Clonidine in Ultrasound-guided Rectus Sheath Block for Outpatient Umbilical Hernioplasty
Recruiting
Phase 2
Phase 3
Interventional Study
Hernia, Umbilical
Clonidine
Pain, Postoperative
Ambulatory Surgical Procedures
Regional Anesthesia Block
No Placebo Group
Every participant receives an active treatment — no one gets a placebo.
Pivotal Trial
This treatment is in the last trial phase before FDA approval.
Prior Safety Data
This treatment has already been tested in at least one earlier human trial.
At a Glance
- Age
- 18 – 65
- Sex
- Any
- Trial phase
- Phase 2/3
- Study type
- Interventional
- Purpose
- Treatment
- Participants needed
- 62 (estimated)
- Sponsor
- Universidade Federal do Rio de Janeiro · Other
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About This Trial
This clinical trial aims to evaluate the effectiveness of an ultrasound-guided nerve block technique as the sole anesthetic method for patients undergoing outpatient umbilical hernia surgery. The procedure, called rectus sheath block (RSB), involves injecting local anesthetic near the abdominal muscles to reduce pain during and after surgery. The study will compare two groups of adult patients: on…
Trial Locations
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Eligibility Criteria
Inclusion Criteria:
* Adults aged 18 to 65 years;
* Both male and female participants;
* ASA physical status I or II (American Society of Anesthesiologists classification);
* Scheduled for elective ambulatory umbilical hernia repair;
* Hernial defect size ≤ 4 cm (small to medium).
Exclusion Criter…
Contacts