Clinical trials: Perforation
Vitreomacular Traction Maculopathy, Eye Diseases
Intravitreal Microplasmin in Patients Undergoing Surgical Vitrectomy
The purpose of this trial is to evaluate the safety and preliminary efficacy of different doses and several exposure times of intravitreal microplasmin in the setting of pars plana vitrectomy for vitreomacular traction…
- Trial name
- NCT00123279
- Testing
- Microplasmin
- Where
- 3 sites in Belgium, Netherlands
- Volunteers
- 60 people
- Sponsor
- ThromboGenics
Acute Coronary Syndrome, Myocardial Infarction
Clopidogrel and the Optimization of Gastrointestinal Events (COGENT-1)
The purpose of the COGENT-1 clinical trial is to determine whether CGT-2168 (clopidogrel and omeprazole) compared to clopidogrel is safe and effective in reducing the incidence of gastrointestinal bleeding and symptomatic ulcer…
- Conditions
- Acute Coronary Syndrome, Myocardial Infarction, Coronary Artery Disease, Percutaneous Coronary Intervention
- Trial name
- COGENT-1 (NCT00557921)
- Testing
- CGT-2168 (clopidogrel 75 mg/omeprazole 20 mg) and aspirin, Plavix (clopidogrel 75 mg) and aspirin
- Where
- 491 sites in United States, Australia and 14 more
- Volunteers
- 5,000 people
- Sponsor
- Cogentus Pharmaceuticals
Age-Related Macular Degeneration, Geographic Atrophy
Evaluation of the Precision of the Microperimetry Function of the Spectral OCT/SLO
To conduct a precision study to assess the microperimetry function of the Spectral OCT/SLO. The study will assess variability across measurements taken by three different operator-device configuration across clinical sites…
- Conditions
- Age-Related Macular Degeneration, Geographic Atrophy, Diabetic Retinopathy, Macular Edema
- Trial name
- NCT01692938
- Where
- 3 sites in United States
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Optos, PLC
Tympanic Membrane Perforation
Tympanoseal Clinical Study
The purpose of this investigational study is to assess the ability of Tympanoseal (sodium/calcium alginate), an investigational device, to act as a scaffold during healing of the tympanic membrane.
- Trial name
- NCT05849844
- Testing
- Tympanoseal
- Where
- 2 sites in United States
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Grace Medical, Inc.
Retinal Detachment
Study of Denufosol (INS37217) in Subjects With Rhegmatogenous Retinal Detachment
The purpose of this study is to test if denufosol will remove the fluid build-up in the eye so that the retina can be re-attached without invasive surgery.
- Trial name
- NCT00083967
- Testing
- denufosol tetrasodium (INS37217) Intravitreal Injection
- Where
- 33 sites in United States
- Volunteers
- 23 people
- Sponsor
- Merck Sharp & Dohme LLC
Coronary Artery Perforation
Investigation of the Ringer Perfusion Balloon Catheter
The objective of this study is to demonstrate reasonable assurance that the Ringer catheter can be safely used to manage hemorrhage due to coronary vessel perforations while facilitating distal perfusion under the conditions of…
- Trial name
- NCT04849169
- Testing
- Experimental
- Where
- 6 sites in United States
- Volunteers
- 30 people
- Sponsor
- Vascular Solutions LLC
Epiretinal Membrane, Macular Hole
Study of OT-551 Eye Drops to Prevent or Delay Progression of Nuclear Cataracts Following Vitreous Removal
The purpose of this trial is to compare the ability of two doses of OT-551 ophthalmic solution and drug-free solution to safely and effectively prevent or delay the progression of nuclear cataracts that frequently develop as a…
- Trial name
- NCT00333060
- Testing
- OT-551 ophthalmic solution
- Where
- 16 sites in United States
- Volunteers
- 164 people
- Sponsor
- Othera Pharmaceuticals
Diabetic Retinopathy, Retinal Vein Occlusion
Computer Aided Diagnosis of Multiple Eye Fundus Diseases From Color Fundus Photograph
Blindness can be caused by many ocular diseases, such as diabetic retinopathy, retinal vein occlusion, age-related macular degeneration, pathologic myopia and glaucoma.
- Conditions
- Diabetic Retinopathy, Retinal Vein Occlusion, Retinal Artery Occlusion, Central Serous Chorioretinopathy
- Trial name
- NCT04723160
- Testing
- Software assisted imaging diagnosis
- Where
- 5 sites in China
- Volunteers
- 748 people, healthy volunteers welcome
- Sponsor
- Visionary Intelligence Ltd.
Perforating Artery Infarction, PAI
Y-6 Sublingual Tablets for Acute Penetrating Artery Infarction
The goal of this clinical trial is to learn if Y-6 sublingual tablets work to improve functional outcomes in patients with acute perforating artery infarction. It will also learn about the safety of Y-6 sublingual tablets.
- Trial name
- CORAL (NCT07721545)
- Testing
- Y-6 tablet
- Where
- China
- Volunteers
- 944 people
- Sponsor
- Neurodawn Pharmaceutical Co., Ltd.
Tympanic Membrane Perforation, Eardrum Perforation
Biodesign® Otologic Repair Graft
The post-market follow-up clinical trial of the Cook® Biodesign® Otologic Repair Graft will follow patients up to 3 months post-implantation to determine the percent of patients with complete closure of the tympanic membrane.
