A New More Efficient Cycloplegia Scheme

• Status: Unknown status
• Trial end date: 2014-09-01
• Target enrollment: 0
• Participant gender: All

Summary

The purpose of this study is to determine whether tropicamide + phenylephrine cyclopentolate + applied for once waiting 30 minutes to retinoscopy (new scheme) is not inferior to apply cyclopentolate alone and wait 45 minutes to retinoscopy (traditional scheme)

• Phase: Phase 4
• Accepts Healthy Volunteers?: Accepts Healthy Volunteers

Details

• Lead Sponsor: Pontificia Universidad Catolica de Chile
• Treatments: Cyclopentolate; Oxymetazoline; Phenylephrine; Tropicamide

Criteria

Inclusion Criteria:

• Children between 1 and 10 years

Exclusion Criteria:

• Strabismus

• Ocular surgery

• Another ocular disease than ametropias (i.e uveitis, cataract)

• Cardiovascular or neurologic disease.

• Allergy to any of drugs used in the study