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Hu XR, Liao GZ, Wang JW, Ye YY, Chen XF, Bai L, Shi FF, Liu K, Peng Y. Patient-Specific Factors Predicting Renal Denervation Response in Patients With Hypertension: A Systematic Review and Meta-Analysis. J Am Heart Assoc 2024; 13:e034915. [PMID: 38979821 DOI: 10.1161/jaha.124.034915] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/11/2024] [Accepted: 06/05/2024] [Indexed: 07/10/2024]
Abstract
BACKGROUND The accurate selection of patients likely to respond to renal denervation (RDN) is crucial for optimizing treatment outcomes in patients with hypertension. This systematic review was designed to evaluate patient-specific factors predicting the RDN response. METHODS AND RESULTS We focused on individuals with hypertension who underwent RDN. Patients were categorized based on their baseline characteristics. The primary outcome was blood pressure (BP) reduction after RDN. Both randomized controlled trials and nonrandomized studies were included. We assessed the risk of bias using corresponding tools and further employed the Grading of Recommendations Assessment, Development, and Evaluation approach to assess the overall quality of evidence. A total of 50 studies were ultimately included in this systematic review, among which 17 studies were for meta-analysis. Higher baseline heart rate and lower pulse wave velocity were shown to be associated with significant antihypertensive efficacy of RDN on 24-hour systolic BP reduction (weighted mean difference, -4.05 [95% CI, -7.33 to -0.77]; weighted mean difference, -7.20 [95% CI, -9.79 to -4.62], respectively). In addition, based on qualitative analysis, higher baseline BP, orthostatic hypertension, impaired baroreflex sensitivity, and several biomarkers are also reported to be associated with significant BP reduction after RDN. CONCLUSIONS In patients with hypertension treated with the RDN, higher heart rate, and lower pulse wave velocity were associated with significant BP reduction after RDN. Other factors, including higher baseline BP, hypertensive patients with orthostatic hypertension, BP variability, impaired cardiac baroreflex sensitivity, and some biomarkers are also reported to be associated with a better BP response to RDN.
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Affiliation(s)
- Xin-Ru Hu
- Department of Cardiology West China Hospital, Sichuan University Chengdu Sichuan People's Republic of China
| | - Guang-Zhi Liao
- Department of Cardiology West China Hospital, Sichuan University Chengdu Sichuan People's Republic of China
| | - Jun-Wen Wang
- Department of Cardiology West China Hospital, Sichuan University Chengdu Sichuan People's Republic of China
| | - Yu-Yang Ye
- Department of Cardiology West China Hospital, Sichuan University Chengdu Sichuan People's Republic of China
| | - Xue-Feng Chen
- Department of Cardiology West China Hospital, Sichuan University Chengdu Sichuan People's Republic of China
| | - Lin Bai
- Department of Cardiology West China Hospital, Sichuan University Chengdu Sichuan People's Republic of China
| | - Fan-Fan Shi
- Department of Clinical Research and Management, Center of Biostatistics, Design, Measurement and Evaluation (CBDME) West China Hospital, Sichuan University Chengdu Sichuan People's Republic of China
| | - Kai Liu
- Department of Cardiology West China Hospital, Sichuan University Chengdu Sichuan People's Republic of China
| | - Yong Peng
- Department of Cardiology West China Hospital, Sichuan University Chengdu Sichuan People's Republic of China
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Venishetty N, Berry JD, de Lemos JA, Wu E, Lee M, Drawz PE, Nambi V, Ballantyne CM, Killeen AA, Ix JH, Shlipak MG, Ascher SB. Associations of Ambulatory Blood Pressure Measurements With High-Sensitivity Troponin and Natriuretic Peptide Levels in SPRINT. Am J Hypertens 2024; 37:571-579. [PMID: 38554284 PMCID: PMC11247134 DOI: 10.1093/ajh/hpae035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2023] [Revised: 02/28/2024] [Accepted: 03/12/2024] [Indexed: 04/01/2024] Open
Abstract
BACKGROUND Nighttime blood pressure (BP) has greater prognostic importance for cardiovascular disease (CVD) than daytime BP, but less is known about nighttime and daytime BP associations with measures of subclinical CVD. METHODS Among 897 Systolic Blood Pressure Intervention Trial Study (SPRINT) participants with 24-hour ambulatory BP monitoring obtained near the 27-month study visit, 849 (95%) had N-terminal pro-B-type natriuretic peptide (NT-proBNP) and high-sensitivity cardiac troponin T (hs-cTnT) measured at the 24-month study visit. Multivariable linear regression analyses were performed to evaluate the associations of nighttime and daytime BP with cardiac biomarker levels. RESULTS The mean age was 69 ± 12 years, 28% were African American, and mean nighttime and daytime SBP were 121 ± 16 mm Hg and 132 ± 14 mm Hg, respectively. In multivariable models, compared with the lowest tertile of nighttime systolic BP, the highest tertile was associated with 48% higher NT-proBNP levels (adjusted geometric mean ratio [GMR] = 1.48, 95% CI: 1.22, 1.79), and 19% higher hs-cTnT levels (adjusted GMR = 1.19, 95% CI: 1.07, 1.32). In contrast, the highest vs. lowest tertile of daytime systolic BP was not associated with NT-proBNP (adjusted GMR = 1.09, 95% CI: 0.88, 1.34), but was associated with 16% higher hs-cTnT levels (adjusted GMR = 1.16, 95% CI: 1.04, 1.30). Similar results were observed using diastolic BP. CONCLUSIONS In SPRINT, both higher nighttime and daytime BP were independently associated with higher hs-cTnT levels, but only higher nighttime BP was associated with higher NT-proBNP levels.
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Affiliation(s)
- Nikit Venishetty
- Department of Medicine, Paul L. Foster School of Medicine, Texas Tech University Health Sciences Center, El Paso, Texas, USA
| | - Jarett D Berry
- Department of Medicine, University of Texas at Tyler Health Science Center, Tyler, Texas, USA
| | - James A de Lemos
- Division of Cardiology, Department of Cardiology, the University of Texas at Southwestern Medical School, Dallas, Texas, USA
| | - Elaine Wu
- Division of Cardiology, Department of Cardiology, the University of Texas at Southwestern Medical School, Dallas, Texas, USA
| | - MinJae Lee
- Department of Biostatistics, Peter O'Donnell Jr. School of Public Health, University of Texas Southwestern Medical Center, Dallas, Texas, USA
| | - Paul E Drawz
- Division of Nephrology and Hypertension, University of Minnesota Medical School, Minneapolis, Minnesota, USA
| | - Vijay Nambi
- Department of Medicine and Center for Cardiometabolic Disease Prevention, Baylor College of Medicine, Houston, Texas, USA
- Department of Medicine, Michael E. DeBakey Veterans Affairs Medical Center, Houston, Texas, USA
| | - Christie M Ballantyne
- Department of Medicine and Center for Cardiometabolic Disease Prevention, Baylor College of Medicine, Houston, Texas, USA
| | - Anthony A Killeen
- Department of Laboratory Medicine and Pathology, University of Minnesota Medical School, Minneapolis, Minnesota, USA
| | - Joachim H Ix
- Nephrology Section, Veterans Affairs San Diego Healthcare System, San Diego, California, USA
- Division of Nephrology-Hypertension, University of California San Diego, San Diego, California, USA
| | - Michael G Shlipak
- Department of Medicine, Kidney Health Research Collaborative, San Francisco Veterans Affairs Health Care System and University of California San Francisco, San Francisco, California, USA
| | - Simon B Ascher
- Department of Medicine, Kidney Health Research Collaborative, San Francisco Veterans Affairs Health Care System and University of California San Francisco, San Francisco, California, USA
- Division of Hospital Medicine, University of California Davis, Sacramento, California, USA
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3
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de la Sierra A. Ambulatory blood pressure monitoring. Current status and future perspectives. Med Clin (Barc) 2024; 163:25-31. [PMID: 38570293 DOI: 10.1016/j.medcli.2023.12.023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2023] [Revised: 12/20/2023] [Accepted: 12/21/2023] [Indexed: 04/05/2024]
Abstract
Ambulatory Blood Pressure Monitoring (ABPM) is considered the best method for obtaining a reliable estimation of the true blood pressure. Average values obtained during the whole 24-hour period, or during daytime and nighttime periods are better correlated with the risk of mortality and cardiovascular disease compared to clinic or office blood pressure. Indeed, nighttime blood pressure, a measure only obtained through ABPM, is the most powerful risk predictor. ABPM is complementary to clinic blood pressure measurement and allows the definition of blood pressure phenotypes, such as "white-coat or masked hypertension, when clinic and ABPM measurements show discrepancy in normal values. Additional potentially relevant features include blood pressure variability, such as nocturnal blood pressure decline, morning surge or short-term variability, as determined by standard deviation or the coefficient of variation.
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Affiliation(s)
- Alejandro de la Sierra
- Unidad de Hipertensión, Servicio de Medicina Interna, Hospital Mútua Terrassa, Universidad de Barcelona, Barcelona, España.
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4
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Weir MR. Cardiovascular risk reduction in type 2 diabetes: What the non-specialist needs to know about current guidelines. Diabetes Obes Metab 2024. [PMID: 38987977 DOI: 10.1111/dom.15764] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/17/2024] [Revised: 06/10/2024] [Accepted: 06/19/2024] [Indexed: 07/12/2024]
Abstract
In the US, approximately 11% of the population have diagnosed diabetes and nearly 40% have prediabetes. In addition, chronic kidney disease (CKD) affects 14% of the US population including up to 40% of those with diabetes. Cardiovascular disease (CVD) remains the leading cause of death worldwide where it affects approximately half of adults. The presence of CKD or diabetes doubles the risk of cardiovascular events. When both CKD and diabetes occur in the same patient the risks are further increased. The clinical problems of hypertension, hyperglycemia, and hyperlipidemia are all closely related with obesity, metabolic syndrome, Type 2 diabetes, CKD, atherosclerotic cardiovascular disease, heart failure and non-alcoholic fatty liver disease and metabolic dysfunction-associated steatohepatitis. The increasing frequency of obesity has driven increases in all of these medical comorbidities. These conditions frequently cluster together in the same patient exacerbating the risk of morbidity and mortality. They are also associated with cognitive dysfunction/dementia, pulmonary diseases, cancers, gastrointestinal diseases, immune system abnormalities, and inflammatory disorders. Only 6.8% of adults in US meet all targets for cardiovascular risk management with significant disparities based on race and ethnicity. Given the complexity of these multisystem problems in people with diabetes and obesity, it would seem reasonable to attempt to diagnose and treat many of the comorbidities earlier in the course of disease rather than wait for substantial end organ dysfunction to occur. The American Diabetes Association (ADA) has recently published a consensus statement recommending early screening for the diagnosis of heart failure, CKD and diabetes, recognizing both the frequency and gravity of this combination. Likewise, there are recommendations in the guidelines to facilitate screening for microalbuminuria, blood pressure, glycemic control and lipids earlier in patients at risk rather than wait and treat as a secondary prevention program. Thus, the general principle is to facilitate earlier recognition and diagnosis and provide treatment before downstream target organ complications occur. This review will focus on CVD and risk management based on newest recommendations and standards of care in people with diabetes by the ADA. The main considerations in the treatment of people with diabetes are glycemic control, blood pressure, lipids, and the use of medications with proven cardiorenal disease progression capability to prevent or delay.
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Affiliation(s)
- Matthew R Weir
- Division of Nephrology, University of Maryland School of Medicine, Baltimore, Maryland, USA
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5
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Lee KJ, Rhee MY. Status of home blood pressure measurement in treated hypertensive patients. Results of a survey from two cities in Korea. J Clin Hypertens (Greenwich) 2024; 26:825-831. [PMID: 38884638 PMCID: PMC11232443 DOI: 10.1111/jch.14808] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2023] [Revised: 03/03/2024] [Accepted: 03/16/2024] [Indexed: 06/18/2024]
Abstract
Knowledge of the status of real-world home blood pressure (BP) measurements is crucial for establishing policies promoting hypertension treatment through home BP monitoring. However, only a few studies have investigated the status of home BP measurements in real-world settings. This study investigated the practice of Korean patients in measuring BP at home. This study recruited participants aged ≥20 years who were taking antihypertensives and conducted a questionnaire-based survey on home BP measurements. Of 701 participants recruited between August 2018 and April 2020, 673 were included in the analysis. Of these, 359 (53.3%) possessed home BP measurement devices. The devices used by 184 (51.3%) participants were validated, 110 (30.6%) were nonvalidated, and 65 (18.1%) had an unknown validation status. Only 18 patients (5.0%) with home BP devices were aware of the validation tests for home BP measurement devices. Of the 673 participants, 278 (41.3%) measured BP at home (77.4% of the patients owned home BP measurement devices). Among them, at least 74 (26.6%) performed proper measurements (at least once a month, at least twice a day or twice at a time, after at least 1 minute of rest, with at least a 1-min interval between each measurement, and 30 min after drinking coffee, exercising, or smoking). In conclusion, our community-based survey in the nonpresentive Korean population revealed a low rate of home BP measurement, a high rate of using nonvalidated devices, and a high rate of inappropriate measurements, suggesting that more efforts toward patient education regarding home BP measurements are needed.
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Affiliation(s)
- Kyung-Ju Lee
- Department of Internal Medicine, Dongguk University Ilsan Hospital, Goyang, Gyeonggi-do, Republic of Korea
| | - Moo-Yong Rhee
- Cardioligy, Dongguk University Ilsan Hospital, Goyang, Gyeonggi-do, Republic of Korea
- College of Medicine, Dongguk University, Gyeongju-si, Gyeongsangbuk-do, Republic of Korea
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Ogoyama Y, Abe M, Okamura K, Tada K, Katsurada K, Shibata S, Kai H, Rakugi H, Node K, Yokoi H, Kario K, Arima H. Effects of renal denervation on blood pressure in patients with hypertension: a latest systematic review and meta-analysis of randomized sham-controlled trials. Hypertens Res 2024:10.1038/s41440-024-01739-y. [PMID: 38831091 DOI: 10.1038/s41440-024-01739-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2024] [Revised: 04/29/2024] [Accepted: 05/13/2024] [Indexed: 06/05/2024]
Abstract
The efficacy of renal denervation (RDN) has been controversial, but recent randomized sham-controlled trials demonstrated significant blood pressure reductions after RDN in patients with hypertension. We conducted a systematic review and updated meta-analysis to evaluate the effects of RDN on ambulatory and office blood pressures in patients with hypertension. Databases were searched up to 15 November 2023 to identify randomized, sham-controlled trials of RDN. The primary endpoint was change in 24 h ambulatory systolic blood pressure (SBP) with RDN versus sham control. The secondary endpoints were changes in 24 h ambulatory diastolic blood pressure, daytime and nighttime blood pressure (BP), office BP, and home BP. A sub-analysis determined outcomes by medication, procedure, and device. From twelve trials, 2222 patients with hypertension were randomized to undergo RDN (n = 1295) or a sham procedure (n = 927). At 2-6 months after treatment, RDN significantly reduced 24 h ambulatory SBP by 2.81 mmHg (95% confidence interval: -4.09, -1.53; p < 0.001) compared with the sham procedure. RDN also reduced daytime SBP by 3.17 mmHg (- 4.75, - 1.58; p < 0.001), nighttime SBP by 3.41 mmHg (- 4.69, - 2.13; p < 0.001), office SBP by 4.95 mmHg (- 6.37, - 3.54; p < 0.001), and home SBP by 4.64 mmHg (- 7.44, - 1.84; p = 0.001) versus the sham control group. There were no significant differences in the magnitude of BP reduction between first- and second-generation trials, between devices, or between with or without medication. These data from randomized sham-controlled trials showed that RDN significantly reduced all blood pressure metrics in medicated or unmedicated patients with hypertension, including resistant/uncontrolled hypertension.
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Affiliation(s)
- Yukako Ogoyama
- Division of Cardiovascular Medicine, Jichi Medical University School of Medicine, Tochigi, Japan
| | - Makiko Abe
- Department of Preventive Medicine and Public Health, Faculty of Medicine, Fukuoka University, Fukuoka, Japan
| | - Keisuke Okamura
- Department of Cardiology and Cardiovascular Center, Imamura Hospital, Tosu, Saga, Japan
| | - Kazuhiro Tada
- Division of Nephrology and Rheumatology, Department of Internal Medicine, Faculty of Medicine, Fukuoka University, Fukuoka, Japan
| | - Kenichi Katsurada
- Division of Cardiovascular Medicine, Jichi Medical University School of Medicine, Tochigi, Japan
| | - Shigeru Shibata
- Division of Nephrology, Department of Internal Medicine, Teikyo University School of Medicine, Tokyo, Japan
| | - Hisashi Kai
- Department of Cardiology, Kurume University Medical Center, Fukuoka, Japan
| | - Hiromi Rakugi
- Division of Health Sciences, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Koichi Node
- Department of Cardiovascular Medicine, Saga University, Saga, Japan
| | - Hiroyoshi Yokoi
- Cardiovascular Center, Fukuoka Sanno Hospital, Fukuoka, Japan
| | - Kazuomi Kario
- Division of Cardiovascular Medicine, Jichi Medical University School of Medicine, Tochigi, Japan.
| | - Hisatomi Arima
- Department of Preventive Medicine and Public Health, Faculty of Medicine, Fukuoka University, Fukuoka, Japan.
