Blood pressure monitoring

血压监测
  • 文章类型: Journal Article
    妊娠高血压疾病(PHD),尤其是先兆子痫(PE),是母婴发病率和死亡率的重要贡献者,慢性动脉高血压(CH)是主要的危险因素。CH的患病率随着肥胖和高龄产妇的年龄而上升。虽然降压治疗减轻不良妊娠结局,有效血压(BP)控制的持续时间,称为治疗范围内的时间(TTR),尚未在孕妇中进行广泛研究。TTR,反映BP保持在目标范围内的时间比例,预测一般人群的长期心血管和肾脏事件,但在怀孕期间仍未被研究。本研究调查了TTR,通过办公室BP(OBP)和动态BP监测(ABPM)进行评估,和妊娠妇女的PE发育。在一项回顾性纵向研究中,对转诊至我院的166名HA孕妇的数据进行了分析。从妊娠10周开始,使用OBP和ABPM测量血压,TTR计算为血压保持在目标范围内的访视百分比。该研究定义了四个TTR对照组:0%,33%,50-66%,和100%。结果显示,28%的参与者发展为PE,在ABPM中,较高的发病率与较低的TTR相关。ABPM中的TTR是PE风险的重要预测因子,与TTR为0%的患者相比,最佳控制组(TTR为100%)的风险降低了92%。OBP和ABPMTTR之间的协议很低,强调ABPM对妊娠期血压准确监测的重要性。这项研究表明,在高危妊娠中整合ABPM用于TTR评估具有减少母婴并发症的潜力。
    Pregnancy Hypertensive Disorders (PHD), particularly Preeclampsia (PE), are significant contributors to maternal-fetal morbidity and mortality, with chronic arterial hypertension (CH) being a major risk factor. The prevalence of CH has risen alongside obesity and advanced maternal age. While antihypertensive treatment mitigates adverse pregnancy outcomes, the duration of effective blood pressure (BP) control, termed Time in Therapeutic Range (TTR), has not been extensively studied in pregnant women. TTR, reflecting the proportion of time BP remains within target ranges, predicts long-term cardiovascular and renal events in the general population but remains unexplored in pregnancy. This study investigates the association between TTR, assessed through office BP (OBP) and ambulatory BP monitoring (ABPM), and PE development in pregnant women with CH. In a retrospective longitudinal study, data from 166 pregnant women with HA referred to our hospital analyzed. BP was measured using OBP and ABPM from 10 weeks of gestation, with TTR calculated as the percentage of visits where BP remained within target ranges. The study defined four TTR control groups: 0%, 33%, 50-66%, and 100%. Results showed that 28% of the participants developed PE, with a higher incidence correlating with lower TTR in ABPM. TTR in ABPM was a significant predictor of PE risk, with the best-controlled group (100% TTR) demonstrating a 92% reduced risk compared to those with 0% TTR. The agreement between OBP and ABPM TTR was low, emphasizing the importance of ABPM for accurate BP monitoring in pregnancy. This study indicates that integrating ABPM for TTR assessment in high-risk pregnancies has the potential to reduce maternal and fetal complications.
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  • 文章类型: Journal Article
    目的:使用无创血压(NIBP)监测的左心室辅助装置(LVAD)患者的血流动力学评估在没有脉动血流的情况下可能不可靠。这项研究的主要目的是检查在诱导时使用NIBP监测仪进行非心脏手术的患者中,10分钟或更长时间的术中血压监测间隙与LVAD类型之间的关联。
    方法:回顾性队列。
    方法:单一机构,学术大学医院。
    方法:一百一十十五名患者接受187例非心脏手术,在诱导时没有动脉导管。
    方法:非心脏手术。
    方法:主要结果是血压监测差距的关联,被定义为十分钟或更长时间,和LVAD类型,包括HeartMate2(HM2;雅培,芝加哥,IL)和HeartMate3(HM3;雅培,芝加哥,IL),通过多变量逻辑回归分析评估。
    结果:调整患者特征后,HM3与较低的监测差距几率相关(p=0.02)。此外,病态肥胖患者出现监测间隙的几率较高(p=0.04),手术时间超过180min(p=0.001).在事后分析中,病态肥胖,全身麻醉,并且发现长时间手术与诱导后动脉管路放置的几率增加相关(p=0.05,p=0.007,p<0.001)。
    结论:接受非心脏手术的HM2患者与HM3患者相比,血压监测间隔为10分钟或更大的几率高出近3倍。病态肥胖和手术时间延长也与监测差距的显着增加有关。病态肥胖,全身麻醉,和更长的手术时间被发现有更大的可能性动脉导管在诱导后放置。这些结果可能有助于麻醉师确定NIBP在接受非心脏手术的LVAD患者中的适当性。
    OBJECTIVE: The hemodynamic assessment of patients with left ventricular assist devices (LVAD) using noninvasive blood pressure (NIBP) monitoring may be unreliable without pulsatile blood flow. The primary goal of this study is to examine the association between intraoperative blood pressure monitoring gaps of 10 min or greater and LVAD type in patients undergoing noncardiac surgeries with NIBP monitors at induction.
