None listed
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Aged >= 18 years; 2. Plan to undergo spinal anesthesia.
Exclusion criteria
Exclusion criteria: 1. Intraspinal anesthesia combined with other forms of anesthesia; 2. No communication skills; 3. People with severe brain and neck diseases, such as neck fractures, cerebral hemorrhage; 4. People who do not have legal capacity or have limited legal capacity; 5. Any other circumstances that the investigator considers inappropriate to participate in the clinical trial.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| PDPH(post dural puncture headache); | — |
Secondary
| Measure | Time frame |
|---|---|
| neck discomfort;nausea and vomiting; | — |
Countries
China
Contacts
Affiliated Hospital of Southwest Medical University