- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT02329288
Retrobulbar Triamcinolone Acetonide Injection in the Treatment of NA-AION
Retrobulbar Triamcinolone Acetonide Injection in the Treatment of Nonarteritic Anterior Ischemic Optic Neuropathy
NAION produces an ischemic insult in the optic nerve head presumably due to the hypoperfusion of the short ciliary arteries that supply it.
Intravenous injection of glucocorticoid have proven to be effective in treatment of Nonarteritic Anterior Ischemic Optic Neuropathy,but have some side effects. the investigators believe that offering them Retrobulbar Triamcinolone Acetonide Injection that might halt the progression of the visual acuity and visual field loss if our hypothesis is correct, would greatly improve their chances of avoiding blindness.
Study Overview
Status
Intervention / Treatment
Study Type
Enrollment (Anticipated)
Phase
- Phase 3
Contacts and Locations
Study Contact
- Name: DONGYAN PAN, Dr
- Phone Number: 86-21-31161995
- Email: campus@126.com
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
Sudden mono ocular vision loss associated with optic disc edema and positive Marcus Gunn (<30 days)
Exclusion Criteria:
Any eye disease except NAION(Nonarteritic Anterior Ischemic Optic Neuropathy) Neurologic defect Abnormal ESR, CRP, any history of retina or vitreal surgery Severe corneal opacity which makes retina examination impossible
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: Randomized
- Interventional Model: Parallel Assignment
- Masking: Double
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Active Comparator: Triamcinolone Acetonide
40mg/1ml
|
|
Placebo Comparator: placebo
1ml
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Time Frame |
---|---|
Changes of Best corrected visual acuity(BCVA)
Time Frame: baseline and 1month, 3month
|
baseline and 1month, 3month
|
Secondary Outcome Measures
Outcome Measure |
Time Frame |
---|---|
Changes of Visual Field
Time Frame: baseline and 1month, 3month
|
baseline and 1month, 3month
|
Collaborators and Investigators
Investigators
- Study Director: shihong zhao, Department of Ophthalmology
Study record dates
Study Major Dates
Study Start
Primary Completion (Anticipated)
Study Completion (Anticipated)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Estimate)
Study Record Updates
Last Update Posted (Estimate)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
- Cardiovascular Diseases
- Vascular Diseases
- Nervous System Diseases
- Eye Diseases
- Cranial Nerve Diseases
- Optic Nerve Diseases
- Optic Neuropathy, Ischemic
- Physiological Effects of Drugs
- Molecular Mechanisms of Pharmacological Action
- Enzyme Inhibitors
- Anti-Inflammatory Agents
- Immunosuppressive Agents
- Immunologic Factors
- Glucocorticoids
- Hormones
- Hormones, Hormone Substitutes, and Hormone Antagonists
- Triamcinolone
- Triamcinolone Acetonide
- Triamcinolone hexacetonide
- Triamcinolone diacetate
Other Study ID Numbers
- SecondMMU2014
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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