 2023; 80:2437-2446. [PMID: 37646155 PMCID: PMC10640713 DOI: 10.1161/hypertensionaha.123.21215] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2023] [Accepted: 08/10/2023] [Indexed: 09/01/2023]
Abstract
BACKGROUND Management of orthostatic hypotension (OH) prioritizes prevention of standing hypotension, sometimes at the expense of supine hypertension. It is unclear whether supine hypertension is associated with adverse outcomes relative to standing hypotension. OBJECTIVES To compare the long-term clinical consequences of supine hypertension and standing hypotension among middle-aged adults with and without OH. METHODS The ARIC study (Atherosclerosis Risk in Communities) measured supine and standing blood pressure (BP) in adults aged 45 to 64 years, without neurogenic OH, between 1987 and 1989. We defined OH as a positional drop in systolic BP ≥20 mm Hg or diastolic BP ≥10 mm Hg, supine hypertension as supine BP≥140/≥90 mm Hg, and standing hypotension as standing BP≤105/≤65 mm Hg. Participants were followed for >30 years. We used Cox regression models to examine associations with cardiovascular disease events, all-cause mortality, falls, and syncope. RESULTS Of 12 489 participants (55% female, 26% Black, mean age 54 years, SD 6), 4.4% had OH. Among those without OH (N=11 943), 19% had supine hypertension and 21% had standing hypotension, while among those with OH (N=546), 58% had supine hypertension and 38% had standing hypotension. Associations with outcomes did not differ by OH status (P-interactions >0.25). Supine hypertension was associated with heart failure (hazard ratio, 1.83 [95% CI, 1.68-1.99]), falls (hazard ratio, 1.12 [95% CI, 1.02-1.22]), and all-cause mortality (hazard ratio, 1.45 [95% CI, 1.37-1.54]), while standing hypotension was only significantly associated with mortality (hazard ratio, 1.06 [95% CI, 1.00-1.14]). CONCLUSIONS Supine hypertension was associated with higher risk of adverse events than standing hypotension, regardless of OH status. This challenges conventional OH management, which prioritizes standing hypotension over supine hypertension.
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Affiliation(s)
- William B Earle
- Department of Medicine, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA (W.B.E., J.K.K., K.N.K., R.-A.T.-O., L.N., J.L.C., K.J.M., S.P.J.)
| | - Jordan K Kondo
- Department of Medicine, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA (W.B.E., J.K.K., K.N.K., R.-A.T.-O., L.N., J.L.C., K.J.M., S.P.J.)
| | - Karla N Kendrick
- Department of Medicine, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA (W.B.E., J.K.K., K.N.K., R.-A.T.-O., L.N., J.L.C., K.J.M., S.P.J.)
| | - Ruth-Alma Turkson-Ocran
- Department of Medicine, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA (W.B.E., J.K.K., K.N.K., R.-A.T.-O., L.N., J.L.C., K.J.M., S.P.J.)
| | - Long Ngo
- Department of Medicine, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA (W.B.E., J.K.K., K.N.K., R.-A.T.-O., L.N., J.L.C., K.J.M., S.P.J.)
| | - Jennifer L Cluett
- Department of Medicine, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA (W.B.E., J.K.K., K.N.K., R.-A.T.-O., L.N., J.L.C., K.J.M., S.P.J.)
| | - Kenneth J Mukamal
- Department of Medicine, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA (W.B.E., J.K.K., K.N.K., R.-A.T.-O., L.N., J.L.C., K.J.M., S.P.J.)
| | - Natalie Daya Malek
- Department of Epidemiology and the Welch Center for Prevention, Epidemiology and Clinical Research, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD (N.D.M., E.S., J.C.)
| | - Elizabeth Selvin
- Department of Epidemiology and the Welch Center for Prevention, Epidemiology and Clinical Research, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD (N.D.M., E.S., J.C.)
| | - Pamela L Lutsey
- Division of Epidemiology and Community Health, University of Minnesota, Minneapolis, MN (P.L.L.)
| | - Josef Coresh
- Department of Epidemiology and the Welch Center for Prevention, Epidemiology and Clinical Research, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD (N.D.M., E.S., J.C.)
| | - Stephen P Juraschek
- Department of Medicine, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA (W.B.E., J.K.K., K.N.K., R.-A.T.-O., L.N., J.L.C., K.J.M., S.P.J.)
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9
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Wiersinga JHI, Rhodius-Meester HFM, Wolters FJ, Trappenburg MC, Lemstra AW, Barkhof F, Peters MJL, van der Flier WM, Muller M. Orthostatic hypotension and its association with cerebral small vessel disease in a memory clinic population. J Hypertens 2023; 41:1738-1744. [PMID: 37589676 DOI: 10.1097/hjh.0000000000003525] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/18/2023]
Abstract
BACKGROUND Orthostatic hypotension (OH), an impaired blood pressure (BP) response to postural change, has been associated with cognitive decline and dementia, possibly through cerebral small vessel disease (CSVD). We hypothesized that longer duration of BP drop and a larger BP drop is associated with increased risk of CSVD. METHODS This cross-sectional study included 3971 memory clinic patients (mean age 68 years, 45% female, 42% subjective cognitive complaints, 17% mild cognitive impairment, 41% dementia) from the Amsterdam Ageing Cohort and Amsterdam Dementia Cohort. Early OH (EOH) was defined as a drop in BP of ±20 mmHg systolic and/or 10 mmHg diastolic only at 1 min after standing, and delayed/prolonged OH (DPOH) at 1 and/or 3 min after standing. Presence of CSVD [white matter hyperintensities (WMH), lacunes, microbleeds] was assessed with MRI ( n = 3584) or CT brain (n = 389). RESULTS The prevalence of early OH was 9% and of delayed/prolonged OH 18%. Age- and sex-adjusted logistic regression analyses showed that delayed/prolonged OH, but not early OH, was significantly associated with a higher burden of WMH (OR, 95%CI: 1.21, 1.00-1.46) and lacunes (OR, 95%CI 1.34, 1.06-1.69), but not microbleeds (OR, 95%CI 1.22, 0.89-1.67). When adjusting for supine SBP, these associations attenuated (ORs, 95%CI for WMH 1.04, 0.85-1.27; for lacunes 1.21, 0.91-1.62; for microbleeds 0.95, 0.68-1.31). A larger drop in SBP was associated with increased risk of WMH and microbleeds, however, when adjusted for supine SBP, this effect diminished. CONCLUSIONS Among memory clinic patients, DPOH is more common than EOH. While longer duration and larger magnitude of BP drop coincided with a higher burden of CSVD, these associations were largely explained by high supine BP.
