Circulation Clinical Trial
Official title:
Influences of Phenylephrine, Dopamine and Ephedrine on Stroke Volume Variation and Pulse Pressure Variation
Although induced hypertension decreased SVV and PPV,the influences of stroke volume variation and pulse pressure variation caused by phenylephrine,dopamine and ephedrine were unknown.
Pulse pressure variation (PPV) and stroke volume variation (SVV) during mechanical ventilation have been shown to be effective parameters to predict preload responsiveness. Although induced hypertension decreases PPV and SVV, the influences of phenylephrine, dopamine and ephedrine on PPV and SVV are unknown. ;
Intervention Model: Single Group Assignment, Masking: Single Blind (Subject)
| Status | Clinical Trial | Phase | |
|---|---|---|---|
| Recruiting |
NCT05639309 -
Liver Regional Oxygen Saturation in Preterm Patent Ductus Arteriosus
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