Pennekamp, Claire W A <br/><br/>
Phenylephrine versus ephedrine on cerebral perfusion during carotid endarterectomy (PEPPER): study protocol for a randomized controlled trial.  [electronic resource] 

 -  Trials  Feb 2013 
 - 43 p.  digital 
<br/><br/> Publication Type: Comparative Study; Journal Article; Randomized Controlled Trial 
<br/><br/><label>ISSN: </label>1745-6215 
<br/><br/><label>Standard No.: </label>10.1186/1745-6215-14-43  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Carotid Artery Diseases--diagnosis<br/>Cerebrovascular Circulation--drug effects<br/>Clinical Protocols<br/>Endarterectomy, Carotid--adverse effects<br/>Ephedrine--administration & dosage<br/>Hemodynamics--drug effects<br/>Homeostasis<br/>Humans<br/>Hypotension--diagnosis<br/>Middle Cerebral Artery--diagnostic imaging<br/>Monitoring, Intraoperative--methods<br/>Netherlands<br/>Phenylephrine--administration & dosage<br/>Prospective Studies<br/>Research Design<br/>Spectroscopy, Near-Infrared<br/>Time Factors<br/>Treatment Outcome<br/>Ultrasonography, Doppler, Transcranial<br/>Vasoconstrictor Agents--administration & dosage