    METHODS: Retrospective cohort.
    METHODS: Single institution, academic university hospital.
    METHODS: One-hundred fifteen patients undergoing 187 noncardiac surgeries without arterial lines at induction.
    METHODS: Noncardiac surgery.
    METHODS: The primary outcome was the association of blood pressure monitoring gaps, which were defined as ten minutes or greater, and LVAD type including the HeartMate 2 (HM2; Abbott, Chicago, IL) and the HeartMate 3 (HM3; Abbott, Chicago, IL), as evaluated by multivariable logistic regression analysis.
    RESULTS: After adjusting for patient characteristics, HM3 was associated with lower odds of monitoring gaps (p = 0.02). Additionally, the odds of a monitoring gap were higher in patients with morbid obesity (p = 0.04) and in surgical duration longer than 180 min (p = 0.001). In the post-hoc analysis, morbid obesity, general anesthesia, and prolonged surgeries were found to be associated with increased odds of arterial line placement after induction (p = 0.05, p = 0.007, p < 0.001).
    CONCLUSIONS: Patients with a HM2 undergoing noncardiac surgery had nearly three-fold higher odds of blood pressure monitoring gaps of 10 min or greater compared to patients with a HM3. Morbid obesity and prolonged surgical duration were also associated with a significant increase in monitoring gaps. Morbid obesity, general anesthesia, and longer surgical duration were found to have a greater odds of arterial line placement after induction. These results may help anesthesiologists determine the appropriateness of NIBP in patients with LVADs undergoing noncardiac surgeries.
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  • 文章类型: Journal Article
    背景:创伤性脑损伤(TBI)对医疗保健提供者构成了重大挑战,需要对血液动力学参数进行细致管理以优化患者预后。本文探讨了在神经重症监护环境中严重TBI的背景下,定义和满足连续动脉血压(ABP)和脑灌注压(CPP)目标的关键任务。
    方法:我们对现有文献进行了述评,临床指南,和新兴技术提出了一种集成实时监控的综合方法,个体化脑灌注目标设定,和动态干预。
    结果:我们的研究结果强调了个性化血流动力学管理的必要性,考虑到TBI患者的异质性和病情的演变性质。我们描述了监测技术的最新进展,如自动调节引导的ABP/CPP治疗,这使得对脑灌注动力学有了更细致的理解。通过将这些工具纳入主动监控策略,临床医生可以定制干预措施以优化ABP/CPP并减轻继发性脑损伤.
    结论:该领域的挑战包括缺乏解释多模式神经监测数据的标准化方案,临床决策中的潜在变异性,了解心输出量的作用,以及需要专业知识和定制软件来定期提供个性化的ABP/CPP目标。监测指导的ABP/CPP目标定义的患者预后益处仍需要在TBI患者中得到证实。
    结论:我们建议TBI社区采取积极措施,转化个性化ABP/CPP目标的潜在好处。已经在某些中心实施,通过随机对照试验进入标准化和临床验证的现实。
    BACKGROUND: Traumatic brain injury (TBI) poses a significant challenge to healthcare providers, necessitating meticulous management of hemodynamic parameters to optimize patient outcomes. This article delves into the critical task of defining and meeting continuous arterial blood pressure (ABP) and cerebral perfusion pressure (CPP) targets in the context of severe TBI in neurocritical care settings.
