Could a cotton swab replace the metal speculum for eye injections?
Symptom relief
Not yet recruiting
This study tests if using a cotton-tipped applicator to hold the eyelid open during eye injections is less painful and faster than the standard metal speculum. About 120 adults with certain eye conditions will take part. The goal is to improve comfort and satisfaction without com…
Phase: NA • Sponsor: Jakkrit Juhong • Aim: Symptom relief
Last updated Jun 27, 2026 11:02 UTC