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Pre-incisional Infiltration With Ropivacaine Plus Diprospan for Relieving Postoperative Pain After Thoracoscopic Surgery

RecruitingNAAges 18 Years - 64 YearsAllBeijing Tiantan Hospital
NCT07626489 on ClinicalTrials.gov โ†—
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In plain words

What the trial is, and whether it could suit you

Video-assisted thoracoscopic surgery (VATS) is less invasive compared to traditional thoracotomy, but it is still reported that the incidence of acute pain following VATS exceeds 80%. Inadequate postoperative analgesia may trigger a series of adverse physiological stress responses, increase the occurrence of postoperative complications, and affect the rehabilitation process. If acute pain is not managed promptly and sufficiently, nearly one-quarter of patients may develop chronic pain, impacting normal life and sleep quality after discharge. Acute pain after VATS is mainly caused by the release of inflammatory mediators after soft tissue injury at the surgical site, which activates peripheral pain receptors and leads to abnormal action potentials transmitted along A ฮด and C fibers. Inflammatory mediators released from the soft tissues around incisions not only significantly alters the ch

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๐Ÿ“‹ Eligibility rules (as published)
Inclusion Criteria: 1. Patients scheduled for elective Video-assisted thoracoscopic surgery for wedge resection, segmentectomy and lobectomy of the lungs under general anesthesia; 2. 8 to 64 years old 3. American Society of Anesthesiologists (ASA) physical status of I-III 4. Patients must be able to understand the nature and potential personal consequences of the clinical trial and cooperate with follow-up investigations 5. signing of the informed consent form. Exclusion Criteria: 1. History of allergies to experimental drugs such as opioids or steroids; 2. Alcohol abuse; Long term use of opioid drugs (exceeding 2 weeks or 3 days per week for more than 1 month); Suspected use of sedatives and analgesics; Use analgesic drugs within 24 hours before surgery; Patients undergoing steroid therapy; 3. Serious neurological disorders, severe liver and kidney dysfunction, heart failure, etc; 4. Unable to use pain assessment scale; 5. Pregnant or lactating patients.
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What it tests

  • Pre-incisional infiltration with ropivacaine plus diprospan
  • Pre-incisional infiltration with ropivacaine plus diprospan
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Where

1 site
Beijing Tiantan Hospital
Beijing, China
๐Ÿค Taking part is your choice, and you can leave at any time. Only the trial team can confirm you are eligible โ€” always decide together with your own doctor.
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