Postsurgical pain
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Age > 18 years; 2. PCIA was performed after gynecologic or gastrointestinal surgery under general anesthesia 3. Can understand the process and method of this study, volunteer and sign the informed consent.
Exclusion criteria
Exclusion criteria: 1. Patients using other analgesic methods or using multiple analgesic methods; 2. Patients with a history of allergy or allergy to narcotic drugs; 3.Patients with language disorders or inability to communicate; 4. Patients considered unsuitable by the researchers;
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| VAS pain score (resting and activity) (at each observation point); | — |
Countries
China
Contacts
Affiliated Hospital of Traditional Chinese Medicine of Southwest Medical University