- Trial name
- NCT04635228
- Testing
- Biodesign Otologic Repair Graft
- Where
- 5 sites in United States, United Kingdom
- Volunteers
- 87 people
- Sponsor
- Cook Research Incorporated
Esophageal Fistula, Esophageal Neoplasms
Removal of the Evolution® Esophageal Stent - Fully Covered
The CLARITY study is a clinical trial approved by US FDA to study the removal of the Evolution® Esophageal Stent-Fully Covered in malignant and benign indications.
- Conditions
- Esophageal Fistula, Esophageal Neoplasms, Esophageal Perforation, Esophageal Stenosis
- Trial name
- CLARITY (NCT01900691)
- Testing
- Evolution® Esophageal Stent - Fully Covered
- Where
- 11 sites in United States
- Volunteers
- 130 people
- Sponsor
- Cook Group Incorporated
Sinus Floor Augmentation, Sinus Infection
Maxillary Sinus Membrane Perforation Incidence During Osseodensification
Measure the incidence of the maxillary sinus membrane perforation during the Osseodensification crestal sinus grafting procedure.
- Trial name
- NCT05954273
- Testing
- Osseodensification crestal sinsus graft
- Where
- United States
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- Versah
Symptomatic Vitreomacular Adhesion
A Phase III Study of A01016 in Subjects With Symptomatic Vitreomacular Adhesion
The purpose of this study is to evaluate the superiority regarding vitreomacular adhesion (VMA) resolution of a single intravitreal injection of A01016 (Ocriplasmin) compared to sham-injection in subjects with symptomatic VMA.
- Trial name
- NCT01889251
- Testing
- Ocriplasmin
- Where
- Japan
- Volunteers
- 251 people
- Sponsor
- Alcon Research
Varicose Veins, Veins Diseases
Treatment of Insufficient Superficial and Perforatring Veins of the Lower Limb Using HIFU
This is a one-arm, open label, prospective, single center study to evaluate clinical standardization with Theraclion's Sonovein 2 HIFU device.
- Conditions
- Varicose Veins, Veins Diseases, Varicose Ulcer
- Trial name
- NCT04280679
- Testing
- Sonovein 2
- Where
- Austria
- Volunteers
- 22 people
- Sponsor
- Theraclion
Chronic Tympanic Membrane Perforation
A Study to Assess ASP0598 Otic Solution Following Topical Application in the Ear in Subjects With Chronic Tympanic Membrane Perforation (CTMP)
The primary purpose of this study was to evaluate the safety and tolerability of ASP0598 Otic Solution. This study also evaluated the efficacy of ASP0598 otic solution.
- Trial name
- NCT04305184
- Testing
- ASP0598
- Where
- 10 sites in United States
- Volunteers
- 36 people
- Sponsor
- Astellas Pharma Global Development, Inc.
Appendicitis, Cholecystitis
Study Comparing Tigecycline Versus Ceftriaxone Sodium Plus Metronidazole in Complicated Intra-abdominal Infection
This is a phase 3b/4 randomized, open-label, comparative, multicenter study of the safety and efficacy of tigecycline to ceftriaxone sodium plus metronidazole in hospitalized subjects with cIAI (Complicated Intra-Abdominal…
- Conditions
- Appendicitis, Cholecystitis, Cross Infection, Diverticulitis
- Trial name
- NCT00195351
- Testing
- tigecycline, ceftriaxone sodium + metronidazole
- Where
- 66 sites in United States, Argentina and 4 more
- Volunteers
- 467 people
- Sponsor
- Wyeth is now a wholly owned subsidiary of Pfizer
Cataract, Vitreous Hemorrhage
Surgical Procedure Efficiency Evaluation stuDy
The purpose of this real-world evidence study is to compare surgical procedure times for UNITY® VCS and CONSTELLATION® Vision System.
- Conditions
- Cataract, Vitreous Hemorrhage, Retinal Detachment, Macular Pucker
- Trial name
- NCT07228091
- Testing
- UNITY VCS, CONSTELLATION
- Where
- United Kingdom
- Volunteers
- 180 people
- Sponsor
- Alcon Research
Leakage After Esophagectomy, Leakage After Gastrectomy
Eso-Sponge Registry
This international, prospective and multicenter registry was designed to collect clinical evidence for the endoscopic vacuum treatment using Eso-SPONGE® for anastomotic leakage after esophageal resection or iatrogenic or…
- Conditions
- Leakage After Esophagectomy, Leakage After Gastrectomy, Perforation of the Esophagus
- Trial name
- NCT02662777
- Testing
- Eso-SPONGE® vacuum treatment
- Where
- 17 sites in Germany
- Volunteers
- 108 people
- Sponsor
- Aesculap AG
Tympanic Membrane Perforation
Perf-Fix Study for Chronic Tympanic Membrane Repair
The purpose of the study is to assess the effectiveness of Perf-Fix as a gel patch to aid in the natural healing process to close chronic, >25% tympanic membrane perforation.
- Trial name
- NCT06083181
- Testing
- Perf-Fix Otologic Gel Patch
- Where
- 7 sites in United States
- Volunteers
- 71 people
- Sponsor
- Tympanogen
Acute Appendicitis, Appendicitis Perforated
Clinical Trial for a Outpatient Clinical Management for Complicated Acute Appendicitis
The aim of this study is to evaluate the safety and efficacy of outpatient management of complicated acute appendicitis. For this purpose, a randomized clinical trial was designed.
- Conditions
- Acute Appendicitis, Appendicitis Perforated, Appendicitis Suppurative
- Trial name
- ASI2 (NCT06059365)
- Testing
- Hospitalization, Outpatient
- Volunteers
- 92 people
- Sponsor
- HJ23