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Efficacy and Safety of Astaxanthin in Volunteer With Refraction Errors

Refractive Errors Clinical Trial

Official title:
Efficacy and Safety of Astaxanthin in Volunteer With Refraction Errors

Clinical Trial Summary

This study will investigate efficacy and safety of astaxanthin in 180 volunteers with refraction errors. Visual test, skin test, liver function test, renal function test, and adverse event will be evaluated before and after taking astaxanthin for 1 and 2 months.

Clinical Trial Description

This study will investigate efficacy and safety of astaxanthin in 180 volunteers with refraction errors. They will divided into 3 groups which are astaxanthin 4 mg group , astaxanthin 6 mg group, and placebo group. They will take the sample 1 capsule once daily for 2 months. Visual test, skin test, liver function test, renal function test, and adverse event will be evaluated before and after taking the sample for 1 and 2 months. ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT05009810
Study type Interventional
Source Chulalongkorn University
Contact
Status Not yet recruiting
Phase N/A
Start date August 15, 2021
Completion date July 31, 2022
View Details
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