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Spectrailis optical coherence tomography has come with a new posterior pole asymmetry analysis for glaucoma diagnosis. The aim of the investigators study was to assess its applicability in diagnosing early glaucoma patients.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Early glaucoma | The study group consisted of consecutive unilateral glaucoma patients, categorized as early stage by Hodapp-Anderson-Parrish classification. | ||
| Normal subjects | Normal control subjects had a normal ocular examination, Intraocular pressure (IOP) <22 mmHg, no past history of high IOP, no family history of glaucoma, normal optic disc morphology and visual field in both eyes. One eye of control subject was randomly selected. |
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| Measure | Description | Time Frame |
|---|---|---|
| Area under curve for all the diagnostic parameters of optical coherence tomography | This was a cross sectional study with one time measurement of the diagnostic parameters of the optical coherence tomography. | up to 32 weeks |
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Inclusion Criteria:
Exclusion Criteria:
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Consecutive 80 eyes of 80 normal subjects and 76 eyes of 76 patients with early glaucoma were included for the study.
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| Name | Affiliation | Role |
|---|---|---|
| Paaraj R Dave, MS | Dr TV Patel Eye Institute | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Dr TV Patel Eye Institute | Vadodara | Gujarat | 390001 | India |
| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 20164794 | Result | Mori S, Hangai M, Sakamoto A, Yoshimura N. Spectral-domain optical coherence tomography measurement of macular volume for diagnosing glaucoma. J Glaucoma. 2010 Oct-Nov;19(8):528-34. doi: 10.1097/IJG.0b013e3181ca7acf. | |
| 20520570 | Result | Nakatani Y, Higashide T, Ohkubo S, Takeda H, Sugiyama K. Evaluation of macular thickness and peripapillary retinal nerve fiber layer thickness for detection of early glaucoma using spectral domain optical coherence tomography. J Glaucoma. 2011 Apr-May;20(4):252-9. doi: 10.1097/IJG.0b013e3181e079ed. |
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| ID | Term |
|---|---|
| D005901 | Glaucoma |
| ID | Term |
|---|---|
| D009798 | Ocular Hypertension |
| D005128 | Eye Diseases |
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| 19834029 | Result | Seong M, Sung KR, Choi EH, Kang SY, Cho JW, Um TW, Kim YJ, Park SB, Hong HE, Kook MS. Macular and peripapillary retinal nerve fiber layer measurements by spectral domain optical coherence tomography in normal-tension glaucoma. Invest Ophthalmol Vis Sci. 2010 Mar;51(3):1446-52. doi: 10.1167/iovs.09-4258. Epub 2009 Oct 15. |
| 22079964 | Result | Rao HL, Babu JG, Addepalli UK, Senthil S, Garudadri CS. Retinal nerve fiber layer and macular inner retina measurements by spectral domain optical coherence tomograph in Indian eyes with early glaucoma. Eye (Lond). 2012 Jan;26(1):133-9. doi: 10.1038/eye.2011.277. Epub 2011 Nov 11. |