Numbing medicine choices for eye surgery
Part of Eyes & vision clinical trials.
This study compares different numbing medicines (additives) mixed with lidocaine to see which works best for pain relief during eye surgery. All patients will receive a numbing injection around the eye (peribulbar block) to keep you comfortable during the procedure.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You are scheduled for eye surgery on the back part of the eye (vitreoretinal surgery).
- You are generally healthy or have a mild to moderate health condition (ASA I-III).
- You are not allergic to any of the numbing medicines used in this study.
- You do not have a bleeding disorder and are not taking blood thinners.
- You do not have an active infection at the injection site, severe nearsightedness, a neurological or muscle disorder, or are pregnant.
- You are able to communicate with the study team.
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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