Abstract:
BACKGROUND:The Keito machine offers automatic measurements of blood pressure (BP), height and weight on insertion of coins and has been introduced in pharmacies. DESIGN:Cross-sectional study comparing automatic BP measurements by the Keito machine to office BP measurements by physicians. METHODS:Patients scheduled for pre-catheterisation screening participated in the study. Their BP was first measured using the Keito machine, then by physicians. Office BP was recorded as the last of three consecutive BP measurements recorded with one-min intervals after a five-min rest in the sitting position. In a sub-study BP was measured simultaneously during the Keito measurement by a physician. RESULTS:In 390 consecutive patients average BP was significantly lower with the Keito machine compared to office BP measurements made by the physicians (136/75+/-19/8 mmHg versus 141/79+/-21/10 mmHg, both p<0.001). The correlation coefficient (r) was 0.56 (p<0.001) for systolic BP (SBP) and 0.53 (p<0.001) for diastolic BP (DBP). Bland-Altman analysis showed a mean difference (+/-2 SD) for SBP and DBP of -5 (+/-37) and -4 (+/-17) mmHg, respectively. When defining hypertension (HT) as office SBP> or =140 and/or DBP> or =90 mmHg, the Keito method diagnosed 83% of the systolic and 62% of the diastolic hypertensive population correctly. The classification of systolic and diastolic normotensive was correct in 61% and 86%, respectively. CONCLUSION:Agreement between office and Keito BP is poor. The Keito machine underestimates SBP on average by 5 mmHg and DBP by 4 mmHg, which may be of significance for diagnosing HT and starting anti-hypertensive therapy. However, the difference can be much larger in individual patients. Therefore, the Keito machine cannot be recommended for medical screening of HT or as a replacement for follow-up by physicians.
journal_name
Blood Press Monitjournal_title
Blood pressure monitoringauthors
Staal EM,Nygård OK,Omvik P,Gerdts Edoi
10.1097/01.mbp.0000130223.80658.3dsubject
Has Abstractpub_date
2004-06-01 00:00:00pages
167-72issue
3eissn
1359-5237issn
1473-5725pii
00126097-200406000-00009journal_volume
9pub_type
杂志文章abstract:BACKGROUND:Although there is a theoretical basis for crossing legs to increase blood pressure, there are no published data addressing this question. As a result guidelines for measurement of blood pressure are not consistent in recommending that patients legs should not be crossed during measurement. OBJECTIVE:To dete...
journal_title:Blood pressure monitoring
pub_type: 临床试验,杂志文章,随机对照试验
doi:
更新日期:1999-04-01 00:00:00
abstract:BACKGROUND:Fixed-ratio and slope-based algorithms are used to derive oscillometric blood pressure (BP). However, a paucity of published data exists assessing the accuracy of these methods. Our objective was to determine the accuracy of fixed-ratio and slope-based algorithms in healthy adults and in adults with cardiova...
journal_title:Blood pressure monitoring
pub_type: 临床试验,杂志文章
doi:10.1097/MBP.0000000000000356
更新日期:2019-02-01 00:00:00
abstract::Thomas G. Pickering spent most of his scientific career in carrying out research on clinical hypertension and blood pressure (BP) measurement. In our review of Pickering's seminal work, we first focused on white-coat hypertension and masked hypertension, two terms that he had introduced. Next, we highlighted the early...
journal_title:Blood pressure monitoring
pub_type: 传,历史文章,杂志文章
doi:10.1097/MBP.0b013e3283380e1e
更新日期:2010-04-01 00:00:00
abstract:OBJECTIVES:To determine the accuracy of the A&D UB-511 (UB-512) oscillometric wrist-cuff device for self-measurement of blood pressure, the only difference between the two devices being the size of storage memory. METHODS:Device evaluation was performed according to the modified British Hypertension Society protocol r...
