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Bothe TL, Kreutz R, Glos M, Patzak A, Pilz N. Simultaneous 24-h ambulatory blood pressure measurement on both arms: a consideration for improving hypertension management. J Hypertens 2024; 42:828-840. [PMID: 38088417 DOI: 10.1097/hjh.0000000000003632] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/05/2024]
Abstract
OBJECTIVE Arterial hypertension is one of the common treatment goals in today's medicine. 24-h ambulatory blood pressure measurement (ABPM) performed by oscillometric cuff-based devices is considered as the gold standard in hypertension diagnostics. This study aims at examining the measurement accuracy of a widely used, ABPM device. METHODS Fifty-two young and healthy participants underwent simultaneous 24-h ABPM on the left and the right upper arm using two Boso/A&D TM-2430 oscillometric cuff-based devices. Pressure curves of the cuffs, as well as hydrostatic pressure difference between the cuffs were recorded. RESULTS The mean differences between both simultaneous measurements were 1.16 mmHg with limits of agreement of 36.23 mmHg for SBP and 1.32 mmHg with limits of agreement of 32.65 mmHg for DBP. Excluding measurements where the pressure curves were disturbed and correcting for hydrostatic pressure difference between the cuffs, reduced the measurement error. However, limits of agreement remained around 20 mmHg. There were large differences in hypertension grading and dipping pattern classification between simultaneous measurements on the left and right arm. CONCLUSION The cuff-based ABPM device reveals notable measurement uncertainties, influencing hypertension grading, dipping pattern classification and blood pressure variability. These effects are attributed in part to disturbances during cuff deflation and hydrostatic influences. Nonetheless, ABPM has shown its clinical values in several studies, while this study underscores its still unlocked potential to improve hypertension management.
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Affiliation(s)
- Tomas L Bothe
- Charité - Universitätsmedizin Berlin, Institute of Physiology, Center for Space Medicine and Extreme Environments Berlin
| | - Reinhold Kreutz
- Charité - Universitätsmedizin Berlin, Institute of Clinical Pharmacology and Toxicology
| | - Martin Glos
- Charité - Universitätsmedizin Berlin, Interdisciplinary Center of Sleep Medicine
| | - Andreas Patzak
- Charité - Universitätsmedizin Berlin, Institute of Translational Physiology, Berlin, Germany
| | - Niklas Pilz
- Charité - Universitätsmedizin Berlin, Institute of Translational Physiology, Berlin, Germany
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2
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Guo HF, Wu Y, Li J, Pan FF. Analysis of the relationship between blood pressure variability and subtle cognitive decline in older adults. World J Psychiatry 2023; 13:872-883. [DOI: 10.5498/wjp.v13.i11.872] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/30/2023] [Revised: 09/18/2023] [Accepted: 10/23/2023] [Indexed: 11/17/2023] Open
Abstract
BACKGROUND Blood pressure variability (BPV) has been shown to be related to mild cognitive impairment and Alzheimer's disease in a number of studies. However, the relationship between BPV and subtle cognitive decline (SCD) has received minimal attention in this field of research to date and has rarely been reported.
AIM To examine whether SCD is independently associated with changes in BPV in older adults.
METHODS Participants were selected based on having participated in cognitive function evaluation and ambulatory blood pressure measurement at the Shanghai Sixth People's Hospital Affiliated with Shanghai Jiao Tong University School of Medicine between June 2020 and August 2022. The participants included 182 individuals with SCD as the experimental group and 237 with normal cognitive function as the control group. The basic data, laboratory examinations, scale tests, and ambulatory blood pressure test results of the two groups were analyzed retrospectively, and the relationship between SCD and BPV was subsequently evaluated.
RESULTS Significant differences were observed between the two groups of participants (P < 0.05) in terms of age, education level, prevalence rate of diabetes, fasting blood glucose level, 24-h systolic blood pressure standard deviation and coefficient of variation, 24-h diastolic blood pressure standard deviation and coefficient of variation. The scale monitoring results showed significant differences in the scores for memory, attention, and visual space between the experimental and control groups. Logistic regression analysis indicated that age, education level, blood sugar level, and BPV were factors influencing cognitive decline. Linear regression analysis showed that there was an independent correlation between blood pressure variation and SCD, even after adjusting for related factors. Each of the above differences was still significant.
CONCLUSION This study suggests that increased BPV is associated with SCD.
