'Front-loaded' head-up tilt table testing: validation of a rapid first line nitrate-provoked tilt protocol for the diagnosis of vasovagal syncope. Head-up tilt testing is the investigation of choice in the diagnosis of vasovagal . The test is time consuming and labour intensive, with conventiona...
The head-up tilt table test is a way to find the cause offaintingspells. You lie on a bed and you’re tilted at different angles (from 30 to 60 degrees) while machines monitor yourblood pressure, electrical impulses in yourheart, and oxygen level. It’s done in a special room called ...
Head-up tilt table testing was performed in 50 patients for evaluation of syncope. A positive test occurred in 29 patients (58 percent). Of these 29 patients, 15 were categorized as vasovagal; 11 as orthostatic hypotension; and three as chronotropic incompetence. Isoproterenol facilitated the occur...
Objective To study the characteristics of arrhythmia in patients with positive responses in head-up tilt table test(HUTT).Methods Data of 127 patients who had positive responses in HUTT were analysed.SPSS 10.0 software was used for the statistic analysis of these data.Results A total of 122(96.0...
OriginalArticle ReducedsystemicvascularresistanceIstheunderlyinghemodynamic mechanisminnitrate-stimulatedvasovagalsyncopeduringhead-up tilt-tabletest ByungGyuKim,MD a ,SungWooCho,MD a,b ,HyeYoungLee,MD a ,DeokHeeKim,MD a , YoungSupByun,MD a ,ChoongWonGoh,MD a ,KunJooRhee,MD a ,ByungOkKim,MD a...
Age and Sex Distribution of Patients with Vasovagal Syncope Undergoing Head-up Tilt Table Test: 7-Year Audit 来自 维普网 喜欢 0 阅读量: 44 作者:S Mohamed,Q Tang,KA Hafid,M Bao 摘要: 摘要: 关键词:age sex vasovagal syncope head-up tilt table test ...
The influence of sex and age on response to head-up tilt-table testing in patients with recurrent syncope. Syncope is a common problem, accounting for 6% of hospital admissions. Often a diagnosis is not established. Head-up tilt testing is a diagnostic test for ... A,D,McGavigan,... -...
Background We aimed to evaluate whether heart rate variability (HRV) could predict prolonged asystole before head-up tilt table test (HUTT) by comparing ti... E Gursul,S Bayata,SY Tuluce,... - 《Ann Noninvasive Electrocardiol》 被引量: 6发表: 2015年 Parameters of Heart Rate Variability...
3) Head-up tilt table test 直立倾斜试验 1. The response patterns to head-up tilt table test in patients with cardioinhibitory and vasodepressor syncope; 血管迷走性晕厥直立倾斜试验反应类型研究 2. Analysis of arrhythmic events in children with positive responses during head-up tilt table test...