    METHODS: We narratively reviewed existing literature, clinical guidelines, and emerging technologies to propose a comprehensive approach that integrates real-time monitoring, individualized cerebral perfusion target setting, and dynamic interventions.
    RESULTS: Our findings emphasize the need for personalized hemodynamic management, considering the heterogeneity of patients with TBI and the evolving nature of their condition. We describe the latest advancements in monitoring technologies, such as autoregulation-guided ABP/CPP treatment, which enable a more nuanced understanding of cerebral perfusion dynamics. By incorporating these tools into a proactive monitoring strategy, clinicians can tailor interventions to optimize ABP/CPP and mitigate secondary brain injury.
    CONCLUSIONS: Challenges in this field include the lack of standardized protocols for interpreting multimodal neuromonitoring data, potential variability in clinical decision-making, understanding the role of cardiac output, and the need for specialized expertise and customized software to have individualized ABP/CPP targets regularly available. The patient outcome benefit of monitoring-guided ABP/CPP target definitions still needs to be proven in patients with TBI.
    CONCLUSIONS: We recommend that the TBI community take proactive steps to translate the potential benefits of personalized ABP/CPP targets, which have been implemented in certain centers, into a standardized and clinically validated reality through randomized controlled trials.
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  • 文章类型: Letter
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  • 文章类型: Journal Article
    背景:睡眠质量差会导致早晨血压升高(MBPS),心血管疾病(CVD)事件的独立危险因素。闹钟等外部因素引起的觉醒,也可能有助于增加MBPS。
    目的:目的:(1)比较自然觉醒和强迫觉醒之间的MBPS和睡眠质量参数,(2)检查强迫觉醒对MBPS的潜在影响,独立于睡眠质量。
    方法:32名健康成年人参与了这项初步研究,其中包括一个晚上的自然觉醒和一个晚上的强迫觉醒(即,五个小时后,睡眠被闹钟打断)。使用多感官腕带和睡眠日记测量客观和自我报告的睡眠质量参数,分别,并且使用连续血压监测仪评估逐搏血压变异性.分析包括配对t检验(目标1)和线性混合模型(目标2)。
    结果:参与者主要由年轻人组成,健康,和受过高等教育的亚洲成年人。在强醒的睡眠之夜,MBPS显著提高,睡眠发作后客观觉醒较低,观察到自我报告的睡眠潜伏期较低,与自然觉醒的夜晚相比。在控制年龄后,强迫觉醒与MBPS增加显著相关,性别,平均动脉压,和睡眠质量。
    结论:强迫觉醒可能会显著增加MBPS,因此增加CVD事件的风险.研究结果应在更大的样本中进行验证。还需要进一步的研究来检查强制觉醒对心血管疾病患者MBPS的影响。
    BACKGROUND: Poor sleep quality can cause an increase in morning blood pressure surge (MBPS), an independent risk factor of cardiovascular disease (CVD) events. Awakening induced by external factors such as alarm clocks, may also contribute to increased MBPS.
    OBJECTIVE: To (1) compare the MBPS and sleep quality parameters between natural and forced awakenings and (2) examine the potential impact of forced awakening on MBPS, independent of sleep quality.
    METHODS: Thirty-two healthy adults participated in this pilot study, which included one night of natural awakening and one night of forced awakening (i.e., sleep was interrupted by an alarm after five hours). Objective and self-reported sleep quality parameters were measured using a multisensory wristband and sleep diaries, respectively, and beat-to-beat blood pressure variability was assessed using a continuous blood pressure monitor. Analyses included a paired t-test (objective 1) and linear mixed models (objective 2).
    RESULTS: Participants predominantly consisted of young, healthy, and highly educated Asian adults. During the night of sleep with forced awakening, significantly higher MBPS, lower objective wakefulness after sleep onset, and lower self-reported sleep latency were observed, compared to the night with natural awakening. Forced awakening was significantly associated with increased MBPS after controlling for age, sex, mean arterial pressure, and sleep quality.
