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Showing 1–24 of 58 matching trials from the live ClinicalTrials.gov search.
Conditions
Twin to Twin Transfusion Syndrome
Interventions
S-LPC:Selective Laser Photocoagulation
Device
Lead sponsor
University of Tennessee
Other
Eligibility
16 Weeks to 27 Weeks · Female only
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2020
U.S. locations
2
States / cities
Memphis, Tennessee
Conditions
Proliferative Diabetic Retinopathy
Interventions
ranibizumab, Laser photocoagulation
Drug · Procedure
Lead sponsor
Rush University Medical Center
Other
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Intrauterine Growth Retardation
Interventions
selective laser photocoagulation of communicating vessels, Expected Management
Procedure · Device
Lead sponsor
University of South Florida
Other
Eligibility
18 Years to 55 Years · Female only
Enrollment
5 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2009
U.S. locations
2
States / cities
Los Angeles, California • Tampa, Florida
Not listed Phase 2 Interventional Accepts healthy volunteers

PST/Laser v. Laser Alone for CSME

NCT00229918
Conditions
Diabetic Retinopathy
Interventions
triamcinolone acetonide
Drug
Lead sponsor
Edward Hines Jr. VA Hospital
Federal
Eligibility
25 Years to 80 Years · Male only
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2006
U.S. locations
1
States / cities
Hines, Illinois
Conditions
Proliferative Diabetic Retinopathy
Interventions
Propranolol
Drug
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
1
States / cities
Madison, Wisconsin
Conditions
Diabetic Retinopathy
Interventions
BI 764524, Sham control of BI 764524
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
18 Years and older
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
13
States / cities
Dothan, Alabama • Beverly Hills, California • Palo Alto, California + 10 more
Conditions
Twin to Twin Transfusion Syndrome
Interventions
Curved KARL STORZ fetoscope, Conventional Scopes
Device
Lead sponsor
Jimmy Espinoza
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Houston, Texas
Conditions
Proliferative Diabetic Retinopathy
Interventions
Panretinal Photocoagulation, Lucentis
Device · Drug
Lead sponsor
Elman Retina Group
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Branch Retinal Vein Occlusion
Interventions
Macular Laser Photocoagulation, Intravitreal Aflibercept Injection (IAI;EYLEA®;BAY86-5321)
Procedure · Drug
Lead sponsor
Regeneron Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
183 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
45
States / cities
Phoenix, Arizona • Tucson, Arizona • Beverly Hills, California + 42 more
Conditions
Diabetic Macular Edema
Interventions
Standard of Care Group, 1mg triamcinolone acetonide, 4mg triamcinolone acetonide
Procedure · Drug
Lead sponsor
Jaeb Center for Health Research
Other
Eligibility
18 Years and older
Enrollment
840 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2008
U.S. locations
84
States / cities
Little Rock, Arkansas • Baldwin Park, California • Beverly Hills, California + 67 more
Conditions
Iris Neovascularization, Diabetic Retinopathy
Interventions
Pegaptanib Sodium Injection/Panretinal Photocoagulation, Panretinal Photocoagulation (PRP)
Other · Procedure
Lead sponsor
Hermann Eye Center
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2008
U.S. locations
1
States / cities
Houston, Texas
Conditions
Retinoblastoma, Retinal Neoplasm
Interventions
Enucleation, Vincristine, Carboplatin, Focal Therapies, External Beam Radiation, Vincristine and Topotecan, Vincristine + Carboplatin + Etoposide, vincristine, cyclophosphamide, and doxorubicin, Vincristine, Carboplatin and Etoposide, Periocular carboplatin, G-CSF
Procedure · Drug · Radiation + 1 more
Lead sponsor
St. Jude Children's Research Hospital
Other
Eligibility
Not listed
Enrollment
107 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2024
U.S. locations
1
States / cities
Memphis, Tennessee
Conditions
Twin Monochorionic Diamniotic Placenta
Interventions
Fetoscopy Sets for Anterior and Posterior Placentas
Device
Lead sponsor
Michael A Belfort
Other
Eligibility
18 Years and older · Female only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
1
States / cities
Houston, Texas
Completed Not applicable Interventional Results available

