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A multicenter study to compare multiple doses of intravitreal microplasmin in patients undergoing surgical vitrectomy.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Ocriplasmin 25µg | Experimental | 25µg of ocriplasmin intravitreal injection |
|
| Ocriplasmin 75µg | Experimental | 75µg of ocriplasmin intravitreal injection |
|
| Ocriplasmin 125µg | Experimental | 125µg of ocriplasmin intravitreal injection |
|
| Placebo | Placebo Comparator | Intravitreal injection of placebo |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Ocriplasmin 25µg | Drug | Intravitreal injection of 0.1 ml of ocriplasmin solution containing 25µg of ocriplasmin. |
|
| Measure | Description | Time Frame |
|---|---|---|
| Proportion of Patients Achieving Total Posterior Vitreous Detachment (PVD) Without Creation of an Anatomical Defect | The primary efficacy endpoint was the proportion of patients achieving total PVD without creation of an anatomical defect (ie, retinal hole, retinal detachment) based on surgeon visualization at the beginning of vitrectomy prior to suction or any other mechanical intervention. | Day 7 |
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Inclusion Criteria:
Exclusion Criteria:
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| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Retina Centers, P.C. | Tucson | Arizona | 85704 | United States | ||
| VMR Institute |
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The first patient was recruited on 29 Mar 2007 and the last patient completed the study on 02 Oct 2008.
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| ID | Title | Description |
|---|---|---|
| FG000 | Ocriplasmin 25µg | 25µg ocriplasmin intravitreal injection. |
| FG001 | Ocriplasmin 75µg | 75µg ocriplasmin intravitreal injection. |
| Title | Milestones | Reasons Not Completed | |||||
|---|---|---|---|---|---|---|---|
| Overall Study |
|
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| Ocriplasmin 75µg | Drug | Intravitreal injection of 0.1 ml of ocriplasmin solution containing 75µg of ocriplasmin. |
|
|
| Ocriplasmin 125µg | Drug | Intravitreal injection of 0.1 ml of ocriplasmin solution containing 125µg of ocriplasmin. |
|
|
| Placebo | Drug | Intravitreal injection of placebo |
|
| Huntington Beach |
| California |
| 92647 |
| United States |
| Jules Stein Eye Institute/UCLA | Los Angeles | California | 90095 | United States |
| Retinal Consultants of San Diego | Poway | California | 92064 | United States |
| Retinal Consultants Medical Group | Sacramento | California | 95819 | United States |
| National Ophtlamic Research Institute | Fort Meyers | Florida | 33912 | United States |
| Center for Retina and Macular Disease | Winter Haven | Florida | 33880 | United States |
| Rush University Med. Ctr | Chicago | Illinois | 60612 | United States |
| Mailing add: New England Eye Center - Tufts | Boston | Massachusetts | 02111 | United States |
| Associated Retinal Consultants, P.C. | Royal Oak | Michigan | 48073 | United States |
| Vitroretinal Surgery, PA | Minneapolis | Minnesota | 55435 | United States |
| Retina Vitreous Centre, PA | New Brunswick | New Jersey | 08901 | United States |
| Columbia University - Harkness Eye Institute | New York | New York | 10032 | United States |
| Retina Vitreous Surgeons of Central NY | New York | New York | 13224 | United States |
| Duke Eye Center | Durham | North Carolina | 27710 | United States |
| Retina Association of Cleveland | Lakewood | Ohio | 44107 | United States |
| Allegheny Ophthalmic & Orbital Associates, P.C. | Pittsburgh | Pennsylvania | 15212 | United States |
| Vanderbilt Eye Institute | Nashville | Tennessee | 37232-8808 | United States |
| Vitreoretinal Consultants | Houston | Texas | 77030 | United States |
| Valley Retina Institute, P.A. | McAllen | Texas | 78503 | United States |
| FG002 | Ocriplasmin 125µg | 125µg ocriplasmin intravitreal injection. |
| FG003 | Placebo | Intravitreal injection of placebo. |
| COMPLETED |
|
| NOT COMPLETED |
|
|
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| ID | Title | Description |
|---|---|---|
| BG000 | Ocriplasmin 25µg | 25µg ocriplasmin intravitreal injection |
| BG001 | Ocriplasmin 75µg | 75µg ocriplasmin intravitreal injection. |
| BG002 | Ocriplasmin 125µg | 125µg ocriplasmin intravitreal injection. |
| BG003 | Placebo | Intravitreal injection of placebo. |
| BG004 | Total | Total of all reporting groups |
| Units | Counts |
|---|---|
| Participants |
|
| Title | Description | Population Description | Parameter Type | Dispersion Type | Unit of Measure | Calculate Percentage | Denominator Units Selected | Denominators | Classes | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Age, Continuous | Mean | Standard Deviation | years |
| |||||||||||||||
| Sex: Female, Male | Count of Participants | Participants |
|
| Type | Title | Description | Population Description | Reporting Status | Anticipated Posting Date | Parameter Type | Dispersion Type | Unit of Measure | Calculate Percentage | Time Frame | Units Analyzed | Denominator Units Selected | Arm/Group Information | Denominators | Classes | Analyses | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Primary | Proportion of Patients Achieving Total Posterior Vitreous Detachment (PVD) Without Creation of an Anatomical Defect | The primary efficacy endpoint was the proportion of patients achieving total PVD without creation of an anatomical defect (ie, retinal hole, retinal detachment) based on surgeon visualization at the beginning of vitrectomy prior to suction or any other mechanical intervention. | Intent-To-Treat (ITT). Full Analysis Set. | Posted | Number | percentage of participants | Day 7 |
|
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|
|
Adverse Events(AEs)/Serious Adverse Events(SAEs) were collected from injection day up to Day 180 post-injection.
