Trials / Completed
CompletedNCT03788564
The Association of Cardiac Ion Channel Related Gene Polymorphism and Prolonged QTc Interval After Endotracheal Intubation
- Status
- Completed
- Phase
- —
- Study type
- Observational
- Enrollment
- 315 (actual)
- Sponsor
- Yonsei University · Academic / Other
- Sex
- All
- Age
- 20 Years – 65 Years
- Healthy volunteers
- Accepted
Summary
The QTc interval is affected by heart rate, medications and changes in the autonomic nervous system. The endotracheal laryngoscopy, the necessary step during general anesthesia, prolongs QTc interval. Changes in the flow of ion currents could result from the genetic variation of myocardial ion channels by gene polymorphism. This study is to investigate the association of cardiac ion channel related gene polymorphism and prolonged QTc interval after endotracheal intubation in adult patients.
Conditions
Timeline
- Start date
- 2017-09-24
- Primary completion
- 2020-05-03
- Completion
- 2020-05-03
- First posted
- 2018-12-27
- Last updated
- 2020-09-29
Locations
1 site across 1 country: South Korea
Source: ClinicalTrials.gov record NCT03788564. Inclusion in this directory is not an endorsement.