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Analgesic efficacy of wound infiltration vs ultrasound-guided transversus abdominis plane block in laparoscopic colorectal surgery
EU CTIS ID: 2023-507090-18-00
What this study is testing
To compare total perioperative opioid consumption in each of the study groups at 48h expressed as morphine milligram equivalent.
- Therapeutic use (Phase IV)
A plain-language read of the study's public EU CTIS listing. The study team confirms the details.
Who can take part
You may be able to join if
- Patients scheduled for laparoscopic colorectal surgery (right or left hemicolectomy, extended hemicolectomy, high anterior resection, total colectomy or sigmoidectomy).
- Age >18 years.
- Completed informed consent. Patients who agrees to participate in the study by signing the informed consent.
- ASA 1-3
- Willingness to NOL monitor
You likely can't join if
- Urgent surgery.
- Obesity grade II or higher (BMI >35kg/m2).
- Known allergy to local anesthetics or other drugs included in protocol.
- Psychiatric disturbances that prevent clinical assessment of pain.
- Absence of NOL monitor.
- Previous history of chronic pain with habitual opioid use.
See the full eligibility criteria
- Patients scheduled for laparoscopic colorectal surgery (right or left hemicolectomy, extended hemicolectomy, high anterior resection, total colectomy or sigmoidectomy).
- Age >18 years.
- Completed informed consent. Patients who agrees to participate in the study by signing the informed consent.
- ASA 1-3
- Willingness to NOL monitor
- Urgent surgery.
- Obesity grade II or higher (BMI >35kg/m2).
- Known allergy to local anesthetics or other drugs included in protocol.
- Psychiatric disturbances that prevent clinical assessment of pain.
- Absence of NOL monitor.
- Previous history of chronic pain with habitual opioid use.
- If the surgery is converted to open surgery, the patient will be excluded from the study
The study team makes the final eligibility decision.
Questions & answers
Do participants get paid in this trial?
This listing doesn't specify compensation. Many trials still reimburse travel or offer a stipend, so it's worth asking the study team when you connect.
Is it free to join, and do I need insurance?
Searching and applying through BridgeMD is free. In clinical trials the study-related treatment and visits are generally provided at no cost to you. You usually don't need insurance to take part - confirm specifics with the study team.
How long does this study last?
The listing doesn't state an exact length. The study team walks you through the schedule and number of visits before you decide to enroll.
Who can join this trial?
This study is enrolling all sexes, 65+ years, 18-64 years. The study team makes the final eligibility decision.
Explore other conditions
BridgeMD is an information and trial-matching tool - not medical advice, and not the study sponsor. Details come from EU CTIS; the study team decides eligibility.