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临床试验/NCT01223378
NCT01223378已完成2 期

A Randomized, Multicenter, Single-Masked, Parallel-Group Dose Finding Study Comparing the Safety and Efficacy of BOL-303259-X to Latanoprost in Subjects With Open Angle Glaucoma or Ocular Hypertension

Bausch & Lomb Incorporated1 个研究点 分布在 1 个国家目标入组 413 人开始时间: 2010年12月13日最近更新:
适应症
干预措施
相关药物

试验速览

阶段
2 期
状态
已完成
入组人数
413
试验地点
1
主要终点
Change in Mean Diurnal IOP at Visit 6 (Day 28)

研究概览

简要总结

The objective of this clinical investigation is to determine the most effective drug concentration(s) of BOL-303259-X in the reduction of IOP in order to support further clinical development of an appropriate dose with regard to efficacy, and ocular and systemic safety.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Screening
盲法
Single (Investigator)

入排标准

年龄范围
18 Years 至 —(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Subjects must have a diagnosis of open angle glaucoma (OAG) or ocular hypertension (OH) in one or both eyes.
  • IOP requirements at Visit 3, A mean/median IOP ≥ 26 mmHg at a minimum of 1 time point, ≥ 24 mmHg at a minimum of 1 time point, and ≥ 22 mmHg at 1 time point in the same eye, and Mean/median IOP ≤ 32 mmHg in both eyes at all 3 measurement time points.
  • Subjects with best-corrected visual acuity (BCVA), using Early Treatment of Diabetic Retinopathy Study (ETDRS) protocol, of +0.7 logMAR units (Snellen equivalent ~20/100) or better in either eye.

排除标准

  • Subjects with a known hypersensitivity or contraindications to latanoprost or any of the ingredients in the study drugs.
  • Subjects with known contraindications to nitric oxide (NO) treatment.
  • Subjects whose central corneal thickness was greater than 600um in either eye.
  • Subjects with any condition that prevented reliable applanation tonometry in either eye.
  • Subjects with advanced glaucoma and subjects with a cup/disc ratio greater than 0.8 or a history of split fixation, or a field loss threatening fixation in either eye.
  • Subjects with previous or active corneal disease.
  • Subjects with a history of severe dry eye.
  • Subjects with monophthalmia.
  • Subjects with optic disc hemorrhage.
  • Subjects with a history of central retinal vein and artery occlusion.
  • Subjects with a history of macular edema.
  • Subjects with any intraocular infection, inflammation, or laser surgery within the previous 6 months from Visit 1 (Screening).
  • Subjects who had incisional ocular surgery or severe trauma within the previous 6 months from Visit 1 (Screening).
  • Subjects with very narrow angles (3 quadrants with less than Grade 2 according to Shaffer's anterior chamber angle grading system) and subjects with angle closure, congenital and secondary glaucoma, and subjects with history of angle closure in either eye.
  • Subjects with a diagnosis of a clinically significant or progressive retinal disease in either eye.
  • Subjects who were expected to require treatment with ocular or systemic corticosteroids.
  • Subjects who were in need of any other topical or systemic treatment of OAG or OHT.
  • Subjects with an anticipated need to initiate or modify medication (systemic or topical) that was known to affect IOP during the study period.

研究组 & 干预措施

BOL-303259-X

Experimental

ophthalmic solution

干预措施: BOL-303259-X (Drug)

Latanoprost

Active Comparator

ophthalmic solution

干预措施: Latanoprost (Drug)

结局指标

主要结局

Change in Mean Diurnal IOP at Visit 6 (Day 28)

时间窗: Baseline and Visit 6 (Day 28)

Determine the most effective drug concentration(s) of BOL-303259-X in the reduction of intraocular pressure (IOP) and compared to latanoprost

次要结局

  • Change in Mean Diurnal IOP at Visits 4,5, and 7(Baseline and Visit 4 (Day 7), Visit 5 (day 14), and Visit 7 (Day 29))
  • IOP </=18mm Hg(Visit 4 (Day 7), Visit 5 (day 14), Visit 6 (Day 28) and Visit 7 (Day 29))
  • Change in IOP at Specified Time Points (8 AM, 12 PM, 4 PM) at Visit 6 (Day 28)(baseline and Visit 6 (Day 28))
  • Change in IOP at Specified Time Points (8 AM, 12 PM, 4 PM) at Visits 4, 5, and 7 (Days 7, 14, and 29)(baseline and Visits 4, 5 and 7 (Days 7, 14, and 29))

研究者

申办方类型
Industry
责任方
Sponsor

研究点 (1)

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