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Affiliation(s)
- Julia H I Wiersinga
- Amsterdam UMC location Vrije Universiteit Amsterdam, Department of Internal Medicine section Geriatrics
- Amsterdam Cardiovascular Sciences, Atherosclerosis & Ischemic Syndromes
| | - Hanneke F M Rhodius-Meester
- Amsterdam UMC location Vrije Universiteit Amsterdam, Department of Internal Medicine section Geriatrics
- Amsterdam UMC location Vrije Universiteit Amsterdam, Alzheimer Center Amsterdam & Department of Neurology, Amsterdam, The Netherlands
- Oslo University Hospital, Department of Geriatric Medicine, Ullevål, Oslo, Norway
| | - Frank J Wolters
- Erasmus Medical Center, Department of Epidemiology, Rotterdam
- Erasmus Medical Center, Departments of Radiology & Nuclear Medicine and Alzheimer Center Erasmus MC, Rotterdam, The Netherlands
| | - Marijke C Trappenburg
- Amsterdam UMC location Vrije Universiteit Amsterdam, Department of Internal Medicine section Geriatrics
- Amstelland Hospital, Department of Internal Medicine section Geriatrics, Amstelveen
- Amsterdam UMC location Vrije Universiteit Amsterdam, Department of Radiology, Amsterdam, The Netherlands
| | - Afina W Lemstra
- Amsterdam UMC location Vrije Universiteit Amsterdam, Alzheimer Center Amsterdam & Department of Neurology, Amsterdam, The Netherlands
| | - Frederik Barkhof
- Amsterdam UMC location Vrije Universiteit Amsterdam, Alzheimer Center Amsterdam & Department of Neurology, Amsterdam, The Netherlands
- Centre for Medical Image Computing, Department of Medical Physics and Biomedical Engineering, University College London, London, UK
- Amsterdam Neuroscience, Neurodegeneration, Brain Imaging, Amsterdam
| | - Mike J L Peters
- UMC Utrecht, University of Utrecht, Department of Internal Medicine section Geriatrics, Utrecht
| | - Wiesje M van der Flier
- Amsterdam UMC location Vrije Universiteit Amsterdam, Alzheimer Center Amsterdam & Department of Neurology, Amsterdam, The Netherlands
- Amsterdam Neuroscience, Neurodegeneration, Brain Imaging, Amsterdam
- Amsterdam UMC location Vrije Universiteit Amsterdam, Department of Epidemiology and Biostatistics, Amsterdam
| | - Majon Muller
- Amsterdam UMC location Vrije Universiteit Amsterdam, Department of Internal Medicine section Geriatrics
- Amsterdam Cardiovascular Sciences, Atherosclerosis & Ischemic Syndromes
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10
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Byrd JB, Bisognano JD, Brook RD. Treating Hypertension in Patients With Orthostatic Hypotension: Benefits vs Harms in the Era of Aggressive Blood Pressure Lowering. JAMA 2023; 330:1435-1436. [PMID: 37847283 DOI: 10.1001/jama.2023.19096] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/18/2023]
Affiliation(s)
- James Brian Byrd
- Division of Cardiovascular Medicine, University of Michigan, Ann Arbor
| | - John D Bisognano
- Division of Cardiovascular Medicine, University of Michigan, Ann Arbor
| | - Robert D Brook
- Division of Cardiovascular Diseases, Department of Internal Medicine, Wayne State University, Detroit, Michigan
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11
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Juraschek SP, Hu JR, Cluett JL, Ishak AM, Mita C, Lipsitz LA, Appel LJ, Beckett NS, Coleman RL, Cushman WC, Davis BR, Grandits G, Holman RR, Miller ER, Peters R, Staessen JA, Taylor AA, Thijs L, Wright JT, Mukamal KJ. Orthostatic Hypotension, Hypertension Treatment, and Cardiovascular Disease: An Individual Participant Meta-Analysis. JAMA 2023; 330:1459-1471. [PMID: 37847274 PMCID: PMC10582789 DOI: 10.1001/jama.2023.18497] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/04/2023] [Accepted: 08/28/2023] [Indexed: 10/18/2023]
Abstract
Importance There are ongoing concerns about the benefits of intensive vs standard blood pressure (BP) treatment among adults with orthostatic hypotension or standing hypotension. Objective To determine the effect of a lower BP treatment goal or active therapy vs a standard BP treatment goal or placebo on cardiovascular disease (CVD) or all-cause mortality in strata of baseline orthostatic hypotension or baseline standing hypotension. Data Sources Individual participant data meta-analysis based on a systematic review of MEDLINE, EMBASE, and CENTRAL databases through May 13, 2022. Study Selection Randomized trials of BP pharmacologic treatment (more intensive BP goal or active agent) with orthostatic hypotension assessments. Data Extraction and Synthesis Individual participant data meta-analysis extracted following PRISMA guidelines. Effects were determined using Cox proportional hazard models using a single-stage approach. Main Outcomes and Measures Main outcomes were CVD or all-cause mortality. Orthostatic hypotension was defined as a decrease in systolic BP of at least 20 mm Hg and/or diastolic BP of at least 10 mm Hg after changing position from sitting to standing. Standing hypotension was defined as a standing systolic BP of 110 mm Hg or less or standing diastolic BP of 60 mm Hg or less. Results The 9 trials included 29 235 participants followed up for a median of 4 years (mean age, 69.0 [SD, 10.9] years; 48% women). There were 9% with orthostatic hypotension and 5% with standing hypotension at baseline. More intensive BP treatment or active therapy lowered risk of CVD or all-cause mortality among those without baseline orthostatic hypotension (hazard ratio [HR], 0.81; 95% CI, 0.76-0.86) similarly to those with baseline orthostatic hypotension (HR, 0.83; 95% CI, 0.70-1.00; P = .68 for interaction of treatment with baseline orthostatic hypotension). More intensive BP treatment or active therapy lowered risk of CVD or all-cause mortality among those without baseline standing hypotension (HR, 0.80; 95% CI, 0.75-0.85), and nonsignificantly among those with baseline standing hypotension (HR, 0.94; 95% CI, 0.75-1.18). Effects did not differ by baseline standing hypotension (P = .16 for interaction of treatment with baseline standing hypotension). Conclusions and Relevance In this population of hypertension trial participants, intensive therapy reduced risk of CVD or all-cause mortality regardless of orthostatic hypotension without evidence for different effects among those with standing hypotension.
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Affiliation(s)
- Stephen P. Juraschek
- Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts
| | - Jiun-Ruey Hu
- Section of Cardiovascular Medicine, Yale School of Medicine, New Haven, Connecticut
| | - Jennifer L. Cluett
- Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts
| | - Anthony M. Ishak
- Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts
- Healthcare Associates, Beth Israel–Lahey Health System, Boston, Massachusetts
| | - Carol Mita
- Countway Library, Harvard University, Boston, Massachusetts
| | - Lewis A. Lipsitz
- Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts
- Hebrew SeniorLife, Hinda and Arthur Marcus Institute for Aging Research and Harvard Medical School, Boston, Massachusetts
| | | | | | - Ruth L. Coleman
- Diabetes Trials Unit, Radcliffe Department of Medicine, University of Oxford, Oxford, England
| | - William C. Cushman
- Department of Preventive Medicine, University of Tennessee Health Science Center, Memphis
| | - Barry R. Davis
- Department of Biostatistics and Data Science, Coordinating Center for Clinical Trials, The University of Texas School of Public Health, Houston
| | - Greg Grandits
- Division of Biostatistics, School of Public Health, University of Minnesota, Minneapolis
| | - Rury R. Holman
- Diabetes Trials Unit, Radcliffe Department of Medicine, University of Oxford, Oxford, England
| | | | - Ruth Peters
- The George Institute for Global Health, Sydney, Australia
- Department of Biomedical Sciences, University of New South Wales, Sydney, Australia
- School of Public Health, Imperial College London, London, England
| | | | - Addison A. Taylor
- Michael E. DeBakey VA Medical Center and Baylor College of Medicine, Houston, Texas
| | | | - Jackson T. Wright
- Case Western Reserve University, University Hospitals Cleveland Medical Center, Cleveland, Ohio
| | - Kenneth J. Mukamal
- Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts
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12
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Heutz RAM, Weijs RWJ, de Heus RAA, Claassen JAHR. Antihypertensives in dementia: Good or bad for the brain? J Cereb Blood Flow Metab 2023; 43:1796-1799. [PMID: 37243524 PMCID: PMC10581244 DOI: 10.1177/0271678x231179421] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/28/2023] [Revised: 04/18/2023] [Accepted: 04/24/2023] [Indexed: 05/29/2023]
Abstract
We discuss the current evidence for both benefit and harm of antihypertensive treatment in people with dementia. We conclude that there is a lack of evidence to support the claim that there is an increased risk of cerebral hypoperfusion with antihypertensive treatment in dementia, and that there is growing evidence which refutes this claim.
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Affiliation(s)
- Rachel AM Heutz
- Department of Geriatric Medicine, Radboudumc Alzheimer Center, Donders Institute for Brain, Cognition and Behaviour, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Ralf WJ Weijs
- Department of Geriatric Medicine, Radboudumc Alzheimer Center, Donders Institute for Brain, Cognition and Behaviour, Radboud University Medical Center, Nijmegen, The Netherlands
- Department of Medical BioSciences, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Rianne AA de Heus
- Department of Geriatric Medicine, Radboudumc Alzheimer Center, Donders Institute for Brain, Cognition and Behaviour, Radboud University Medical Center, Nijmegen, The Netherlands
- Department of Primary and Community Care, Radboud Institute for Health Sciences, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Jurgen AHR Claassen
- Department of Geriatric Medicine, Radboudumc Alzheimer Center, Donders Institute for Brain, Cognition and Behaviour, Radboud University Medical Center, Nijmegen, The Netherlands
- Department of Cardiovascular Sciences, University of Leicester, Leicester, UK
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13
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Zheutlin AR, Addo DK, Jacobs JA, Derington CG, Herrick JS, Greene T, Stulberg EL, Berlowitz DR, Williamson JD, Pajewski NM, Supiano MA, Bress AP. Evidence for Age Bias Contributing to Therapeutic Inertia in Blood Pressure Management: A Secondary Analysis of SPRINT. Hypertension 2023; 80:1484-1493. [PMID: 37165900 PMCID: PMC10438422 DOI: 10.1161/hypertensionaha.123.21323] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2023] [Accepted: 04/25/2023] [Indexed: 05/12/2023]
Abstract
BACKGROUND Despite evidence supporting the cardiovascular and cognitive benefits of intensive blood pressure management, older adults have the lowest rates of blood pressure control. We determined the association between age and therapeutic inertia (TI) in SPRINT (Systolic Blood Pressure Intervention Trial), and whether frailty, cognitive function, or gait speed moderate or mediate these associations. METHODS We performed a secondary analysis of SPRINT of participant visits with blood pressure above randomized treatment goal. We categorized baseline age as <60, 60 to <70, 70 to <80, and ≥80 years and TI as no antihypertensive medication intensification per participant visit. Generalized estimating equations generated odds ratios for TI associated with age, stratified by treatment group based on nested models adjusted for baseline frailty index score (fit [frailty index, ≤0.10], less fit [0.10 RESULTS Participants 60 to <70, 70 to <80, and ≥80 years of age had a higher prevalence of TI in both treatment groups versus participants <60 years of age (standard: 59.7%, 60.5%, and 60.1% versus 56.0%; 29 527 participant visits; intensive: 55.1%, 57.2%, and 57.8% versus 53.8%; 47 129 participant visits). The adjusted odds ratios for TI comparing participants ≥80 versus <60 years of age were 1.32 (95% CI, 1.14-1.53) and 1.25 (95% CI, 1.11-1.41) in the standard and intensive treatment groups, respectively. Adjustment for frailty, cognitive function, or gait speed did not attenuate the association or demonstrate effect modification (all Pinteraction, >0.10). CONCLUSIONS Older age is associated with greater TI independent of physical or cognitive function, implying age bias in hypertension management.