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Kario K, Hoshide S, Yamamoto K, Okura A, Rakugi H. Clinical studies on pharmacological treatment of hypertension in Japan. J Hum Hypertens 2024; 38:486-499. [PMID: 33963269 DOI: 10.1038/s41371-021-00533-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2020] [Revised: 03/12/2021] [Accepted: 03/26/2021] [Indexed: 12/16/2022]
Abstract
Differences in the epidemiology and phenotypes of hypertension in Japan compared with Western countries mean that optimal approaches to the pharmacological management of hypertension should be based on local data. Fortunately, there is a large body of evidence from studies conducted in Japanese populations to inform guidelines and treatment decisions. This article highlights treatment recommendations and BP targets for Japanese patients with hypertension, and summarizes key literature supporting these recommendations. The latest version of the Japanese Society of Hypertension (JSH) guidelines is consistent with US and European guidelines in recommending that the general BP target should be <130/80 mmHg for office blood pressure (BP) and <125/75 mmHg for home BP. There is good local evidence to support these targets. The JSH guidelines also strongly recommend that antihypertensive therapy is managed and monitored based on home BP, due to the closer association of this parameter with cardiovascular risk compared with office BP. Japan is a leader in out-of-office BP research, meaning that there is good evidence for the Japanese recommendations. Key features of antihypertensive agents for use in Japanese patients with hypertension include the ability to reduce stroke risk provide antihypertensive efficacy throughout the 24-h dosing period. Calcium channel blockers appear to be particularly effective in Asian populations, and are the most commonly prescribed agents in Japan. Again consistent with international recommendations, antihypertensive therapy should be started with a combination of agents to maximize the chances of achieving target BP.
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Affiliation(s)
- Kazuomi Kario
- Division of Cardiovascular Medicine, Jichi Medical University School of Medicine, Tochigi, Japan.
| | - Satoshi Hoshide
- Division of Cardiovascular Medicine, Jichi Medical University School of Medicine, Tochigi, Japan
| | - Koichi Yamamoto
- Department of Geriatric and General Medicine, Osaka University Graduate School of Medicine, Suita, Japan
| | - Ayako Okura
- Division of Cardiovascular Medicine, Jichi Medical University School of Medicine, Tochigi, Japan
| | - Hiromi Rakugi
- Department of Geriatric and General Medicine, Osaka University Graduate School of Medicine, Suita, Japan
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Trevano FQ, Vela-Bernal S, Facchetti R, Cuspidi C, Mancia G, Grassi G. Habitual coffee consumption and office, home, and ambulatory blood pressure: results of a 10-year prospective study. J Hypertens 2024; 42:1094-1100. [PMID: 38646971 PMCID: PMC11064901 DOI: 10.1097/hjh.0000000000003709] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2023] [Accepted: 02/20/2024] [Indexed: 04/25/2024]
Abstract
OBJECTIVES Heterogeneous are the results of the published studies aimed at determining the long-term effects of habitual coffee consumption on blood pressure (BP). Specifically, no data are available on the longitudinal association between habitual coffee consumption and office, home and 24 h BP profile and variability. METHODS In 1408 subjects recruited in the Pressioni Arteriose Monitorate E Loro Associazioni (PAMELA) study, followed for a 10 year follow-up period and classified as coffee consumers and nonconsumers (self-reporting), we prospectically investigated the association between habitual coffee consumption and office, home and 24-h ambulatory BP; 24-h BP variability; and development of a new hypertensive state. Data were also analysed according to gender. RESULTS When data were adjusted for confounders habitual coffee nonconsumers and consumers displayed similar long-term BP changes during the follow-up in office, home, and ambulatory BP. No difference was found between heavy and moderate coffee consumers. Furthermore, also new-onset hypertension and patterns of BP variability were superimposable in coffee nonconsumers and consumers, independently on confounders including gender, number, and characteristics of the antihypertensive drug treatment. CONCLUSION The present study, which is the first longitudinal investigation never performed examining in a prospective fashion the long-term (10 year) effects of coffee consumption on office, home, and ambulatory BP, provides conclusive evidence that habitual coffee consumption is associated with neutral effects on in-office and out-of-office BP values and related variabilities. This is the also the case for the new-onset hypertensive state.
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Affiliation(s)
- Fosca Quarti Trevano
- Clinica Medica, Department of Medicine and Surgery, University Milano-Bicocca, Milan, Italy
| | - Sara Vela-Bernal
- Cardiometabolic Risk and Diabetes Research Group, INCLIVA Biomedical Research Institute and Internal Medicine Hospital Clinico de Valencia, Valencia, Spain
| | - Rita Facchetti
- Clinica Medica, Department of Medicine and Surgery, University Milano-Bicocca, Milan, Italy
| | | | | | - Guido Grassi
- Clinica Medica, Department of Medicine and Surgery, University Milano-Bicocca, Milan, Italy
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Birmingham WC, Herr RM, Cressman M, Patel N, Hung M. While You Are Sleeping: Marital Ambivalence and Blunted Nocturnal Blood Pressure. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2024; 21:723. [PMID: 38928969 PMCID: PMC11204195 DOI: 10.3390/ijerph21060723] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/05/2024] [Revised: 05/29/2024] [Accepted: 05/29/2024] [Indexed: 06/28/2024]
Abstract
Marital relationships offer health benefits, including a lower risk of cardiovascular disease (CVD). However, quality of the relationship matters; ambivalent behaviors may increase CVD risk by affecting blunted nocturnal blood pressure (BP) dipping. This study tracked daytime and nocturnal SBP and DBP in 180 normotensive individuals (90 couples; participant mean age 25.04; 91.58% white) over a 24 h period using ambulatory blood pressure monitors to explore the impact of martial quality. Results showed that perceptions of spousal ambivalence were associated with blunted nocturnal BP dipping. Perceptions of one's own behavior as ambivalent also showed blunted nocturnal dipping. When in an ambivalent relationship, a gender interaction was found such that women were most likely to have blunted SBP dipping, but men were more likely to have blunted nocturnal DBP dipping. Overall, this study found an association between ambivalence and BP dipping, thus uncovering one virtually unexplored pathway by which marital relationships may have adverse effects on health.
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Affiliation(s)
| | - Raphael M. Herr
- Department of Medical Informatics, Biometry and Epidemiology, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), 91054 Erlangen, Germany;
| | - Mikel Cressman
- Psychology Department, Brigham Young University, Provo, UT 84602, USA;
| | - Neha Patel
- College of Dental Medicine, Roseman University of Health Sciences, South Jordan, UT 84095, USA (M.H.)
| | - Man Hung
- College of Dental Medicine, Roseman University of Health Sciences, South Jordan, UT 84095, USA (M.H.)
- Department of Orthopedic Surgery Operations, University of Utah, Salt Lake City, UT 84108, USA
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10
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Kokubo A, Kuwabara M, Tomitani N, Yamashita S, Shiga T, Kario K. Development of beat-by-beat blood pressure monitoring device and nocturnal sec-surge detection algorithm. Hypertens Res 2024; 47:1576-1587. [PMID: 38548911 PMCID: PMC11150154 DOI: 10.1038/s41440-024-01631-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2023] [Revised: 02/09/2024] [Accepted: 02/20/2024] [Indexed: 06/06/2024]
Abstract
The nocturnal blood pressure (BP) surge in seconds (sec-surge) is defined as a brief, acute transient BP elevation over several tens of seconds, triggered by obstructive sleep apnea (OSA) and sympathetic hyperactivity. Sec-surge imposes a significant strain on the cardiovascular system, potentially triggering cardiovascular events. Quantitative evaluation of sec-surge level could be valuable in assessing cardiovascular risks. To accurately measure the detailed sec-surge, including its shape as BP rises and falls, we developed a beat-by-beat (BbB) BP monitoring device using tonometry. In addition, we developed an automatic sec-surge detection algorithm to help identify sec-surge cases in the overnight BbB BP data. The device and algorithm successfully detected sec-surges in patients with OSA. Our results demonstrated that sec-surge was associated with left ventricular hypertrophy and arterial stiffness independently of nocturnal BP level or variability. Sec-surge would be worth monitoring for assessing cardiovascular risks, in addition to nocturnal BP level. Nocturnal blood pressure (BP) surge in seconds (sec-surge) places heavy load on the cardiovascular system and can trigger cardiovascular events. To identify sec-surges, we developed a beat-by-beat BP monitoring device and a sec-surge detection algorithm. Furthermore, sec-surge was more related to cardiovascular risks than conventional nocturnal BP parameters.
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Affiliation(s)
| | - Mitsuo Kuwabara
- Omron Healthcare Co., Ltd., Kyoto, Japan
- Division of Cardiovascular Medicine, Department of Medicine, Jichi Medical University School of Medicine, Tochigi, Japan
| | - Naoko Tomitani
- Division of Cardiovascular Medicine, Department of Medicine, Jichi Medical University School of Medicine, Tochigi, Japan
| | | | - Toshikazu Shiga
- Omron Healthcare Co., Ltd., Kyoto, Japan
- Division of Cardiovascular Medicine, Department of Medicine, Jichi Medical University School of Medicine, Tochigi, Japan
| | - Kazuomi Kario
- Division of Cardiovascular Medicine, Department of Medicine, Jichi Medical University School of Medicine, Tochigi, Japan.
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11
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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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Pilz N, Heinz V, Parati G, Haberl R, Hofmann E, Küchler G, Patzak A, Bothe TL. Assessment of Nocturnal Blood Pressure: Importance of Determining the Time in Bed-A Pilot Study. J Clin Med 2024; 13:2170. [PMID: 38673443 PMCID: PMC11050507 DOI: 10.3390/jcm13082170] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2024] [Revised: 03/29/2024] [Accepted: 04/09/2024] [Indexed: 04/28/2024] Open
Abstract
Objectives: Nocturnal blood pressure (BP) monitoring is essential for evaluating cardiovascular risk and guiding treatment decisions. However, the standardized narrow-fixed nighttime period between 10 p.m. and 6 a.m. may not accurately reflect individual sleep schedules. This pilot study aimed to investigate the comparability between the standardized nighttime period and actual time in bed (TIB) regarding BP assessment. Further, our goal was to evaluate the clinical relevance of the observed BP differences. Methods: A total of 30 participants underwent 24 h ambulatory blood pressure monitoring (ABPM). Patient-specific TIB was precisely assessed through an accelerometer and a position sensor from the SOMNOtouch NIBP™ (SOMNOmedics GmbH, Randersacker, Germany). We analysed the effect of considering individual TIB as nighttime instead of the conventional narrow-fixed interval on the resulting nocturnal BP levels and dipping patterns. Results: We observed differences in both systolic and diastolic BP between the standardized nighttime period and the TIB. Furthermore, a notable percentage of patients (27%) changed their dipping pattern classification as a function of the nighttime definition adopted. We found strong correlations between the start (r = 0.75, p < 0.01), as well as the duration (r = -0.42, p = 0.02) of TIB and the changes in dipping pattern classification. Conclusions: Definition of nocturnal period based on the individual TIB leads to clinically relevant changes of nocturnal BP and dipping pattern classifications. TIB is easily detected using a body position sensor and accelerometer. This approach may thus improve the accuracy of cardiovascular risk evaluation and enhance treatment strategies.
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Affiliation(s)
- Niklas Pilz
- Institute of Translational Physiology, Charité—Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, 10117 Berlin, Germany;
- Institute of Physiology, Center for Space Medicine and Extreme Environments Berlin, Charité—Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, 10117 Berlin, Germany; (V.H.); (T.L.B.)
| | - Viktor Heinz
- Institute of Physiology, Center for Space Medicine and Extreme Environments Berlin, Charité—Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, 10117 Berlin, Germany; (V.H.); (T.L.B.)
| | - Gianfranco Parati
- Department of Medicine and Surgery, University of Milano-Bicocca, 20126 Milan, Italy;
- Department of Cardiology, Istituto Auxologico Italiano, Institute for Treatment and Research (I.R.C.C.S.) S. Luca Hospital, 20149 Milan, Italy
| | - Ralph Haberl
- Cardiologic Medical Office, 80634 Munich, Germany;
| | | | - Gert Küchler
- SOMNOmedics GmbH, 97236 Randersacker, Germany; (E.H.); (G.K.)
| | - Andreas Patzak
- Institute of Translational Physiology, Charité—Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, 10117 Berlin, Germany;
| | - Tomas L. Bothe
- Institute of Physiology, Center for Space Medicine and Extreme Environments Berlin, Charité—Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, 10117 Berlin, Germany; (V.H.); (T.L.B.)
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Sotomayor Julio AD, Montana-Jimenez LP, Bernal Torres W, López Ponce de León JD, Zambrano Franco JA, Coca A, Camafort M, Vesga Reyes C. [Ambulatory blood pressure monitoring, adult and pediatric population. A narrative review]. HIPERTENSION Y RIESGO VASCULAR 2024; 41:104-117. [PMID: 38480108 DOI: 10.1016/j.hipert.2024.01.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2023] [Revised: 01/05/2024] [Accepted: 01/09/2024] [Indexed: 04/14/2024]
Abstract
Hypertension has become a central risk factor for the development of cardiovascular disease, underscoring the importance of its accurate diagnosis. Numerous studies have established a close relationship between elevated systolic (SBP) and diastolic (DBP) blood pressure and an increased risk of cardiovascular event (CVE). Traditionally, blood pressure (BP) measurements performed in clinical settings have been the main method for diagnosing and assessing hypertension. However, in recent years, it has been recognized that BP measurements obtained outside the clinical setting, using self-monitoring blood pressure (SMBP) and ambulatory blood pressure monitoring (ABPM), offer a more realistic perspective of patients' daily lives and therefore provide more reliable results. Given the evolution of medical devices, diagnostic criteria, and the increasing relevance of certain components of ABPM in the prediction of adverse cardiovascular outcomes, a comprehensive update that is practical for daily clinical practice is required. The main objective of this article is to provide an updated review of ABPM, focusing on its importance in the evaluation of hypertension and its impact on public health in Colombia. In addition, it will discuss the implications of changes in diagnostic thresholds and provide concrete recommendations for the effective implementation of ABPM in clinical practice, allowing health professionals to make informed decisions and improve the care of their patients.
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Affiliation(s)
- A D Sotomayor Julio
- Departamento de Cardiología, Fundación Valle del Lili, Valle del Cauca, Cali, Colombia; Facultad de Ciencias de la Salud, Universidad Icesi, Cali, Colombia.
| | - L P Montana-Jimenez
- Hospital Universitario San Ignacio, Pontificia Universidad Javeriana, Bogotá, Colombia
| | - W Bernal Torres
- Centro de Investigaciones Clínicas, Hospital Universitario Fundación Valle del Lili, Cali, Colombia; Facultad de Ciencias de la Salud, Universidad Icesi, Cali, Colombia
| | - J D López Ponce de León
- Centro de Investigaciones Clínicas, Hospital Universitario Fundación Valle del Lili, Cali, Colombia; Facultad de Ciencias de la Salud, Universidad Icesi, Cali, Colombia
| | - J A Zambrano Franco
- Departamento de Cardiología, Fundación Valle del Lili, Valle del Cauca, Cali, Colombia; Facultad de Ciencias de la Salud, Universidad Icesi, Cali, Colombia
| | - A Coca
- Universidad de Barcelona, Barcelona, España
| | - M Camafort
- Universidad de Barcelona, Barcelona, España
| | - C Vesga Reyes
- Departamento de Cardiología, Fundación Valle del Lili, Valle del Cauca, Cali, Colombia; Facultad de Ciencias de la Salud, Universidad Icesi, Cali, Colombia
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14
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Robles NR, Fici F, Grassi G. Management of hypertensive urgencies: a new opportunity for unattended blood pressure measurement. J Hum Hypertens 2024; 38:295-297. [PMID: 38514866 DOI: 10.1038/s41371-024-00907-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2023] [Revised: 03/02/2024] [Accepted: 03/12/2024] [Indexed: 03/23/2024]
Affiliation(s)
| | - Francesco Fici
- Cardiovascular Risk Chair, University of Salamanca School of Medicine, Salamanca, Spain
| | - Guido Grassi
- Clinica Medica, Università Milano-Bicocca, Milan, Italy
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15
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Kollias A, Kyriakoulis KG, Komnianou A, Stathopoulou P, Stergiou GS. Prognostic value of home versus ambulatory blood pressure monitoring: a systematic review and meta-analysis of outcome studies. J Hypertens 2024; 42:385-392. [PMID: 38164947 DOI: 10.1097/hjh.0000000000003653] [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: 01/03/2024]
Abstract
OBJECTIVES Ambulatory (ABP) and self-home blood pressure (HBP) measurements are known to be superior to office blood pressure (OBP) measurements in predicting cardiovascular events. Whether ABP has superior prognostic ability than HBP, or the reverse, has not been adequately investigated. METHODS A systematic literature search was conducted to identify outcome studies investigating HBP and ABP in the same population. A meta-analysis was conducted to calculate the pooled measure of risk regarding the primary endpoint of each study for each method. Primary analysis included the comparison of pooled estimates of HBP versus 24 h ABP. RESULTS Among 2587 articles retrieved, 6 fulfilled the inclusion criteria. Meta-analysis of five studies ( n = 4439, weighted age 57 years, men 52%, hypertension 68%, diabetes 15%, cardiovascular disease 11%) indicated pooled hazard ratio per 10 mmHg increase in systolic HBP 1.36 (95% CI 1.23-1.50) and in 24 h ABP 1.38 (1.22-1.57) for the primary endpoint of each study ( z -test P = NS). Meta-analysis of five studies ( n = 4497, weighted age 58 years, men 51%, hypertension 65%, diabetes 15%, cardiovascular disease 9%) indicated pooled hazard ratio per 10 mmHg increase in systolic HBP 1.29 (1.14-1.47), daytime ABP 1.30 (1.15-1.46) and nighttime ABP 1.31 (1.14-1.50) ( z -test, P = NS). Data for DBP were similar. All studies were deemed to have low risk of bias. In studies comparing all the three methods, OBP provided the lowest hazard ratio. CONCLUSION This meta-analysis of the available prospective outcome studies suggested that HBP and ABP have similar ability in predicting outcome and superior to OBP.
