54 results · Page 1 of 3

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TrialConditionsStatusPhaseUpdatedMore infoNCT ID
Wavelight Plus Sightmap-LASIK vs. Wavefront-Optimized-LASIKastigmatism, eye disorder, myopia, refractive errorActive, not recruitingNot applicable2026-10-02NCT07855094
Wear Experience With Daily Disposable Contact Lenses for Astigmatism Over a Long-Wear Dayastigmatism, eye disorder, refractive errorRecruitingNot applicable2026-09-25NCT07303920
Evaluation of Two Monthly Silicone Hydrogel Multifocal Toric in Soft Contact Lens Wearersastigmatism, eye disorder, myopia, refractive errorNot yet recruitingNot applicable2026-09-21NCT07829419
Effect of a Myopia Control Lens on the Astigmatism in Childrenastigmatism, eye disorder, myopia, refractive errorNot yet recruitingNot applicable2026-09-15NCT07810725
Study of an Implantable Collamer Lens (ICL)astigmatism, eye disorder, myopia, refractive errorNot yet recruitingNot applicable2026-08-27NCT07791381
Study of a Phakic Implantable Collamer Lens (ICL)astigmatism, eye disorder, myopia, refractive errorNot yet recruitingNot applicable2026-08-27NCT07790965
Evaluation of Mesopic Visual Acuity and Patient Satisfaction Following Ray-Tracing-Guided LASIKastigmatism, eye disorder, myopia, refractive errorRecruitingPhase 42026-08-27NCT07790185
SMILE Surgery in One Eye Compared to Ray Tracing-guided LASIK Surgery in the Fellow Eyeastigmatism, eye disorder, myopia, refractive errorRecruitingPhase 42026-08-26NCT07721714
Accuracy of Corneal Astigmatism in Different Region Modesastigmatism, corneal disorder, eye disorder, refractive errorRecruitingNot stated2026-08-19NCT03299530
Corneal Biomechanics and Surgically Induced Astigmatism in Pseudoexfoliation Syndromeastigmatism, cataract, exfoliation syndrome, eye disorder, iris disorder, lens disorder, refractive error, uveal disorderRecruitingNot stated2026-08-18NCT07722247
Influence of Implantation Technique on Rotational Stability of a Frosted-Haptic Toric Intraocular Lens: A Prospective Contralateral-Eye Studyastigmatism, eye disorder, refractive errorActive, not recruitingNot applicable2026-08-17NCT07768722
Evaluation of Orthokeratology Lenses With a 5MM Optic Zone Diameterastigmatism, eye disorder, myopia, refractive errorNot yet recruitingNot applicable2026-08-11NCT07751172
Effect of WRAD Lens on Axial Growth and Refraction in Low-hyperopic Chinese ChildrenHyperopic Astigmatism, astigmatism, eye disorder, refractive errorNot yet recruitingNot applicable2026-07-06NCT07682974
KLEx Versus FS-LASIK for the Treatment of Myopia and Compound Myopic AstigmatismMyopic Astigmatism, astigmatism, eye disorder, myopia, refractive errorActive, not recruitingNot applicable2026-06-25NCT06477081
Effect of Dry Eye Treatment on Corneal Astigmatism Measurementsastigmatism, cataract, dry eye syndrome, eye disorder, lacrimal apparatus disorder, lens disorder, refractive errorRecruitingNot applicable2026-06-18NCT07657858
Corneal Epithelial Thickness Mapping by Anterior Segment Optical Coherence Tomography in Patients With Refractive Errorsastigmatism, corneal disorder, eye disorder, hyperopia, myopia, refractive errorNot yet recruitingNot stated2026-06-15NCT07647146
Clareon TruPlus StudyAphakia, astigmatism, cataract, eye disorder, lens disorder, refractive errorRecruitingNot applicable2026-06-03NCT07502456
Nomogram for Astigmatism Correction of KLExastigmatism, eye disorder, refractive errorRecruitingNot applicable2026-05-22NCT07605221
Optimization for Toric Contact LensesAmetropia, astigmatism, eye disorder, refractive errorNot yet recruitingNot applicable2026-05-06NCT07557030
Optimizing the Ocular Surface With Systane COMPLETE Pre- and Post-operatively in Patients With Dry Eye Planning for Cataract Surgery: An Extension Study of Optimizing the Ocular Surface With Systane COMPLETE in Patients With Dry Eye Planning for Cataract Surgeryastigmatism, dry eye syndrome, eye disorder, lacrimal apparatus disorder, refractive errorRecruitingPhase 42026-04-24NCT06886373
Assessment of IOP After Corneal Refractive Surgery Based on AIastigmatism, eye disorder, myopia, refractive errorActive, not recruitingNot stated2026-04-22NCT07544615
Postoperative Rotational Dynamics of Three Toric Intraocular Lens Designsastigmatism, cataract, eye disorder, lens disorder, refractive errorRecruitingNot applicable2026-03-06NCT07453992
Treatment of Vision Disturbances Due to Corneal Irregularities by Trans-epithelial Optical Phototherapeutic Keratectomy (TE-oPTK)Corneal Astigmatism, astigmatism, eye disorder, refractive errorActive, not recruitingNot applicable2026-02-12NCT03841253
A Study to Investigate the Safety and Effectiveness of the Technolas® TENEO 317 Model 2 Excimer Laser for Laser In Situ Keratomileusis (LASIK) Surgery to Treat Myopia or Myopic AstigmatismMyopic Astigmatism, astigmatism, eye disorder, refractive errorNot yet recruitingNot applicable2026-01-30NCT07377474
Improving Visual Quality in Patients With Irregular Corneas Using Asymmetrical Toric Intraocular Lensesastigmatism, cataract, eye disorder, irregular astigmatism, lens disorder, refractive errorRecruitingNot applicable2026-01-26NCT07294716