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Affiliation(s)
- Hui-Feng Guo
- Department of Gerontology, Shanghai Sixth People's Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai 200233, China
| | - Yi Wu
- Prenatal Diagnosis Center, International Peace Maternity & Child Health Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200030, China
| | - Jie Li
- Department of Gerontology, Shanghai Sixth People's Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai 200233, China
| | - Feng-Feng Pan
- Department of Gerontology, Shanghai Sixth People's Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai 200233, China
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3
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Mancia G, Cappuccio FP, Burnier M, Coca A, Persu A, Borghi C, Kreutz R, Sanner B. Perspectives on improving blood pressure control to reduce the clinical and economic burden of hypertension. J Intern Med 2023; 294:251-268. [PMID: 37401044 DOI: 10.1111/joim.13678] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 07/05/2023]
Abstract
The clinical and economic burden of hypertension is high and continues to increase globally. Uncontrolled hypertension has severe but avoidable long-term consequences, including cardiovascular diseases, which are among the most burdensome and most preventable conditions in Europe. Yet, despite clear guidelines on screening, diagnosis and management of hypertension, a large proportion of patients remain undiagnosed or undertreated. Low adherence and persistence are common, exacerbating the issue of poor blood pressure (BP) control. Although current guidelines provide clear direction, implementation is hampered by barriers at the patient-, physician- and healthcare system levels. Underestimation of the impact of uncontrolled hypertension and limited health literacy lead to low adherence and persistence among patients, treatment inertia among physicians and a lack of decisive healthcare system action. Many options to improve BP control are available or under investigation. Patients would benefit from targeted health education, improved BP measurement, individualized treatment or simplified treatment regimens through single-pill combinations. For physicians, increasing awareness of the burden of hypertension, as well as offering training on monitoring and optimal management and provision of the necessary time to collaboratively engage with patients would be useful. Healthcare systems should establish nationwide strategies for hypertension screening and management. Furthermore, there is an unmet need to implement more comprehensive BP measurements to optimize management. In conclusion, an integrative, patient-focused, multimodal multidisciplinary approach to the management of hypertension by clinicians, payers and policymakers, involving patients, is required to achieve long-term improvements in population health and cost-efficiency for healthcare systems.
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Affiliation(s)
- G Mancia
- University of Milano-Bicocca, Milan, Italy
| | - F P Cappuccio
- University of Warwick, Warwick Medical School, University Hospitals Coventry & Warwickshire NHS Trust, Coventry, UK
| | - M Burnier
- Service of Nephrology and Hypertension, Department of Medicine, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland
| | - A Coca
- Hypertension and Vascular Risk Unit, Department of Internal Medicine, Hospital Clinic, University of Barcelona, Barcelona, Spain
| | - A Persu
- Division of Cardiology, Cliniques Universitaires Saint-Luc and Pole of Cardiovascular Research, Institut de Recherche Expérimentale et Clinique, Université Catholique de Louvain, Brussels, Belgium
| | - C Borghi
- Medical and Surgical Sciences Department, University of Bologna, Bologna, Italy
| | - R Kreutz
- Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Institut für Klinische Pharmakologie und Toxikologie, Berlin, Germany
| | - B Sanner
- Department of Internal Medicine, Agaplesion Bethesda, Wuppertal, Germany
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4
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Juraschek SP, Bello NA, Chang AR, Cluett JL, Griffin K, Hinderliter A, Mukamal K, Ngo L, Turkson-Ocran RAN, Voora R, Vongpatanasin W. Trends in Ambulatory Blood Pressure Monitoring in Five High-Volume Medical Centers. Hypertension 2023; 80:e131-e133. [PMID: 37226835 PMCID: PMC10449367 DOI: 10.1161/hypertensionaha.123.21412] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Affiliation(s)
- Stephen P Juraschek
- Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts
| | - Natalie A. Bello
- Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, California
| | | | - Jennifer L Cluett
- Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts
| | | | - Alan Hinderliter
- University of North Carolina at Chapel Hill, Chapel Hill, North Carolina
| | - Kenneth Mukamal
- Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts
| | - Long Ngo
- Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts
| | | | - Raven Voora
- University of North Carolina at Chapel Hill, Chapel Hill, North Carolina
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5
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Fonseca GF, Midgley AW, Billinger SA, Michalski AC, Costa VAB, Monteiro W, Farinatti P, Cunha FA. Acute effects of mixed circuit training on hemodynamic and cardiac autonomic control in chronic hemiparetic stroke patients: A randomized controlled crossover trial. Front Physiol 2022; 13:902903. [PMID: 35928565 PMCID: PMC9343773 DOI: 10.3389/fphys.2022.902903] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2022] [Accepted: 06/28/2022] [Indexed: 11/21/2022] Open
