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Nemcsik J, Takács J, Pásztor D, Farsang C, Simon A, Páll D, Torzsa P, Dolgos S, Koller A, Habony N, Járai Z. Frequency of office blood pressure measurements and the seasonal variability of blood pressure: results of the Hungarian Hypertension Registry. Blood Press 2024; 33:2337170. [PMID: 38581160 DOI: 10.1080/08037051.2024.2337170] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2023] [Accepted: 03/25/2024] [Indexed: 04/08/2024]
Abstract
PURPOSE Hypertension is a major public health problem, thus, its timely and appropriate diagnosis and management are crucial for reducing cardiovascular morbidity and mortality. The aim of the new Hungarian Hypertension Registry is to evaluate the blood pressure measurement practices of general practitioners (GPs), internists and cardiologists in outpatient clinics, as well as to assess the seasonal variability of blood pressure. MATERIALS AND METHODS Omron M3 IT devices were used during four-month periods between October 2018 and April 2023 in GP practices and in hypertension clinics. The blood pressure data were then transmitted online from the monitors' cuffs to a central database using the Medistance system of Omron. RESULTS Family physicians (n = 2491), and internists/cardiologists (n = 477) participated in the study. A total of 4804 821 blood pressure measurements were taken during 10 four-month evaluation periods. In the ten periods, the daily average number of measurements was between 3.0 and 5.6. Following ESH diagnostic criteria, the proportion of subjects in optimal, normal and high-normal blood pressure categories were 14, 13.4 and 16.7%, respectively. Altogether 56% of the measurements belonged to stage 1, stage 2 or stage 3 hypertension categories (31.6, 17.1 and 7.4%, respectively). On average, a difference of 5/2 mmHg was observed between winter and summer data in systolic and diastolic blood pressures, respectively. The average systolic blood pressure values were higher in GP practices with more than 2000 patients than in the ones with less than 1500 patients (141.86 mmHg versus 140.02 mmHg, p < 0.05). CONCLUSION In conclusion, the low daily average number of blood pressure measurements indicates a limited blood pressure screening awareness/capacity in the case of Hungarian family physicians. In GP practices with more patients, blood pressure is usually less well-controlled. These results suggest that the further promotion of home blood pressure monitoring is necessary.
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Affiliation(s)
- János Nemcsik
- Department of Family Medicine, Semmelweis University, Budapest, Hungary
| | - Johanna Takács
- Department of Social Sciences, Semmelweis University, Budapest, Hungary
| | - Dorottya Pásztor
- Department of Cardiology, South-Buda Center Hospital St, Imre University Teaching Hospital, Budapest, Hungary
| | - Csaba Farsang
- Department of Metabolism, South-Buda Center Hospital St, Imre University Teaching Hospital, Budapest, Hungary
| | - Attila Simon
- State Hospital for Cardiology, Balatonfüred, Hungary
| | - Dénes Páll
- Department of Medical Clinical Pharmacology, University of Debrecen, Debrecen, Hungary
| | - Péter Torzsa
- Department of Family Medicine, Semmelweis University, Budapest, Hungary
| | | | - Akos Koller
- Research Center for Sport Physiology, Hungarian University of Sports Science, Budapest, Hungary
- Departments of Morphology & Physiology and Translational Medicine, Semmelweis University, Budapest, Hungary
| | - Norbert Habony
- Department of Family Medicine, Semmelweis University, Budapest, Hungary
| | - Zoltán Járai
- Department of Cardiology, South-Buda Center Hospital St, Imre University Teaching Hospital, Budapest, Hungary
- Section of Angiology, Heart and Vascular Center, Semmelweis University, Budapest, Hungary
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Tokioka S, Nakaya N, Nakaya K, Kogure M, Hatanaka R, Chiba I, Kanno I, Nochioka K, Metoki H, Murakami T, Satoh M, Nakamura T, Ishikuro M, Obara T, Hamanaka Y, Orui M, Kobayashi T, Uruno A, Kodama EN, Nagaie S, Ogishima S, Izumi Y, Fuse N, Kuriyama S, Hozawa A. The association between depressive symptoms and masked hypertension in participants with normotension measured at research center. Hypertens Res 2024; 47:586-597. [PMID: 37907602 PMCID: PMC10912033 DOI: 10.1038/s41440-023-01484-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2023] [Revised: 09/28/2023] [Accepted: 10/06/2023] [Indexed: 11/02/2023]
Abstract
Masked hypertension is a risk factor for cardiovascular diseases. However, masked hypertension is sometimes overlooked owing to the requirement for home blood pressure measurements for diagnosing. Mental status influences blood pressure. To reduce undiagnosed masked hypertension, this study assessed the association between depressive symptoms and masked hypertension. This cross-sectional study used data from the Tohoku Medical Megabank Project Community-Based Cohort Study (conducted in Miyagi Prefecture, Japan, from 2013) and included participants with normotension measured at the research center (systolic blood pressure<140 mmHg and diastolic blood pressure <90 mmHg). Depressive symptoms were assessed using the Center for Epidemiologic Studies Depression Scale (Japanese version). Masked hypertension was defined as normotension measured at the research center and home hypertension (home systolic blood pressure ≥135 mmHg or home diastolic blood pressure ≥85 mmHg). The study comprised 6705 participants (mean age: 55.7 ± 13.7 years). Of these participants, 1106 (22.1%) without depressive symptoms and 393 (23.2%) with depressive symptoms were categorized to have masked hypertension. Sex-specific and age-adjusted least mean squares for home blood pressure, not for research blood pressure were significantly higher in the group with depressive symptoms in both sex categories. The multivariate odds ratio for masked hypertension in the patients with depressive symptoms was 1.72 (95% confidence interval: 1.26-2.34) in male participants and 1.30 (95% confidence interval: 1.06-1.59) in female ones. Depressive symptoms were associated with masked hypertension in individuals with normotension measured at the research center. Depressive symptoms may be one of the risk factors for masked hypertension. Depressive symptoms were associated with masked hypertension in individuals with normotension measured at research center.
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Affiliation(s)
- Sayuri Tokioka
- Tohoku University Graduate School of Medicine, Sendai, Japan
- Tohoku Medical Megabank Organization, Tohoku University, Sendai, Japan
| | - Naoki Nakaya
- Tohoku University Graduate School of Medicine, Sendai, Japan
- Tohoku Medical Megabank Organization, Tohoku University, Sendai, Japan
| | - Kumi Nakaya
- Tohoku University Graduate School of Medicine, Sendai, Japan
- Tohoku Medical Megabank Organization, Tohoku University, Sendai, Japan
| | - Mana Kogure
- Tohoku University Graduate School of Medicine, Sendai, Japan
- Tohoku Medical Megabank Organization, Tohoku University, Sendai, Japan
| | - Rieko Hatanaka
- Tohoku University Graduate School of Medicine, Sendai, Japan
- Tohoku Medical Megabank Organization, Tohoku University, Sendai, Japan
| | - Ippei Chiba
- Tohoku University Graduate School of Medicine, Sendai, Japan
- Tohoku Medical Megabank Organization, Tohoku University, Sendai, Japan
| | - Ikumi Kanno
- Tohoku University Graduate School of Medicine, Sendai, Japan
- Tohoku Medical Megabank Organization, Tohoku University, Sendai, Japan
| | - Kotaro Nochioka
- Tohoku University Graduate School of Medicine, Sendai, Japan
- Tohoku Medical Megabank Organization, Tohoku University, Sendai, Japan
- Tohoku University Hospital, Tohoku University, Sendai, Japan
| | - Hirohito Metoki
- Tohoku Medical Megabank Organization, Tohoku University, Sendai, Japan
- Tohoku Medical and Pharmaceutical University, Sendai, Japan
| | - Takahisa Murakami
- Tohoku Medical Megabank Organization, Tohoku University, Sendai, Japan
- Tohoku Medical and Pharmaceutical University, Sendai, Japan
| | - Michihiro Satoh
- Tohoku Medical Megabank Organization, Tohoku University, Sendai, Japan
- Tohoku Medical and Pharmaceutical University, Sendai, Japan
| | - Tomohiro Nakamura
- Tohoku University Graduate School of Medicine, Sendai, Japan
- Tohoku Medical Megabank Organization, Tohoku University, Sendai, Japan
- Kyoto Women's University, Kyoto, Japan
| | - Mami Ishikuro
- Tohoku University Graduate School of Medicine, Sendai, Japan
- Tohoku Medical Megabank Organization, Tohoku University, Sendai, Japan
| | - Taku Obara
- Tohoku University Graduate School of Medicine, Sendai, Japan
- Tohoku Medical Megabank Organization, Tohoku University, Sendai, Japan
- Tohoku University Hospital, Tohoku University, Sendai, Japan
| | - Yohei Hamanaka
- Tohoku University Graduate School of Medicine, Sendai, Japan
- Tohoku Medical Megabank Organization, Tohoku University, Sendai, Japan
| | - Masatsugu Orui
- Tohoku University Graduate School of Medicine, Sendai, Japan
- Tohoku Medical Megabank Organization, Tohoku University, Sendai, Japan
| | - Tomoko Kobayashi
- Tohoku University Graduate School of Medicine, Sendai, Japan
- Tohoku Medical Megabank Organization, Tohoku University, Sendai, Japan
- Tohoku University Hospital, Tohoku University, Sendai, Japan
| | - Akira Uruno
- Tohoku University Graduate School of Medicine, Sendai, Japan
- Tohoku Medical Megabank Organization, Tohoku University, Sendai, Japan
| | - Eiichi N Kodama
- Tohoku University Graduate School of Medicine, Sendai, Japan
- Tohoku Medical Megabank Organization, Tohoku University, Sendai, Japan
- Tohoku University Hospital, Tohoku University, Sendai, Japan
| | - Satoshi Nagaie
- Tohoku University Graduate School of Medicine, Sendai, Japan
- Tohoku Medical Megabank Organization, Tohoku University, Sendai, Japan
| | - Soichi Ogishima
- Tohoku University Graduate School of Medicine, Sendai, Japan
- Tohoku Medical Megabank Organization, Tohoku University, Sendai, Japan
| | - Yoko Izumi
- Tohoku University Graduate School of Medicine, Sendai, Japan
- Tohoku Medical Megabank Organization, Tohoku University, Sendai, Japan
| | - Nobuo Fuse
- Tohoku University Graduate School of Medicine, Sendai, Japan
- Tohoku Medical Megabank Organization, Tohoku University, Sendai, Japan
- Tohoku University Hospital, Tohoku University, Sendai, Japan
| | - Shinichi Kuriyama
- Tohoku University Graduate School of Medicine, Sendai, Japan
- Tohoku Medical Megabank Organization, Tohoku University, Sendai, Japan
- International Research Institute of Disaster Science, Tohoku University, Sendai, Japan
| | - Atsushi Hozawa
- Tohoku University Graduate School of Medicine, Sendai, Japan.
- Tohoku Medical Megabank Organization, Tohoku University, Sendai, Japan.
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Mancia G, Facchetti R, Quarti-Trevano F, Dell’Oro R, Cuspidi C, Grassi G. Comparison between visit-to-visit office and 24-h blood pressure variability in treated hypertensive patients. J Hypertens 2024; 42:161-168. [PMID: 37850964 PMCID: PMC10712992 DOI: 10.1097/hjh.0000000000003582] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2023] [Revised: 08/21/2023] [Accepted: 09/09/2023] [Indexed: 10/19/2023]
Abstract
OBJECTIVES In any treated hypertensive patient office blood pressure (BP) values may differ between visits and this variability (V) has an adverse prognostic impact. However, little information is available on visit-to-visit 24-h BPV. METHODS In 1114 hypertensives of the ELSA and PHYLLIS trials we compared visit-to-visit office and 24-h mean BPV by coefficient of variation (CV) of the mean systolic (S) and diastolic (D) BP obtained from yearly measurements during a 3-4 year treatment period. Visit-to-visit BPV during daytime and night-time were also compared. RESULTS Twenty-four-hour SBP-CV was about 20% less than office SBP-CV ( P < 0.0001). SBP-CV was considerably greater for the night-time than for the daytime period (20%, P < 0.0001). Results were similar for DBP and in males and females, older and younger patients, patients under different antihypertensive drugs or with different baseline or achieved BP values. In the group as a whole and in subgroups there was significant correlations between office and 24-h BP-CV but the correlation coefficients was weak, indicating that office SBP or DBP CV accounted for only about 1-4% of 24-h SBP or DBP-CV values. CONCLUSION Twenty-four-hour mean BP across visits is more stable than across visit office BP. Visit-to-visit office and 24-h BPV are significantly related to each other, but correlation coefficients are low, making visit-to-visit office BP variations poorly predictive of the concomitant 24-h BP variations and thus of on-treatment ambulatory BP stability.
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Affiliation(s)
| | - Rita Facchetti
- Clinica Medica, Department of Medicine, University of Milano-Bicocca, Milan, Italy
| | - Fosca Quarti-Trevano
- Clinica Medica, Department of Medicine, University of Milano-Bicocca, Milan, Italy
| | - Raffaella Dell’Oro
- Clinica Medica, Department of Medicine, University of Milano-Bicocca, Milan, Italy
| | | | - Guido Grassi
- Clinica Medica, Department of Medicine, University of Milano-Bicocca, Milan, Italy
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Higashi Y, Kishimoto S. An Extended Follow-Up on Blood Pressure in a Patient With New-Onset Essential Hypertension: Early-Morning Home, Morning Home, and Office Readings. Cureus 2024; 16:e52520. [PMID: 38371123 PMCID: PMC10874287 DOI: 10.7759/cureus.52520] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/18/2024] [Indexed: 02/20/2024] Open
Abstract
The patient was a 63-year-old man with a 24-year history of hypertension. During long-term follow-up, when outpatient clinic blood pressure and morning blood pressure are well-regulated, exceptionally elevated early-morning blood pressure does not play a significant role in the development of hypertensive target organ disease or cardiovascular disease.
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Affiliation(s)
- Yukihito Higashi
- Department of Regenerative Medicine, Research Institute for Radiation Biology and Medicine, Hiroshima University, Hiroshima, JPN
| | - Shinji Kishimoto
- Department of Regenerative Medicine, Research Institute for Radiation Biology and Medicine, Hiroshima University, Hiroshima, JPN
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Kario K, Tomitani N, Hoshide S, Nishizawa M, Yoshida T, Kabutoya T, Fujiwara T, Mizuno H. Agreement Between Guideline Thresholds Using an "All-in-One" Device to Measure Office, Home, and Ambulatory Blood Pressures. J Am Heart Assoc 2023; 12:e030992. [PMID: 38038188 PMCID: PMC10727328 DOI: 10.1161/jaha.123.030992] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/18/2023] [Accepted: 08/31/2023] [Indexed: 12/02/2023]
Abstract
BACKGROUND Blood pressure (BP) thresholds for diagnosing and managing hypertension vary for office, home, and ambulatory readings, and between guideline documents. This analysis determined corresponding office, home, and ambulatory BP thresholds using baseline data from the HI-JAMP (Home-Activity Information and Communication Technology-Based Japan Ambulatory Blood Pressure Monitoring Prospective) study, which used a validated "all-in-one" BP monitoring device. METHODS AND RESULTS Data from 2322 treated patients with hypertension who underwent office BP measurement, then 24-hour ambulatory BP monitoring, then home BP monitoring for 5 days were analyzed. Corresponding BP thresholds for office, home, and ambulatory measurements were determined using Deming regression. Values equivalent to office systolic BP (SBP) of 120 and 140 mm Hg were as follows: 115.9 and 127.7 mm Hg for 24-hour ambulatory SBP; 120.8 and 134.0 mm Hg for daytime ambulatory SBP; 104.9 and 117.9 mm Hg for nighttime ambulatory SBP; and 122.0 and 134.2 mm Hg for morning-evening average home SBP. Deming regression showed that morning-evening average home SBP and daytime ambulatory SBP were almost the same (home SBP=0.99×daytime ambulatory SBP+0.27 mm Hg; r=0.627). Morning-evening average home SBP values of 120 and 135 mm Hg were equivalent to daytime ambulatory SBP values of 119.1 and 133.9 mm Hg, respectively. A home SBP threshold of 130 mm Hg corresponded to 24-hour and nighttime ambulatory SBP values of 123.5 and 113.6 mm Hg, whereas a home SBP threshold of 135 mm Hg corresponded to 24-hour and nighttime ambulatory SBP values of 128.0 and 119.2 mm Hg. CONCLUSIONS Ambulatory and home BP thresholds in this analysis were similar to those proposed by existing guidelines. The similarity between the home BP and daytime ambulatory BP thresholds was a clinically relevant finding.
