Journal of Clinical Hypertension最新文献

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The association between dietary selenium intake and telomere length in hypertension 高血压患者膳食硒摄入量与端粒长度之间的关系。
IF 2.7 3区 医学
Journal of Clinical Hypertension Pub Date : 2024-07-05 DOI: 10.1111/jch.14861
Cui Liang MD, Ruixue Zhao MD, Jiaqi Du MD, Guojun Zhao PhD, Yanzhou Zhang MD
{"title":"The association between dietary selenium intake and telomere length in hypertension","authors":"Cui Liang MD,&nbsp;Ruixue Zhao MD,&nbsp;Jiaqi Du MD,&nbsp;Guojun Zhao PhD,&nbsp;Yanzhou Zhang MD","doi":"10.1111/jch.14861","DOIUrl":"10.1111/jch.14861","url":null,"abstract":"<p>Telomere length is closely linked to biological aging, oxidative stress, and the development of cardiovascular diseases. This study aimed to assess the association between dietary selenium intake and telomere length in individuals with hypertension. Data on dietary selenium intake were captured through the National Health and Nutrition Examination Survey (NHANES) computer-assisted dietary interview system (CADI). Telomere length determination entailed selecting blood samples from all participants in the NHANES database. The analysis was performed using Analysis System software, with Empower stats utilized for data analysis. Results showed that there was a significant association between dietary selenium intake and telomere length in hypertension, particularly within the female group. In female hypertension cases, a 1 mcg increase in dietary selenium intake corresponded to a telomere length increase of 1.19 bp, even after adjusting for age, race, BMI, marital status, physical activity, energy intake, and stroke history. The relationship between dietary selenium intake and telomere length exhibited a linear pattern in female hypertension patients. This study identified a positive association between dietary selenium intake and telomere length in hypertension, particularly within the female group.</p>","PeriodicalId":50237,"journal":{"name":"Journal of Clinical Hypertension","volume":null,"pages":null},"PeriodicalIF":2.7,"publicationDate":"2024-07-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11301449/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141535829","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Coarctation of the aorta complicated with bilateral iliac artery dissection: A rare case 主动脉共动脉症并发双侧髂动脉夹层:罕见病例
IF 2.7 3区 医学
Journal of Clinical Hypertension Pub Date : 2024-07-05 DOI: 10.1111/jch.14847
Wenye He MCM, Yuhan Zhang MCM, Luyao Wang MCM, Hongsong Qin MCM, Dawei Zhang MD, Qingzhi Hao MD
{"title":"Coarctation of the aorta complicated with bilateral iliac artery dissection: A rare case","authors":"Wenye He MCM,&nbsp;Yuhan Zhang MCM,&nbsp;Luyao Wang MCM,&nbsp;Hongsong Qin MCM,&nbsp;Dawei Zhang MD,&nbsp;Qingzhi Hao MD","doi":"10.1111/jch.14847","DOIUrl":"10.1111/jch.14847","url":null,"abstract":"<p>The coarctation of the aorta (CoA) combined with heart defects or cerebral artery aneurysms is more prevalent in clinical practice. However, cases of concurrent bilateral iliac artery dissection (IAD) are extremely rare and have not been reported. Here, we described a case with CoA combined with bilateral IAD. The patient, a 62-year-old male, presented with acute intermittent claudication accompanied by pain and aching in both lower limbs after walking. Following a thorough medical history inquiry and examination, the patient was diagnosed with acute bilateral IAD combined with CoA. The patient underwent endovascular treatment. Postoperatively, the aortic diameter recovered, and the bilateral IAD disappeared, yielding satisfactory therapeutic results. Conclusively, endovascular treatment of aortic coarctation combined with IAD is an effective therapeutic approach, enhancing patient survival and improving their quality of life.</p>","PeriodicalId":50237,"journal":{"name":"Journal of Clinical Hypertension","volume":null,"pages":null},"PeriodicalIF":2.7,"publicationDate":"2024-07-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11301433/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141545472","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The use of echocardiography compared to electrocardiogram when screening for left ventricular hypertrophy in hypertensive patients: A cross-sectional study 在筛查高血压患者左心室肥厚时使用超声心动图与心电图的比较:一项横断面研究。
IF 2.7 3区 医学
Journal of Clinical Hypertension Pub Date : 2024-07-04 DOI: 10.1111/jch.14867
