Progression Measurement of Visual Field Loss in Medically Controlled Primary Open-Angle Glaucoma (POAG)
Objective: To determine mean visual field parameters loss (Mean deviation and Pattern standard deviation) and frequency of glaucoma hemifield test to evaluate optic nerve damage progression in medically well-controlled primary open-angle glaucoma POAG through standard automated perimetry. Study...
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| Format: | Article |
| Language: | English |
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Army Medical College Rawalpindi
2023-12-01
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| Series: | Pakistan Armed Forces Medical Journal |
| Subjects: | |
| Online Access: | https://www.pafmj.org/PAFMJ/article/view/8595 |
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| author | Maham Zehra Mohd Shakaib Anwar Erum Yousafzai Waseem Akhter Qura -Tul- Ain Maeirah Shafique |
| author_facet | Maham Zehra Mohd Shakaib Anwar Erum Yousafzai Waseem Akhter Qura -Tul- Ain Maeirah Shafique |
| author_sort | Maham Zehra |
| collection | DOAJ |
| description |
Objective: To determine mean visual field parameters loss (Mean deviation and Pattern standard deviation) and frequency of glaucoma hemifield test to evaluate optic nerve damage progression in medically well-controlled primary open-angle
glaucoma POAG through standard automated perimetry.
Study Design: Prospective longitudinal study.
Place and Duration of Study: Department of Ophthalmology, Rawal Institute of Health Sciences, Islamabad Pajistan, from Sep 2019 to March 2020.
Methodology: Fifty-four patients were inlcuded. Visual field parameters included the Glaucoma hemifield test, Mean
deviation, and Pattern standard deviation. The visual field loss progression was evaluated through Humphry analyzer 30-2.
Follow-up was done on the first day of the presentation, then after three and six months.
Results: We found an increase in intraocular pressure (14.59±1.3 vs 15.87±2.1, p<0.001, 16.44±2.4, p<0.001, Mean deviation (- 9.381±6.5 vs -10.905±8.9, p=0.05, -11.034±9.9=0.05) and Pattern standard deviation (6.158±4.1 vs 6.133±4.3, p<0.001, 6.502±4.2, p<0.001) at 1st day, 3-monthS and 6-monthS respectively. Glaucoma hemifield test was outside normal in 39(72.2%), 45(83.3%), 50(92.6%) patients, borderline in 5(9.3%), 4(7.4%), 2(3.7%) patients, within normal in 6(11.1%), 3(5.6%), 1(1.9%) patient at 1stday, 3-months and 6-months respectively.
Conclusion: Primary open-angle glaucoma patients with medically controlled conditions show an increasing trend in visual
field parameters, including mean standard deviation, pattern standard deviation and glaucoma hemifield test measurement
with the progression of the disease
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| first_indexed | 2024-03-08T10:11:32Z |
| format | Article |
| id | doaj.art-32ef14c20a854bfd85ba22e87e272e0a |
| institution | Directory Open Access Journal |
| issn | 0030-9648 2411-8842 |
| language | English |
| last_indexed | 2024-03-08T10:11:32Z |
| publishDate | 2023-12-01 |
| publisher | Army Medical College Rawalpindi |
| record_format | Article |
| series | Pakistan Armed Forces Medical Journal |
| spelling | doaj.art-32ef14c20a854bfd85ba22e87e272e0a2024-01-29T08:22:41ZengArmy Medical College RawalpindiPakistan Armed Forces Medical Journal0030-96482411-88422023-12-0173610.51253/pafmj.v73i6.8595Progression Measurement of Visual Field Loss in Medically Controlled Primary Open-Angle Glaucoma (POAG)Maham Zehra0Mohd Shakaib Anwar1Erum Yousafzai2Waseem Akhter3Qura -Tul- Ain4Maeirah Shafique5Department of Ophthalmology, Rawal Institute of Health Sciences, Islamabad Pakistan, Department of OphthalmologyDepartment of Ophthalmology, Rawal Institute of Health Sciences, Islamabad Pakistan, Department of OphthalmologyDepartment of Ophthalmology, Rawal Institute of Health Sciences, Islamabad Pakistan, Department of OphthalmologyDepartment of Ophthalmology, Rawal Institute of Health Sciences, Islamabad Pakistan, Department of OphthalmologyArmed Forces Institute of Ophthalmology/National University of Medical Sciences (NUMS) PakistanArmed Forces Institute of Ophthalmology/National University of Medical Sciences (NUMS) Pakistan Objective: To determine mean visual field parameters loss (Mean deviation and Pattern standard deviation) and frequency of glaucoma hemifield test to evaluate optic nerve damage progression in medically well-controlled primary open-angle glaucoma POAG through standard automated perimetry. Study Design: Prospective longitudinal study. Place and Duration of Study: Department of Ophthalmology, Rawal Institute of Health Sciences, Islamabad Pajistan, from Sep 2019 to March 2020. Methodology: Fifty-four patients were inlcuded. Visual field parameters included the Glaucoma hemifield test, Mean deviation, and Pattern standard deviation. The visual field loss progression was evaluated through Humphry analyzer 30-2. Follow-up was done on the first day of the presentation, then after three and six months. Results: We found an increase in intraocular pressure (14.59±1.3 vs 15.87±2.1, p<0.001, 16.44±2.4, p<0.001, Mean deviation (- 9.381±6.5 vs -10.905±8.9, p=0.05, -11.034±9.9=0.05) and Pattern standard deviation (6.158±4.1 vs 6.133±4.3, p<0.001, 6.502±4.2, p<0.001) at 1st day, 3-monthS and 6-monthS respectively. Glaucoma hemifield test was outside normal in 39(72.2%), 45(83.3%), 50(92.6%) patients, borderline in 5(9.3%), 4(7.4%), 2(3.7%) patients, within normal in 6(11.1%), 3(5.6%), 1(1.9%) patient at 1stday, 3-months and 6-months respectively. Conclusion: Primary open-angle glaucoma patients with medically controlled conditions show an increasing trend in visual field parameters, including mean standard deviation, pattern standard deviation and glaucoma hemifield test measurement with the progression of the disease https://www.pafmj.org/PAFMJ/article/view/8595Glaucoma hemifield testMean DeviationPattern standard deviationPrimary open-angle glaucoma |
| spellingShingle | Maham Zehra Mohd Shakaib Anwar Erum Yousafzai Waseem Akhter Qura -Tul- Ain Maeirah Shafique Progression Measurement of Visual Field Loss in Medically Controlled Primary Open-Angle Glaucoma (POAG) Pakistan Armed Forces Medical Journal Glaucoma hemifield test Mean Deviation Pattern standard deviation Primary open-angle glaucoma |
| title | Progression Measurement of Visual Field Loss in Medically Controlled Primary Open-Angle Glaucoma (POAG) |
| title_full | Progression Measurement of Visual Field Loss in Medically Controlled Primary Open-Angle Glaucoma (POAG) |
| title_fullStr | Progression Measurement of Visual Field Loss in Medically Controlled Primary Open-Angle Glaucoma (POAG) |
| title_full_unstemmed | Progression Measurement of Visual Field Loss in Medically Controlled Primary Open-Angle Glaucoma (POAG) |
| title_short | Progression Measurement of Visual Field Loss in Medically Controlled Primary Open-Angle Glaucoma (POAG) |
| title_sort | progression measurement of visual field loss in medically controlled primary open angle glaucoma poag |
| topic | Glaucoma hemifield test Mean Deviation Pattern standard deviation Primary open-angle glaucoma |
| url | https://www.pafmj.org/PAFMJ/article/view/8595 |
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