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Affiliation(s)
- Kazuomi Kario
- Division of Cardiovascular Medicine, Department of MedicineJichi Medical University School of MedicineTochigiJapan
| | - Naoko Tomitani
- Division of Cardiovascular Medicine, Department of MedicineJichi Medical University School of MedicineTochigiJapan
| | - Satoshi Hoshide
- Division of Cardiovascular Medicine, Department of MedicineJichi Medical University School of MedicineTochigiJapan
| | | | | | - Tomoyuki Kabutoya
- Division of Cardiovascular Medicine, Department of MedicineJichi Medical University School of MedicineTochigiJapan
| | - Takeshi Fujiwara
- Division of Cardiovascular Medicine, Department of MedicineJichi Medical University School of MedicineTochigiJapan
| | - Hiroyuki Mizuno
- Division of Cardiovascular Medicine, Department of MedicineJichi Medical University School of MedicineTochigiJapan
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6
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Xia N, Wang H, Zhang L, Fan XJ, Nie XH. Interaction between slow wave sleep and elevated office blood pressure in non-hypertensive obstructive sleep apnea patients: a cross-sectional study. Blood Press 2023; 32:2195009. [PMID: 37020399 DOI: 10.1080/08037051.2023.2195009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/07/2023]
Abstract
Purpose: Reduced slow wave sleep (SWS) has been linked to hypertension in some studies. The aim of the study is to investigate the association between SWS and office blood pressure (BP) in non-hypertensive obstructive sleep apnea (OSA). Methods: This is a retrospective study of 3350 patients who underwent polysomnography (PSG) in our hospital. Based on quartiles of percent SWS, participants were classified into four groups. BP was measured manually on the randomly chosen arm in a seated position with sphygmomanometer after PSG in the morning, and the average of the second and third measurements was used for this analysis. Elevated office BP was defined as a systolic BP≥140 mmHg or diastolic BP≥90 mmHg. Results: There were 1365 patients with OSA and 597 primary snorers included in our study. In OSA group, OSA patients with SWS <13.5% had a significant elevated risk with elevated office BP (OR,1.49[95%CI 1.05-2.10], P=0.025), compared to the highest quartile (percent SWS >39.2%). However, no significant relationship between decreased SWS and elevated office BP was found in primary snorers group. Conclusion: In non-hypertensive OSA patients, decreased SWS is associated with elevated office BP.
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Affiliation(s)
- Ning Xia
- Department of Respiratory Diseases, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Hao Wang
- Department of Cardiology, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Lin Zhang
- Department of Respiratory Diseases, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Xiao-Jun Fan
- Department of Respiratory Diseases, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Xiu-Hong Nie
- Department of Respiratory Diseases, Xuanwu Hospital, Capital Medical University, Beijing, China
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Beger C, Mayerböck A, Klein K, Karg T, Schmidt-Ott KM, Randerath O, Limbourg FP. Current practice of blood pressure measurement in Germany: a nationwide questionnaire-based survey in medical practices. Blood Press 2023; 32:2165901. [PMID: 36637453 DOI: 10.1080/08037051.2023.2165901] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
PURPOSE Discrepancies exist between guideline recommendations and real-world practice of blood pressure (BP) measurements. The aim of this study was to assess, with a nationwide, questionnaire-based survey, the current practice of BP measurement and associated BP values in German medical practices. MATERIAL AND METHODS A nationwide survey in German medical practices was performed in the period from 10 May 2021 to 15 August 2021. The questionnaire was divided into five sections. The current office BP (OBP) values as well as the current drug therapy were recorded. In addition, the implementation of office BP (OBP) and home BP monitoring (HBPM) was queried. For analysis, questionnaires were scanned and automatically digitised. RESULTS A total of 7049 questionnaires were analysed, the majority of which came from general practitioners (66%) and internal medicine practices (34%). The average OBP (SD) was 140.0 (18)/82.7 (11) mmHg. 40.8% of treated patients had OBP in the controlled range, with monotherapy (34.7%) or dual combination therapy (38.2%) prescribed in most cases. OBP was taken from a single measurement in 66.3% of cases, and in 21.8% from 23 measurements. OBP was mostly measured after a rest period (87.1%) and in a separate room (80.4%). HBPM was performed in 62.3% of patients; however, in 24.9% of the participants HBP measurements were recorded once a week or less. CONCLUSION In this nationwide survey in German medical practices, BP control remains at below 50%, while monotherapy is prescribed in around one third of patients. Moreover, office measurements and HBPM are often not performed according to current guideline recommendations.
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Affiliation(s)
- Christian Beger
- Vascular Medicine Research, Department of Nephrology and Hypertension, Hannover Medical School, Hannover, Germany.,Department of Nephrology and Hypertension, Hannover Medical School, Hannover, Germany
| | - Astrid Mayerböck
- uzbonn - Gesellschaft für empirische Sozialforschung und Evaluation, Bonn, Germany
| | - Konrad Klein
- uzbonn - Gesellschaft für empirische Sozialforschung und Evaluation, Bonn, Germany
| | - Theresa Karg
- Vascular Medicine Research, Department of Nephrology and Hypertension, Hannover Medical School, Hannover, Germany
| | - Kai M Schmidt-Ott
- Department of Nephrology and Hypertension, Hannover Medical School, Hannover, Germany
| | - Olaf Randerath
- Medical Department APONTIS PHARMA Deutschland GmbH and Co. KG, Monheim, Germany
| | - Florian P Limbourg
- Vascular Medicine Research, Department of Nephrology and Hypertension, Hannover Medical School, Hannover, Germany.,Department of Nephrology and Hypertension, Hannover Medical School, Hannover, Germany
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Wang N, Harris K, Woodward M, Harrap S, Mancia G, Poulter N, Chalmers J, Rodgers A. Clinical Utility of Short-Term Blood Pressure Measures to Inform Long-Term Blood Pressure Management. Hypertension 2023; 80:608-617. [PMID: 36468403 DOI: 10.1161/hypertensionaha.122.20458] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
BACKGROUND Decisions about hypertension management are substantially influenced by blood pressure (BP) levels measured before and soon after starting BP lowering drugs. We aimed to assess the utility of short-term BP changes in individuals in terms of long-term treatment response. METHODS Post hoc analyses of 2 randomized trials with 4-to-6 weeks active run-in for all participants, followed by randomization to active BP lowering treatment (combination perindopril±indapamide) or placebo. We categorized individuals by degree of systolic BP (SBP) change during active run-in treatment and assessed associations with subsequent postrandomization placebo-corrected BP reduction, cardiovascular events, and tolerability. We included individuals with baseline BP ≥140/90 mm Hg from the PROGRESS trial (Perindopril Protection Against Recurrent Stroke Study; 4275 individuals with cerebrovascular disease) and ADVANCE trial (The Action in Diabetes and Vascular Disease: Preterax and Diamicron-MR Controlled Evaluation; 6610 individuals with diabetes). RESULTS During the active run-in period, the proportion of participants with initial SBP changes in 4 categories (SBP increase, 0-9.9 mm Hg decrease, 10-19.9 mm Hg decrease, and ≥20 mm Hg decrease) were 17%, 27%, 28%, and 28% in PROGRESS and 21%, 22%, 24%, and 33% in ADVANCE. Randomization to active therapy achieved similar placebo-corrected long-term BP reductions across the 4 initial SBP change groups in both trials (P-values for heterogeneity >0.1). There was no significant difference in achieving BP <140/90 mm Hg at follow-up, major cardiovascular events, nor treatment tolerability according to the SBP change during active run-in period (all P-values >0.1). CONCLUSIONS An individual's apparent BP change immediately after commencing therapy has limited clinical utility. Therefore, more emphasis should be given to use of evidence-based regimens and measures over the long-term to ensure sustained BP control. REGISTRATION URL: https://www. CLINICALTRIALS gov; Unique identifier: NCT00145925.
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Affiliation(s)
- Nelson Wang
- The George Institute for Global Health UNSW, Sydney, Australia (N.W., K.H., M.W., J.C., A.R.).,Royal Prince Alfred Hospital, Sydney, Australia (N.W.).,Sydney Medical School, University of Sydney, Australia (N.W.)
| | - Katie Harris
- The George Institute for Global Health UNSW, Sydney, Australia (N.W., K.H., M.W., J.C., A.R.)
| | - Mark Woodward
- The George Institute for Global Health UNSW, Sydney, Australia (N.W., K.H., M.W., J.C., A.R.)
| | - Stephen Harrap
- Royal Melbourne Hospital, University of Melbourne, Victoria, Australia (S.H.)
| | | | - Neil Poulter
- School of Public Health, Imperial College London, United Kingdom (N.P.)
| | - John Chalmers
- The George Institute for Global Health UNSW, Sydney, Australia (N.W., K.H., M.W., J.C., A.R.)
| | - Anthony Rodgers
- The George Institute for Global Health UNSW, Sydney, Australia (N.W., K.H., M.W., J.C., A.R.)
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Gao W, Jin Y, Bao T, Huang Y. Comparison of ambulatory blood pressure monitoring and office blood pressure in primary health care of populations at a high risk of hypertension. Front Public Health 2023; 10:985730. [PMID: 36711370 PMCID: PMC9875125 DOI: 10.3389/fpubh.2022.985730] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2022] [Accepted: 12/19/2022] [Indexed: 01/12/2023] Open
Abstract
Introduction Current studies have found that the incidence of masked hypertension is high in Asian countries, but the use of ambulatory blood pressure monitoring (ABPM) in Asian countries is very limited, especially in primary health care. We compared the ABPM and office blood pressure (OBP) in primary health care of a high-risk population of hypertension. Methods The study included participants with at least one risk factor for hypertension who received primary health care. Demographic data, present medical history, personal history, and family history were collected by questionnaire. Results A total of 823 subjects were included in the study. There were 531 (64.5%) subjects with hypertension by ABPM and 316 patients (38.4%) by OBP. A paired chi-square test showed that the positive rate of ABPM in the diagnosis of hypertension was significantly higher than that of OBP (chi-square value 174.129, P < 0.0001). There were 24 (2.9%) patients with white coat hypertension, 239 (29.0%) with masked hypertension, 504 (52.9%) with a non-dipping pattern, 135 (16.9%) with nocturnal hypertension and 18 (2.2%) with high ambulatory BP variability. Concordance correlation coefficient showed there was a poor correlation between OBP and awake average BP. Scatter plot displayed there was a positive correlation between OBP and awake average BP, but the degree of fitting was not high. The Bland Altman plot showed that OBP and awake average BP were consistent. Conclusions Although OBP and ABPM have some consistency, ABPM can screen for masked hypertension and nocturnal hypertension in primary care of populations at high risk of hypertension. Therefore, ABPM is necessary in the primary health care of populations at high risk of hypertension and can be used as a routine screening.
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Affiliation(s)
- Wei Gao
- Health Management Center, General Practice Center, West China Hospital, Sichuan University, Chengdu, China
| | - Yanwen Jin
- Biliary Surgery, West China Hospital, Sichuan University, Chengdu, China
| | - Ting Bao
- Health Management Center, General Practice Center, West China Hospital, Sichuan University, Chengdu, China
| | - Yan Huang
- Health Management Center, General Practice Center, West China Hospital, Sichuan University, Chengdu, China,*Correspondence: Yan Huang ✉
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Vázquez S, Pascual J, Durán-Jordà X, Hernández JL, Crespo M, Oliveras A. Predictors of Preeclampsia in the First Trimester in Normotensive and Chronic Hypertensive Pregnant Women. J Clin Med 2023; 12. [PMID: 36675508 DOI: 10.3390/jcm12020579] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2022] [Revised: 12/29/2022] [Accepted: 01/05/2023] [Indexed: 01/13/2023] Open
Abstract
Preeclampsia (PE) is characterized by the new onset of hypertension (HT) and proteinuria beyond the 20th week of gestation. We aimed to find the best predictor of PE and find out if it is different in women with or without HT. Consecutively attended pregnant women were recruited in the first trimester of pregnancy and followed-up. Laboratory and office and 24 h-ambulatory blood pressure (BP) data were collected. PE occurred in 6.25% of normotensives (n = 124). Both office mean BP and 24 h-systolic BP in the first trimester were higher in women with versus those without PE (p ≤ 0.001). In women with chronic hypertension (cHT), PE occurred in 55%; office SBP (p = 0.769) and 24 h-SBP (p = 0.589) were similar between those with and those without PE. Regarding biochemistry, in cHT, plasma urea and creatinine were higher in PE women than in those without cHT (p = 0.001 and p = 0.004 for the differences in both parameters). These differences were not observed in normotensives. In normotensives, mean BP was the best predictor of PE [ROC curve = 0.91 (95%CI 0.82-0.99)], best cut-off = 80.3 mmHg. In cHT, plasma urea and creatinine were the best predictors of PE, with ROC curves of 0.94 (95%CI 0.84-1.00) and 0.93 (95%CI 0.83-1.00), respectively. In the first trimester of pregnancy, the strongest predictor of PE in normotensive women is office mean BP, while in cHT, renal parameters are the strongest predictors. Otherwise, office BP is non-inferior to 24 h ambulatory BP to predict PE.
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11
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Do NC, Vestgaard M, Ásbjörnsdóttir B, Andersen LLT, Jensen DM, Ringholm L, Damm P, Mathiesen ER. Home Blood Pressure for the Prediction of Preeclampsia in Women With Preexisting Diabetes. J Clin Endocrinol Metab 2022; 107:e3670-e3678. [PMID: 35766641 DOI: 10.1210/clinem/dgac392] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/23/2022] [Indexed: 11/19/2022]
Abstract
CONTEXT Outside of pregnancy, home blood pressure (BP) has been shown to be superior to office BP for predicting cardiovascular outcomes. OBJECTIVE This work aimed to evaluate home BP as a predictor of preeclampsia in comparison with office BP in pregnant women with preexisting diabetes. METHODS A prospective cohort study was conducted of 404 pregnant women with preexisting diabetes; home BP and office BP were measured in early (9 weeks) and late pregnancy (35 weeks). Discriminative performance of home BP and office BP for prediction of preeclampsia was assessed by area under the receiver operating characteristic curves (AUC). RESULTS In total 12% (n = 49/404) developed preeclampsia. Both home BP and office BP in early pregnancy were positively associated with the development of preeclampsia (adjusted odds ratio (95% CI) per 5 mm Hg, systolic/diastolic): home BP 1.43 (1.21-1.70)/1.74 (1.34-2.25) and office BP 1.22 (1.06-1.40)/1.52 (1.23-1.87). The discriminative performance for prediction of preeclampsia was similar for early-pregnancy home BP and office BP (systolic, AUC 69.3 [61.3-77.2] vs 64.1 [55.5-72.8]; P = .21 and diastolic, AUC 68.6 [60.2-77.0] vs 66.6 [58.2-75.1]; P = .64). Similar results were seen when comparing AUCs in late pregnancy (n = 304). In early and late pregnancy home BP was lower than office BP (early pregnancy P < .0001 and late pregnancy P < .01 for both systolic and diastolic BP), and the difference was greater with increasing office BP. CONCLUSION In women with preexisting diabetes, home BP and office BP were positively associated with the development of preeclampsia, and for the prediction of preeclampsia home BP and office BP were comparable.
