1,827 results match your criteria: "Hypertension Center[Affiliation]"

The Depiction of Hypertension in Heart Imaging Examinations: An Up-to-Date Review of the Evidence.

Vasc Health Risk Manag

December 2023

Hypertension Center, 3rd Department of Medicine, Papageorgiou Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece.

Hypertension is one of the main preventable cardiovascular (CV) risk factors all over the years, closely related to CV morbidity and mortality. One of the most common hypertensive target organ damages is hypertensive heart disease (HHD), including left ventricular hypertrophy, which progresses gradually and leads to systolic or diastolic dysfunction of the left ventricular, and finally to end-stage heart failure. Regarding its prevalence and the need for early diagnosis, assessment of heart imaging examination is of major importance.

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Background: This study investigates the pulmonary arterial histopathology in patients with idiopathic pulmonary arterial hypertension (IPAH) and acute vasoreactive phenotype, who demonstrated long-term survival (>30 years) and incidental death from causes other than PAH progression. The pathological changes observed in these patients were compared with those in patients with bone morphogenetic protein receptor type 2 (BMPR2) mutation.

Case Presentation: We present two cases of patients with pulmonary arterial hypertension (PAH) who died incidentally from causes unrelated to PAH progression.

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Tackling the intersectoral challenges in kidney diseases and transplantation: shared decision and realistic care for advanced diagnostic and therapeutic modalities for kidney diseases and transplantation.

Curr Opin Nephrol Hypertens

January 2024

American Heart Association Comprehensive Hypertension Center at the University of California Irvine Medical Center, Division of Nephrology, Hypertension and Kidney Transplantation, Department of Medicine, University of California Irvine School of Medicine, Orange.

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Article Synopsis
  • The study aimed to assess the accuracy of the Braun BUA4000 automated BP device for home use, following established international standards.
  • 98 participants were recruited to match specific criteria, with a focus on comparing the device's readings to reference measurements, leading to a thorough analysis of 85 individuals.
  • Results showed the Braun BUA4000 met accuracy requirements set by the AAMI/ESH/ISO standards, indicating it is reliable for patients to use for self-monitoring BP at home.
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Introduction: Real-world data on the comparative effectiveness of endothelin receptor antagonists (ERAs; macitentan, bosentan, ambrisentan) for pulmonary arterial hypertension (PAH), particularly in Asian countries, are scarce. We evaluated the persistence of these ERAs before and after macitentan approval in Japan (2015).

Methods: We used real-world data from the Japanese Medical Data Vision administrative claims database between April 2008 and November 2020.

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The association between blood pressure control and long-term cardiovascular outcomes in Hypertension coexistent with obstructive sleep apnea.

BMC Cardiovasc Disord

November 2023

Key Laboratory of Xinjiang Uygur Autonomous Region "Hypertension Research Laboratory", Urumqi, China.

Purpose: The goal of blood pressure (BP) control will be lower when hypertensive patients have comorbidities that can affect the risk of cardiovascular diseases. But, the goal of BP control for hypertensive patients coexistent with obstructive sleep apnea (OSA) is not discussed, which is a special population at high risk of cardiovascular diseases.

Patients And Methods: Using data from a retrospective study(Urumqi Research on Sleep Apnea and Hypertension (UROSAH) study, we enrolled 3267 participants who were diagnosed with hypertension and performed polysomnography during 2011-2013 to explore the association between BP control and long-term major adverse cardiovascular and cerebrovascular event (MACCE).

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Article Synopsis
  • Waist-to-height ratio (WHtR) is being explored as a screening tool for central obesity and cardiometabolic risk in children and adolescents, but a uniform cut-off of 0.50 may not work universally across different countries.
  • A study analyzing data from 24,605 youths aged 6-18 across ten countries found that optimal WHtR cut-offs varied significantly, ranging between the 75th and 95th percentiles and generally clustering regardless of factors like sex and measurement method.
  • For youths in Europe and the US, the optimal WHtR cut-off was around 0.50, while in Asian, African, and South American populations, it was lower at about 0.46, indicating the need
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Hypertensive patients with snoring and elevated plasma homocysteine levels are common. When these factors are combined, the risk of coronary heart disease (CHD) is high. Herein, we developed and validated an easy-to-use nomogram to predict high-risk CHD in snoring hypertensive patients with elevated plasma homocysteine.

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Article Synopsis
  • - The study assessed the accuracy of the AVITA BPM82 automated upper-arm blood pressure monitor for home use, following strict standards set by international organizations.
  • - A total of 101 participants were involved, with 85 analyzed, showing that the device had a mean difference from reference BP readings well within acceptable limits.
  • - The AVITA BPM82 met all necessary criteria for reliability and accuracy, making it suitable for clinical use in the general population.
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A paradigm shift from office to home-based blood pressure measurement approaches in kidney transplant recipients.