journal_title:Blood pressure monitoring
pub_type: 杂志文章,随机对照试验
doi:10.1097/01.mbp.0000217995.12215.f2
更新日期:2006-12-01 00:00:00
abstract:BACKGROUND:Measuring blood pressure with mercury-independent alternatives is rapidly gaining attention. Mercury will be phased out of clinical use as a result of environmental, health and safety concerns and it is of vital importance that any alternative to mercury has to be of a recognized standard. We assessed the ac...
journal_title:Blood pressure monitoring
pub_type: 杂志文章
doi:10.1097/00126097-200304000-00005
更新日期:2003-04-01 00:00:00
abstract:OBJECTIVE:The Welch Allyn Pro BP 2000, an automated sphygmomanometer, was subjected to ANSI/AAMI/ISO testing. PATIENTS AND METHODS:The protocol used was the same-arm sequential procedure described in the ANSI/AAMI/ISO 2013 Standard. Eight-eight (53 adults and 35 children aged 3-12 years old) patients completed testing...
journal_title:Blood pressure monitoring
pub_type: 临床试验,杂志文章
doi:10.1097/MBP.0000000000000350
更新日期:2018-12-01 00:00:00
abstract:OBJECTIVE:We aimed to analyze the difference in 24-h blood pressure values during Ramadan of fasting and nonfasting individuals with no previous history of hypertension. PATIENTS AND METHODS:This study was planned as a multicenter research study in the cities of Izmit, Zonguldak, Sivas, and Adana. The percentage chang...
journal_title:Blood pressure monitoring
pub_type: 杂志文章,多中心研究
doi:10.1097/MBP.0000000000000244
更新日期:2017-10-01 00:00:00
abstract:OBJECTIVES:To determine the accuracy of the UA-774 (UA-767Plus) blood pressure monitor developed by the A&D Company. METHODS:Device evaluation was performed according to the modified British Hypertension Society (BHS) protocol released in 1993. Eighty-five subjects with characteristics outlined in the BHS protocol wer...
journal_title:Blood pressure monitoring
pub_type: 杂志文章
doi:10.1097/00126097-200408000-00008
更新日期:2004-08-01 00:00:00
abstract::Ambulatory blood pressure (ABP) has long been recognized by researchers as the gold standard of blood pressure (BP) measurement. Researchers and clinicians typically rely on the mean measure of ABP; however, there is considerable variability in the beat-to-beat BP. Although often ignored, this variability has been fou...
journal_title:Blood pressure monitoring
pub_type: 杂志文章,评审
doi:10.1097/MBP.0000000000000230
更新日期:2017-04-01 00:00:00
abstract:BACKGROUND:It is commonly believed that the associations of left ventricular mass and cardiovascular morbidity/mortality with blood pressure are stronger for 24-h ambulatory pressure than for conventional clinic or casual pressure. METHODS:The investigation comprised a review of relevant studies, with particular empha...
journal_title:Blood pressure monitoring
pub_type: 杂志文章,meta分析
doi:10.1097/00126097-200202000-00006
更新日期:2002-02-01 00:00:00
abstract:OBJECTIVE:The aim of the present study was to evaluate the accuracy of the automated oscillometric wrist blood pressure monitor AVITA BPM17 for home blood pressure monitoring according to the International Protocol of the European Society of Hypertension revision 2010. PARTICIPANTS AND METHODS:Systolic and diastolic b...
journal_title:Blood pressure monitoring
pub_type: 杂志文章
doi:10.1097/MBP.0000000000000261
更新日期:2017-08-01 00:00:00
abstract::We performed this study to elucidate the role of nighttime versus daytime ambulatory blood pressure in predicting stroke and cardiac events. The International Collaborative Study of the Prognostic Utility of ABPM, which includes prospective cohort studies of ambulatory blood pressure monitoring (ABPM) from seven sites...
journal_title:Blood pressure monitoring
pub_type: 杂志文章,多中心研究
doi:10.1097/MBP.0b013e3282411a12
更新日期:2007-12-01 00:00:00
abstract:OBJECTIVE:To investigate the influence of arm circumference (AC) on the brachial blood pressure (BP) measured with an adult cuff. PARTICIPANTS AND METHODS:This study included 208 patients (150 men, 61.0±8.0 years) for coronary angiography. Intra-aortic BP and noninvasive right brachial oscillometric BP (noninvasive BP...