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Affiliation(s)
- Alexander R Zheutlin
- Department of Internal Medicine (A.R.Z.), Spencer Fox Eccles School of Medicine, University of Utah, Salt Lake City
| | - Daniel K Addo
- Intermountain Healthcare Department of Population Health Sciences (D.K.A., J.A.J., C.G.D., J.S.H., T.G., A.P.B.), Spencer Fox Eccles School of Medicine, University of Utah, Salt Lake City
| | - Joshua A Jacobs
- Intermountain Healthcare Department of Population Health Sciences (D.K.A., J.A.J., C.G.D., J.S.H., T.G., A.P.B.), Spencer Fox Eccles School of Medicine, University of Utah, Salt Lake City
| | - Catherine G Derington
- Intermountain Healthcare Department of Population Health Sciences (D.K.A., J.A.J., C.G.D., J.S.H., T.G., A.P.B.), Spencer Fox Eccles School of Medicine, University of Utah, Salt Lake City
| | - Jennifer S Herrick
- Intermountain Healthcare Department of Population Health Sciences (D.K.A., J.A.J., C.G.D., J.S.H., T.G., A.P.B.), Spencer Fox Eccles School of Medicine, University of Utah, Salt Lake City
- Informatics, Decision-Enhancement, and Analytic Sciences Center, Veterans Affairs, Salt Lake City Health Care System, Utah (J.S.H., A.P.B.)
| | - Tom Greene
- Intermountain Healthcare Department of Population Health Sciences (D.K.A., J.A.J., C.G.D., J.S.H., T.G., A.P.B.), Spencer Fox Eccles School of Medicine, University of Utah, Salt Lake City
| | - Eric L Stulberg
- Department of Neurology (E.L.S.), Spencer Fox Eccles School of Medicine, University of Utah, Salt Lake City
| | - Dan R Berlowitz
- Department of Public Health, University of Massachusetts-Lowell (D.R.B.)
| | - Jeff D Williamson
- Section on Gerontology and Geriatric Medicine, Department of Internal Medicine (J.D.W.), Wake Forest University School of Medicine, Winston-Salem, NC
| | - Nicholas M Pajewski
- Department of Biostatistics and Data Science, Division of Public Health Sciences (N.M.P.), Wake Forest University School of Medicine, Winston-Salem, NC
| | - Mark A Supiano
- Geriatrics Division, Spencer Fox Eccles School of Medicine, University of Utah Center on Aging, Salt Lake City (M.A.S.)
| | - Adam P Bress
- Intermountain Healthcare Department of Population Health Sciences (D.K.A., J.A.J., C.G.D., J.S.H., T.G., A.P.B.), Spencer Fox Eccles School of Medicine, University of Utah, Salt Lake City
- Informatics, Decision-Enhancement, and Analytic Sciences Center, Veterans Affairs, Salt Lake City Health Care System, Utah (J.S.H., A.P.B.)
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14
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Elahi FM, Alladi S, Black SE, Claassen JAHR, DeCarli C, Hughes TM, Moonen J, Pajewski NM, Price BR, Satizabal C, Shaaban CE, Silva NCBS, Snyder HM, Sveikata L, Williamson JD, Wolters FJ, Hainsworth AH. Clinical trials in vascular cognitive impairment following SPRINT-MIND: An international perspective. Cell Rep Med 2023; 4:101089. [PMID: 37343515 PMCID: PMC10314118 DOI: 10.1016/j.xcrm.2023.101089] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2022] [Revised: 08/19/2022] [Accepted: 05/24/2023] [Indexed: 06/23/2023]
Abstract
A large interventional trial, the Systolic Blood Pressure Intervention Trial sub-study termed Memory and Cognition in Decreased Hypertension (SPRINT-MIND), found reduced risk of cognitive impairment in older adults with intensive, relative to standard, blood-pressure-lowering targets (systolic BP < 120 vs. <140 mm Hg). In this perspective, we discuss key questions and make recommendations for clinical practice and for clinical trials, following SPRINT-MIND. Future trials should embody cognitive endpoints appropriate to the participant group, ideally with adaptive designs that ensure robust answers for cognitive and cardiovascular endpoints. Reliable data from diverse populations, including the oldest-old (age > 80 years), will maximize external validity and global implementation of trial findings. New biomarkers will improve phenotyping to stratify patients to optimal treatments. Currently no antihypertensive drug class stands out for dementia risk reduction. Multi-domain interventions, incorporating lifestyle change (exercise, diet) alongside medications, may maximize global impact. Given the low cost and wide availability of antihypertensive drugs, intensive BP reduction may be a cost-effective means to reduce dementia risk in diverse, aging populations worldwide.
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Affiliation(s)
- Fanny M Elahi
- Friedman Brain Institute, Ronald M. Loeb Center for Alzheimer's Disease, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Suvarna Alladi
- National Institute of Mental Health and Neurosciences, Bengaluru, Karnataka 560030, India
| | - Sandra E Black
- Sunnybrook Health Sciences Centre, University of Toronto, Toronto, ON M4N 3M5, Canada
| | - Jurgen A H R Claassen
- Department of Geriatric Medicine and Donders Institute for Medical Neuroscience, Radboud University Medical Center, 6525 EN Nijmegen, the Netherlands
| | - Charles DeCarli
- Department of Neurology and Center for Neuroscience, University of California at Davis, Sacramento, CA 95817, USA
| | - Timothy M Hughes
- Department of Internal Medicine, Wake Forest University School of Medicine, Winston-Salem, NC 27101, USA
| | - Justine Moonen
- Alzheimer Center Amsterdam, Department of Neurology, Amsterdam Neuroscience, Vrije Universiteit Amsterdam, 1081 HZ Amsterdam, the Netherlands
| | - Nicholas M Pajewski
- Department of Biostatistics and Data Science, Wake Forest University School of Medicine, Winston-Salem, NC 27154, USA
| | | | - Claudia Satizabal
- Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases, Department of Population Health Sciences, UT Health San Antonio, San Antonio, TX 78229, USA
| | - C Elizabeth Shaaban
- Department of Epidemiology, School of Public Health, University of Pittsburgh, Pittsburgh, PA 15261, USA
| | - Nárlon C B S Silva
- Djavad Mowafaghian Centre for Brain Health, Department of Physical Therapy, Faculty of Medicine, The University of British Columbia, Vancouver, BC V6T 1Z3, Canada
| | - Heather M Snyder
- Alzheimer's Association, 225 N Michigan Avenue, Chicago, IL 60603, USA
| | - Lukas Sveikata
- J.P. Kistler Stroke Research Center, Department of Neurology, Massachusetts General Hospital, Harvard Medical School, Boston, MA 02114, USA; Division of Neurology, Department of Clinical Neurosciences, Geneva University Hospitals, 1205 Genève, Switzerland; Institute of Cardiology, Lithuanian University of Health Sciences, Kaunas, Lithuania
| | - Jeff D Williamson
- Department of Internal Medicine, Wake Forest University School of Medicine, Winston-Salem, NC 27101, USA; Department of Internal Medicine, Section on Gerontology and Geriatric Medicine, Wake Forest University School of Medicine, Winston-Salem, NC 27154, USA
| | - Frank J Wolters
- Departments of Epidemiology and Radiology & Nuclear Medicine, Erasmus MC, University Medical Centre Rotterdam, 3015 GD Rotterdam, the Netherlands
| | - Atticus H Hainsworth
- Neurology, St George's University Hospitals NHS Foundation Trust, London SW17 0QT, UK; Molecular and Clinical Sciences Research Institute, St George's University of London, London SW17 0RE, UK.
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15
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Grobman B, Turkson-Ocran RA, Staessen JA, Yu YL, Lipsitz LA, Mukamal KJ, Juraschek SP. Body Position and Orthostatic Hypotension in Hypertensive Adults: Results from the Syst-Eur Trial. Hypertension 2023; 80:820-827. [PMID: 36744469 PMCID: PMC10448480 DOI: 10.1161/hypertensionaha.122.20602] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2022] [Accepted: 01/19/2023] [Indexed: 02/07/2023]
Abstract
BACKGROUND We recently demonstrated that more intensive blood pressure (BP) treatment lowered risk of orthostatic hypotension (OH) measured with a seated-to-standing protocol. However, seated-to-standing OH assessments are less sensitive than supine-to-standing and could miss clinically relevant OH. OBJECTIVES Using data from the Syst-Eur trial (Systolic Hypertension in Europe), we examined the effect of hypertension treatment on incidence of OH based on the difference in BP from 3 body positions. METHODS Syst-Eur was a multi-center, randomized trial that enrolled adults with isolated systolic hypertension to investigate whether active hypertension treatment could reduce cardiovascular events. Participants underwent BP measurement in supine, seated, and standing positions. Using differences in BP between the 3 body positions (seated minus supine, standing minus seated, and standing minus supine), we defined OH as a drop in systolic BP ≥20 mm Hg or diastolic BP ≥10 mm Hg. We included measurements from baseline and follow-up visits. RESULTS Among 4695 participants (mean age, 70.2±6.7 years; 66.9% female) with 42 636 BP measurements, OH was present in 4.9% of measures with supine-to-seated, 7.9% with seated-to-standing, and 11.4% with supine-to-standing protocols, respectively. Compared with placebo, BP treatment did not increase OH with any set of maneuvers, OR, 0.79 (95% CI, 0.65-0.95) with seated-to standing, 1.03 (95% CI, 0.86-1.24) with supine-to-seated, and 0.99 (95% CI, 0.86-1.15) with supine-to-standing. CONCLUSIONS Regardless of protocol, active hypertension treatment did not increase the risk of OH, reinforcing evidence that OH should not be viewed as a complication of hypertension treatment. REGISTRATION URL: https://www. CLINICALTRIALS gov; Unique identifier: NCT02088450.
