Breath Gas Measurement of Propofol During Anesthesia in Patients With Endourological Procedures

University of Luebeck

Status: Completed

Conditions: Urological Disease

Treatments: Device: Drug: Propofol Anesthesia Patients will undergo propofol anesthesia.

Study type: Interventional

Funder types: Other

Identifiers

NCT01835340

NCT01835340

Details and patient eligibility

About

Propofol can be measured continuously in breath gas during anesthesia. This study compares propofol concentration in plasma and breath gas and processed electroencephalographic monitoring (bispectral index) under clinical conditions with patients and total intravenous anesthesia. Target controlled infusion technique is used to deliver adequate propofol concentration in plasma.

Enrollment: 22 patients

Sex: All

Ages: 18+ years old

Volunteers: Accepts Healthy Volunteers

Inclusion criteria

• 18 years of age

• Written informed consent
• Ability and willingness to give written informed consent
• American Society of Anesthesiologists (ASA) risk score I-II

Exclusion criteria

• Denial of the patient
• Patients ASA physical status III- IV
• Pregnancy
• Volunteers with history of neurological disease or stroke
• Volunteers with a history of recreational drug abuse
• Volunteers with a history of alcohol abuse
• Known drug allergies
• History of adverse events during general anesthesia
• Total intravenous anesthesia not practicable

Trial design

Primary purpose: Diagnostic

Allocation: N/A

Interventional model: Single Group Assignment

Masking: None (Open label)

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22 participants in 1 patient group

propofol

Experimental group

Description:

Propofol Patients will receive propofol anesthesia on the study day

Treatment:

Device: Drug: Propofol Anesthesia Patients will undergo propofol anesthesia.