Abstract
Objectives: To investigate whether a single bout of mixed circuit training (MCT) can elicit acute blood pressure (BP) reduction in chronic hemiparetic stroke patients, a phenomenon also known as post-exercise hypotension (PEH). Methods: Seven participants (58 ± 12 years) performed a non-exercise control session (CTL) and a single bout of MCT on separate days and in a randomized counterbalanced order. The MCT included 10 exercises with 3 sets of 15-repetition maximum per exercise, with each set interspersed with 45 s of walking. Systolic (SBP) and diastolic (DBP) blood pressure, mean arterial pressure (MAP), cardiac output (Q), systemic vascular resistance (SVR), baroreflex sensitivity (BRS), and heart rate variability (HRV) were assessed 10 min before and 40 min after CTL and MCT. BP and HRV were also measured during an ambulatory 24-h recovery period. Results: Compared to CTL, SBP (∆-22%), DBP (∆-28%), SVR (∆-43%), BRS (∆-63%), and parasympathetic activity (HF; high-frequency component: ∆-63%) were reduced during 40 min post-MCT (p < 0.05), while Q (∆35%), sympathetic activity (LF; low-frequency component: ∆139%) and sympathovagal balance (LF:HF ratio: ∆145%) were higher (p < 0.001). In the first 10 h of ambulatory assessment, SBP (∆-7%), MAP (∆-6%), and HF (∆-26%) remained lowered, and LF (∆11%) and LF:HF ratio (∆13%) remained elevated post-MCT vs. CTL (p < 0.05). Conclusion: A single bout of MCT elicited prolonged PEH in chronic hemiparetic stroke patients. This occurred concurrently with increased sympathovagal balance and lowered SVR, suggesting vasodilation capacity is a major determinant of PEH in these patients. This clinical trial was registered in the Brazilian Clinical Trials Registry (RBR-5dn5zd), available at https://ensaiosclinicos.gov.br/rg/RBR-5dn5zd. Clinical Trial Registration:https://ensaiosclinicos.gov.br/rg/RBR-5dn5zd, identifier RBR-5dn5zd
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Affiliation(s)
- Guilherme F. Fonseca
- Laboratory of Physical Activity and Health Promotion, Graduate Program in Exercise Science and Sports, University of Rio de Janeiro State, Rio de Janeiro, Brazil
| | - Adrian W. Midgley
- Department of Sport and Physical Activity, Edge Hill University, Ormskirk, Lancashire, United Kingdom
| | - Sandra A. Billinger
- Department of Neurology at University of Kansas Medical Center, Kansas City, MO, United States
- KU Alzheimer’s Disease Center, Fairway, KS, United States
| | - André C. Michalski
- Laboratory of Physical Activity and Health Promotion, Graduate Program in Exercise Science and Sports, University of Rio de Janeiro State, Rio de Janeiro, Brazil
| | - Victor A. B. Costa
- Laboratory of Physical Activity and Health Promotion, Graduate Program in Exercise Science and Sports, University of Rio de Janeiro State, Rio de Janeiro, Brazil
| | - Walace Monteiro
- Laboratory of Physical Activity and Health Promotion, Graduate Program in Exercise Science and Sports, University of Rio de Janeiro State, Rio de Janeiro, Brazil
| | - Paulo Farinatti
- Laboratory of Physical Activity and Health Promotion, Graduate Program in Exercise Science and Sports, University of Rio de Janeiro State, Rio de Janeiro, Brazil
| | - Felipe A. Cunha
- Laboratory of Physical Activity and Health Promotion, Graduate Program in Exercise Science and Sports, University of Rio de Janeiro State, Rio de Janeiro, Brazil
- *Correspondence: Felipe A. Cunha,
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Kim DK, Ahn JH, Lee KH, Kang S, Kim SS, Na JO, Park SD, Ahn KT, Lee J, Jung IH, Seo J, Choi WG. Ambulatory blood pressure response to S‐amlodipine in Korean adult patients with uncontrolled essential hypertension: A prospective, observational study. J Clin Hypertens (Greenwich) 2022; 24:350-357. [PMID: 35188327 PMCID: PMC8925000 DOI: 10.1111/jch.14442] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2021] [Revised: 01/19/2022] [Accepted: 01/29/2022] [Indexed: 11/30/2022]
Abstract
Although amlodipine is recommended as the first‐line therapy for the treatment of hypertension, its use is limited by its potential side effects. S‐amlodipine is expected to be able to minimize side effects of amlodipine with a similar antihypertensive effect by removing the malicious R‐chiral form. However, sustainable blood pressure control with S‐amlodipine has not been well established yet. The purpose of the current study was to evaluate ambulatory blood pressure (ABP) profiles before and after a 12‐week treatment of S‐amlodipine. Patients received once‐daily S‐amlodipine 2.5 or 5 mg. ABP during 24 hr and office blood pressure were measured at baseline and after the 12‐week treatment. Primary endpoints were changes of systolic and diastolic 24 hr ABP. After 12‐week S‐amlodipine treatment, mean systolic ABP (‐15.1 ± 16.2 mmHg, p < .001) and diastolic ABP (‐8.9 ± 9.8 mmHg, p < .001) were decreased significantly. Both daytime and night‐time mean systolic BP and diastolic BP were also significantly decreased after the 12‐week treatment. Global trough‐to‐peak ratio and smoothness index after 12‐week S‐amlodipine treatment were .75 and .79 for SBP and .65 and .61 for DBP, respectively. Age ≥65 years (hazard ratio [HR]: 3.13; 95% confidence interval [CI]: 1.67–14.3) and nonalcohol drinking (HR: 3.09; 95% CI: 1.34–7.17) were independent clinical factors for target ABP achievement. Adverse drug reactions (ADR) were developed in 16 (6.4%) patients, including two (.8%) cases of peripheral edema. In conclusion, this study demonstrated the efficacy and safety of S‐amlodipine in patients with uncontrolled essential hypertension.
