Abstract:
OBJECTIVE:In the ongoing Nigerian Population Research on Environment Gene and Health (NIPREGH), we are applying standardized epidemiologic methods to determine cardiovascular phenotypes including blood pressure (BP) among adult Black Africans of Nigerian origin. We present the quality control of the conventionally measured BP. PARTICIPANTS AND METHODS:BP observers were trained for 1 month on BP measurement at commencement of the project and were retrained for 2 weeks 4 months later. The observers measured BP five times consecutively on participants according to the existing guidelines using a mercury sphygmomanometer. Five criteria - the percentage of identical readings, end digit preference, number preference, odd BP readings and expected progressive reduction from the first to the fifth reading - were used to assess the quality of BP phenotype. RESULTS:As of 20 November 2013, a total of 1600 (800 each of systolic and diastolic BP) readings obtained from 160 participants were available for analysis. A total of 175 (21.9%) systolic and 160 (20%) diastolic readings were identical. Three (0.002%) of the 1600 BP readings were odd and 433 (27.1%) ended on a 0 (expected 20%). Per month analysis of digit preference indicates that the observers had no significant preference for any digit for the fourth, fifth and sixth month of the study (P>0.05). Systolic BP decreased significantly from the first reading to the fifth reading (P for trend<0.05), whereas the diastolic BP showed a nonsignificant trend towards reduction (P for trend>0.05). CONCLUSION:Inclusion of the quality assurance procedures for BP measurement immediately from the commencement of NIPREGH and the repeated training for the BP observers yield a high quality BP phenotype.
journal_name
Blood Press Monitjournal_title
Blood pressure monitoringauthors
Odili AN,Ameh VO,Ogedengbe JO,Staessen JAdoi
10.1097/MBP.0000000000000053subject
Has Abstractpub_date
2014-08-01 00:00:00pages
220-5issue
4eissn
1359-5237issn
1473-5725journal_volume
19pub_type
临床试验,杂志文章abstract::BACKGROUND: The lack of prospective data on the relative value of ambulatory blood pressure compared with office blood pressure as well as concern about increased costs have led to cautious endorsement of such monitoring in the clinical arena. Several consensus bodies have reviewed the scientific evidence and have sug...
journal_title:Blood pressure monitoring
pub_type: 杂志文章
doi:
更新日期:1997-10-01 00:00:00
abstract:OBJECTIVES:The objective of this work was to test the hypothesis that the Finapres underestimates blood pressure during sympathetic peripheral vasoconstriction. METHODS:Measurements were made simultaneously with two Finapres devices and one radial artery tonometer during the onset of periodic lower body negative press...
journal_title:Blood pressure monitoring
pub_type: 临床试验,杂志文章
doi:10.1097/MBP.0b013e3282c9acc3
更新日期:2007-10-01 00:00:00
abstract::BACKGROUND: The lack of significant correlation between sodium consumption and blood pressure in a population has tentatively been explained by individual differences in salt sensitivity. Previously we have shown that one-third of essential hypertensived patients respond to a salt load of 9 g daily for 5 days with an ...
journal_title:Blood pressure monitoring
pub_type: 杂志文章
doi:
更新日期:1996-02-01 00:00:00
abstract:OBJECTIVE:Previous studies have indicated moderate-to-poor reproducibility of heart rate variability (HRV) but the reproducibility of blood pressure variability (BPV) and spectral measures of baroreceptor sensitivity (BRS) are not well established. METHODS:We measured normal-to-normal heart beat (RR) interval and fing...
journal_title:Blood pressure monitoring
pub_type: 杂志文章
doi:10.1097/00126097-200502000-00005
更新日期:2005-02-01 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:BACKGROUND:Measurement of blood pressure remains the most commonly performed screening test in medical practice. With the likely removal of mercury sphygmomanometers from the workplace alternative devices are required. Of these the aneroid sphygmomanometer is popular both in the community and hospital setting. We inves...
