Severance Hospital
Seoul, 120-752, South Korea
Completed
NCT Number: NCT01232270
The Optimal Effect Site Concentration of Propofol for Conscious Sedation in Elderly Male Patients Undergoing Urologic Surgery Under Spinal Anesthesia With or Without Intrathecal Fentanyl
Since intrathecal fentanyl is known to sedation effect, intrathecal fentanyl will result in lowering propofol requirement for conscious sedation under spinal anesthesia.
Completed
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Notify MeKey information
Conditions
Age range
60 year–80 year
Sex eligibility
Male
Study type
Interventional
Phase
Not applicable
Primary location
Who can participate
Healthy volunteers accepted: Yes
Only the study team can determine whether someone qualifies for participation.
Inclusion criteria
- elderly male patients undergoing urologic surgery under spinal anesthesia
Exclusion criteria
- patients with any co-morbidity
Treatment and study plan
Propofol
Drug1.1 mcg/ml for initial effect site concentration during spinal anesthesia (The effect site concentration will be changed at each subject by Dixon's up-and-down method.)
Other names: Pofol®
Primary outcomes
-
Cerebral state index
Time frame: 1 minute
every 1 minute(up to 10-minute) after getting effect site concentration of propofol
Sponsors and collaborators
Lead sponsor
Yonsei University
Other
Registry information
Important dates
- Study start
- 2010
- Primary completion
- 2011
- Study completion
- 2011
- First posted
- Nov 2, 2010
- Registry last updated
- Mar 6, 2013
OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.
View the official ClinicalTrials.gov record (opens in a new tab)This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.