    CONCLUSIONS: Forced awakening may significantly increase MBPS, consequently heightening the risk of CVD events. Study findings should be validated in a larger sample. Further research is also warranted to examine the impact of forced awakening on MBPS in individuals with CVD.
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  • 文章类型: Journal Article
    高脂蛋白(a)(Lp(a))水平与动脉高血压(AHT)和动脉粥样硬化性心血管疾病的风险增加有关。然而,关于基于Lp(a)水平的AHT的详细概况知之甚少。这项观察性研究的重点是阐明18岁以上高血压患者的Lp(a)浓度与通过24小时动态血压(BP)监测获得的特定指标之间的关系。我们收集并分析了BP指数和人口统计数据,流行病学,临床,和227名高血压患者的实验室变量,中位年龄56岁,其中包括127名女性(56%)。在比较Lp(a)水平高于和低于125nmol/L的高血压患者后,我们发现夜间收缩压和所有脉压指数增加10mmHg(24小时,白天,和夜间)与高Lp(a)水平的风险增加超过20%和40%有关,分别。同样,随着夜间舒张压血压下降时间的推移,功能下面积每增加10%,属于Lp(a)水平升高类别的几率降低30%以上.此外,Lp(a)水平高于125nmol/L与较高的24小时相关,白天,夜间收缩压和脉压负荷。Lp(a)和AHT之间的关系似乎超出了常规的BP测量范围,考虑到夜间血压和脉压指数的预后意义,这可能是相关的。
    High lipoprotein(a) (Lp(a)) levels are associated with an increased risk of arterial hypertension (AHT) and atherosclerotic cardiovascular disease. However, little is known about the detailed profile of AHT based on Lp(a) levels. This observational study focused on elucidating the relationship between Lp(a) concentrations and specific indices obtained from 24-h ambulatory blood pressure (BP) monitoring in hypertensive patients over 18 years of age. We gathered and analyzed data on BP indices along with demographic, epidemiological, clinical, and laboratory variables from 227 hypertensive patients, median age 56 years, including 127 women (56%). After comparing hypertensive patients with Lp(a) levels above and below 125 nmol/L, we found that a 10 mmHg increase in nocturnal systolic BP and all pulse pressure indices (24-h, daytime, and night-time) was associated with an increased risk of high Lp(a) levels by more than 20% and 40%, respectively. Similarly, each 10% increase in the area under the function over time of nocturnal diastolic BP dipping was associated with more than a 30% decrease in the odds of belonging to the elevated Lp(a) levels category. Additionally, Lp(a) levels above 125 nmol/L were associated with higher 24-h, daytime, and night-time systolic BP and pulse pressure load. The relationship between Lp(a) and AHT appears to extend beyond conventional BP measurements, which may be relevant given the prognostic implications of nocturnal BP and pulse pressure indices.
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  • 文章类型: Journal Article
    背景:高血压是一个重要的心血管危险因素,具有潜在的有害后果。家庭血压监测是跟踪高血压治疗效果的有前途的方法。使用技术支持的护理和增加患者参与可能有助于更有效的治疗方法。然而,需要更多的知识来解释患者参与所谓的“自己动手医疗”的动机和后果。目的:本研究旨在通过接受和使用技术统一理论(UTAUT2)的理论框架,调查患者家庭血压监测的经验。方法:本研究采用定性设计,使用基于Web的平台Zoom进行焦点小组访谈。数据采用定性演绎内容分析,灵感来自Graneheim和Lundman.结果:使用UTAUT2的七个理论结构:业绩预期,努力期望,社会影响力,便利条件,享乐主义动机,价格价值和习惯。我们发现了一个总体主题-“这完全是关于安全感”。患者受到亲戚或医护人员的影响,并经历了易于进行的家庭监测过程。患者强调,血压计的质量比价格更重要。患者报告家庭监测血压是对其高血压进行后续护理的可行方法。讨论:这项研究表明,在有动机的患者中,家庭血压测量需要最小的努力,增加安全性,并导致医疗人员和患者之间更好地沟通血压。
    高血压的自我监测是一种越来越常见的方法,可以提高测量的准确性和患者的参与度。通过UTAUT2的理论镜头,家庭血压监测似乎可以增加患者的安全感。受访者没有报告负面经历,可能更倾向于使用技术支持的护理。家庭血压监测似乎很容易被有兴趣自我监测疾病的有动力的患者采用。
