Actively Recruiting

Phase Not Applicable
Age: 19Years - 65Years
FEMALE
NCT07051109

Dual-chamber Patient-controlled Analgesia for Postoperative Recovery

Led by Seoul National University Bundang Hospital · Updated on 2025-07-03

92

Participants Needed

1

Research Sites

178 weeks

Total Duration

On this page

AI-Summary

What this Trial Is About

Postoperative nausea and vomiting (PONV) are the most common complications that can occur after general anesthesia. Postoperative use of opioids and morbid obesity have been reported as risk factors of PONV. In this study, the investigators aimed to compare the degree of postoperative side effects and pain control when an intravenous patient-controlled analgesia combining fentanyl and ketorolac via a dual-chamber device was provided to participants undergoing laparoscopic sleeve gastrectomy.

CONDITIONS

Official Title

Dual-chamber Patient-controlled Analgesia for Postoperative Recovery

Who Can Participate

Age: 19Years - 65Years
FEMALE

Eligibility Criteria

Eligible

You may qualify if you...

  • Adult females aged 19 to 65 years
  • American Society of Anesthesiologists physical status (ASA class) 1 to 3
  • Patients scheduled for laparoscopic sleeve gastrectomy under general anesthesia
  • Patients requesting the use of IV-PCA after surgery
Not Eligible

You will not qualify if you...

  • Hypersensitivity to ketorolac or fentanyl
  • Alcohol or drug dependence, long-term use of opioids or analgesics
  • Liver disease or renal failure
  • Peptic ulcer or predisposition to gastrointestinal bleeding
  • Suspected cerebrovascular hemorrhage or head disorders with increased intracranial pressure
  • Bronchial asthma or bronchospasm symptoms
  • Severe respiratory depression
  • Nasal polyps or angioedema
  • History or presence of convulsive disease
  • Contraindication to neuromuscular blocking agents

AI-Screening

AI-Powered Screening

Complete this quick 3-step screening to check your eligibility

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Trial Site Locations

Total: 1 location

1

Seoul National University Bundang Hospital

Seongnam-si, Gyunggi-do, South Korea, 13620

Actively Recruiting

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Research Team

I

Insun Park, M.D./Ph.D.

CONTACT

How is the study designed?

Study Type

INTERVENTIONAL

Masking

QUADRUPLE

Allocation

RANDOMIZED

Model

PARALLEL

Primary Purpose

PREVENTION

Number of Arms

2

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