Clinical Trials Logo

Clinical Trial Details — Status: Recruiting

Administrative data

NCT number NCT04226729
Other study ID # VISION202201
Secondary ID
Status Recruiting
Phase
First received
Last updated
Start date January 25, 2022
Est. completion date April 30, 2023

Study information

Verified date August 2022
Source Sun Yat-sen University
Contact Yifan Xiang, M.D
Phone 18826234461
Email 565098660@qq.com
Is FDA regulated No
Health authority
Study type Observational

Clinical Trial Summary

Case-control studies and meta-analysis have reported that several ocular features, especially the thickness of the peripapillary retinal nerve fiber layer and visual acuity, are related to the brain degeneration and cognitive impairment. In our study, we aim to quantitatively assess ocular features using structural and functional indicators and define its associations with brain development and intelligence in children.


Recruitment information / eligibility

Status Recruiting
Enrollment 200
Est. completion date April 30, 2023
Est. primary completion date December 30, 2022
Accepts healthy volunteers Accepts Healthy Volunteers
Gender All
Age group 3 Years to 12 Years
Eligibility Inclusion Criteria: - age from 3 to 12 years old Exclusion Criteria: - diagnosed with nervous system disease before

Study Design


Related Conditions & MeSH terms


Locations

Country Name City State
China Zhongshan Ophthalmic Center, Sun Yat-sen Univerisity Guangzhou Guangdong

Sponsors (1)

Lead Sponsor Collaborator
Sun Yat-sen University

Country where clinical trial is conducted

China, 

Outcome

Type Measure Description Time frame Safety issue
Primary the visual information processing function collected with the electroencephalogram recorded at enrollment
Primary best corrected visual acuity collected with visual acuity chart recorded at enrollment
Secondary refractive status the refractive status of both eyes recorded at enrollment
Secondary intraocular pressure the intraocular pressure of both eyes recorded at enrollment
Secondary fundus picture the fundus pictures of both eyes recorded at enrollment
See also
  Status Clinical Trial Phase
Recruiting NCT06052553 - A Study of TopSpin360 Training Device N/A
Completed NCT05511077 - Biomarkers of Oat Product Intake: The BiOAT Marker Study N/A
Recruiting NCT04632485 - Early Detection of Vascular Dysfunction Using Biomarkers From Lagrangian Carotid Strain Imaging
Completed NCT05931237 - Cranberry Flavan-3-ols Consumption and Gut Microbiota in Healthy Adults N/A
Completed NCT04527718 - Study of the Safety, Tolerability and Pharmacokinetics of 611 in Adult Healthy Volunteers Phase 1
Terminated NCT04556032 - Effects of Ergothioneine on Cognition, Mood, and Sleep in Healthy Adult Men and Women N/A
Completed NCT04998695 - Health Effects of Consuming Olive Pomace Oil N/A
Completed NCT04065295 - A Study to Test How Well Healthy Men Tolerate Different Doses of BI 1356225 Phase 1
Completed NCT04107441 - AX-8 Drug Safety, Tolerability and Plasma Levels in Healthy Subjects Phase 1
Completed NCT01442831 - Evaluate the Absorption, Metabolism, And Excretion Of Orally Administered [14C] TR 701 In Healthy Adult Male Subjects Phase 1
Terminated NCT05934942 - A Study in Healthy Women to Test Whether BI 1358894 Influences the Amount of a Contraceptive in the Blood Phase 1
Recruiting NCT05525845 - Studying the Hedonic and Homeostatic Regulation of Food Intake Using Functional MRI N/A
Completed NCT05515328 - A Study in Healthy Men to Test How BI 685509 is Processed in the Body Phase 1
Completed NCT04967157 - Cognitive Effects of Citicoline on Attention in Healthy Men and Women N/A
Completed NCT05030857 - Drug-drug Interaction and Food-effect Study With GLPG4716 and Midazolam in Healthy Subjects Phase 1
Recruiting NCT04714294 - Evaluate the Safety, Tolerability and Pharmacokinetics Characteristics of HPP737 in Healthy Volunteers Phase 1
Recruiting NCT04494269 - A Study to Evaluate Pharmacokinetics and Safety of Tegoprazan in Subjects With Hepatic Impairment and Healthy Controls Phase 1
Completed NCT04539756 - Writing Activities and Emotions N/A
Recruiting NCT04098510 - Concentration of MitoQ in Human Skeletal Muscle N/A
Completed NCT03308110 - Bioavailability and Food Effect Study of Two Formulations of PF-06650833 Phase 1