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Affiliation(s)
- Anastasios Kollias
- Hypertension Center STRIDE-7, National and Kapodistrian University of Athens, School of Medicine, Third Department of Medicine, Sotiria Hospital, Athens, Greece
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16
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Ishiyama Y, Hoshide S, Kario K. Systemic hemodynamic atherothrombotic syndrome: from hypothesis to evidence. Hypertens Res 2024; 47:579-585. [PMID: 37833538 DOI: 10.1038/s41440-023-01459-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2023] [Revised: 09/05/2023] [Accepted: 09/06/2023] [Indexed: 10/15/2023]
Abstract
Hypertension is a risk factor for cardiovascular disease (CVD). However, the association between blood pressure (BP) and CVD events has been based on mean BP alone. BP variability (BPV) is associated with increased organ damage and CVD events independently or beyond average home BP. To explain this association, we propose the systemic hemodynamic atherothrombotic syndrome (SHATS) hypothesis. The SHATS hypothesis indicates that hemodynamic stress increases vascular disease and vice versa, leading to a vicious cycle of the association between hemodynamic stress and a vascular disease; this association provides not only the risk but also the trigger for CVD events. The evidences of SHATS were gradually accumulating. We showed arterial stiffness synergistically amplified the association between hemodynamic stress and cardiac overload / CVD events in patients with at least one CVD risk factor.
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Affiliation(s)
- Yusuke Ishiyama
- Division of Cardiovascular Medicine, Department of Medicine, Jichi Medical University, Tochigi, Japan
| | - Satoshi Hoshide
- Division of Cardiovascular Medicine, Department of Medicine, Jichi Medical University, Tochigi, Japan
| | - Kazuomi Kario
- Division of Cardiovascular Medicine, Department of Medicine, Jichi Medical University, Tochigi, Japan.
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17
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Anyfanti P, Malliora A, Chionidou A, Mastrogiannis K, Lazaridis A, Gkaliagkousi E. Clinical Significance of Nocturnal Hypertension and Nighttime Blood Pressure Dipping in Hypertension. Curr Hypertens Rep 2024; 26:69-80. [PMID: 37906342 DOI: 10.1007/s11906-023-01277-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/16/2023] [Indexed: 11/02/2023]
Abstract
PURPOSE OF REVIEW This narrative review article aims to discuss more recent evidence, current challenges, and future perspectives regarding the clinical importance of nocturnal hypertension and nighttime blood pressure dipping, with particular reference to diagnosis, prognostic value, and therapeutic approach. RECENT FINDINGS The importance of nighttime blood pressure and nighttime blood pressure dipping has been demonstrated in decades. Increased nighttime blood pressure has been acknowledged as an unfavorable clinical trait. However, more recent evidence suggests that the abolishment of normal circadian blood pressure rhythm is not always a solid predictor of adverse cardiovascular events and needs to be interpreted in the light of each patients' individual characteristics. Physicians treating hypertensive patients with adverse nighttime blood pressure profiles often face the dilemma of chronotherapy. This has been a blurred field for years, yet very recent evidence from appropriately designed studies attempts to shed light on this puzzling question. As 24-h ambulatory blood pressure monitoring is being increasingly recommended and applied in real-world practice for the diagnosis and monitoring of hypertension, information on nighttime blood pressure and nocturnal dipping profile is collected but is not always easy to interpret.
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Affiliation(s)
- Panagiota Anyfanti
- Second Medical Department, Hippokration General Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Anastasia Malliora
- 3rd Department of Internal Medicine, Papageorgiou Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Agapi Chionidou
- 3rd Department of Internal Medicine, Papageorgiou Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Konstantinos Mastrogiannis
- 3rd Department of Internal Medicine, Papageorgiou Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Antonios Lazaridis
- 3rd Department of Internal Medicine, Papageorgiou Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Eugenia Gkaliagkousi
- 3rd Department of Internal Medicine, Papageorgiou Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece.
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18
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Feitosa ADDM, Barroso WKS, Mion Junior D, Nobre F, Mota-Gomes MA, Jardim PCBV, Amodeo C, Oliveira AC, Alessi A, Sousa ALL, Brandão AA, Pio-Abreu A, Sposito AC, Pierin AMG, Paiva AMGD, Spinelli ACDS, Machado CA, Poli-de-Figueiredo CE, Rodrigues CIS, Forjaz CLDM, Sampaio DPS, Barbosa ECD, Freitas EVD, Cestario EDES, Muxfeldt ES, Lima Júnior E, Campana EMG, Feitosa FGAM, Consolim-Colombo FM, Almeida FAD, Silva GVD, Moreno Júnior H, Finimundi HC, Guimarães ICB, Gemelli JR, Barreto-Filho JAS, Vilela-Martin JF, Ribeiro JM, Yugar-Toledo JC, Magalhães LBNC, Drager LF, Bortolotto LA, Alves MADM, Malachias MVB, Neves MFT, Santos MC, Dinamarco N, Moreira Filho O, Passarelli Júnior O, Vitorino PVDO, Miranda RD, Bezerra R, Pedrosa RP, Paula RBD, Okawa RTP, Póvoa RMDS, Fuchs SC, Lima SGD, Inuzuka S, Ferreira-Filho SR, Fillho SHDP, Jardim TDSV, Guimarães Neto VDS, Koch VHK, Gusmão WDP, Oigman W, Nadruz Junior W. Brazilian Guidelines for In-office and Out-of-office Blood Pressure Measurement - 2023. Arq Bras Cardiol 2024; 121:e20240113. [PMID: 38695411 DOI: 10.36660/abc.20240113] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/19/2024] Open
Affiliation(s)
- Audes Diogenes de Magalhães Feitosa
- Universidade Federal de Pernambuco (UFPE), Recife, PE - Brasil
- Pronto Socorro Cardiológico de Pernambuco (PROCAPE), Recife, PE - Brasil
- Instituto de Assistência, Pesquisa e Ensino em Saúde (IAPES), Recife, PE - Brasil
| | | | - Decio Mion Junior
- Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo (HCFMUSP), São Paulo, SP - Brasil
| | - Fernando Nobre
- Hospital das Clínicas da Faculdade de Medicina de Ribeirão Preto da Universidade de São Paulo, Ribeirão Preto, SP - Brasil
| | - Marco Antonio Mota-Gomes
- Centro Universitário CESMAC, Maceió, AL - Brasil
- Hospital do Coração de Alagoas, Maceió, AL - Brasil
- Centro de Pesquisas Clínicas Dr. Marco Mota, Maceió, AL - Brasil
| | | | - Celso Amodeo
- Hcor, Associação Beneficente Síria, São Paulo, SP - Brasil
| | | | | | - Ana Luiza Lima Sousa
- Faculdade de Enfermagem da Universidade Federal de Goiás (UFG), Goiânia, GO - Brasil
| | | | - Andrea Pio-Abreu
- Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo (HCFMUSP), São Paulo, SP - Brasil
| | - Andrei C Sposito
- Universidade Estadual de Campinas (UNICAMP), Campinas, São Paulo - Brasil
| | | | | | | | | | | | - Cibele Isaac Saad Rodrigues
- Pontifícia Universidade Católica de São Paulo, Faculdade de Ciências Médicas e da Saúde,Sorocaba, SP - Brasil
| | | | | | | | | | | | - Elizabeth Silaid Muxfeldt
- Universidade Federal do Rio de Janeiro (UFRJ), Hospital Universitário Clementino Fraga Filho - Programa de Hipertensão Arterial Resistente (ProHArt), Rio de Janeiro, RJ - Brasil
- Instituto de Educação Médica (IDOMED) - Universidade Estácio de Sá, Rio de Janeiro, RJ - Brasil
| | | | | | - Fabiana Gomes Aragão Magalhães Feitosa
- Universidade Federal de Pernambuco (UFPE), Recife, PE - Brasil
- Pronto Socorro Cardiológico de Pernambuco (PROCAPE), Recife, PE - Brasil
- Instituto de Medicina Integral Prof. Fernando Figueira (IMIP), Recife, PE - Brasil
| | | | - Fernando Antônio de Almeida
- Pontifícia Universidade Católica de São Paulo, Faculdade de Ciências Médicas e da Saúde,Sorocaba, SP - Brasil
| | - Giovanio Vieira da Silva
- Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo (HCFMUSP), São Paulo, SP - Brasil
| | | | | | | | | | | | | | - José Marcio Ribeiro
- Faculdade Ciências Médicas de Minas Gerais, Belo Horizonte, MG - Brasil
- Hospital Felício Rocho, Belo Horizonte, MG - Brasil
| | | | | | - Luciano F Drager
- Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo (HCFMUSP), São Paulo, SP - Brasil
| | - Luiz Aparecido Bortolotto
- Instituto do Coração da Faculdade de Medicina da Universidade de São Paulo (Incor/FMUSP), São Paulo, SP - Brasil
| | | | - Marcus Vinícius Bolívar Malachias
- Faculdade Ciências Médicas de Minas Gerais, Belo Horizonte, MG - Brasil
- Fundação Educacional Lucas Machado (FELUMA), Belo Horizonte, MG - Brasil
| | | | - Mayara Cedrim Santos
- Universidade Federal de Pernambuco (UFPE), Recife, PE - Brasil
- Instituto de Assistência, Pesquisa e Ensino em Saúde (IAPES), Recife, PE - Brasil
| | - Nelson Dinamarco
- Colegiado de Medicina - Universidade Estadual de Santa Cruz (UESC), Ilhéus, BA - Brasil
| | | | | | | | | | - Rodrigo Bezerra
- Pronto Socorro Cardiológico de Pernambuco (PROCAPE), Recife, PE - Brasil
- Laboratório de Imunopatologia Keizo Asami da Universidade Federal de Pernambuco, Recife, PE - Brasil
| | | | | | | | | | - Sandra C Fuchs
- Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, RS - Brasil
| | | | - Sayuri Inuzuka
- Unidade de Hipertensão Arterial - NIPEE - LHA/UFG, Goiânia, GO - Brasil
| | | | | | | | | | - Vera Hermina Kalika Koch
- Instituto da Criança e do adolescente do Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo (HCFMUSP), São Paulo, SP - Brasil
| | - Waléria Dantas Pereira Gusmão
- Centro Universitário CESMAC, Maceió, AL - Brasil
- Universidade Estadual de Ciências da Saúde de Alagoas (UNCISAL), Maceió, AL - Brasil
| | - Wille Oigman
- Universidade do Estado do Rio de Janeiro (UERJ), Rio de Janeiro, RJ - Brasil
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ElSayed NA, Aleppo G, Bannuru RR, Bruemmer D, Collins BS, Das SR, Ekhlaspour L, Hilliard ME, Johnson EL, Khunti K, Kosiborod MN, Lingvay I, Matfin G, McCoy RG, Perry ML, Pilla SJ, Polsky S, Prahalad P, Pratley RE, Segal AR, Seley JJ, Stanton RC, Gabbay RA. 10. Cardiovascular Disease and Risk Management: Standards of Care in Diabetes-2024. Diabetes Care 2024; 47:S179-S218. [PMID: 38078592 PMCID: PMC10725811 DOI: 10.2337/dc24-s010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/18/2023]
Abstract
The American Diabetes Association (ADA) "Standards of Care in Diabetes" includes the ADA's current clinical practice recommendations and is intended to provide the components of diabetes care, general treatment goals and guidelines, and tools to evaluate quality of care. Members of the ADA Professional Practice Committee, an interprofessional expert committee, are responsible for updating the Standards of Care annually, or more frequently as warranted. For a detailed description of ADA standards, statements, and reports, as well as the evidence-grading system for ADA's clinical practice recommendations and a full list of Professional Practice Committee members, please refer to Introduction and Methodology. Readers who wish to comment on the Standards of Care are invited to do so at professional.diabetes.org/SOC.
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20
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Bommarito JC, Millar PJ. Effects of aerobic exercise on ambulatory blood pressure responses to acute partial sleep deprivation: impact of chronotype and sleep quality. Am J Physiol Heart Circ Physiol 2024; 326:H291-H301. [PMID: 38038716 DOI: 10.1152/ajpheart.00441.2023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/19/2023] [Revised: 11/07/2023] [Accepted: 11/28/2023] [Indexed: 12/02/2023]
Abstract
Blood pressure (BP) follows a circadian rhythm intertwined with the sleep-wake cycle. Acute partial sleep deprivation (PSD; sleep ≤ 6 h) can increase BP, associated with increased cardiovascular risk. Acute exercise can reduce BP for up to 24 h, a phenomenon termed postexercise hypotension. The present study tested whether aerobic exercise could mitigate the augmented 24-h ambulatory BP caused by acute PSD. Twenty-four young otherwise healthy adults (22 ± 3 yr; 14 females; self-reported chronotypes: 6 early/10 intermediate/8 late; Pittsburgh sleep quality index: 17 good/7 poor sleepers) completed a randomized crossover trial in which, on different days, they slept normally (2300-0700), restricted sleep [0330-0700 (PSD)], and cycled for 50 min (70-80% predicted heart rate maximum) before PSD. Ambulatory BP was assessed every 30 min until 2100 the next day. Acute PSD increased 24-h systolic BP (control 117 ± 9 mmHg, PSD 122 ± 9 mmHg; P < 0.001) and prior exercise attenuated (exercise + PSD 120 ± 9 mmHg; P = 0.04 vs. PSD) but did not fully reverse this response (exercise + PSD, P = 0.02 vs. control). Subgroup analysis revealed that the 24-h systolic BP reduction following exercise was specific to late types (PSD 119 ± 7 vs. exercise + PSD 116 ± 6 mmHg; P < 0.05). Overall, habitual sleep quality was negatively correlated with the change in daytime systolic BP following PSD (r = -0.56, P < 0.01). These findings suggest that the ability of aerobic cycling exercise to counteract the hemodynamic effects of acute PSD in young adults may be dependent on chronotype and that habitual sleep quality can predict the daytime BP response to acute PSD.NEW & NOTEWORTHY We demonstrate that cycling exercise attenuates, but does not fully reverse, the augmented 24-h ambulatory blood pressure (BP) response caused by acute partial sleep deprivation (PSD). This response was primarily observed in late chronotypes. Furthermore, daytime BP after acute PSD is related to habitual sleep quality, with better sleepers being more prone to BP elevations. This suggests that habitual sleeping habits can influence BP responses to acute PSD and their interactions with prior cycling exercise.
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Affiliation(s)
- Julian C Bommarito
- Human Cardiovascular Physiology Laboratory, Department of Human Health and Nutritional Sciences, University of Guelph, Guelph, Ontario, Canada
| | - Philip J Millar
- Human Cardiovascular Physiology Laboratory, Department of Human Health and Nutritional Sciences, University of Guelph, Guelph, Ontario, Canada
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21
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Hoshide S, Nishizawa M, Kanegae H, Kario K. Home blood pressure measurement consistency and cognitive impairment. Hypertens Res 2024; 47:177-183. [PMID: 37726350 DOI: 10.1038/s41440-023-01436-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2023] [Revised: 08/31/2023] [Accepted: 09/05/2023] [Indexed: 09/21/2023]
Abstract
Cognitive function tends to decline with age, and individuals with mild cognitive impairment (MCI) often have difficulty completing established self-management tasks. The aim of this study was to investigate the association between the number of days within a 5-and-a-half-day period that patients took their home blood pressure (BP) as instructed and MCI assessed by the Japanese version of the Montreal Cognitive Assessment (MoCA-J) in an elderly clinical population. We analyzed 303 ambulatory patients (mean age 77.3 ± 8.2 years) in whom MoCA-J had been assessed, who were instructed to take home BP for 1 evening and twice a day for the next five days, and who had at least one morning home BP measurement. After accounting for patient characteristics including age, sex, body mass index, drinking, smoking, prevalent cardiovascular disease, morning systolic BP and diastolic BP, and the use of antihypertensive drugs, the number of days home BP was measured was independently associated with both total MoCA-J score (estimate, 0.82; 95% confidence interval [CI], 0.43-1.21; P < 0.001) and the lowest quartile of MoCA-J score (13 or below) (odds ratio [OR], 0.72; 95%CI, 0.59-0.87; P = 0.001). Home BP measurement noncompliance (<5 days' measurement) was also independently associated with the total MoCA-J score (estimate, -2.56; 95%CI, -4.09 to -1.03; P = 0.001) and the lowest quartile of MoCA-J score (OR, 3.32; 95%CI, 1.59-6.96; P = 0.001). In conclusion, poor compliance with home BP monitoring was associated with cognitive impairment in elderly cases who had been specifically instructed to perform home BP monitoring during a designated period.