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Affiliation(s)
- Nicoline Callesen Do
- Center for Pregnant Women with Diabetes, Rigshospitalet, DK-2100 Copenhagen, Denmark
- Department of Endocrinology and Metabolism, Rigshospitalet, DK-2100 Copenhagen, Denmark
- Department of Clinical Medicine, University of Copenhagen, DK-2200 Copenhagen, Denmark
| | - Marianne Vestgaard
- Center for Pregnant Women with Diabetes, Rigshospitalet, DK-2100 Copenhagen, Denmark
- Department of Endocrinology and Metabolism, Rigshospitalet, DK-2100 Copenhagen, Denmark
| | - Björg Ásbjörnsdóttir
- Center for Pregnant Women with Diabetes, Rigshospitalet, DK-2100 Copenhagen, Denmark
- Department of Endocrinology and Metabolism, Rigshospitalet, DK-2100 Copenhagen, Denmark
| | | | - Dorte Møller Jensen
- Department of Gynecology and Obstetrics, Odense University Hospital, DK-5000 Odense, Denmark
- Steno Diabetes Center Odense, Odense University Hospital, DK-5000 Odense, Denmark
- Department of Clinical Research, Faculty of Health Sciences, University of Southern Denmark, DK-5000 Odense, Denmark
| | - Lene Ringholm
- Center for Pregnant Women with Diabetes, Rigshospitalet, DK-2100 Copenhagen, Denmark
- Department of Endocrinology and Metabolism, Rigshospitalet, DK-2100 Copenhagen, Denmark
| | - Peter Damm
- Center for Pregnant Women with Diabetes, Rigshospitalet, DK-2100 Copenhagen, Denmark
- Department of Clinical Medicine, University of Copenhagen, DK-2200 Copenhagen, Denmark
- Department of Obstetrics, Rigshospitalet, DK-2100 Copenhagen, Denmark
| | - Elisabeth Reinhardt Mathiesen
- Center for Pregnant Women with Diabetes, Rigshospitalet, DK-2100 Copenhagen, Denmark
- Department of Endocrinology and Metabolism, Rigshospitalet, DK-2100 Copenhagen, Denmark
- Department of Clinical Medicine, University of Copenhagen, DK-2200 Copenhagen, Denmark
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12
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Yılmaz F, Keleş M, Bora F. Relationship between the prognostic nutritional index and resistant hypertension in patients with essential hypertension. Clin Exp Hypertens 2022; 44:326-333. [PMID: 35180826 DOI: 10.1080/10641963.2022.2036995] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
OBJECTIVES Immune system activation plays a role in resistant hypertension (RHTN) pathogenesis. The clinical effect of the prognostic nutritional index (PNI) on patients with RHTN remains unclear. The aim of this study investigated the possible correlation between PNI and RHTN. METHODS In this cross-sectional study, we enrolled 180 adult subjects. In patients were classified into three groups according to their office and ambulatory blood pressure measurements (ABPM): RHTN (n = 60), controlled hypertension (CHTN, n = 60), and normotension-control (NT-C, n = 60). RHTN was defined as BP ≥140/90 mm Hg while taking ≥3 antihypertensive medications or BP <140/90 mm Hg while taking ≥4 medications. The PNI was calculated from the 10 x serum albumin (g/dL) + 0.005 x total lymphocyte count (/μL) formula. RESULTS Office and ABPM were significantly higher in patients with RHTN. Patients in the RHTN (46.1 ± 5.3) had significantly lower PNI than that in the CHTN (54.9 ± 6.7) (P = .032), and PNIs of both hypertensive groups were significantly lower than the NT-C group (P = .019, for both). The ROC curve analysis performed to assess the predictive value of PNI for RHTN and using 50.9 optimal cutoff value of PNI for RHTN gave a sensitivity of 77% and a specificity of 68.5% (AUC = 0.73, 95% CI 0.69-0.96).Multivariate analysis indicated diabetes, 24-h ABPM SBP, CRP, pill burden, and PNI (<51.6) as independent predictors of RHTN. CONCLUSION This study showed that the level of PNI was significantly lower in patients with RHTN compared to patients with CHTN. PNI is independently related to RHTN.
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Affiliation(s)
- Fatih Yılmaz
- Department of Nephrology, Antalya Atatürk State Hospital, Antalya, Turkey
| | - Meryem Keleş
- Department of Nephrology, Ankara City Hospital, Ankara, Turkey
| | - Feyza Bora
- Department of Internal Medicine, Division of Nephrology, Akdeniz University Medicine of Faculty, Antalya, Turkey
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13
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Filipovský J. Recommendations of the European Society of Hypertension for measuring blood pressure in the medical office and outside the medical facility. Vnitr Lek 2022; 68:34-40. [PMID: 35459345] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
The document was prepared by the Working Group on Blood Pressure Monitoring and Cardiovascular Variability of the European Society of Hypertension (1). It presents practical and simple recommendations which are, however, important for accurate blood pressure measurement. Contrary to the majority of other guidelines, it does not assess level of evidence and classes of recommendations because many aspects of blood pressure measurement are based on usual clinical practice rather than on data from high-quality studies.
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14
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Che L, Song W, Zhang Y, Lu Y, Cheng Y, Jiang Y. A randomized, double-blind clinical trial to evaluate the blood pressure lowing effect of low-sodium salt substitution on middle-aged and elderly hypertensive patients with different plasma renin concentrations. J Clin Hypertens (Greenwich) 2021; 24:140-147. [PMID: 34967126 PMCID: PMC8845456 DOI: 10.1111/jch.14396] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2021] [Revised: 10/12/2021] [Accepted: 11/02/2021] [Indexed: 11/27/2022]
Abstract
This study aimed to evaluate the blood pressure (BP) lowing effect of low‐sodium (LS) salt substitution and how the effect influenced by plasma renin concentration (PRC) on middle‐aged and elderly hypertensive patients. Three hundred fifty‐two hypertensives were randomized at a 1:1 ratio into a LS group and a normal salt (NS) group. We compared intergroup changes observed in office blood pressure measurement (OBPM) and home blood pressure measurement (HBPM). Then, all patients in LS group were divided into tertiles according to baseline PRC, aldosterone concentration, and aldosterone/renin ratio (ARR), and changes in OBPM and HBPM were compared across the three tertile subgroups. Follow‐up surveys were completed by 322 patients. The intergroup net reduction in systolic OBPM, systolic HBPM, and diastolic HBPM was −6.6, −4.6, and −2.3 mmHg, respectively (all P < .05), and −1.8 mmHg in diastolic OBPM (P = .068). There was a more significant reduction in OBPM and HBPM among the low baseline PRC subgroup than among the high PRC subgroup. There were no significant differences in the changes in OBPM and HBPM between the three subgroups when grouped according to baseline aldosterone concentration. The reduction in OBPM and HBPM in the high tertile of ARR was larger than that in the low tertile subgroup. LS salt substitution is effective in reducing systolic OBPM, systolic HBPM, and diastolic HBPM in middle‐aged and elderly hypertensive patients. LS salt substitution may offer a non‐pharmaceutical therapy for hypertensive patients. Baseline PRC may be a marker to predict BP response after salt restriction.
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Affiliation(s)
- Li Che
- Department of Cardiology, First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning, China
| | - Wei Song
- Department of Cardiology, First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning, China
| | - Ying Zhang
- Department of Cardiology, First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning, China
| | - Yan Lu
- Department of Cardiology, First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning, China
| | - Yunpeng Cheng
- Department of Cardiology, First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning, China
| | - Yinong Jiang
- Department of Cardiology, First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning, China
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15
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Feitosa FGAM, Feitosa ADM, Mota-Gomes MA, Paiva AMG, Barroso WS, Miranda RD, Barbosa ECD, Brandão AA, Jardim TSV, Jardim PCBV, Feitosa ABM, Santos MVC, Lima-Filho JL, Sposito AC, Nadruz W. Discrepancies in the diagnosis of hypertension in adolescents according to available office and home high blood pressure criteria. J Clin Hypertens (Greenwich) 2021; 24:83-87. [PMID: 34882955 PMCID: PMC8783324 DOI: 10.1111/jch.14406] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2021] [Revised: 11/21/2021] [Accepted: 11/23/2021] [Indexed: 11/30/2022]
Abstract
This study aimed at comparing the prevalence of abnormal blood pressure (BP) phenotypes among 241 adolescents referred for hypertension (15.4 ± 1.4 years, 62% males, 40% obese) according to mostly used or available criteria for hypertension [AAP or ESH criteria for high office BP (OBP); Arsakeion or Goiânia schools’ criteria for high home BP monitoring (HBPM)]. High OBP prevalence was greater when defined by AAP compared with ESH criteria (43.5% vs. 24.5%; p < .001), while high HBPM prevalence was similar between Arsakeion and Goiânia criteria (33.5% and 37.5%; p = .34). Fifty‐five percent of the sample fulfilled at least one criterion for high BP, but only 31% of this subsample accomplished all four criteria. Regardless of the HBPM criteria, AAP thresholds were associated with lower prevalence of normotension and masked hypertension and greater prevalence of white‐coat and sustained hypertension than ESH thresholds. These findings support the need to standardize the definition of hypertension among adolescents.
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Affiliation(s)
- Fabiana G A M Feitosa
- Laboratory of Immunopathology Keizo Asami, Federal University of Pernambuco, Recife, PE, Brazil.,Pronto Socorro Cardiológico de Pernambuco (PROCAPE), University of Pernambuco, Recife, PE, Brazil.,University Hospital Oswaldo Cruz, University of Pernambuco, Recife, PE, Brazil
| | - Audes D M Feitosa
- Laboratory of Immunopathology Keizo Asami, Federal University of Pernambuco, Recife, PE, Brazil.,Pronto Socorro Cardiológico de Pernambuco (PROCAPE), University of Pernambuco, Recife, PE, Brazil.,UNICAP Clinical Research Institute, Recife, PE, Brazil
| | | | | | - Weimar S Barroso
- Hypertension League, Cardiovascular Section, Federal University of Goiás, Goiânia, GO, Brazil
| | - Roberto D Miranda
- Cardiovascular Section, Geriatrics Division, Paulista School of Medicine, Federal University of São Paulo, São Paulo, SP, Brazil.,Hospital Israelita Albert Eistein, São Paulo, SP, Brazil
| | - Eduardo C D Barbosa
- Department of Hypertension and Cardiometabolism, São Francisco Hospital - Santa Casa de Porto Alegre, Porto Alegre, Brazil
| | - Andréa A Brandão
- School of Medical Sciences, State University of Rio de Janeiro, Rio de Janeiro, RJ, Brazil
| | - Thiago S V Jardim
- Hypertension League, Cardiovascular Section, Federal University of Goiás, Goiânia, GO, Brazil
| | - Paulo C B V Jardim
- Hypertension League, Cardiovascular Section, Federal University of Goiás, Goiânia, GO, Brazil
| | | | - Maria V C Santos
- Department of Congenital Heart Disease and Pediatric Cardiology of the Brazilian Society of Cardiology, Rio de Janeiro, RJ, Brazil
| | - José L Lima-Filho
- Laboratory of Immunopathology Keizo Asami, Federal University of Pernambuco, Recife, PE, Brazil
| | - Andrei C Sposito
- Department of Internal Medicine, School of Medical Sciences, State University of Campinas, SP Paulo, Brazil
| | - Wilson Nadruz
- Laboratory of Immunopathology Keizo Asami, Federal University of Pernambuco, Recife, PE, Brazil.,Department of Internal Medicine, School of Medical Sciences, State University of Campinas, SP Paulo, Brazil
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16
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Zhang Z, Wang S, Yan J, Xu Z, Liang D, Liu B, Liang J, Chen M. Comparing differences and correlation between 24-hour ambulatory blood pressure and office blood pressure monitoring in patients with untreated hypertension. J Int Med Res 2021; 49:3000605211016144. [PMID: 34187215 PMCID: PMC8252350 DOI: 10.1177/03000605211016144] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/02/2022] Open
Abstract
Objective We assessed differences and correlations between 24-hour ambulatory blood pressure (ABP) and office blood pressure (OBP) monitoring. Methods We conducted an observational study among 85 untreated patients with essential hypertension and measured 24-hour ABP, OBP, target organ damage (TOD) markers, and metabolism indexes. Variance analysis and the Pearson method were used to compare differences and correlation between the two methods. The Spearman or Pearson method was applied to compare the correlation between TOD markers, blood pressure index, and metabolism index. Linear regression analysis was applied to estimate the quantitative relationship between the blood pressure index and TOD markers. Results There were significant differences in the mean and variance of systolic blood pressure (SBP) and diastolic blood pressure and a positive correlation between ABP and OBP. Correlations between the left ventricular mass index (LVMI) and average ambulatory SBP, daytime ambulatory SBP, nighttime ambulatory SBP, and fasting blood glucose were significant. Correlations between left intima-media thickness (IMT) and average ambulatory SBP, nighttime ambulatory SBP, right IMT, and nighttime ambulatory SBP were significant. In linear regression analysis of the LVMI (y) and ambulatory SBP (x), the equation was expressed as y = 0.637*x. Conclusion Nighttime ambulatory SBP may be an optimal predictor of TOD.
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Affiliation(s)
- Zhenhong Zhang
- Department of Cardiology, The Second People's Hospital of Foshan (The Affiliated Hospital at Foshan, Southern Medical University), Foshan, China
| | - Shunyin Wang
- Department of Cardiology, The Second People's Hospital of Foshan (The Affiliated Hospital at Foshan, Southern Medical University), Foshan, China
| | - Junru Yan
- Department of Cardiology, The Second People's Hospital of Foshan (The Affiliated Hospital at Foshan, Southern Medical University), Foshan, China
| | - Zhiwen Xu
- Department of Cardiology, The Second People's Hospital of Foshan (The Affiliated Hospital at Foshan, Southern Medical University), Foshan, China
| | - Dongliang Liang
- Department of Cardiology, The Second People's Hospital of Foshan (The Affiliated Hospital at Foshan, Southern Medical University), Foshan, China
| | - Baohua Liu
- Department of Cardiology, The Second People's Hospital of Foshan (The Affiliated Hospital at Foshan, Southern Medical University), Foshan, China
| | - Junjie Liang
- Department of Cardiology, The Second People's Hospital of Foshan (The Affiliated Hospital at Foshan, Southern Medical University), Foshan, China
| | - Mingjie Chen
- Department of Cardiology, The Second People's Hospital of Foshan (The Affiliated Hospital at Foshan, Southern Medical University), Foshan, China
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17
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Marçal IR, Goessler KF, Buys R, Casonatto J, Ciolac EG, Cornelissen VA. Post-exercise Hypotension Following a Single Bout of High Intensity Interval Exercise vs. a Single Bout of Moderate Intensity Continuous Exercise in Adults With or Without Hypertension: A Systematic Review and Meta-Analysis of Randomized Clinical Trials. Front Physiol 2021; 12:675289. [PMID: 34262474 PMCID: PMC8274970 DOI: 10.3389/fphys.2021.675289] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2021] [Accepted: 05/20/2021] [Indexed: 11/16/2022] Open
Abstract
Background: Post-exercise hypotension (PEH) is an important tool in the daily management of patients with hypertension. Varying the exercise parameters is likely to change the blood pressure (BP) response following a bout of exercise. In recent years, high-intensity interval exercise (HIIE) has gained significant popularity in exercise-based prevention and rehabilitation of clinical populations. Yet, to date, it is not known whether a single session of HIIE maximizes PEH more than a bout of moderate-intensity continuous exercise (MICE). Objective: To compare the effect of HIIE vs. MICE on PEH by means of a systematic review and meta-analysis. Methods: A systematic search in the electronic databases MEDLINE, Embase, and SPORTDiscus was conducted from the earliest date available until February 24, 2020. Randomized clinical trials comparing the transient effect of a single bout of HIIE to MICE on office and/or ambulatory BP in humans (≥18 years) were included. Data were pooled using random effects models with summary data reported as weighted means and 95% confidence interval (CIs). Results: Data from 14 trials were included, involving 18 comparisons between HIIE and MICE and 276 (193 males) participants. The immediate effects, measured as office BP at 30- and 60-min post-exercise, was similar for a bout of HIIE and MICE (p > 0.05 for systolic and diastolic BP). However, HIIE elicited a more pronounced BP reduction than MICE [(−5.3 mmHg (−7.3 to −3.3)/ −1.63 mmHg (−3.00 to −0.26)] during the subsequent hours of ambulatory daytime monitoring. No differences were observed for ambulatory nighttime BP (p > 0.05). Conclusion: HIIE promoted a larger PEH than MICE on ambulatory daytime BP. However, the number of studies was low, patients were mostly young to middle-aged individuals, and only a few studies included patients with hypertension. Therefore, there is a need for studies that involve older individuals with hypertension and use ambulatory BP monitoring to confirm HIIE's superiority as a safe BP lowering intervention in today's clinical practice. Systematic Review Registration: PROSPERO (registration number: CRD42020171640).
