Blood Pressure Monitoring最新文献

{"title":"Validation of the Meditech ABPM-06 24-hour blood pressure monitoring system in a pediatric population according to International Organization for Standardization Protocol 81060-2:2018.","authors":"Andrea E Jakab, Edit Horváth, Dorottya Molnár, Mátyás Bukva, Csaba Bereczki","doi":"10.1097/MBP.0000000000000701","DOIUrl":"10.1097/MBP.0000000000000701","url":null,"abstract":"<p><strong>Objective: </strong>Ambulatory blood pressure monitoring (ABPM) devices play a crucial role in diagnosing hypertension, not only in adults but also in pediatric patients. ABPM-06, the latest oscillometric device from Meditech Ltd. (Budapest, Hungary), is the focus of this study. The objective was to validate the ABPM-06 device using the International Organization for Standardization (ISO) 81060-2 : 2018 standard.</p><p><strong>Methods: </strong>A total of 86 healthy patients, consisting of 34 males and 52 females, aged between 3 and 17 years, were enrolled in this study. During the ambulatory phase, a total of 50 patients were enrolled, with 35 patients falling within the 3- to 12-year-old age range and 15 patients aged between 12 and 17 years. Additionally, for the dynamic test, 36 patients were selected, comprising of 10 individuals aged 3-12 years and 26 patients aged 12-17 years. These patients were recruited from the outpatient clinics of the Department of Pediatrics at Albert Szent-Györgyi University in Szeged, Hungary. The validation process involved utilizing the same-arm sequence protocol, both in resting positions and during stress testing.</p><p><strong>Results: </strong>The ABPM-06 performed well in both clinical and ambulatory validations. In terms of validation criterion 1, the mean ± SD of the differences between the test device and reference blood pressure readings was -1.3 ± 3.5  mmHg for systolic and -0.1  ± 2.3 mmHg for diastolic, in children under the age of 12 years. For those over the age of 12 years, the mean ± SD of the differences was -2.8 ± 4.6 mmHg for systolic and -0.5 ± 2.7 mmHg for diastolic. Regarding the ambulatory validation, for children under 12 years old, the mean ± SD of the differences was -1.3  ± 3.5  mmHg for systolic and -0.1  ± 2.3  mmHg for diastolic. In the age group above 12 years, the mean ± SD of the differences was -2.8 ± 4.6 mmHg for systolic and -0.5 ± 2.7 mmHg for diastolic. Both tests successfully met the established criteria regarding the mean and SD values of the differences between the device readings and the observed SBP and DBP measurements.</p><p><strong>Conclusion: </strong>The ABPM-06 oscillometric device fully adheres to the ISO 81060-2 : 2018 standard requirements for ABPM determination in the pediatric population (ages 3-17 years). Consequently, this ABPM device proves to be suitable for effectively managing hypertension in children and adolescents.</p>","PeriodicalId":8950,"journal":{"name":"Blood Pressure Monitoring","volume":" ","pages":"198-202"},"PeriodicalIF":1.2,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140093429","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Noninvasive pediatric blood pressure assessment: exploring the clinicians' perspective.","authors":"Natalie P Stewart, Catherine Quinlan, Stephanie Best, Jonathan P Mynard","doi":"10.1097/MBP.0000000000000693","DOIUrl":"10.1097/MBP.0000000000000693","url":null,"abstract":"<p><strong>Background: </strong>Obtaining accurate and reliable blood pressure (BP) readings in pediatric patients is challenging, given difficulties in adhering to measurement guidelines, limited device validation and variable patient cooperation. This study aimed to investigate clinicians' perspectives surrounding noninvasive pediatric BP assessment to identify opportunities for improvement in BP technology and clinical practice.</p><p><strong>Method: </strong>Based on an adapted version of the extended Technology Acceptance Model 2, semi-structured interviews were conducted with clinicians involved in noninvasive pediatric BP assessment in a major Australian children's hospital. Transcripts were analyzed thematically and guided by Technology Acceptance Model 2.</p><p><strong>Results: </strong>Clinician responses ( n  = 20) revealed that poor patient tolerance of BP measurement resulting from excessive cuff inflation is a major hindrance to reliable pediatric BP assessment. Clinicians described low trust in BP readings from automated devices, often relating to poor patient tolerance to cuff inflation, thereby diminishing the clinical utility of these readings in informing treatment decisions. Auscultatory measurement was regarded as more trustworthy and better tolerated, but less convenient to perform as compared with oscillometric measurement.