Marijn Marc Bult MD, Thomas Flint van de Ree SA, Anna Maria Wind MD, Kai Morris Hurley SA, Marcel Allard van de Ree MD, PhD
{"title":"The use of echocardiography compared to electrocardiogram when screening for left ventricular hypertrophy in hypertensive patients: A cross-sectional study","authors":"Marijn Marc Bult MD,&nbsp;Thomas Flint van de Ree SA,&nbsp;Anna Maria Wind MD,&nbsp;Kai Morris Hurley SA,&nbsp;Marcel Allard van de Ree MD, PhD","doi":"10.1111/jch.14867","DOIUrl":"10.1111/jch.14867","url":null,"abstract":"<p>Left ventricular hypertrophy (LVH) is often used as an indicator to assess hypertension-mediated organ damage (HMOD), alongside hypertensive retinopathy (HR) and nephropathy. Assessment of HMOD is crucial when making decisions about treatment optimization. Despite longstanding debate over its reliability to detect LVH, it is common practice to perform an electrocardiogram (ECG) instead of directly assessing left ventricular mass with echocardiography. In this study, the presence of LVH was evaluated using both ECG and echocardiography among consecutive patients suspected of therapy-resistant hypertension or secondary hypertension in the outpatient clinic of the Department of Internal Medicine at the Diakonessen Hospital, Utrecht, the Netherlands, between July 15, 2017, and July 31, 2020. The primary endpoints were the specificity and sensitivity of ECG as a diagnostic tool for LVH, with echocardiography serving as the reference method. Among the 329 participants, we identified 70 individuals (21.3%) with true LVH based on echocardiography. The ECG displayed a sensitivity of 47.9% and a specificity of 75.3%. Moreover, the area under the receiver operating characteristics curve was 0.604. In conclusion, ECG demonstrates limited value in identifying LVH. Considering the importance of accurately assessing HMOD for treatment optimization of hypertension, the role of ECG as a diagnostic tool for LVH is, therefore, questionable. Instead, we recommend employing standard echocardiography as a more reliable diagnostic.</p>","PeriodicalId":50237,"journal":{"name":"Journal of Clinical Hypertension","volume":null,"pages":null},"PeriodicalIF":2.7,"publicationDate":"2024-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11301431/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141535830","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Is gender a factor in socioeconomic disparities in undiagnosed, and untreated hypertension in Bangladesh? 孟加拉国未诊断和未治疗高血压的社会经济差异是否与性别有关?
IF 2.7 3区 医学
Journal of Clinical Hypertension Pub Date : 2024-07-02 DOI: 10.1111/jch.14858
Tapan Kumar Roy PhD, Mosiur Rahman MSc, MHSc, DrPH, Md. Sohanur Rahman MSc, Nityananda Halder MSc, Md Mamunur Rashid MSc
{"title":"Is gender a factor in socioeconomic disparities in undiagnosed, and untreated hypertension in Bangladesh?","authors":"Tapan Kumar Roy PhD,&nbsp;Mosiur Rahman MSc, MHSc, DrPH,&nbsp;Md. Sohanur Rahman MSc,&nbsp;Nityananda Halder MSc,&nbsp;Md Mamunur Rashid MSc","doi":"10.1111/jch.14858","DOIUrl":"10.1111/jch.14858","url":null,"abstract":"<p>Our objectives were to ascertain the following: (1) the prevalence and socioeconomic distribution of hypertension (HTN), undiagnosed for HTN, and untreated cases of HTN-diagnosed individuals; (2) the relationship between SES and the prevalence of HTN, undiagnosed for HTN, and untreated for HTN; and (3) whether sex moderate this association. Data from the 2017–18 Bangladesh Demographic Health Survey were used. 11,776 participants who were 18 years of age or older responded to our analysis. The age-adjusted prevalence of HTN, undiagnosed for HTN, and untreated cases was 25.1%, 57.2%, and 12.3%. Compared to females, males were less likely to have HTN but more likely to have undiagnosed HTN. People in the rich SES groups had a higher odd of (adjusted odds ratio [aoR] 1.25; 95% confidence interval [CI] 1.08–3.45) of having HTN compared to those in the poor SES group. When compared to individuals in the poor SES group, those in the rich SES group had lower odds of undiagnosed (aoR 0.57; 95% CI 0.44–0.74) and untreated (aoR 0.56; 95% CI 0.31–0.98) for HTN. Sex moderated the association between SES and HTN prevalence, which showed that men from rich SES were more likely to suffer from HTN than men from poor SES. According to this study, the government and other pertinent stakeholders should concentrate more on developing suitable policy measures to reduce the risk of HTN, particularly for men in rich socioeconomic groups. They should also concentrate on screening and diagnosing HTN in socioeconomically disadvantaged populations, regardless of sex.