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Affiliation(s)
- Isabela Roque Marçal
- Exercise and Chronic Disease Research Laboratory, Department of Physical Education, School of Sciences, São Paulo State University (UNESP), Bauru, Brazil.,Research Group for Cardiovascular Rehabilitation, Department of Rehabilitation Sciences, University of Leuven, KU Leuven, Leuven, Belgium
| | - Karla Fabiana Goessler
- Applied Physiology and Nutrition Research Group, School of Physical Education and Sport, Faculty of Medicine (FMUSP), University of Saõ Paulo, Saõ Paulo, Brazil
| | - Roselien Buys
- Research Group for Cardiovascular Rehabilitation, Department of Rehabilitation Sciences, University of Leuven, KU Leuven, Leuven, Belgium
| | - Juliano Casonatto
- Research Group in Physiology and Physical Activity, University of Northern Paraná, Londrina, Brazil
| | - Emmanuel Gomes Ciolac
- Exercise and Chronic Disease Research Laboratory, Department of Physical Education, School of Sciences, São Paulo State University (UNESP), Bauru, Brazil
| | - Véronique A Cornelissen
- Research Group for Cardiovascular Rehabilitation, Department of Rehabilitation Sciences, University of Leuven, KU Leuven, Leuven, Belgium
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18
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Feitosa ADM, Mota-Gomes MA, Barroso WS, Miranda RD, Barbosa ECD, Brandão AA, Nobre F, Mion D, Amodeo C, Lima-Filho JL, Sposito AC, Nadruz W. The impact of changing home blood pressure monitoring cutoff from 135/85 to 130/80 mmHg on hypertension phenotypes. J Clin Hypertens (Greenwich) 2021; 23:1447-1451. [PMID: 33955645 PMCID: PMC8678775 DOI: 10.1111/jch.14261] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2021] [Revised: 04/09/2021] [Accepted: 04/12/2021] [Indexed: 02/02/2023]
Abstract
This study investigated the impact of changing abnormal home blood pressure monitoring (HBPM) cutoff from 135/85 to 130/80 mmHg on the prevalence of hypertension phenotypes, considering an abnormal office blood pressure cutoff of 140/90 mmHg. We evaluated 57 768 individuals (26 876 untreated and 30 892 treated with antihypertensive medications) from 719 Brazilian centers who performed HBPM. Changing the HBPM cutoff was associated with increases in masked (from 10% to 22%) and sustained (from 27% to 35%) hypertension, and decreases in white‐coat hypertension (from 16% to 7%) and normotension (from 47% to 36%) among untreated participants, and increases in masked (from 11% to 22%) and sustained (from 29% to 36%) uncontrolled hypertension, and decreases in white‐coat uncontrolled hypertension (from 15% to 8%) and controlled hypertension (from 45% to 34%) among treated participants. In conclusion, adoption of an abnormal HBPM cutoff of 130/80 mmHg markedly increased the prevalence of out‐of‐office hypertension and uncontrolled hypertension phenotypes.
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Affiliation(s)
- Audes D M Feitosa
- Laboratory of Immunopathology Keizo Asami, Federal University of Pernambuco, Recife, Brazil.,Pronto Socorro Cardiológico de Pernambuco (PROCAPE), University of Pernambuco, Recife, Brazil.,UNICAP Clinical Research Institute, Recife, Brazil
| | | | - Weimar S Barroso
- Hypertension League, Federal University of Goiás, Goiânia, Brazil
| | - Roberto D Miranda
- Cardiovascular Section, Geriatrics Division, Federal University of São Paulo, São Paulo, Brazil
| | - Eduardo C D Barbosa
- Department of Hypertension and Cardiometabolism, São Francisco Hospital - Santa Casa de Porto Alegre, Porto Alegre, Brazil
| | - Andréa A Brandão
- School of Medical Sciences, State University of Rio de Janeiro, Rio de Janeiro, Brazil
| | | | - Decio Mion
- Clinics Hospital, School of Medicine, University of São Paulo, São Paulo, Brazil
| | - Celso Amodeo
- Federal University of São Paulo, São Paulo, Brazil
| | - José L Lima-Filho
- Laboratory of Immunopathology Keizo Asami, Federal University of Pernambuco, Recife, Brazil
| | - Andrei C Sposito
- Department of Internal Medicine, School of Medical Sciences, State University of Campinas, Campinas, Brazil
| | - Wilson Nadruz
- Laboratory of Immunopathology Keizo Asami, Federal University of Pernambuco, Recife, Brazil.,Department of Internal Medicine, School of Medical Sciences, State University of Campinas, Campinas, Brazil
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19
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Schwartz JE, Muntner P, Kronish IM, Burg MM, Pickering TG, Bigger JT, Shimbo D. Reliability of Office, Home, and Ambulatory Blood Pressure Measurements and Correlation With Left Ventricular Mass. J Am Coll Cardiol 2020; 76:2911-22. [PMID: 33334418 DOI: 10.1016/j.jacc.2020.10.039] [Citation(s) in RCA: 53] [Impact Index Per Article: 17.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/29/2020] [Revised: 10/13/2020] [Accepted: 10/19/2020] [Indexed: 01/17/2023]
Abstract
BACKGROUND Determining the reliability and predictive validity of office blood pressure (OBP), ambulatory BP (ABP), and home BP (HBP) can inform which is best for diagnosing hypertension and estimating risk of cardiovascular disease. OBJECTIVES This study aimed to assess the reliability of OBP, HBP, and ABP and evaluate their associations with left ventricular mass index (LVMI) in untreated persons. METHODS The Improving the Detection of Hypertension (IDH) study, a community-based observational study, enrolled 408 participants who had OBP assessed at 3 visits, and completed 3 weeks of HBP, 2 24-h ABP recordings, and a 2-dimensional echocardiogram. Mean age was 41.2 ± 13.1 years, 59.5% were women, 25.5% African American, and 64.0% Hispanic. RESULTS The reliability of 1 week of HBP, 3 office visits with mercury sphygmomanometry, and 24-h ABP were 0.938, 0.894, and 0.846 for systolic and 0.918, 0.847, and 0.843 for diastolic BP, respectively. The correlations among OBP, HBP, and ABP, corrected for regression dilution bias, were 0.74 to 0.89. After multivariable adjustment including OBP and 24-h ABP, 10 mm Hg higher systolic and diastolic HBP were associated with 5.07 (standard error [SE]: 1.48) and 3.92 (SE: 2.14) g/m2 higher LVMI, respectively. After adjustment for HBP, neither systolic or diastolic OBP nor ABP was associated with LVMI. CONCLUSIONS OBP, HBP, and ABP assess somewhat distinct parameters. Compared with OBP (3 visits) or 24-h ABP, systolic and diastolic HBP (1 week) were more reliable and more strongly associated with LVMI. These data suggest that 1 week of HBP monitoring may be the best approach for diagnosing hypertension.
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Cheung AK, Chang TI, Cushman WC, Furth SL, Hou FF, Ix JH, Knoll GA, Muntner P, Pecoits-Filho R, Sarnak MJ, Tobe SW, Tomson CRV, Lytvyn L, Craig JC, Tunnicliffe DJ, Howell M, Tonelli M, Cheung M, Earley A, Mann JFE. Executive summary of the KDIGO 2021 Clinical Practice Guideline for the Management of Blood Pressure in Chronic Kidney Disease. Kidney Int 2021; 99:559-569. [PMID: 33637203 DOI: 10.1016/j.kint.2020.10.026] [Citation(s) in RCA: 136] [Impact Index Per Article: 45.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2020] [Revised: 10/25/2020] [Accepted: 10/27/2020] [Indexed: 02/06/2023]
Abstract
The Kidney Disease: Improving Global Outcomes (KDIGO) 2021 Clinical Practice Guideline for the Management of Blood Pressure in Chronic Kidney Disease for patients not receiving dialysis represents an update to the KDIGO 2012 guideline on this topic. Development of this guideline update followed a rigorous process of evidence review and appraisal. Guideline recommendations are based on systematic reviews of relevant studies and appraisal of the quality of the evidence. The strength of recommendations is based on the "Grading of Recommendations Assessment, Development and Evaluation" (GRADE) approach. The scope includes topics covered in the original guideline, such as optimal blood pressure targets, lifestyle interventions, antihypertensive medications, and specific management in kidney transplant recipients and children. Some aspects of general and cardiovascular health, such as lipid and smoking management, are excluded. This guideline also introduces a chapter dedicated to proper blood pressure measurement since all large randomized trials targeting blood pressure with pivotal outcomes used standardized preparation and measurement protocols adhered to by patients and clinicians. Based on previous and new evidence, in particular the Systolic Blood Pressure Intervention Trial (SPRINT) results, we propose a systolic blood pressure target of less than 120 mm Hg using standardized office reading for most people with chronic kidney disease (CKD) not receiving dialysis, the exception being children and kidney transplant recipients. The goal of this guideline is to provide clinicians and patients a useful resource with actionable recommendations supplemented with practice points. The burden of the recommendations on patients and resources, public policy implications, and limitations of the evidence are taken into consideration. Lastly, knowledge gaps and recommendations for future research are provided.
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Affiliation(s)
- Alfred K Cheung
- Division of Nephrology and Hypertension, Department of Internal Medicine, University of Utah Health, Salt Lake City, Utah, USA.
| | - Tara I Chang
- Division of Nephrology, Stanford University School of Medicine, Palo Alto, California, USA
| | - William C Cushman
- Department of Preventive Medicine, University of Tennessee Health Science Center, Memphis, Tennessee, USA
| | - Susan L Furth
- Department of Pediatrics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA; Division of Nephrology, The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, USA
| | - Fan Fan Hou
- Division of Nephrology, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, China
| | - Joachim H Ix
- Division of Nephrology and Hypertension, Department of Medicine, University of California San Diego, San Diego, California, USA; Nephrology Section, Veterans Affairs San Diego Healthcare System, La Jolla, California, USA
| | - Gregory A Knoll
- Department of Medicine, The Ottawa Hospital, University of Ottawa, Ottawa, Ontario, Canada; Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, Canada
| | - Paul Muntner
- Department of Epidemiology, School of Public Health, University of Alabama at Birmingham, Birmingham, Alabama, USA
| | - Roberto Pecoits-Filho
- Arbor Research Collaborative for Health, Ann Arbor, Michigan, USA; School of Medicine, Pontifical Catholic University of Paraná, Curitiba, Paraná, Brazil
| | - Mark J Sarnak
- Division of Nephrology, Department of Medicine, Tufts Medical Center, Boston, Massachusetts, USA
| | - Sheldon W Tobe
- Division of Nephrology, Department of Medicine, University of Toronto, Toronto, Ontario, Canada; Northern Ontario School of Medicine, Sudbury, Ontario, Canada
| | - Charles R V Tomson
- Consultant Nephrologist, Freeman Hospital, Newcastle upon Tyne Hospitals NHS Trust, Newcastle upon Tyne, UK
| | - Lyubov Lytvyn
- MAGIC Evidence Ecosystem Foundation, Hamilton, Ontario, Canada; Department of Health Research Methods, Evidence, and Impact, McMaster University, Hamilton, Ontario, Canada
| | - Jonathan C Craig
- College of Medicine and Public Health, Flinders University, Adelaide, South Australia, Australia; Cochrane Kidney and Transplant, Sydney, New South Wales, Australia
| | - David J Tunnicliffe
- Cochrane Kidney and Transplant, Sydney, New South Wales, Australia; Sydney School of Public Health, The University of Sydney, Sydney, New South Wales, Australia
| | - Martin Howell
- Cochrane Kidney and Transplant, Sydney, New South Wales, Australia; Sydney School of Public Health, The University of Sydney, Sydney, New South Wales, Australia
| | | | | | | | - Johannes F E Mann
- KfH Kidney Center, Munich, Germany; Friedrich Alexander University of Erlangen-Nürnberg, Erlangen, Germany.
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21
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Vischer AS, Burkard T. How Should We Measure and Deal with Office Blood Pressure in 2021? Diagnostics (Basel) 2021; 11:235. [PMID: 33546474 DOI: 10.3390/diagnostics11020235] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2021] [Revised: 01/23/2021] [Accepted: 02/01/2021] [Indexed: 12/19/2022] Open
Abstract
Arterial hypertension is a major risk factor for cardiovascular disease worldwide. Office blood pressure measurements (OBPMs) are still recommended for diagnosis and follow-up by all major guidelines; however, the recommended procedures differ significantly. In analogy, major outcome studies usually apply OBPMs, again, with a variety of procedures. This variety of OBPM procedures complicates the comparability between studies and challenges daily clinical practice. In this narrative review, we compile the most recent recommendations for office blood pressure measurement together with the major limitations and strategies and how these could be overcome.
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22
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Tamura K, Uchida K, Ishigami T. An interesting link between quality of sleep and a measure of blood pressure variability. J Clin Hypertens (Greenwich) 2020; 23:331-333. [PMID: 33373081 PMCID: PMC8029662 DOI: 10.1111/jch.14160] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2020] [Revised: 12/05/2020] [Accepted: 12/18/2020] [Indexed: 12/18/2022]
Affiliation(s)
- Kouichi Tamura
- Department of Medical Science and Cardiorenal Medicine, Yokohama City University Graduate School of Medicine, Yokohama, Japan
| | - Kotaro Uchida
- Department of Medical Science and Cardiorenal Medicine, Yokohama City University Graduate School of Medicine, Yokohama, Japan
| | - Tomoaki Ishigami
- Department of Medical Science and Cardiorenal Medicine, Yokohama City University Graduate School of Medicine, Yokohama, Japan
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23
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Affiliation(s)
- Robert M Carey
- Department of Medicine, University of Virginia Health System, Charlottesville, Virginia, USA.
| | - Thomas H Marwick
- Baker Heart and Diabetes Institute, Melbourne, Victoria, Australia
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24
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Vischer AS, Socrates T, Winterhalder C, Eckstein J, Mayr M, Burkard T. How should we measure blood pressure? Implications of the fourth blood pressure measurement in office blood pressure. J Clin Hypertens (Greenwich) 2020; 23:35-43. [PMID: 33319471 PMCID: PMC8030098 DOI: 10.1111/jch.14130] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2020] [Revised: 11/19/2020] [Accepted: 11/30/2020] [Indexed: 01/13/2023]
Abstract
According to the European Hypertension Guidelines regarding office blood pressure measurements (OBPMs), the mean between second/third or third/fourth OBPM should be taken if the first two readings differ by ≤10 or >10 mmHg, respectively. Our aim was to explore the value of the fourth OBPM and determine whether a simplified OBPM procedure is feasible without loss of quality. In this cross‐sectional study, four standard OBPMs were taken. The mean of the second/third OBPM (S2S3/D2D3) and third/fourth OBPM (S3S4/D3D4) for systolic/diastolic values was calculated. Correlation, agreement, and differences regarding BP classification were explored for the entire cohort and subsets with a difference between the first/second OBPM (S1S2/D1D2) ≤10 and >10 mmHg. Overall (n = 802) and for the subsets with an S1S2 (n = 596) and D1D2 (n = 742) difference ≤10 mmHg, S3S4/D3D4 was in median 0.5 mmHg lower than S2S3/D2D3, respectively (p < .0005 for all). In participants with an S1S2 (n = 206) and D1D2 (n = 60) difference >10 mmHg, S3S4/D3D4 differed numerically from S2S3/D2D3, respectively (p > .1 for all). Overall and for all subsets with an S1S2/D1D2 difference ≤10/>10 mmHg, less subjects were numerically classified as hypertensive with S3S4/D3D4 than with S2S3/D2D3 (p > .04), but BP reclassification occurred in both directions in 1.0%‐10.0%, depending on the cohort. In conclusion, the third/fourth OBPM results in lower BP values than the second/third measurement, regardless of the difference between first/second OBPM, whereby BP reclassifications occurred in both directions. Therefore, the cutoff of >10 versus ≤10mmHg difference between first/second OBPM to implement a fourth BPM harbors the risk of distorted results. We therefore recommend using the second/third BPM for standardized OBPM. Trial registration: Registered on clinicaltrials.gov (NCT02552030).
