Corneal Foreign Body Following Blast Injury Clinical Trial
Official title:
Visual Prognosis in Non-Penetrating Corneal Blast Injuries
| Verified date | December 2010 |
| Source | Walter Reed Army Medical Center |
| Contact | n/a |
| Is FDA regulated | No |
| Health authority | United States: Federal Government |
| Study type | Observational |
The purpose of this study is to assess visual quality of patients with non-penetrating, non-metallic, stable corneal foreign bodies. Visual quality will be assessed by examining visual acuity, wavefront analysis and contrast sensitivity. Drawings, photographs, and confocal microscopy will be used to document clinical examination of the cornea at baseline and on follow-up examinations.
| Status | Completed |
| Enrollment | 40 |
| Est. completion date | May 2007 |
| Est. primary completion date | |
| Accepts healthy volunteers | Accepts Healthy Volunteers |
| Gender | Both |
| Age group | 18 Years and older |
| Eligibility |
Inclusion Criteria: - Informed consent - Access to medical care at Walter Reed Army Medical Center - Age 18 years or older - Corneal foreign bodies from blast injuries - Available for evaluation at Walter Reed Exclusion Criteria: - Residual, recurrent or active ocular disease in the designated eye as determined by exam and history. - Penetrating ocular trauma or injury to the posterior segment - Prior history of ocular surgery - Any physical or mental impairment that would preclude participation in any of the examinations. - Any ocular abnormality other than corneal foreign bodies that have any impact on vision (i.e. other abnormalities from trauma such as retinal detachment, corneal laceration, traumatic cataract, or abnormalities unrelated to trauma such as herpes. |
Observational Model: Cohort, Time Perspective: Prospective
| Country | Name | City | State |
|---|---|---|---|
| United States | Walter Reed Army Medical Center | Washington | District of Columbia |
| Lead Sponsor | Collaborator |
|---|---|
| Walter Reed Army Medical Center |
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