NCT06412393 - Evaluation of Eye Health Benefits of Black Tomato Extract | Crick | Crick

Evaluation of Eye Health Benefits of Black Tomato Extract

N/ACompletedNCT06412393

TCI Co., Ltd.56 enrolled

Overview

Verification of the efficacy of black tomato extract for eye health.

Study Type

INTERVENTIONAL

Allocation

RANDOMIZED

Purpose

TREATMENT

Masking

DOUBLE

Enrollment

56

Conditions

Eye High Myopia

Interventions

Black tomato extract powderDIETARY_SUPPLEMENT

take 2 packets per day for 8 weeks

Placebo powderDIETARY_SUPPLEMENT

take 2 packets per day for 8 weeks

Eligibility

Sex: ALLMin age: 20 YearsHealthy volunteers:

Medical Language ↔ Plain English

Inclusion Criteria: * Age greater than 20 and capable of providing informed consent. * Daily usage of 3C (computer, communication, and consumer electronics) for more than 6 hours (OSDI screening - those experiencing dryness and fatigue in the eyes). * BMI between 22 and 35. * High myopia population (-5.00 to -9.00D) Exclusion Criteria: * History of any eye surgery (e.g., strabismus surgery, refractive surgery). * Presence of systemic diseases affecting the anterior surface of the eye. * Long-term use of medications affecting the anterior surface of the eye.

Locations (1)

Chung Shan Medical University

Taichung, Taiwan

Outcomes

Primary Outcomes

Intraocular Pressure Measurement (IOP)

Measurement of Intraocular Pressure using a non-contact tonometer. Unit: mmHg

Time frame: Change from Baseline at 8 weeks

Grading of Retinal Vascular Diameter

Measurement of Grading of Retinal Vascular Diameter using a fundus camera.

Time frame: Change from Baseline at 8 weeks

Visual Contrast Sensitivity Function

Perform the Visual Contrast Sensitivity Test (Distance and near) under environmental illumination/dark/bright conditions.

Time frame: Change from Baseline at 8 weeks

Negative Fusional Vergence (NFV)

Measurement of Negative Fusional Vergence using a phoropter.

Time frame: Change from Baseline at 8 weeks

Positive Fusional Vergence (PFV)

Measurement of Positive Fusional Vergence using a phoropter.

Time frame: Change from Baseline at 8 weeks

Negative Relative Accommodation (NRA)

Measurement of Negative Relative Accommodation using a phoropter.

Time frame: Change from Baseline at 8 weeks

Positive Relative Accommodation (PRA)

Measurement of Positive Relative Accommodation using a phoropter.

Time frame: Change from Baseline at 8 weeks

Accommodative Facility

Measurement of Accommodative Facility using a Flipper lens ±2.00D.

Time frame: Change from Baseline at 8 weeks

Data from ClinicalTrials.gov

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