</p><p><strong>Conclusion: </strong>A dissonance exists between (1) low trust and clinical utility of the most common and easy-to-use BP measurement approach (automated devices), versus (2) higher trust and clinical utility, but efficiency and user-related impediments, for the auscultatory method. Based on our results, we have developed the Blood Pressure Acceptance Model, which can be used to explain and predict clinicians' acceptance of BP technology. Further work is needed to improve the tolerability and accuracy of automated BP devices in real-world pediatric settings.</p>","PeriodicalId":8950,"journal":{"name":"Blood Pressure Monitoring","volume":" ","pages":"127-135"},"PeriodicalIF":1.3,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139929922","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Lowering blood pressure by exercise: investigating the effect of sweating.","authors":"Rastegar Hoseini, Rasha Raed Hamid","doi":"10.1097/MBP.0000000000000691","DOIUrl":"10.1097/MBP.0000000000000691","url":null,"abstract":"<p><p>High blood pressure (hypertension), is a common medical condition, affecting millions of people and is associated with significant health risks. Exercise has been suggested to manage hypertension by inducing sweating and the corresponding loss of sodium and water from the body.Thus, a variety of epidemiological and clinical studies have been conducted to investigate the relationship between sweating and exercise-induced blood pressure reduction and its impacts on hypertension. The mechanisms underlying exercise-induced blood pressure reduction are complex and still not fully understood. However, several pathways have been suggested, including the loss of sodium and water through sweat, a decrease in peripheral resistance, and an improvement in endothelial function in the blood vessels. The decrease in sodium and water content in the body associated with sweating may result in a reduction in blood volume and thus a decrease in blood pressure. Moreover, the reduction in peripheral resistance is thought to be mediated by the activation of the nitric oxide synthase pathway and the release of vasodilators such as prostacyclin and bradykinin, which lead to vasodilation and, thus, a reduction in blood pressure. In conclusion, exercise-induced sweating and consequent sodium and water loss appear to be a reliable biological link to the blood pressure-reducing effects of exercise in hypertensive individuals. Additionally, the mechanisms underlying exercise-induced blood pressure reduction are complex and involve several biological pathways in the cardiovascular system. Therefore, understanding the role of sweat production in blood pressure management is important for developing effective exercise interventions to prevent and manage hypertension.</p>","PeriodicalId":8950,"journal":{"name":"Blood Pressure Monitoring","volume":" ","pages":"109-118"},"PeriodicalIF":1.3,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139650281","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Relationship between the behavior change model and salt intake in hypertensive patients: a single non-specialized hypertension clinic prospective observational study.","authors":"Hiromitsu Sekizuka, Toshiya Ishii, Hitoshi Miyake","doi":"10.1097/MBP.0000000000000692","DOIUrl":"10.1097/MBP.0000000000000692","url":null,"abstract":"<p><p>We investigated whether changes in salt reduction readiness are associated with changes in estimated daily salt intake and blood pressure (BP). We divided 86 hypertensive patients into groups with high and low readiness for salt-reducing behavior [an up (UP) and a down (DN) groups, respectively] based on the transtheoretical model (TTM) over a 12-month observation period. We then investigated the relationships between changes in the TTM stage and changes in daily salt intake and BP over 12 months. The patients in the UP group had significantly increased urine potassium concentrations (from 51.2 ± 23.3 mEq/L at baseline to 56.9 ± 25.5 mEq/L at 12 months; P  = 0.048) and significantly decreased estimated 24-h urinary salt excretion (from 9.7 ± 2.9 g/day at baseline to 8.4 ± 2.8 g/day at 12 months; P  = 0.045). In addition, they also had significantly lower changes in urine sodium concentration (-13.1 ± 46.1 vs. -6.6 ± 59.7 mEq/L; P  = 0.048), significantly increased changes in urine potassium concentration (5.7 ± 20.1 vs. -4.8 ± 28.6 mEq/L; P  = 0.030), and significantly decreased changes in estimated 24-h urinary salt excretion (-1.3 ± 2.6 vs. -0.1 ± 2.6 g/day; P  = 0.045) compared with patients in the DN group. However, their home BP did not improve over 12 months. The hypertensive patients who increased their readiness or maintained a high readiness for salt reduction over 12 months showed a significant increase in daily potassium intake and significant decrease in daily salt intake.