Status:

COMPLETED

Modeling and Application of Triple Drug Response Surface Models

Lead Sponsor:

Taipei Veterans General Hospital, Taiwan

Conditions:

Pharmacodynamics

Drug Interactions

Eligibility:

All Genders

20-85 years

Brief Summary

Demand for anesthesiologists outside the operating rooms is increasing. Surgeons, radiologists, endoscopists and other interventionists are performing procedures with greater complexity, sometimes acc...

Detailed Description

This is an observational study of the routine clinical practice with no specific additional interventions required. Data acquisition (TEE patients) 1. After screening for eligible patients, protocol...

Eligibility Criteria

Inclusion

  • Patients aged between 20 and 85
  • Scheduled for transesophageal echocardiography (TEE) examination or surgery under laryngeal mask airway (LMA) depending on study arm.
  • American Society of Anesthesiologists (ASA) physical status I to III.

Exclusion

  • TEE arm:
  • hearing impairment
  • neurologic or behavioral disorders
  • habitual sedative use
  • alcoholism
  • allergy to midazolam, alfentanil or propofol
  • resting room air SpO2 \< 90%.
  • History of upper airway tumors
  • LMA arm
  • hearing impairment
  • neurologic or behavioral disorders
  • habitual sedative use
  • alcoholism
  • allergy to sevoflurane, fentanyl or propofol, resting room air
  • SpO2 \< 90%
  • poor dentition
  • non-fitting LMA
  • LMA insertion attempt greater than 2.

Key Trial Info

Start Date :

June 12 2019

Trial Type :

OBSERVATIONAL

Allocation :

ACTUAL

End Date :

May 25 2022

Estimated Enrollment :

100 Patients enrolled

Trial Details

Trial ID

NCT03813875

Start Date

June 12 2019

End Date

May 25 2022

Last Update

July 20 2022

Active Locations (1)

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Taipei Veterans General Hospital

Taipei, Taiwan, 11217