vitrectomy

Showing 1 - 25 of 32

STUDY
CONDITIONS
INTERVENTIONS
LOCATIONS

Vitrectomy, Epiretinal Membrane, Macular Hole Trial in Hong Kong (25 gauge 20,000 cpm Hypervit Dual Blade, 25 gauge 10,000 cpm

Completed
  • Vitrectomy
  • +4 more
  • 25 gauge 20,000 cpm Hypervit Dual Blade
  • 25 gauge 10,000 cpm Ultravit Vitrectomy Cutter
  • Hong Kong, Hong Kong
    Grantham Hospital
Feb 1, 2023

Proliferative Diabetic Retinopathy, Vitrectomy Trial in Tianjin (beveled 27G+ vitrectomy system, standard 25G+ vitrectomy

Completed
  • Proliferative Diabetic Retinopathy
  • Vitrectomy
  • beveled 27G+ vitrectomy system
  • standard 25G+ vitrectomy system
  • Tianjin, China
    Tianjin Medical University Eye Hospital
Jan 30, 2023

Vitrectomy Trial in United States (Vista Vitrectomy Probe)

Recruiting
  • Vitrectomy
  • Vista Vitrectomy Probe
  • Los Angeles, California
  • +3 more
Jan 16, 2023

Vitrectomy Trial in Nashville (Utravit High-Speed 10000 cpm Beveled Probe, standard vitrector probe- Alcon (non-beveled)

Completed
  • Vitrectomy
  • Utravit High-Speed 10000 cpm Beveled Probe
  • standard vitrector probe- Alcon (non-beveled) Ultravit 7500 cpm
  • Nashville, Tennessee
    Vanderbilt University Medical Center
Sep 26, 2022

Corneal Transplantation, Glaucoma and Ocular Hypertension, Postoperative Complications Trial in Montréal (Boston

Recruiting
  • Corneal Transplantation
  • +4 more
  • Boston keratoprosthesis type 1 and anterior hyaloid membrane peeling assisted by endoscopy
  • Montréal, Quebec, Canada
    Centre Hospitalier de l'Université de Montréal (CHUM)
Jul 4, 2022

Vitrectomy, Cataract Trial in Paris (Objective Scatter Index (OSI), Average Lens Density (ALD))

Recruiting
  • Vitrectomy
  • Cataract
  • Objective Scatter Index (OSI)
  • Average Lens Density (ALD)
  • Paris, France
    Hôpital Fondation A. de Rothschuld
Oct 4, 2021

Vitrectomy, Retinal Detachment, Vitreous Hemorrhage Trial in Makati City (25-gauge, bevel-tip, 20000 cut per minute pars plana

Recruiting
  • Vitrectomy
  • +6 more
  • 25-gauge, bevel-tip, 20000 cut per minute pars plana vitrectomy
  • Makati City, MM, Philippines
    Peregrine Eye and Laser Instittute
Jun 2, 2021

Wound Complication, High Myopia, Vitrectomy Trial in Taipei (27G, 25G)

Unknown status
  • Wound Complication
  • +2 more
  • 27G
  • 25G
  • Taipei, Taiwan
    National Taiwan University Hospital
Apr 22, 2020

Macular Holes, Intraocular Lens Opacification, Vitrectomy Trial (Oral Sedatives with or Without Analgesia, Intravenous Sedatives

Unknown status
  • Macular Holes
  • +7 more
  • Oral Sedatives with or Without Analgesia
  • Intravenous Sedatives with or Without Analgesia
  • (no location specified)
Apr 14, 2020

Cataract, Vitrectomy Trial in Xi'an (IRIS HOOK, TRADITION)

Completed
  • Cataract
  • Vitrectomy
  • IRIS HOOK
  • TRADITION
  • Xi'an, Shaanxi, China
    Department of Ophthalmology, Second affiliated hospital of Xian
Mar 5, 2020

Noninvasive Ventilation, Respiratory Insufficiency, Moderate Sedation Trial in Zagreb (Low-flow nasal oxygenation (LFNO) ASA I,