</p>","PeriodicalId":8950,"journal":{"name":"Blood Pressure Monitoring","volume":" ","pages":"119-126"},"PeriodicalIF":1.3,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139650282","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Validation of the Raycome model M2 ambulatory blood pressure monitor in the general population according to the Association for the Advancement of Medical Instrumentation/European Society of Hypertension/International Organization for Standardization Universal Standard (ISO 81060-2:2018).","authors":"Shijie Yang, Zhanyang Zhou, Huanhuan Miao, Hongye Zhang, Qiong Zhou, Mei Zhai, Yuqing Zhang","doi":"10.1097/MBP.0000000000000697","DOIUrl":"10.1097/MBP.0000000000000697","url":null,"abstract":"<p><strong>Objective: </strong>The aim of this study was to evaluate the accuracy of the Raycome model M2 oscillometric upper-arm blood pressure (BP) monitor developed for ambulatory 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) at rest and during dynamic exercise.</p><p><strong>Method: </strong>Subjects were recruited to fulfill the age, gender, BP and cuff distribution criteria of the AAMI/ESH/ISO Universal Standard in the general population using the same arm sequential BP measurement method. Three cuffs of the test device were used for arm circumference 18-22 cm (small), 22-32 cm (medium) and 32-42 cm (large).</p><p><strong>Results: </strong>For the general validation study, 106 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 0.5 ± 6.2/-0.2 ± 5.1 mmHg (systolic/diastolic). For criterion 2, the SD of the mean BP differences between the test device and reference BP per subject was 5.23/4.50 mmHg (systolic/diastolic). In the ambulatory validation study ( N  = 35), the mean difference was 0.4 ± 5.9/-1.1 ± 5.8 mmHg. The Raycome model M2 performed well against the standard in both the general and ambulatory validations and the Bland-Altman plots did not show any systematic variation in the error.</p><p><strong>Conclusion: </strong>These data show that the Raycome model M2 monitor meets the requirements of the AAMI/ESH/ISO Universal Standard (ISO 81060-2:2018) and in the ambulatory setting, indicating its suitability for measuring BP in the general population.</p>","PeriodicalId":8950,"journal":{"name":"Blood Pressure Monitoring","volume":" ","pages":"161-165"},"PeriodicalIF":1.3,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11045396/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139929923","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Microvascular abnormalities induced by hand-transmitted vibration reflects in finger systolic blood pressure: a cross-sectional study in China.","authors":"Maosheng Yan, Hanjun Zheng, Qian Liu, Bin Xiao, Chengmin Wang, Yanxia Jia, Siyu Pan","doi":"10.1097/MBP.0000000000000695","DOIUrl":"10.1097/MBP.0000000000000695","url":null,"abstract":"<p><strong>Objective: </strong>Local vibration can cause microcirculatory abnormalities such as blood stasis and symmetrical intermittent digital artery vasospasm. Finger SBP (FSBP) measurement is a potential way of assessing vascular components. This study aims to comprehensively investigate the relationship between the occurrence of the vibration-induced white finger (VWF) and changes in FSBP and then set the application value of FSBP measurements in the early diagnosis of VWF.</p><p><strong>Methods: </strong>All samples were judgmental sampling from one factory. Totally 50 patients with VWF were the case group, while 50 without occupational hand-transmitted vibration exposure were the control group. FSBP measurements and epidemiological feature investigations were taken.</p><p><strong>Results: </strong>There were significant reductions in FSBP level and %FSBP index at both 10 °C and 30 °C in fingers reported VWF ( P  < 0.05). The %FSBP abnormal rate of the index, ring and little finger in the VWF group was higher than the control (44.00% vs. 18.00%, 78.00% vs. 26.00%, 64.00% vs. 8.00%). The %FSBP of the ring and little finger had a relatively high application value (area under curve = 0.902, 0.737), while their standard regression coefficients were -0.23 and -0.412. The diagnostic cutoff value of the ring finger was 77.60%, while the sensitivity and specificity were 86.67%.