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Affiliation(s)
- Annina S Vischer
- Medical Outpatient Department and Hypertension Clinic, ESH Hypertension Centre of Excellence, University Hospital Basel, Basel, Switzerland
| | - Thenral Socrates
- Medical Outpatient Department and Hypertension Clinic, ESH Hypertension Centre of Excellence, University Hospital Basel, Basel, Switzerland
| | | | - Jens Eckstein
- Department of Internal Medicine, University Hospital Basel, Basel, Switzerland
| | - Michael Mayr
- Medical Outpatient Department and Hypertension Clinic, ESH Hypertension Centre of Excellence, University Hospital Basel, Basel, Switzerland
| | - Thilo Burkard
- Medical Outpatient Department and Hypertension Clinic, ESH Hypertension Centre of Excellence, University Hospital Basel, Basel, Switzerland.,Department of Cardiology, University Hospital Basel, Basel, Switzerland
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25
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Lee CJ, Ha JH, Kim JY, Kim IC, Ryu SK, Rhee MY, Lee JH, Lee JH, Lee HY, Ihm SH, Chung JW, Choi JH, Shin J, Park S, Kario K. Office blood pressure threshold of 130/80 mmHg better predicts uncontrolled out-of-office blood pressure in apparent treatment-resistant hypertension. J Clin Hypertens (Greenwich) 2020; 23:595-605. [PMID: 33280228 PMCID: PMC8029554 DOI: 10.1111/jch.14113] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2020] [Revised: 11/08/2020] [Accepted: 11/10/2020] [Indexed: 01/09/2023]
Abstract
The objective of this study was to compare the diagnostic accuracy of office blood pressure (BP) threshold of 140/90 and 130/80 mmHg for correctly identifying uncontrolled out‐of‐office BP in apparent treatment‐resistant hypertension (aTRH). We analyzed 468 subjects from a prospectively enrolled cohort of patients with resistant hypertension in South Korea (clinicaltrials.gov: NCT03540992). Resistant hypertension was defined as office BP ≥ 130/80 mmHg with three different classes of antihypertensive medications including thiazide‐type/like diuretics, or treated hypertension with four or more different classes of antihypertensive medications. We conducted different types of BP measurements including office BP, automated office BP (AOBP), home BP, and ambulatory BP. We defined uncontrolled out‐of‐office BP as daytime BP ≥ 135/85 mmHg and/or home BP ≥ 135/85 mmHg. Among subjects with office BP < 140/90 mmHg and subjects with office BP < 130/80 mmHg, 66% and 55% had uncontrolled out‐of‐office BP, respectively. The prevalence of controlled and masked uncontrolled hypertension was lower, and the prevalence of white‐coat and sustained uncontrolled hypertension was higher, with a threshold of 130/80 mmHg than of 140/90 mmHg, for both office BP and AOBP. The office BP threshold of 130/80 mmHg was better able to diagnose uncontrolled out‐of‐office BP than 140/90 mmHg, and the net reclassification improvement (NRI) was 0.255. The AOBP threshold of 130/80 mmHg also revealed better diagnostic accuracy than 140/90 mmHg, with NRI of 0.543. The office BP threshold of 130/80 mmHg showed better than 140/90 mmHg in terms of the correspondence to out‐of‐office BP in subjects with aTRH.
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Affiliation(s)
- Chan Joo Lee
- Division of Cardiology, Severance Cardiovascular Hospital, Yonsei University College of Medicine, Seoul, Korea
| | - Jeong-Ha Ha
- Department of Health Promotion, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea
| | - Jang Young Kim
- Department of Internal Medicine, Wonju College of Medicine, Yonsei University, Wonju, Korea
| | - In-Cheol Kim
- Division of Cardiology, Department of Internal Medicine, Cardiovascular Center, Keimyung University Dongsan Hospital, Keimyung University College of Medicine, Daegu, Korea
| | - Sung Kee Ryu
- Division of Cardiology, Department of Internal Medicine, Eulji General Hospital, Eulji University School of Medicine, Seoul, Korea
| | - Moo-Yong Rhee
- Cardiovascular Center, College of Medicine, Dongguk University Ilsan Hospital, Dongguk University, Goyang, Korea
| | - Ju-Hee Lee
- Division of Cardiology, Department of Internal Medicine, Chungbuk National University Hospital, Chungbuk National University College of Medicine, Cheongju, Korea
| | - Jung-Hee Lee
- Division of Cardiology, Yeungnam University Medical Center, Yeungnam University College of Medicine, Daegu, Korea
| | - Hae-Young Lee
- Department of Internal Medicine, Seoul National University Hospital, Seoul, Korea
| | - Sang-Hyun Ihm
- Division of Cardiology, Department of Internal Medicine, Bucheon St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Joong Wha Chung
- Department of Internal Medicine, Chosun University School of Medicine, Kwangju, Korea
| | - Jung Hyun Choi
- Division of Cardiology, Department of Internal Medicine, Pusan National University Hospital, Pusan National University School of Medicine, Busan, Korea
| | - Jinho Shin
- Division of Cardiology, Department of Internal Medicine, College of Medicine, Hanyang University, Seoul, Korea
| | - Sungha Park
- Division of Cardiology, Severance Cardiovascular Hospital, Yonsei University College of Medicine, Seoul, Korea.,Cardiovascular Research Institute, Yonsei University College of Medicine, Seoul, Korea
| | - Kazuomi Kario
- Division of Cardiovascular Medicine, Department of Medicine, Jichi Medical University School of Medicine, Tochigi, Japan
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26
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Filler G, Díaz-González de Ferris ME. Automated Office Blood Pressure Measurement for the Diagnosis of Hypertension. J Pediatr 2020; 227:10-12. [PMID: 32712282 DOI: 10.1016/j.jpeds.2020.07.066] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/17/2020] [Accepted: 07/21/2020] [Indexed: 10/23/2022]
Affiliation(s)
- Guido Filler
- Departments of Pediatrics, Medicine, and Pathology and Laboratory Medicine, Schulich School of Medicine & Dentistry, University of Western Ontario, London, Ontario, Canada; Lilibeth Caberto Kidney Clinical Research Unit, London, Ontario, Canada.
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27
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Usuzaki T, Ishikuro M, Metoki H, Murakami K, Noda A, Ueno F, Kikuya M, Obara T, Kuriyama S. Comparison among research, home, and office blood pressure measurements for pregnant women: The TMM BirThree Cohort Study. J Clin Hypertens (Greenwich) 2020; 22:2004-2013. [PMID: 32966692 DOI: 10.1111/jch.14050] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2020] [Revised: 08/02/2020] [Accepted: 08/21/2020] [Indexed: 11/28/2022]
Abstract
Blood pressure (BP) measurements of pregnant women have been collected in offices and at home for previous research. However, it remains uncertain whether there is difference between research BP, defined as BP measured for the purpose of epidemiological research and BP measured at home or in an office. Therefore, the present study aimed to compare research BP with home and unstandardized office BP. Research, home, and office BP were measured among pregnant women who participated in the Tohoku Medical Megabank Project Birth and Three-Generation Cohort Study (TMM BirThree Cohort Study). Research BP was measured twice at our research center while the participant was seated and after resting for 1-2 minutes. Research, home, and office BP were compared and agreement among the values was assessed. Differences among research, home, and office BP values and possible factors affecting differences were analyzed. Among 656 pregnant women, the mean (± standard deviations) research systolic (S), diastolic (D) BP, home SBP, home DBP office SBP, and office DBP were 103.8 ± 8.5, 61.8 ± 7.3, 104.4 ± 9.2, 61.2 ± 6.8, 110.5 ± 10.8, and 63.8 ± 8.7mmHg, respectively. Research SBP value was lower than home value (P = .0072; difference between mean research and home BP: -0.61 ± 7.8 mmHg). Research SBP and DBP values were lower than office values (P < .0001 for both SBP and DBP; means ± standard deviations of differences between research and office BP: 6.7 ± 10.1 and 2.0 ± 8.5 mmHg for SBP and DBP, respectively). In conclusion, when research BP is measured under conditions controlled, research BP can give close values to home BP for pregnant women.
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Affiliation(s)
| | - Mami Ishikuro
- Division of Molecular Epidemiology, Department of Preventive Medicine and Epidemiology, Tohoku Medical Megabank Organization, Tohoku University, Sendai, Japan.,Division of Molecular Epidemiology, Graduate School of Medicine, Tohoku University, Sendai, Japan
| | - Hirohito Metoki
- Division of Public Health, Hygiene and Epidemiology, Faculty of Medicine, Tohoku Medical and Pharmaceutical University, Sendai, Japan
| | - Keiko Murakami
- Division of Molecular Epidemiology, Department of Preventive Medicine and Epidemiology, Tohoku Medical Megabank Organization, Tohoku University, Sendai, Japan.,Division of Molecular Epidemiology, Graduate School of Medicine, Tohoku University, Sendai, Japan
| | - Aoi Noda
- Division of Molecular Epidemiology, Department of Preventive Medicine and Epidemiology, Tohoku Medical Megabank Organization, Tohoku University, Sendai, Japan.,Division of Molecular Epidemiology, Graduate School of Medicine, Tohoku University, Sendai, Japan.,Department of Pharmaceutical Sciences, Tohoku University Hospital, Sendai, Japan
| | - Fumihiko Ueno
- Division of Molecular Epidemiology, Department of Preventive Medicine and Epidemiology, Tohoku Medical Megabank Organization, Tohoku University, Sendai, Japan.,Division of Molecular Epidemiology, Graduate School of Medicine, Tohoku University, Sendai, Japan
| | - Masahiro Kikuya
- Department of Hygiene and Public Health, Teikyo University School of Medicine, Tokyo, Japan
| | - Taku Obara
- Division of Molecular Epidemiology, Department of Preventive Medicine and Epidemiology, Tohoku Medical Megabank Organization, Tohoku University, Sendai, Japan.,Division of Molecular Epidemiology, Graduate School of Medicine, Tohoku University, Sendai, Japan.,Department of Pharmaceutical Sciences, Tohoku University Hospital, Sendai, Japan
| | - Shinichi Kuriyama
- Division of Molecular Epidemiology, Department of Preventive Medicine and Epidemiology, Tohoku Medical Megabank Organization, Tohoku University, Sendai, Japan.,Division of Molecular Epidemiology, Graduate School of Medicine, Tohoku University, Sendai, Japan.,Division of Disaster Public Health, International Research Institute of Disaster Science, Tohoku University, Sendai, Japan
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28
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Chun KH, Lee CJ, Oh J, Lee SH, Kang SM, Kario K, Park S. Prevalence and prognosis of the 2018 vs 2008 AHA definitions of apparent treatment-resistant hypertension in high-risk hypertension patients. J Clin Hypertens (Greenwich) 2020; 22:2093-2102. [PMID: 32951267 DOI: 10.1111/jch.14043] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2020] [Revised: 07/30/2020] [Accepted: 07/31/2020] [Indexed: 12/18/2022]
Abstract
Resistant hypertension was defined according to the 2008 scientific statement as office blood pressure ≥ 140/90 mm Hg and the 2018 scientific statement as office blood pressure ≥ 130/80 mm Hg. We investigated the prognostic significance of lowered blood pressure threshold for defining resistant hypertension in the 2018 American Heart Association scientific statement compared with that in the 2008 scientific statement. The participants of this prospective cohort were enrolled from December 2013 to November 2018. Major adverse cardiovascular events (MACEs) were defined as a composite of cardiovascular death, non-fatal myocardial infarction, non-fatal stroke, and heart failure hospitalization. Renal event was defined as a ≥ 50% decline in estimated glomerular filtration rate or progression to end-stage renal disease. A total of 206 patients among 2018 (10.2%) were diagnosed with resistant hypertension by the previous definition (≥140/90 mm Hg), and 276 patients among 2011 (13.7%) were diagnosed with resistant hypertension by the updated definition (≥130/80 mm Hg). During a median follow-up of 4.5 years, 33 MACEs (3.7 per 1000 patient-years) and 164 renal events (19.9 per 1000 patient-years) occurred in the study population. Treatment-resistant hypertension groups had a higher incidence rate of MACEs and renal events than the control groups. In multivariate Cox proportional hazards regression analysis, resistant hypertension by both definitions was significantly associated with increased risk of MACE and renal event. Both the previous and updated definitions of resistant hypertension were significant predictors of MACEs and renal events. This finding supports the adoption of the updated criteria for resistant hypertension in clinical practice.
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Affiliation(s)
- Kyeong-Hyeon Chun
- Division of Cardiology, Severance Cardiovascular Hospital and Integrative Research Center for Cerebrovascular and Cardiovascular Diseases, Yonsei University College of Medicine, Seoul, Korea
| | - Chan Joo Lee
- Division of Cardiology, Severance Cardiovascular Hospital and Integrative Research Center for Cerebrovascular and Cardiovascular Diseases, Yonsei University College of Medicine, Seoul, Korea
| | - Jaewon Oh
- Division of Cardiology, Severance Cardiovascular Hospital and Integrative Research Center for Cerebrovascular and Cardiovascular Diseases, Yonsei University College of Medicine, Seoul, Korea
| | - Sang-Hak Lee
- Division of Cardiology, Severance Cardiovascular Hospital and Integrative Research Center for Cerebrovascular and Cardiovascular Diseases, Yonsei University College of Medicine, Seoul, Korea
| | - Seok-Min Kang
- Division of Cardiology, Severance Cardiovascular Hospital and Integrative Research Center for Cerebrovascular and Cardiovascular Diseases, Yonsei University College of Medicine, Seoul, Korea
| | - Kazuomi Kario
- Division of Cardiovascular Medicine, Department of Medicine, Jichi Medical University School of Medicine, Tochigi, Japan
| | - Sungha Park
- Division of Cardiology, Severance Cardiovascular Hospital and Integrative Research Center for Cerebrovascular and Cardiovascular Diseases, Yonsei University College of Medicine, Seoul, Korea
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29
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Hammoudi-Bendib N, Manamani L, Ouabdesselam S, Ouamer DS, Ghemri S, Courouve L, Cherif A, Mahi L, Benkhedda S. Ambulatory Blood Pressure Monitoring in the Diagnosis and Management of Arterial Hypertension in Current Medical Practice in Algeria. Curr Hypertens Rev 2020; 17:75-82. [PMID: 32208121 DOI: 10.2174/1573402116666200324144223] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2019] [Revised: 02/26/2020] [Accepted: 03/03/2020] [Indexed: 11/22/2022]
Abstract
OBJECTIVE There are limited data on the management of hypertension (HT) in Algeria. The aim of this study was to assess, in current medical practice, the use and benefits of ambulatory blood pressure monitoring (ABPM) for the diagnosis and management of HT. METHODS A prospective, observational, multicenter study was performed in 2017. Patients aged ≥ 18 years with suspected or treated HT were included. A 24-hour ABPM was performed at baseline in all patients. Therapeutic decision was taken by the physician according to ABPM results and patients were then followed up to 6 weeks. RESULTS The analysis included 1027 patients (mean age, 51.0 years; women, 61.6%) with treated HT (37.3%) or suspected HT (62.7%). Major cardiovascular risk factors were diabetes (15.7%) and lipid disorders (7.2%). ABPM was pathological in 55.1% of patients on antihypertensive treatment and in 60.8% of patients with suspected HT. A therapeutic adjustment or a treatment switch was performed after pathological ABPM in 37.4% of patients already on antihypertensive treatment and an antihypertensive therapy was initiated in 54.9% of patients with initially suspected HT. CONCLUSION This study is the first evaluation of the usefulness of ABPM for the management of HT in Algeria. Our results emphasize that ABPM is a highly valuable method for avoiding the whitecoat effect and for detecting patients who are insufficiently treated with antihypertensive drugs.
