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Guala A, Gil-Sala D, Garcia Reyes ME, Azancot MA, Dux-Santoy L, Allegue Allegue N, Teixido-Turà G, Goncalves Martins G, Galian-Gay L, Garrido-Oliver J, Constenla García I, Evangelista A, Tello Díaz C, Carrasco-Poves A, Morales-Galán A, Ferreira-González I, Rodríguez-Palomares J, Bellmunt Montoya S. Impact of thoracic endovascular aortic repair following blunt traumatic thoracic aortic injury on blood pressure. J Thorac Cardiovasc Surg 2023:S0022-5223(23)00623-2. [PMID: 37490995 DOI: 10.1016/j.jtcvs.2023.07.018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/20/2023] [Revised: 06/16/2023] [Accepted: 07/02/2023] [Indexed: 07/27/2023]
Abstract
BACKGROUND Blunt traumatic thoracic aortic injuries (BTAIs) are associated with a high mortality rate. Thoracic endovascular aortic repair (TEVAR) is the most frequently used surgical strategy in patients with BTAI, as it offers good short- and middle-term results. Previous studies have reported an abnormally high prevalence of hypertension (HT) in these patients. This work aimed to describe the long-term prevalence of HT and provide a comprehensive evaluation of the biomechanical, clinical, and functional factors involved in HT development. METHODS Twenty-six patients treated with TEVAR following BTAI with no history of HT at the time of trauma were enrolled. They were matched with 37 healthy volunteers based on age, sex, and body surface area and underwent a comprehensive follow-up study, including cardiovascular magnetic resonance, 24-hour ambulatory blood pressure monitoring, and assessment of carotid-femoral pulse wave velocity (cfPWV, a measure of aortic stiffness) and flow-mediated vasodilation. RESULTS The mean patient age was 43.5 ± 12.9 years, and the majority were male (23 of 26; 88.5%). At a mean of 120.2 ± 69.7 months after intervention, 17 patients (65%) presented with HT, 14 (54%) had abnormal nighttime blood pressure dipping, and 6 (23%) high cfPWV. New-onset HT was related to a more proximal TEVAR landing zone and greater distal oversizing. Abnormal nighttime blood pressure was related to high cfPWV, which in turn was associated with TEVAR length and premature arterial aging. CONCLUSIONS HT frequently occurs otherwise healthy subjects undergoing TEVAR implantation after BTAI. TEVAR stiffness and length, the proximal landing zone, and distal oversizing are potentially modifiable surgical characteristics related to abnormal blood pressure.
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Affiliation(s)
- Andrea Guala
- Vall d'Hebron Institut de Recerca, Barcelona, Spain; CIBER-CV, Instituto de Salud Carlos III, Madrid, Spain.
| | - Daniel Gil-Sala
- Vascular and Endovascular Surgery, Institut Clínic Cardiovascular, Hospital Clínic, Barcelona, Spain; Department of Surgery, Universitat Autònoma de Barcelona, Bellaterra, Spain
| | - Marvin E Garcia Reyes
- Vascular and Endovascular Surgery, Hospital Universitari Vall d'Hebron, Barcelona, Spain
| | - Maria A Azancot
- Department of Nephrology, Hospital Universitari Vall d'Hebron, Barcelona, Spain
| | | | | | - Gisela Teixido-Turà
- Vall d'Hebron Institut de Recerca, Barcelona, Spain; CIBER-CV, Instituto de Salud Carlos III, Madrid, Spain; Department of Cardiology, Hospital Universitari Vall d'Hebron, Barcelona, Spain
| | | | - Laura Galian-Gay
- Vall d'Hebron Institut de Recerca, Barcelona, Spain; Department of Cardiology, Hospital Universitari Vall d'Hebron, Barcelona, Spain
| | | | - Ivan Constenla García
- Vascular and Endovascular Surgery, Hospital Universitari Vall d'Hebron, Barcelona, Spain
| | - Arturo Evangelista
- Vall d'Hebron Institut de Recerca, Barcelona, Spain; CIBER-CV, Instituto de Salud Carlos III, Madrid, Spain; Department of Cardiology, Hospital Universitari Vall d'Hebron, Barcelona, Spain; Heart Institute, Quirónsalud-Teknon, Barcelona, Spain
| | - Cristina Tello Díaz
- Vascular and Endovascular Surgery, Hospital Universitari Vall d'Hebron, Barcelona, Spain
| | | | | | - Ignacio Ferreira-González
- Vall d'Hebron Institut de Recerca, Barcelona, Spain; Department of Cardiology, Hospital Universitari Vall d'Hebron, Barcelona, Spain; Center for Biomedical Research in Epidemiology and Public Health Network (CIBER-ESP), Instituto de Salud Carlos III, Madrid, Spain; Universitat Autònoma de Barcelona, Bellaterra, Spain
| | - Jose Rodríguez-Palomares
- Vall d'Hebron Institut de Recerca, Barcelona, Spain; CIBER-CV, Instituto de Salud Carlos III, Madrid, Spain; Department of Cardiology, Hospital Universitari Vall d'Hebron, Barcelona, Spain; Universitat Autònoma de Barcelona, Bellaterra, Spain.