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Affiliation(s)
- Ben Grobman
- Harvard Medical School, Boston, Massachusetts
- Beth Israel Deaconess Medical Center, Harvard Medical School, Boston Massachusetts
| | | | - Jan A Staessen
- Non-Profit Research Alliance for the Promotion of Preventive Medicine, Belgium; Biomedical Science Group, Faculty of Medicine, University of Leuven, Leuven, Belgium
| | - Yu-Ling Yu
- Research Unit Environment and Health, KU Leuven Department of Public Health and Primary Care, University of Leuven, Leuven, Belgium
| | - Lewis A Lipsitz
- Beth Israel Deaconess Medical Center, Harvard Medical School, Boston Massachusetts
| | - Kenneth J Mukamal
- Beth Israel Deaconess Medical Center, Harvard Medical School, Boston Massachusetts
| | - Stephen P Juraschek
- Beth Israel Deaconess Medical Center, Harvard Medical School, Boston Massachusetts
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16
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Kim HL, Lee EM, Ahn SY, Kim KI, Kim HC, Kim JH, Lee HY, Lee JH, Park JM, Cho EJ, Park S, Shin J, Kim YK. The 2022 focused update of the 2018 Korean Hypertension Society Guidelines for the management of hypertension. Clin Hypertens 2023; 29:11. [PMID: 36788612 PMCID: PMC9930285 DOI: 10.1186/s40885-023-00234-9] [Citation(s) in RCA: 20] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2022] [Accepted: 01/25/2023] [Indexed: 02/16/2023] Open
Abstract
Hypertension is the leading cause of death in human being, which shows high prevalence and associated complications that increase the mortality and morbidity. Controlling blood pressure (BP) is very important because it is well known that lowering high BP effectively improves patients' prognosis. This review aims to provide a focused update of the 2018 Korean Hypertension Society Guidelines for the management of hypertension. The importance of ambulatory BP and home BP monitoring was further emphasized not only for the diagnosis but also for treatment target. By adopting corresponding BPs, the updated guideline recommended out-of-office BP targets for both standard and intensive treatment. Based on the consensus on corresponding BPs and Systolic Blood Pressure Intervention Trial (SPRINT) revisit, the updated guidelines recommended target BP in high-risk patients below 130/80 mmHg and it applies to hypertensive patients with three or more additional cardiovascular risk factors, one or more risk factors with diabetes, or hypertensive patients with subclinical organ damages, coronary or vascular diseases, heart failure, chronic kidney disease with proteinuria, and cerebral lacunar infarction. Cerebral infarction and chronic kidney disease are also high-risk factors for cardiovascular disease. However, due to lack of evidence, the target BP was generally determined at < 140/90 mmHg in patients with those conditions as well as in the elderly. Updated contents regarding the management of hypertension in special situations are also discussed.
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Affiliation(s)
- Hack-Lyoung Kim
- grid.31501.360000 0004 0470 5905Department of Internal Medicine, Seoul Metropolitan Government Seoul National University Boramae Medical Center, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Eun Mi Lee
- grid.410899.d0000 0004 0533 4755Department of Internal Medicine, Wonkwang University Sanbon Hospital, Wonkwang University School of Medicine, Gunpo, Republic of Korea
| | - Shin Young Ahn
- grid.411134.20000 0004 0474 0479Department of Internal Medicine, Korea University Guro Hospital, Korea University College of Medicine, Seoul, Republic of Korea
| | - Kwang-il Kim
- grid.412480.b0000 0004 0647 3378Department of Internal Medicine, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam, Republic of Korea
| | - Hyeon Chang Kim
- grid.15444.300000 0004 0470 5454Department of Preventive Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Ju Han Kim
- grid.411597.f0000 0004 0647 2471Department of Internal Medicine, Chonnam National University Hospital, Gwangju, Republic of Korea
| | - Hae-Young Lee
- grid.31501.360000 0004 0470 5905Department of Internal Medicine, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Jang Hoon Lee
- grid.258803.40000 0001 0661 1556Department of Internal Medicine, Kyungpook National University Hospital, Kyungpook National University School of Medicine, Daegu, Republic of Korea
| | - Jong-Moo Park
- grid.255588.70000 0004 1798 4296Department of Neurology, Uijeongbu Eulji Medical Center, Eulji University, Uijeongbu, Republic of Korea
| | - Eun Joo Cho
- grid.488414.50000 0004 0621 6849Department of Internal Medicine, Yeouido St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Sungha Park
- grid.15444.300000 0004 0470 5454Department of Internal Medicine, Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Jinho Shin
- grid.49606.3d0000 0001 1364 9317Department of Internal Medicine, Hanyang University Medical Center, Hanyang University College of Medicine, Seoul, Republic of Korea
| | - Young-Kwon Kim
- Department of Internal Medicine, Dongguk University Ilsan Hospital, Dongguk University School of Medicine, Seoul, Republic of Korea.
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Handelsman Y, Butler J, Bakris GL, DeFronzo RA, Fonarow GC, Green JB, Grunberger G, Januzzi JL, Klein S, Kushner PR, McGuire DK, Michos ED, Morales J, Pratley RE, Weir MR, Wright E, Fonseca VA. Early intervention and intensive management of patients with diabetes, cardiorenal, and metabolic diseases. J Diabetes Complications 2023; 37:108389. [PMID: 36669322 DOI: 10.1016/j.jdiacomp.2022.108389] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/15/2022] [Revised: 12/22/2022] [Accepted: 12/23/2022] [Indexed: 01/04/2023]
Abstract
Increasing rates of obesity and diabetes have driven corresponding increases in related cardiorenal and metabolic diseases. In many patients, these conditions occur together, further increasing morbidity and mortality risks to the individual. Yet all too often, the risk factors for these disorders are not addressed promptly in clinical practice, leading to irreversible pathologic progression. To address this gap, we convened a Task Force of experts in cardiology, nephrology, endocrinology, and primary care to develop recommendations for early identification and intervention in obesity, diabetes, and other cardiorenal and metabolic diseases. The recommendations include screening and diagnosis, early interventions with lifestyle, and when and how to implement medical therapies. These recommendations are organized into primary and secondary prevention along the continuum from obesity through the metabolic syndrome, prediabetes, diabetes, hypertension, dyslipidemia, nonalcoholic fatty liver disease (NAFLD), atherosclerotic cardiovascular disease (ASCVD) and atrial fibrillation, chronic kidney disease (CKD), and heart failure (HF). The goal of early and intensive intervention is primary prevention of comorbidities or secondary prevention to decrease further worsening of disease and reduce morbidity and mortality. These efforts will reduce clinical inertia and may improve patients' well-being and adherence.