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Affiliation(s)
- Satoshi Hoshide
- Division of Cardiovascular Medicine, Department of Medicine, Jichi Medical University School of Medicine, Tochigi, Japan
| | | | | | - Kazuomi Kario
- Division of Cardiovascular Medicine, Department of Medicine, Jichi Medical University School of Medicine, Tochigi, Japan.
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Lunardi M, Muhammad F, Shahzad A, Nadeem A, Combe L, Simpkin AJ, Sharif F, Wijns W, McEvoy JW. Performance of wearable watch-type home blood pressure measurement devices in a real-world clinical sample. Clin Res Cardiol 2023:10.1007/s00392-023-02353-7. [PMID: 38112747 DOI: 10.1007/s00392-023-02353-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/18/2023] [Accepted: 11/29/2023] [Indexed: 12/21/2023]
Abstract
BACKGROUND Independent testing of home blood pressure (BP) measurement (HBPM) devices is often lacking, particularly among older and multi-morbid patients. METHODS We studied the Bpro G2 (using tonometry), Omron HeartGuide (using occlusive oscillometric technology), and Heartisans (using photoplethysmography) wrist watch HBPM devices against a gold standard brachial sphygmomanometer. To test device performance, we used the ISO81060-2 protocol (though this protocol cannot formally validate cuffless devices). We also used linear mixed models to compare adjusted longitudinal BP measurements between devices. Finally, as a surrogate for usability, we recorded instances of device failure where no BP measurement was returned. RESULTS We enrolled 128 participants (median [Q1-Q3] age 53 [40-65] years, 51% male, 46% on antihypertensive drugs), of whom 100 were suitable for the primary analysis. All three devices had mean BP values within 5 mmHg of sphygmomanometry. However, due to insufficient reliability (e.g., wider than accepted standard deviations of mean BP), none of the three devices passed all criteria required by the ISO81060-2 protocol. In adjusted longitudinal analyses, the Omron device also systematically underestimated systolic and diastolic BP (- 8.46 mmHg; 95% CI 6.07, 10.86; p < 0.001; and - 2.53 mmHg; 95% CI - 4.03, - 1.03; p = 0.001; respectively). Nevertheless, compared to the Omron device, BPro and Heartisans devices had increased odds of failure (BPro: odds ratio [OR] 5.24; p < 0.0001; Heartisans: OR 5.61; p < 0.001). CONCLUSIONS While we could not formally validate the cuffless devices, our results show that wearable technologies will require improvements to offer reliable BP assessment. This study also highlights the need for validation protocols specifically designed for cuffless BP measurement technologies.
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Affiliation(s)
- Mattia Lunardi
- Department of Cardiology, Saolta Group, Galway University Hospital, Health Service Executive and University of Galway, Galway, H91 TK33, Ireland
- The Smart Sensors Laboratory at the Lambe Institute for Translational Medicine and CURAM, University of Galway, Galway, Ireland
- Division of Cardiology, University Hospital of Verona, Verona, Italy
| | - Farooq Muhammad
- The Smart Sensors Laboratory at the Lambe Institute for Translational Medicine and CURAM, University of Galway, Galway, Ireland
| | - Atif Shahzad
- The Smart Sensors Laboratory at the Lambe Institute for Translational Medicine and CURAM, University of Galway, Galway, Ireland
| | - Asma Nadeem
- The Smart Sensors Laboratory at the Lambe Institute for Translational Medicine and CURAM, University of Galway, Galway, Ireland
| | - Lisa Combe
- The Smart Sensors Laboratory at the Lambe Institute for Translational Medicine and CURAM, University of Galway, Galway, Ireland
| | - Andrew J Simpkin
- School of Mathematics, Statistics and Applied Mathematics, University of Galway, Galway, Ireland
- Insight Centre for Data Analytics, University of Galway, Galway, Ireland
| | - Faisal Sharif
- Department of Cardiology, Saolta Group, Galway University Hospital, Health Service Executive and University of Galway, Galway, H91 TK33, Ireland
| | - William Wijns
- The Smart Sensors Laboratory at the Lambe Institute for Translational Medicine and CURAM, University of Galway, Galway, Ireland
| | - John W McEvoy
- Department of Cardiology, Saolta Group, Galway University Hospital, Health Service Executive and University of Galway, Galway, H91 TK33, Ireland.
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Kario K, Hoshide S, Mogi M. Five special focuses of Hypertension Research: digital hypertension, home blood pressure-centered approach, renal denervation, Asians, for guidelines. Hypertens Res 2023; 46:2557-2560. [PMID: 38049635 DOI: 10.1038/s41440-023-01471-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2023] [Accepted: 10/09/2023] [Indexed: 12/06/2023]
Affiliation(s)
- Kazuomi Kario
- Division of Cardiovascular Medicine, Jichi Medical University School of Medicine, Tochigi, Japan.
| | - Satoshi Hoshide
- Division of Cardiovascular Medicine, Jichi Medical University School of Medicine, Tochigi, Japan
| | - Masaki Mogi
- Department of Pharmacology, Ehime University Graduate School of Medicine, Ehime, Japan
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24
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Bothe TL, Hulpke-Wette M, Barbarics B, Patzak A, Pilz N. Accuracy of cuff-less, continuous, and non-invasive blood pressure measurement in 24-h ABPM in children aged 5-17. Blood Press 2023; 32:2255704. [PMID: 37683118 DOI: 10.1080/08037051.2023.2255704] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2023] [Revised: 08/30/2023] [Accepted: 08/30/2023] [Indexed: 09/10/2023]
Abstract
PURPOSE Ambulatory, cuff-less blood pressure (BP) measurement devices are a promising trend to alleviate the strains of conventional, cuff-based BP determination. Cuff-less devices circumvent discomfort and nocturnal arousal reactions which can be triggered by cuff inflation from conventional, cuff-based ambulatory blood pressure measurement devices. Mitigating these discomforts is especially desirable when performing measurement in children. In this study we want to assess the clinical validity of a cuff-less BP measurement device for 24-h measurements in children and adolescents. MATERIALS AND METHODS We compared the simultaneously retrieved BP data of the cuff-less SOMNOtouch NIBP and the cuff-based Mobil-O-Graph in 24-h use in 90 children in the range from 5 to 17 years old. RESULTS A total of 1218 valid measurement pairs showed a mean deviation of 0.99 mmHg (limits of agreement: 21.44/-19.46) for systolic and 3.03 mmHg (limits of agreement: 24.37/-18.31) for diastolic BP values. Patient-specific difference of means was within 15 mmHg in 97.7% (systolic BP) and 93.2% (diastolic BP) patients. 25.6% of nocturnal cuff inflations led to determinable, BP-relevant arousal reactions. CONCLUSIONS The SOMNOtouch NIBP demonstrated little measurement deviation of mean BP compared to the cuff-based technique over a broad spectrum of 24-h, ambulatory BP measurements in children and adolescents. Cuff-less blood pressure measurement relieves the issue of nocturnal arousal reactions which are shown to be frequently induced by cuff-based measurements. Driven by these promising results, we encourage ongoing efforts to create enough evidence on cuff-less BP measurement to promote it into broad clinical application.
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Affiliation(s)
- Tomas L Bothe
- Institute of Physiology, Center for Space Medicine and Extreme Environments Berlin, Charité - Universitätsmedizin Berlin, Berlin, Germany
| | - Martin Hulpke-Wette
- Prevention Practice for Cardiovascular Diseases in Children and Adolescents, Göttingen, Germany
| | - Boris Barbarics
- Prevention Practice for Cardiovascular Diseases in Children and Adolescents, Göttingen, Germany
| | - Andreas Patzak
- Institute of Translational Physiology, Charité - Universitätsmedizin Berlin, Berlin, Germany
| | - Niklas Pilz
- Institute of Translational Physiology, Charité - Universitätsmedizin Berlin, Berlin, Germany
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25
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Hegde SB, Aroor S, Anupama YJ, Hegde SN, Prajapati H, Verberk WJ. A comparative analysis of ambulatory blood pressure characteristics in acute stroke and non-stroke Indian patients. Blood Press Monit 2023; 28:295-302. [PMID: 37910023 DOI: 10.1097/mbp.0000000000000664] [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: 11/03/2023]
Abstract
OBJECTIVE The objective of this study is to identify 24-h blood pressure (BP) characteristics after acute stroke in Indian hospitalized patients. METHODS In total, 769 patients [284 women (36.9%)] admitted at a hospital in South India were analyzed. Of these, 364 patients (47.3%) had recently experienced stroke. All patients underwent ambulatory blood pressure measurement (ABPM) so that ABPM patterns and ABPM risk parameters of stroke and non-stroke patients could be compared. Additionally, to investigate the relationship between ABPM parameters and stroke, a stepwise logistic regression analysis was employed. RESULTS Stroke patients had significantly higher BP than non-stroke patients (24-h ABP: 145.0 ± 22.1 vs. 133.7 ± 20.5 mmHg, P < 0.001), with similar dipping status. ABPM parameters mostly associated with stroke (all P < 0.001) were: nighttime [odds ratios (OR): 1.587, 95% confidence interval (95% CI): 1.341-1.885], 24-h (1.584, 1.34-1.881), minimum nighttime (1.582, 1.339-1.879), daytime (1.540, 1.304-1.827), and morning SBP (1.517, 1.287-1.797). Non-dipping status was relatively more common in stroke patients (79% vs. 71%, P < 0.05) but dipping percentage did not show a significant linear relationship with stroke. CONCLUSION Several ABPM characteristics were strongly associated with stroke in Indian hospitalized patients. Specifically, minimum nighttime and average morning SBP may be considered as important and practical parameters for its relationship with stroke.
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Affiliation(s)
| | | | | | - Shrikanth N Hegde
- Department of Medicine, Anushri Medical and Diabetes Care Centre, Shivamogga, Karnataka
| | - Hiren Prajapati
- Department of Medical Affairs, Eris Lifesciences Ltd., Ahmedabad, Gujarat, India
| | - Willem J Verberk
- Department of Biomedical Engineering, CARIM School for Cardiovascular Diseases, Maastricht University, Maastricht, the Netherlands
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26
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Bersaoui M, Bisai A, Baldew SM, Toelsie J, Goessler K, Cornelissen VA. Can postexercise hypotension also be observed in African and Asian populations: a systematic review and meta-analysis of randomized controlled trials. J Hum Hypertens 2023; 37:1076-1085. [PMID: 37468543 DOI: 10.1038/s41371-023-00844-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2022] [Revised: 05/16/2023] [Accepted: 06/19/2023] [Indexed: 07/21/2023]
Abstract
Worldwide, raised blood pressure (BP) or hypertension is the global leading risk factor for the development of cardiovascular diseases and all-cause mortality, with the highest prevalence found in Asian and African origin populations. Post-exercise hypotension (PEH), defined as a sustained reduction in BP after a single bout of exercise is an important physiological phenomenon in BP management. However, little is known about the hypotensive effect of a single bout of exercise in non-Caucasian populations. We systematically summarized the acute effects of a single bout of aerobic exercise on BP in a population of African or Asian origin. We searched the MEDLINE database identifying randomized controlled trials investigating the effect of a single bout of aerobic exercise on BP in African or Asian populations with optimal BP, high normal BP or hypertension published in a peer reviewed journal up to August 2021. A subsequent meta-analysis was performed using random-effect models fitted to estimate effect sizes. We identified 10 aerobic exercise trials performed in individuals of Asian origin (n = 136; mean age: 29.51 (21.2-69) years: 78% male; baseline systolic BP/diastolic BP: 118.9 ± 9.64/68.9 ± 2.69 mmHg) and 11 aerobic exercise trials involving individuals of African origin (n = 157; mean age: 41.05 (29.9-49) years; 59% male; baseline systolic BP/diastolic BP: 134.5 ± 8.65 mmHg/82.2 ± 3.24 mmHg). Non-significant reductions in office systolic BP and diastolic BP at 30 min post exercise (-2.25 [-6.38, 1.88] mmHg, p = 0.28/-1.02 [-2.51, 0.47] mmHg, p = 0.18) and 60 min post exercise (-2.80 [-7.90, 2.28], p = 0.27/-1.95, [-5.66, 1.75], p = 0.3) were observed compared to the control intervention. No statistically significant differences were found between both ethnic groups (p > 0.05). Ambulatory BP was reported only in a few African groups. No effect was found on 24h-systolic BP post exercise, but 24h-diastolic BP was statistically significantly reduced (-1.89 [-3.47, -0.31] mmHg, p < 0.01) after a bout of aerobic exercise compared to the control intervention. The available evidence is insufficient to recommend a single session of aerobic exercise as an efficient tool to lower BP in African and Asian populations. Though, the paucity of data in non-Caucasian populations underscores the need for additional efforts to establish the efficacy of single bouts of exercise, including isometric and dynamic resistance exercise, as a potential non-pharmacological adjunct to help lowering BP in the daily life of descendants of Asian or African origin.
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Affiliation(s)
- M Bersaoui
- Department of Physical Therapy, Faculty of Medical Sciences, Anton de Kom University of Suriname, Paramaribo, Suriname.
- Department of Rehabilitation Sciences, Cardiovascular Exercise Physiology Unit, KU Leuven, Leuven, Belgium.
| | - A Bisai
- Department of Physical Therapy, Faculty of Medical Sciences, Anton de Kom University of Suriname, Paramaribo, Suriname
| | - S M Baldew
- Department of Physical Therapy, Faculty of Medical Sciences, Anton de Kom University of Suriname, Paramaribo, Suriname
| | - J Toelsie
- Department of Physiology, Faculty of Medical Sciences, Anton de Kom University of Suriname, Paramaribo, Suriname
| | - K Goessler
- Applied Physiology and Nutrition Research Group - Center of Lifestyle Medicine, Faculdade de Medicina FMUSP, University of São Paulo, São Paulo, Brazil
| | - V A Cornelissen
- Department of Rehabilitation Sciences, Cardiovascular Exercise Physiology Unit, KU Leuven, Leuven, Belgium
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Sada K, Yoshida Y, Shibuta K, Kimoto K, Miyamoto S, Ozeki Y, Okamoto M, Gotoh K, Masaki T, Yokoyama K, Kubota T, Shibata H. Associations of Diabetic Retinopathy Severity With High Ambulatory Blood Pressure and Suppressed Serum Renin Levels. J Clin Endocrinol Metab 2023; 108:e1624-e1632. [PMID: 37319371 DOI: 10.1210/clinem/dgad358] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/16/2023] [Revised: 06/07/2023] [Accepted: 06/12/2023] [Indexed: 06/17/2023]
Abstract
CONTEXT The relationships between serum renin levels, severity of diabetic retinopathy (DR), and 24-hour blood pressure (BP) have not been previously reported. OBJECTIVE To explore causes for DR and the relationships of 24-hour ambulatory BP, and hormone levels with the severity of DR. METHODS The diabetic patients were classified as having no DR, simple DR, or severe DR (preproliferative DR plus proliferative DR) based on funduscopic examination, and we measured 24-hour BP, serum active renin (ARC), aldosterone (SAC), adrenocorticotropic hormone, and cortisol levels in each group. RESULTS Compared to those with no DR or simple DR, patients with severe DR showed significantly higher 24-hour BPs, including daytime and nighttime systolic and diastolic BP levels, independent of diabetic duration and HbA1c levels. The variability of nighttime systolic BP was greater in patients with severe DR than in those with nonsevere DR, although nocturnal BP reduction was similar between the groups. The ambulatory BPs were significantly inversely associated with ARC. The ARC was significantly lower in severe DR patients than in those with no DR or simple DR (3.2 [1.5-13.6] vs 9.8 [4.6-18.0] pg/mL, P < .05), but there were no differences in SAC in patients taking calcium channel blockers and/or α-blockers. No associations were found between DR severity and other hormone levels. CONCLUSION Severe DR was associated with higher 24-hour BPs and suppressed ARC. These findings suggest that mineralocorticoid receptor overactivation may play a role in higher BP levels and severe DR in diabetic patients.