journal_title:Blood pressure monitoring
pub_type: 杂志文章
doi:10.1097/MBP.0000000000000141
更新日期:2015-12-01 00:00:00
abstract::The objectives of the analysis are to compare the blood pressure levels at different phases of the trial and to be sure that the effect will continue until the next dose. There are problems before the analysis for which consensus is necessary. If the overall 24 h study is the first generally recognized stage, it is di...
journal_title:Blood pressure monitoring
pub_type: 杂志文章
doi:
更新日期:1996-06-01 00:00:00
abstract:BACKGROUND:The aim of this study was to validate the Omron HEM-907 blood pressure (BP) measuring device according to the international validation protocol. DESIGN:The international validation protocol is divided into two phases: the first phase is performed on 15 selected subjects and if the device passes this phase, ...
journal_title:Blood pressure monitoring
pub_type: 杂志文章
doi:10.1097/00126097-200208000-00006
更新日期:2002-08-01 00:00:00
abstract:BACKGROUND:A blunted decline in waking to sleep blood pressure (BP) is more common in African-American (AA) than European-American (EA) women. The causes of reduced BP 'dipping' in AA women are not known, although several factors including ethnic differences in catecholamine sensitivity have been suggested. The purpose...
journal_title:Blood pressure monitoring
pub_type: 杂志文章
doi:10.1097/MBP.0b013e3283078f45
更新日期:2008-10-01 00:00:00
abstract:BACKGROUND:The study investigated the clinical significance of relatively high blood pressure (BP) elevations during the calibration of the ambulatory blood pressure monitor (ABPM). METHODS:Inferences were drawn from the analysis of differences between 'M', the average of five manually triggered responses, and 'W', th...
journal_title:Blood pressure monitoring
pub_type: 杂志文章
doi:10.1097/MBP.0b013e328340ff51
更新日期:2011-02-01 00:00:00
abstract:BACKGROUND AND OBJECTIVE:In patients with hypertensive intracerebral hemorrhage (HICH), intravenous nicardipine is primarily used to lower blood pressure (BP). However, there are few studies investigating the role of oral antihypertensives administered after intravenous nicardipine to prevent BP from rising. Angiotensi...
journal_title:Blood pressure monitoring
pub_type: 杂志文章,随机对照试验
doi:10.1097/MBP.0000000000000225
更新日期:2017-02-01 00:00:00
abstract:OBJECTIVE:To compare readings obtained using two automated blood pressure (BP) recording devices, BpTRU and Omron 907, in a clinical setting. METHODS:Two series of 50 patients attending a hypertension unit for 24-h ambulatory BP monitoring had BP recorded either every 1 or every 2 min using BpTRU and Omron 907 devices...
journal_title:Blood pressure monitoring
pub_type: 杂志文章
doi:10.1097/MBP.0b013e32831e314f
更新日期:2009-02-01 00:00:00
abstract::Hypertension is a major risk factor for cardiovascular morbidity and mortality. Therefore, blood pressure self-measuring devices have emerged as valuable tools in patient care and the accuracy of these instruments is of fundamental importance. For this reason, several validation procedures for assessing the efficacy o...
journal_title:Blood pressure monitoring
pub_type: 杂志文章,评审
doi:10.1097/MBP.0000000000000150
更新日期:2016-02-01 00:00:00
abstract:OBJECTIVE:The ankle-brachial index (ABI) is the most useful and efficient tool for assessing the presence of peripheral artery disease (PAD). The aim of this study was to evaluate the effect of multiple sequential blood pressure (BP) measurements on the estimation of the ABI and the consequent diagnosis of PAD in a hig...
journal_title:Blood pressure monitoring
pub_type: 杂志文章,随机对照试验
doi:10.1097/MBP.0b013e328351de79
更新日期:2012-04-01 00:00:00
abstract::Hypertension is highly prevalent in pediatric patients with end-stage renal disease (ESRD). Ambulatory blood pressure monitoring (ABPM) has been used to characterize the altered circadian blood pressure patterns in ESRD in order to improve our understanding of the blood pressure dysregulation that occurs in these chil...