    Background: Hypertension is an important cardiovascular risk factor with potentially harmful consequences. Home blood pressure monitoring is a promising method for following the effect of hypertension treatment. The use of technology-enabled care and increased patient involvement might contribute to more effective treatment methods. However, more knowledge is needed to explain the motivations and consequences of patients engaging in what has been called \'do-it-yourself healthcare\'. Aim: This study aimed to investigate patients\' experiences of home blood pressure monitoring through the theoretical frame of the Unified Theory of Acceptance and Use of Technology (UTAUT 2). Methods: The study had a qualitative design, with focus group interviews using the web-based platform Zoom. The data were analysed using qualitative deductive content analysis, inspired by Graneheim and Lundman. Results: The results are presented using the seven theoretical constructs of UTAUT 2: Performance Expectancy, Effort Expectancy, Social Influence, Facilitating Conditions, Hedonistic Motivation, Price Value and Habit. We found one overarching theme ‒ \'It\'s all about the feeling of security\'. The patients were influenced by relatives or healthcare personnel and experienced the home monitoring process as being easy to conduct. The patients emphasised that the quality of the blood pressure monitor was more important than the price. Patients reported home monitoring of blood pressure as a feasible method to follow-up care of their hypertension. Discussion: This study indicates that among motivated patients, home blood pressure measurement entails minimal effort, increases security, and leads to better communication about blood pressure between healthcare personnel and patients.
    Self-monitoring of hypertension is an increasingly common method and may increase measurement accuracy and patient involvement.Through the theoretical lens of the UTAUT2, home blood pressure monitoring seems to increase patients´ feeling of security.The respondents did not report negative experiences and might have been more prone to use technology-enabled care.Home blood pressure monitoring seems to be easily adopted by motivated patients with an interest in self-monitoring their disease.
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  • 文章类型: Journal Article
    高血压,心血管疾病的一个关键的可改变的危险因素,在黑人和低收入人群中更为普遍。为了解决这种健康差距,利用安全网应急部门进行可扩展的移动医疗(mHealth)干预,特别是使用短信进行自测血压(SMBP)监测,提出了一个有前途的战略。这项研究调查了参与模式,相关因素,以及参与对服务不足人群降低血压(BP)的影响。
    我们的目标是通过反馈来识别与提示SMBP监控的互动模式,与参与相关的因素,以及参与与降低BP的关联。
    这是对ReachOut数据的二次分析,mHealth,从弗林特安全网急诊科招募的488名高血压患者的析因试验,密歇根。ReachOut参与者被随机分配到每周或每天的短信提示中,以测量他们的BP和回复中的文本。参与定义为BP对提示的反应。使用k均值聚类算法和可视化方法通过每周或每天的SMBP提示频率来确定SMBP参与的模式。在12个月时远程测量BP。对于每个提示频率组,逻辑回归模型用于评估人口统计学的单变量关联,获得护理,和高参与度的合并症。然后,我们使用线性混合效应模型来探索12个月时参与度与收缩压之间的关系,使用平均边际效应估计。
    对于两个SMBP提示组,最佳参与集群数量为2,我们将其定义为高参与和低参与。在241名每周参与者中,189(78.4%)低(应答率:平均20%,SD23.4)接合器,52例(21.6%)高(应答率:平均86%,SD14.7)接合器。在247名每日参与者中,221人(89.5%)是低接班人(应答率:平均9%,SD12.2),和26(10.5%)高(响应率:平均67%,SD8.7)接合器。在每周参与者中,那些年龄较大(>65岁)的人,上过一些大学(vs没有大学),已婚或与某人同居,有医疗保险(vs医疗补助),在初级保健医生的照顾下,并且在过去6个月内服用抗高血压药物的参与几率较高.缺乏预约交通的参与者参与的可能性较低。在两个提示频率组中,与低参与者相比,高参与者的血压下降幅度更大.