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Affiliation(s)
- Dong Kyun Kim
- Department of Cardiology Chonnam National University Hospital Gwangju South Korea
| | - Joon Ho Ahn
- Department of Cardiology Chonnam National University Hospital Gwangju South Korea
- Department of Internal Medicine Chonnam National University Medical School Gwangju South Korea
| | - Ki Hong Lee
- Department of Cardiology Chonnam National University Hospital Gwangju South Korea
- Department of Internal Medicine Chonnam National University Medical School Gwangju South Korea
| | - Si‐Hyuck Kang
- Cardiovascular Center Department of Internal Medicine Seoul National University Bundang Hospital Seongnam South Korea
| | - Sung Soo Kim
- Department of Cardiology Chosun University Hospital Gwangju South Korea
| | - Jin Oh Na
- Department of Cardiology Korea University Guro Hospital Seoul South Korea
| | - Sang Don Park
- Department of Cardiology Inha University Hospital Incheon South Korea
| | - Kye Taek Ahn
- Department of Cardiology Chungnam National University Hospital Daejeon South Korea
| | - Jung‐Hee Lee
- Department of Cardiology Yeungnam University Medical Center Daegu South Korea
| | - In Hyun Jung
- Department of Cardiology Inje University Sanggye Paik Hospital Seoul South Korea
| | - Jongkwon Seo
- Department of Cardiology Inje University Sanggye Paik Hospital Seoul South Korea
| | - Woong Gil Choi
- Department of Internal Medicine Konkuk University School of Medicine Chungju South Korea
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7
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Dube SR, Dube M, Damle S, Patil A. Ambulatory Blood Pressure Monitoring: Our Experience in Routine Clinical Practice. Cureus 2021; 13:e17390. [PMID: 34584800 PMCID: PMC8457258 DOI: 10.7759/cureus.17390] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/23/2021] [Indexed: 12/02/2022] Open
Abstract
Objective: To evaluate feasibility and usefulness of ambulatory blood pressure monitoring (ABPM) in outpatient setting. Material and methods: In this prospective study, data of 58 patients who were evaluated with ABPM for diagnosis or therapeutic efficacy purpose were collected from their records. Demographic details of these were recorded. Patients were categorized into different categories based on 24 hours BP pattern. Dipping pattern was compared based on the gender, age, and presence of diabetes or hypertension. Number of patients diagnosed as hypertensive with ABPM reports was compared with office and home BP measurement. Results: Fifty-eight patients (mean age 57.8 years; 70.69% males) were included of whom 22 (37.93%) underwent ABPM for diagnostic purposes. There was gender-wise significant difference in terms of purpose of performing ABPM (p=0.040). Diabetes was present in 22 (37.93%) patients. Out of 36 known hypertensive patients, 17 (47.22%) patients were receiving dual therapy. Out of 45 patients whose records for active BP variability were available, 26 (57.78%) had high variability. The number and percentage of dippers, extreme dippers and reverse dippers as 23 (42.79%), three (5.56%), and six (11.11%), respectively. Depending on the age, there was significant difference in the dipping pattern (p=0.013). On office blood pressure measurement, 35 (64.81%) patients were found to have hypertension. ABPM revealed hypertension in 32 (59.26%). Masked hypertension and white-coat hypertension was observed in nine (16.17%) and 12 (22.22%) patients, respectively. Conclusion: ABPM is feasible and useful in routine outpatient clinical practice for diagnosis of essential hypertension, pattern of dipping, masked hypertension, and white-coat hypertension and also for the therapeutic evaluation of patients in clinical practice.
