transepithelial
Showing 1 - 25 of 115
Moderate Hyperopia Trial in Assiut (Single-step transepithelial PRK)
Completed
- Moderate Hyperopia
- Single-step transepithelial PRK
-
Assiut, EgyptTIBA eye center
Jul 8, 2022
Ametropia Trial in Makati City (Transepithelial Photorefractive keratectomy (tPRK) without laser polishing, Transepithelial
Recruiting
- Ametropia
- Transepithelial Photorefractive keratectomy (tPRK) without laser polishing
- +2 more
-
Makati City, PhilippinesAsian Eye Institute
Mar 7, 2022
Random Biopsies Versus Wide-Area Transepithelial Brush-Sampling
Recruiting
- Barrett Esophagus
- +2 more
- WATS3D
-
Amsterdam, Noord Holland, NetherlandsAmsterdam University Medical Centre, loc. VUmc
Dec 6, 2022
Corneal Ectasia Trial in Sohag (Standard CXL, Accelerated CXL, Transepithelial CXL)
Completed
- Corneal Ectasia
- Standard CXL
- +2 more
-
Sohag, EgyptFaculty of medicine
Jan 20, 2023
Barrett Esophagus, Gastroesophageal Reflux, Esophageal Dysplasia Trial in Chapel Hill
Recruiting
- Barrett Esophagus
- +3 more
-
Chapel Hill, North CarolinaUniversity of North Carolina at Chapel Hill
Jul 19, 2022
Biofilm Formation Trial in Vitoria (Multi-Im Machined transepithelial component., Multi-Im Nanogolden transepithelial component,
Recruiting
- Biofilm Formation
- Multi-Im Machined transepithelial component.
- +2 more
-
Vitoria, SpainClínica Eduardo Anitua
Sep 14, 2021
Keratoconus, Corneal Ectasia Trial in Teaneck (Riboflavin)
Active, not recruiting
- Keratoconus
- Corneal Ectasia
-
Teaneck, New JerseyCornea and Laser Eye Institute
Mar 7, 2022
Bone Loss Trial in Barcelona (Dental implant placement with COVER SCREW (two surgeries in control group) or DEFINITIVE
Active, not recruiting
- Bone Loss
- Dental implant placement with COVER SCREW (two surgeries in control group) or DEFINITIVE TRANSEPITHELIAL ABUTMENT (one surgery in test group)
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Barcelona, SpainUniversitat Internacional de Catalunya
Sep 2, 2023
Myopia Trial in Damieta (Transepithelial PRK/MMC, Alcohol-Assisted PRK/MMC)
Recruiting
- Myopia
- Transepithelial PRK/MMC
- Alcohol-Assisted PRK/MMC
-
Damieta, New Damietta, EgyptEhab tharwat
Sep 17, 2022
Barrett Esophagus, Gastro Esophageal Reflux, Esophageal Dysplasia Trial in Lake Success
Recruiting
- Barrett Esophagus
- +3 more
-
Lake Success, New YorkProHEALTH Care Associates, LLP
Nov 29, 2022
Jaw, Edentulous, Partially Trial in Madrid (Transepithelial abutment group, Direct to implant group)
Active, not recruiting
- Jaw, Edentulous, Partially
- Transepithelial abutment group
- Direct to implant group
-
Madrid, SpainSchool of Dentistry, Complutense University. Pza Ramón y Cajal s
Dec 3, 2023
Refractive Transepithelial Photo-keratectomy in High Myopia
Completed
- Ophthalmopathy
- +2 more
-
Metz, FranceCentre Hospitalier Metz Thionville
Jun 1, 2021
Edentulous; Alveolar Process, Atrophy Trial in Salamanca (dental implant with transepithelial abutments manufactured by
Completed
- Edentulous; Alveolar Process, Atrophy
- dental implant with transepithelial abutments manufactured by Galimplant Dental System (Spain)
-
Salamanca, SpainClinica Odontológica de la Universidad de Salamanca
Mar 8, 2022
Corneal Opacity Trial in Portland (OCT-guided laser phototherapeutic keratectomy)
Recruiting
- Corneal Opacity
- OCT-guided laser phototherapeutic keratectomy
-
Portland, OregonCasey Eye Institute, Oregon Health & Science University
Jul 13, 2021
Comparison of Outcomes Between TransPRK and Off-flap Epi-LASIK
Completed
- Refractive Surgery
- (no location specified)
Sep 17, 2021
Barrett Esophagus, Esophageal Cancer Trial in United States (WATS-3D tissue sampling prior to forceps biopsies, WATS-3D tissue
Recruiting
- Barrett Esophagus
- Esophageal Cancer
- WATS-3D tissue sampling prior to forceps biopsies
- WATS-3D tissue sampling following forceps biopsies
-
Los Angeles, California
- +3 more
Sep 14, 2021
Keratoconus, Corneal Ectasia Trial in Teaneck (Riboflavin)
Recruiting
- Keratoconus
- Corneal Ectasia
-
Teaneck, New JerseyCornea and Laser Eye Institute, Hersh Vision Group
Aug 24, 2021
Progression of Pediatric Keratoconus.
Completed
- Keratoconus
- +2 more
- Transepithelial Corneal Collagen Cross-linking
- Scheimpflug camera
-
Banhā, Benha, EgyptAhmed Abdelshafy Tabl
Oct 29, 2021
Keratoconus Trial in Thessaloníki (Cross-linking)
Active, not recruiting
- Keratoconus
- Cross-linking
-
Thessaloníki, Kalamaria, GreeceOphthalmica Eye Institute
Mar 25, 2021
WATS3D for the Detection of Esophageal Dysplasia
Completed
- Barrett Esophagus
- +2 more
- Diagnostic Test
-
Philadelphia, PennsylvaniaMike Smith
Oct 27, 2021
Wide Area Transepithelial Sample Esophageal Biopsy Combined With
Completed
- Barrett Esophagus
- +2 more
- Diagnostic Test
-
Leuven, BelgiumUZ Leuven - Campus Gasthuisberg
Jul 21, 2020
Myopia Trial in Assiut (Preservative-free Benoxinate HCl 0.4% (Benoxidia unit-dose vials [UD], Orchidia pharmaceutical Ind.,
Completed
- Myopia
- Preservative-free Benoxinate hydrochloride 0.4% (Benoxidia unit-dose vials [UD], Orchidia pharmaceutical Ind., Egypt)
- Preservative-free Sodium hyaluronate 0.2% (Polyfresh unit-dose vials [UD], Orchidia pharmaceutical Ind., Egypt).
-
Assiut, EgyptTiba Eye Center
Feb 8, 2023
Keratoconus Trial in Riyadh (Intracorneal ring segment implantaion as the first stage, ACXL and wafe front guieded TPRK as the
Completed
- Keratoconus
- Intracorneal ring segment implantaion as the first stage
- ACXL and wafe front guieded TPRK as the second stage
-
Riyadh, Central, Saudi ArabiaSecurity forces hospital
May 11, 2020
Cystic Fibrosis Trial in Philadelphia (Nasal potential difference measurement)
Completed
- Cystic Fibrosis
- Nasal potential difference measurement
-
Philadelphia, PennsylvaniaChildren's Hospital of Philadelphia
Jan 27, 2020
Bone Loss Trial in León (Bti Unit)
Recruiting
- Bone Loss
- Bti Unit
-
León, Leon, SpainUniversidad de Leon
Mar 28, 2022