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临床试验/ISRCTN78134921
ISRCTN78134921已完成未知

Effectiveness of a novel mobile health education intervention on spectacle wear among children in India: a cluster randomized trial

ondon School of Hygiene and Tropical Medicine0 个研究点目标入组 701 人开始时间: 2016年6月29日最近更新:
适应症

试验速览

阶段
未知
状态
已完成
发起方
入组人数
701

研究概览

简要总结

研究设计

研究类型
Interventional

入排标准

性别
All

入选标准

  • 1. Age 11-15 years
  • 2. Presenting visual acuity (i.e. with spectacles if usually worn) of less than 6/9 in both eyes
  • 3. The visual acuity with full correction improves by two or more lines in one or both eyes
  • 4. Parents must consent for their child to take part in the study
  • 5. Assent is obtained from the child

排除标准

  • 1. Children with other causes of visual loss
  • 2. Children whose visual acuity does not improve adequately with refraction
  • 3. Children whose parents do not consent
  • 4. Children who do not assent

研究者

发起方
ondon School of Hygiene and Tropical Medicine

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