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Affiliation(s)
| | - Javed Butler
- Baylor Scott and White Research Institute, Baylor Scott and White Health, Dallas, TX, USA; University of Mississippi Medical Center, Jackson, MS, USA
| | - George L Bakris
- American Heart Association Comprehensive Hypertension Center, University of Chicago Pritzker School of Medicine, Chicago, IL, USA
| | - Ralph A DeFronzo
- University of Texas Health Science Center at San Antonio, Texas Diabetes Institute, San Antonio, TX, USA
| | - Gregg C Fonarow
- Ahmanson-UCLA Cardiomyopathy Center, Ronald Reagan-UCLA Medical Center, UCLA Preventative Cardiology Program, UCLA Division of Cardiology, David Geffen School of Medicine at UCLA, Los Angeles, CA, USA
| | - Jennifer B Green
- Division of Endocrinology and Duke Clinical Research Institute, Duke University Medical Center, Durham, NC, USA
| | - George Grunberger
- Grunberger Diabetes Institute, Internal Medicine and Molecular Medicine & Genetics, Wayne State University School of Medicine, Department of Internal Medicine, Oakland University William Beaumont School of Medicine, Bloomfield Hills, MI, USA; Department of Internal Medicine, First Faculty of Medicine, Charles University, Prague, Czech Republic
| | - James L Januzzi
- Cardiology Division, Harvard Medical School, Massachusetts General Hospital, Cardiometabolic Trials, Baim Institute, Boston, MA, USA
| | - Samuel Klein
- Washington University School of Medicine, Saint Louis, MO, USA; Sansum Diabetes Research Institute, Santa Barbara, CA, USA
| | - Pamela R Kushner
- University of California Medical Center, Kushner Wellness Center, Long Beach, CA, USA
| | - Darren K McGuire
- University of Texas Southwestern Medical Center, and Parkland Health and Hospital System, Dallas, TX, USA
| | - Erin D Michos
- Division of Cardiology, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Javier Morales
- Department of Medicine, Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Hempstead, NY, USA; Advanced Internal Medicine Group, PC, East Hills, NY, USA
| | | | - Matthew R Weir
- Division of Nephrology, Department of Medicine, University of Maryland School of Medicine, Baltimore, MD, USA
| | - Eugene Wright
- Department of Medicine, Duke University Medical Center, Durham, NC, USA
| | - Vivian A Fonseca
- Section of Endocrinology, Tulane University Health Sciences Center, New Orleans, LA, USA
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Elzanaty AM, Saeyeldin A, Royfman R, Maraey A, Khalil M, Aboul-Nour H, Elsheikh E, Meenakshisundaram C, Siragy HM, Grubb B. Short-term Outcomes of Hypertensive Crises in Patients with Orthostatic Hypotension. Curr Probl Cardiol 2023; 48:101455. [PMID: 36280124 DOI: 10.1016/j.cpcardiol.2022.101455] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2022] [Accepted: 10/13/2022] [Indexed: 01/04/2023]
Abstract
Supine hypertension-orthostatic hypotension disease poses a management challenge to clinicians. Data on short term outcomes of patients with orthostatic hypotension (OH) who are hospitalized with hypertensive (HTN) crises is lacking. The Nationwide Readmission Database 2016-2019 was queried for all hospitalizations of HTN crises. Hospitalizations were stratified according to whether OH was present or not. We employed propensity score to match hospitalizations for patients with OH to those without, at 1:1 ratio. Outcomes evaluated were 30-days readmission with HTN crises or falls, as well as hospital outcomes of in-hospital mortality, acute kidney injury, acute congestive heart failure, acute coronary syndrome, type 2 myocardial infarction, aortic dissection, stroke, length of stay (LOS), discharge to nursing home and hospitalization costs. We included a total of 9451 hospitalization (4735 in the OH group vs 4716 in the control group). OH group was more likely to be readmitted with falls (Odds ratio [OR]:3.27, P < 0.01) but not with HTN crises (P = 0.05). Both groups had similar likelihood of developing acute kidney injury (P = 0.08), stroke/transient ischemic attack (P = 0.52), and aortic dissection (P = 0.66). Alternatively, OH group were less likely to develop acute heart failure (OR:0.54, P < 0.01) or acute coronary syndrome (OR:0.39, P < 0.01) in the setting of HTN crises than non-OH group. OH group were more likely to have longer LOS and have higher hospitalization costs. Patients with OH who are admitted with HTN crises tend to have similar or lower HTN-related complications to non-OH group while having higher likelihood of readmission with falls, LOS and hospitalization costs. Further studies are needed to confirm such findings.
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19
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Schumacher B. Orthostatische Hypotonie im Alter: Häufig und häufig übersehen. MMW Fortschr Med 2023; 165:67-9. [PMID: 36759480 DOI: 10.1007/s15006-022-2217-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/11/2023]
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Abstract
IMPORTANCE Hypertension, defined as persistent systolic blood pressure (SBP) at least 130 mm Hg or diastolic BP (DBP) at least 80 mm Hg, affects approximately 116 million adults in the US and more than 1 billion adults worldwide. Hypertension is associated with increased risk of cardiovascular disease (CVD) events (coronary heart disease, heart failure, and stroke) and death. OBSERVATIONS First-line therapy for hypertension is lifestyle modification, including weight loss, healthy dietary pattern that includes low sodium and high potassium intake, physical activity, and moderation or elimination of alcohol consumption. The BP-lowering effects of individual lifestyle components are partially additive and enhance the efficacy of pharmacologic therapy. The decision to initiate antihypertensive medication should be based on the level of BP and the presence of high atherosclerotic CVD risk. First-line drug therapy for hypertension consists of a thiazide or thiazidelike diuretic such as hydrochlorothiazide or chlorthalidone, an angiotensin-converting enzyme inhibitor or angiotensin receptor blocker such as enalapril or candesartan, and a calcium channel blocker such as amlodipine and should be titrated according to office and home SBP/DBP levels to achieve in most people an SBP/DBP target (<130/80 mm Hg for adults <65 years and SBP <130 mm Hg in adults ≥65 years). Randomized clinical trials have established the efficacy of BP lowering to reduce the risk of CVD morbidity and mortality. An SBP reduction of 10 mm Hg decreases risk of CVD events by approximately 20% to 30%. Despite the benefits of BP control, only 44% of US adults with hypertension have their SBP/DBP controlled to less than 140/90 mm Hg. CONCLUSIONS AND RELEVANCE Hypertension affects approximately 116 million adults in the US and more than 1 billion adults worldwide and is a leading cause of CVD morbidity and mortality. First-line therapy for hypertension is lifestyle modification, consisting of weight loss, dietary sodium reduction and potassium supplementation, healthy dietary pattern, physical activity, and limited alcohol consumption. When drug therapy is required, first-line therapies are thiazide or thiazidelike diuretics, angiotensin-converting enzyme inhibitor or angiotensin receptor blockers, and calcium channel blockers.
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Affiliation(s)
- Robert M Carey
- Division of Endocrinology and Metabolism, Department of Medicine, University of Virginia Health System, Charlottesville
| | - Andrew E Moran
- Division of General Medicine, Department of Medicine, Columbia University Irving Medical Center, New York, New York
| | - Paul K Whelton
- Departments of Epidemiology and Medicine, Tulane University Health Sciences Center, New Orleans, Louisiana
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Raber I, Belanger MJ, Farahmand R, Aggarwal R, Chiu N, Al Rifai M, Jacobsen AP, Lipsitz LA, Juraschek SP. Orthostatic Hypotension in Hypertensive Adults: Harry Goldblatt Award for Early Career Investigators 2021. Hypertension 2022; 79:2388-2396. [PMID: 35924561 PMCID: PMC9669124 DOI: 10.1161/hypertensionaha.122.18557] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Orthostatic hypotension affects roughly 10% of individuals with hypertension and is associated with several adverse health outcomes, including dementia, cardiovascular disease, stroke, and death. Among adults with hypertension, orthostatic hypotension has also been shown to predict patterns of blood pressure dysregulation that may not be appreciated in the office setting, including nocturnal nondipping. Individuals with uncontrolled hypertension are at particular risk of orthostatic hypotension and may meet diagnostic criteria for the condition with a smaller relative reduction in blood pressure compared with normotensive individuals. Antihypertensive medications are commonly de-prescribed to address orthostatic hypotension; however, this approach may worsen supine or seated hypertension, which may be an important driver of adverse events in this population. There is significant variability between guidelines for the diagnosis of orthostatic hypotension with regards to timing and position of blood pressure measurements. Clinically relevant orthostatic hypotension may be missed when standing measurements are delayed or when taken after a seated rather than supine position. The treatment of orthostatic hypotension in patients with hypertension poses a significant management challenge for clinicians; however, recent evidence suggests that intensive blood pressure control may reduce the risk of orthostatic hypotension. A detailed characterization of blood pressure variability is essential to tailoring a treatment plan and can be accomplished using both in-office and out-of-office monitoring.
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Affiliation(s)
- Inbar Raber
- Division of Cardiology, Department of Medicine, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts
| | - Matthew J Belanger
- Northeast Medical Group, Yale New Haven Hospital, New Haven, Connecticut
| | - Rosemary Farahmand
- Department of Medicine, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts
| | - Rahul Aggarwal
- Department of Medicine, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts
| | - Nicholas Chiu
- Department of Medicine, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts
| | - Mahmoud Al Rifai
- Section of Cardiology, Department of Medicine, Baylor College of Medicine, Houston, Texas
| | - Alan P. Jacobsen
- Division of Cardiology, Department of Medicine, Johns Hopkins Medical Institutions, Baltimore, Maryland
| | - Lewis A. Lipsitz
- Department of Medicine, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts
| | - Stephen P Juraschek
- Department of Medicine, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts
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Affiliation(s)
- Stephen P Juraschek
- Department of Medicine, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA (S.P.J.)
| | - Italo Biaggioni
- Division of Clinical Pharmacology, Department of Medicine, Vanderbilt University Medical Center, Nashville, TN (I.B.)
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Abstract
UNLABELLED Fall prevention programs have shown inconclusive results concerning hip fracture reduction. We found that fallers with poor health, low societal participation, and use of psychotropics/painkillers had a threefold to fivefold increased hip fracture risk compared to non-fallers without these risk factors. This may help target fall prevention towards high-risk individuals. INTRODUCTION To investigate whether self-reported information on health, societal participation, and drug use in older people, easily obtainable by health care providers, contribute to predict future hip fracture beyond self-reported falls. METHODS We used data from 3801 women and 6439 men aged 70-79 years participating in population-based studies in five counties in Norway 2000-2003. Height and weight were measured. Socioeconomic status, lifestyle, health status, and history of falling were self-reported through questionnaires. Falls last year were dichotomized into one or more versus no falls. Hip fractures were identified by linkage to hospital data with follow-up through 2013. Hazard ratios (HR) with 95% confidence intervals (95% CI) for hip fracture by combinations of risk factors with history of falling were estimated using Cox proportional hazards regression. RESULTS More women (32.4%) than men (27.7%) reported one or more falls during the previous year, and 17.9% of women (n = 682) and 8.9% of men (n = 572) suffered a hip fracture during median 11.6 years of follow-up. Poor health, low societal participation, and use of psychotropics/analgesics among fallers were strong predictors of hip fracture. The presence of all three risk factors and history of falling was associated with HR 2.92 (95% CI 2.10-4.05) for hip fracture in women and HR 4.60 (95% CI 2.71-7.81) in men compared to non-fallers without these factors. CONCLUSION Our study indicates that self-assessment of health, information about activities outside home, and drug use among fallers far better identify high risk of hip fracture in older people than information about falls alone.