    与接受每日提示的参与者相比,随机接受每周SMBP监测提示的参与者总体反应频率更高,并且更有可能被归类为较高的参与者。高参与度与血压下降幅度较大相关。对于获得护理机会较低的参与者,需要采取新的策略来鼓励参与。
    UNASSIGNED: Hypertension, a key modifiable risk factor for cardiovascular disease, is more prevalent among Black and low-income individuals. To address this health disparity, leveraging safety-net emergency departments for scalable mobile health (mHealth) interventions, specifically using text messaging for self-measured blood pressure (SMBP) monitoring, presents a promising strategy. This study investigates patterns of engagement, associated factors, and the impact of engagement on lowering blood pressure (BP) in an underserved population.
    UNASSIGNED: We aimed to identify patterns of engagement with prompted SMBP monitoring with feedback, factors associated with engagement, and the association of engagement with lowered BP.
    UNASSIGNED: This is a secondary analysis of data from Reach Out, an mHealth, factorial trial among 488 hypertensive patients recruited from a safety-net emergency department in Flint, Michigan. Reach Out participants were randomized to weekly or daily text message prompts to measure their BP and text in their responses. Engagement was defined as a BP response to the prompt. The k-means clustering algorithm and visualization were used to determine the pattern of SMBP engagement by SMBP prompt frequency-weekly or daily. BP was remotely measured at 12 months. For each prompt frequency group, logistic regression models were used to assess the univariate association of demographics, access to care, and comorbidities with high engagement. We then used linear mixed-effects models to explore the association between engagement and systolic BP at 12 months, estimated using average marginal effects.
    UNASSIGNED: For both SMBP prompt groups, the optimal number of engagement clusters was 2, which we defined as high and low engagement. Of the 241 weekly participants, 189 (78.4%) were low (response rate: mean 20%, SD 23.4) engagers, and 52 (21.6%) were high (response rate: mean 86%, SD 14.7) engagers. Of the 247 daily participants, 221 (89.5%) were low engagers (response rate: mean 9%, SD 12.2), and 26 (10.5%) were high (response rate: mean 67%, SD 8.7) engagers. Among weekly participants, those who were older (>65 years of age), attended some college (vs no college), married or lived with someone, had Medicare (vs Medicaid), were under the care of a primary care doctor, and took antihypertensive medication in the last 6 months had higher odds of high engagement. Participants who lacked transportation to appointments had lower odds of high engagement. In both prompt frequency groups, participants who were high engagers had a greater decline in BP compared to low engagers.
    UNASSIGNED: Participants randomized to weekly SMBP monitoring prompts responded more frequently overall and were more likely to be classed as high engagers compared to participants who received daily prompts. High engagement was associated with a larger decrease in BP. New strategies to encourage engagement are needed for participants with lower access to care.
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  • 文章类型: Journal Article
    背景:妊娠高血压疾病是美国和全世界孕产妇发病和死亡的主要原因,据估计,美国大约60%的孕产妇死亡发生在产后。诸如家庭血压监测之类的远程保健方式的使用表明,血压控制和随访的依从性有所改善。我们的研究旨在确定标准化教育是否可以提高患者的高血压知识,以及与家庭血压远程监测相结合是否可以增加参与者的产后自我血压监测和产后就诊人数。
    方法:这是一项机构审查委员会批准的前瞻性队列研究,在密西西比大学医学中心进行。纳入符合纳入标准并提供书面知情同意书的妊娠高血压疾病妇女。参与者接受了基线教育前问卷,旨在评估他们对高血压诊断的了解,高血压管理,和产后先兆子痫(PreE)。参与者随后接受了标准教育,血压监测仪,并安排在出院后的头10天进行随访。产后6周通过短信和语音电话进行远程家庭血压监测。在研究结束时,参与者重复他们的原始问卷。
    结果:250名妇女提供知情同意参与研究,并被纳入本分析。相对于基线调查,正确应答的百分比显著增加(p=0.0001).研究参与度与研究结束问卷(p=0.33)或产后就诊率(p=0.69)的正确回答百分比之间没有关联。发现母亲的年龄可以推动学习投入,即使调整了社区层面的痛苦(p=0.03)和产妇种族(p=0.0002)。
    结论:实施标准化的产后教育与患者知识水平的提高有关。需要进一步的研究,更多的纵向随访,以评估该计划是否也将导致改善长期结果和降低再入院率。
    背景:NCT04570124。
    BACKGROUND: Hypertensive disorders of pregnancy are a main cause of maternal morbidity and mortality in the United States and worldwide, and it is estimated that approximately 60% of maternal deaths in the United States occur during the postpartum period. The utilization of telehealth modalities such as home blood pressure monitoring has shown improvement in blood pressure control and adherence with follow up visits. Our study sought to determine if standardized education improved patient hypertension knowledge and if this when combined with home blood pressure telemonitoring increased participants\' postpartum self-blood pressure monitoring and postpartum visit attendance.