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Affiliation(s)
- Sunil R Dube
- Medicine, DY Patil deemed to be University School of Medicine, Navi Mumbai, IND
| | - Manjree Dube
- Family Physician, Shyamlata Clinic, Chembur, Mumbai, IND
| | - Sayali Damle
- Geriatrics, DY Patil deemed to be University School of Medicine, Navi Mumbai, IND
| | - Anant Patil
- Pharmacology, DY Patil deemed to be University School of Medicine, Navi Mumbai, IND
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24-h ambulatory blood pressure versus clinic blood pressure as predictors of cardiovascular risk: a systematic review and meta-analysis of prospective studies. J Hypertens 2020; 38:2084-2094. [DOI: 10.1097/hjh.0000000000002500] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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9
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Cesario V, Presta V, Figliuzzi I, Citoni B, Battistoni A, Miceli F, Volpe M, Tocci G. Epidemiological Impact and Clinical Consequences of Masked Hypertension: A Narrative Review. High Blood Press Cardiovasc Prev 2020; 27:195-201. [PMID: 32361899 DOI: 10.1007/s40292-020-00382-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2020] [Accepted: 04/16/2020] [Indexed: 02/06/2023] Open
Abstract
Masked hypertension (MHT) is a clinical condition characterized by normal blood pressure (BP) levels during clinical consultation and above normal out-of-office BP values. MHT is associated to an increased risk of developing hypertension-mediated organ damage (HMOD) and major cardiovascular (CV) outcomes, such as myocardial infarction, stroke, and hospitalizations due to CV causes, as well as to metabolic abnormalities and diabetes, thus further promoting the development and progression of atherosclerotic disease. Previous studies showed contrasting data on prevalence and clinical impact of MHT, due to not uniform diagnostic criteria (including either home or 24-h ambulatory BP measurements, or both) and background antihypertensive treatment. Whatever the case, over the last few years the widespread diffusion of validated devices for home BP monitoring has promoted a better diagnostic assessment and proper identification of individuals with MHT in a setting of clinical practice, thus resulting in increased prevalence of this clinical condition with potential clinical and socio-economic consequences. Several other items, in fact, remain unclear and debated, particularly regarding the therapeutic approach to MHT. The aim of this narrative review is to illustrate the clinical definition of MHT, to analyze the diagnostic algorithm, and to discuss the potential pharmacological approaches to be adopted in this clinical condition, in the light of the recommendations of the recent European hypertension guidelines.
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Affiliation(s)
- Vincenzo Cesario
- Division of Cardiology, Department of Clinical and Molecular Medicine, Faculty of Medicine and Psychology, Hypertension Unit, Sant'Andrea Hospital, University of Rome Sapienza, Rome, Italy
| | - Vivianne Presta
- Division of Cardiology, Department of Clinical and Molecular Medicine, Faculty of Medicine and Psychology, Hypertension Unit, Sant'Andrea Hospital, University of Rome Sapienza, Rome, Italy
| | - Ilaria Figliuzzi
- Division of Cardiology, Department of Clinical and Molecular Medicine, Faculty of Medicine and Psychology, Hypertension Unit, Sant'Andrea Hospital, University of Rome Sapienza, Rome, Italy
| | - Barbara Citoni
- Division of Cardiology, Department of Clinical and Molecular Medicine, Faculty of Medicine and Psychology, Hypertension Unit, Sant'Andrea Hospital, University of Rome Sapienza, Rome, Italy
| | - Allegra Battistoni
- Division of Cardiology, Department of Clinical and Molecular Medicine, Faculty of Medicine and Psychology, Hypertension Unit, Sant'Andrea Hospital, University of Rome Sapienza, Rome, Italy
| | - Francesca Miceli
- Division of Cardiology, Department of Clinical and Molecular Medicine, Faculty of Medicine and Psychology, Hypertension Unit, Sant'Andrea Hospital, University of Rome Sapienza, Rome, Italy
| | - Massimo Volpe
- Division of Cardiology, Department of Clinical and Molecular Medicine, Faculty of Medicine and Psychology, Hypertension Unit, Sant'Andrea Hospital, University of Rome Sapienza, Rome, Italy
- IRCCS Neuromed, Pozzilli, Italy
| | - Giuliano Tocci
- Division of Cardiology, Department of Clinical and Molecular Medicine, Faculty of Medicine and Psychology, Hypertension Unit, Sant'Andrea Hospital, University of Rome Sapienza, Rome, Italy.
- IRCCS Neuromed, Pozzilli, Italy.