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Affiliation(s)
- Anne Johanne Søgaard
- Department of Physical Health and Ageing, Norwegian Institute of Public Health, Oslo, Norway
| | - Ruth Aga
- Department of Physical Health and Ageing, Norwegian Institute of Public Health, Oslo, Norway.
- Division of Orthopedic Surgery, Oslo University Hospital, Oslo, Norway.
| | - Kristin Holvik
- Department of Physical Health and Ageing, Norwegian Institute of Public Health, Oslo, Norway
| | - Haakon E Meyer
- Department of Physical Health and Ageing, Norwegian Institute of Public Health, Oslo, Norway
- Department of Community Medicine and Global Health, Institute of Health and Society, University of Oslo, Oslo, Norway
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Wingo MT, Huber JM, Bornstein SL, Sundsted KK, Mauck KF, Szostek JH, Post JA, Wieland ML. Update in Outpatient General Internal Medicine: Practice-Changing Evidence Published in 2021. Am J Med 2022; 135:1069-1074. [PMID: 35367181 DOI: 10.1016/j.amjmed.2022.02.043] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/19/2022] [Accepted: 02/21/2022] [Indexed: 11/19/2022]
Abstract
It can be challenging to identify new evidence that may shift clinical practice within internal medicine. Synthesis of relevant articles and guideline updates can facilitate staying informed of these changes. The titles and abstracts from the 7 general internal medicine outpatient journals with highest impact factors and relevance were reviewed by 8 internal medicine physicians. Coronavirus disease 2019 research was excluded. The New England Journal of Medicine (NEJM), The Lancet, Journal of the American Medical Association (JAMA), The British Medical Journal (BMJ), Annals of Internal Medicine, JAMA Internal Medicine, and Public Library of Science Medicine were reviewed. Additionally, article synopsis collections and databases were reviewed: American College of Physicians Journal Club, NEJM Journal Watch, BMJ Evidence-Based Medicine, McMaster/DynaMed Evidence Alerts, and Cochrane Reviews. A modified Delphi method was used to gain consensus based on clinical relevance to outpatient internal medicine, potential impact on practice, and strength of evidence. Article qualities and importance were debated until consensus was reached. Clusters of articles pertinent to the same topic were considered together. In total, 8 practice-changing articles were included.
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Affiliation(s)
- Majken T Wingo
- Division of Community Internal Medicine, Geriatrics and Palliative Care, Department of Medicine, Mayo Clinic, Rochester, Minn.
| | - Jill M Huber
- Division of Community Internal Medicine, Geriatrics and Palliative Care, Department of Medicine, Mayo Clinic, Rochester, Minn
| | - Shari L Bornstein
- Division of General Internal Medicine, Department of Medicine, Mayo Clinic, Rochester, Minn
| | - Karna K Sundsted
- Division of General Internal Medicine, Department of Medicine, Mayo Clinic, Rochester, Minn
| | - Karen F Mauck
- Division of General Internal Medicine, Department of Medicine, Mayo Clinic, Rochester, Minn
| | - Jason H Szostek
- Division of General Internal Medicine, Department of Medicine, Mayo Clinic, Rochester, Minn
| | - Jason A Post
- Division of Community Internal Medicine, Geriatrics and Palliative Care, Department of Medicine, Mayo Clinic, Rochester, Minn
| | - Mark L Wieland
- Division of Community Internal Medicine, Geriatrics and Palliative Care, Department of Medicine, Mayo Clinic, Rochester, Minn
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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: 34] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [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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26
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Alagiakrishnan K. How can we better manage hypotensive syndromes in older adults? Expert Rev Cardiovasc Ther 2022; 20:503-505. [PMID: 35768910 DOI: 10.1080/14779072.2022.2094367] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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Denfeld QE, Turrise S, MacLaughlin EJ, Chang PS, Clair WK, Lewis EF, Forman DE, Goodlin SJ. Preventing and Managing Falls in Adults With Cardiovascular Disease: A Scientific Statement From the American Heart Association. Circ Cardiovasc Qual Outcomes 2022; 15:e000108. [PMID: 35587567 DOI: 10.1161/hcq.0000000000000108] [Citation(s) in RCA: 19] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Falls and fear of falling are a major health issue and associated with high injury rates, high medical care costs, and significant negative impact on quality of life. Adults with cardiovascular disease are at high risk of falling. However, the prevalence and specific risks for falls among adults with cardiovascular disease are not well understood, and falls are likely underestimated in clinical practice. Data from surveys of patient-reported and medical record-based analyses identify falls or risks for falling in 40% to 60% of adults with cardiovascular disease. Increased fall risk is associated with medications, structural heart disease, orthostatic hypotension, and arrhythmias, as well as with abnormal gait and balance, physical frailty, sensory impairment, and environmental hazards. These risks are particularly important among the growing population of older adults with cardiovascular disease. All clinicians who care for patients with cardiovascular disease have the opportunity to recognize falls and to mitigate risks for falling. This scientific statement provides consensus on the interdisciplinary evaluation, prevention, and management of falls among adults with cardiac disease and the management of cardiovascular care when patients are at risk of falling. We outline research that is needed to clarify prevalence and factors associated with falls and to identify interventions that will prevent falls among adults with cardiovascular disease.
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Juraschek SP, Appel LJ, M Mitchell C, Mukamal KJ, Lipsitz LA, Blackford AL, Cai Y, Guralnik JM, Kalyani RR, Michos ED, Schrack JA, Wanigatunga AA, Miller ER. Comparison of supine and seated orthostatic hypotension assessments and their association with falls and orthostatic symptoms. J Am Geriatr Soc 2022; 70:2310-2319. [PMID: 35451096 PMCID: PMC9378443 DOI: 10.1111/jgs.17804] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2022] [Revised: 03/07/2022] [Accepted: 03/16/2022] [Indexed: 12/27/2022]
Abstract
BACKGROUND Orthostatic hypotension (OH) based on a change from seated-to-standing blood pressure (BP) is often used interchangeably with supine-to-standing BP. METHODS The Study to Understand Fall Reduction and Vitamin D in You (STURDY) was a randomized trial of vitamin D3 supplementation and fall in adults aged ≥70 years at high risk of falls. OH was defined as a drop in systolic or diastolic BP of at least 20 or 10 mmHg, measured at pre-randomization, 3-, 12-, and 24-month visits with each of 2 protocols: seated-to-standing and supine-to-standing. Participants were asked about orthostatic symptoms, and falls were ascertained via daily fall calendar, ad hoc reporting, and scheduled interviews. RESULTS Among 534 participants with 993 paired supine and seated assessments (mean age 76 ± 5 years, 42% women, 18% Black), mean baseline BP was 130 ± 19/68 ± 11 mmHg; 62% had a history of high BP or hypertension. Mean BP increased 3.5 (SE, 0.4)/2.6 (SE, 0.2) mmHg from sitting to standing, but decreased with supine to standing (mean change: -3.7 [SE, 0.5]/-0.8 [SE, 0.3] mmHg; P-value < 0.001). OH was detected in 2.1% (SE, 0.5) of seated versus 15.0% (SE, 1.4) of supine assessments (P < 0.001). While supine and seated OH were not associated with falls (HR: 1.55 [0.95, 2.52] vs 0.69 [0.30, 1.58]), supine systolic OH was associated with higher fall risk (HR: 1.77 [1.02, 3.05]). Supine OH was associated with self-reported fainting, blacking out, seeing spots and room spinning in the prior month (P-values < 0.03), while sitting OH was not associated with any symptoms (P-values ≥ 0.40). CONCLUSION Supine OH was more frequent, associated with orthostatic symptoms, and potentially more predictive of falls than seated OH.