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Affiliation(s)
| | | | - Souhila Ouabdesselam
- Cardiology Division, Mustapha Hospital Cardiology Oncology Collaborative Research Group (COCRG), Benyoucef Benkhedda University, Algiers, Algeria
| | - Dalila S Ouamer
- Cardiology Division, Mustapha Hospital Cardiology Oncology Collaborative Research Group (COCRG), Benyoucef Benkhedda University, Algiers, Algeria
| | | | | | | | | | - Salim Benkhedda
- Cardiology Division, Mustapha Hospital Cardiology Oncology Collaborative Research Group (COCRG), Benyoucef Benkhedda University, Algiers, Algeria
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30
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Zuo HJ, Song XT, Yang HX, Deng LQ, Wang JW. Early morning home blood pressure control among treated patients with controlled office blood pressure. J Clin Hypertens (Greenwich) 2019; 21:1823-1830. [PMID: 31769172 DOI: 10.1111/jch.13736] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2019] [Revised: 09/17/2019] [Accepted: 09/24/2019] [Indexed: 11/28/2022]
Abstract
Elevated morning blood pressure (BP) has a significantly increased risk of cardiovascular events, so morning BP is of substantial clinical importance for the management of hypertension. This study aimed to evaluate early morning BP control and its determines among treated patients with controlled office BP. From May to October 2018, 600 treated patients with office BP < 140/90 mm Hg were recruited from hypertension clinics. Morning BP was measured at home for 7 days. Morning home systolic blood pressure (SBP) increased by an average of 11.5 mm Hg and that morning home diastolic blood pressure (DBP) increased by an average of 5.6 mm Hg compared with office BP. Morning home SBP, DBP, and their moving average were more likely to be lower among patients with a office SBP < 120 mm Hg than among patients with a office SBP ranging from 120 to 129 mm Hg and from 130 to 139 mm Hg (P < .001). A total of 45% of patients had early morning BP < 135/85 mm Hg. The following factors were significantly correlated with morning BP control: male sex, age of <65 years, absence of habitual snoring, no drinking, adequate physical activity, no habit of high salt intake, office BP < 120/80 mm Hg, and combination of a calcium channel blocker (CCB) and angiotensin receptor blocker or angiotensin-converting enzyme inhibitor (ARB/ACEI). Less than half of patients with controlled office BP had controlled morning BP and that positive changes may be related to an office BP < 120/80 mm Hg, combination of a CCB and ACEI/ARB and a series of lifestyle adjustments.
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Affiliation(s)
- Hui-Juan Zuo
- Department of Community Health Research, Beijing Institute of Heart Lung and Blood Vessel Diseases, Beijing Anzhen Hospital, Capital Medical University, Beijing, China
| | - Xian-Tao Song
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing, China
| | - Hong-Xia Yang
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing, China
| | - Li-Qun Deng
- Department of General Practice, Beijing Anzhen Hospital, Capital Medical University, Beijing, China
| | - Jin-Wen Wang
- Department of Community Health Research, Beijing Institute of Heart Lung and Blood Vessel Diseases, Beijing Anzhen Hospital, Capital Medical University, Beijing, China
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Parati G, Agabiti-Rosei E, Bakris GL, Bilo G, Branzi G, Cecchi F, Chrostowska M, De la Sierra A, Domenech M, Dorobantu M, Faria T, Huo Y, Jelaković B, Kahan T, Konradi A, Laurent S, Li N, Madan K, Mancia G, McManus RJ, Modesti PA, Ochoa JE, Octavio JA, Omboni S, Palatini P, Park JB, Pellegrini D, Perl S, Podoleanu C, Pucci G, Redon J, Renna N, Rhee MY, Rodilla Sala E, Sanchez R, Schmieder R, Soranna D, Stergiou G, Stojanovic M, Tsioufis K, Valsecchi MG, Veglio F, Waisman GD, Wang JG, Wijnmaalen P, Zambon A, Zanchetti A, Zhang Y. MASked-unconTrolled hypERtension management based on office BP or on ambulatory blood pressure measurement (MASTER) Study: a randomised controlled trial protocol. BMJ Open 2018; 8:e021038. [PMID: 30573476 PMCID: PMC6303603 DOI: 10.1136/bmjopen-2017-021038] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
INTRODUCTION Masked uncontrolled hypertension (MUCH) carries an increased risk of cardiovascular (CV) complications and can be identified through combined use of office (O) and ambulatory (A) blood pressure (BP) monitoring (M) in treated patients. However, it is still debated whether the information carried by ABPM should be considered for MUCH management. Aim of the MASked-unconTrolled hypERtension management based on OBP or on ambulatory blood pressure measurement (MASTER) Study is to assess the impact on outcome of MUCH management based on OBPM or ABPM. METHODS AND ANALYSIS MASTER is a 4-year prospective, randomised, open-label, blinded-endpoint investigation. A total of 1240 treated hypertensive patients from about 40 secondary care clinical centres worldwide will be included -upon confirming presence of MUCH (repeated on treatment OBP <140/90 mm Hg, and at least one of the following: daytime ABP ≥135/85 mm Hg; night-time ABP ≥120/70 mm Hg; 24 hour ABP ≥130/80 mm Hg), and will be randomised to a management strategy based on OBPM (group 1) or on ABPM (group 2). Patients in group 1 will have OBP measured at 0, 3, 6, 12, 18, 24, 30, 36, 42 and 48 months and taken as a guide for treatment; ABPM will be performed at randomisation and at 12, 24, 36 and 48 months but will not be used to take treatment decisions. Patients randomised to group 2 will have ABPM performed at randomisation and all scheduled visits as a guide to antihypertensive treatment. The effects of MUCH management strategy based on ABPM or on OBPM on CV and renal intermediate outcomes (changing left ventricular mass and microalbuminuria, coprimary outcomes) at 1 year and on CV events at 4 years and on changes in BP-related variables will be assessed. ETHICS AND DISSEMINATION MASTER study protocol has received approval by the ethical review board of Istituto Auxologico Italiano. The procedures set out in this protocol are in accordance with principles of Declaration of Helsinki and Good Clinical Practice guidelines. Results will be published in accordance with the CONSORT statement in a peer-reviewed scientific journal. TRIAL REGISTRATION NUMBER NCT02804074; Pre-results.
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Affiliation(s)
- Gianfranco Parati
- Department of Medicine and Surgery, University of Milan-Bicocca, Milan, Italy
- Istituto Auxologico Italiano, IRCCS, Department of Cardiovascular Neural and Metabolic Sciences, San Luca Hospital, Milan, Italy
- Centro Interuniversitario di Fisiologia Clinica e Ipertensione, University of Milan, Milan, Italy
| | - Enrico Agabiti-Rosei
- Department of Medicine, Azienda Spedali Civili di Brescia, Brescia, Italy
- Department of Clinical and Experimental Sciences, University of Brescia, Brescia, Italy
| | - George L Bakris
- Department of Medicine, University of Chicago, Chicago, USA
- ASH Comprehensive Hypertension Center, Section of Endocrinology, Diabetes and metabolism, Chicago, USA
| | - Grzegorz Bilo
- Istituto Auxologico Italiano, IRCCS, Department of Cardiovascular Neural and Metabolic Sciences, San Luca Hospital, Milan, Italy
| | - Giovanna Branzi
- Istituto Auxologico Italiano, IRCCS, Department of Cardiovascular Neural and Metabolic Sciences, San Luca Hospital, Milan, Italy
| | - Franco Cecchi
- Department of Cardiology, Università di Firenze, Florence, Italy
| | - Marzena Chrostowska
- Department of Hypertension and Diabetology, Medical University of Gdansk, Gdansk, Poland
| | - Alejandro De la Sierra
- Department of Internal Medicine, Hospital Mutua Terrassa, University of Barcelona, Barcelona, Spain
| | - Monica Domenech
- Department of Cardiovascular, Nutrition and Aging, Hospital Clinic of Barcelona, University of Barcelona, Insitut d’investigacions Biomèdiques August Pi I Sunyer (IDIBAPS), Barcelona, Spain
| | - Maria Dorobantu
- Department of Cardiology, Emergency Clinical Hospital of Bucharest, Bucharest, Romania
| | - Thays Faria
- Istituto Auxologico Italiano, IRCCS, Department of Cardiovascular Neural and Metabolic Sciences, San Luca Hospital, Milan, Italy
| | - Yong Huo
- Department of Cardiology, Peking University First Hospital, Beijing, China
| | - Bojan Jelaković
- Department of Nephrology, Hypertension, Dialysis and Transplantation, University of Zagreb School of Medicine, University Hospital Center Zagreb, Zagreb, Croatia
| | - Thomas Kahan
- Department of Clinical Sciences, Karolinska Institute, Stockholm, Sweden
- Division of Cardiovascular Medicine, Danderyd Hospital, Stockholm, Sweden
| | - Alexandra Konradi
- Hypertension Department, Almazov Federeal North-Werst Medical Research Centre, St.Petersburg, Russian Federation
| | - Stéphane Laurent
- Departments of Pharmacology, European Georges Pompidou Hospital, Assistance Publique Hôpitaux de Paris, Inserm UMR 970 and University Paris Descartes, Paris, France
| | - Nanfang Li
- The Center of Hypertension of the Peoples Hospital, Urumqi, China
| | - Kushal Madan
- Department of Cardiology, Dharma Vira Heart Center, Sir Ganga Ram Hospital, New Delhi, India
| | - Giuseppe Mancia
- Department of Medicine and Surgery, University of Milan-Bicocca, Milan, Italy
| | - Richard J McManus
- Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, UK
| | - Pietro Amedeo Modesti
- Department of Medicina Sperimentale e Clinica, University of Florence, Florence, Italy
| | - Juan Eugenio Ochoa
- Istituto Auxologico Italiano, IRCCS, Department of Cardiovascular Neural and Metabolic Sciences, San Luca Hospital, Milan, Italy
| | - José Andrés Octavio
- Fundacion Venezolana de Hipertensión Arterial, Instituto de investigaciones de Enfermedades Cardiovasculares de LUZ, Maracaibo, Venezuela, Bolivarian Republic of
| | - Stefano Omboni
- Clinical Research Unit, Italian Institute of Telemedicine, Solbiate Arno, Italy
| | - Paolo Palatini
- Dipartimento di Medicina DIMED, University of Padova, Padua, Italy
| | | | - Dario Pellegrini
- Department of Medicine and Surgery, University of Milan-Bicocca, Milan, Italy
| | - Sabine Perl
- Department of Internal Medicine, Division of Cardiology, Medical University of Graz, Graz, Austria
| | - Cristian Podoleanu
- Department of Cardiology, County Clinical Hospital, University of Medicine and Pharmacy Tirgu Mures, Tirgu Mures, Romania
| | - Giacomo Pucci
- Department of Medicine, University of Perugia, Perugia, Italy
- Hypertension Clinic, Unit of Internal Medicine, “S.Maria” Hospital, Terni, Italy
| | - Josep Redon
- University of Valencia and INCLIVA Research Institute, Valencia, Spain
- Hypertension Clinic, Hospital Clinico de Valencia, Valencia, Spain
| | - Nicolas Renna
- Department of Cardiology, Hospital Español de Mendoza, Mendoza, Argentina
| | - Moo Yong Rhee
- Cardiovascular Center, Dongguk University Ilsan Hospital, Goyang-si/Gyeonggi-do, Korea (the Republic of)
| | - Enrique Rodilla Sala
- Department of Hypertension, Hospital de Sagunto and University CEU Cardenal Herrera, Ciencias de la Salud, Valencia, Spain
| | - Ramiro Sanchez
- Metabolic Unit, Hypertension section, Favaloro Foundation, Buenos Aires, Argentina
| | - Roland Schmieder
- Department of Nephrology and Hypertension, University Hospital Erlangen, Erlangen, Germany
| | - Davide Soranna
- Istituto Auxologico Italiano, IRCCS, Department of Cardiovascular Neural and Metabolic Sciences, San Luca Hospital, Milan, Italy
- Department of Statistics and Quantitative methods, University of Milan-Bicocca, Milan, Italy
| | - George Stergiou
- School of Medicine, Hypertension Center STRIDE-7, National and Kapodistrian University of Athens, Athens, Greece
- Third Department of Medicine, Sotiria Hospital, Athens, Greece
| | - Milos Stojanovic
- Excellence Centre for Hypertension, Department of Endocrinology, School of Medicine, University of Belgrade, Belgrade, Serbia
| | - Konstantinos Tsioufis
- First Cardiology Clinic, Medical School, National and Kapodistrian University of Athens, Hippokration Hospital, Athens, Greece
| | - Maria Grazia Valsecchi
- School of Medicine and Surgery, Center of Biostatistics for Clinical Epidemiology, University of Milan-Bicocca, Milan, Italy
| | - Franco Veglio
- Department of Medical Sciences, Internal Medicine and Hypertension Division, Azienda Ospedaliero-Universitaria Città della Salute e della Scienza di Torino, Turin, Italy
| | - Gabriel Dario Waisman
- Department of Internal Medicine, Hypertension Section, Hospital Italiano de Buenos Aires, Buenos Aires, Argentina
| | - Ji Guang Wang
- School of Medicince, The Shanghai Institute of Hypertension, Ruijin Hospital; Shanghai Jiaotong University, Shanghai, China
- Department of Hypertension, Centre For Epidemiological Studies And Clinical Trials, Shanghai Key Laboratory Of Hypertension, Shanghai, China
| | - Paulina Wijnmaalen
- Istituto Auxologico Italiano, IRCCS, Department of Cardiovascular Neural and Metabolic Sciences, San Luca Hospital, Milan, Italy
| | - Antonella Zambon
- Istituto Auxologico Italiano, IRCCS, Department of Cardiovascular Neural and Metabolic Sciences, San Luca Hospital, Milan, Italy
- Department of Statistics and Quantitative methods, University of Milan-Bicocca, Milan, Italy
| | - Alberto Zanchetti
- Istituto Auxologico Italiano, IRCCS, Department of Cardiovascular Neural and Metabolic Sciences, San Luca Hospital, Milan, Italy
| | - Yuqing Zhang
- Fu Wai Hospital, Chinese Academy of Medical Sciences and Peking Union Medical Colleges, Beijing, China
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Petramala L, Olmati F, Mancone M, Concistré A, Galassi M, Marinelli C, Tonnarini G, Lucia P, Costi U, Iannucci G, Sardella G, Letizia C. Plasma endothelin-1 levels in patients with resistant hypertension: effects of renal sympathetic denervation. Ann Med 2017; 49:396-403. [PMID: 28084122 DOI: 10.1080/07853890.2017.1282623] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
Abstract
INTRODUCTION Resistant arterial hypertension (RHT) is defined as poor controlled blood pressure (BP) despite optimal doses of three or more antihypertensive agents, including a diuretic. In the development of RHT, hyperactivity of sympathetic (SNS) and renin-angiotensin-aldosterone (SRAA) systems are involved, and SNS is a potent stimulator of vasoactive endothelin-1 (ET-1) peptide. Renal sympathetic denervation (RSD) through disrupting renal afferent and efferent nerves attenuates SNS activity. MATERIAL AND METHODS We carried out pilot study investigating the effect of RSD on BP and plasma ET-1 levels in consecutive 9 RHT patients (7 male and 2 female, mean age of 56 ± 13.3). RESULTS After 12 months of the RSD, we observed a significant reduction of BP office, 24-h ambulatory BP monitoring (ABPM) (p < 0.05, respectively), and "non-dipping" pattern (from 55% to 35%) (p < 0.05). Moreover, RSD significantly decreased plasma ET-1 levels in both renal artery (at right from 21.8 ± 4.1 to 16.8 ± 2.9 pg/ml; p = 0.004; at left from 22.1 ± 3.7 to 18.9 ± 3.3 pg/ml; p = 0.02). We observed positive correlations between plasma renal arteries ET-1 levels and systolic BP values at ABPM [Global-SBP (r = 0.58; p < 0.01), Diurnal-SBP (r = 0.51; p < 0.03) and Nocturnal-SBP (r = 0.58; p < 0.01), respectively]. DISCUSSION Our data confirmed the positive effects of RSD on BP values in patients with RHT, and showed a possible physio-pathological role of ET-1. KEY MESSAGES RSD is associated to a significant reduction of plasma ET-1 levels, representing an useful tool into reduction of BP in RHT patients.
