跳至主要内容
临床试验/2023-504207-89-00
2023-504207-89-00招募中3 期

(20275) An extension study to evaluate the long-term outcomes of subjects who received treatment for retinopathy of prematurity in Study 20090

Bayer AG23 个研究点 分布在 10 个国家目标入组 39 人开始时间: 2023年11月13日最近更新:
适应症

试验速览

阶段
3 期
状态
招募中
发起方
Bayer AG
入组人数
39
试验地点
23
主要终点
Binocular best-corrected visual acuity in Snellen equivalent score at 5 years of age.

研究概览

简要总结

To evaluate long-term safety outcomes and visual function of subjects included in Study 20090 for treatment for retinopathy of prematurity (ROP)

研究设计

分配方式
Randomized
主要目的
Overall study
盲法
None

入排标准

年龄范围
0 years 至 17 years(0-17 Years)
接受健康志愿者

入选标准

  • Subject was treated in Study 20090
  • Age less than 13 months of chronological age
  • Signed informed consent from parent(s)/legally authorized representative(s), which includes compliance with the requirements and restrictions listed in the informed consent form (ICF) and in the protocol

排除标准

  • Subject has a medical condition preventing participation in the study, or performance of study procedures

结局指标

主要结局

Binocular best-corrected visual acuity in Snellen equivalent score at 5 years of age.

Binocular best-corrected visual acuity in Snellen equivalent score at 5 years of age.

次要结局

  • Proportion of subjects with ocular adverse events (AEs) and serious AEs (SAEs) through 5 years of age
  • Proportion of subjects with systemic AEs and SAEs through 5 years of age
  • Proportion of subjects developing unfavorable ocular structural outcome (retinal detachment, macular dragging, macular fold, retrolental opacity) at 1, 3, and 5 years of age
  • Proportion of subjects with absence of active ROP and unfavorable structural outcomes at 1 year of age
  • Best-corrected visual acuity in each eye at 3 and 5 years of age
  • Refractive spherical equivalent in each eye at 3 and 5 years of age
  • Proportion of subjects requiring treatment for ROP during this extension study
  • Neurodevelopmental outcomes at 2 and 5 years of age using standardized development tests (eg, Bayley Scales of Infant and Toddler Development, Third Edition [BSID-III], the Differential Ability Scales® II [DAS-II®], the Wechsler Preschool and Primary Scale of Intelligence™, Fourth Edition [WPSSI-IV], Vineland Adaptive Behavior Scales, Second Edition [VABS-II]).
  • Proportion of subjects with recurrence of ROP at 3 and 5 years of age
  • Proportion of subjects requiring ophthalmological treatment during this extension study

研究者

发起方
Bayer AG
申办方类型
Pharmaceutical company
责任方
Principal Investigator
主要研究者

Therapeutic Area Head

Scientific

Bayer AG

研究点 (23)

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