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Affiliation(s)
- Kentaro Sada
- Department of Endocrinology, Metabolism, Rheumatology and Nephrology, Faculty of Medicine, Oita University, Yufu 879-5593, Japan
| | - Yuichi Yoshida
- Department of Endocrinology, Metabolism, Rheumatology and Nephrology, Faculty of Medicine, Oita University, Yufu 879-5593, Japan
| | - Kanako Shibuta
- Department of Endocrinology, Metabolism, Rheumatology and Nephrology, Faculty of Medicine, Oita University, Yufu 879-5593, Japan
| | - Kenichi Kimoto
- Department of Ophthalmology, Faculty of Medicine, Oita University, Yufu 879-5593, Japan
| | - Shotaro Miyamoto
- Department of Endocrinology, Metabolism, Rheumatology and Nephrology, Faculty of Medicine, Oita University, Yufu 879-5593, Japan
| | - Yoshinori Ozeki
- Department of Endocrinology, Metabolism, Rheumatology and Nephrology, Faculty of Medicine, Oita University, Yufu 879-5593, Japan
| | - Mitsuhiro Okamoto
- Department of Endocrinology, Metabolism, Rheumatology and Nephrology, Faculty of Medicine, Oita University, Yufu 879-5593, Japan
| | - Koro Gotoh
- Department of Endocrinology, Metabolism, Rheumatology and Nephrology, Faculty of Medicine, Oita University, Yufu 879-5593, Japan
| | - Takayuki Masaki
- Department of Endocrinology, Metabolism, Rheumatology and Nephrology, Faculty of Medicine, Oita University, Yufu 879-5593, Japan
| | - Katsuhiko Yokoyama
- Department of Ophthalmology, Faculty of Medicine, Oita University, Yufu 879-5593, Japan
| | - Toshiaki Kubota
- Department of Ophthalmology, Faculty of Medicine, Oita University, Yufu 879-5593, Japan
| | - Hirotaka Shibata
- Department of Endocrinology, Metabolism, Rheumatology and Nephrology, Faculty of Medicine, Oita University, Yufu 879-5593, Japan
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Ferreira MLV, Castro A, Nunes SGO, Santos MVMA, Cavaglieri CR, Chacon-Mikahil MPT. Hemodynamic Predictors of Blood Pressure Responsiveness to Continuous Aerobic Training in Postmenopausal Hypertensive Women. Metab Syndr Relat Disord 2023; 21:517-525. [PMID: 37672611 DOI: 10.1089/met.2023.0032] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/08/2023] Open
Abstract
Blood pressure (BP) responses to recommended aerobic training can vary widely between individuals. Although studies demonstrate the role of exercise training in regulating BP responsiveness, predictive models are still unknown. This study aimed to identify hemodynamic predictive markers for the diagnosis of BP responsiveness based on baseline characteristics and postexercise ambulatory blood pressure (ABP) before an aerobic training program in postmenopausal women. Sixty-five postmenopausal women with essential hypertension were randomly allocated into the continuous aerobic training (CAT, n = 51) and nonexercising control (CON, n = 14) groups. CAT group cycled at moderate intensity three times a week for 12 weeks. Individuals who failed to decrease systolic blood pressure (SBP) were classified as nonresponders (NRs; n = 34) based on typical error of measurement. Baseline anthropometric, metabolic, cardiovascular, hemodynamic variables, and postexercise ABP was measured to predict BP responsiveness. A logistic regression model based on Baseline SBP [odds ratio (OR) = 1.202; 95% confidence interval (CI) = 1.080-1.338], SBP Nighttime (OR = 0.889; 95% CI = 0.811-0.975), and heart rate (HR) Nighttime (OR = 1.127; 95% CI = 1.014-1.254) were able to diagnose responders and NR individuals to BP reduction in response to CAT with 92.6% accuracy (P < 0.001; Sensitivity = 94.1%; Specificity = 79.4%). The findings highlight the potential value of baseline clinical characteristics as Baseline SBP, SBP, and HR Nighttime as markers for diagnosing BP responsiveness to recommended CAT in hypertension postmenopausal women. Clinical Trial Registration number: RBR-3xnqxs8.
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Affiliation(s)
- Marina L V Ferreira
- Laboratory of Exercise Physiology, School of Physical Education, University of Campinas, Campinas, São Paulo, Brazil
| | - Alex Castro
- Laboratory of Exercise Physiology, School of Physical Education, University of Campinas, Campinas, São Paulo, Brazil
| | - Silas G O Nunes
- Laboratory of Exercise Physiology, School of Physical Education, University of Campinas, Campinas, São Paulo, Brazil
| | - Marcus V M A Santos
- Laboratory of Exercise Physiology, School of Physical Education, University of Campinas, Campinas, São Paulo, Brazil
| | - Cláudia R Cavaglieri
- Laboratory of Exercise Physiology, School of Physical Education, University of Campinas, Campinas, São Paulo, Brazil
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Desbiens LC, Nadeau-Fredette AC, Madore F, Agharazii M, Goupil R. Impact of Successive Office Blood Pressure Measurements During a Single Visit on Cardiovascular Risk Prediction: Analysis of CARTaGENE. Hypertension 2023; 80:2209-2217. [PMID: 37615094 DOI: 10.1161/hypertensionaha.123.21510] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2023] [Accepted: 08/08/2023] [Indexed: 08/25/2023]
Abstract
BACKGROUND Multiple office blood pressure (BP) readings correlate more closely with ambulatory BP than single readings. Whether they are associated with long-term outcomes and improve cardiovascular risk prediction is unknown. Our objective was to assess the long-term impact of multiple office BP readings. METHODS We used data from CARTaGENE, a population-based survey comprising individuals aged 40 to 70 years. Three BP readings (BP1, BP2, and BP3) at 2-minute intervals were obtained using a semiautomated device. They were averaged to generate BP1-2, BP2-3, and BP1-2-3 for systolic BP (SBP) and diastolic BP. Cardiovascular events (major adverse cardiovascular event [MACE]: cardiovascular death, stroke, and myocardial infarction) during a 10-year follow-up were recorded. Associations with MACE were obtained using adjusted Cox models. Predictive performance was assessed with 10-year atherosclerotic cardiovascular disease scores and their associated C statistics. RESULTS In the 17 966 eligible individuals, 2378 experienced a MACE during follow-up. Crude SBP values ranged from 122.5 to 126.5 mm Hg. SBP3 had the strongest association with MACE incidence (hazard ratio, 1.10 [1.05-1.15] per SD) and SBP1 the weakest (hazard ratio, 1.06 [1.01-1.10]). All models including SBP1 (SBP1, SBP1-2, and SBP1-2-3) were underperformed. At a given SBP value, the excess MACE risk conferred by SBP3 was 2× greater than SBP1. In atherosclerotic cardiovascular disease scores, SBP3 yielded the highest C statistic, significantly higher than most other SBP measures. In contrast to SBP, all diastolic BP readings yielded similar results. CONCLUSIONS Cardiovascular risk prediction is improved by successive office SBP values, especially when the first reading is discarded. These findings reinforce the necessity of using multiple office BP readings.
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Affiliation(s)
- Louis-Charles Desbiens
- Department of Medicine, Université de Montréal, Canada (L.-C.D., A.-C.N.-F., F.M., R.G.)
- Hopital Maisonneuve-Rosemont, Montreal, Canada (L.-C.D., A.-C.N.-F.)
| | - Annie-Claire Nadeau-Fredette
- Department of Medicine, Université de Montréal, Canada (L.-C.D., A.-C.N.-F., F.M., R.G.)
- Hopital Maisonneuve-Rosemont, Montreal, Canada (L.-C.D., A.-C.N.-F.)
| | - François Madore
- Department of Medicine, Université de Montréal, Canada (L.-C.D., A.-C.N.-F., F.M., R.G.)
- Hopital du Sacré-Coeur de Montréal Research Center, Canada (F.M., R.G.)
| | - Mohsen Agharazii
- Department of Medicine, Université Laval, Quebec City, Canada (M.A.)
- CHU de Quebec - Université Laval, Quebec City, Canada (M.A.)
| | - Rémi Goupil
- Department of Medicine, Université de Montréal, Canada (L.-C.D., A.-C.N.-F., F.M., R.G.)
- Hopital du Sacré-Coeur de Montréal Research Center, Canada (F.M., R.G.)
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30
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Pinto-Silva C, Correia-Costa A, Moura C, Mota C, Guerra A, Areias JC, Schaefer F, Afonso AC, Wühl E, Azevedo A, Correia-Costa L. Cardiovascular rhythmicity in overweight and obese children. J Bras Nefrol 2023; 45:449-457. [PMID: 37527530 PMCID: PMC10726656 DOI: 10.1590/2175-8239-jbn-2022-0138en] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2022] [Accepted: 05/17/2023] [Indexed: 08/03/2023] Open
Abstract
INTRODUCTION Obesity is thought to play a role in the disruption of cardiac rhythmicity in obese children, but this is mostly an unexplored field of investigation. We aimed to evaluate the impact of overweight and obesity on circadian and ultradian cardiovascular rhythmicity of prepubertal children, in comparison with normal weight counterparts. METHODS We performed a cross sectional study of 316 children, followed in the birth cohort Generation XXI (Portugal). Anthropometrics and 24-hour ambulatory blood pressure were measured and profiles were examined with Fourier analysis for circadian and ultradian blood pressure (BP) and heart rate (HR) rhythms. RESULTS Overweight/obese children presented more frequently a non-dipping BP pattern than normal weight counterparts (31.5% vs. 21.6%, p = 0.047). The prevalence of 24-hour mean arterial pressure (MAP) and 8-hour HR rhythmicity was significantly lower in obese children (79.3% vs. 88.0%, p = 0.038 and 33.3% vs. 45.2%, p = 0.031, respectively). The prevalence of the remaining MAP and HR rhythmicity was similar in both groups. No differences were found in the median values of amplitudes and acrophases of MAP and HR rhythms. DISCUSSION The alterations found in rhythmicity suggest that circadian and ultradian rhythmicity analysis might be sensitive in detecting early cardiovascular dysregulations, but future studies are needed to reinforce our findings and to better understand their long-term implications.
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Affiliation(s)
- Catarina Pinto-Silva
- Centro Hospitalar Universitário de Coimbra, Divisão de Pediatria, Coimbra, Portugal
| | - Ana Correia-Costa
- Universidade do Porto, Faculdade de Medicina da Universidade do Porto, Divisão de Pediatria, Porto, Portugal
- Centro Hospitalar e Universitário de São João, Divisão de Cardiologia Pediátrica, Porto, Portugal
| | - Cláudia Moura
- Universidade do Porto, Faculdade de Medicina da Universidade do Porto, Divisão de Pediatria, Porto, Portugal
- Centro Hospitalar e Universitário de São João, Divisão de Cardiologia Pediátrica, Porto, Portugal
| | - Cláudia Mota
- Universidade do Porto, Faculdade de Medicina da Universidade do Porto, Divisão de Pediatria, Porto, Portugal
| | - António Guerra
- Centro Hospitalar e Universitário de São João, Divisão de Cardiologia Pediátrica, Porto, Portugal
- Centro Hospitalar Universitário de São João, Serviço de Pediatria, Unidade de Nutrição Pediátrica, Porto, Portugal
| | - José Carlos Areias
- Universidade do Porto, Faculdade de Medicina da Universidade do Porto, Divisão de Pediatria, Porto, Portugal
- Centro Hospitalar e Universitário de São João, Divisão de Cardiologia Pediátrica, Porto, Portugal
| | - Franz Schaefer
- Universidade de Heidelberg, Centro de Pediatria e Medicina do Adolescente, Divisão de Nefrologia Pediátrica, Heidelberg, Alemanha
| | - Alberto Caldas Afonso
- Centro Hospitalar Universitário de Santo António, Centro Materno-Infantil do Norte, Unidade de Nefrologia Pediátrica, Porto, Portugal
- Universidade do Porto, Instituto de Ciências Biomédicas Abel Salazar, Porto, Portugal
- Universidade do Porto, Instituto de Saúde Pública, Unidade de Investigação em Epidemiologia, Porto, Portugal
| | - Elke Wühl
- Universidade de Heidelberg, Centro de Pediatria e Medicina do Adolescente, Divisão de Nefrologia Pediátrica, Heidelberg, Alemanha
| | - Ana Azevedo
- Universidade do Porto, Instituto de Saúde Pública, Unidade de Investigação em Epidemiologia, Porto, Portugal
- Universidade do Porto, Faculdade de Medicina, Saúde Pública e Ciências Forenses, Departamento de Educação Médica, Porto, Portugal
| | - Liane Correia-Costa
- Centro Hospitalar Universitário de Santo António, Centro Materno-Infantil do Norte, Unidade de Nefrologia Pediátrica, Porto, Portugal
- Universidade do Porto, Instituto de Ciências Biomédicas Abel Salazar, Porto, Portugal
- Universidade do Porto, Instituto de Saúde Pública, Unidade de Investigação em Epidemiologia, Porto, Portugal
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Oberhoffer FS, Dalla-Pozza R, Jakob A, Haas NA, Mandilaras G, Li P. Energy drinks: effects on pediatric 24-h ambulatory blood pressure monitoring. A randomized trial. Pediatr Res 2023; 94:1172-1179. [PMID: 37061642 PMCID: PMC10444612 DOI: 10.1038/s41390-023-02598-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/29/2022] [Revised: 02/14/2023] [Accepted: 02/27/2023] [Indexed: 04/17/2023]
Abstract
BACKGROUND Energy drinks (EDs) are popular beverages among minors. To date, clinical studies investigating ED-induced effects on the pediatric cardiovascular system are sparse. This study aimed to investigate the effects of a single, bodyweight-adjusted ED dosage on 24-h ambulatory blood pressure monitoring (ABPM) in healthy children and adolescents. METHODS This study was a randomized, single-blind, placebo-controlled, crossover clinical trial. Study participants received a single, bodyweight-adjusted ED amount or a placebo drink on 2 consecutive days at similar morning hours. Twenty-four-hour ABPM was assessed via an automated oscillometric blood pressure device after beverage consumption on both study days. RESULTS A total of 17 healthy children and teenagers (13.90 (12.29-17.89) years) were included in the final analysis. The ED consumption led, compared to the placebo intake, to a significantly higher 24-h systolic (115.90 (110.22-118.04) vs. 110.64 (108.09-115.45) mmHg, p = 0.013) and diastolic blood pressure (66.08 (64.20-68.32) vs. 62.63 (61.40-66.46) mmHg, p = 0.005). CONCLUSIONS The single, bodyweight-adjusted ED consumption is linked with a significantly higher systolic as well as diastolic 24-h blood pressure in healthy children and adolescents. Minors, particularly those with an increased cardiovascular morbidity, should be discouraged from drinking EDs. IMPACT Energy drinks (EDs) are consumed by many children and teenagers. While adverse cardiovascular events after ED consumption were reported in the literature, the effects of these beverages on the pediatric 24-h blood pressure profile have not been systematically evaluated yet. In our manuscript, we demonstrate for the first time that acute ED consumption is associated with a significantly higher 24-h systolic blood pressure and diastolic blood pressure in healthy minors.
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Affiliation(s)
- Felix S Oberhoffer
- Division of Pediatric Cardiology and Intensive Care, University Hospital, LMU Munich, 81377, Munich, Germany.
| | - Robert Dalla-Pozza
- Division of Pediatric Cardiology and Intensive Care, University Hospital, LMU Munich, 81377, Munich, Germany
| | - André Jakob
- Division of Pediatric Cardiology and Intensive Care, University Hospital, LMU Munich, 81377, Munich, Germany
| | - Nikolaus A Haas
- Division of Pediatric Cardiology and Intensive Care, University Hospital, LMU Munich, 81377, Munich, Germany
| | - Guido Mandilaras
- Division of Pediatric Cardiology and Intensive Care, University Hospital, LMU Munich, 81377, Munich, Germany
| | - Pengzhu Li
- Division of Pediatric Cardiology and Intensive Care, University Hospital, LMU Munich, 81377, Munich, Germany
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Barochiner J, Aparicio LS, Martínez R, Boggia J. Prognostic value of home blood pressure monitoring in patients under antihypertensive treatment. J Hum Hypertens 2023; 37:775-782. [PMID: 36163509 PMCID: PMC9510727 DOI: 10.1038/s41371-022-00758-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2022] [Revised: 08/24/2022] [Accepted: 09/12/2022] [Indexed: 11/12/2022]
Abstract
The prognostic value of home blood pressure monitoring (HBPM) has been investigated in several studies in the general population, demonstrating its independent association with cardiovascular events. However, in the case of treated hypertensive subjects, evidence is controversial. Our purpose was to evaluate the prognostic value of HBPM in this population. Medicated hypertensive patients who performed a 4-day HBPM (Omron® HEM-705CP-II) between 2008 and 2015 were followed up for a median of 5.9 years, registering the occurrence of a composite primary outcome of fatal and non-fatal cardiovascular events. Cox regression models were used to analyze the prognostic value of HBPM, considering 4-day measurements, discarding the first day, and analyzing morning, afternoon and evening periods separately. We included 1582 patients in the analysis (33.4% men, median age 70.8 years, on an average of 2.1 antihypertensive drugs). During follow-up, 273 events occurred. HBPM was significantly associated with cardiovascular events in all five scenarios in the unadjusted models. When adjusting for office BP and other cardiovascular risk factors, the association remained marginally significant for the 4-day period, discarding first-day measurements HBPM (HR 1.04 [95% CI 1-1.1] and 1.04 [95% CI 1-1.1], respectively) and statistically significant for all separate periods of measurement: HR 1.32 (95% CI 1.01-1.72); 1.33 (95% CI 1.02-1.72); and 1.30 (95% CI 1.01-1.67), for morning, afternoon and evening, respectively. When analyzing separately fatal and non-fatal events, statistical significance was held for the former only. In conclusion, HBPM is an independent predictor of cardiovascular events in hypertensives under treatment.
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Affiliation(s)
- Jessica Barochiner
- Hypertension Section, Internal Medicine Department, Hospital Italiano de Buenos Aires, Buenos Aires, Argentina.
