RecruitingNot ApplicableNCT07376005

Effects of Acute Sugar Intake on Choroidal Thickness


Sponsor

Southern College of Optometry

Enrollment

47 participants

Start Date

Jan 1, 2026

Study Type

INTERVENTIONAL

Conditions

Summary

This study aims to bridge that gap by investigating how acute sugar intake influences choroidal thickness.


Eligibility

Min Age: 21 YearsMax Age: 35 Years

Inclusion Criteria1

  • In order to be eligible for enrolment, each subject must have less than 6 diopters of spherical equivalent refractive error, and have no existing diagnosis of diabetes or pre-diabetes.

Exclusion Criteria1

  • Any potential subject with known retinal pathology will be excluded. Any potential subject with any other known systemic or ocular conditions that may impact their ability to participate in the study or provide generalizable data will also be excluded.

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Interventions

DIETARY_SUPPLEMENTOral glucose

Participants will consume 30 grams of sugar in the form of glucose tablets.


Locations(1)

Southern College of Optometry

Memphis, Tennessee, United States

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NCT07376005


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