Bilateral Peribulbar Block for Cataract Surgery

NCT07000669 | Completed

• 1 other identifier: 36264PR1192/4/25.
• Study Type: observational
• Target: 50
• Locations: 1 country
• Sites: 1

Brief Summary

This study aims to evaluate the safety and efficacy of bilateral peribulbar block for cataract surgery.

Conditions

Peribulbar Block; Cataract Surgery; Bilateral; Safety; Efficacy

Outcome Measures

Primary Outcomes (1)

• Degree of pain

  The pain will be evaluated by straightforward questioning using a 3-point scoring method (no pain = 0, discomfort = 1, pain = 2) during the procedure.

  Intraoperatively

Secondary Outcomes (3)

• Patient satisfaction

  24 hours postoperatively

• Grading of Akinesia

  Intraoperatively

• Incidence of adverse events

  24 hours postoperatively

Study Arms (1)

Peribulbar anesthesia group

Patients undergoing bilateral peribulbar anesthesia for cataract surgery

Other: Bilateral peribulbar block

Interventions

Bilateral peribulbar block OTHER

Patients undergoing bilateral peribulbar anesthesia for cataract surgery.

Peribulbar anesthesia group

Eligibility Criteria

• Age: 18 Years+
• Sex: all
• Healthy Volunteers: No
• Age Groups: Adult (18-64), Older Adult (65+)
• Sampling Method: Non-Probability Sample

Study Population

This Case series interventional study will be carried out on 50 patients undergoing cataract surgery at Tanta University Hospitals.

You may qualify if:

• Age ≥ 18 years.
• Both sexes.
• American Society of Anesthesiology (ASA) physical status I-III.
• Patients undergoing cataract surgery

You may not qualify if:

• Infection at the site of the surgery.
• Allergy to any of the used drugs.
• Coagulopathy.
• Posterior staphyloma.
• Bronchial asthma.
• Bradyarrhythmia.
• Pre-existing ocular muscle paresis.
• Neurological deficit.
• Co-existing inflammatory conditions of eye.
• Complicated cataracts.
• Previously operated eyes.

Sponsors & Collaborators

• Tanta University: lead

Study Sites (1)

Tanta University

Tanta, El-Gharbia, 31527, Egypt

Location

Study Design

• Study Type: observational
• Observational Model: CASE ONLY
• Time Perspective: PROSPECTIVE
• Sponsor Type: OTHER
• Responsible Party: PRINCIPAL INVESTIGATOR
• PI Title: Consultant Anesthesiology, MAGRABI Hospital and Centers, Kingdom of Saudi Arabia

Study Record Dates

• First Submitted: May 24, 2025
• First Posted: June 3, 2025
• Study Start: June 3, 2025
• Primary Completion: August 30, 2025
• Study Completion: August 30, 2025
• Last Updated: April 24, 2026

Record last verified: 2026-04

Data Sharing

• IPD Sharing: Will share
• Shared Documents: STUDY PROTOCOL
• Time Frame: After the end of study for one year.
• Access Criteria: The data will be available upon a reasonable request from the corresponding author.

Locations

EG (1)