    METHODS: This is an Institutional Review Board approved prospective cohort study conducted at the University of Mississippi Medical Center. Women with a hypertensive disorder of pregnancy who met the inclusion criteria and provided written informed consent to participate were enrolled. Participants received a baseline pre-education questionnaire designed to assess their knowledge of their hypertensive diagnosis, hypertension management, and postpartum preeclampsia (PreE). Participants then received standard education, a blood pressure monitor, and were scheduled a follow-up visit during the first 10 days following discharge. Remote home blood pressure monitoring was performed via text messages and voice calls for 6-weeks postpartum. At the conclusion of the study, participants repeated their original questionnaire.
    RESULTS: 250 women provided informed consent to participate in the study and were included in this analysis. Relative to the baseline survey, there was a significant increase (p = 0.0001) in the percentage of correct responses. There was not an association between study engagement and percentage of correct responses on end of study questionnaire (p = 0.33) or postpartum visit attendance (p = 0.69). Maternal age was found to drive study engagement, even when adjusted for community-level distress (p = 0.03) and maternal race (p = 0.0002).
    CONCLUSIONS: Implementing a standardized postpartum education session was associated with improvement in patient\'s knowledge. Further studies are needed with more longitudinal follow up to assess if this program would also result in improved long-term outcomes and decreased hospital readmission rates.
    BACKGROUND: NCT04570124.
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  • 文章类型: Journal Article
    这项研究的目的是根据医疗器械协会/欧洲高血压协会/国际标准化组织(AAMI/ESH/ISO)通用标准(ISO81060-2:2018),评估为普通人群的办公室和家庭BP测量开发的单个上臂袖带示波血压(BP)监测器RBP-9801的准确性。招募受试者来满足年龄,性别,AAMI/ESH/ISO通用标准在一般人群中使用相同的手臂顺序BP测量方法的BP和袖带分布标准。总共招募了105名受试者,分析了85名。对于验证标准1,测试设备和参考BP读数之间的差异的平均值±SD为2.3±6.4/3.1±5.8mmHg(收缩压/舒张压)。对于标准2,测试装置与每个受试者的参考BP之间的平均BP差异的SD为5.24/5.03mmHg(收缩压/舒张压)。结论是,用于办公室和家庭BP测量的RBP-9801示波装置满足了一般人群中AAMI/ESH/ISO通用标准(ISO81060-2:2018)的所有要求,可推荐用于临床和自用在家里。
    The aim of this study was to evaluate the accuracy of the single upper-arm cuff oscillometric blood pressure (BP) monitor RBP-9801 developed for office and home BP measurement in the general population according to the Association for the Advancement of Medical Instrumentation/European Society of Hypertension/International Organization for Standardization (AAMI/ESH/ISO) Universal Standard (ISO 81060-2:2018). Subjects were recruited to fulfil the age, gender, BP and cuff distribution criteria of the AAMI/ESH/ISO Universal Standard in general population using the same arm sequential BP measurement method. A total of 105 subjects were recruited and 85 were analyzed. For validation criterion 1, the mean ± SD of the differences between the test device and reference BP readings was 2.3 ± 6.4/3.1 ± 5.8 mmHg (systolic/diastolic). For criterion 2, the SD of the mean BP differences between the test device and reference BP per subject was 5.24/5.03 mmHg (systolic/diastolic). The conclusion is that the RBP-9801 oscillometric device for office and home BP measurement fulfilled all the requirements of the AAMI/ESH/ISO Universal Standard (ISO 81060-2:2018) in the general population and can be recommended for clinic and self-use at home.
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