Search clinical trials for: parsplana vitrectomy

Total 203 results

Sunnybrook Health Sciences Centre

Terminated

Randomized Trial Comparing Epiretinal Membrane Surgery With and Without Internal Limiting Membrane Removal

Epiretinal Membrane

Canada
Asociación para Evitar la Ceguera en México

Terminated

Vitrectomy and Bevacizumab for Diffuse Diabetic Macular Edema

Diffuse Diabetic Macular Edema

Mexico
Federal University of São Paulo
Vinicius Campos Bergamo; Nilva Simeren Bueno de Moraes; Luis Filipe Nakayama; Natasha... and other collaborators

Completed

Evaluation do Early Pars Plana Vitrectomy in Acute Endophthalmitis

Endophthalmitis

Brazil
Xinhua Hospital, Shanghai Jiao Tong University...

Completed

Internal Limiting Membrane Peeling-reposition to Treat Idiopathic Macular Holes

Surgery | Macular Hole

China
CHU de Quebec-Universite Laval
Fighting Blindness Canada

Recruiting

REtinal Detachment Outcomes Study (REDOS)

Retinal Detachment

Canada
Unity Health Toronto

Recruiting

Endophthalmitis Post Intravitreal Injections (EPIIC)

Endophthalmitis

Canada
Cairo University

Completed

Intravitreal Infliximab for Proliferative Vitreoretinopathy (FIXER)

Rhegmatogenous Retinal Detachment | Retinal Detachment | Proliferative Vitreoretinopathy

Egypt
William Beaumont Hospitals

Withdrawn

Subretinal Lucentis for Hemorrhagic Age-related Macular Degeneration (AMD)

Macular Degeneration | Retinal Hemorrhage

United States
Faculty Hospital Kralovske Vinohrady
Charles University, Czech Republic

Recruiting

ILM Peeling Versus Inverted Flap Technique for Treatment of Macular Hole: Near Visual Acuity Outcomes

Macular Holes

Czechia
Tianjin Medical University Second Hospital

Recruiting

Efficacy and Safety of Tislelizumab in Combination With Disitamab-vedotin as Neoadjuvant Therapy for HER2-positive High-risk Upper Tract Urothelial Carcinoma (UTUC)

Neoadjuvant Immunotherapy

China
Wenzhou Medical University

Not yet recruiting

Influence of Different Tamponade Eyes on IOL-capsular Complex

Cataract | Vitreoretinal Abnormality
University of Oklahoma

Completed

Aflibercept Injection for Proliferative Diabetic Retinopathy

Vitreous Hemorrhage

United States
University of Sao Paulo

Completed

Preoperative Bevacizumab for Vitreous Hemorrhage (IBEVI)

Diabetic Retinopathy | Vitreous Hemorrhage

Brazil
Nihon University

Completed

Prospective Randomized Controlled Study of Intravitreal Injection of Bevacizumab for Proliferative Diabetic Retinopathy

Proliferative Diabetic Retinopathy | Vitreous Hemorrhage | Diabetic Traction Retinal Detachment

Japan
University of Sao Paulo

Completed

Pars Plana Vitrectomy (PPV) Versus Preoperative Intravitreal Bevacizumab Plus PPV to Treat Diabetic Tractional Retinal Detachment (IBETRA) (IBETRA)

Diabetic Retinopathy | Retinal Detachment

Brazil
Walailak University

Not yet recruiting

Comparative Study of Decellularized Human Amniotic Membrane Hydrogel and Inverted Internal Limiting Membrane Flap in Idiopathic Large Macular Holes (MACROHOLE)

Macular Holes
Unity Health Toronto

Recruiting

Intravitreal Topotecan in the Repair of Rhegmatogenous Retinal Detachment With Proliferative Vitreoretinopathy (TOPO-RD)

Proliferative Vitreoretinopathy in Rhegmatogenous Retinal Detachment

Canada
University Hospital, Basel, Switzerland
Medical University of Graz; University of Pittsburgh; Ludwig-Maximilians - University... and other collaborators