</p>","PeriodicalId":50237,"journal":{"name":"Journal of Clinical Hypertension","volume":null,"pages":null},"PeriodicalIF":2.7,"publicationDate":"2024-07-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11301445/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141494096","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Associations of E-proteinoid 3 receptor genetic polymorphisms with salt sensitivity, longitudinal blood pressure changes, and hypertension incidence in Chinese adults 中国成人 E 蛋白素 3 受体基因多态性与盐敏感性、纵向血压变化和高血压发病率的关系
IF 2.7 3区 医学
Journal of Clinical Hypertension Pub Date : 2024-07-01 DOI: 10.1111/jch.14859
Ming-Ke Chang MD, Guan-Ji Wu MD, Peng Bao PhD, Shi Yao PhD, Ming-Fei Du MD, Chao Chu MD, PhD, Dan Wang MD, Hao Jia MD, Yue Sun MD, Yu Yan MD, Xi Zhang MD, Gui-Lin Hu MD, Zi-Yue Man MD, Tong-Shuai Guo MD, Wen-Jing Luo MD, Hao Li MD, Yang Wang MD, PhD, Jian-Jun Mu MD
{"title":"Associations of E-proteinoid 3 receptor genetic polymorphisms with salt sensitivity, longitudinal blood pressure changes, and hypertension incidence in Chinese adults","authors":"Ming-Ke Chang MD,&nbsp;Guan-Ji Wu MD,&nbsp;Peng Bao PhD,&nbsp;Shi Yao PhD,&nbsp;Ming-Fei Du MD,&nbsp;Chao Chu MD, PhD,&nbsp;Dan Wang MD,&nbsp;Hao Jia MD,&nbsp;Yue Sun MD,&nbsp;Yu Yan MD,&nbsp;Xi Zhang MD,&nbsp;Gui-Lin Hu MD,&nbsp;Zi-Yue Man MD,&nbsp;Tong-Shuai Guo MD,&nbsp;Wen-Jing Luo MD,&nbsp;Hao Li MD,&nbsp;Yang Wang MD, PhD,&nbsp;Jian-Jun Mu MD","doi":"10.1111/jch.14859","DOIUrl":"10.1111/jch.14859","url":null,"abstract":"<p>The E-proteinoid 3 receptor (PTGER3), a member of the prostaglandin E2 (PGE2) subtype receptor, belongs to the G-protein-coupled superfamily of receptors. Animal studies have demonstrated its involvement in salt sensitivity by regulating sodium reabsorption. This study aimed to investigate the association between genetic variants of PTGER3 and salt sensitivity, longitudinal blood pressure (BP) changes, and the incidence of hypertension in Chinese adults. A chronic salt intake intervention was conducted involving 514 adults from 124 families in the 2004 Baoji Salt-Sensitivity Study Cohort in northern China. These participants followed a 3-day regular baseline diet, followed by a 7-day low-salt diet (3.0 g/d) and a 7-day high-salt diet (18 g/d), and were subsequently followed for 14 years. The findings revealed a significant relationship between the single nucleotide polymorphism (SNP) rs17482751 of PTGER3 and diastolic blood pressure (DBP) response to high salt intervention. Additionally, SNPs rs11209733, rs3765894, and rs2268062 were significantly associated with longitudinal changes in systolic blood pressure (SBP), DBP, and mean arterial pressure (MAP) during the 14-year follow-up period. SNP rs6424414 was significantly associated with longitudinal changes in DBP over 14 years. Finally, SNP rs17482751 showed a significant correlation with the incidence of hypertension over 14 years. These results emphasize the significant role of PTGER3 gene polymorphism in salt sensitivity, longitudinal BP changes, and the development of hypertension in the Chinese population.</p>","PeriodicalId":50237,"journal":{"name":"Journal of Clinical Hypertension","volume":null,"pages":null},"PeriodicalIF":2.7,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11301432/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141477890","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The state of hypertension in Africa: Insights into hypertension in Gambia 非洲高血压状况:对冈比亚高血压的见解。
IF 2.7 3区 医学
Journal of Clinical Hypertension Pub Date : 2024-06-30 DOI: 10.1111/jch.14864
Chandler Richardson MD, Sean J. Battle MD, Donald J. DiPette MD, FAHA, FACP
