None listed
Conditions
Interventions
None listed
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Orthopedic patients aged 65 to under 85 who perform a regular total knee replacement
Exclusion criteria
Exclusion criteria: ? patients with history of anaphylaxis or allergy to benzodiazepine ? patients with cardiovascular diseases that are difficult to control, such as arrhythmia or heart failure ? patients who do not agree to participate in this study ? In case of emergency surgery ? patients with epilepsy ? When using other benzodiazepine drugs or tricyclic antidepressants in combination ? If there is a dementia or a cognitive dysfunction (brain function disease)
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| differences between the two groups in the time of loss of consciousness and awakening | — |
Secondary
| Measure | Time frame |
|---|---|
| Other factors that affect the loss of consciousness and awakening | — |
Countries
Korea, Republic of
Contacts
The Catholic University of Korea, Seoul St. Mary's Hospital