- Instituto de Medicina Traslacional e Ingeniería Biomédica (IMTIB), UE de triple dependencia CONICET- Instituto Universitario del Hospital Italiano (IUHI)- Hospital Italiano (HIBA), Buenos Aires, Argentina.
| | - Lucas S Aparicio
- Hypertension Section, Internal Medicine Department, Hospital Italiano de Buenos Aires, Buenos Aires, Argentina
| | - Rocío Martínez
- Hypertension Section, Internal Medicine Department, Hospital Italiano de Buenos Aires, Buenos Aires, Argentina
- Instituto de Medicina Traslacional e Ingeniería Biomédica (IMTIB), UE de triple dependencia CONICET- Instituto Universitario del Hospital Italiano (IUHI)- Hospital Italiano (HIBA), Buenos Aires, Argentina
| | - José Boggia
- Centro de Nefrología and Departamento de Fisiopatología, Hospital de Clínicas, Universidad de la República, Montevideo, Uruguay
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Kario K, Tomitani N, Fujiwara T, Okawara Y, Kanegae H, Hoshide S. Peak home blood pressure as an earlier and strong novel risk factor for stroke: the practitioner-based nationwide J-HOP study extended. Hypertens Res 2023; 46:2113-2123. [PMID: 37076610 PMCID: PMC10113967 DOI: 10.1038/s41440-023-01297-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2022] [Revised: 03/17/2023] [Accepted: 03/19/2023] [Indexed: 04/21/2023]
Abstract
While home blood pressure (BP) measurement is recommended for hypertension management, the clinical implications of peak home BP values have not been well studied. This study investigated the association between pathological threshold or frequency of peak home BP and cardiovascular events in patients with ≥1 cardiovascular risk factor. The Japan Morning Surge-Home Blood Pressure (J-HOP) study enrolled participants from 2005-2012 with extended follow-up from December 2017 to May 2018, which generated the dataset for this analysis. Average peak home systolic BP (SBP) was defined as average of the highest three BP values on 14-day measurement period. Patients were divided into quintiles of peak home BP, and the risk of stroke, coronary artery disease (CAD) and atherosclerotic cardiovascular disease (ASCVD; stroke+CAD) was determined. In 4231 patients (mean 65 years) followed for 6.2 years there were 94 strokes and 124 CAD events. The adjusted hazard ratio (HR) (95% CI) for the risk of stroke and ASCVD in patients with average peak home SBP in the highest versus lowest quintile was 4.39 (1.85-10.43) and 2.04 (1.24-3.36), respectively. Risk was greatest for stroke in the first 5 years: HR 22.66 (2.98-172.1). The pathological threshold of average peak home SBP for 5-year stroke risk was 176 mmHg. There was a linear association between the number of times peak home SBP > 175 mmHg and stroke risk. Peak home BP was a strong risk factor for stroke, especially within the first 5 years. We propose exaggerated peak home SBP > 175 mmHg as an early and strong novel risk factor for stroke.
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Affiliation(s)
- Kazuomi Kario
- Division of Cardiovascular Medicine, Department of Medicine, Jichi Medical University School of Medicine, Tochigi, Japan.
| | - Naoko Tomitani
- Division of Cardiovascular Medicine, Department of Medicine, Jichi Medical University School of Medicine, Tochigi, Japan
| | - Takeshi Fujiwara
- Division of Cardiovascular Medicine, Department of Medicine, Jichi Medical University School of Medicine, Tochigi, Japan
| | - Yukie Okawara
- Division of Cardiovascular Medicine, Department of Medicine, Jichi Medical University School of Medicine, Tochigi, Japan
| | | | - Satoshi Hoshide
- Division of Cardiovascular Medicine, Department of Medicine, Jichi Medical University School of Medicine, Tochigi, Japan
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Habas E, Akbar RA, Alfitori G, Farfar KL, Habas E, Errayes N, Habas A, Al Adab A, Rayani A, Geryo N, Elzouki ANY. Effects of Nondipping Blood Pressure Changes: A Nephrologist Prospect. Cureus 2023; 15:e42681. [PMID: 37649932 PMCID: PMC10464654 DOI: 10.7759/cureus.42681] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/30/2023] [Indexed: 09/01/2023] Open
Abstract
Blood pressure (BP) variations depend on various internal, environmental, and behavioral factors. BP fluctuations occur both in normotensive and hypertensive people. Although it fluctuates over the 24-hr day and night, the morning BP increases after waking up and declines throughout sleep. It is typical for BP to decrease by 10% to 20%, while sleeping, known as dipping BP. However, if there is no decrease in nighttime mean systolic BP or a drop of less than 10 mmHg, it is called nondipping BP. Conversely, reverse dipping BP means an increase in mean systolic BP instead of a drop during the night. Reverse dipping is observed in hypertension (HTN), diabetes mellitus (DM), chronic kidney disease (CKD), and obstructive sleep apnea (OSA) syndrome. The introduction of ambulatory BP monitoring (ABPM) led to the emergence of identifying normal and elevated BP patterns. Non-dipping BP increases the risk of cardiovascular system (CVS) complications such as left ventricular hypertrophy, proteinuria, glomerular filtration rate (GFR) reduction, and CKD progression. A loss or blunting of the normal BP profile is recognized as a deleterious variant, and restoring abnormal BP patterns has been reported to significantly impact end-organ damage, morbidity, and mortality. In this non-systematic clinically-oriented, comprehensive review, we aim to update the BP variables and the pathophysiology of nondipping BP and point out the areas which need more investigation from a nephrology perspective because the nondipping BP increases the risk of proteinuria, GFR reduction, and CKD progression. A literature search of PubMed, Google, EMBASE, and Google Scholar was conducted. Checks of selected papers and relevant reviews complemented the electronic search. With improved BP measurement methods, the physiology of BP profile variations is readily detectable during the day and night. A nondipping BP profile is a distinct BP pattern that may have significant end-organ damage effects and therapeutic importance for nephrologists. The pathophysiology of the nondipping BP variant must be clarified to prevent complications, and further investigations are required. Furthermore, there is debate about the best BP index to utilize: systolic BP, diastolic BP, mean arterial pressure, or a mixture of all. All these areas are important and need new research projects.
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Affiliation(s)
| | - Raza A Akbar
- Internal Medicine, Hamad General Hospital, Doha, QAT
| | | | | | - Eshrak Habas
- Internal Medicine, Tripoli University, Tripoli, LBY
| | - Nada Errayes
- Medical Education, University of Lincoln, Lincoln, GBR
| | - Aml Habas
- Renal and Dialysis, Tripoli Pediatric Hospital, Tripoli, LBY
| | - Aisha Al Adab
- Pulmonary Medicine, Hamad General Hospital, Doha, QAT
| | - Amnna Rayani
- Hemato-Oncology, Tripoli Pediatric Hospital, Tripoli University, Tripoli, LBY
| | - Nagat Geryo
- Internal Medicine, Hamad General Hospital, Doha, QAT
| | - Abdel-Naser Y Elzouki
- Medicine, Hamad General Hospital, Doha, QAT
- Internal Medicine, Hamad Medical Corporation, Doha, QAT
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Schneider VM, Domingues LB, Umpierre D, Tanaka H, Ferrari R. Exercise characteristics and blood pressure reduction after combined aerobic and resistance training: a systematic review with meta-analysis and meta-regression. J Hypertens 2023; 41:1068-1076. [PMID: 37115856 DOI: 10.1097/hjh.0000000000003455] [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: 04/29/2023]
Abstract
OBJECTIVE The purpose of this systematic review with meta-analysis was to determine the efficacy of combined aerobic and strength training in adults with hypertension and the influence of exercise training characteristics on blood pressure (BP) reduction. METHODS Randomized clinical trials of interventions involving combined aerobic and strength training versus nonexercise control groups (Control) in adults with hypertension were included. The literature search was conducted on PubMed, Cochrane Central, EMBASE, Scopus, and LILACS until December 2021. A random effects meta-analysis was performed using the mean difference in BP changes from baseline, comparing combined aerobic and strength training vs. Control as the effective measure. A multivariate meta-regression analysis was also performed to evaluate the relationship between exercise training characteristics and magnitudes of BP reductions. RESULTS Thirty-seven studies with 41 exercise interventions (1942 participants) were analyzed. The pooled mean differences with a 95% confidence interval (95% CI) showed significant reductions in SBP (-6.4 mmHg; 95% CI, -9.1 to -3.6) and DBP (-3.7 mmHg; 95% CI, -4.9 to -2.4). Meta-regression analysis revealed that greater exercise intensity and a greater number of sets in resistance training were associated with greater reductions in SBP. Greater exercise intensity was also associated with greater decreases in DBP. CONCLUSION Combined aerobic and resistance training is an effective intervention in reducing both SBP and DBP in adults with hypertension, with greater hypotensive effects expected with higher intensity and more volume.
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Affiliation(s)
- Vinícius M Schneider
- Postgraduate Program in Cardiology, School of Medicine, Universidade Federal do Rio Grande do Sul
- Sports and Exercise Training Study Group, Hospital de Clínicas de Porto Alegre, Porto Alegre, Rio Grande do Sul, Brazil
| | - Lucas B Domingues
- Postgraduate Program in Cardiology, School of Medicine, Universidade Federal do Rio Grande do Sul
- Sports and Exercise Training Study Group, Hospital de Clínicas de Porto Alegre, Porto Alegre, Rio Grande do Sul, Brazil
| | - Daniel Umpierre
- Postgraduate Program in Cardiology, School of Medicine, Universidade Federal do Rio Grande do Sul
| | - Hirofumi Tanaka
- Cardiovascular Aging Research Laboratory, The University of Texas at Austin, Austin, Texas, USA
| | - Rodrigo Ferrari
- Postgraduate Program in Cardiology, School of Medicine, Universidade Federal do Rio Grande do Sul
- Sports and Exercise Training Study Group, Hospital de Clínicas de Porto Alegre, Porto Alegre, Rio Grande do Sul, Brazil
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36
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Mancia G. Evidence in favour of ambulatory blood pressure grows but gaps in knowledge remain. Lancet 2023; 401:2014-2015. [PMID: 37156253 DOI: 10.1016/s0140-6736(23)00442-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/16/2023] [Accepted: 02/27/2023] [Indexed: 05/10/2023]
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37
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Staplin N, de la Sierra A, Ruilope LM, Emberson JR, Vinyoles E, Gorostidi M, Ruiz-Hurtado G, Segura J, Baigent C, Williams B. Relationship between clinic and ambulatory blood pressure and mortality: an observational cohort study in 59 124 patients. Lancet 2023; 401:2041-2050. [PMID: 37156250 DOI: 10.1016/s0140-6736(23)00733-x] [Citation(s) in RCA: 58] [Impact Index Per Article: 58.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/07/2022] [Revised: 01/26/2023] [Accepted: 01/29/2023] [Indexed: 05/10/2023]
Abstract
BACKGROUND Ambulatory blood pressure provides a more comprehensive assessment than clinic blood pressure, and has been reported to better predict health outcomes than clinic or home pressure. We aimed to examine associations of clinic and 24-h ambulatory blood pressure with all-cause and cardiovascular mortality in a large cohort of primary care patients referred for assessment of hypertension. METHODS We did an observational cohort study using clinic and ambulatory blood pressure data obtained from March 1, 2004, to Dec 31, 2014, from the Spanish Ambulatory Blood Pressure Registry. This registry included patients from 223 primary care centres from the Spanish National Health System in all 17 regions of Spain. Mortality data (date and cause) were ascertained by a computerised search of the vital registry of the Spanish National Institute of Statistics. Complete data were available for age, sex, all blood pressure measures, and BMI. For each study participant, follow-up was from the date of their recruitment to the date of death or Dec 31, 2019, whichever occurred first. Cox models were used to estimate associations between usual clinic or ambulatory blood pressure and mortality, adjusted for confounders and additionally for alternative measures of blood pressure. For each measure of blood pressure, we created five groups (ie, fifths) defined by quintiles of that measure among those who subsequently died. FINDINGS During a median follow-up of 9·7 years, 7174 (12·1%) of 59 124 patients died, including 2361 (4·0%) from cardiovascular causes. J-shaped associations were observed for several blood pressure measures. Among the top four baseline-defined fifths, 24-h systolic blood pressure was more strongly associated with all-cause death (hazard ratio [HR] 1·41 per 1 - SD increment [95% CI 1·36-1·47]) than clinic systolic blood pressure (1·18 [1·13-1·23]). After adjustment for clinic blood pressure, 24-h blood pressure remained strongly associated with all-cause deaths (HR 1·43 [95% CI 1·37-1·49]), but the association between clinic blood pressure and all-cause death was attenuated when adjusted for 24-h blood pressure (1·04 [1·00-1·09]). Compared with the informativeness of clinic systolic blood pressure (100%), night-time systolic blood pressure was most informative about risk of all-cause death (591%) and cardiovascular death (604%). Relative to blood pressure within the normal range, elevated all-cause mortality risks were observed for masked hypertension (HR 1·24 [95% CI 1·12-1·37]) and sustained hypertension (1·24 [1·15-1·32]), but not white-coat hypertension, and elevated cardiovascular mortality risks were observed for masked hypertension (1·37 [1·15-1·63]) and sustained hypertension (1·38 [1·22-1·55]), but not white-coat hypertension. INTERPRETATION Ambulatory blood pressure, particularly night-time blood pressure, was more informative about the risk of all-cause death and cardiovascular death than clinic blood pressure. FUNDING Spanish Society of Hypertension, Lacer Laboratories, UK Medical Research Council, Health Data Research UK, National Institute for Health and Care Research Biomedical Research Centres (Oxford and University College London Hospitals), and British Heart Foundation Centre for Research Excellence.
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Affiliation(s)
- Natalie Staplin
- Medical Research Council Population Health Research Unit, Clinical Trial Service Unit and Epidemiological Studies Unit, Nuffield Department of Population Health, University of Oxford, Oxford, UK
| | - Alejandro de la Sierra
- Department of Internal Medicine, Hospital Mutua Terrassa, University of Barcelona, Barcelona, Spain
| | - Luis M Ruilope
- Hypertension Unit and Cardiorenal Translational Research Laboratory, Institute of Research i+12, Hospital Universitario 12 de Octubre and CIBER of Cardiovascular Disease (CIBERCV), Madrid, Spain; School of Doctoral Studies and Research, Universidad Europea de Madrid, Madrid, Spain
| | - Jonathan R Emberson
- Medical Research Council Population Health Research Unit, Clinical Trial Service Unit and Epidemiological Studies Unit, Nuffield Department of Population Health, University of Oxford, Oxford, UK
| | | | - Manuel Gorostidi
- Department of Nephrology, Hospital Universitario Central de Asturias, RedinRen, Oviedo, Spain
| | - Gema Ruiz-Hurtado
- Hypertension Unit and Cardiorenal Translational Research Laboratory, Institute of Research i+12, Hospital Universitario 12 de Octubre and CIBER of Cardiovascular Disease (CIBERCV), Madrid, Spain
| | - Julián Segura
- Hypertension Unit and Cardiorenal Translational Research Laboratory, Institute of Research i+12, Hospital Universitario 12 de Octubre and CIBER of Cardiovascular Disease (CIBERCV), Madrid, Spain
| | - Colin Baigent
- Medical Research Council Population Health Research Unit, Clinical Trial Service Unit and Epidemiological Studies Unit, Nuffield Department of Population Health, University of Oxford, Oxford, UK
| | - Bryan Williams
- University College London (UCL) Institute of Cardiovascular Science and National Institute for Health Research, UCL Hospitals Biomedical Research Centre, London, UK.
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Carrasco-Rios M, Ortolá R, Sotos-Prieto M, Graciani A, Rodríguez-Artalejo F, Banegas JR, García-Esquinas E. Association of blood manganese concentrations with 24-h based brachial and central blood pressure, and pulse-wave velocity. ENVIRONMENTAL RESEARCH 2023; 225:115625. [PMID: 36894115 DOI: 10.1016/j.envres.2023.115625] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/31/2022] [Revised: 02/24/2023] [Accepted: 03/04/2023] [Indexed: 06/18/2023]
Abstract
Potential environmental determinants of BP and hypertension in older adults are far less known than their lifestyle risk factors. Manganese (Mn) is an essential element for life that may induce changes in blood pressure (BP), but the direction of the association is unclear. We aimed to examine the association of blood manganese (bMn) with 24-h-based brachial, central BP (cBP), and pulse-wave velocity (PWV). With this purpose, we analyzed data from 1009 community-living adults aged >65 years without BP medication. bMn was measured using inductively-coupled plasma-mass spectrometry and 24-h BP with validated devices. The association of bMn (median: 6.77 μg/L; IQR: 5.59-8.27) with daytime brachial and central systolic (SBP) and with diastolic BP (DBP) was non-linear, with BP increases up to around the median of Mn and then stabilization or slight rightward decrease. Mean BP differences (95% confidence interval) comparing Mn Q2 to Q5 (vs Q1 quintile) for brachial daytime SBP were 2.56 (0.22; 4.90), 3.59 (1.22; 5.96), 3.14 (0.77; 5.51) and 1.72 (-0.68; 4.11) mmHg, respectively; and 2.22 (0.70, 3.73), 2.55 (1.01, 4.08), 2.45 (0.91; 3.98), and 1.68 (0.13; 3.24), respectively, for DBP. Daytime central-pressures showed a similar dose-response relationship with bMn as daytime brachial-pressures. The association with nighttime BP was linearly positive for brachial BPs, and only increasing for Q5 for cBP. Regarding PWV, a tendency to significant linear increase along bMn levels was observed (p-trend = 0.042). The present findings extend the scarce evidence on the association between Mn and brachial BP to 2 other vascular parameters, suggesting Mn levels as a candidate risk factor for increasing levels of both brachial and cBPs in older adults, yet further research is needed with larger cohort studies in adults at all age ranges.
