A Comparison of the Effects of Intraoperative Administration of Metoprolol or Esmolol on General Anesthetic Requirement
Public ClinicalTrials.gov record NCT00756236. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Comparison of the Effect of Intraoperative Administration of Metoprolol or Esmolol on General Anesthetic Requirement
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
We will compare three study groups receiving metoprolol, esmolol, or placebo. Level of anesthesia will be titrated to achieve the same range of BIS value in all groups. Our hypothesis is that the metoprolol and esmolol groups will require a lower level of anesthetic agent to achieve the targeted BIS range, compared to the placebo group. Our objective is to clarify if metoprolol, in a dose range used for perioperative cardiac protection, decreases anesthetic requirement.
Study identification
- NCT ID
- NCT00756236
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 60 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years to 75 Years
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Sep 30, 2008
- Primary completion
- Sep 1, 2015
- Completion
- Sep 1, 2015
- Last update posted
- Jul 30, 2017
2008 – 2015
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Univeristy of Oklahoma Health Sciences Center Dept. Anesthesiology | Oklahoma City | Oklahoma | 73104 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT00756236, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Jul 30, 2017 · Synced Sep 2, 2026
Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.
Open the official record
The complete protocol, eligibility criteria, and contact information for NCT00756236 live on ClinicalTrials.gov.