{"title":"The state of hypertension in Africa: Insights into hypertension in Gambia","authors":"Chandler Richardson MD,&nbsp;Sean J. Battle MD,&nbsp;Donald J. DiPette MD, FAHA, FACP","doi":"10.1111/jch.14864","DOIUrl":"10.1111/jch.14864","url":null,"abstract":"<p>In 2023, the World Health Organization (WHO) reported the significant global impact on morbidity and mortality of hypertension and provided recommendations for combating this “silent killer”. The WHO estimates that over 1.3 billion people worldwide have hypertension, defined as a blood pressure (BP) of equal to or greater than 140 mmHg systolic and/or 90 mmHg diastolic. Unfortunately, the number of individuals with hypertension is increasing.<span><sup>1, 2</sup></span> Of those 1.3 billion people with hypertension, it is estimated that 4 out of 5 of them are uncontrolled which yields a control rate of only 20%.<span><sup>1, 2</sup></span> One study estimated that the average financial burden of hypertension is approximately $630.14 (US dollars) per person which approximates an $820 billion global financial burden.<span><sup>3</sup></span> This clinical and financial burden is present even though there are safe, affordable, and effective pharmacologic treatments and evidence-based non-pharmacologic lifestyle modifications such as sodium reduction, weight reduction, and increased exercise. While most of the global data consists of data from low to middle income countries, it is important to acknowledge that hypertension control rates are not much better in high-income counties. Recent data from the United States, obtained prior to the COVID-19 pandemic, demonstrated that the hypertension control rate decreased for the first time from approximately 55% to only 45%.<span><sup>4</sup></span> The WHO report also shows a global prevalence of hypertension in those aged 30−79 years to be about 33%. Regionally, and pertinent to this commentary, the prevalence of hypertension in the African region is estimated to be 36% of the general population.<span><sup>1, 2</sup></span> The authors of this recent manuscript published in the journal have provided important new insights into the Gambian hypertension burden through the use of the cascade of care model.<span><sup>5, 6</sup></span></p><p>In the current issue of the journal, Jobe, Modou, and colleagues contribute an important manuscript which explores the current hypertension burden in The Gambia by obtaining data regarding average systolic BP, diastolic BP, and pulse pressure in each of the groups typically found in the care cascade. They also examined potential risk factors based on age, sex, and urban versus rural residence. Concerns regarding age arose due to recent data demonstrating that younger people with hypertension are exhibiting increasing hypertension-related target organ damage contributing to increased morbidity and mortality in this demographic group. In this study, a national representative sample of adults 35 years and older was identified using data from the 2013 Gambian Population and Housing Census along with information from a non-communicable disease survey embedded in the 2019 Gambian National Eye Health Survey.<span><sup>7</sup></span> The authors were able to identify 11 127 pote","PeriodicalId":50237,"journal":{"name":"Journal of Clinical Hypertension","volume":null,"pages":null},"PeriodicalIF":2.7,"publicationDate":"2024-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11301434/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141472174","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Association between inflammatory biomarkers and hypertension among sedentary adults in US: NHANES 2009–2018 美国久坐不动的成年人中炎症生物标志物与高血压之间的关系:Nhanes 2009-2018。
IF 2.7 3区 医学
Journal of Clinical Hypertension Pub Date : 2024-06-30 DOI: 10.1111/jch.14851
Shuo Sha MD, Xing-Peng Bu MD, Ai-Wen Wang MD, Huan-Zhen Chen MD
{"title":"Association between inflammatory biomarkers and hypertension among sedentary adults in US: NHANES 2009–2018","authors":"Shuo Sha MD,&nbsp;Xing-Peng Bu MD,&nbsp;Ai-Wen Wang MD,&nbsp;Huan-Zhen Chen MD","doi":"10.1111/jch.14851","DOIUrl":"10.1111/jch.14851","url":null,"abstract":"<p>Our study focuses on the relationship between inflammatory biomarkers and hypertension among sedentary adults in the United States, using data from the National Health and Nutrition Examination Survey (NHANES) from 2009 to 2018. We categorized 24,614 participants into two groups based on their daily sedentary time: 9607 individuals in the sedentary group (≥7 h) and 15,007 in the non-sedentary group (&lt;7 h). We found that the sedentary group had a significantly higher prevalence of hypertension than the non-sedentary group. Using weighted multiple logistic regression and smoothing curves, we assessed the correlation between inflammatory biomarkers and hypertension among the sedentary adults. The odds ratios for hypertension were 1.92 for the monocyte to high-density lipoprotein ratio (MHR), 1.15 for the systemic inflammation response index (SIRI), and 1.19 for the natural logarithm of the systemic immune-inflammation index (lnSII), all showing nonlinear associations. Furthermore, a significant positive correlation was found between sedentary time and inflammatory biomarkers (MHR, SIRI, and lnSII). Our findings suggest that prolonged sedentary behavior in the US significantly increases hypertension risk, likely due to marked increases in inflammation markers.