Combined Intracameral Lidocaine for Manual Small Incision Cataract Surgery Under Topical Anesthesia

Not Applicable

Completed

• Conditions: Cataract

• Registration Number: NCT01023334
• Lead Sponsor: Wenzhou Medical University

Brief Summary

The purpose of this study is to determine whether intraocular lidocaine increases patient comfort during the different stages of MSICS while under topical anesthesia.

Detailed Description

Not available

Study Timeline

• Status Verified: 2009-12
• Study Start: 2009-12
• Study First Submitted: 2009-12-01
• Study First Submitted QC: 2009-12-01
• Study First Posted: 2009-12-02
• Primary Completion: 2010-02
• Study Completion: 2010-02
• Last Update Submitted: 2010-07-30
• Last Update Posted: 2010-08-02

Recruitment & Eligibility

• Status: COMPLETED
• Sex: All
• Target Recruitment: 200

Inclusion Criteria

• Both men and women
• Cataract density grade III-V according to the Emery-Little system classification system
• Patients need to do manual small incision cataract surgery

Exclusion Criteria

• Legal guardian(s) is/are not present for permission
• Any patient with a known sensitivity or allergy to Lidocaine or the "Caine" family of medicines.
• Patients with altered levels of pain perceptions

Study & Design

• Study Type: INTERVENTIONAL
• Study Design: PARALLEL

Primary Outcome Measures

Name	Time	Method
observed levels of pain	one day

Trial Locations

Locations (1)

Eye Hospital, Wenzhou Medical College; 🇨🇳 Wenzhou, Zhejiang, China