Video-Assisted Thoracoscopic Surgery
Conditions
Interventions
CI group:continuous infusion of local anesthetics
PIB Group:intermittent boluses of local anesthetics
Sponsors
The First Affiliated Hospital of USTC
Eligibility
Sex/Gender
All
Age
18 Years to 70 Years
Inclusion criteria
Inclusion criteria: 1. patients must have been aged 18–65 years old; 2. body mass index (BMI) 18.5– 30 kg/m^2; 3. both genders, American Society of Anesthesiologists (ASA) class I–III; 4. voluntary participation; 5. an ability to precisely complete a pain assessment and cooperate with pulmonary function test.
Exclusion criteria
Exclusion criteria: Exclusion criteria were refusal for SAPB, coagulation dysfunction, history of opioid dependence, allergy to the study drugs, systemic or puncture site infection, peripheral nervous system disease or SAPB-impacted area nerve damage, hepatic or renal insufficiency, cardiac insufficiency (New York Heart Association classes III–IV), lung function impairment (forced expiratory volume < 50% predicted value within 1s), chronic pain history or on lasting analgesic therapy before the surgery and thoracoscopic surgery intraoperatively converted to open thoracotomy procedure.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Cumulative Tramadol consumption; | — |
Secondary
| Measure | Time frame |
|---|---|
| blocked skin nodes;The VAS scores;patient satisfaction with analgesia;postoperative complication;Postoperative Quality of Recovery Score;Pulmonary Function; | — |
Countries
China
Contacts
Public ContactYu Zong
Outcome results
None listed