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Affiliation(s)
- Luigi Petramala
- a Department of Internal Medicine and Medical Specialties , Specialized Center of Secondary Hypertension, University of Rome "Sapienza" , Rome , Italy
| | - Federica Olmati
- a Department of Internal Medicine and Medical Specialties , Specialized Center of Secondary Hypertension, University of Rome "Sapienza" , Rome , Italy
| | - Massimo Mancone
- b Department of Cardiovascular, Respiratory, Nephrology, Anestesiology and Geriatric Sciences , University of Rome "Sapienza" , Rome , Italy
| | - Antonio Concistré
- a Department of Internal Medicine and Medical Specialties , Specialized Center of Secondary Hypertension, University of Rome "Sapienza" , Rome , Italy
| | - Matteo Galassi
- a Department of Internal Medicine and Medical Specialties , Specialized Center of Secondary Hypertension, University of Rome "Sapienza" , Rome , Italy
| | - Cristiano Marinelli
- a Department of Internal Medicine and Medical Specialties , Specialized Center of Secondary Hypertension, University of Rome "Sapienza" , Rome , Italy
| | - Gianfranco Tonnarini
- a Department of Internal Medicine and Medical Specialties , Specialized Center of Secondary Hypertension, University of Rome "Sapienza" , Rome , Italy
| | - Piernatale Lucia
- a Department of Internal Medicine and Medical Specialties , Specialized Center of Secondary Hypertension, University of Rome "Sapienza" , Rome , Italy
| | - Umberto Costi
- c Department of Surgery "P. Valdoni", Policlinico "Umberto I" , University of Rome "Sapienza" , Rome , Italy
| | - Gino Iannucci
- a Department of Internal Medicine and Medical Specialties , Specialized Center of Secondary Hypertension, University of Rome "Sapienza" , Rome , Italy
| | - Gennaro Sardella
- b Department of Cardiovascular, Respiratory, Nephrology, Anestesiology and Geriatric Sciences , University of Rome "Sapienza" , Rome , Italy
| | - Claudio Letizia
- a Department of Internal Medicine and Medical Specialties , Specialized Center of Secondary Hypertension, University of Rome "Sapienza" , Rome , Italy
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Sun N, Feng Y, Gao P, Chen X, Qi L, Zhang S, Dong Y, Yang X, Li X, Chen Y, Liu L. Efficacy and tolerability of once-daily 160 mg valsartan in Chinese patients with mild to moderate hypertension. Exp Ther Med 2017; 13:1109-1116. [PMID: 28450950 DOI: 10.3892/etm.2017.4051] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2015] [Accepted: 08/25/2016] [Indexed: 02/05/2023] Open
Abstract
The present multicentre, prospective, open-label, single treatment arm study (Val-Perfect) examined the efficacy and tolerability of once-daily valsartan monotherapy (80 mg for two weeks, followed by 160 mg for eight weeks) in 195 Chinese patients with mild to moderate hypertension, using office, home, and ambulatory blood pressure (BP) monitoring. Significant mean reductions (P<0.0001) were observed in office BP from baseline to week 10, with mean sitting systolic BP (MSSBP) and mean sitting diastolic BP (MSDBP) values of 15.6±12.3 and 11.1±8.6 mmHg, respectively. The office BP control rate at week 10 was 56.9% (target MSSBP/MSDBP <130/80 mmHg for patients with type 2 diabetes or chronic kidney disease, <140/90 mmHg for others). Valsartan treatment significantly reduced mean 24-h SBP/DBP (-6.1/-4.4 mmHg; both P<0.0001) and mean home-monitored SBP/DBP (-13.3/-9.1 mmHg; both P<0.0001) at week 10. The incidence of adverse events (AEs) leading to discontinuation (1.5%) or drug-related AEs (3.1%) was low, with no instances of mortality or drug-related serious AEs. These results indicate that 160 mg valsartan is safe and effective at lowering BP in Chinese patients with mild to moderate hypertension. The significant reductions in office-based and out-of-office BP measures support the clinical relevance of moderate-dose valsartan monotherapy for effective 24-h BP control.
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Affiliation(s)
- Ningling Sun
- Department of Cardiology, Peking University People's Hospital, Beijing 100044, P.R. China
| | - Yingqing Feng
- Department of Cardiology, Guangdong General Hospital, Guangdong Cardiovascular Institute, Guangzhou, Guangdong 510080, P.R. China
| | - Pingjin Gao
- Department of Hypertension, Rui Jin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, P.R. China
| | - Xiaoping Chen
- Department of Cardiology, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, P.R. China
| | - Litong Qi
- Department of Cardiology, Peking University First Hospital, Beijing 100034, P.R. China
| | - Shuyang Zhang
- Department of Cardiology, Peking Union Medical College Hospital, Beijing 100730, P.R. China
| | - Yugang Dong
- Department of Cardiology, First Affiliated Hospital of Sun Yat-sen University, Guangzhou, Guangdong 510080, P.R. China
| | - Xinchun Yang
- Department of Cardiology, Beijing Chao-yang Hospital, Capital Medical University, Beijing 100020, P.R. China
| | - Xinli Li
- Department of Cardiology, The First Affiliated Hospital, Nanjing Medical University, Nanjing, Jiangsu 210029, P.R. China
| | - Yundai Chen
- Department of Cardiology, Academy of Military Medical Sciences, Beijing 100850, P.R. China
| | - Lingli Liu
- Medical Affairs, Novartis Pharmaceuticals, Beijing 100004, P.R. China
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Takenaka T, Ohno Y, Suzuki H. Kidney resistive index relates to variations of home blood pressure in chronic kidney diseases. Clin Exp Hypertens 2016; 38:751-756. [PMID: 27936958 DOI: 10.1080/10641963.2016.1200062] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
BACKGROUND Kidney resistive index (RI) correlates with tubulointerstitial changes and predicts renal prognosis. Most patients with chronic kidney diseases (CKDs) manifest high blood pressure and atherosclerotic cardiovascular diseases. In addition, various atherosclerotic indexes relate to variations in blood pressure. METHODS Subjects were 70 CKD patients, who visited our office and agreed to measure home blood pressure and receive renal ultrasonography. Cross-sectional analyses were performed. RESULTS Patient age was averaged 61 ± 15 (SD) y/o and 60% were male. Mean serum creatinine and proteinuria were 1.2 ± 0.5 mg/dl and 0.2 ± 0.5 g/gCr, respectively. Office blood pressure and kidney RI were 128 ± 17/75 ± 11 mmHg and 0.66 ± 0.08, respectively. Multivariate regression analysis revealed that age and office blood pressure independently correlated to kidney RI (p < 0.05 for each). Home blood pressure was averaged 122 ± 7/70 ± 6 mmHg. Both standard deviation and the maximal-minimal difference in home systolic blood pressure related to kidney RI (p < 0.05). CONCLUSIONS The present results indicate that office blood pressure correlates to kidney RI, which predicts renal prognosis. In addition, our data implicate that kidney RI relates to variations in home systolic blood pressure, and suggest that kidney RI may be a good index for atherosclerosis in CKD patients.
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Affiliation(s)
- Tsuneo Takenaka
- a Department of Medicine , International University of Health and Welfare , Minato, Tokyo , Japan.,b Community Health Science Center , Saitama Medical University , Iruma, Saitama , Japan
| | - Yoichi Ohno
- a Department of Medicine , International University of Health and Welfare , Minato, Tokyo , Japan.,b Community Health Science Center , Saitama Medical University , Iruma, Saitama , Japan
| | - Hiromichi Suzuki
- a Department of Medicine , International University of Health and Welfare , Minato, Tokyo , Japan.,b Community Health Science Center , Saitama Medical University , Iruma, Saitama , Japan
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Kokubo M, Shimizu A, Mitsui T, Miyagi M, Nomoto K, Murohara T, Toba K, Sakurai T. Impact of night-time blood pressure on cerebral white matter hyperintensity in elderly hypertensive patients. Geriatr Gerontol Int 2016; 15 Suppl 1:59-65. [PMID: 26671159 DOI: 10.1111/ggi.12662] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/17/2015] [Indexed: 11/29/2022]
Abstract
AIM Cerebral white matter hyperintensity (WMH) is highly prevalent in the elderly population, and increases the risk of dementia and stroke. We investigated the relationship between ambulatory blood pressure monitoring levels and quantitatively measured WMH volumes among elderly hypertensive patients with well-controlled blood pressure (BP) to re-evaluated effective hypertension management methods to prevent the progression of WMH. METHODS Participants comprised 84 hypertensive patients aged between 65 and 75 years without symptomatic heart failure, ischemic heart disease, atrial fibrillation, stroke or cognitive dysfunction. RESULTS Linear regression analysis showed that office BP was not associated with WMH volume increases. Raised night-time systolic BP (P = 0.013) were associated with greater WMH volumes during ambulatory blood pressure monitoring. To clarify the effect of asleep systolic BP on WML volume, we then classified patients into two systolic BP groups as follows: <125 mmHg (n = 47) and ≥125 mmHg (n = 37). Baseline characteristics were almost similar in both groups, except the dipper type of circadian BP variation was significantly common in the group with night-time systolic BP <125 mmHg. However, WMH volume was greater in the group with night-time systolic BP ≥125 mmHg than that in the <125 mmHg group (9.0 ± 8.4 mL vs 4.1 ± 4.3 mL, P = 0.015). CONCLUSION Higher night-time systolic BP levels were observed to contribute greater WMH volumes in elderly hypertensive patients. To prevent the progression of WMH, controlling BP on the basis of ambulatory blood pressure monitoring is important.
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Affiliation(s)
- Manabu Kokubo
- Department of Cardiology, National Center for Geriatrics and Gerontology, Obu, Japan.,Department of Cardiology, Nagoya University, Nagoya, Aichi, Japan
| | - Atsuya Shimizu
- Department of Cardiology, National Center for Geriatrics and Gerontology, Obu, Japan.,Department of Cardiology, Nagoya University, Nagoya, Aichi, Japan
| | - Toko Mitsui
- Department of Cardiology, National Center for Geriatrics and Gerontology, Obu, Japan.,Department of Cardiology, Nagoya University, Nagoya, Aichi, Japan
| | - Motohiro Miyagi
- Department of Cardiology, National Center for Geriatrics and Gerontology, Obu, Japan.,Department of Cardiology, Nagoya University, Nagoya, Aichi, Japan
| | - Kenichiro Nomoto
- Department of Cardiology, National Center for Geriatrics and Gerontology, Obu, Japan.,Department of Cardiology, Nagoya University, Nagoya, Aichi, Japan
| | - Toyoaki Murohara
- Department of Cardiology, Nagoya University, Nagoya, Aichi, Japan
| | - Kenji Toba
- Department of Gerontology, National Center for Geriatrics and Gerontology, Obu, Japan
| | - Takashi Sakurai
- Department of Gerontology, National Center for Geriatrics and Gerontology, Obu, Japan
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Krzesiński P, Stańczyk A, Gielerak G, Piotrowicz K, Banak M, Wójcik A. The diagnostic value of supine blood pressure in hypertension. Arch Med Sci 2016; 12:310-8. [PMID: 27186174 PMCID: PMC4848361 DOI: 10.5114/aoms.2016.59256] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/27/2014] [Accepted: 11/22/2014] [Indexed: 11/30/2022] Open
Abstract
INTRODUCTION Correct blood pressure (BP) measurement is crucial in the diagnosis of arterial hypertension (AH), and controversy exists whether supine BP should be treated as equal to sitting BP. The aim of this study was to evaluate the relation of supine BP to sitting BP and ambulatory BP with regard to identification of diagnostic cut-offs for hypertension. MATERIAL AND METHODS This study included 280 patients with AH (mean age: 44.3 ±10.6 years). The following measurements of BP were performed and analyzed: 1) sitting office blood pressure measurement (OSBP and ODBP); 2) supine BP (supSBP and supDBP), measured automatically (5 times with a 2-minute interval) during evaluation by the Niccomo device (Medis, Germany); 3) 24-hour ambulatory blood pressure (ABP) monitoring. RESULTS The mean supSBP and supDBP were found to be lower than OSBP and ODBP (130.9 ±14.2 vs. 136.6 ±15.5 mm Hg and 84.8 ±9.4 vs. 87.8 ±10.2 mm Hg, respectively; p < 0.000001). The correlations between ABP and supBP/OBP were moderate and strong (correlation coefficients in range 0.55-0.76). The ROC analysis revealed that mean supBP ≥ 130/80 mm Hg was more precise than OBP ≥ 140/90 mm Hg in diagnosing hypertension (AUC: 0.820 vs. 0.550; sensitivity 80.7% vs. 57.4%; specificity 83.2% vs. 52.7%; p < 0.0001) and the additive value derived mostly from its higher predictive power of identifying patients with increased night-time BP. CONCLUSIONS In young and middle-aged hypertensive patients the blood pressure during a 10-minute supine rest was lower than in the sitting position. The supine blood pressure ≥ 130/80 mm Hg was found to be a specific and sensitive threshold for hypertension.