AEs/SAEs were assessed by the investigator at all study visits.
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| ID | Title | Description | Deaths (Affected) | Deaths (At Risk) | Serious Events (Affected) | Serious Events (At Risk) | Other Events (Affected) | Other Events (At Risk) |
|---|---|---|---|---|---|---|---|---|
| EG000 | Ocriplasmin 25µg | 25µg of ocriplasmin intravitreal injection. | 2 | 29 | 29 | 29 | ||
| EG001 | Ocriplasmin 75µg | 75µg of ocriplasmin intravitreal injection. | 3 | 33 | 32 | 33 | ||
| EG002 | Ocriplasmin 125µg | 125µg of ocriplasmin intravitreal injection. | 0 | 32 | 31 | 32 | ||
| EG003 | Placebo | Intravitreal injection of placebo. | 2 | 31 | 30 | 31 |
| Term | Organ System | Source Vocabulary | Assessment Type | Notes | Statistical Information |
|---|---|---|---|---|---|
| Diverticulitis | Infections and infestations | MedDRA version 10.1. | Systematic Assessment |
| |
| Pneumonia | Infections and infestations | MedDRA version 10.1. | Systematic Assessment |
| |
| Sinutis | Infections and infestations | MedDRA version 10.1. | Systematic Assessment |
| |
| Myocardial infarction | Cardiac disorders | MedDRA version 10.1. | Systematic Assessment |
| |
| Anterior chamber inflammation | Eye disorders | MedDRA version 10.1. | Systematic Assessment |
| |
| Radius fracture | Musculoskeletal and connective tissue disorders | MedDRA version 10.1. | Systematic Assessment |
| |
| Bening pancreatic neoplasm | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | MedDRA version 10.1. | Systematic Assessment |
| |
| Hypertension | Vascular disorders | MedDRA version 10.1. | Systematic Assessment |
|
| Term | Organ System | Source Vocabulary | Assessment Type | Notes | Statistical Information |
|---|---|---|---|---|---|
| Conjunctival haemorrahge | Eye disorders | MedDRA version 10.1. | Systematic Assessment |
| |
| Anterior chamber cell | Eye disorders | MedDRA version 10.1. | Systematic Assessment |
| |
| Anterior chamber flare | Eye disorders | MedDRA version 10.1. | Systematic Assessment |
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| Cataract nuclear | Eye disorders | MedDRA version 10.1. | Systematic Assessment |
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| Macular oedema | Eye disorders | MedDRA version 10.1. | Systematic Assessment |
| |
| Cataract | Eye disorders | MedDRA version 10.1. | Systematic Assessment |
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| Eye pain | Eye disorders | MedDRA version 10.1. | Systematic Assessment |
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| Eyelid oedema | Eye disorders | MedDRA version 10.1. | Systematic Assessment |
| |
| Retinal haemorrhage | Eye disorders | MedDRA version 10.1. | Systematic Assessment |
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| Retinal tear | Eye disorders | MedDRA version 10.1. | Systematic Assessment |
| |
| Retinal depigmentation | Eye disorders | MedDRA version 10.1. | Systematic Assessment |
| |
| Ocular discomfort | Eye disorders | MedDRA version 10.1. | Systematic Assessment |
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| Maculopathy | Eye disorders | MedDRA version 10.1. | Systematic Assessment |
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| Vitreous floaters | Eye disorders | MedDRA version 10.1. | Systematic Assessment |
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| Ocular hyperaemia | Eye disorders | MedDRA version 10.1. | Systematic Assessment |
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| Retinal disorder | Eye disorders | MedDRA version 10.1. | Systematic Assessment |
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| Cataract subcapsular | Eye disorders | MedDRA version 10.1. | Systematic Assessment |
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| Macular degeneration | Eye disorders | MedDRA version 10.1. | Systematic Assessment |
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| Vitreous haemorrhage | Eye disorders | MedDRA version 10.1. | Systematic Assessment |
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| Anterior chamber inflammation | Eye disorders | MedDRA version 10.1. | Systematic Assessment |
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| Conjunctival oedema | Eye disorders | MedDRA version 10.1. | Systematic Assessment |
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| Photophobia | Eye disorders | MedDRA version 10.1. | Systematic Assessment |
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| Visual disturbance | Eye disorders | MedDRA version 10.1. | Systematic Assessment |
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| Foreign body sensation in eyes | Eye disorders | MedDRA version 10.1. | Systematic Assessment |