Curr Opin Nephrol Hypertens

January 2024

American Heart Association Comprehensive Hypertension Center at the University of California Irvine Medical Center, Division of Nephrology, Hypertension and Kidney Transplantation, Department of Medicine, University of California Irvine School of Medicine, Orange.

Purpose Of Review: The unattended blood pressure (BP) readings from home blood pressure (HBP) monitoring should provide more accurate BP readings than attended BP obtained from office blood pressure (OBP). Here, we review evidence supporting the clinical utility of HBP and automatic remote monitoring of blood pressure (ARM-BP) in kidney transplant recipients (KTR).

Recent Findings: BP from 24-h ambulatory blood pressure monitoring (24-h ABPM) is higher than but better associated with kidney and cardiovascular outcomes compared to OBP and HBP.

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Dietary protein intake and plant-dominant diets to mitigate risk of allograft dysfunction progression in kidney transplant recipients.

Curr Opin Nephrol Hypertens

January 2024

American Heart Association Comprehensive Hypertension Center at the University of California Irvine Medical Center, Division of Nephrology, Hypertension and Kidney Transplantation, Department of Medicine, University of California Irvine School of Medicine, Orange.

Purpose Of Review: There are limited studies on the benefits of low dietary protein intake (DPI) and plant-dominant diets to delay kidney allograft dysfunction. We evaluate evidence regarding the association or effects of the amount and type of DPI on allograft function.

Recent Findings: There is conflicting evidence regarding the benefits of low DPI and plant-dominant diet including PLADO and PLAFOND on kidney allograft function.

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Systemic Inflammation Response Index as a Predictor of Stroke Risk in Elderly Patients with Hypertension: A Cohort Study.

J Inflamm Res

October 2023

Hypertension Center of People's Hospital of Xinjiang Uygur Autonomous Region, Xinjiang Hypertension Institute, NHC Key Laboratory of Hypertension Clinical Research, Key Laboratory of Xinjiang Uygur Autonomous Region, Hypertension Research Laboratory, Xinjiang Clinical Medical Research Center for Hypertension (Cardio-Cerebrovascular) Diseases, Urumqi, Xinjiang, People's Republic of China.

Objective: This study aimed to evaluate the relationship between the systemic inflammation response index (SIRI) and the risk of stroke and its subtypes in elderly patients with hypertension and to explore its predictive accuracy and any potential effect modifiers.

Methods: The study included 4749 participants with no history of stroke at baseline. Cox regression was used to estimate adjusted hazard ratios (HR) and 95% confidence intervals (CIs).

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Ischemic monomelic neuropathy (IMN) is a relatively uncommon and under-recognized complication of vascular access creation for arteriovenous (AV) fistula in hemodialysis patients. They usually develop distal muscle weakness, sensation loss, and severe acute pain without muscle necrosis soon after AV fistula creation. Physicians should be aware of this condition as prompt diagnosis and timely vascular interventions are necessary to save the limbs and prevent permanent functional disability.

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Fluoroquinolones (FQ), commonly prescribed antibiotics, may trigger aortic and carotid dissections. We report three successive cases of visceral artery dissection: one patient with celiac trunk dissection and two with dissection of the superior mesenteric artery. These events occurred up to 4 months after 7 to 14 days of FQ treatment (2 cases of ofloxacin, 1 of norfloxacin).

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Effects of intensive blood-pressure treatment on myocardial work in elderly hypertensive patients: A subcenter study of the STEP randomized controlled trial.

Clin Cardiol

January 2024

lnstitute of Hypertension, Guangdong Provincial People's Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou, China.

Background: The benefits and safety of intensive blood pressure treatment in elderly hypertensive patients have been proved in the STEP trial. However, relevant mechanisms for intensive treatment are lacking.

Hypothesis: We aimed to explore whether intensive blood pressure treatment is associated with left ventricular systolic function changes as evaluated by myocardial work (MW) parameters in elderly hypertensive patients compared to the standard.

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Influence of Baseline Diastolic Blood Pressure on the Effects of Intensive Blood Pressure Lowering: Results From the STEP Randomized Trial.

Hypertension

December 2023

Hypertension Center, Fuwai Hospital, State Key Laboratory of Cardiovascular Disease, National Center for Cardiovascular Diseases, Peking Union Medical College & Chinese Academy of Medical Sciences, Beijing, China (R.Y., J.C.).

Background: The STEP (Strategy of Blood Pressure Intervention in the Elderly Hypertensive Patients) trial demonstrated that intensive systolic blood pressure (SBP) lowering has cardiovascular benefits. However, the influence of baseline diastolic blood pressure (DBP) on the effects of intensive blood pressure lowering on cardiovascular outcomes has not been fully elucidated.

