Cerebral Perfusion Monitoring Using Near-Infrared Spectroscopy During Head-Up Tilt Table Test in Patients With Orthostatic Intolerance [PDF]
The head-up tilt table test (HUT) is one of the primary clinical examinations for evaluating orthostatic intolerance (OI). HUT can be divided into three phases: dynamic tilt phase (supine to tilt up), static tilt phase (remain tilted at 70°), and post ...
Yoo Hwan Kim+7 more
doaj +5 more sources
Tilt table test today - state of the art. [PDF]
A tilt table test (TTT) is an inexpensive, noninvasive tool for the differential diagnosis of syncope and orthostatic intolerance and has good diagnostic yield. The autonomic system malfunction which underlines the reflex syncope is manifested as either hypotension or bradycardia, while an orthostatic challenge is applied. The timing of the response to
Teodorovich N, Swissa M.
europepmc +4 more sources
Effect of Provocation by Sublingual Nitroglycerin on the Result of Tilt Table Test in Patients with Unexplained Syncope [PDF]
Background: Patients with unexplained syncope should undergo the tilt table test, it is the only clinical laboratory test indicated to identify susceptibility to vasovagal fainting.The Aim of the work: To evaluate the effect of sublingual nitrates ...
Ali Elshafey+3 more
doaj +2 more sources
Diagnostic value of the tilt-table test for the assessment of syncope in children and adolescents [PDF]
OBJECTIVE - To assess the diagnostic value, the characteristics, and feasibility of tilt-table testing in children and adolescents. METHODS - From August 1991 to June 1997, we retrospectively assessed 94 patients under the age of 18 years who had a ...
Tan Chen Wu+3 more
doaj +2 more sources
Usefulness of the tilt table test: A "geriatric" point of view. [PDF]
See the response from Bennett et al. in this issue.
Galizia G, Abete P.
europepmc +4 more sources
Low Sensitivity of Abbreviated Tilt Table Testing for Diagnosing Postural Tachycardia Syndrome in Adults With ME/CFS [PDF]
Introduction: Orthostatic intolerance is common among individuals with myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS). In some ME/CFS case definitions, orthostatic intolerance is considered a core feature of the disorder.
C. (Linda) M. C. van Campen+2 more
doaj +2 more sources
Predictive value of isolated very low QRS voltage in tilt-table test for neurally mediated syncope [PDF]
Objective: The cause of syncope is generally determined based on clinical manifestations. There has been little discussion about the value of electrocardiograms for diagnosing neurally mediated syncope.
Haichao Chen+9 more
doaj +2 more sources
Sub–Lingual Spray Versus Pearl of TNG as A Provocative Agent for Tilt Table Test [PDF]
Objective: The aim of this study was to determine the false positive ratio of Tilt Table Test (TTT) result by using TNG spray (Sub–lingual; SL) as compared to TNG pearl in patients referred to military service.
Reza Karbasi-Afshar+3 more
doaj +2 more sources
Effects of age on outcome of tilt-table testing [PDF]
Although neurally mediated syncope is thought to be common in the young and rare in the elderly, there are few data evaluating the effects of age on the outcome of tilt-table testing (TTT), especially in patients aged > or =80 years. We examined the results of TTT in 352 subjects with unexplained syncope including 133 patients >65 years of age and 43 ...
Daniel M. Bloomfield+2 more
openalex +4 more sources
Autonomic Testing in Functional Gastrointestinal Disorders: Implications of Reproducible Gastrointestinal Complaints during Tilt Table Testing [PDF]
Background: The pathophysiology of functional abdominal pain (FAP) is unknown. The upright portion of a tilt table test triggers typical symptoms in certain children. Aim: To compare the pathophysiology and treatment response of children with FAP whose
Shaista Safder+3 more
doaj +2 more sources