None
Conditions
Interventions
RISS block group:Before the surgery, perform ultrasound-guided RISS block on the patient
PSIP block group:Before the surgery, perform ultrasound-guided PSIP block on the patient
Vascular analgesia group:Intravenous analgesics are used for pain relief only after surgery
Sponsors
Ningbo Medical Centre Lihuili Hospital
Eligibility
Sex/Gender
All
Age
18 Years to 75 Years
Inclusion criteria
Inclusion criteria: 1.Age 18~75 years old; 2.Scheduled for elective thoracoscopic surgery (such as lobectomy, segmentectomy, mediastinal tumor resection, etc.); 3.ASA classification grade I~III; 4.Sign the informed consent form;
Exclusion criteria
Exclusion criteria: 1.Allergic to local anesthetics; 2.Coagulation dysfunction (INR > 1.5 or platelets < 50×10?/L); 3.Puncture site infection or anatomical abnormality; 4.Long-term use of opioids or analgesic medications; 5.Unable to cooperate with postoperative pain assessment;
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| VAS score within 24 hours postoperatively; | — |
Secondary
| Measure | Time frame |
|---|---|
| Time to first postoperative analgesic requirement;Restore Quality Score;Blockage-related complications;Analgesic drug usage within 48 hours postoperatively;Patient satisfaction score;Incidence of postoperative complications; | — |
Countries
China
Contacts
Public ContactPing Li
Ningbo Medical Center Liweili Hospital
Outcome results
None listed