</p>","PeriodicalId":50237,"journal":{"name":"Journal of Clinical Hypertension","volume":null,"pages":null},"PeriodicalIF":2.7,"publicationDate":"2024-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11301436/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141472171","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Risk factors and a predictive model for left ventricular hypertrophy in young adults with salt-sensitive hypertension 盐敏感性高血压年轻成人左心室肥大的风险因素和预测模型。
IF 2.7 3区 医学
Journal of Clinical Hypertension Pub Date : 2024-06-28 DOI: 10.1111/jch.14863
Jindong Wan MD, Peijian Wang PhD, Sen Liu MD, Xinquan Wang PhD, Peng Zhou MD, Jian Yang PhD
{"title":"Risk factors and a predictive model for left ventricular hypertrophy in young adults with salt-sensitive hypertension","authors":"Jindong Wan MD,&nbsp;Peijian Wang PhD,&nbsp;Sen Liu MD,&nbsp;Xinquan Wang PhD,&nbsp;Peng Zhou MD,&nbsp;Jian Yang PhD","doi":"10.1111/jch.14863","DOIUrl":"10.1111/jch.14863","url":null,"abstract":"<p>Salt-sensitive hypertension is common among individuals with essential hypertension, and the prevalence of left ventricular hypertrophy (LVH) has increased. However, data from early identification of the risk of developing LVH in young adults with salt-sensitive hypertension are lacking. Thus, the present study aimed to design a nomogram for predicting the risk of developing LVH in young adults with salt-sensitive hypertension. A retrospective analysis of 580 patients with salt-sensitive hypertension was conducted. The training set consisted of 70% (<i>n</i> = 406) of the patients, while the validation set consisted of the remaining 30% (<i>n</i> = 174). Based on multivariate analysis of the training set, predictors for LVH were extracted to develop a nomogram. Discrimination curves, calibration curves, and clinical utility were employed to assess the predictive performance of the nomogram. The final simplified nomogram model included age, sex, office systolic blood pressure, duration of hypertension, abdominal obesity, triglyceride-glucose index, and estimated glomerular filtration rate (eGFR). In the training set, the model demonstrated moderate discrimination, as indicated by an area under the receiver operating characteristic (ROC) curve of 0.863 (95% confidence interval: 0.831–0.894). The calibration curve exhibited good agreement between the predicted and actual probabilities of LVH in the training set. Additionally, the validation set further confirmed the reliability of the prediction nomogram. In conclusions, the simplified nomogram, which consists of seven routine clinical variables, has shown good performance and clinical utility in identifying young adults with salt-sensitive hypertension who are at high risk of LVH at an early stage.</p>","PeriodicalId":50237,"journal":{"name":"Journal of Clinical Hypertension","volume":null,"pages":null},"PeriodicalIF":2.7,"publicationDate":"2024-06-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11301447/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141472173","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Association between baseline blood pressure variability and left heart function following short-term extreme cold exposure 短期极度寒冷暴露后基线血压变化与左心功能之间的关系。
IF 2.7 3区 医学
Journal of Clinical Hypertension Pub Date : 2024-06-28 DOI: 10.1111/jch.14862
Renzheng Chen MD, Qian Yang MD, Yabin Wang MD, PhD, Yan Fang MD, Feng Cao MD, PhD
