New anesthetic combo may help hernia patients go home sooner
NCT ID NCT07262398
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested two different spinal anesthetics in 70 men having hernia surgery to see which one lets them urinate sooner after the operation. One group got prilocaine with fentanyl, the other got bupivacaine with fentanyl. The goal is to find an anesthetic that wears off quickly so patients can leave the hospital faster. The trial is already completed and focused on recovery speed, not treating the hernia itself.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Prilocaine and fentanyl (compared to bupivacaine and fentanyl)
- What this could lead to
- If prilocaine works better, it could help patients recover faster and go home sooner after hernia surgery.
- What could go wrong
- This is a small, completed Phase 4 trial with only 70 male patients, so results may not apply to everyone. The benefit is modest—just faster voiding—not a cure or major breakthrough.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
-
Phase 4
Runs after approval, following long-term safety and how well the treatment works in everyday use.
- Participants
-
70 people
The number who actually took part.
- Started
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Aug 2024
- Finished
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Jan 2025
- Lead sponsor
-
Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 to 60 years
- Sex
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Male participants only
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: 1. ASA I-II. 2. BMI \< 35 kg/m2. 3. Absence of micturition disorder. 4. Patients scheduled for elective unilateral inguinal hernia with standard surgical technique (open anterior prosthetic inguinal hernioplasty) with previous ultrasonography confirmation of the diagnosis. Exclusion Criteria: 1. Allergic to any drug being used in the study. 2. ASA III-IV. 3. Suffering from bulky inguinal/inguino-scrotal hernias. 4. Patients with infection at the injection site. 5. Non-cooperative patients. 6. Patients having sensory or motor deficit in lower extremities or history of micturition disorder, abnormal coagulation profile, history of alcohol or substance abuse. 7. contraindications or failure of spinal anesthesia and surgery lasting more than 90 minutes.
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As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Theodor Bilharz Research institute
Giza, Egypt
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