Unknown

Intraoperative Utility of Brilliant Blue g (Bbg) and Indocyanine Green (Icg) Assisted Chromovitrectomy

Macular Edema

Austria, Switzerland
Duke University
National Cancer Institute (NCI)

Completed

Carmustine Plus O6-benzylguanine in Treating Patients With Recurrent or Progressive Glioma

Brain and Central Nervous System Tumors

United States
Hospital Oftalmologico de Sorocaba

Active, not recruiting

The Use of Amniotic Membrane or Internal Limiting Membrane for Large or Refractory Macular Holes: A Prospective Study

Macular Holes

Brazil
Kyorin University

Completed

Submacular Hemorrhage Associated With Retinal Arterial Macro Aneurysm

Submacular Hemorrhage | Ruptured Retinal Arterial Macro Aneurysms

Japan
Boehringer Ingelheim

Withdrawn

Olodaterol Bridging Study in Asthma

Asthma

France
Case Comprehensive Cancer Center
National Cancer Institute (NCI)

Completed

Combination Chemotherapy in Treating Patients With Metastatic Colorectal Cancer

Colorectal Cancer

United States
Abderrahmane Mami Hospital
Eshmoun Clinical Research Center; Datametrix

Withdrawn

Assessment of the Efficacy and Safety of (HCQ) as a Prophylaxis for COVID19 for Health Professionals (COVID_2Pro)

COVID19 | Sars-CoV2 | Prophylaxis | Hydroxychloroquine | Healthcare Worker

Tunisia
Southeast Retina Center, Georgia

Unknown

Endolaserless Vitrectomy With Intravitreal IAI for PDR-Related VH (LASERLESS)

Proliferative Diabetic Retinopathy

United States
Vanderbilt University Medical Center
Alcon Research

Completed

Beveled-Tip Versus(vs) Standard-Tip Vitrectomy Probe

Vitrectomy

United States
MD Stem Cells

Unknown

Stem Cell Ophthalmology Treatment Study (SCOTS)

Glaucoma | Macular Degeneration | Retinal Disease | Hereditary Retinal Dystrophy | Optic Nerve Disease

United States
Al Hadi Hospital

Completed

Intravitreal Aflibercept Injection or Early Vitrectomy for Diabetic Vitreous Hemorrhage

Diabetic Vitreous Hemorrhage

Kuwait
King's College Hospital NHS Trust
Sheffield Teaching Hospitals NHS Foundation Trust; Moorfields Eye Hospital... and other collaborators

Recruiting

Suprachoroidal Visco-buckling for the Treatment of Rhegmatogenous Retinal Detachment (VIKING)

Retinal Detachment With Break

United Kingdom
Shanghai Eye Disease Prevention and Treatment Center

Enrolling by invitation

Vitrectomy Combined With Intravitreal Dexamethasone Implant for Idiopathic Epiretinal Membrane With Macular Oedema

Epiretinal Membrane

China
Helse Stavanger HF

Terminated

Combined Vitrectomy and Triamcinolone in Macular Edema Secondary to Branch Retinal Vein Occlusion (BRVO)

Macular Edema | Branch Retinal Vein Occlusion

Norway
Lin Zhong

Unknown

Comparison the Topical Anesthesia and Retrobulbar Anesthesia for 27-gauge Vitrectomy for Vitreous Floaters

Perioperative Pain Experiences

China
CHU de Quebec-Universite Laval

Completed

Impact of C3F8 or SF6 Use and Length of Face-down Positioning (7 vs 14 Days Respectively) in Macular Hole Surgery

Cataract | Complications | Macular Holes | Visual Acuity Gain

Canada
Jaeb Center for Health Research
National Eye Institute (NEI); National Institutes of Health (NIH); Regeneron...