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Glicksberg BS, Johnson KW, Dudley JT. The next generation of precision medicine: observational studies, electronic health records, biobanks and continuous monitoring. Hum Mol Genet 2019; 27:R56-R62. [PMID: 29659828 DOI: 10.1093/hmg/ddy114] [Citation(s) in RCA: 37] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2018] [Accepted: 03/27/2018] [Indexed: 02/06/2023] Open
Abstract
Precision medicine can utilize new techniques in order to more effectively translate research findings into clinical practice. In this article, we first explore the limitations of traditional study designs, which stem from (to name a few): massive cost for the assembly of large patient cohorts; non-representative patient data; and the astounding complexity of human biology. Second, we propose that harnessing electronic health records and mobile device biometrics coupled to longitudinal data may prove to be a solution to many of these problems by capturing a 'real world' phenotype. We envision that future biomedical research utilizing more precise approaches to patient care will utilize continuous and longitudinal data sources.
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Affiliation(s)
- Benjamin S Glicksberg
- Institute for Next Generation Healthcare Department of Genetics and Genomic Sciences, Icahn Institute for Genomics and Multiscale Biology, Icahn School of Medicine at Mount Sinai, Mount Sinai Health System, New York City, NY 10029, USA.,Institute for Computational Health Sciences, University of California San Francisco, San Francisco, CA 94158, USA
| | - Kipp W Johnson
- Institute for Next Generation Healthcare Department of Genetics and Genomic Sciences, Icahn Institute for Genomics and Multiscale Biology, Icahn School of Medicine at Mount Sinai, Mount Sinai Health System, New York City, NY 10029, USA
| | - Joel T Dudley
- Institute for Next Generation Healthcare Department of Genetics and Genomic Sciences, Icahn Institute for Genomics and Multiscale Biology, Icahn School of Medicine at Mount Sinai, Mount Sinai Health System, New York City, NY 10029, USA
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11
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Office, standardized and 24-h ambulatory blood pressure and renal function loss in renal transplant patients. J Hypertens 2018; 36:119-125. [PMID: 28858982 DOI: 10.1097/hjh.0000000000001530] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVES Hypertension is a risk factor for renal function loss in kidney transplant patients but there are still no longitudinal studies focusing on the relationship between ambulatory blood pressure (BP) monitoring (ABPM) and the glomerular filtration rate (GFR) evolution over time in these patients. METHODS In a cohort of 260 renal transplant patients, we investigated the longitudinal relationship between repeated office BP measurements and simultaneous GFR measurements (on average 35 paired measurements per patient) and the relationship between baseline ABPM with the same outcome measure (by linear mixed models). Furthermore, we tested the prediction power of baseline ABPM and standardized BP measurements for a combined renal end point (GFR loss >30%, end-stage kidney disease or death) over a 3.7 years follow-up. RESULTS Longitudinal office BP measurements were inversely related with simultaneous GFR measurements and the same was true both for baseline daytime and night-time BP. (all P < 0.001). Baseline 24-h ABPM [hazard ratio (5 mmHg):1.11; 95% confidence interval 1.03-1.19] and night-time SBP [hazard ratio (5 mmHg):1.10; 95% confidence interval 1.03-1.17] predicted the combined renal end point and the predictive model based on night-time SBP provided a data-fit superior than that by daytime SBP. CONCLUSION In renal transplant patients, daytime and night-time SBP predict the risk of GFR loss overtime, and among the various BP metrics, night-time BP is the strongest indicator of the risk of renal function loss. Optimization of BP control and interventions targeting night-time BP may afford renal benefits in transplant patients, a hypothesis that remains to be tested in a clinical trial.
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12
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Bellosta Diago E, Pérez-Pérez J, Santos Lasaosa S, Viloria Alebesque A, Martínez-Horta S, Kulisevsky J, López Del Val J. Neurocardiovascular pathology in pre-manifest and early-stage Huntington's disease. Eur J Neurol 2018. [PMID: 29537687 DOI: 10.1111/ene.13630] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
BACKGROUND AND PURPOSE Cardiovascular events are a major cause of early death in the Huntington's disease (HD) population. Dysautonomia as well as deterioration of circadian rhythms can be detected early in the disease progression and can have profound effects on cardiac health. The aim of the present study was to determine if patients with HD and pre-manifest mutation carriers present a higher risk of cardiovascular disease than non-mutation-carrying controls. METHODS This was a prospective, cross-sectional, multicentre study of 38 HD mutation carriers (23 pre-manifest and 15 early-stage patients) compared with 38 age- and gender-matched healthy controls. Clinical and epidemiological variables, including the main haematological vascular risk factors, were recorded. Ambulatory blood-pressure monitoring and carotid intima-media thickness (CIMT) measurement were performed to assess autonomic function and as target-organ damage markers. RESULTS Most (63.2%) patients with HD (86.7% and 47.8%, respectively, of the early-stage and pre-manifest patients) were non-dippers compared with 23.7% of controls (P = 0.001). CIMT values were in the 75th percentile in 46.7% and 43.5%, respectively, of the early-stage and pre-manifest patients, whereas none of the controls presented pathological values (P = 0.001 and P = 0.006, respectively). Nocturnal non-dipping was significantly associated with CIMT values in patients (P = 0.002) but not in controls. CONCLUSIONS These results suggest that higher cardiovascular risks and target-organ damage are present even in pre-manifest patients. Although larger studies are needed to confirm these findings, clinicians should consider these results in the cardiovascular management of patients with HD.
