DRKS00029129
招募中
未知
Transorbital electrical stimulation as a vision restoration tool in patients with significant optic atrophy due to primary open-angle glaucoma. Acronym: VIROA (Vision Restoration in Optic Atrophy) - VIRON (Vision Restoration in Optic Neuropathy)
niversitätsmedizin Göttingen0 个研究点目标入组 300 人2022年11月10日
概览
- 阶段
- 未知
- 干预措施
- 未指定
- 疾病 / 适应症
- H40.1
- 发起方
- niversitätsmedizin Göttingen
- 入组人数
- 300
- 状态
- 招募中
- 最后更新
- 去年
概览
简要总结
暂无简介。
研究者
入排标准
入选标准
- •Patients with diagnosis of primary open\-angle glaucoma (according to the EGS criteria), glaucomatous optic atrophy and significant visual field impairment typical for glaucoma (mean defect \>5dB)
- •\- Age \>/\= 40 years
- •\- Typical glaucomatous optic disc damage and visual field loss in one eye and either visual field loss or typical glaucomatous optic disc damage or both in the other eye
- •\- Familiarity with static perimetry (at least 5 examinations before starting this study)
- •\- Intraocular pressure \<22 mmHg (topically treated or untreated)
- •\- signed informed consent and willingness to participate
排除标准
- •\- any other type of glaucoma except POWG
- •\- Age \> 80 years
- •\- Visual field defect (mean defect) \>/\= 22dB or \<5dB
- •\- Visual acuity decimal \<0\.2
- •\- Deviation of the mean defect (MD) of \>2dB between screening (day \-28\) and the first initial examination (day \-21\)
- •\- Vision\-related affection of the refracting media (e.g., cataract or corneal scars) that would affect the assessment of study effects
- •\- other ophthalmological reasons for visual impairment (e.g. age\-related macular degeneration, diabetic retinopathy, optic atrophy of other origins apart from POAG, vascular occlusion)
- •\- any surgical procedure within 3 months prior to study entry
- •\- Status post glaucoma surgery or eye pressure\-reducing laser or cryotherapy within 3 months prior to study entry
- •\- Status post intraocular surgery within 6 months prior to study entry
结局指标
主要结局
未指定
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