Human Fetal Evoked Response to Acoustic Stimulation
نویسندگان
چکیده
منابع مشابه
[Computerized cardiotocography analysis of fetal heart response to acoustic stimulation].
PURPOSE to study the effect of acoustic stimulation in the fetal cardiac response, according to parameters from computerized cardiotocography in low risk pregnancies. METHODS twenty low risk pregnant women were included in the study, according to the following criteria: age over 18; single gestation, living fetus; gestational age between 36 and 40 weeks; amniotic liquid index over 8.0 cm and ...
متن کاملDevelopment of Fetal Movement between 26 and 36-Weeks’ Gestation in Response to Vibro-Acoustic Stimulation
BACKGROUND Ultrasound observation of fetal movement has documented general trends in motor development and fetal age when motor response to stimulation is observed. Evaluation of fetal movement quality, in addition to specific motor activity, may improve documentation of motor development and highlight specific motor responses to stimulation. AIM The aim of this investigation was to assess fe...
متن کاملFetal acoustic stimulation test for early intrapartum fetal monitoring.
INTRODUCTION The fetal acoustic stimulation test (FAST) is a simple cost effective screening test for antenatal fetal monitoring. The aim of the study was to evaluate the FAST as a screening test for early intrapartum fetal well being. METHODS An initial non stress test (NST) followed by a FAST using corometric model 146 was carried out in 486 participants in early labour with uncomplicated s...
متن کاملLocalization of the human visual evoked response. Early components specific to visual stimulation.
The objectives of this study were to iden tify components of the human visual evoked response (VER) most directly related to vis ual stimulation and to localize their origin by scalp recording. The approach used was to study differences in the visual evoked re sponse to stimulation of various regions of the visual field. Early attempts at analyses of this type showed a greater correlation wi...
متن کاملThe Response of Single Auditory-nerve Fibers to Acoustic Stimulation
THE AIM OF the experiments described here was to study the response of single auditory-nerve fibers to acoustic stimulation delivered to the intact ear. Similar studies on other single afferent fibers have remarkably extended knowledge of the mode of action of diverse sensory mechanisms, while at the same time emphasizing their fundamental similarities. The present report describes the behavior...
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ژورنال
عنوان ژورنال: AUDIOLOGY JAPAN
سال: 1969
ISSN: 1883-7301,0303-8106
DOI: 10.4295/audiology.12.458