journal_title:Blood pressure monitoring
pub_type: 杂志文章
doi:10.1097/00126097-200212000-00003
更新日期:2002-12-01 00:00:00
abstract:OBJECTIVE:In this study, we aimed to assess the relationship between radial artery spasm (RAS) and arterial stiffness (AS) measured by the oscillometric method. MATERIALS AND METHODS:A total of 123 consecutive patients scheduled for elective coronary angiography in a single default radial center were enrolled for the ...
journal_title:Blood pressure monitoring
pub_type: 杂志文章
doi:10.1097/MBP.0000000000000340
更新日期:2018-10-01 00:00:00
abstract:BACKGROUND:Obstructive sleep apnea-hypopnea syndrome (OSAHS) is common in people with hypertension and cardiac rhythm disorder. The objectives of this study were to determine the effect of short-term continuous positive airway pressure (CPAP) on blood pressure (BP) and cardiac rhythm in Chinese patients with moderate t...
journal_title:Blood pressure monitoring
pub_type: 杂志文章
doi:10.1097/MBP.0000000000000324
更新日期:2018-08-01 00:00:00
abstract:OBJECTIVE:To compare the effects of a high-fidelity simulator and conventional teaching model used during blood pressure measurement training on students' self-confidence, self-efficacy and anxiety levels. METHODS:A randomized controlled trial design was used. The study was conducted on 59 first-year nursing students ...
journal_title:Blood pressure monitoring
pub_type: 杂志文章,随机对照试验
doi:10.1097/MBP.0000000000000401
更新日期:2019-12-01 00:00:00
abstract:BACKGROUND:Manufacturer-supplied blood pressure (BP) cuffs are part of the automatic oscillometric BP devices algorithm. MATERIALS AND METHODS:This study assessed the differences in BP values using the Omron HEM 907-XL (Omron) device with two types of cuffs: the Baum cuff (BC) and the supplied Omron cuff (OC). A sampl...
journal_title:Blood pressure monitoring
pub_type: 杂志文章,随机对照试验
doi:10.1097/MBP.0000000000000208
更新日期:2016-12-01 00:00:00
abstract::OBJECTIVE: To compare a combination of a thiazide diuretic and an angiotensin converting enzyme inhibitor with a thiazide diuretic and a calcium antagonist. DESIGN: A double-blind randomized trial with subjects in two parallel groups administered either 10-20 mg benazepril once daily or 5-10 mg extended-release felodi...
journal_title:Blood pressure monitoring
pub_type: 杂志文章
doi:
更新日期:1998-04-01 00:00:00
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 fo...
journal_title:Blood pressure monitoring
pub_type: 杂志文章
doi:10.1097/01.mbp.0000130223.80658.3d
更新日期:2004-06-01 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::OBJECTIVE: To examine the influence of race and sex on responses to cardiovascular stress during two menstrual cycle phases. METHODS: Subjects were exposed to two stressors, a mirror star-tracing task and a speaking task. Blood pressure, heart rate, and impedance cardiography measures of reactivity were recorded. Wome...
journal_title:Blood pressure monitoring
pub_type: 杂志文章
doi:
更新日期:1997-08-01 00:00:00
abstract:OBJECTIVE:The independent prognostic significance of ambulatory blood pressure variability in the elderly is incompletely clear. We investigated the prognostic value of average real variability of 24-hour blood pressure in elderly treated hypertensive patients. METHODS:The occurrence of a combined end-point including ...
journal_title:Blood pressure monitoring
pub_type: 杂志文章
doi:10.1097/MBP.0000000000000381
更新日期:2019-08-01 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:How far should blood pressure (BP) be lowered to achieve the greatest reduction in the risk of cardiovascular disease? Although a few trials have tried to answer this question, they failed to convincingly establish an optimal target BP level, in part because of poor reproducibility and the wide variability o...