Completed

Anti-VEGF vs. Prompt Vitrectomy for VH From PDR (AB)

Proliferative Diabetic Retinopathy | Vitreous Hemorrhage

United States, Canada
Universitaire Ziekenhuizen KU Leuven

Withdrawn

Surgical Stabilizer Assisted RVC With rtPA for CRVO

Central Retinal Vein Occlusion

Belgium
King Khaled Eye Specialist Hospital

Completed

Anesthesia for Pars Plana Vitrectomy (PPV) With Insulin Needle

Retinal Disorders

Saudi Arabia
Carmen Clapp
Universidad Autónoma de Querétaro; Instituto Mexicano de Oftalmologia (IMO); General... and other collaborators

Recruiting

Effect of Levosulpiride on Retinal Alterations in Patients With Diabetic Retinopathy and Diabetic Macular Edema

Diabetic Retinopathy | Diabetic Macular Edema

Mexico
Hadassah Medical Organization

Completed

Does Caffeine Enhance Bowel Recovery After Colorectal Surgery?

Postoperative Ileus

Israel
Samsung Medical Center

Completed

Sequentially Combined Vitrectomy, IVTA and Macular Focal Laser Photocoagulation for Diabetic Macular Edema

Diabetic Macular Edema

Korea, Republic of
J. Fernando Arevalo, MD FACS
Pan American Collaborative Retina Study Group

Completed

Pre-Operative Intravitreal Bevacizumab for Tractional Retinal Detachment Secondary to Proliferative Diabetic Retinopathy

Tractional Retinal Detachment Secondary to Proliferative Diabetic Retinopathy

Saudi Arabia
Assistance Publique - Hôpitaux de Paris

Completed

Laser Versus Vitrectomy Versus Intravitreal Triamcinolone Injection for Diabetic Macular Edema (VITRILASE)

Diabetes | Diabetic Macular Edema

France
The University of Texas Health Science Center,...
Baylor College of Medicine

Withdrawn

Helicobacter Pylori and Body Iron in Adults (HEISA)

Helicobacter Pylori Infection

United States
Women and Infants Hospital of Rhode Island

Unknown

The Effect of Neoadjuvant DMPA on Glandular Cellularity in Women Awaiting Hysterectomy

Grade 1 Endometrial Endometrioid Adenocarcinoma | Grade 2 Endometrial Endometrioid Adenocarcinoma | Complex Atypical Endometrial Hyperplasia

United States
Boehringer Ingelheim

Completed

Characteristics and Treatment Patterns of Patients With Chronic Obstructive Pulmonary Disease (COPD), Initiating Tio+Olo or Other Maintenance Therapies in the US and the UK: A Retrospective Claims Database Study

Pulmonary Disease, Chronic Obstructive

United States
Fifth Affiliated Hospital, Sun Yat-Sen University

Recruiting

Thiotepa, Cyclophosphamide, Clarithromycin and Cytarabine (TCCA)

Burkitt Lymphoma | Acute Lymphoblastic Leukemia, Adult | Lymphoblastic Lymphoma, Adult

China
Anders Kvanta

Completed

Intravitreal Ozurdex After Pars Plana Vitrectomy for Proliferative Diabetic Retinopathy

Proliferative Diabetic Retinopathy

Sweden
Barnes Retina Institute
Allergan

Terminated

Dexamethasone Intravitreal Implant After Vitrectomy For Epiretinal Membrane (OZURDEX2)

Macular Edema | Epiretinal Membrane

United States
LifeBridge Health
Haemonetics Corporation

Completed

Pilot Study Evaluating Alterations in Thrombogenicity and Platelet Reactivity Following Lower Extremity Arthroplasty

Primary Total Hip and Knee Arthroplasty

United States
Johann Wolfgang Goethe University Hospital

Completed

Combined Therapy in Age-Related Macular Degeneration (ARMD)

Age-Related Macular Degeneration

Germany
King's College Hospital NHS Trust
King's College London; Fight for Sight (Funder)

Recruiting

Vitrectomy, Subretinal Tissue Plasminogen Activator (TPA) and Intravitreal Gas for Submacular Haemorrhage Secondary to Exudative (Wet) Age-related Macular Degeneration (TIGER). (TIGER)

Eye Diseases | Macular Degeneration, Wet | Sub-Macular Hemorrhage

United Kingdom

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