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Affiliation(s)
- Paweł Krzesiński
- Department of Cardiology and Internal Diseases, Military Institute of Medicine, Warsaw, Poland
| | - Adam Stańczyk
- Department of Cardiology and Internal Diseases, Military Institute of Medicine, Warsaw, Poland
| | - Grzegorz Gielerak
- Department of Cardiology and Internal Diseases, Military Institute of Medicine, Warsaw, Poland
| | - Katarzyna Piotrowicz
- Department of Cardiology and Internal Diseases, Military Institute of Medicine, Warsaw, Poland
| | - Małgorzata Banak
- Department of Cardiology and Internal Diseases, Military Institute of Medicine, Warsaw, Poland
| | - Agnieszka Wójcik
- Department of Cardiology and Internal Diseases, Military Institute of Medicine, Warsaw, Poland
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Unsal S, Ozkara A, Albayrak T, Ozturk Y, Beysel S, Kucukler FK. Evaluation of prehypertension and masked hypertension rate among clinically normotensive patients. Clin Exp Hypertens 2016; 38:218-24. [PMID: 26818410 DOI: 10.3109/10641963.2015.1047951] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
BACKGROUND The present cross-sectional study was aimed to identify pre-hypertension and masked hypertension rate in clinically normotensive adults in relation to socio-demographic, clinical and laboratory parameters. METHODS A total of 161 clinically normotensive adults with office blood pressure (OBP) <140/90 mmHg without medication were included in this single-center cross-sectional study. OBP, home BP (HBP) recordings and ambulatory BP monitoring (ABPM) were used to identify rates of true normotensives, true pre-hypertensives and masked hypertensives. Data on sociodemographic and clinical characteristics were collected in each subject and evaluated with respect to true normotensive vs. pre-hypertensive patients with masked hypertension or true pre-hypertensive. Target organ damage (TOD) was evaluated in masked hypertensives based on laboratory investigation. RESULTS Masked hypertension was identified in 8.7% of clinically normotensives. Alcohol consumption was significantly more common in masked hypertension than in true pre-hypertension (28.6 vs. 0.0%, p = 0.020) with risk ratio of 2.7 (95% CI 1.7-4.4). Patients with true pre-hypertension and masked hypertension had significantly higher values for body mass index, waist circumference, systolic and diastolic OBP and HBP (p < 0.05 for each) compared to true normotensive subjects. ABPM revealed significantly higher values for day-time and night-time systolic and diastolic BP (p = 0.002 for night-time diastolic BP, p < 0.001 for others) in masked hypertension than true pre-hypertension. CONCLUSIONS Given that the associations of pre-hypertension with TOD might be attributable to the high prevalence of insidious presentation of masked hypertension among pre-hypertensive individuals, ABPM seems helpful in early identification and management of masked hypertension in the pre-hypertensive population.
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Affiliation(s)
- S Unsal
- a Department of Family Medicine , Cankiri Public Hospital , Cankiri , Turkey
| | - A Ozkara
- b Department of Family Medicine , Hitit University , Corum , Turkey .,c Department of Family Medicine , Ankara Numune Training and Research Hospital , Ankara , Turkey
| | - T Albayrak
- c Department of Family Medicine , Ankara Numune Training and Research Hospital , Ankara , Turkey
| | - Y Ozturk
- d Department of Biochemistry , Gazi University Medical Faculty Hospital , Ankara , Turkey
| | - S Beysel
- e Department of Endocrinology and Metabolism , Diskapi Yildirim Beyazit Training and Research Hospital , Ankara , Turkey , and
| | - F K Kucukler
- f Department of Endocrinology and Metabolism , Hitit University , Corum , Turkey
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Belen E, Şahin İ, Güngör B, Ayça B, Avcı İİ, Avşar M, Yıldız SS, Akın F, Bozbeyoglu E, Okuyan E. Assessment of 25-Hydroxyvitamin D Levels in Patients with Resistant Hypertension. Med Princ Pract 2016; 25:25-30. [PMID: 26278895 PMCID: PMC5588313 DOI: 10.1159/000437227] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/28/2015] [Accepted: 06/28/2015] [Indexed: 01/04/2023] Open
Abstract
OBJECTIVE To investigate the possible correlation between serum 25-hydroxyvitamin D levels and resistant hypertension (RH). SUBJECTS AND METHODS Patients who had undergone ambulatory blood pressure measurements (ABPM) during outpatient controls were enrolled. Fifty subjects with RH, 50 with controlled hypertension (CHT) and 50 normotensive subjects (NT) were included in the study. RH was defined as 'suboptimal blood pressure control despite using 3 antihypertensive agents including a diuretic or need for 4 or more drugs to control blood pressure'. The 25-hydroxyvitamin D and parathormone levels were compared between the groups. Pearson's correlation coefficient test was applied to assess the correlation between 25-hydroxyvitamin D levels and office blood pressure (BP) and ABPM. Logistic regression analysis was used to determine the independent correlates of RH. RESULTS The 25-hydroxyvitamin D level was significantly lower in the RH group (17.02 ± 5.4 ng/ml) compared to the CHT (24.9 ± 4.8 ng/ml) and NT groups (28.0 ± 5.7 ng/ml, p < 0.001). In univariate correlation analysis, 25-hydroxyvitamin D levels had a significant negative correlation with office systolic BP (r = -0.329, p < 0.001), office diastolic BP (r = -0.395, p < 0.001), systolic ambulatory BP (r = -0.844, p = 0.004), and diastolic ambulatory BP (r = -0.567, p = 0.005). ROC analysis revealed that 25-hydroxyvitamin D levels <21.50 ng/ml predicted the presence of RH with a sensitivity of 78% and a specificity of 79% (AUC = 0.89, 95% CI 0.83-0.94). In the multivariate logistic regression analysis, 25-hydroxyvitamin D level was independently correlated with the presence of RH (β 0.660, 95% CI 0.572-0.760, p < 0.001). CONCLUSION There was an independent correlation between lower 25-hydroxyvitamin D levels and presence of RH.
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Affiliation(s)
- Erdal Belen
- Department of Cardiology at Okmeydanı Training and Research Hospital, Muğla Sitki Kocman University School of Medicine, Muğla, Turkey
- *Erdal Belen, Department of Cardiology, Okmeydaný Training and Research Hospital, Darülaceze Street No. 25, TR–34384 Okmeydaný – Sisli/Istanbul (Turkey), E-Mail
| | - İrfan Şahin
- Department of Cardiology at Bagcilar Education and Research Hospital, Muğla Sitki Kocman University School of Medicine, Muğla, Turkey
| | - Barış Güngör
- Department of Cardiology at Siyami Ersek Thoracic and Cardiovascular Surgery Training and Research Hospital, Istanbul, Turkey
| | - Burak Ayça
- Department of Cardiology at Okmeydanı Training and Research Hospital, Muğla Sitki Kocman University School of Medicine, Muğla, Turkey
| | - İlhan İlker Avcı
- Department of Cardiology at Bagcilar Education and Research Hospital, Muğla Sitki Kocman University School of Medicine, Muğla, Turkey
| | - Murat Avşar
- Department of Cardiology at Okmeydanı Training and Research Hospital, Muğla Sitki Kocman University School of Medicine, Muğla, Turkey
| | - Suleyman Sezai Yıldız
- Department of Cardiology at Bagcilar Education and Research Hospital, Muğla Sitki Kocman University School of Medicine, Muğla, Turkey
| | - Fatih Akın
- Department of Cardiology at Department of Cardiology, Muğla Sitki Kocman University School of Medicine, Muğla, Turkey
| | - Emrah Bozbeyoglu
- Department of Cardiology at Siyami Ersek Thoracic and Cardiovascular Surgery Training and Research Hospital, Istanbul, Turkey
| | - Ertugrul Okuyan
- Department of Cardiology at Bagcilar Education and Research Hospital, Muğla Sitki Kocman University School of Medicine, Muğla, Turkey
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Epstein M, de Marchena E. Is the failure of SYMPLICITY HTN-3 trial to meet its efficacy endpoint the "end of the road" for renal denervation? ACTA ACUST UNITED AC 2014; 9:140-9. [PMID: 25649995 DOI: 10.1016/j.jash.2014.12.002] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2014] [Revised: 11/30/2014] [Accepted: 12/03/2014] [Indexed: 12/11/2022]
Abstract
Resistant hypertension is a common medical problem that is increasing with the advent of an increasingly older and heavier population. The etiology of resistant hypertension is almost always multifactorial, but the results of numerous studies indicate that renal sympathetic activation is a particularly common cause of resistance to antihypertensive treatment. Consistent with the belief in a pivotal role of renal sympathetic stimulation, there has been a growing interest in renal denervation (RDN) treatment strategies. The long-awaited results of SYMPLICITY HTN-3 study disclosed that the reduction in blood pressure by the SYMPLICITY device did not differ from that in the sham-procedure arm of the study. In the present article, we identify several factors that explain why the study failed to demonstrate any benefit from the intervention. The reasons are multifactorial and include inadequate screening at entry and frequent medication changes during the study. Additional problems include the lack of experience of many operators with the SYMPLICITY device and procedure variability, as attested to by a diminished number of ablation "quadrants." Also a factor was the inability of the first generation Medtronic device to allow four ablations to be performed simultaneously. We recommend that future RDN studies adhere to more rigorous screening procedures, and utilize newer multi-site denervation systems that facilitate four ablations simultaneously. Drug optimization should be achieved by monitoring adherence throughout the study. Nevertheless, we are optimistic about a future role of RDN. To optimize chances of success, increased efforts are necessary to identify the appropriate patients for RDN and investigators must use second and third generation denervation devices and techniques.
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Affiliation(s)
- Murray Epstein
- Division of Nephrology and Hypertension, University of Miami, Leonard M. Miller School of Medicine, Miami, FL, USA.
| | - Eduardo de Marchena
- Division of Cardiology, University of Miami, Leonard M. Miller School of Medicine, Miami, FL, USA
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Kengne AP, Libend CN, Dzudie A, Menanga A, Dehayem MY, Kingue S, Sobngwi E. An assessment of discriminatory power of office blood pressure measurements in predicting optimal ambulatory blood pressure control in people with type 2 diabetes. Pan Afr Med J 2014; 19:231. [PMID: 25838859 PMCID: PMC4377096 DOI: 10.11604/pamj.2014.19.231.2608] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2013] [Accepted: 02/04/2014] [Indexed: 11/11/2022] Open
Abstract
Introduction Ambulatory blood pressure (BP) measurements (ABPM) predict health outcomes better than office BP, and are recommended for assessing BP control, particularly in high-risk patients. We assessed the performance of office BP in predicting optimal ambulatory BP control in sub-Saharan Africans with type 2 diabetes (T2DM). Methods Participants were a random sample of 51 T2DM patients (25 men) drug-treated for hypertension, receiving care in a referral diabetes clinic in Yaounde, Cameroon. A quality control group included 46 non-diabetic individuals with hypertension. Targets for BP control were systolic (and diastolic) BP. Results Mean age of diabetic participants was 60 years (standard deviation: 10) and median duration of diabetes was 6 years (min-max: 0-29). Correlation coefficients between each office-based variable and the 24-h ABPM equivalent (diabetic vs. non-diabetic participants) were 0.571 and 0.601 for systolic (SBP), 0.520 and 0.539 for diastolic (DBP), 0.631 and 0.549 for pulse pressure (PP), and 0.522 and 0.583 for mean arterial pressure (MAP). The c-statistic for the prediction of optimal ambulatory control from office-BP in diabetic participants was 0.717 for SBP, 0.494 for DBP, 0.712 for PP, 0.582 for MAP, and 0.721 for either SBP + DBP or PP + MAP. Equivalents in diabetes-free participants were 0.805, 0.763, 0.695, 0.801 and 0.813. Conclusion Office DBP was ineffective in discriminating optimal ambulatory BP control in diabetic patients, and did not improve predictions based on office SBP alone. Targeting ABPM to those T2DM patients who are already at optimal office-based SBP would likely be more cost effective in this setting.
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Affiliation(s)
- Andre Pascal Kengne
- South African Medical Research Council & University of Cape Town, Cape Town, South Africa
| | | | - Anastase Dzudie
- Service of Internal Medicine, General Hospital of Douala, Douala, & Buea faculty of Health Sciences, Buea, Cameroon
| | - Alain Menanga
- Service of Medicine A, General Hospital of Yaounde, Yaounde, Cameroon
| | | | - Samuel Kingue
- Service of Medicine A, General Hospital of Yaounde, Yaounde, Cameroon
| | - Eugene Sobngwi
- Diabetes and Endocrine service, Yaounde Central Hospital, Yaounde, Cameroon
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Kinoshita S, Ryuzaki M, Sone M, Nishida E, Nakamoto H. Effectiveness of using long-acting angiotensin II type 1 receptor blocker in Japanese obese patients with metabolic syndrome on morning hypertension monitoring by using telemedicine system (FUJIYAMA study). Clin Exp Hypertens 2014; 36:508-16. [PMID: 24433108 DOI: 10.3109/10641963.2013.863325] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
AIM Recently, obesity patients have been diagnosed as metabolic syndrome. The aim of this study was to evaluate which angiotensin type 1 receptor blockers (ARBs), telmisartan or candesartan, is superior for the control of home blood pressure (BP) in the morning when the outpatient clinic BP was well controlled in the patients with metabolic syndrome. METHODS The patients with metabolic syndrome were enrolled. Home BP was monitored by using a telemedicine system. After a 2- to 4-week control period to establish baseline home BP values, these patients were randomly divided into telmisartan (20-80 mg) and candesartan (4-12 mg) groups. These end points were evaluated by using the telemedicine system during steady-state active therapy. A total of 356 patients attending 60 outpatient Japanese centers were recruited. RESULTS On a day of active therapy, telmisartan significantly lowered both systolic and diastolic home BP in the morning to a greater extent compared to candesartan. At the end of the study, reductions in systolic and diastolic home BP in the morning, in telmisartan group were significantly larger compared to the changes in the candesartan group (systolic; Tel: 12.0 ± 8.9 versus Can: 8.1 ± 17.1 mmHg, p = 0.0292, diastolic; Tel: 7.4 ± 6.1 versus Can: 3.7 ± 6.8 mmHg, p = 0.0053). Additionally in the telmisartan treated group, LDL-cholesterol showed significant reduction (p = 0.037), but candesartan did not. CONCLUSION The present study by using the telemedicine system clearly demonstrated that telmisartan has a strong effect on reducing morning home BP, and a good effect on lipid metabolism in patients with metabolic syndrome.
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Affiliation(s)
- Shunsuke Kinoshita
- Department of General Internal Medicine, Saitama Medical University , Saitama , Japan
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Mengden T, Hübner R, Bramlage P. Office and ambulatory blood pressure control with a fixed-dose combination of candesartan and hydrochlorothiazide in previously uncontrolled hypertensive patients: results of CHILI CU Soon. Vasc Health Risk Manag 2011; 7:761-9. [PMID: 22241950 PMCID: PMC3253769 DOI: 10.2147/vhrm.s26887] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Background Fixed-dose combinations of candesartan 32 mg and hydrochlorothiazide (HCTZ) have been shown to be effective in clinical trials. Upon market entry we conducted a noninterventional study to document the safety and effectiveness of this fixed-dose combination in an unselected population in primary care and to compare blood pressure (BP) values obtained during office measurement (OBPM) with ambulatory blood pressure measurement (ABPM). Methods CHILI CU Soon was a prospective, noninterventional, noncontrolled, open-label, multicenter study with a follow-up of at least 10 weeks. High-risk patients aged ≥18 years with previously uncontrolled hypertension were started on candesartan 32 mg in a fixed-dose combination with either 12.5 mg or 25 mg HCTZ. OBPM and ABPM reduction and adverse events were documented. Results A total of 4131 patients (52.8% male) with a mean age of 63.0 ± 11.0 years were included. BP was 162.1 ± 14.8/94.7 ± 9.2 mmHg during office visits at baseline. After 10 weeks of candesartan 32 mg/12.5 mg or 25 mg HCTZ, mean BP had lowered to 131.7 ± 10.5/80.0 ± 6.6 mmHg (P < 0.0001 for both comparisons). BP reduction was comparable irrespective of prior or concomitant medication. In patients for whom physicians regarded an ABPM to be necessary (because of suspected noncontrol over 24 hours), ABP at baseline was 158.2/93.7 mmHg during the day and 141.8/85.2 mmHg during the night. At the last visit, BP had significantly reduced to 133.6/80.0 mmHg and 121.0/72.3 mmHg, respectively, resulting in 20.8% being normotensive over 24 hours (<130/80 mmHg). The correlation between OBPM and ABPM was good (r = 0.589 for systolic BP and r = 0.389 for diastolic BP during the day). Of those who were normotensive upon OBPM, 35.1% had high ABPM during the day, 49.3% were nondippers, and 3.4% were inverted dippers. Forty-nine adverse events (1.19%) were reported, of which seven (0.17%) were regarded as serious. Conclusion Candesartan 32 mg in a fixed-dose combination with either 12.5 mg or 25 mg HCTZ is safe and effective for further BP lowering irrespective of prior antihypertensive drug class not being able to control BP.
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