| | - Sergi Bellmunt Montoya
- Vall d'Hebron Institut de Recerca, Barcelona, Spain; Department of Surgery, Universitat Autònoma de Barcelona, Bellaterra, Spain; Vascular and Endovascular Surgery, Hospital Universitari Vall d'Hebron, Barcelona, Spain
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2
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Rivera AMC, Fernández-Villa T, Martín V, Atallah I. Blunted circadian variation of blood pressure in individuals with neurofibromatosis type 1. Orphanet J Rare Dis 2023; 18:164. [PMID: 37353803 DOI: 10.1186/s13023-023-02766-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2022] [Accepted: 06/04/2023] [Indexed: 06/25/2023] Open
Abstract
BACKGROUND Cardiovascular events such as myocardial infarction and stroke are life-threatening complications associated with Neurofibromatosis type 1 (NF1). As previous studies observed an association between cardiovascular events and the loss of circadian variations of blood pressure, we investigated the 24 h circadian rhythm of blood pressure (BP) in 24 NF1 patients (10 males and 14 females, with a mean age of 39.5 years ± 14 years) by using ambulatory blood pressure monitoring (ABPM). RESULTS Only one-third of the patient were dippers, 50% were non-dippers, and 17% were risers. Reduced variability of systolic and diastolic nocturnal blood pressure was observed in NF1 patients compared with several studies of normotensive individuals (p = 0.024). In NF1 patients, the blunted systolic nocturnal decline was significantly associated with the number of neurofibromas (p = 0.049) and the presence of a plexiform neurofibroma (p = 0.020). CONCLUSIONS Most NF1 patients in this study showed a "non-dipper" pattern with a blunted nocturnal BP decline, which is considered an independent risk factor for cardiovascular events in normotensive and hypertensive individuals. Periodic monitoring of BP should be included in NF1 follow-up guidelines to diagnose masked hypertension or a non-dipper/riser pattern which would significantly increase the morbidity and mortality of NF1 patients to implement therapeutic strategies.
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Affiliation(s)
- Ana M Cieza Rivera
- Faculty of Health Sciences, Department of Biomedical Sciences, Area of Preventive Medicine and Public Health, Universidad de León, León, Spain
| | - Tania Fernández-Villa
- Faculty of Health Sciences, Department of Biomedical Sciences, Area of Preventive Medicine and Public Health, Universidad de León, León, Spain
- Research Group in interactions gene- environmental and health (GIIGAS)/Institute of Biomedicine, University of León, León, Spain
- Epidemiology and Public Health Networking Biomedical Research Centre (CIBERESP), Madrid, Spain
| | - Vicente Martín
- Faculty of Health Sciences, Department of Biomedical Sciences, Area of Preventive Medicine and Public Health, Universidad de León, León, Spain
- Research Group in interactions gene- environmental and health (GIIGAS)/Institute of Biomedicine, University of León, León, Spain
- Epidemiology and Public Health Networking Biomedical Research Centre (CIBERESP), Madrid, Spain
| | - Isis Atallah
- Faculty of Health Sciences, Department of Biomedical Sciences, Area of Preventive Medicine and Public Health, Universidad de León, León, Spain.
- Division of Genetic Medicine, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland.
