drugset / Trial / NCT01549691
Reassessment of Premedication in Surgery
RandomizedParallel-groupQuadruple-blindTreatment
Summary
The purpose of this study is to test the level of anxiety in patients, the day before surgery (late afternoon) and immediately prior to surgery in 3 parallel groups of patients. * one receiving placebo before going to sleep (before sleep), the day prior surgery and placebo when awakening (awakening), the day of surgery * one receiving zopiclone (7.5 mg) before sleep and placebo at awakening * one receiving placebo before sleep and alprazolam (0.5 mg)at awakening double blind, randomized controlled study
Timeline
- Start
- 2012-03
- Primary completion
- 2013-04
- Completion
- 2013-04
Drugs
| Evaluation | Drug | Modality | Dose | Route |
|---|---|---|---|---|
| Subject | Alprazolam | Small molecule | 0.5 mg | — |
| Subject | Zopiclone | Small molecule | 7.5 mg | — |