NCT06255301已完成不适用
Collection of Ocular Surface Impressions Cytology of the Living Eye From Patients With Dry Eyes or Limbal Stem Cell Deficiency.
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 300
- 试验地点
- 1
- 主要终点
- Ocular surface impression cytology collected from patients suffering from dry eye syndrome, limbal stem cell deficiency or other pathologies (control).
研究概览
简要总结
In order to develop innovative biomarkers for the diagnosis of two ocular surface pathologies, Dry Syndrome (DS) and Limbic Stem Cell Deficiency (LSCD), human cells from the ocular surface will be collected in order to test these biomarkers ex vivo.
详细描述
To collect them, cytological fingerprints of the ocular surface are made using filter paper applied to the surface using a commercially available EC (European Conformity)-marked medical device, called EYEPRIM.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Prospective
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Patient affiliated or entitled to a social security scheme
- •Age 18 years or older
- •Presenting a Dry Syndrome, a limbic stem cell deficiency (clinical diagnosis) or another pathology (control).
- •Signature of Consent
排除标准
- •Major blepharospasm making examination impossible
- •Pregnant women
- •Breastfeeding women
- •Protected Persons
结局指标
主要结局
Ocular surface impression cytology collected from patients suffering from dry eye syndrome, limbal stem cell deficiency or other pathologies (control).
时间窗: day one
Collection of cells from the ocular surface by performing a cytological imprint of the ocular surface
次要结局
未报告次要终点
研究者
研究点 (1)
Loading locations...
相似试验
已完成
不适用
Digital Photography to Evaluate Dry EyeEye DiseaseNCT00073099National Eye Institute (NEI)60
Unknown
4 期
Diabetic Macular Edema Asian Response (DEAR) Study: Biomarkers for Response to Aflibercept in Asian Patients With Center Involving DMEDiabetic Macular EdemaNCT03197480Singapore National Eye Centre36
终止
不适用
Tissue Studies of Human Eye DiseasesRetinal DiseaseCorneal DiseaseDiabetic RetinopathyUveitisAge-Related Macular DegenerationNCT00001310National Eye Institute (NEI)3,833
招募中
不适用
Prospective study of ocular surface diseasesOcular surface diseasesJPRN-UMIN000024892Baptist Eye Institute2,500
招募中
不适用
Prospective study of ocular surface diseasesOcular surface diseasesJPRN-UMIN000026745Kyoto Prefectural University of Medicine2,500