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临床试验/EUCTR2009-014054-14-GB
EUCTR2009-014054-14-GB进行中(未招募)1 期

Comparison of the Safety of Intracameral Levofloxacin to intracameral Cefuroxime for the prevention of endophthalmitis in cataract surgery (SILC) - Safety of intracameral levofloxacin in cataract surgery (version 2)

Guys' and St Thomas' NHS Foundation Trust, Joint Clinical Trials Office0 个研究点目标入组 30 人开始时间: 2010年6月7日最近更新:
适应症
相关药物

试验速览

阶段
1 期
状态
进行中(未招募)
发起方
入组人数
30

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional clinical trial of medicinal product

入排标准

性别
All

入选标准

  • Patients requiring cataract surgery in both eyes attending the ophthalmology outpatient clinics at St Thomas' Hospital.
  • Sex - male or female of non-child bearing potential. This includes post menopausal women, or those who have had a hysterectomy or bilateral oophorectomy.
  • Age 20-100
  • Ability to comply with investigations and followup schedule.
  • Clinically normal corneal and retinal examination.
  • Pupils which dilate to 6mm or more per operatively.
  • Past ocular history – no history of long term ocular condition, long term use of ocular medications or ocular surgery.
  • Same surgeon to operate on both eyes.
  • Patients must give informed written consent in order to participate in the study. Non English speakers will be offered an interpreter.
  • Absence of exclusion factors as below
  • Are the trial subjects under 18? no
  • Number of subjects for this age range:
  • F.1.2 Adults (18-64 years) yes
  • F.1.2.1 Number of subjects for this age range
  • F.1.3 Elderly (>=65 years) yes
  • F.1.3.1 Number of subjects for this age range

排除标准

  • Unilateral cataract, very dense (brunescent or white) cataracts
  • Significant difference in corneal thickness, endothelial cell count or macular thickness of >20% at baseline between the two eyes
  • Past ocular history in either eye of
  • - pre-existing ocular conditions (glaucoma, retinal disease, clinically significant age related macula disease, uveitis, corneal disease)
  • - previous ocular surgery
  • - surgical complications in either eye
  • Diabetes requiring treatment.
  • Medications – use of long term topical eye drops with the exclusion of lubricant drops; use of tamsulosin (known to cause intraoperative floppy iris syndrome)
  • Allergies – to fluoroquinolones, cephalosporins
  • Patients unable to give informed consent or are unable to understand the requirements of the trial.

研究者

发起方
Guys' and St Thomas' NHS Foundation Trust, Joint Clinical Trials Office

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