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Affiliation(s)
- E Bellosta Diago
- Neurology Department, Hospital Clínico Universitario Lozano Blesa, Zaragoza, Spain.,Resarch Group of Movement Disorders and Headache (GIIS070), Instituto de Investigación Sanitaria de Aragón (IIS-Aragón), Zaragoza, Spain
| | - J Pérez-Pérez
- Neurology Department, Movement Disorders Unit, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain.,Biomedical Research Institute Sant Pau (IIB-Sant Pau), Barcelona, Spain.,Centro Investigación Biomedica en Red-Enfermedades Neurodegenerativas (CIBERNED), Barcelona, Spain
| | - S Santos Lasaosa
- Neurology Department, Hospital Clínico Universitario Lozano Blesa, Zaragoza, Spain.,Resarch Group of Movement Disorders and Headache (GIIS070), Instituto de Investigación Sanitaria de Aragón (IIS-Aragón), Zaragoza, Spain
| | - A Viloria Alebesque
- Neurology Department, Hospital Clínico Universitario Lozano Blesa, Zaragoza, Spain.,Resarch Group of Movement Disorders and Headache (GIIS070), Instituto de Investigación Sanitaria de Aragón (IIS-Aragón), Zaragoza, Spain
| | - S Martínez-Horta
- Neurology Department, Movement Disorders Unit, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain.,Biomedical Research Institute Sant Pau (IIB-Sant Pau), Barcelona, Spain.,Centro Investigación Biomedica en Red-Enfermedades Neurodegenerativas (CIBERNED), Barcelona, Spain
| | - J Kulisevsky
- Neurology Department, Movement Disorders Unit, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain.,Biomedical Research Institute Sant Pau (IIB-Sant Pau), Barcelona, Spain.,Centro Investigación Biomedica en Red-Enfermedades Neurodegenerativas (CIBERNED), Barcelona, Spain
| | - J López Del Val
- Neurology Department, Hospital Clínico Universitario Lozano Blesa, Zaragoza, Spain.,Resarch Group of Movement Disorders and Headache (GIIS070), Instituto de Investigación Sanitaria de Aragón (IIS-Aragón), Zaragoza, Spain
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Araújo S, Rouxinol-Dias A, Mesquita-Bastos J, Silva J, Barbosa L, Polónia J. Ambulatory blood pressure monitoring profiles in a cross-sectional analysis of a large database of normotensive and true or suspected hypertensive patients. Rev Port Cardiol 2018; 37:319-327. [DOI: 10.1016/j.repc.2017.07.009] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2017] [Revised: 04/26/2017] [Accepted: 07/24/2017] [Indexed: 01/09/2023] Open
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Araújo S, Rouxinol-Dias A, Mesquita-Bastos J, Silva J, Barbosa L, Polónia J. Ambulatory blood pressure monitoring profiles in a cross-sectional analysis of a large database of normotensive and true or suspected hypertensive patients. REVISTA PORTUGUESA DE CARDIOLOGIA (ENGLISH EDITION) 2018. [DOI: 10.1016/j.repce.2017.07.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
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15
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García Orjuela MG, Caraballo Cordovez C, Hincapié Hincapié A, Prieto Bravo E, Henao Sánchez NA, Velásquez Mejía C, Zapata J, Antonio Consuegra Peña R, Pastrana D, Contreras H, Jaramillo N. Comportamiento de los parámetros hemodinámicos evaluados por el monitoreo ambulatorio de presión arterial de 24 horas. REVISTA COLOMBIANA DE CARDIOLOGÍA 2016. [DOI: 10.1016/j.rccar.2016.04.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
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16
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Skoglund PH, Svensson P, Asp J, Dahlöf B, Kjeldsen SE, Jamerson KA, Weber MA, Jia Y, Zappe DH, Östergren J. Amlodipine+benazepril is superior to hydrochlorothiazide+benazepril irrespective of baseline pulse pressure: subanalysis of the ACCOMPLISH trial. J Clin Hypertens (Greenwich) 2014; 17:141-6. [PMID: 25529596 DOI: 10.1111/jch.12460] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2014] [Revised: 10/21/2014] [Accepted: 10/25/2014] [Indexed: 11/29/2022]
Abstract