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Affiliation(s)
- M Carrasco-Rios
- Department of Preventive Medicine and Public Health, Universidad Autónoma de Madrid, Madrid, Spain
| | - R Ortolá
- Department of Preventive Medicine and Public Health, Universidad Autónoma de Madrid, Madrid, Spain; CIBER of Epidemiology and Public Health (CIBERESP), Madrid, Spain
| | - M Sotos-Prieto
- Department of Preventive Medicine and Public Health, Universidad Autónoma de Madrid, Madrid, Spain; CIBER of Epidemiology and Public Health (CIBERESP), Madrid, Spain; Department of Environmental Health and Nutrition, Harvard T.H. Chan School of Public Health. Boston, MA, USA
| | - A Graciani
- Department of Preventive Medicine and Public Health, Universidad Autónoma de Madrid, Madrid, Spain; CIBER of Epidemiology and Public Health (CIBERESP), Madrid, Spain
| | - F Rodríguez-Artalejo
- Department of Preventive Medicine and Public Health, Universidad Autónoma de Madrid, Madrid, Spain; CIBER of Epidemiology and Public Health (CIBERESP), Madrid, Spain; IMDEA Food Institute. CEI UAM+CSIC, Madrid, Spain
| | - J R Banegas
- Department of Preventive Medicine and Public Health, Universidad Autónoma de Madrid, Madrid, Spain; CIBER of Epidemiology and Public Health (CIBERESP), Madrid, Spain
| | - E García-Esquinas
- Department of Preventive Medicine and Public Health, Universidad Autónoma de Madrid, Madrid, Spain; CIBER of Epidemiology and Public Health (CIBERESP), Madrid, Spain; National Center for Epidemiology, Carlos III Health Institute, Madrid, Spain.
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Angeli F, Reboldi G, Solano FG, Prosciutto A, Paolini A, Zappa M, Bartolini C, Santucci A, Coiro S, Verdecchia P. Interpretation of Ambulatory Blood Pressure Monitoring for Risk Stratification in Hypertensive Patients: The 'Ambulatory Does Prediction Valid (ADPV)' Approach. Diagnostics (Basel) 2023; 13:diagnostics13091601. [PMID: 37174992 PMCID: PMC10178200 DOI: 10.3390/diagnostics13091601] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2023] [Revised: 04/27/2023] [Accepted: 04/28/2023] [Indexed: 05/15/2023] Open
Abstract
Several outcome-based prospective investigations have provided solid data which support the prognostic value of 24 h ambulatory blood pressure over and beyond cardiovascular traditional risk factors. Average 24 h, daytime, and nighttime blood pressures are the principal components of the ambulatory blood pressure profile that have improved cardiovascular risk stratification beyond traditional risk factors. Furthermore, several additional ambulatory blood pressure measures have been investigated. The correct interpretation in clinical practice of ambulatory blood pressure monitoring needs a standardization of methods. Several algorithms for its clinical use have been proposed. Implementation of the results of ambulatory blood pressure monitoring in the management of individual subjects with the aim of improving risk stratification is challenging. We suggest that clinicians should focus attention on ambulatory blood pressure components which have been proven to act as the main independent predictors of outcome (average 24 h, daytime, and nighttime blood pressure, pulse pressure, dipping status, BP variability).
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Affiliation(s)
- Fabio Angeli
- Department of Medicine and Technological Innovation (DiMIT), University of Insubria, 21100 Varese, Italy
- Department of Medicine and Cardiopulmonary Rehabilitation, Istituti Clinici Scientifici Maugeri IRCCS, 21049 Tradate, Italy
| | - Gianpaolo Reboldi
- Department of Medicine, and Centro di Ricerca Clinica e Traslazionale (CERICLET), University of Perugia, 06100 Perugia, Italy
- Division of Nephrology, Hospital S. Maria della Misericordia, 33100 Perugia, Italy
| | | | | | | | - Martina Zappa
- Department of Medicine and Surgery, University of Insubria, 21100 Varese, Italy
| | - Claudia Bartolini
- Division of Cardiology, Hospital S. Maria della Misericordia, 06100 Perugia, Italy
| | - Andrea Santucci
- Division of Cardiology, Hospital S. Maria della Misericordia, 06100 Perugia, Italy
| | - Stefano Coiro
- Division of Cardiology, Hospital S. Maria della Misericordia, 06100 Perugia, Italy
| | - Paolo Verdecchia
- Division of Cardiology, Hospital S. Maria della Misericordia, 06100 Perugia, Italy
- Fondazione Umbra Cuore e Ipertensione-ONLUS, 06100 Perugia, Italy
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van der Heijden LB, Groothoff JW, Feskens EJ, Janse AJ. Office blood pressure versus ambulatory blood pressure measurement in childhood obesity. BMC Pediatr 2023; 23:205. [PMID: 37120521 PMCID: PMC10148489 DOI: 10.1186/s12887-023-04010-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/05/2022] [Accepted: 04/13/2023] [Indexed: 05/01/2023] Open
Abstract
BACKGROUND The prevalence of obesity-related co-morbidities is rising parallel to the childhood obesity epidemic. High blood pressure (BP), as one of these co-morbidities, is detected nowadays at increasingly younger ages. The diagnosis of elevated BP and hypertension, especially in the childhood population, presents a challenge to clinicians. The added value of ambulatory blood pressure measurement (ABPM) in relation to office blood pressure (OBP) measurements in obese children is unclear. Furthermore, it is unknown how many overweight and obese children have an abnormal ABPM pattern. In this study we evaluated ABPM patterns in a population of overweight and obese children and adolescents, and compared these patterns with regular OBP measurements. METHODS In this cross-sectional study in overweight or obese children and adolescents aged 4-17 years who were referred to secondary pediatric obesity care in a large general hospital in The Netherlands, OBP was measured during a regular outpatient clinic visit. Additionally, all participants underwent a 24-hour ABPM on a regular week-day. Outcome measures were OBP, mean ambulatory SBP and DBP, BP load (percentage of readings above the ambulatory 95th blood pressure percentiles), ambulatory BP pattern (normal BP, white-coat hypertension, elevated BP, masked hypertension, ambulatory hypertension), and BP dipping. RESULTS We included 82 children aged 4-17 years. They had a mean BMI Z-score of 3.3 (standard deviation 0.6). Using ABPM, 54.9% of the children were normotensive (95% confidence interval 44.1-65.2), 26.8% had elevated BP, 9.8% ambulatory hypertension, 3.7% masked hypertension, and 4.9% white-coat hypertension. An isolated night-time BP load > 25% was detected in almost a quarter of the children. 40% of the participants lacked physiologic nocturnal systolic BP dipping. In the group of children with normal OBP, 22.2% turned out to have either elevated BP or masked hypertension on ABPM. CONCLUSIONS In this study a high prevalence of abnormal ABPM patterns in overweight or obese children and adolescents was detected. Additionally, OBP poorly correlated with the child's actual ABPM pattern. Herewith, we emphasized the usefulness of ABPM as an important diagnostic tool in this population.
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Affiliation(s)
- Laila B van der Heijden
- Department of Pediatrics, Hospital Gelderse Vallei, P.O. Box 9025, Ede, 6710 HN, The Netherlands.
| | - Jaap W Groothoff
- Department of Pediatric Nephrology, Emma Children's Hospital Amsterdam University Medical Center, University of Amsterdam, Meibergdreef 9, Amsterdam, 1105 AZ, The Netherlands
| | - Edith Jm Feskens
- Division of Human Nutrition and Health, Wageningen University, P.O. Box 17, Wageningen, 6700 AA, The Netherlands
| | - Arieke J Janse
- Department of Pediatrics, Hospital Gelderse Vallei, P.O. Box 9025, Ede, 6710 HN, The Netherlands
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41
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Vinyoles E, Puig C, Roso-Llorach A, Soldevila N, de la Sierra A, Gorostidi M, Segura J, Divison-Garrote JA, Muñoz MÁ, Ruilope LM. Role of ambulatory blood pressure on prediction of cardiovascular disease. A cohort study. J Hum Hypertens 2023; 37:279-285. [PMID: 35338244 DOI: 10.1038/s41371-022-00679-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2021] [Revised: 02/19/2022] [Accepted: 03/10/2022] [Indexed: 11/09/2022]
Abstract
Ambulatory blood pressure (BP) is associated with mortality, but it is also interesting to expand its association with cardiovascular morbidity. This study sought to evaluate association with cardiovascular morbidity and cardiovascular mortality. Patients without cardiovascular disease who had a first 24-hour ambulatory BP monitoring were followed-up until the onset of the first event (a combined variable of cardiovascular mortality, coronary heart disease, cerebrovascular disease, peripheral arteriopathy, or hospital admission for heart failure). Changes in antihypertensive treatment couldn't be collected. Cox regression analysis was adjusted for risk factors and office BP. We included 3907 patients (mean age, 58.0, SD 13.8 years), of whom 85.5% were hypertensive. The follow up period was 6.6 (95% CI 5.0-8.5) years. A total of 496 (12.7%) events were recorded. The incidence rate was 19.3 (95% CI 17.7-21.1) cases per 1000 person-years. The patients with an event compared to the rest of patients were mostly men, older, with higher office and ambulatory systolic BP, higher prevalence of diabetes, chronic kidney disease, dyslipidemia, and non-dipper or riser circadian profile. In the fully adjusted model, office BP loses its significant association with the main variable. Ambulatory BP association remained significant with cardiovascular morbidity and mortality, HR 1.494 (1.326-1.685) and 0.767 (0.654-0.899) for 24-hour systolic and diastolic BP, respectively. Nighttime systolic BP also maintained this significant association, 1.270 (1.016-1.587). We conclude that nighttime systolic BP and 24-hour BP are significantly associated with cardiovascular events and cardiovascular mortality in patients without cardiovascular disease attended under conditions of routine clinical practice.
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Affiliation(s)
- Ernest Vinyoles
- La Mina Primary Care Center, University of Barcelona, Barcelona, Spain.
- Jordi Gol University Institute for Research in Primary Care, Barcelona, Spain.
- Cardiovascular Research Group (GREC). Catalan Health Institute, Barcelona, Spain.
| | - Clara Puig
- Jordi Gol University Institute for Research in Primary Care, Barcelona, Spain
- Cardiovascular Research Group (GREC). Catalan Health Institute, Barcelona, Spain
| | - Albert Roso-Llorach
- Jordi Gol University Institute for Research in Primary Care, Barcelona, Spain
| | - Núria Soldevila
- La Mina Primary Care Center, University of Barcelona, Barcelona, Spain
- Cardiovascular Research Group (GREC). Catalan Health Institute, Barcelona, Spain
| | | | - Manuel Gorostidi
- Nephrology Service, Hospital Universitario Central de Asturias, Oviedo, Spain
| | - Julián Segura
- Hypertension Unit, Doce de Octubre Hospital, Madrid, Spain
| | | | - Miguel-Ángel Muñoz
- Cardiovascular Research Group (GREC). Catalan Health Institute, Barcelona, Spain
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42
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Gavriilaki M, Anyfanti P, Mastrogiannis K, Gavriilaki E, Lazaridis A, Kimiskidis V, Gkaliagkousi E. Association between ambulatory blood pressure monitoring patterns with cognitive function and risk of dementia: a systematic review and meta-analysis. Aging Clin Exp Res 2023; 35:745-761. [PMID: 36995461 PMCID: PMC10115699 DOI: 10.1007/s40520-023-02361-7] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2022] [Accepted: 01/30/2023] [Indexed: 03/31/2023]
Abstract
BACKGROUND The objective of this systematic review and meta-analysis is to investigate whether nocturnal blood pressure fall, expressed by dipping patterns according to 24 h ambulatory blood pressure monitoring (ABPM), is associated with abnormal cognitive function (cognitive impairment or dementia). METHODS We systematically searched PubMed, Embase, and Cochrane databases to identify original articles through December 2022. We included any study with at least ten participants reporting on all-cause dementia or cognitive impairment incidence (primary outcome) or validated cognitive tests (secondary outcome) among ABPM patterns. We assessed risk of bias using Newcastle-Ottawa Quality Assessment Scale. We pooled odds ratios (OR) and standardized mean differences (SMD) using random-effect models for primary and secondary outcome, respectively. RESULTS In the qualitative synthesis, 28 studies examining 7595 patients were included. The pooled analysis of 18 studies showed that dippers had a 51% [OR 0.49(0.35-0.69)] lower risk of abnormal cognitive function and a 63% [OR 0.37(0.23-0.61)] lower risk of dementia alone, compared to non-dippers. Reverse dippers presented an up to sixfold higher risk [OR 6.06(3.15-11.64)] of abnormal cognitive function compared to dippers and an almost twofold higher risk [OR 1.81(1.26-2.6)] compared to non-dippers. Reverse dippers performed worse in global function neuropsychological tests compared with both dippers [SMD - 0.66(- 0.93 to - 0.39)] and non-dippers [SMD - 0.35(- 0.53 to - 0.16)]. CONCLUSION Dysregulation of the normal circadian BP rhythm, specifically non-dipping and reverse dipping is associated with abnormal cognitive function. Further studies are required to determine potential underlying mechanisms and possible prognostic or therapeutic implications. PROTOCOL REGISTRATION PROSPERO database (ID: CRD42022310384).
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Affiliation(s)
- Maria Gavriilaki
- 1st Department of Neurology, AHEPA University Hospital, School of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Panagiota Anyfanti
- 3rd Department of Internal Medicine, Papageorgiou Hospital, Aristotle University of Thessaloniki, Ring Road Nea Efkarpia, 56429, Thessaloniki, Greece
| | - Konstantinos Mastrogiannis
- 3rd Department of Internal Medicine, Papageorgiou Hospital, Aristotle University of Thessaloniki, Ring Road Nea Efkarpia, 56429, Thessaloniki, Greece
| | - Eleni Gavriilaki
- Hematology Department, G. Papanikolaou Hospital, Thessaloniki, Greece
| | - Antonios Lazaridis
- 3rd Department of Internal Medicine, Papageorgiou Hospital, Aristotle University of Thessaloniki, Ring Road Nea Efkarpia, 56429, Thessaloniki, Greece
| | - Vasilios Kimiskidis
- 1st Department of Neurology, AHEPA University Hospital, School of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Eugenia Gkaliagkousi
- 3rd Department of Internal Medicine, Papageorgiou Hospital, Aristotle University of Thessaloniki, Ring Road Nea Efkarpia, 56429, Thessaloniki, Greece.
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43
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Cohen DD, Aroca-Martinez G, Carreño-Robayo J, Castañeda-Hernández A, Herazo-Beltran Y, Camacho PA, Otero J, Martinez-Bello D, Lopez-Lopez JP, Lopez-Jaramillo P. Reductions in systolic blood pressure achieved by hypertensives with three isometric training sessions per week are maintained with a single session per week. J Clin Hypertens (Greenwich) 2023; 25:380-387. [PMID: 36965163 PMCID: PMC10085809 DOI: 10.1111/jch.14621] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2022] [Revised: 12/01/2022] [Accepted: 12/03/2022] [Indexed: 03/27/2023]
Abstract
Isometric handgrip or (wall) squat exercise performed three times per week produces reductions in systolic blood pressure (SBP) in adults with hypertension. We aimed to compare these interventions and the potential to retain benefits with one exercise session per week. We compared blood pressure changes following handgrip and squat isometric training interventions with controls in a randomized controlled multicentre trial in 77 unmedicated hypertensive (SBP ≥ 130 mmHg) adults. Exercise sessions were performed in the workplace and consisted of four repetitions-three sessions per week for the first 12 weeks (phase 1), and one session per week for the subsequent 12 weeks (phase 2). Office blood pressure (BP) was measured at baseline, post-phase 1 and post-phase 2. Post-phase 1, mean reductions in SBP were significantly greater in handgrip (-11.2 mmHg, n = 28) and squat (-12.9 mmHg, n = 27) groups than in controls (-.4 mmHg; n = 22) but changes in DBP were not. There were no significant within-group changes during phase 2 but SBP was 3.8 mmHg lower in the wall squat than the handgrip group-a small magnitude but clinically important difference. While both interventions produced significant SBP reductions, the wall squat appears to be more effective in maintaining benefits with a minimal training dose. The low time investment to achieve and retain clinically significant SBP reductions-42 and 12 min, respectively-and minimal cost, particularly of the wall squat, make it a promising intervention for delivery in public health settings.
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Affiliation(s)
- Daniel D Cohen
- Instituto MASIRA. Universidad de Santander (UDES), Bucaramanga, Colombia
| | | | | | | | | | - Paul A Camacho
- Fundación Oftalmológica de Santander, Floridablanca, Colombia
| | - Johanna Otero
- Instituto MASIRA. Universidad de Santander (UDES), Bucaramanga, Colombia
| | | | - Jose P Lopez-Lopez
- Instituto MASIRA. Universidad de Santander (UDES), Bucaramanga, Colombia
| | - Patricio Lopez-Jaramillo
- Instituto MASIRA. Universidad de Santander (UDES), Bucaramanga, Colombia
- Fundación Oftalmológica de Santander, Floridablanca, Colombia
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44
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Kokubo A, Kuwabara M, Tomitani N, Yamashita S, Shiga T, Kario K. Nocturnal blood pressure surge in seconds is associated with arterial stiffness independently of conventional nocturnal blood pressure variability in suspected obstructive sleep apnea patients. J Clin Hypertens (Greenwich) 2023; 25:388-392. [PMID: 36945820 PMCID: PMC10085808 DOI: 10.1111/jch.14647] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2022] [Revised: 01/18/2023] [Accepted: 02/03/2023] [Indexed: 03/23/2023]
Abstract
Nocturnal blood pressure (BP) surge in seconds (sec-surge), which is characterized as acute transient BP elevation over several tens of seconds is induced by obstructive sleep apnea (OSA) and OSA-related sympathetic hyperactivity. The authors assessed the relationship between sec-surge and arterial stiffness in 34 nocturnal hypertensive patients with suspected OSA (mean age 63.9 ± 12.6 years, 32.4% female). During the night, they had beat-by-beat (BbB) BP and cuff-oscillometric BP measurements, and brachial-ankle pulse wave velocity (baPWV) was assessed as an arterial stiffness index. Multiple linear regression analysis revealed that the upward duration (UD) of sec-surge was significantly associated with baPWV independently of nocturnal oscillometric systolic BP variability (β = .365, p = .046). This study suggests that the UD of sec-surge, which can only be measured using a BbB BP monitoring device, may be worth monitoring in addition to nocturnal BP level.
