Changes in the ocular surface parameters after cataract surgery in patients with type 2 diabetes

Ewha Womans University Medical Center0 个研究点目标入组 63 人开始时间: 待定最近更新: 2022年2月7日

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•control group : Patients who do not have type 2 diabetes, between 40 and 80 years of age, and who do not meet the other exclusion criteria, and are planning cataract surgery at our medical center.
•type 2 diabetes mellitus with no diabetic retinopathy: Among patients with type 2 diabetes who are between 40 and 80 years of age, who do not have diabetic retinopathy and are planning cataract surgery at our medical center.
•type 2 diabetes mellitus with diabetic retinopathy: Type 2 diabetes patients aged 40 to less than 80 who have diabetic retinopathy and are planning cataract surgery at our medical center.

•- patients who are taking medications that may affect tear secretion, such as diuretics
•- Systemic diseases other than diabetes that may affect the ocular surface (Sjogren's syndrome, hemodialysis, etc.)
•- In case of accompanying ocular surface disease such as allergic conjunctivitis, preexisting severe dry eye or meibomian gland dysfunction
•- If intravitreal or periocular drug injection has been performed within the last 3 months
•- patinets who havelaser corneal resection (LASIK, LASEK, Excimer laser) in the past
•- In case of complications related to cataract surgery (posterior capsule rupture, retinal detachment, intraocular lens reoperation due to positional abnormalities, macular edema, etc.)
•- If the subject is unable to read and understand the consent form and is unable to voluntarily consent (intelligence
•the underprivileged, the elderly, foreigners, illiteracy, etc.)

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