Saves the questions and what to expect into your notes, next to the visit they belong to.
Keep this study
Lead
The University of Texas Health Science Center, Houston
With
Hermann Eye Center
Age
18–80
Sex
ALL
Healthy volunteers
Accepted
You may be eligible if
Age 18 to 80
Presence of primary or recurrent pterygium
Pterygium grows greater than 2mm onto cornea from limbus (using slit lamp light beam to measure size)
Pterygium is inducing astigmatism greater than 1 diopter compared to the fellow eye (to be determined by automated keratometry and manifest refraction)
The pterygium is symptomatic (irritation, inflammation, strabismus, decreased visual acuity)
