Refractive Disorders and Seric Vitamin D Level in Children With Disabilities

Status

Completed

Phases

Unknown

Study type

Observational

Source

ClinicalTrials.gov

Registry ID

NCT04827511

Acronym

REDIC

Enrollment

161

Registered

2021-04-01

Start date

2019-01-01

Completion date

2021-03-31

Last updated

2021-04-05

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Child, Only

Keywords

disability, healthy

Brief summary

The investigator want to determine the refractive status of 80 children with disabilities and of 81 healthy children from a witness group. The vitamin D level of the children will be dosed for making different correlations with visual acuity status.

Detailed description

Refraction measurement will be done by the investigator in all 161 children. Visual acuity is checked, initial and after correction with proper correction. Vitamin D level is dosed from all the children in order to make correlations with the visual acuity, refractive status and risk for visual impairment.

Interventions

OTHERRefraction measurement with auto-ref-keratometer Canon

Refractive measurement and vitamin D level dosing

Study design

Observational model

CASE_CONTROL

Time perspective

PROSPECTIVE

Eligibility

Sex/Gender

ALL

Age

5 Years to 16 Years

Healthy volunteers

Yes

Inclusion criteria

* children with disabilities and healthy children

Exclusion criteria

* children diagnosed with another chronic diseases

Design outcomes

Primary

Measure	Time frame	Description
Refractive disorders in children with disabilities	1 January 2019-31 August 2020	Prevalence of refractive disorders in children with disabilities

Countries

Romania

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026