Long-term safety of LASIK-Xtra vs standard LASIK
Part of Eyes & vision clinical trials.
This study checks the long-term safety and effectiveness of a special type of laser eye surgery called LASIK-Xtra, compared to the standard LASIK procedure. It is meant for people who were in an earlier study of these surgeries from 2014 to 2018.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You must have taken part in the earlier LASIK study (NCT 03913338) at Goethe University Frankfurt between 2014 and 2018.
- You must be 18 years or older.
- You must be able to understand the study and give your written permission to join.
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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