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Affiliation(s)
- Ayako Kokubo
- Division of Cardiovascular Medicine, Department of Medicine, Jichi Medical University School of Medicine, Tochigi, Japan
- Omron Healthcare Co., Ltd., Kyoto, Japan
| | - Mitsuo Kuwabara
- Division of Cardiovascular Medicine, Department of Medicine, Jichi Medical University School of Medicine, Tochigi, Japan
- Omron Healthcare Co., Ltd., Kyoto, Japan
| | - Naoko Tomitani
- Division of Cardiovascular Medicine, Department of Medicine, Jichi Medical University School of Medicine, Tochigi, Japan
| | | | - Toshikazu Shiga
- Division of Cardiovascular Medicine, Department of Medicine, Jichi Medical University School of Medicine, Tochigi, Japan
- Omron Healthcare Co., Ltd., Kyoto, Japan
| | - Kazuomi Kario
- Division of Cardiovascular Medicine, Department of Medicine, Jichi Medical University School of Medicine, Tochigi, Japan
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45
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Masked Hypertension and Exaggerated Blood Pressure Response to Exercise: A Review and Meta-Analysis. Diagnostics (Basel) 2023; 13:diagnostics13061005. [PMID: 36980313 PMCID: PMC10047162 DOI: 10.3390/diagnostics13061005] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2023] [Revised: 03/02/2023] [Accepted: 03/04/2023] [Indexed: 03/09/2023] Open
Abstract
Aim: Whether exaggerated blood pressure response (EBPR) to exercise represents a marker of masked hypertension (MH) in individuals with no prior history of hypertension is still unclear. We investigated this issue through a review and a meta-analysis of studies providing data on this association in normotensive individuals undergone both to dynamic or static exercise and to 24 h blood pressure monitoring (ABPM). Design: A systematic search was performed using Pub-Med, OVID, EMBASE, and Cochrane library databases from inception up to 31 December 2022. Studies were identified by using the following search terms: “masked hypertension”, “out-of-office hypertension”, “exercise blood pressure”, “exaggerated blood pressure exercise”, “exercise hypertension”. Results: Nine studies including a total of 387 participants with MH and 406 true normotensive controls were considered. Systolic BP (SBP) and diastolic BP (DBP) at rest were significantly higher in MH individuals than in sustained normotensives: 126.4 ± 1.4/78.5 ± 1.8 versus 124.0 ± 1.4/76.3 ± 1.3 mmHg (SMD: 0.21 ± 0.08, CI: 0.06–0.37, p = 0.007 for SBP; 0.24 ± 0.07, CI: 0.08–0.39, p = 0.002 for DBP). The same was true for BP values at peak exercise: 190.0 ± 9.5/96.8 ± 3.7 versus 173.3 ± 11.0/88.5 ± 1.8 mmHg (SMD 1.02 ± 0.32, CI: 0.39–1.65, p = 0.002 for SBP and 0.97 ± 0.25, CI: 0.47–1.96, p < 0.0001 for DBP). The likelihood of having an EBPR was significantly greater in MH than in their normotensive counterparts (OR: 3.33, CI: 1.83–6.03, p < 0.0001). Conclusions: Our meta-analysis suggests that EBPR reflects an increased risk of MH and that BP measurement during physical exercise aimed to assess cardiovascular health may unmask the presence of MH. This underscores the importance of BP measured in the medical setting at rest and in dynamic conditions in order to identify individuals at high cardiovascular risk due to unrecognized hypertension.
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46
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Filippone EJ, Foy AJ, Naccarelli GV. Controversies in Hypertension III: Dipping, Nocturnal Hypertension, and the Morning Surge. Am J Med 2023:S0002-9343(23)00160-2. [PMID: 36893831 DOI: 10.1016/j.amjmed.2023.02.018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/19/2023] [Revised: 02/26/2023] [Accepted: 02/27/2023] [Indexed: 03/09/2023]
Abstract
A comprehensive approach to hypertension requires out-of-office determinations by home and/or ambulatory monitoring. The 4 phenotypes comparing office and out-of-office pressures in treated and untreated patients include normotension, hypertension, white-coat phenomena, and masked phenomena. Components of out-of-office pressure may be equally as important as mean values. Nighttime pressures are normally 10 - 20% lower than daytime (normal "dipping"). Abnormalities include dipping more than 20% (extreme dippers), less than 10 % (non-dippers), or rising above daytime (risers) and have been associated with elevated cardiovascular risk. Nighttime pressure may be elevated (nocturnal hypertension) in isolation or together with daytime hypertension. Isolated nocturnal hypertension theoretically changes white-coat hypertension to true hypertension and normotension to masked hypertension. Pressure normally peaks in the morning hours ("morning surge") when cardiovascular events are most common. Morning hypertension may result from residual nocturnal hypertension or an exaggerated surge and has been associated with enhanced cardiovascular risk, especially in Asian populations. Randomized trials are needed to determine whether altering therapy based solely on either abnormal dipping, isolated nocturnal hypertension, and/or an abnormal surge is justified.
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Affiliation(s)
- Edward J Filippone
- Division of Nephrology, Department of Medicine, Sidney Kimmel Medical College at Thomas Jefferson University, Philadelphia, PA.
| | - Andrew J Foy
- Department of Medicine, Penn State University Heart and Vascular Institute; Penn State M.S Hershey Medical Center and College of Medicine, Hershey, Pennsylvania, USA
| | - Gerald V Naccarelli
- Department of Medicine, Penn State University Heart and Vascular Institute; Penn State M.S Hershey Medical Center and College of Medicine, Hershey, Pennsylvania, USA
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47
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Cepeda M, Pham P, Shimbo D. Status of ambulatory blood pressure monitoring and home blood pressure monitoring for the diagnosis and management of hypertension in the US: an up-to-date review. Hypertens Res 2023; 46:620-629. [PMID: 36604475 PMCID: PMC9813901 DOI: 10.1038/s41440-022-01137-2] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2022] [Revised: 11/17/2022] [Accepted: 11/22/2022] [Indexed: 01/06/2023]
Abstract
The diagnosis and management of hypertension has been based on the measurement of blood pressure (BP) in the office setting. However, data have demonstrated that BP may substantially differ when measured in the office than when measured outside the office setting. Higher out-of-office BP is associated with increased cardiovascular risk independent of office BP. Ambulatory BP monitoring (ABPM) and home BP monitoring (HBPM) are validated approaches for out-of-office BP measurement. In the 2015 and 2021 United States Preventive Services Task Force (USPSTF) reports on screening for hypertension, ABPM was recommended as the reference standard for out-of-office BP monitoring and for confirming an initial diagnosis of hypertension. This recommendation was based on data from more published studies of ABPM vs. HBPM on the predictive value of out-of-office BP independent of office BP. Therefore, HBPM was recommended as an alternative approach when ABPM was not available or well tolerated. The 2017 American College of Cardiology (ACC)/American Heart Association (AHA) BP guideline recommended ABPM as the preferred initial approach for detecting white-coat hypertension and masked hypertension among adults not taking antihypertensive medication. In contrast, HBPM was recommended as the preferred initial approach for detecting the white-coat effect and masked uncontrolled hypertension among adults taking antihypertensive medication. The current review provides an overview of ABPM and HBPM in the US, including best practices, BP thresholds that should be used for the diagnosis and treatment of hypertension, barriers to widespread use of such monitoring, US guideline recommendations for ABPM and HBPM, and data supporting HBPM over ABPM.
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Affiliation(s)
- Maria Cepeda
- Department of Medicine, Columbia University Irving Medical Center, New York, NY, USA
| | - Patrick Pham
- Department of Medicine, Columbia University Irving Medical Center, New York, NY, USA
| | - Daichi Shimbo
- Department of Medicine, Columbia University Irving Medical Center, New York, NY, USA.
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48
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Kario K, Hoshide S, Tomitani N, Nishizawa M, Yoshida T, Kabutoya T, Fujiwara T, Mizuno H, Narita K, Komori T, Ogata Y, Suzuki D, Ogoyama Y, Ono A, Yamagiwa K, Abe Y, Nakazato J, Nakagawa N, Katsuya T, Harada N, Kanegae H. Inconsistent Control Status of Office, Home, and Ambulatory Blood Pressure All Taken Using the Same Device: The HI-JAMP Study Baseline Data. Am J Hypertens 2023; 36:90-101. [PMID: 36053278 DOI: 10.1093/ajh/hpac103] [Citation(s) in RCA: 11] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2022] [Revised: 08/16/2022] [Accepted: 09/01/2022] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND Inconsistencies between the office and out-of-office blood pressure (BP) values (described as white-coat hypertension or masked hypertension) may be attributable in part to differences in the BP monitoring devices used. METHODS We studied consistency in the classification of BP control (well-controlled BP vs. uncontrolled BP) among office, home, and ambulatory BPs by using a validated "all-in-one" BP monitoring device. In the nationwide, general practitioner-based multicenter HI-JAMP study, 2,322 hypertensive patients treated with antihypertensive drugs underwent office BP measurements and 24-hour ambulatory BP monitoring (ABPM), consecutively followed by 5-day home BP monitoring (HBPM), for a total of seven BP measurement days. RESULTS Using the thresholds of the JSH2019 and ESC2018 guidelines, the patients with consistent classification of well-controlled status in the office (<140 mmHg) and home systolic BP (SBP) (<135 mmHg) (n = 970) also tended to have well-controlled 24-hour SBP (<130 mmHg) (n = 808, 83.3%). The patients with the consistent classification of uncontrolled status in office and home SBP (n = 579) also tended to have uncontrolled 24-hour SBP (n = 444, 80.9%). Among the patients with inconsistent classifications of office and home BP control (n = 803), 46.1% had inconsistent ABPM-vs.-HBPM out-of-office BP control status. When the 2017 ACC/AHA thresholds were applied as an alternative, the results were essentially the same. CONCLUSIONS The combined assessment of the office and home BP is useful in clinical practice. Especially for patients whose office BP classification and home BP classification conflict, the complementary clinical use of both HBPM and ABPM might be recommended.
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Affiliation(s)
- Kazuomi Kario
- Division of Cardiovascular Medicine, Department of Medicine, Jichi Medical University School of Medicine, Tochigi, Japan
| | - Satoshi Hoshide
- Division of Cardiovascular Medicine, Department of Medicine, Jichi Medical University School of Medicine, Tochigi, Japan
| | - Naoko Tomitani
- Division of Cardiovascular Medicine, Department of Medicine, Jichi Medical University School of Medicine, Tochigi, Japan
| | | | - Tetsuro Yoshida
- Onga Nakama Medical Association Onga Hospital, Fukuoka, Japan
| | - Tomoyuki Kabutoya
- Division of Cardiovascular Medicine, Department of Medicine, Jichi Medical University School of Medicine, Tochigi, Japan
| | - Takeshi Fujiwara
- Division of Cardiovascular Medicine, Department of Medicine, Jichi Medical University School of Medicine, Tochigi, Japan
| | - Hiroyuki Mizuno
- Division of Cardiovascular Medicine, Department of Medicine, Jichi Medical University School of Medicine, Tochigi, Japan
| | - Keisuke Narita
- Division of Cardiovascular Medicine, Department of Medicine, Jichi Medical University School of Medicine, Tochigi, Japan
| | - Takahiro Komori
- Division of Cardiovascular Medicine, Department of Medicine, Jichi Medical University School of Medicine, Tochigi, Japan
| | - Yukiyo Ogata
- Division of Cardiovascular Medicine, Department of Medicine, Jichi Medical University School of Medicine, Tochigi, Japan
| | - Daisuke Suzuki
- Division of Cardiovascular Medicine, Department of Medicine, Jichi Medical University School of Medicine, Tochigi, Japan.,Division of Endocrinology and Metabolism, Jichi Medical University Saitama Medical Center, Saitama, Japan
| | - Yukako Ogoyama
- Division of Cardiovascular Medicine, Department of Medicine, Jichi Medical University School of Medicine, Tochigi, Japan
| | | | | | | | | | - Naoki Nakagawa
- Division of Cardiology, Nephrology, Pulmonology, and Neurology, Department of Internal Medicine, Asahikawa Medical University, Hokkaido, Japan
| | | | - Noriko Harada
- Division of Cardiovascular Medicine, Department of Medicine, Jichi Medical University School of Medicine, Tochigi, Japan
| | - Hiroshi Kanegae
- Division of Cardiovascular Medicine, Department of Medicine, Jichi Medical University School of Medicine, Tochigi, Japan.,Genki Plaza Medical Center for Health Care, Tokyo, Japan
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49
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Narita K, Hoshide S, Kario K. Association of Home and Ambulatory Blood Pressure With Cardiovascular Prognosis in Practice Hypertensive Outpatients. Hypertension 2023; 80:451-459. [PMID: 36384287 DOI: 10.1161/hypertensionaha.122.20178] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
BACKGROUND Although international guidelines for hypertension management recommend home and ambulatory blood pressure (BP) monitoring, few studies have assessed which is more useful in predicting cardiovascular incidence in hypertensive outpatients. METHODS We analyzed the association of home and ambulatory BP with cardiovascular prognosis in 1336 practice outpatients with hypertension who underwent both home and ambulatory BP measurements in the J-HOP study (Japan Morning Surge-Home Blood Pressure). RESULTS During the median 6.9 years of follow-up, 111 cardiovascular events occurred. Both home and ambulatory systolic BP (SBP) were associated with cardiovascular risk independent of office SBP (hazard ratio [95% CI] per 20 mm Hg of average morning and evening home SBP, 1.46 [1.11-1.93]; 24-hour ambulatory SBP, 1.41 [1.02-1.94]). Moreover, average morning and evening home SBP was also associated with cardiovascular risk even adjusted by 24-hour ambulatory SBP (hazard ratio [95%CI] per 20 mm Hg, 1.38 [1.01-1.87]), but 24-hour ambulatory SBP was not associated with cardiovascular risk adjusted by average morning and evening home SBP. Regarding this relationship, the model-fit was significantly improved by using the analysis of likelihood ratio, but that was not significant in the analysis using C statistics. Additionally, even in patients with well-controlled 24-hour ambulatory BP, uncontrolled morning home BP was associated with cardiovascular risks (hazard ratio [95% CI], 2.15 [1.02-4.50]). In patients with well-controlled average morning and evening home BP, uncontrolled ambulatory BP was not associated with cardiovascular risks. CONCLUSIONS This study demonstrated the prognostic values of home and ambulatory BP in practice hypertensive outpatients. Our findings indicated the modest superiority of home BP compared to ambulatory BP to predict cardiovascular prognosis.
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Affiliation(s)
- Keisuke Narita
- Division of Cardiovascular Medicine, Department of Medicine, Jichi Medical University School of Medicine, Tochigi, Japan
| | - Satoshi Hoshide
- Division of Cardiovascular Medicine, Department of Medicine, Jichi Medical University School of Medicine, Tochigi, Japan
| | - Kazuomi Kario
- Division of Cardiovascular Medicine, Department of Medicine, Jichi Medical University School of Medicine, Tochigi, Japan
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Concept, study design, and baseline blood pressure control status of the nationwide prospective HI-JAMP study using multisensor ABPM. Hypertens Res 2023; 46:357-367. [PMID: 36380199 DOI: 10.1038/s41440-022-01087-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2022] [Revised: 09/28/2022] [Accepted: 10/05/2022] [Indexed: 11/16/2022]
Abstract
The Home-Activity Information and Communication Technology (ICT)-based Japan Ambulatory Blood Pressure Monitoring Prospective (HI-JAMP) study is a nationwide general practitioner-based cohort of medicated hypertensive patients that began in 2017. The primary objective of this study is to clarify which blood pressure (BP) measure is the best predictor of cardiovascular disease: office, home, or ambulatory BP. To this end, we used a newly developed ICT-based multisensor ambulatory BP monitoring (IMS-ABPM) device (TM-2441; A&D Company), which can also be used for home BP monitoring and is equipped with a high-sensitivity actigraph, a thermometer, and a barometer. This is the first study to evaluate three hemodynamic properties under resting home and active ambulatory conditions using the same device: (1) BP variability; (2) trigger-specific BP sensitivity to physical activity, temperature, and atmospheric pressure; and (3) central hemodynamics. A total of 2754 patients were enrolled, and 2731 patients with the required number of ambulatory BP readings (at least 6 daytime and 3 nighttime readings) were included in the final analysis. The overall patient group showed worse control of morning and nighttime BPs compared to office and daytime BPs, and the control rate was also poor among patients with a higher number of antihypertensive drugs. In conclusion, the baseline data of the HI-JAMP study demonstrated that morning home and nighttime BP remain difficult to control even among patients taking two or more hypertensive agents. By simultaneously considering office, home, and ambulatory BPs, the HI-JAMP study will contribute to the development of hypertension management strategies and new BP indices.
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