Methods: We performed a post hoc analysis of the STEP trial.

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Body roundness index improves the predictive value of cardiovascular disease risk in hypertensive patients with obstructive sleep apnea: a cohort study.

Clin Exp Hypertens

December 2023

Hypertension Center of People's Hospital of Xinjiang Uygur Autonomous Region, Xinjiang Hypertension Institute, NHC Key Laboratory of Hypertension Clinical Research, Key Laboratory of Xinjiang Uygur Autonomous Region, Hypertension Research Laboratory, Xinjiang Clinical Medical Research Center for Hypertension (Cardio-Cerebrovascular) Diseases, Urumqi, Xinjiang, China.

Article Synopsis
  • This study investigates how the Body Roundness Index (BRI), a new measure of obesity, relates to cardiovascular disease (CVD) risk in hypertensive patients with obstructive sleep apnea (OSA), suggesting it may be a better predictor of CVD than other obesity measures.
  • Over a median follow-up of 6.8 years, 324 participants had CVD events, with higher hazard ratios indicating increased risk associated with higher BRI tertiles.
  • The findings show that BRI significantly correlates with CVD risk and enhances predictive accuracy in hypertensive patients with OSA, as confirmed by various statistical methods.
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Long-Term Prognosis of Different Reperfusion Strategies for ST-Segment Elevation Myocardial Infarction in Chinese County-Level Hospitals: Insight from China Acute Myocardial Infarction Registry.

Biomed Environ Sci

September 2023

Coronary Heart Disease Center, Department of Cardiology, State Key Laboratory of Cardiovascular Disease, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Fuwai Hospital, Beijing 100037, China.

Objective: To evaluate the long-term prognosis of patients with ST-segment elevation myocardial infarction (STEMI) treated with different reperfusion strategies in Chinese county-level hospitals.

Methods: A total of 2,514 patients with STEMI from 32 hospitals participated in the China Acute Myocardial Infarction registry between January 2013 and September 2014. The success of fibrinolysis was assessed according to indirect measures of vascular recanalization.

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Comparison of cardiovascular risk in co-existent primary aldosteronism and obstructive sleep apnea with neither or either alone in hypertension.

Eur J Intern Med

December 2023

Hypertension Center, People's Hospital of Xinjiang Uygur Autonomous Region, No. 91 Tianchi Road, Urumqi 830001, Xinjiang, China; Xinjiang Hypertension Institute, No. 91 Tianchi Road, Urumqi 830001, Xinjiang, China; NHC Key Laboratory of Hypertension Clinical Research Key Laboratory of Xinjiang Uygur Autonomous Region, No. 91 Tianchi Road, Urumqi 830001, Xinjiang, China; Hypertension Research Laboratory, No. 91 Tianchi Road, Urumqi 830001, Xinjiang, China; Xinjiang Clinical Medical Research Center for Hypertension (Cardio-Cerebrovascular) Diseases, No. 91 Tianchi Road, Urumqi 830001, Xinjiang, China.

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The percentage cross-sectional area of the lung under five (%CSA) is the percentage of pulmonary vessels with <5 mm area relative to the total lung area on computed tomography (CT). The extent that %CSA is related to pulmonary hemodynamics in patients with chronic thromboembolic pulmonary hypertension (CTEPH) is unclear, as is the effect of pulmonary endarterectomy (PEA) on %CSA. Therefore, we aimed to evaluate the clinical significance of %CSA in patients with CTEPH.

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Global, regional, and national burden of hypertensive heart disease among older adults in 204 countries and territories between 1990 and 2019: a trend analysis.

Chin Med J (Engl)

October 2023

Hypertension Center, Fuwai Hospital, State Key Laboratory of Cardiovascular Disease, National Center for Cardiovascular Diseases, Peking Union Medical College & Chinese Academy of Medical Sciences, Beijing 100037, China.

Background: Hypertensive heart disease (HHD) poses a public health challenge, but data on its burden and trends among older adults are scarce. This study aimed to identify trends in the burden of HHD among older adults between 1990 and 2019 at the global, regional, and national levels.

Methods: Using the Global Burden of Diseases study 2019 data, we assessed HHD prevalence, death, and disability-adjusted life-year (DALY) rates for individuals aged 60-89 years at the global, regional, and national levels and estimated their average annual percentage changes (AAPCs) between 1990 and 2019 using joinpoint regression analysis.

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Background: Atherogenic index of plasma (AIP), a marker of atherosclerosis and cardiovascular disease (CVD), was related to the all-cause mortality and CVD-specific mortality in a U-shape in general population respectively. However, no studies have investigated these associations in hypertensive populations. Herein, this study aims to explore the relationship of AIP and all-cause mortality and CVD-specific mortality in patients with hypertension in order to provide some reference for the risk hierarchical management of hypertension.

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