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Affiliation(s)
- Stephen P Juraschek
- Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts, USA
| | - Lawrence J Appel
- Divison of General Internal Medicine, The Johns Hopkins University School of Medicine, Baltimore, Maryland, USA.,Department of Epidemiology, The Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA.,The Welch Center for Prevention, Epidemiology and Clinical Research, The Johns Hopkins University, Baltimore, Maryland, USA
| | - Christine M Mitchell
- Divison of General Internal Medicine, The Johns Hopkins University School of Medicine, Baltimore, Maryland, USA.,Department of Epidemiology, The Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA.,The Welch Center for Prevention, Epidemiology and Clinical Research, The Johns Hopkins University, Baltimore, Maryland, USA
| | - Kenneth J Mukamal
- Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts, USA
| | - Lewis A Lipsitz
- Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts, USA.,Hinda and Arthur Marcus Institute for Aging Research, Hebrew SeniorLife, Boston, Massachusetts, USA
| | - Amanda L Blackford
- Divison of General Internal Medicine, The Johns Hopkins University School of Medicine, Baltimore, Maryland, USA.,Department of Epidemiology, The Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA.,The Welch Center for Prevention, Epidemiology and Clinical Research, The Johns Hopkins University, Baltimore, Maryland, USA
| | - Yurun Cai
- Department of Epidemiology, The Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA
| | - Jack M Guralnik
- Department of Epidemiology and Public Health, University of Maryland School of Medicine, Baltimore, Maryland, USA
| | - Rita R Kalyani
- The Welch Center for Prevention, Epidemiology and Clinical Research, The Johns Hopkins University, Baltimore, Maryland, USA.,Division of Endocrinology, The Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Erin D Michos
- The Welch Center for Prevention, Epidemiology and Clinical Research, The Johns Hopkins University, Baltimore, Maryland, USA
| | - Jennifer A Schrack
- Department of Epidemiology, The Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA.,The Welch Center for Prevention, Epidemiology and Clinical Research, The Johns Hopkins University, Baltimore, Maryland, USA
| | - Amal A Wanigatunga
- Department of Epidemiology, The Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA.,Division of Cardiology, The Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Edgar R Miller
- Divison of General Internal Medicine, The Johns Hopkins University School of Medicine, Baltimore, Maryland, USA.,Department of Epidemiology, The Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA.,The Welch Center for Prevention, Epidemiology and Clinical Research, The Johns Hopkins University, Baltimore, Maryland, USA
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Park JW, Okamoto LE, Biaggioni I. Advances in the Pathophysiology and Management of Supine Hypertension in Patients with Neurogenic Orthostatic Hypotension. Curr Hypertens Rep 2022; 24:45-54. [PMID: 35230654 DOI: 10.1007/s11906-022-01168-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/15/2021] [Indexed: 12/21/2022]
Abstract
PURPOSE OF REVIEW Patients with neurogenic orthostatic hypotension (OH) frequently have hypertension in the supine position (sHTN). We review the controversies surrounding the need and safety of treating sHTN in patients with OH. RECENT FINDINGS The presence of sHTN complicates the management of OH because treatment of one can worsen the other. New approaches have been developed to treat OH without worsening sHTN by preferentially improving standing blood pressure, such as medications that harness the patient's residual sympathetic tone like pyridostigmine and atomoxetine, and devices such as an automated abdominal binder that targets the inappropriate splanchnic venous pooling causing OH. There is a reluctance to treat sHTN for fear of increasing the risks of falls and syncope associated with OH, thought to be more immediate and dangerous than the late complications of organ damage associated with sHTN. This, however, does not take into account that nighttime sHTN induces natriuresis, volume loss, and begets daytime orthostatic hypotension. It is possible to treat sHTN in ways that reduce the risk of worsening OH. Furthermore, novel approaches, such as the use of local heat can control nighttime sHTN, reduce nocturia, and improve OH. Although continued progress is needed, recent findings offer hope that we can treat nocturnal sHTN and at the same time improve daytime OH, lessening the controversy whether to treat or not sHTN.
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Sunayama T, Maeda D, Matsue Y, Kagiyama N, Jujo K, Saito K, Kamiya K, Saito H, Ogasawara Y, Maekawa E, Konishi M, Kitai T, Iwata K, Wada H, Hiki M, Dotare T, Kasai T, Nagamatsu H, Ozawa T, Izawa K, Yamamoto S, Aizawa N, Yonezawa R, Oka K, Momomura SI, Minamino T. Prognostic value of postural hypotension in hospitalized patients with heart failure. Sci Rep 2022; 12:2802. [PMID: 35181724 DOI: 10.1038/s41598-022-06760-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2021] [Accepted: 02/04/2022] [Indexed: 11/08/2022] Open
Abstract
Although postural hypotension (PH) is reportedly associated with mortality in the general population, the prognostic value for heart failure is unclear. This was a post-hoc analysis of FRAGILE-HF, a prospective multicenter observational study focusing on frailty in elderly patients with heart failure. Overall, 730 patients aged ≥ 65 years who were hospitalized with heart failure were enrolled. PH was defined by evaluating seated PH, and was defined as a fall of ≥ 20 mmHg in systolic and/or ≥ 10 mmHg in diastolic blood pressure within 3 min after transition from a supine to sitting position. The study endpoints were all-cause death and heart failure readmission at 1 year. Predictive variables for the presence of PH were also evaluated. PH was observed in 160 patients (21.9%). Patients with PH were more likely than those without PH to be male with a New York Heart Association classification of III/IV. Logistic regression analysis showed that male sex, severe heart failure symptoms, and lack of administration of angiotensin-converting enzyme inhibitors were independently associated with PH. PH was not associated with 1-year mortality, but was associated with a lower incidence of readmission after discharge after adjustment for other covariates. In conclusion, PH was associated with reduced risk of heart failure readmission but not with 1-year mortality in older patients with heart failure.
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Juraschek SP, Miller ER, Wanigatunga AA, Schrack JA, Michos ED, Mitchell CM, Kalyani RR, Appel LJ. Effects of Vitamin D Supplementation on Orthostatic Hypotension: Results From the STURDY Trial. Am J Hypertens 2022; 35:192-199. [PMID: 34537827 DOI: 10.1093/ajh/hpab147] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2021] [Revised: 08/16/2021] [Accepted: 09/15/2021] [Indexed: 12/30/2022] Open
Abstract
BACKGROUND Vitamin D3 supplementation is considered a potential intervention to prevent orthostatic hypotension (OH) based on observational evidence that vitamin D levels are inversely associated with OH. With data from The Study to Understand Fall Reduction and Vitamin D in You (STURDY), a double-blind, randomized, response-adaptive trial, we determined if higher doses of vitamin D3 reduced risk of OH. METHODS STURDY tested the effects of higher (1,000+ IU/day, i.e., 1,000, 2,000, and 4,000 IU/day combined) vs. lower-dose vitamin D3 (200 IU/day, comparison) on fall risk in adults ages 70 years and older with low serum 25-hydroxyvitamin D (25(OH)D, 10-29 ng/ml). OH was determined at baseline, 3, 12, and 24 months by taking the difference between seated and standing blood pressure (BP). OH was defined as a drop in systolic or diastolic BP of at least 20 or 10 mm Hg after 1 minute of standing. Participants were also asked about OH symptoms during the assessment and the preceding month. RESULTS Among 688 participants (mean age 77 [SD, 5] years; 44% women; 18% Black), the mean baseline systolic/diastolic BP was 130 (19)/67 (11) mm Hg, serum 25(OH)D was 22.1 (5.1) ng/ml, and 2.8% had OH. There were 2,136 OH assessments over the maximum 2-year follow-up period. Compared with 200 IU/day, 1,000+ IU/day was not associated with seated, standing, or orthostatic BP, and it did not lower risk of OH or orthostatic symptoms. CONCLUSIONS These findings do not support use of higher doses of vitamin D3 supplementation as an intervention to prevent OH. CLINICAL TRIALS REGISTRATION Trial Number NCT02166333.
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Affiliation(s)
- Stephen P Juraschek
- Department of Medicine, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts, USA
| | - Edgar R Miller
- Department of Medicine, The Johns Hopkins University School of Medicine, Johns Hopkins University, Baltimore, Maryland, USA
- The Welch Center for Prevention, Epidemiology and Clinical Research, Baltimore, Maryland, USA
| | - Amal A Wanigatunga
- Center on Aging and Health, The Johns Hopkins Bloomberg School of Public Health, Johns Hopkins University, Baltimore, Maryland, USA
| | - Jennifer A Schrack
- The Welch Center for Prevention, Epidemiology and Clinical Research, Baltimore, Maryland, USA
- Center on Aging and Health, The Johns Hopkins Bloomberg School of Public Health, Johns Hopkins University, Baltimore, Maryland, USA
| | - Erin D Michos
- Department of Medicine, The Johns Hopkins University School of Medicine, Johns Hopkins University, Baltimore, Maryland, USA
- The Welch Center for Prevention, Epidemiology and Clinical Research, Baltimore, Maryland, USA
| | - Christine M Mitchell
- Department of Medicine, The Johns Hopkins University School of Medicine, Johns Hopkins University, Baltimore, Maryland, USA
- The Welch Center for Prevention, Epidemiology and Clinical Research, Baltimore, Maryland, USA
| | - Rita R Kalyani
- Department of Medicine, The Johns Hopkins University School of Medicine, Johns Hopkins University, Baltimore, Maryland, USA
| | - Lawrence J Appel
- Department of Medicine, The Johns Hopkins University School of Medicine, Johns Hopkins University, Baltimore, Maryland, USA
- The Welch Center for Prevention, Epidemiology and Clinical Research, Baltimore, Maryland, USA
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Abstract
PURPOSE OF REVIEW Autonomic neuropathies are a complex group of disorders and result in diverse clinical manifestations that affect the cardiovascular, gastrointestinal, urogenital, and sudomotor systems. We focus this review on the diagnosis and treatment of peripheral autonomic neuropathies. We summarize the diagnostic tools and current treatment options that will help the clinician care for individuals with peripheral autonomic neuropathies. RECENT FINDINGS Autonomic neuropathies occur often in conjunction with somatic neuropathies but they can also occur in isolation. The autonomic reflex screen is a validated tool to assess sympathetic postganglionic sudomotor, cardiovascular sympathetic noradrenergic, and cardiac parasympathetic (i.e., cardiovagal) function. Initial laboratory evaluation for autonomic neuropathies includes fasting glucose or oral glucose tolerance test, thyroid function tests, kidney function tests, vitamin-B12, serum, and urine protein electrophoresis with immunofixation. Other laboratory tests should be guided by the clinical context. Reduced intraepidermal nerve density on skin biopsy is a finding, not a diagnosis. Skin biopsy can be helpful in selected individuals for the diagnosis of disorders affecting small nerve fibers; however, we strongly discourage the use of skin biopsy without clinical-physiological correlation. Ambulatory blood pressure monitoring may lead to early identification of patients with cardiovascular autonomic neuropathy in the primary care setting. Disease-modifying therapies should be used when available in combination with nonpharmacological management and symptomatic pharmacologic therapies. Autonomic function testing can guide the therapeutic decisions and document improvement with treatment. A systematic approach guided by the autonomic history and standardized autonomic function testing may help clinicians when identifying and/or counseling patients with autonomic neuropathies. Treatment should be individualized and disease-modifying therapies should be used when available.
