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Search clinical trials for: Photorefractive Keratectomy (PRK)
Total 3457 results
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Assiut UniversityCompleted
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Tabriz UniversityCompletedAstigmatismIran, Islamic Republic of
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Walter Reed Army Medical CenterUnited States Naval Medical Center, San DiegoCompleted
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Assiut UniversityCompletedMyopia ≤ -6 Diopters or Myopic Astigmatism ≤ -4 DioptersEgypt
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Bausch & Lomb IncorporatedCompletedAmetropiaPhilippines
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Minia UniversityCompletedMyopia | Refractive SurgerySaudi Arabia, Egypt
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Singapore National Eye CentreSingapore Armed Forces; Defence Medical Environmental Research InstituteCompleted
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Jaeb Center for Health ResearchNational Eye Institute (NEI); Pediatric Eye Disease Investigator GroupWithdrawnRefractive Errors | Anisometropic Amblyopia
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Assiut UniversityRecruitingCompare Corneal High Order Aberrations Before and After Stream Light Trans-PRK and Mechanical Photorefractive KeratectomyEgypt
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Baylor College of MedicineActive, not recruitingHyperopia | High Myopia | Anisometropia | Amblyopia Isometropic | Amblyopia Bilateral | High AstigmatismUnited States
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Stanford UniversityCompletedAstigmatism | MyopiaUnited States
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University of UtahTerminatedTopo-guided LASIK and Photorefractive Keratectomy vs Wavefront LASIK and Photorefractive KeratectomySurgery | MyopiaUnited States
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Shahid Beheshti UniversityTehran University of Medical Sciences; Negah Eye CenterActive, not recruitingKeratoconus | Corneal Cross-LinkingIran, Islamic Republic of
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University of Sao PauloCompleted
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The Eye Center and The Eye Foundation for Research...Completed
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Edward E. MancheCompletedAstigmatism | Myopia | HyperopiaUnited States
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Yonsei UniversityCompletedModerate KeratoconusKorea, Republic of
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Shahid Beheshti UniversityEnrolling by invitationKeratoconusIran, Islamic Republic of
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Ottawa Hospital Research InstituteAbbott Medical OpticsUnknownKeratoconus
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Alcon ResearchCompleted
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Asociación para Evitar la Ceguera en MéxicoCompleted
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MedImmune LLCCompletedDERMATOMYOSITIS OR POLYMYOSITISUnited States
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Democritus University of ThraceCompleted
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Singapore Eye Research InstituteUnknownKeratoconus | Post LASIK KeratectasiaSingapore
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Bruce AllanMoorfields Eye Hospital NHS Foundation TrustCompleted
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Hospital Ruber InternacionalZogenix, Inc.RecruitingRefractory Epilepsy | STXBP1 Encephalopathy With Epilepsy | SYNGAP1 Encephalopathy | Inv Dup(15) Encephalopathy | Multifocal or Bilateral Malformations of Cortical Development | Continuous Spike and Waves During Slow SleepSpain
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Federal University of São PauloCompleted
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Tobira Therapeutics, Inc.CompletedPrimary Sclerosing CholangitisUnited States, Canada
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Oslo University HospitalRecruiting
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Imperial College LondonAristotle University Of ThessalonikiCompletedHypertensionGreece, United Kingdom
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Shahid Beheshti University of Medical SciencesUnknownPupil Centroid ShiftIran, Islamic Republic of
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Shahid Beheshti University of Medical SciencesCompletedAmblyopiaIran, Islamic Republic of
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Cairo UniversityUnknown
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Shuguo Zheng, MDCompleted
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Tela Bio IncMCRARecruitingReconstructive Surgical ProceduresUnited States
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Sun Yat-sen UniversityMinistry of Health, ChinaCompletedHepatocellular Carcinoma | Hepatectomy | ChemoembolizationChina
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Sun Yat-sen UniversityCompletedHepatocellular CarcinomaChina
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Shahid Beheshti University of Medical SciencesCompletedAmblyopiaIran, Islamic Republic of
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Assiut UniversityCompleted
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London Health Sciences CentreSuspendedIron Deficiency Anemia | Perioperative Blood ConservationCanada
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Lahey ClinicBeth Israel Deaconess Medical Center; Dr. Vikas SukhatmeTerminatedLiver Diseases | Renal Failure | Hepatorenal SyndromeUnited States
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China Medical University HospitalMinistry of Health and Welfare, Taiwan; An-Nan Hospital, China Medical UniversityCompletedSurgery--Complications | Postoperative Hemorrhage | Gastrointestinal HemorrhageTaiwan
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Wuhan Union Hospital, ChinaRecruiting
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Southwest Hospital, ChinaUnknownHepatocellular CarcinomaChina
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Samsung Medical CenterCompletedHealthy Donors for Liver TransplantationKorea, Republic of
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Nisa HastanesiCompletedRadial Keratotomy in Keratoconus CasesTurkey
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National Eye Institute (NEI)Completed
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Southwest Hospital, ChinaUnknownHepatocellular Carcinoma | CirrhosisChina