Hemifacial spasm
Conditions
Interventions
Intraocular pressure reduction group:N/A
non Intraocular pressure reduction group:N/A
Sponsors
Peking University People's Hospital
Eligibility
Sex/Gender
All
Age
18 Years to 75 Years
Inclusion criteria
Inclusion criteria: 1. Aged 18-75 years; 2. ASA I-III; 3. 18kg/m2<BMI<30kg/m2; 4. Diagnosis of hemifacial spasm; 5. Receiving microvascular decompression surgery.
Exclusion criteria
Exclusion criteria: 1. Preoperative diagnosis of motion sickness or vertigo; 2. Patients with eye diseases or previous eye surgery; 3. Pregnant/lactating patients; 4. Patients with severe primary diseases and mental diseases; 5. Emergency operation/return to ICU; 6. Patients participating in other clinical trials; 7. Inability to communicate/poor compliance.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Incidence of vomiting on the first day after operation; | — |
Secondary
| Measure | Time frame |
|---|---|
| Intraocular pressure before and after operation;Incidence of postoperative nausea;Nausea severity after operation;Vomiting times after operation;Postoperative use of remedial drugs;Incidence of postoperative dizziness;Dizziness severity after operation; | — |
Countries
China
Contacts
Public ContactYi Feng
Peking University People's Hospital
Outcome results
None listed