low blood pressure,
Conditions
Interventions
inject thiopental Thiopental (50 mg/mL) 2 mL before inject 1% xylocaine with adrenaline 1:200000,inject 0.9% Normal saline 2 mL before inject 1% xylocaine with adrenaline 1:200000
Experimental Drug,Placebo Comparator Other
thiopental,0.9% normal saline
Sponsors
ramathibodi hospital
ramathibodi hospital
Eligibility
Sex/Gender
All
Age
18 Years to 65 Years
Inclusion criteria
Inclusion criteria: 1. upper-lower blephaloplasty and rhinoplasty with local anesthesia technic 2. age limit 18-65 year 3. body weight limit 40-100 kg
Exclusion criteria
Exclusion criteria: 1. cannot used thiopental 2. ASA class III-IV 3. underlying disease: obstructive sleep apnea, gastroesophageal reflux disease, obesity (body mass index ≥35) 4. coagulopathy 5. revision surgery 6. allergic to thiopental 7. chronic used opioid 8. deny to joint
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| pain immediate-post operation visaul analog score | — |
Secondary
| Measure | Time frame |
|---|---|
| complication immediate-post operation questionnaire interview and vital sign mornitering | — |
Contacts
Public Contactsoisuda thanahirunrojh
Unaffiliated.
Outcome results
None listed