journal_title:Blood pressure monitoring
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1097/00126097-200202000-00016
更新日期:2002-02-01 00:00:00
abstract:OBJECTIVE:To compare the methods of office blood pressure (BP) measurement and ambulatory blood pressure monitoring (ABPM) to ensure optimal BP control in hypertensive anticoagulated patients. PATIENTS AND METHODS:Seventy-eight patients who were receiving antihypertensive drugs and warfarin in a dose-adjusted approach...
journal_title:Blood pressure monitoring
pub_type: 杂志文章
doi:10.1097/MBP.0000000000000084
更新日期:2015-02-01 00:00:00
abstract::The terms 'self-blood pressure' and 'home blood pressure' are being used to describe measurements of blood pressure taken by the patients at home. However, home measurements are not always self-measurements, because these are often taken by the patients' relatives. There is little evidence on the effect of self-measur...
journal_title:Blood pressure monitoring
pub_type: 杂志文章,评审
doi:10.1097/00126097-200308000-00007
更新日期:2003-08-01 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: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::The inherent variability of activity and the awake-sleep cycle creates changes in hemodynamics that may influence the outcome of a variety of cardiovascular disorders. Recently, data suggest that increased variability of blood pressure may promote excessive hypertensive target organ disease. Several epidemiologic stud...
journal_title:Blood pressure monitoring
pub_type: 杂志文章,评审
doi:
更新日期:1999-01-01 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:OBJECTIVE:Psoriasis is a chronic inflammatory disorder, which is associated with high risk of metabolic comorbidities. Hypertension (HTN) is among the most common and serious associations. In this study, we aimed to evaluate HTN in psoriatic patients through office and ambulatory blood pressure monitoring (ABPM). MATE...
journal_title:Blood pressure monitoring
pub_type: 杂志文章
doi:10.1097/MBP.0000000000000489
更新日期:2020-12-01 00:00:00
abstract::For blood pressure assessment, it has been reported that forearm blood pressure measurement appears to be as valid as an upper-arm blood pressure measurement method in individuals with severe obesity when correlated to the intra-arterial method, considered as the gold standard. Sensitivity, specificity, and predictive...
journal_title:Blood pressure monitoring
pub_type: 杂志文章
doi:10.1097/MBP.0000000000000097
更新日期:2015-04-01 00:00:00
abstract:BACKGROUND:New software (SuperSTAT(R) algorithm) with enhancements aimed at shorter determination times was developed for a non-invasive blood pressure (NIBP) device and a clinical evaluation was conducted to verify accuracy. OBJECTIVE:To determine the accuracy of the new algorithm according to ANSI/AAMI SP10-1992 and...
journal_title:Blood pressure monitoring
pub_type: 杂志文章
doi:10.1097/00126097-200204000-00006
更新日期:2002-04-01 00:00:00
abstract:OBJECTIVE:To perform validation for an arm-type oscillometric TM-2655 device (A&D Company Ltd, Tokyo, Japan) for blood pressure measurement according to the British Hypertension Society protocol. METHODS:Eighty-five study participants (33 men and 52 women) were included in the study. Mean age was 52.9+/-15.0 years, sy...
journal_title:Blood pressure monitoring
pub_type: 杂志文章
doi:10.1097/01.mbp.0000200484.49540.12
更新日期:2006-04-01 00:00:00
abstract:OBJECTIVES:The objective of this study was to test whether the auscultatory method and Finapres provide similar readings for blood pressure response during two resistance exercise protocols of different intensities, and to gain some insight into whether auscultation can be used to monitor cardiovascular stress during r...
journal_title:Blood pressure monitoring
pub_type: 杂志文章
doi:10.1097/MBP.0b013e32809ef9f1
更新日期:2007-04-01 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:BACKGROUND:Patients and doctors often use home blood pressure monitoring (HBPM) to assess the control of hypertension. Despite its popularity there has always been some uncertainty with regard to its accuracy, reliability, reproducibility, and comparability. Although there are pre-market HBPM standards of accuracy, the...
journal_title:Blood pressure monitoring
pub_type: 杂志文章
doi:10.1097/00126097-199904010-00007
更新日期:1999-02-01 00:00:00