MedTrace Logo

Association of MPOD Values With Blue Light.

NCT04779398 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 96

Last updated 2022-05-19

No results posted yet for this study

Summary

This study aims to investigate in healthy adults 18-65 years of age the association of electronic device blue light exposure and macular pigment optical density (MPOD) considering usual dietary intake of lutein and zeaxanthin (L/Z) as confirmed by serum lutein and zeaxanthin concentrations.

It is hypothesised in healthy adults 18-65 years of age:

1. Higher usual daily electronic device blue light exposure will be negatively correlated with MPOD value.
2. Usual dietary intake of L/Z will be positively correlated with MPOD value.
3. L/Z concentration will be positively correlated with MPOD value.
4. Usual dietary intake of L/Z will be positively correlated with plasma L/Z concentrations.
5. Higher usual intake of L/Z will mitigate the effect of higher electronic device exposure on MPOD value.

Conditions

  • Age Related Macular Degeneration

Sponsors & Collaborators

  • The University of Queensland

    lead OTHER

Principal Investigators

  • Veronique Chachay, PhD · The University of Queensland

Eligibility

Min Age
18 Years
Max Age
65 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2020-09-25
Primary Completion
2022-03-31
Completion
2022-03-31

Countries

  • Australia

Study Locations

More Related Trials

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04779398 on ClinicalTrials.gov