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Zagorski T, Arzt M, Stadler S. Obstruktive Schlafapnoe und arterielle Hypertonie. SOMNOLOGIE 2022. [DOI: 10.1007/s11818-022-00358-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Zusammenfassung
Hintergrund
In Deutschland leiden rund 19 Mio. Patienten an einer diagnostizierten arteriellen Hypertonie (aHT). Die Schnittmenge zwischen Menschen mit aHT und obstruktiver Schlafapnoe (OSA) ist groß. Aufwachreaktionen und Hypoxämie im Rahmen einer OSA können zu einem gesteigerten Sympathikotonus und endothelialer Dysfunktion und somit zu aHT führen.
Fragestellung
Der vorliegende Übersichtsartikel soll die Zusammenhänge zwischen OSA und aHT sowie Behandlungsmöglichkeiten darstellen.
Materialien und Methoden
Es erfolgte eine Literaturrecherche von Original- und Übersichtsartikeln, die bis 2021 in der PubMed-Datenbank veröffentlicht wurden.
Ergebnisse
Obstruktive Schlafapnoe kann sowohl die Entstehung als auch die Verschlechterung einer aHT verursachen. Betroffene profitieren von einer CPAP-Behandlung mit einer durchschnittlichen Senkung des systolischen Blutdrucks um −4,4 mm Hg sowie des diastolischen Blutdrucks um −2,9 mm Hg. Prädiktoren für eine Reduktion des Blutdrucks unter kontinuierlicher Positivdrucktherapie (CPAP) sind junges Alter, therapieresistente aHT, schwere OSA-bedingte Sauerstoffentsättigungen und ein „Non-Dipping-Blutdruckmuster“.
Schlussfolgerung
Die adäquate Behandlung einer aHT fordert häufig einen multimodalen Ansatz. Neben einer medikamentösen antihypertensiven Therapie und einer Modifikation des Lebensstils sollte auch die Diagnose und gegebenenfalls die Behandlung einer OSA berücksichtigt werden.
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Psychometric Analysis of Hypertension Self-Management Behaviors Questionnaire; an Application of Intervention Mapping Approach in Questionnaire Development. JOURNAL OF EDUCATION AND COMMUNITY HEALTH 2021. [DOI: 10.52547/jech.8.4.237] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
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Abstract
: Extreme dipping (i.e. a marked blood pressure fall during night-time period) is an alteration of circadian blood pressure (BP) rhythm frequently observed in the setting of systemic hypertension as well as in the general population. Some reports have suggested that cardiovascular prognosis in extreme dippers (ED) is similar as in dippers, whereas other studies have documented either a better or worse prognosis in ED. Available information on clinical and prognostic implications of ED is scanty and data provided by studies are controversial. Furthermore, a comprehensive report summarizing the key features of this BP pattern is lacking. The present review focuses on a number of issues concerning ED pattern such as the prevalence and clinical correlates, mechanisms underlying this BP phenotype association with hypertension mediated organ damage (HMOD) and prognostic value in predicting cardiovascular events and all-cause mortality. The reported prevalence of this BP rhythm alteration ranges from 5% to 30%, depending on diagnostic criteria, clinical and demographic characteristics of subjects. Most studies targeting the association of this condition with HMOD failed to find consistent findings in support of an adverse impact of ED on vascular, renal of cardiac structure and function. Available data on ED as compared to low risk reference group (i.e. dippers) do not allow to conclude that high BP variability resulting from a marked BP fall at night adversely affects cardiovascular prognosis at the community level and in the general hypertensive population. Thus, further studies aimed to assess the prognostic significance of ED as well as the impact of therapeutic interventions aimed to normalize this circadian BP pattern, are highly needed.