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| Conjunctival hyperaemia | Eye disorders | MedDRA version 10.1. | Systematic Assessment |
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| Corneal disorder | Eye disorders | MedDRA version 10.1. | Systematic Assessment |
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| Lacrimation increased | Eye disorders | MedDRA version 10.1. | Systematic Assessment |
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| Vision blurred | Eye disorders | MedDRA version 10.1. | Systematic Assessment |
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| Vitreous disorder | Eye disorders | MedDRA version 10.1. | Systematic Assessment |
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| Corneal bleeding | Eye disorders | MedDRA version 10.1. | Systematic Assessment |
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| Eye pruritus | Eye disorders | MedDRA version 10.1. | Systematic Assessment |
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| Photopsia | Eye disorders | MedDRA version 10.1. | Systematic Assessment |
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| Cataract cortical | Eye disorders | MedDRA version 10.1. | Systematic Assessment |
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| Corneal oedema | Eye disorders | MedDRA version 10.1. | Systematic Assessment |
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| Retinal cyst | Eye disorders | MedDRA version 10.1. | Systematic Assessment |
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| Macular hole | Eye disorders | MedDRA version 10.1. | Systematic Assessment |
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| Corneal striae | Eye disorders | MedDRA version 10.1. | Systematic Assessment |
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| Eye inflammation | Eye disorders | MedDRA version 10.1. | Systematic Assessment |
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| Retinal degeneration | Eye disorders | MedDRA version 10.1. | Systematic Assessment |
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| Retinal detachment | Eye disorders | MedDRA version 10.1. | Systematic Assessment |
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| Intraocular pressure increased | Investigations | MedDRA version 10.1. | Systematic Assessment |
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| Intraocular pressure decreased | Investigations | MedDRA version 10.1. | Systematic Assessment |
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| Upper respiratory tract infection | Infections and infestations | MedDRA version 10.1. | Systematic Assessment |
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| Headache | Nervous system disorders | MedDRA version 10.1. | Systematic Assessment |
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| Dizziness | Nervous system disorders | MedDRA version 10.1. | Systematic Assessment |
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| Nausea | Gastrointestinal disorders | MedDRA version 10.1. | Systematic Assessment |
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| Oedema peripheral | General disorders | MedDRA version 10.1. | Systematic Assessment | Originally coded to General disorders and administration site conditions |
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| Asthenia | General disorders | MedDRA version 10.1. | Systematic Assessment | Originally coded to General disorders and administration site conditions |
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| Retinal oedema | Eye disorders | MedDRA version 10.1. | Systematic Assessment |
|
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| Title | Organization | Phone | Extension | |
|---|---|---|---|---|
| Petra Kozma-Wiebe, MD | ThromboGenics | +32 16751310 | petra.kozma@thrombogenics.com |
| ID | Term |
|---|---|
| C054561 | microplasmin |
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| Male |
|
P-values are from Wald chi-square test from a logistic regression model with study center and treatment as categorical fixed effects comparing active treatment groups with the placebo group as the reference group. |
| Regression, Logistic |
| 0.447 |
| Odds Ratio (OR) |
| 1.81 |
| 2-Sided |
| 95 |
| 0.39 |
| 8.36 |
| No |
| Superiority or Other |
| P-values are from Wald chi-square test from a logistic regression model with study center and treatment as categorical fixed effects comparing active treatment groups with the placebo group as the reference group. | Regression, Logistic | 0.107 | Odds Ratio (OR) | 3.28 | 2-Sided | 95 | 0.77 | 13.95 | No | Superiority or Other |