</p><p><strong>Conclusion: </strong>FSBP measurements were proven helpful in monitoring and diagnosing VWF prospectively and proved to have great application value in our study. %FSBP of the ring finger was the appropriate diagnostic index in FSBP measurements, while its abnormal value could be set as 80.00%.</p>","PeriodicalId":8950,"journal":{"name":"Blood Pressure Monitoring","volume":" ","pages":"136-143"},"PeriodicalIF":1.3,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11045399/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139721479","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Validation of noninvasive blood pressure monitoring function of EDAN elite V5 patient monitor with reference invasive measurement according to the ISO 81060-2:2018 standard.","authors":"Yi Wan, Duan Li, Jin-Feng Chen, Yang Zhang","doi":"10.1097/MBP.0000000000000694","DOIUrl":"10.1097/MBP.0000000000000694","url":null,"abstract":"<p><strong>Objective: </strong>To validate the noninvasive blood pressure monitoring function of the EDAN elite V5 patient monitor with reference invasive blood pressure monitoring equipment for clinical use in adults, adolescents or children according to the International Organization for Standardization (ISO) 81060-2:2018 standard.</p><p><strong>Methods: </strong>Patients were recruited, and the ipsilateral sequential method was used for blood pressure measurement according to the standard. The validation results were assessed following the protocol and the Bland-Altman scatterplot was used to show the difference between the test device and reference invasive blood pressure results.</p><p><strong>Results: </strong>A total of 71 patients were included in the study, with 35 and 36 patients for each iFAST and iCUFS mode, respectively. The validation results showed an average device-reference difference of -3.27 ± 5.60 mmHg for SBP and -0.09 ± 6.10 mmHg for DBP for the iFAST mode, and -2.04 ± 5.55 mmHg for SBP and -0.79 ± 5.86 mmHg for DBP for the iCUFS mode, respectively, which passed the criteria of the ISO 81060-2 : 2018 in adults, adolescents or children population for both SBP and DBP.</p><p><strong>Conclusion: </strong>The noninvasive blood pressure monitoring function of the EDAN elite V5 patient monitor passed all the requirements of ISO 81060-2:2018 and can be recommended for clinical use in adults, adolescents, or children.</p>","PeriodicalId":8950,"journal":{"name":"Blood Pressure Monitoring","volume":" ","pages":"156-160"},"PeriodicalIF":1.3,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139970904","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Validation of the DBP-1333b upper-arm blood pressure monitor according to the AAMI/ESH/ISO universal standard (ISO 81060-2:2018+Amd.1:2020).","authors":"Guocun Hou, Yulu Wu, Jiaying Wang, Jia Zhi","doi":"10.1097/MBP.0000000000000688","DOIUrl":"10.1097/MBP.0000000000000688","url":null,"abstract":"<p><p>To evaluate the accuracy of the DBP-1333b upper-arm blood pressure (BP) measuring device in the adult population according to the AAMI/ESH/ISO universal standard (ISO 81060-2:2018+Amd.1:2020). Subjects were recruited in the adult population. The test device was an arm-type electronic sphygmomanometer (DBP-1333b) and the reference device was a desktop sphygmomanometer (XJ11D). Using the BP data measured by the desktop sphygmomanometer as reference BP, the accuracy of the non-invasive BP module of the test device was evaluated to determine whether it met the requirements. Data from 90 individuals were analysed. According to Criterion 1, the mean difference of SBP between the test and reference device was 0.19 mmHg and the SD was 7.45 mmHg. The mean difference of DBP was -0.59 mmHg and the SD was 6.47 mmHg. The mean difference of both SBP and DBP was less than 5 mmHg, and the SD was less than 8 mmHg, which met the requirements. According to Criterion 2, SD of SBP was 5.79 mmHg, which was less than 6.95 mmHg and met the requirements. The SD of DBP was 5.58 mmHg, which was less than 6.93 mmHg and met the requirements. It was concluded that the DBP-1333b complies with the AAMI/ESH/ISO universal standard (ISO 81060-2:2018+Amd.1:2020) and can be recommended for use by the adults.