Unknown status
  • Noninvasive Ventilation
  • +5 more
  • Low-flow nasal oxygenation (LFNO) ASA I
  • +5 more
  • Zagreb, Croatia
    University clinical hospital centre Zagreb, Croatia
Aug 9, 2019

Diabetic Macular Edema, Vitrectomy Trial in Charlotte, Sydney (Dexamethasone)

Completed
  • Diabetic Macular Edema
  • Vitrectomy
  • Charlotte, North Carolina
  • +1 more
Apr 10, 2019

Rhegmatogenous Retinal Detachment Treated With Vitrectomy

Completed
  • Retinal Detachment
  • Vitrectomy
  • Microperimetry
  • M-charts
  • Lublin, Poland
    General Department of Ophthalmology in Lublin
Apr 3, 2019

M-charts and Microperimetry for Assessment of Visual Function in

Completed
  • Macular Holes
  • +3 more
  • Microperymetry
  • M-charts
  • (no location specified)
Oct 8, 2018

Macular Edema, Epiretinal Membrane, Vitrectomy Trial in Philadelphia (Dexamethasone)

Terminated
  • Macular Edema
  • +2 more
  • Philadelphia, Pennsylvania
    Mid Atlantic Retina
Oct 1, 2018

Anti-VEGF, Branch Retinal Vein Occlusion, Vitrectomy Trial (anti-VEGF, fan-shaped photocoagulation)

Unknown status
  • Anti-VEGF
  • +2 more
  • anti-VEGF
  • fan-shaped photocoagulation
  • (no location specified)
Aug 16, 2018

Prophylactic Laser Photocoagulation and Vitrectomy for Acute

Completed
  • Acute Retinal Necrosis
  • +3 more
    • Taipei, Taiwan
      National Taiwan University Hospital
    Apr 24, 2018

    Vitrectomy Trial in Boston (Dexamethasone Phosphate Ophthalmic Solution)

    Completed
    • Vitrectomy
    • Dexamethasone Phosphate Ophthalmic Solution
    • Boston, Massachusetts
      Ophthalmic Consultants of Boston
    Feb 6, 2017

    Vitrectomy Trial in United States (Ocriplasmin 25µg, Ocriplasmin 75µg, Ocriplasmin 125µg)

    Completed
    • Vitrectomy
    • Ocriplasmin 25µg
    • +3 more
    • Tucson, Arizona
    • +19 more
    Dec 2, 2014

    Vitrectomy Trial in Royal Oak, (Ocriplasmin, Placebo)

    Completed
    • Vitrectomy
    • Royal Oak,, Michigan
      Associated Retina Consultants
    Dec 2, 2014

    Vitrectomy Trial in Leuven (ocriplasmin)

    Completed
    • Vitrectomy
    • Leuven, Belgium
      University Hospital Leuven
    Dec 2, 2014

    Vitrectomy Trial in Salt Lake City, Prague (400 µg Brimonidine Tartrate Implant, 200 µg Brimonidine Tartrate Implant)

    Completed
    • Vitrectomy
    • 400 µg Brimonidine Tartrate Implant
    • 200 µg Brimonidine Tartrate Implant
    • Salt Lake City, Utah
    • +1 more
    Jul 2, 2013

    Ocular Inflammation in Patients UndergoingPars Plana Vitrectomy

    Completed
    • Vitrectomy
    • Pars Plana Vitrectomy
    • San Antonio, Texas
      (unnamed)
    Apr 15, 2013

    Retinal Detachment, Vitrectomy, Proliferative Vitreoretinopathy Trial in Philadelphia (1000 centistoke silicone oil, 5000

    Completed
    • Retinal Detachment
    • +3 more
    • 1000 centistoke silicone oil
    • 5000 centistoke silicone oil
    • Philadelphia, Pennsylvania
      Wills Eye Institute
    Jun 13, 2013

    Vitrectomy Trial (Triamcinolone Acetonide Injectable Suspension)

    Completed
    • Vitrectomy
    • Triamcinolone Acetonide Injectable Suspension
    • (no location specified)
    Apr 3, 2012