journal_title:Blood pressure monitoring
pub_type: 杂志文章,评审
doi:
更新日期:1999-06-01 00:00:00
abstract:BACKGROUND:Ambulatory blood pressure monitoring (ABPM) on the oscillometric method is applicable in patients with atrial fibrillation, but the mean pulse rate is or not similar to the ventricular rate from the Holter in atrial fibrillation patients remains unknown. METHODS:This study included 228 persistent atrial fib...
journal_title:Blood pressure monitoring
pub_type: 杂志文章
doi:10.1097/MBP.0000000000000481
更新日期:2020-12-01 00:00:00
abstract:BACKGROUND:End-stage renal disease (ESRD) is complicated by high blood pressure (BP) and severe atherosclerosis, which may lead to different values of BP measured by invasive and noninvasive methods. However, the differences in BP values between these two methods and their possible mechanisms in ESRD have not been inve...
journal_title:Blood pressure monitoring
pub_type: 杂志文章
doi:10.1097/MBP.0000000000000026
更新日期:2014-04-01 00:00:00
abstract::OBJECTIVE: To investigate whether blood pressure monitoring is reproducible. DESIGN: Reproducibility of ambulatory blood pressure monitoring data was assessed by means of traditional and relatively new statistical methods, namely correlation coefficients, regression analysis and agreement analysis. METHODS: Ninety-one...
journal_title:Blood pressure monitoring
pub_type: 杂志文章
doi:
更新日期:1996-04-01 00:00:00
abstract:OBJECTIVE:The aim of the present study was to validate the blood pressure (BP) measurement device Erkameter 125 PRO according to the International Protocol revision 2010 of the European Society of Hypertension (ESH-IP2). PATIENTS AND METHODS:In 33 patients aged 32-79 years, BP measurements were performed alternately u...
journal_title:Blood pressure monitoring
pub_type: 临床试验,杂志文章
doi:10.1097/MBP.0000000000000216
更新日期:2016-12-01 00:00:00
abstract:BACKGROUND:Two devices for self-measurement of blood pressure at the brachial artery-the Omron M5-I and the Omron 705IT-were evaluated according to the international protocol of the European Society of Hypertension. DESIGN:The international validation protocol is divided into two phases: the first phase is performed o...
journal_title:Blood pressure monitoring
pub_type: 杂志文章
doi:10.1097/00126097-200306000-00006
更新日期:2003-06-01 00:00:00
abstract:INTRODUCTION:Seventeen male patients with severe obstructive sleep apnea syndrome (OSAS; apnea-hypopnea index>30/h) were monitored by polysomnography in the sleep lab before and after about 8 weeks of continuous positive airway pressure (CPAP). Twelve of the patients were hypertensive, but treated by antihypertensive d...
journal_title:Blood pressure monitoring
pub_type: 临床试验,杂志文章
doi:10.1097/MBP.0000000000000173
更新日期:2016-06-01 00:00:00
abstract:BACKGROUND:Data on the reproducibility of serial measurements of ambulatory blood pressure in hypertensive patients are lacking. The purpose of this study was to examine (1) the reproducibility of four consecutive ambulatory blood pressure measurements, and (2) the reproducibility of nocturnal falls in blood pressure i...
journal_title:Blood pressure monitoring
pub_type: 杂志文章
doi:10.1097/00126097-200102000-00007
更新日期:2001-02-01 00:00:00
abstract:OBJECTIVE:The impact of the day of the week on home blood pressure (BP) level and day-to-day BP profile is unknown. Our objectives were to examine (i) how the initial measurement day of the week affects 3-day and 7-day mean home BP and (ii) the BP variation between different days of the week. PARTICIPANTS AND METHODS:...
journal_title:Blood pressure monitoring
pub_type: 杂志文章
doi:10.1097/MBP.0000000000000156
更新日期:2016-04-01 00:00:00