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Affiliation(s)
- Guillaume Lamotte
- Department of Neurology, University of Utah, Salt Lake City, UT, USA.
| | - Paola Sandroni
- Department of Neurology, Mayo Clinic, Rochester, MN, USA
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Wahba A, Shibao CA, Muldowney JAS, Peltier A, Habermann R, Biaggioni I. Management of Orthostatic Hypotension in the Hospitalized Patient: A Narrative Review. Am J Med 2022; 135:24-31. [PMID: 34416163 PMCID: PMC8688312 DOI: 10.1016/j.amjmed.2021.07.030] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/06/2021] [Revised: 07/22/2021] [Accepted: 07/22/2021] [Indexed: 01/03/2023]
Abstract
Orthostatic hypotension is a frequent cause of falls and syncope, impairing quality of life. It is an independent risk factor of mortality and a common cause of hospitalizations, which exponentially increases in the geriatric population. We present a management plan based on a systematic literature review and understanding of the underlying pathophysiology and relevant clinical pharmacology. Initial treatment measures include removing offending medications and avoiding large meals. Clinical assessment of the patients' residual sympathetic tone can aid in the selection of initial therapy between norepinephrine "enhancers" or "replacers." Role of splanchnic venous pooling is overlooked, and applying abdominal binders to improve venous return may be effective. The treatment goal is not normalizing upright blood pressure but increasing it above the cerebral autoregulation threshold required to improve symptoms. Hypertension is the most common associated comorbidity, and confining patients to bed while using pressor agents only increases supine blood pressure, leading to worsening pressure diuresis and orthostatic hypotension. Avoiding bedrest deconditioning and using pressors as part of an orthostatic rehab program are crucial in reducing hospital stay.
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Affiliation(s)
- Amr Wahba
- Department of Medicine; Division of Clinical Pharmacology
| | | | | | | | - Ralf Habermann
- Department of Medicine; Geriatric Medicine, Vanderbilt University Medical Center, Nashville, Tenn
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Benenson I, Bradshaw M. What is the Best Strategy for Management of Hypertension in the Elderly? J Nurse Pract 2021; 17:898-899. [DOI: 10.1016/j.nurpra.2021.02.031] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Ghazi L, Drawz PE, Pajewski NM, Juraschek SP. The Association of Orthostatic Hypotension With Ambulatory Blood Pressure Phenotypes in SPRINT. Am J Hypertens 2021; 34:511-520. [PMID: 33186448 PMCID: PMC8140655 DOI: 10.1093/ajh/hpaa184] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2020] [Revised: 10/26/2020] [Accepted: 11/06/2020] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND Clinic blood pressure (BP) when measured in the seated position, can miss meaningful BP phenotypes, including low ambulatory BP (white coat effects [WCE]) or high supine BP (nocturnal non-dipping). Orthostatic hypotension (OH) measured using both seated (or supine) and standing BP, could identify phenotypes poorly captured by seated clinic BP alone. METHODS We examined the association of OH with WCE and night-to-daytime systolic BP (SBP) in a subpopulation of SPRINT, a randomized trial testing the effects of intensive or standard (<120 vs. <140 mm Hg) SBP treatment strategies in adults at increased risk of cardiovascular disease. OH was assessed during follow-up (6, 12, and 24 months) and defined as a decrease in mean seated SBP ≥20 or diastolic BP ≥10 mm Hg after 1 min of standing. WCE, based on 24-hour ambulatory BP monitoring performed at 27 months, was defined as the difference between 27-month seated clinic and daytime ambulatory BP ≥20/≥10 mm Hg. Reverse dipping was defined as a ratio of night-to-daytime SBP >1. RESULTS Of 897 adults (mean age 71.5±9.5 years, 29% female, 28% black), 128 had OH at least once. Among those with OH, 15% had WCE (vs. 7% without OH). Moreover, 25% of those with OH demonstrated a non-dipping pattern (vs. 14% without OH). OH was positively associated with both WCE (OR=2.24; 95%CI: 1.28, 4.27) and reverse dipping (OR=2.29; 95% CI: 1.31, 3.99). CONCLUSIONS The identification of OH in clinic was associated with two BP phenotypes often missed with traditional seated BP assessments. Further studies on mechanisms of these relationships are needed. CLINICAL TRIALS REGISTRATION Trial Number NCT03569020.
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Affiliation(s)
- Lama Ghazi
- Yale University, School of Medicine, Clinical and Translational Research Accelerator, New Haven, Connecticut, USA
| | - Paul E Drawz
- University of Minnesota Medical School, Department of Medicine, Division of Nephrology and Hypertension, Minneapolis, Minnesota, USA
| | - Nicholas M Pajewski
- Wake Forest School of Medicine, Department of Biostatistics and Data Science, Winston-Salem, North Carolina, USA
| | - Stephen P Juraschek
- Beth Israel Deaconess Medical Center, Harvard Medical School, Department of Medicine, Division of General Medicine, Boston, Massachusetts, USA
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Moloney D, Knight SP, Newman L, Kenny RA, Romero-Ortuno R. Eight Orthostatic Haemodynamic Patterns in The Irish Longitudinal Study on Ageing (TILDA): Stability and Clinical Associations after 4 Years. Geriatrics (Basel) 2021; 6:50. [PMID: 34064800 DOI: 10.3390/geriatrics6020050] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2021] [Revised: 05/05/2021] [Accepted: 05/07/2021] [Indexed: 01/27/2023] Open
Abstract
Previous research cross-sectionally characterised eight morphological systolic blood pressure (SBP) active stand (AS) patterns using a clinical clustering approach at Wave 1 (W1) of the Irish Longitudinal Study on Ageing. We explored the longitudinal stability and clinical associations of these groupings at Wave 3 (W3), four years later. Eight AS groups had their clinical characteristics and AS patterns at W3 compared to W1. We explored longitudinal associations (new cognitive decline, falls, syncope, disability, and mortality) using multivariate logistic regression models. In total, 2938 participants (60% of Wave 1 sample) had adequate AS data from both W1 and 3 for analysis. We found no longitudinal stability of the eight AS groups or their morphological patterns between the waves. A pattern of impaired stabilisation and late deficit seemed more preserved and was seen in association with new cognitive decline (OR 1.63, 95% CI: 1.12–2.36, p = 0.011). An increase in antihypertensive usage seemed associated with reduced immediate SBP drops, improved AS patterns, and reduced orthostatic intolerance (OI). In pure longitudinal groups, AS patterns were not preserved after 4 years. AS patterns are longitudinally dynamic, and improvements after 4 years are possible even in the presence of higher antihypertensive burden.
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Affiliation(s)
- Artaza Gilani
- UCL Research Department of Primary Care and Population Health, University College London Medical School (Royal Free Hospital Campus), London NW3 2PF, UK
| | - Stephen P Juraschek
- Harvard Medical School, Beth Israel Deaconess Medical Center, Division of General Medicine, Section for Research, Boston, MA 02215, USA
| | - Matthew J Belanger
- Harvard Medical School, Beth Israel Deaconess Medical Center, Division of General Medicine, Section for Research, Boston, MA 02215, USA
| | - Julie E Vowles
- Hillingdon Hospitals NHS Foundation Trust, Uxbridge UB8 3NN, UK
| | - S Goya Wannamethee
- UCL Research Department of Primary Care and Population Health, University College London Medical School (Royal Free Hospital Campus), London NW3 2PF, UK
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Abstract
Several important findings bearing on the prevention, detection, and management of hypertension have been reported since publication of the 2017 American College of Cardiology/American Heart Association Blood Pressure Guideline. This review summarizes and places in context the results of relevant observational studies, randomized clinical trials, and meta-analyses published between January 2018 and March 2021. Topics covered include blood pressure measurement, patient evaluation for secondary hypertension, cardiovascular disease risk assessment and blood pressure threshold for drug therapy, lifestyle and pharmacological management, treatment target blood pressure goal, management of hypertension in older adults, diabetes, chronic kidney disease, resistant hypertension, and optimization of care using patient, provider, and health system approaches. Presenting new information in each of these areas has the potential to increase hypertension awareness, treatment, and control which remain essential for the prevention of cardiovascular disease and mortality in the future.
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Affiliation(s)
- Robert M Carey
- Department of Medicine, University of Virginia Health System, Charlottesville (R.M.C)
| | - Jackson T Wright
- Department of Medicine, Case-Western Reserve University School of Medicine, Cleveland, OH (J.T.W.)
| | - Sandra J Taler
- Department of Medicine, Mayo Clinic College of Medicine, Rochester, MN (S.J.T.)
| | - Paul K Whelton
- Departments of Epidemiology and Medicine, Tulane University, New Orleans, LA (P.K.W.)
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