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Palatini P, Verdecchia P, Beilin LJ, Eguchi K, Imai Y, Kario K, Ohkubo T, Pierdomenico SD, Saladini F, Schwartz JE, Wing L, Signorotti S, Reboldi G. Association of Extreme Nocturnal Dipping With Cardiovascular Events Strongly Depends on Age. Hypertension 2020; 75:324-330. [DOI: 10.1161/hypertensionaha.119.14085] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
Whether extreme dipping is associated with cardiovascular events (CVE) is unclear. The present study was conducted to test the hypothesis that the prognostic role of extreme dipping varies as a function of age. The analysis was performed in 10 868 participants (53% men) aged 53±15 (mean±SD) years enrolled in 8 prospective studies. Using the ambulatory systolic blood pressure nocturnal decline, we identified 4 groups: dippers (>10%–20%), nondippers (>0%–10%), reverse dippers (≤0%), and extreme dippers (>20%). The association between dipping category and CVE was estimated as a function of age using Cox models adjusted for sex, average 24-hour systolic blood pressure, and traditional risk factors. During a median follow-up of 5.7 years, there were a total of 829 CVE (168 fatal). For extreme dippers, no increase in risk of CVE was observed among the participants <70 years (hazard ratio, 0.99 [95% CI, 0.73–1.34];
P
=0.93) compared with dippers. In contrast, among the participants ≥70 years, there was a significant increase in risk (hazard ratio, 1.88 [95% CI, 1.14–3.11];
P
=0.013). Among the octogenarians, the hazard ratio (95% CI) for CVE were 2.34 (1.12–4.93) for nondippers (
P
=0.024), 3.91 (1.75–8.73) for reverse dippers (
P
=0.001), and 4.12 (1.64–10.37) for extreme dippers (
P
=0.003) compared with dippers. These data show that extreme dipping is not associated with poorer outcome in people younger than 70 years. A U-shaped relationship between nocturnal blood pressure dipping and adverse outcome is present in subjects older than 70 years. In the octogenarian extreme dippers, the risk of CVEs was 4× higher than in the dippers and similar to that in the reverse dippers.
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Affiliation(s)
- Paolo Palatini
- From the University of Padova, Padua, Italy (P.P., F.S.)
| | | | | | - Kazuo Eguchi
- Saitama Red Cross Hospital, Tochigi, Japan (K.E., K.K.)
| | - Yutaka Imai
- Tohoku Institute for Monitoring of Blood Pressure, Sendai, Japan (Y.I., T.O.)
| | - Kazuomi Kario
- Saitama Red Cross Hospital, Tochigi, Japan (K.E., K.K.)
| | - Takayoshi Ohkubo
- Tohoku Institute for Monitoring of Blood Pressure, Sendai, Japan (Y.I., T.O.)
- Teikyo University School of Medicine, Tokyo, Japan (T.O.)
| | | | | | - Joseph E. Schwartz
- Columbia University, New York, NY (J.E.S.)
- Stony Brook University, New York, NY (J.E.S.)
| | - Lindon Wing
- Flinders University, Adelaide, Australia (L.W.)
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Cuspidi C, Caffi G, Dell’Oro R, Tadic M, Sala C, Grassi G, Mancia G. Extreme Dipping: Always Means Nocturnal Hypotension? Am J Hypertens 2019; 32:842-847. [PMID: 31051512 DOI: 10.1093/ajh/hpz074] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2019] [Revised: 04/22/2019] [Accepted: 05/02/2019] [Indexed: 12/26/2022] Open
Abstract
AIM Although nocturnal hypotension is considered the key factor responsible for the increased cardiovascular risk associated with the extreme dipping (ED) pattern, no information is available on its prevalence in this setting. Therefore, we have assessed this topic in a cohort of patients referred to a single out-patient hypertension center. METHODS A large database of individual 24-hour ambulatory BP recordings from untreated individuals with a history of hypertension and treated individuals with hypertension was analyzed. RESULTS A total of 339 of 7,074 patients (4.5%) exhibited an ED pattern (207 had a nighttime reduction in both systolic and diastolic BP ≥ 20% compared to daytime values and 132 a nighttime reduction in diastolic BP ≥ 20%). Among patients with ED, the prevalence of nocturnal hypotension varied from 9.1% to 45.0% depending on the criteria used (i.e., mean nighttime BP < 90/50 mm Hg or < 100/60 mm Hg), and the prevalence of nocturnal hypertension (i.e., mean nighttime BP ≥ 120/70 mm Hg) was 19.5%. Compared with untreated patients, those taking antihypertensive drugs were more likely to have nocturnal hypotension and less likely to have nocturnal hypertension. CONCLUSIONS Our findings support the view that ED pattern is a condition not always associated with nocturnal hypotension because a large fraction of ED patients has normal or elevated mean BP nocturnal values.
