Fentanyl Versus Ketorolac as an Adjuvant to Peribulbar Block for Anterior Segment Surgeries
Trial statusRecruiting
Trial phaseNot applicable
Trial typeInterventional
Biological sexAll
Age18+
SponsorCairo University
About this trial
This study aims to compare the efficacy of ketorolac and fentanyl as adjuvants to local anesthetics for anterior segment surgeries of the eye.
Eligibility criteria
Qualifiers
Age over 18 years old.
Both sexes.
American Society of Anesthesiologists (ASA) physical status I-III.
Scheduled to undergo operations for anterior segment surgeries of the eye under local (peribulbar) anesthesia.
Disqualifiers
Patient's refusal.
Known allergy or hypersensitivity to aspirin or nonsteroidal anti-inflammatory medications.
Patients with contraindications to local anesthetics, such as high axial length or patients with high preoperative intraocular pressure.
If cases develop severe pain intraoperatively from the start, necessitating rescue analgesia and sedation or requiring conversion to general anesthesia.
Trial design
Treatments tested in this trial
- Lidocaine + Bupivacaine + Hyaluronidase
- Fentanyl + Lidocaine + Bupivacaine + Hyaluronidase
- Ketorolac + Lidocaine + Bupivacaine + Hyaluronidase
Treatment groups
168 Participants
are divided into 3 treatment groupsSponsors and collaborators
Source ClinicalTrials.gov