Pulse pressure (PP) is an independent risk factor for cardiovascular (CV) disease and death but few studies have investigated the effect of antihypertensive treatments in relation to PP levels before treatment. The Avoiding Cardiovascular Events Through Combination Therapy in Patients Living With Systolic Hypertension (ACCOMPLISH) trial showed that the combination of benazepril+amlodipine (B+A) is superior to benazepril+hydrochlorothiazide (B+H) in reducing CV events. We aimed to investigate whether the treatment effects in the ACCOMPLISH trial were dependent on baseline PP. High-risk hypertensive patients (n=11,499) were randomized to double-blinded treatment with single-pill combinations of either B+A or B+H and followed for 36 months. Patients were divided into tertiles according to their baseline PP and events (CV mortality/myocardial infarction or stroke) were compared. Hazard ratios (HRs) for the treatment effect (B+A over B+H) were calculated in a Cox regression model with age, coronary artery disease, and diabetes mellitus as covariates and were compared across the tertiles. The event rate was increased in the high tertile of PP compared with the low tertile (7.2% vs 4.4% P<.01). In the high and medium PP tertiles, HRs were 0.75 (95% confidence interval [CI], 0.60-0.95; P=.018) and 0.74 (CI, 0.56-0.98, P=.034), respectively, in favor of B+A. There was no significant difference between the treatments in the low tertile and no significant differences in treatment effect when comparing the HRs between tertiles of PP. B+A has superior CV protection over B+H in high-risk hypertensive patients independent of baseline PP although the absolute treatment effect is enhanced in the higher tertiles of PP where event rates are higher.
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Affiliation(s)
- Per H Skoglund
- Department of Medicine, Emergency Medicine, Karolinska University Hospital Solna, Stockholm, Sweden
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17
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Liu X, Liu X, Huang W, Leo S, Li Y, Liu M, Yuan H. Evening -versus morning- dosing drug therapy for chronic kidney disease patients with hypertension: a systematic review. Kidney Blood Press Res 2014; 39:427-40. [PMID: 25471279 DOI: 10.1159/000368456] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/26/2014] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND/AIMS There is a strong correlation between non-dipping status and cardiovascular events in chronic kidney disease (CKD) patients. Our study is designed to identify the effect of evening administration of antihypertensive drugs to hypertensive CKD patients. METHODS A comprehensive search of Medline, Embase, the Chinese Biomedical Literature Database, Wanfang Data, Chinese National Knowledge Infrastructure, and the Cochrane Central Register of Controlled Trials was performed in July 2014. Concurrent controlled or crossover trials (including randomized and non-randomized experimental trials) designed to evaluate the effects of evening- versus morning-dosing hypertensive drug regimens on clinical outcomes in CKD patients with hypertension were included. All statistical analyses were performed using the RevMan software, which is available free from the Cochrane Collaboration. RESULTS Seven trials involving 1277 patients were identified, and the randomized controlled trials (RCTs) and non-randomized controlled trials (non-RCTs) were classified into two groups. Taking at least one blood pressure-lowering medication at bedtime was not shown to reduce total death (P=0.056) or cardiovascular death (P=0.059) but was shown to reduce total events (P<0.001) and major cardiovascular events (P<0.001) in both RCTs and non-RCTs. Compared with a morning dosing regimen, taking antihypertensive drug in the evening significantly lowered nighttime systolic blood pressure (SBP) (P<0.0001) and diastolic blood pressure (P<0.05) in patients in the RCTs but did not affect blood pressure in patients in the non-RCTs (P<0.05). There is limited evidence from one non-RCT that taking an antihypertensive drug (benazepril 10 mg) in the evening did not increase adverse events (P=0.72) or withdrawals due to adverse events (P=0.64). CONCLUSIONS A regimen of antihypertensive drugs in the evening should be considered for CKD patients with hypertension to lower nighttime blood pressure and help prevent total events and cardiovascular mortality. More studies are needed to verify the results of this study.
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Affiliation(s)
- Xing Liu
- Department of Cardiology, the Third Xiang-Ya Hospital, Central South University, Changsha, Hunan, China
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Lee H, Kim KS, Chae SC, Jeong MH, Kim DS, Oh BH. Ambulatory Blood Pressure Response to Once-Daily Fimasartan: An 8-Week, Multicenter, Randomized, Double-Blind, Active-Comparator, Parallel-Group Study in Korean Patients With Mild To Moderate Essential Hypertension. Clin Ther 2013; 35:1337-49. [DOI: 10.1016/j.clinthera.2013.06.021] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2013] [Revised: 06/17/2013] [Accepted: 06/26/2013] [Indexed: 10/26/2022]
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