</p>","PeriodicalId":8950,"journal":{"name":"Blood Pressure Monitoring","volume":" ","pages":"149-155"},"PeriodicalIF":1.3,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11045392/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139401674","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Accuracy of the KOROT P3 Accurate automated auscultatory blood pressure measuring device for professional use in people with extra-large arms.","authors":"Claudio Fania, Antonella Giletto, Alice Niero, Paolo Palatini","doi":"10.1097/MBP.0000000000000696","DOIUrl":"10.1097/MBP.0000000000000696","url":null,"abstract":"<p><strong>Objective: </strong>To determine the accuracy of the KOROT P3 Accurate (previously InBody BPBIO480KV) monitor, an automated auscultatory blood pressure (BP) measuring device developed for professional use, in people with extra-large arms according to the ISO81060-2 2018 protocol.</p><p><strong>Methods: </strong>The KOROT P3 Accurate was tested in 37 subjects with upper-arm circumference ranging from >42 to 53 cm using a mercury sphygmomanometer coupled to a 20 × 40 cm tronco-conical cuff as the reference standard.</p><p><strong>Results: </strong>The mean BP difference between the device and the observers' reference measurements was 1.2 ± 2.0 mmHg for systolic BP and 1.0 ± 2.0 mmHg for diastolic BP. These data were in agreement with criterion 1 of the protocol standard requirements (≤5 ± 8 mmHg). Also criterion 2 was satisfied being the standard deviations ± 1.7 mmHg for systolic BP and ± 1.6 for diastolic BP, well below the maximum values required by the protocol (±6.84/6.87 mmHg). Scatterplots of device-reference systolic and diastolic BP differences showed similar accuracy across the range of participants' BP, arm circumference and upper-arm slant angle.</p><p><strong>Conclusions: </strong>These data show that the KOROT P3 Accurate monitor satisfied the ISO 81060-2:2018 standard requirements in a special population of people with extra-large arms ranging from >42 to 53 cm.</p>","PeriodicalId":8950,"journal":{"name":"Blood Pressure Monitoring","volume":" ","pages":"144-148"},"PeriodicalIF":1.3,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139929921","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Automated office blood pressure measurement with the assistance of an instructional video in patients with hypertension.","authors":"Ayumi Toba, Joji Ishikawa, Kazumasa Harada","doi":"10.1097/MBP.0000000000000685","DOIUrl":"10.1097/MBP.0000000000000685","url":null,"abstract":"<p><strong>Objectives: </strong>Automated office blood pressure (AOBP) measurement often requires assistance. Accompanied by an instructional video, AOBP measurement could be performed independently by patients.</p><p><strong>Design and methods: </strong>Seventy-five patients with hypertension were enrolled. AOBP was measured three times at 1-min intervals after 5 min of rest by an automated BP measurement device with the assistance of an animated instructional video. The video was designed originally to instruct patients on the way to measure BP appropriately. Perceived stress was evaluated using a questionnaire after the AOBP measurement. Office BP was measured three times using the same device. Home BP measurement was performed on 5 consecutive days.</p><p><strong>Results: </strong>The mean age of the patients was 74.5 ± 10.6 years, and 96% were taking antihypertensive drugs. Mean AOBP, office BP and home BP measurements were 135.2 ± 17.2/81.3 ± 11.1, 139.3 ± 16.3/78.6 ± 10.9 and 129.2 ± 16.7/72.7 ± 8.9 mmHg, respectively. Regarding SBP, the mean AOBP was significantly lower than office BP ( P  = 0.005) and higher than home BP ( P  = 0.004). The differences in SBP and DBP between AOBP and home BP measurements were significantly related to patients' perceived stress when performing AOBP measurements ( r  = 0.289; P  = 0.013 and r  = 0.328; P  = 0.004). In a multivariate analysis, patients' perceived stress was a significant predictor of the difference between AOBP and home BP ( P  = 0.013), even after adjusting for age, sex, BMI and mean of AOBP and home BP.</p><p><strong>Conclusion: </strong>AOBP values measured with the assistance of an instructional video were between conventional office and home BP measurements. Perceived stress during AOBP measurement was related to the difference in AOBP from home BP.</p>","PeriodicalId":8950,"journal":{"name":"Blood Pressure Monitoring","volume":" ","pages":"63-70"},"PeriodicalIF":1.3,"publicationDate":"2024-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138298253","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}