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Affiliation(s)
- Cesare Cuspidi
- Department of Medicine and Surgery, University of Milano-Bicocca, Milano, Italy
- Istituto Auxologico Italiano, IRCCS Milano, Italy
| | - Giovanni Caffi
- Department of Medicine and Surgery, University of Milano-Bicocca, Milano, Italy
| | - Raffaella Dell’Oro
- Department of Medicine and Surgery, University of Milano-Bicocca, Milano, Italy
| | - Marijana Tadic
- Department of Cardiology, Charité-University-Medicine Campus Virchow Klinikum, Berlin, Germany
| | - Carla Sala
- Department of Clinical Sciences and Community Health, University of Milano and Fondazione IRCCS Policlinico di Milano, Italy
| | - Guido Grassi
- Department of Medicine and Surgery, University of Milano-Bicocca, Milano, Italy
| | - Giuseppe Mancia
- Department of Medicine and Surgery, University of Milano-Bicocca, Milano, Italy
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8
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Miazgowski T, Taszarek A, Miazgowski B. Visceral fat, cardiometabolic risk factors, and nocturnal blood pressure fall in young adults with primary hypertension. J Clin Hypertens (Greenwich) 2019; 21:1406-1414. [PMID: 31369205 DOI: 10.1111/jch.13639] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2019] [Revised: 06/04/2019] [Accepted: 06/21/2019] [Indexed: 01/21/2023]
Abstract
The aims of this study were to assess associations of body fat levels and distribution with metabolic profiles and 24-hour blood pressure in young adults with primary hypertension. Visceral fat (VF) was estimated using dual-energy X-ray absorptiometry. VF was highly significantly associated with a high frequency of overweight/obesity, impaired fasting glucose, increased levels of triglycerides and LDL-cholesterol, and lowered level of HDL-cholesterol. The value of systolic blood pressure (SBP) nocturnal fall was similar between patients receiving RAAS inhibitors, beta-blockers, and calcium channel blockers. In multiple regression, the VF/weight ratio after adjusting for age, gender, total fat, and chronotherapeutic drug delivery was associated with the percentage SBP nocturnal fall (β = -.3108; 95% CI: -0.5923; -0.0980; P = .013). In males, excess VF increased the odds by 2.3 times for non-dipping blood pressure. Our results suggest that in young adult hypertensives, the VF/weight ratio might be associated with non-dipping blood pressure.
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Affiliation(s)
- Tomasz Miazgowski
- Department of Hypertension & Internal Medicine, Pomeranian Medical University, Szczecin, Poland
| | - Aleksandra Taszarek
- Center for Innovation in Medical Education, Pomeranian Medical University, Szczecin, Poland.,Doctoral Study, Pomeranian Medical University, Szczecin, Poland
| | - Bartosz Miazgowski
- Center for Innovation in Medical Education, Pomeranian Medical University, Szczecin, Poland.,Doctoral Study, Pomeranian Medical University, Szczecin, Poland
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Abstract
PURPOSE OF REVIEW This review aims to summarize and discuss the relationship between outpatient clinic and ambulatory blood pressure (BP) measurements and cardiovascular morbidity and mortality. RECENT FINDINGS Contemporary clinical practice guidelines worldwide recommend ambulatory blood pressure monitoring (ABPM) to confirm the diagnosis of hypertension. Recent epidemiological studies and systematic reviews showed ABPM predicts cardiovascular events and mortality independent of clinic BP. Ambulatory BP appears to be prognostically superior to clinic BP. ABPM characterizes BP phenotypes that would not have otherwise identified with clinic BP measurement only. Identification of white coat hypertension, which carries a prognosis almost similar to normotension, and masked hypertension, which carries a prognosis almost similar to sustained hypertension, can be accomplished only by ABPM. Randomize controlled trials to assess the cardiovascular effects of hypertensive patients managed with ABPM vs. clinic BP measurement and cost-effective studies of ABPM are warranted.
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10
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The time has come to change ambulatory blood pressure monitoring from 24-hour to 48-hour for the diagnosis of hypertension and cardiovascular risk assessment. Rev Port Cardiol 2018; 37:329-331. [PMID: 29685848 DOI: 10.1016/j.repc.2018.03.007] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
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Machado AP. The time has come to change ambulatory blood pressure monitoring from 24-hour to 48-hour for the diagnosis of hypertension and cardiovascular risk assessment. REVISTA PORTUGUESA DE CARDIOLOGIA (ENGLISH EDITION) 2018. [DOI: 10.1016/j.repce.2018.04.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022] Open
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