Actively Recruiting

Age: 20Years +
All Genders
Healthy Volunteers
NCT06737627

Development and Validation of the Observatory Battery of Common Eye Disorders for Adults With Intellectual Disability

Led by National Taiwan University Hospital · Updated on 2026-04-24

1400

Participants Needed

2

Research Sites

194 weeks

Total Duration

On this page

AI-Summary

What this Trial Is About

Background: Around 15% of the global population has some form of disability. Rights to obtain proper health care is an emphasis in the United Nationals Convention on the Right of People with Disability. Due to the importance of improving vision health for people with disabilities, studies on how to identify vision problems becomes extremely important in policy formulation for all countries. Among all types of disabilities, people with intellectual disability (ID) are among the ones where vision problems are the hardest to detect. Currently, no caregiver assessable scales are available, as a result, adults with ID are at high risk of delayed diagnose for common ocular conditions. Objectives: This is a one-year project. The objective of this study is two folds: 1. To develop an item bank of ocular conditions of adults with ID; 2. To develop a scale for caregivers to detect ocular conditions for adults with ID, and to validate the reliability, construct validity and responsiveness of the scale.

CONDITIONS

Official Title

Development and Validation of the Observatory Battery of Common Eye Disorders for Adults With Intellectual Disability

Who Can Participate

Age: 20Years +
All Genders
Healthy Volunteers

Eligibility Criteria

Eligible

You may qualify if you...

  • Age 20 and above
  • Primary caregivers for at least one adult with intellectual disability (have disability identification or certification)
Not Eligible

You will not qualify if you...

  • Primary caregivers unable to communicate in Mandarin or Taiwanese
  • Adults with intellectual disability unable to cooperate with eye examination

AI-Screening

AI-Powered Screening

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Trial Site Locations

Total: 2 locations

1

Care facility

New Taipei City, Taiwan

Actively Recruiting

2

Care facility

Taipei, Taiwan

Actively Recruiting

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Research Team

C

Chiun-Ho Hou, Ph.D

CONTACT

How is the study designed?

Study Type

OBSERVATIONAL

Masking

N/A

Allocation

N/A

Model

N/A

Primary Purpose

N/A

Number of Arms

1

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