Triamcinolone vs. Laser for Diabetic Macular Edema

NCT00229931
Conditions
DIABETIC MACULAR EDEMA
Interventions
Triamcinolone acetonide, laser
Drug · Procedure
Lead sponsor
University of Oklahoma
Other
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2013
U.S. locations
1
States / cities
Oklahoma City, Oklahoma
Conditions
Twin Twin Transfusion Syndrome
Interventions
Selective Laser Photocoagulation of Communicating Vessels
Device
Lead sponsor
University of South Florida
Other
Eligibility
18 Years to 55 Years · Female only
Enrollment
77 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
1
States / cities
Tampa, Florida
Conditions
Diabetic Retinopathy
Interventions
Laser Photocoagulation, Bevacizumab
Procedure · Drug
Lead sponsor
Jaeb Center for Health Research
Other
Eligibility
18 Years and older
Enrollment
121 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
34
States / cities
Loma Linda, California • Palm Springs, California • Santa Barbara, California + 28 more
Conditions
Proliferative Diabetic Retinopathy
Interventions
Brolucizumab 6 mg, Panretinal photocoagulation laser
Biological · Procedure
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years to 100 Years
Enrollment
689 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
40
States / cities
Tucson, Arizona • Beverly Hills, California • Fullerton, California + 32 more
Conditions
Twin to Twin Transfusion as Antepartum Condition, Monochorionic Diamniotic Placenta
Interventions
Fetoscopic laser ablation
Procedure
Lead sponsor
Seattle Children's Hospital
Other
Eligibility
Female only
Enrollment
2,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2031
U.S. locations
2
States / cities
Seattle, Washington
Conditions
Diabetic Retinopathy
Interventions
Laser Treatment
Procedure
Lead sponsor
National Eye Institute (NEI)
NIH
Eligibility
18 Years and older
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2007
U.S. locations
2
States / cities
Bethesda, Maryland
Conditions
Clinically Significant Macular Edema
Interventions
laser photocoagulation
Device
Lead sponsor
OD-OS GmbH
Industry
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
New York, New York
Conditions
Retinoblastoma
Interventions
Carboplatin, Maxitrol®, Focal Therapy, Plaque Radiotherapy
Drug · Procedure
Lead sponsor
St. Jude Children's Research Hospital
Other
Eligibility
Up to 17 Years
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
1
States / cities
Memphis, Tennessee
Conditions
Retinal Vein Occlusion
Interventions
Ranibizumab 0.5mg (monthly), Ranibizumab 2.0mg (monthly), Pro re nata (prn) ranibizumab, Pro re nata (prn) Laser photocoagulation
Drug · Procedure
Lead sponsor
Peter A Campochiaro, MD
Other
Eligibility
18 Years and older
Enrollment
81 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2015
U.S. locations
1
States / cities
Baltimore, Maryland
Not yet recruiting Not applicable Interventional

MoDi Twin Placental Imaging

NCT07667647
Conditions
Monochorionic Diamniotic Placenta, Monochorial Monoamniotic Placenta, Monochorionic Twins, Ultrasound Doppler, Ultrasound, Pregnancy, Twin Pregnancy, Monochorionic, Twin Twin Transfusion Syndrome
Interventions
Verasonics Vantage 256 Ultrasound
Device
Lead sponsor
Carilion Clinic
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Roanoke, Virginia
Not listed Not applicable Interventional Accepts healthy volunteers

Fetoscopic Selective Laser Photocoagulation in Twin-Twin Transfusion Syndrome

NCT00345852
Conditions
Twin to Twin Transfusion Syndrome
Interventions
Fetoscopic Selective Laser Photocoagulation
Procedure
Lead sponsor
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
NIH
Eligibility
18 Years and older · Female only
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2002 – 2007
U.S. locations
12
States / cities
San Francisco, California • Evanston, Illinois • New York, New York + 7 more