{"title":"Association between baseline blood pressure variability and left heart function following short-term extreme cold exposure","authors":"Renzheng Chen MD,&nbsp;Qian Yang MD,&nbsp;Yabin Wang MD, PhD,&nbsp;Yan Fang MD,&nbsp;Feng Cao MD, PhD","doi":"10.1111/jch.14862","DOIUrl":"10.1111/jch.14862","url":null,"abstract":"<p>Extreme cold exposure has been widely considered as a cardiac stress and may result in cardiac function decompensation. This study was to examine the risk factors that contribute to changes in cardiovascular indicators of cardiac function following extreme cold exposure and to provide valuable insights into the preservation of cardiac function and the cardiac adaptation that occur in real-world cold environment. Seventy subjects were exposed to cold outside (Mohe, mean temperature −17 to −34°C) for one day, and were monitored by a 24-h ambulatory blood pressure device and underwent echocardiography examination before and after extreme cold exposure. After exposure to extreme cold, 41 subjects exhibited an increase in ejection fraction (EF), while 29 subjects experienced a decrease. Subjects with elevated EF had lower baseline coefficients of variation (CV) in blood pressure compared to those in the EF decrease group. Additionally, the average real variability (ARV) of blood pressure was also significantly lower in the EF increase group. Multivariate regression analysis indicated that both baseline CV and ARV of blood pressure were independent risk factors for EF decrease, and both indicators proved effective for prognostic evaluation. Correlation analysis revealed a correlation between baseline blood pressure CV and ARV, as well as EF variation after exposure to extreme cold environment. Our research clearly indicated that baseline cardiovascular indicators were closely associated with the changes in EF after extreme cold exposure. Furthermore, baseline blood pressure variability could effectively predict alterations in left cardiac functions when individuals were exposed to extreme cold environment.</p>","PeriodicalId":50237,"journal":{"name":"Journal of Clinical Hypertension","volume":null,"pages":null},"PeriodicalIF":2.7,"publicationDate":"2024-06-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11301439/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141472170","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Evaluation of adrenal vein anatomy by adrenal venous sampling in patients with primary aldosteronism in Chinese 通过肾上腺静脉取样评估中国原发性醛固酮增多症患者的肾上腺静脉解剖结构。
IF 2.7 3区 医学
Journal of Clinical Hypertension Pub Date : 2024-06-27 DOI: 10.1111/jch.14860
Yang Yu MD, Minghui Yang MD, Minghui Gong MD, Ying Zhang MD, Yinong Jiang MD, PhD, Wei Song MD, PhD
{"title":"Evaluation of adrenal vein anatomy by adrenal venous sampling in patients with primary aldosteronism in Chinese","authors":"Yang Yu MD,&nbsp;Minghui Yang MD,&nbsp;Minghui Gong MD,&nbsp;Ying Zhang MD,&nbsp;Yinong Jiang MD, PhD,&nbsp;Wei Song MD, PhD","doi":"10.1111/jch.14860","DOIUrl":"10.1111/jch.14860","url":null,"abstract":"<p>Accurate cannulation of the adrenal vein is challenging during adrenal venous sampling (AVS) because of the variations in adrenal vein anatomy. This study aimed to investigate the adrenal venous morphology in Chinese and improve the success rate of AVS. A total of 221 participants with primary aldosteronism (PA) who underwent AVS were enrolled. Compare the morphology among subgroups divided according to sex, body mass index (BMI), and with or without adenoma. The success rate of right, left, and bilateral AVS was 98.60%, 97.20%, and 96.85%, respectively. The triangular pattern was the most common (39.37%) on the right side, while the glandlike pattern (70.14%) on the left. The proportion of adrenal venous morphology varies among patients with different sexes (<i>χ</i><sup>2</sup> = 21.335, <i>P</i> &lt; .001), BMI (<i>χ</i><sup>2 </sup>= 10.642 <i>P </i>= .031), and with or without adenoma (<i>χ</i><sup>2 </sup>= 10.637, <i>P </i>= .031) on the right side, and the male, obese and adenoma group showed a higher proportion of glandlike pattern than triangular pattern. If only dependent on computed tomography, 9.05% of patients incorrectly diagnose the dominant side, 14.48% of patients would have inappropriate surgery meanwhile 25.34% of patients would miss the surgical opportunity. In conclusion, the most common types of right and left adrenal venous morphology were triangular pattern and glandlike pattern, respectively. Sex, BMI, and the presence of adenoma affected right adrenal venous morphology. Adequate knowledge of the adrenal venous morphology is critical for improving the success rate of AVS and making an appropriate treatment for PA.</p>","PeriodicalId":50237,"journal":{"name":"Journal of Clinical Hypertension","volume":null,"pages":null},"PeriodicalIF":2.7,"publicationDate":"2024-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11301435/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141472172","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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